@font-face{font-family:Sora Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_next/static/media/sora-latin-ext-wght-normal.CawQDOvP.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Sora Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_next/static/media/sora-latin-wght-normal.DdqRvwsR.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-cyrillic-ext-500-normal.BqneJy0T.woff2)format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-ext-500-normal.BIfNGwUT.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-cyrillic-500-normal.Bq9vWWag.woff2)format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-500-normal.Ael50iVv.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-vietnamese-500-normal.DZ4AoWbu.woff2)format("woff2"),url(/_next/static/media/ibm-plex-mono-vietnamese-500-normal.C8zxqsMH.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-latin-ext-500-normal.CAhNIIs5.woff2)format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-ext-500-normal.CZ70TYgx.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-latin-500-normal.DSY6xOcd.woff2)format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-500-normal.CB9ihrfo.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after{--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}::backdrop{--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.table{display:table}.grow{flex-grow:1}.rounded{border-radius:.25rem}.lowercase{text-transform:lowercase}.ordinal{--tw-ordinal:ordinal;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.\!ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor)!important;box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)!important}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#161821;--muted:#5e6271;--faint:#747887;--canvas:#eff0f5;--paper:#fbfbfd;--line:#c9cbd5;--blue:#4057ff;--blue-soft:#e8ebff;--coral:#ff6148;--coral-soft:#ffe7e2;--violet:#6473a8}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--ink:#f1f3f8;--muted:#b5bac9;--faint:#8d94a8;--canvas:#0d0f16;--paper:#171a23;--line:#343947;--blue:#8e9cff;--blue-soft:#252c49;--coral:#ff806c;--coral-soft:#3a2424;--violet:#9aa5d0}*{box-sizing:border-box}html{background:var(--canvas)}body{color:var(--ink);background:var(--canvas);margin:0;font-family:Sora Variable,sans-serif;overflow:hidden}button,input{font:inherit}button{color:inherit}:is(button:focus-visible,a:focus-visible,input:focus-visible){outline-offset:3px;outline:3px solid #4057ff59}.app-shell{background:radial-gradient(circle at 80% 0%, #f8f8ff 0, transparent 38%), var(--canvas);flex-direction:column;height:100dvh;display:flex;overflow:hidden}.app-header{z-index:10;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#fbfbfde0;justify-content:space-between;align-items:center;height:70px;padding:0 clamp(22px,3.5vw,58px);display:flex;position:relative}.app-brand{color:var(--ink);font:inherit;letter-spacing:-.045em;cursor:pointer;background:0 0;border:0;align-items:center;gap:12px;padding:0;font-size:17px;font-weight:780;text-decoration:none;display:flex}.app-brand>span:last-child>span{color:var(--blue)}.blink-mark{background:var(--ink);clip-path:polygon(8% 0,34% 13%,50% 7%,66% 13%,92% 0,100% 58%,78% 100%,22% 100%,0 58%);justify-content:center;align-items:center;gap:3px;width:32px;height:27px;display:flex}.blink-mark i{background:#fff;border-radius:50%;width:8px;height:10px;animation:7s infinite owlBlink}.blink-mark i:after{content:"";background:var(--blue);border-radius:50%;width:3px;height:4px;margin:3px auto;display:block}.app-brand:hover .blink-mark i{transition:transform .18s;animation:none;transform:scaleY(.42)}.header-actions{align-items:center;gap:9px;margin-left:auto;display:flex}.nav-placeholder{visibility:hidden;pointer-events:none}.daily-streak-pill,.text-button,.account-button,.donate-button,.sound-button,.badges-nav-button,.leaderboard-nav-button,.theme-toggle{cursor:pointer;background:0 0;border:0}.daily-streak-pill{background:var(--ink);color:#fff;border-radius:6px;align-items:center;gap:11px;height:42px;padding:0 13px;display:flex;box-shadow:inset 0 0 0 1px #ffffff12}.daily-streak-gym,.daily-streak-count{align-items:center;gap:8px;display:flex}.daily-streak-copy strong,.daily-streak-copy small,.daily-streak-count strong,.daily-streak-count small{text-align:left;display:block}.daily-streak-copy strong{font-size:10px;font-weight:700;line-height:1}.daily-streak-copy small,.daily-streak-count small{color:#aeb1bd;margin-top:3px;font-size:8px;font-weight:500;line-height:1}.daily-streak-count strong{font:600 14px/1 IBM Plex Mono,monospace}.daily-streak-divider{background:#ffffff2b;width:1px;height:24px;display:block}.daily-dots{gap:3px;display:flex}.daily-dots i{aspect-ratio:1;border:1px solid #737785;border-radius:50%;flex:0 0 8px;width:8px;height:8px;display:block}.daily-dots i.done{background:#8190ff;border-color:#8190ff;box-shadow:0 0 7px #6473ff4d}.daily-streak-pill.done .daily-dots i.done{background:#9aa6ff;border-color:#9aa6ff}.flame{color:var(--coral);animation:2.8s ease-in-out infinite warmPulse}.text-button{color:var(--muted);padding:10px 14px;font-size:12px;text-decoration:none}.articles-nav-link{display:none}@media (min-width:1180px){.articles-nav-link{display:inline-flex}}.badges-nav-button{color:var(--muted);padding:10px 14px;font-size:12px}.badges-nav-button:hover{color:var(--blue)}.badges-nav-button:disabled{cursor:default;opacity:.42}.leaderboard-nav-button{background:var(--blue-soft);width:39px;height:39px;color:var(--blue);border:1px solid #d3d7ff;border-radius:4px;place-items:center;font-size:19px;display:none}.leaderboard-nav-button:disabled{opacity:.42}.account-button{border:1px solid var(--line);background:var(--paper);border-radius:6px;align-items:center;gap:8px;width:132px;height:42px;padding:5px 11px 5px 5px;font-size:12px;display:flex}.account-button>span{color:#fff;background:var(--blue);border-radius:3px;place-items:center;width:27px;height:27px;font-size:11px;font-weight:800;display:grid}.account-button>b{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:500;overflow:hidden}.announcement-bell{position:relative}.announcement-bell>button{width:39px;height:39px;color:var(--faint);cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;padding:0;display:grid;position:relative}.announcement-bell>button:hover,.announcement-bell>button.open{background:var(--blue-soft);color:var(--blue)}.announcement-bell svg{fill:none;stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:19px;height:19px}.announcement-bell>button>i{border:1px solid var(--paper);background:#6f80ff;border-radius:50%;width:6px;height:6px;position:absolute;top:8px;right:8px}.announcement-popover{z-index:45;background:var(--paper);border:1px solid #d7d9e4;border-radius:9px;width:min(380px,100vw - 24px);position:absolute;top:calc(100% + 10px);right:-58px;overflow:hidden;box-shadow:0 20px 65px #14172233}.announcement-popover:before{content:"";background:var(--paper);border-top:1px solid #d7d9e4;border-left:1px solid #d7d9e4;width:11px;height:11px;position:absolute;top:-6px;right:72px;transform:rotate(45deg)}.announcement-popover>header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:62px;padding:0 16px 0 19px;display:flex}.announcement-popover>header strong,.announcement-popover>header small{display:block}.announcement-popover>header strong{font-size:13px}.announcement-popover>header small{color:var(--faint);margin-top:3px;font-size:8px}.announcement-popover>header button{width:28px;height:28px;color:var(--faint);cursor:pointer;background:0 0;border:0;border-radius:50%;font-size:18px}.announcement-list{overscroll-behavior:contain;max-height:min(430px,100dvh - 150px);overflow:auto}.announcement-list article{border-bottom:1px solid #e4e5eb;grid-template-columns:9px minmax(0,1fr);gap:10px;min-height:92px;padding:17px 19px;display:grid}.announcement-list article>i{background:var(--blue);border-radius:50%;width:6px;height:6px;margin-top:5px}.announcement-list article>i.read{background:#b8bbc7}.announcement-list p{color:#343744;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;font-size:10px;line-height:1.6}.announcement-list p a{color:var(--blue);text-underline-offset:2px;text-decoration-color:#bdc5ff}.announcement-list time{color:var(--faint);margin-top:8px;font:500 8px IBM Plex Mono,monospace;display:block}.announcement-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:210px;padding:28px;display:flex}.announcement-empty>span{background:var(--blue-soft);width:42px;height:42px;color:var(--blue);border-radius:50%;place-items:center;font-size:20px;display:grid}.announcement-empty strong{margin-top:13px;font-size:12px}.announcement-empty small{color:var(--faint);margin-top:5px;font-size:9px}.announcement-more{border:0;border-top:1px solid var(--line);width:100%;height:42px;color:var(--blue);cursor:pointer;background:#f6f6fa;font-size:9px;font-weight:650}.donate-button{background:var(--coral-soft);color:#bd3e2d;border:1px solid #ffd0c8;border-radius:6px;align-items:center;gap:7px;height:42px;padding:0 13px;font-size:11px;font-weight:700;display:flex}.donate-button>span:first-child{font-size:12px}.sound-button{border:1px solid var(--line);background:var(--paper);width:39px;height:39px;color:var(--faint);border-radius:4px;place-items:center;font:600 14px/1 IBM Plex Mono,monospace;display:grid;position:relative}.sound-button.enabled{color:var(--blue);background:var(--blue-soft);border-color:#cdd3ff}.sound-note{font-size:18px;line-height:1}.sound-off-mark{background:var(--paper);width:12px;height:12px;color:var(--coral);border-radius:50%;place-items:center;font:800 12px/10px IBM Plex Mono,monospace;display:none;position:absolute;top:6px;right:6px}.sound-button:not(.enabled) .sound-off-mark{display:grid}.theme-toggle{border:1px solid var(--line);background:var(--paper);width:39px;height:39px;color:var(--muted);border-radius:50%;place-items:center;transition:color .18s,border-color .18s,background .18s,transform .18s;display:grid}.theme-toggle:hover:not(:disabled){border-color:var(--blue);background:var(--blue-soft);color:var(--blue);transform:translateY(-1px)}.theme-toggle:disabled{cursor:wait;opacity:.48}.theme-toggle span{font:600 19px/1 IBM Plex Mono,monospace;transform:translateY(-1px)}.workspace{flex:1;grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(300px,350px) minmax(520px,1fr);min-height:0;display:grid}.daily-panel{border-right:1px solid var(--line);background:#fbfbfda8;flex-direction:column;min-width:0;min-height:0;padding:clamp(24px,4vh,38px) 32px 20px clamp(26px,3.5vw,58px);display:flex}.day-heading p,.modal-kicker{color:var(--blue);letter-spacing:.13em;margin:0;font:500 10px/1 IBM Plex Mono,monospace}.day-heading h1{letter-spacing:-.05em;margin:0 0 8px;font-size:clamp(26px,2vw,30px);line-height:1.05;position:relative;left:-1px}.day-heading>span{max-width:290px;color:var(--muted);text-wrap:pretty;font-size:11px;line-height:1.45;display:block}.drill-list{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#b6bdd5 transparent;flex:auto;grid-auto-rows:min-content;align-content:start;gap:8px;min-height:0;margin-top:clamp(25px,4.5vh,43px);margin-bottom:clamp(12px,2vh,18px);padding-right:4px;display:grid;overflow-y:auto}.mobile-drill-picker{display:none}.drill-option{text-align:left;border:1px solid var(--line);cursor:pointer;background:#ffffff8f;grid-template-columns:26px 36px minmax(0,1fr) 14px;align-items:center;gap:8px;width:100%;min-width:0;min-height:clamp(67px,9.5vh,78px);padding:8px 11px 8px 10px;transition:background .18s,border-color .18s,box-shadow .18s;display:grid;position:relative}.drill-option:not(.selected):not(:disabled):hover{border-color:var(--blue);background:var(--blue-soft);box-shadow:inset 4px 0 0 var(--blue)}.drill-option.selected{border-color:var(--ink);background:var(--ink);color:#fff}.drill-option.selected:not(:disabled):hover{border-color:var(--blue);box-shadow:inset 4px 0 0 var(--blue);background:#293158}.drill-index{color:var(--faint);font:500 9px IBM Plex Mono,monospace}.drill-index.complete{color:var(--blue);font-size:13px;font-weight:800}.drill-option.selected .drill-index.complete{color:#92a0ff}.drill-glyph{border:1px solid;border-radius:50%;place-items:center;width:35px;height:35px;font-size:17px;display:grid}.drill-option>span:nth-child(3){min-width:0}.drill-option strong,.drill-option small{display:block}.drill-option strong{font-size:13px;font-weight:650}.new-drill-badge{background:var(--blue-soft);color:var(--blue);letter-spacing:.08em;border-radius:10px;padding:5px 9px 4px;font:780 10px/1 IBM Plex Mono,monospace;position:absolute;top:6px;right:7px}.drill-option.selected .new-drill-badge{color:#b8c0ff;background:#7c8cff33}.drill-option small{color:var(--muted);letter-spacing:-.015em;overflow-wrap:anywhere;margin-top:3px;font-size:8.5px;line-height:1.25}.drill-option.selected small{color:#aaadba}.drill-arrow{opacity:0;transition:opacity .18s}.drill-option.selected .drill-arrow{opacity:1;color:#fff}.upcoming-drill{color:var(--muted);background:#eeeff59e;border-style:dashed}.drill-option.upcoming-drill:not(.selected):not(:disabled):hover{color:#3f4350;background:#d9dbe2;border-color:#737786;box-shadow:inset 4px 0 #737786}.upcoming-drill .drill-glyph{color:#777c8e;border-color:#aeb2c0}.upcoming-drill small{color:var(--faint)}.upcoming-index{place-items:center;display:grid}.mini-lock{color:#6f7484;border:2px solid;border-radius:2px;width:14px;height:11px;display:block;position:relative;transform:translateY(4px)}.mini-lock:before{content:"";border:2px solid;border-bottom:0;border-radius:7px 7px 0 0;width:9px;height:10px;position:absolute;top:-10px;left:50%;transform:translate(-50%)}.mode-switch{border:1px solid var(--line);background:#e5e6ec;flex:none;grid-template-columns:repeat(2,1fr);padding:3px;display:grid}.mode-switch button{height:34px;color:var(--muted);cursor:pointer;background:0 0;border:0;padding:0 6px;font-size:10px}.mode-switch button.selected{color:var(--ink);background:#fff;box-shadow:0 2px 9px #14172214}.training-stage{flex-direction:column;align-items:center;min-height:0;padding:18px clamp(28px,5vw,84px) 16px;display:flex;overflow:hidden}.board-frame,.session-strip,.session-footer{width:min(100%,100dvh - 245px,1400px)}.stage-topline{grid-template-columns:minmax(0,1fr) 100px;align-items:flex-start;gap:clamp(14px,2.5vw,28px);width:min(100%,100dvh - 245px,1400px);height:76px;display:grid}.task-copy{min-width:0}.clock span,.session-strip>div>span{color:var(--faint);letter-spacing:.12em;font:500 9px/1 IBM Plex Mono,monospace;display:block}.task-copy h2{letter-spacing:-.05em;text-overflow:ellipsis;white-space:nowrap;margin:21px 0 0;font-size:clamp(20px,1.75vw,26px);line-height:1.05;overflow:hidden}.march-scoring-note{color:var(--faint);letter-spacing:.05em;text-transform:uppercase;align-items:center;gap:9px;margin-top:6px;font:500 8px/1 IBM Plex Mono,monospace;display:flex}.march-scoring-note b{background:var(--blue-soft);color:var(--blue);border-radius:8px;padding:4px 6px;font-weight:700}.clock{text-align:right;width:100px;min-width:100px}.clock strong{font-variant-numeric:tabular-nums;letter-spacing:-.06em;margin-top:6px;font:560 clamp(24px,3vw,34px)/1 Sora Variable,sans-serif;display:block}.clock.urgent strong{color:var(--coral);animation:.75s ease-in-out infinite clockPulse}.session-controls{justify-content:flex-end;align-items:flex-start;gap:clamp(16px,3vw,38px);display:flex}.end-session{border:1px solid var(--line);background:var(--paper);width:108px;height:100%;color:var(--muted);white-space:nowrap;cursor:pointer;border-radius:4px;padding:0 14px;font-size:9px;transition:color .18s,border-color .18s,background .18s;position:absolute;top:0;left:calc(100% + 16px)}.end-session:hover{border-color:var(--coral);color:var(--coral)}.board-frame{isolation:isolate;aspect-ratio:1;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;forced-color-adjust:none;filter:none;background:#e9e8f0;border-radius:6px;animation:.55s cubic-bezier(.2,.8,.2,1) boardIn;position:relative;overflow:hidden;box-shadow:0 0 0 1px #30354c1f,0 0 30px #14172226,0 16px 42px #14172221}.board-frame [data-piece],.board-frame svg,.board-frame svg *{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;forced-color-adjust:none;mix-blend-mode:normal;filter:none!important}.app-shell.highlight-marching-king.march-white .board-frame [data-piece=wK],.app-shell.highlight-marching-king.march-black .board-frame [data-piece=bK]{border-radius:50%;box-shadow:inset 0 0 0 3px #4057ffe6,0 0 0 3px #ffffff8c,0 0 17px #4057ff52}.board-loading{aspect-ratio:1;background-color:#0000;background-image:linear-gradient(45deg,#6473a8 25%,#0000 25% 75%,#6473a8 75%),linear-gradient(45deg,#6473a8 25%,#e9e8f0 25% 75%,#6473a8 75%);background-position:0 0,12.5% 12.5%;background-repeat:repeat,repeat;background-size:25% 25%;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;border-radius:6px;width:100%}.board-frame.paused>div:first-child{filter:saturate(.45)brightness(.72)}.board-overlay{z-index:5;color:#fff;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#13162180;flex-direction:column;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:absolute;inset:0}.action-overlay{display:block}.board-overlay strong{font-size:21px}.board-overlay small{color:#ffffffb3}.overlay-heading{text-align:center;width:90%;font-size:21px;font-weight:700;position:absolute;top:calc(50% - 92px);left:50%;transform:translate(-50%)}.overlay-start{color:#fff;cursor:pointer;background:#ffffff21;border:1px solid #ffffffad;border-radius:50%;place-content:center;width:112px;height:112px;transition:background .2s,border-color .2s;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 13px 36px #05070d38}.overlay-start strong{letter-spacing:.08em;font:700 16px/1 IBM Plex Mono,monospace}.overlay-start:hover{background:#4057ff9e;border-color:#fff}.restart-button strong{font-size:13px;line-height:1.25}.overlay-details{flex-direction:column;align-items:center;width:90%;display:flex;position:absolute;top:calc(50% + 73px);left:50%;transform:translate(-50%)}.overlay-pace{color:#fff;letter-spacing:.06em;border:1px solid #ffffff52;border-radius:20px;margin-top:10px;padding:6px 10px;font:500 10px/1 IBM Plex Mono,monospace}.overlay-hint{color:#ffffff9e;margin-top:11px;font-size:9px}.result-title{white-space:nowrap;font-size:21px;top:calc(50% - 172px)}.result-summary{white-space:nowrap;flex-direction:column;align-items:center;gap:4px;width:calc(100% - 28px);display:flex;position:absolute;top:calc(50% - 140px);left:50%;transform:translate(-50%)}.result-metrics{justify-content:center;align-items:center;gap:clamp(14px,5vw,34px);width:100%;display:flex}.result-score{align-items:baseline;gap:8px;display:flex}.result-score strong{letter-spacing:-.08em;font:650 39px/.9 IBM Plex Mono,monospace}.result-score span{color:#ffffffc2;text-transform:uppercase;letter-spacing:.1em;font:500 13px IBM Plex Mono,monospace}.result-rank-card{color:#fff;cursor:pointer;background:#0e121f57;border:1px solid #ffffff8f;border-radius:5px;align-content:center;place-items:center;gap:3px;min-width:142px;min-height:86px;padding:8px 13px;display:grid;box-shadow:0 12px 28px #05070d29}.result-rank-card.static{cursor:default}.result-rank-card>span{color:#ffffffb8;text-transform:uppercase;letter-spacing:.09em;font:600 8px/1 IBM Plex Mono,monospace}.result-rank-card>strong{color:#fff3bd;letter-spacing:-.09em;text-shadow:0 0 22px #ffd35461;font:750 36px/.95 IBM Plex Mono,monospace}.result-rank-card>small{color:#ffffffb3;text-overflow:ellipsis;white-space:nowrap;max-width:170px;font-size:8px;overflow:hidden}:is(.result-rank-card:not(.static):hover,.result-rank-card:not(.static):focus-visible){background:#4057ff8c;border-color:#fff;outline:none}.result-context{color:#ffffffb8;font-size:11px}.result-daily-context{text-align:center;width:calc(100% - 28px);position:absolute;bottom:18px;left:50%;transform:translate(-50%)}.result-overlay.celebrating{background:#10142894}.result-overlay.celebrating .result-title{animation:.58s cubic-bezier(.18,.88,.24,1) both resultTitleIn}.result-overlay.celebrating.personal-best .result-title{text-shadow:0 0 26px #8395ffb8}.result-burst{pointer-events:none;position:absolute;inset:0;overflow:hidden}.result-burst i{--x:0px;--y:-140px;--r:120deg;opacity:0;background:#9eacff;border-radius:2px;width:5px;height:11px;animation:.92s cubic-bezier(.12,.68,.2,1) both resultSpark;position:absolute;top:45%;left:50%}.result-burst i:first-child{--x:-154px;--y:-96px;--r:-120deg}.result-burst i:nth-child(2){--x:-112px;--y:-156px;--r:95deg;animation-delay:40ms}.result-burst i:nth-child(3){--x:-58px;--y:-184px;--r:-80deg;animation-delay:80ms}.result-burst i:nth-child(4){--x:-22px;--y:-126px;--r:130deg;animation-delay:30ms}.result-burst i:nth-child(5){--x:42px;--y:-178px;--r:-110deg;animation-delay:90ms}.result-burst i:nth-child(6){--x:106px;--y:-151px;--r:115deg;animation-delay:50ms}.result-burst i:nth-child(7){--x:157px;--y:-82px;--r:-95deg;animation-delay:.1s}.result-burst i:nth-child(8){--x:-136px;--y:-34px;--r:85deg;animation-delay:.12s}.result-burst i:nth-child(9){--x:128px;--y:-22px;--r:-135deg;animation-delay:.14s}.result-burst i:nth-child(10){--x:15px;--y:-205px;--r:160deg;animation-delay:.12s}.result-overlay .restart-button{top:calc(50% + 18px)}.result-hint{white-space:nowrap;margin:0;font-size:11px;position:absolute;top:calc(50% + 104px);left:50%;transform:translate(-50%)}.result-overlay:has(.result-rank-line) .restart-button{top:calc(50% + 42px)}.result-overlay:has(.result-rank-line) .result-hint{top:calc(50% + 128px)}.result-link{color:#ffffffb8;font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #ffffff73;padding:2px 0}:is(.result-link:hover,.result-link:focus-visible){color:#fff;border-bottom-color:#fff}.earned-badge-list{gap:12px;width:min(440px,100%);margin:18px auto 22px;display:grid}.earned-badge-list article{text-align:left;background:linear-gradient(135deg,#fafaff,#eef1ff);border:1px solid #c7ceff;border-radius:5px;align-items:center;gap:16px;padding:12px 16px;display:flex}.earned-badge-list .badge-icon{flex:0 0 96px;width:96px;height:96px}.earned-badge-list h2{margin:0 0 6px;font-size:18px}.earned-badge-list div>span{color:var(--muted);font-size:12px;line-height:1.45}.feedback-badge{z-index:8;text-align:center;color:#fff;background:var(--ink);opacity:0;pointer-events:none;min-width:96px;padding:9px 13px;font:500 10px IBM Plex Mono,monospace;position:absolute;top:17px;left:50%;transform:translate(-50%,-12px)}.feedback-badge.wrong,.feedback-badge.repeated,.feedback-badge.king-only,.feedback-badge.march-success,.feedback-badge.march-failed{opacity:1;animation:.2s badgeIn;transform:translate(-50%)}.feedback-badge.wrong{background:var(--coral);min-width:150px;padding:15px 20px;font-size:17px;font-weight:700;top:50%;transform:translate(-50%,-50%);box-shadow:0 12px 35px #7d160a59}.feedback-badge.repeated{color:#e5e6eb;background:#2b2e3ae6}.feedback-badge.king-only{background:#2b2e3aeb}.feedback-badge.march-success{background:#4057ff;min-width:150px;padding:15px 20px;font-size:16px;font-weight:750;top:50%;transform:translate(-50%,-50%);box-shadow:0 12px 35px #1e32aa4d}.feedback-badge.march-failed{color:#fff;text-overflow:ellipsis;white-space:nowrap;background:#161821f0;width:calc(100% - 34px);top:auto;bottom:17px;overflow:hidden}.feedback-wrong .board-frame:after{content:"";z-index:6;border:6px solid var(--coral);pointer-events:none;background:#ff403029;position:absolute;inset:0}.session-footer{min-height:54px;margin-top:10px;position:relative}.session-strip{border:1px solid var(--line);background:var(--paper);border-radius:6px;grid-template-columns:minmax(150px,1.9fr) .72fr .72fr .9fr;min-height:54px;display:grid;overflow:hidden}.session-strip>div{border-right:1px solid var(--line);padding:9px 12px}.session-strip>div:last-child{border-right:0}.session-strip strong{margin-top:5px;font:500 14px IBM Plex Mono,monospace;display:block}.session-strip strong em{color:var(--faint);font-size:9px;font-style:normal}.metric-cell{grid-template-rows:18px auto;align-content:center;display:grid}.session-strip .metric-cell>span{min-height:18px;line-height:9px}.session-strip .metric-cell>strong{align-self:start}.turn-cell{background:linear-gradient(135deg, var(--blue-soft), #f5f6ff);position:relative}.turn-cell.white{box-shadow:inset 0 0 0 4px #fff,inset 0 0 0 5px #1618213d}.turn-cell.black{box-shadow:inset 0 0 0 4px var(--ink)}.turn-cell.attention{background:linear-gradient(135deg,#dce2ff,#f2f4ff);animation:.34s ease-in-out 2 turnAttention}.turn-cell{align-items:center;display:flex}.turn-cell>div{align-items:center;gap:9px;display:flex}.turn-cell i{background:#fff;border:1px solid #b9bbc5;border-radius:50%;width:17px;height:17px;box-shadow:inset 0 0 0 3px #f2f2f5}.turn-cell.black i{border-color:var(--ink);background:var(--ink);box-shadow:inset 0 0 0 3px #353846}.turn-cell strong{white-space:nowrap;margin:0;font-size:12px}.turn-cell.attack-map-turn>div{min-width:0}.turn-cell.attack-map-turn strong{text-wrap:balance;white-space:normal;line-height:1.15}.feedback-correct .score-pop{animation:.26s scorePop}.daily-celebration{z-index:60;-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);background:#1f23326b;place-items:center;padding:22px;animation:.28s both dailyBackdropIn;display:grid;position:fixed;inset:0}.daily-celebration-card{width:min(100%,520px);max-height:calc(100dvh - 32px);color:var(--ink);text-align:center;background:linear-gradient(145deg,#fff,#f4f6ff);border:1px solid #cbd1ff;border-radius:6px;padding:38px 42px 34px;animation:.55s cubic-bezier(.18,.88,.24,1) both dailyCardIn;position:relative;overflow:hidden auto;box-shadow:0 34px 110px #11163047,0 0 0 8px #596cff14}.daily-celebration-card:before{content:"";pointer-events:none;background:linear-gradient(90deg,#0000,#ffffff1c,#0000);width:34%;height:100%;animation:1.15s ease-out .22s both dailySweep;position:absolute;top:0;left:-55%;transform:skew(-18deg)}.daily-celebration-close{border:1px solid var(--line);background:var(--paper);width:34px;height:34px;color:var(--muted);cursor:pointer;border-radius:50%;font-size:20px;position:absolute;top:13px;right:15px}.daily-achievement-mark{background:var(--blue-soft);border:1px solid #8f9cff;border-radius:50%;place-items:center;width:70px;height:70px;margin:0 auto 20px;animation:.62s cubic-bezier(.18,.88,.24,1) .18s both dailyMarkIn;display:grid;box-shadow:0 0 0 9px #6374ff1a,0 0 34px #6374ff33}.daily-achievement-mark span{color:var(--blue);font:700 28px/1 IBM Plex Mono,monospace}.daily-celebration-card>p{color:var(--blue);letter-spacing:.18em;margin:0;font:600 11px/1 IBM Plex Mono,monospace}.daily-celebration-card h2{letter-spacing:-.055em;margin:12px 0 24px;font-size:clamp(34px,6vw,48px);line-height:1}.daily-achievement-drills{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.daily-achievement-drills>span{border-right:1px solid var(--line);min-width:0;color:var(--muted);justify-content:center;align-items:center;gap:7px;padding:16px 7px;font-size:11px;animation:.4s both dailyItemIn;display:flex}.daily-achievement-drills>span:nth-child(2){animation-delay:80ms}.daily-achievement-drills>span:nth-child(3){border-right:0;animation-delay:.16s}.daily-achievement-drills i{color:#fff;background:#6879ff;border-radius:50%;flex:none;place-items:center;width:17px;height:17px;font:700 9px/1 IBM Plex Mono,monospace;display:grid}.daily-achievement-streak{justify-content:center;align-items:center;gap:11px;margin:23px auto 20px;display:flex}.daily-achievement-streak>strong{color:#ff8d79;letter-spacing:-.08em;font:600 38px/1 IBM Plex Mono,monospace}.daily-achievement-streak>span{text-align:left;font-size:14px;font-weight:650}.daily-achievement-streak small{color:var(--faint);letter-spacing:.08em;text-transform:uppercase;margin-top:3px;font:500 9px/1 IBM Plex Mono,monospace;display:block}.daily-achievement-action{border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;border-radius:3px;min-width:160px;height:44px;padding:0 22px;font-size:11px;font-weight:700;transition:background .18s,border-color .18s}.daily-achievement-action:hover{border-color:var(--blue);background:var(--blue)}.modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#10121a94;place-items:center;padding:22px;animation:.18s fadeIn;display:grid;position:fixed;inset:0}.stats-sheet,.auth-sheet,.support-sheet,.more-drills-sheet{background:var(--paper);width:min(100%,540px);max-height:calc(100dvh - 44px);padding:39px;animation:.32s cubic-bezier(.2,.8,.2,1) sheetIn;position:relative;overflow:auto;box-shadow:0 30px 100px #0a0c1459}.stats-sheet h2,.auth-sheet h2,.support-sheet h2,.more-drills-sheet h2{letter-spacing:-.05em;margin:9px 0 24px;font-size:29px}.close-button{background:var(--canvas);cursor:pointer;border:0;width:32px;height:32px;font-size:20px;position:absolute;top:15px;right:17px}.streak-visual{background:linear-gradient(135deg, var(--blue-soft), #fafaff);border:1px solid #ccd2ff;margin-bottom:18px;padding:18px}.streak-visual-count{align-items:center;gap:10px;display:flex}.streak-visual-count>span{color:var(--coral);font-size:17px}.streak-visual-count>strong{color:var(--blue);letter-spacing:-.08em;font:650 42px/.9 IBM Plex Mono,monospace}.streak-visual-count>div{font-size:14px;font-weight:700}.streak-visual-count small{color:var(--faint);letter-spacing:.08em;text-transform:uppercase;margin-top:3px;font:500 9px/1 IBM Plex Mono,monospace;display:block}.streak-week{grid-template-columns:repeat(7,1fr);gap:7px;margin-top:18px;display:grid}.streak-week>span{color:var(--faint);justify-items:center;gap:6px;display:grid}.streak-week i{color:#fff;background:#fff;border:1px solid #d7dae5;border-radius:50%;place-items:center;width:26px;height:26px;font:700 10px/1 IBM Plex Mono,monospace;display:grid}.streak-week span.complete i{border-color:var(--blue);background:var(--blue);box-shadow:0 4px 12px #4057ff33}.streak-week span.today i{outline-offset:2px;outline:2px solid #4057ff33}.streak-week small{font:500 8px/1 IBM Plex Mono,monospace}.streak-visual>p{color:var(--muted);margin:16px 0 0;font-size:10px;line-height:1.5}.stat-grid{border:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.stat-grid>div{border-right:1px solid var(--line);padding:17px 12px}.stat-grid>div:last-child{border-right:0}.stat-grid strong,.stat-grid span{display:block}.stat-grid strong{font:500 22px IBM Plex Mono,monospace}.stat-grid span{color:var(--muted);margin-top:7px;font-size:9px}.drill-stats{margin-top:23px}.drill-stats>div{border-bottom:1px solid var(--line);grid-template-columns:1fr auto 96px;align-items:center;gap:18px;padding:13px 0;font-size:10px;display:grid}.drill-stats strong{white-space:nowrap;justify-self:start;font-weight:600}.drill-stats em{color:var(--faint);white-space:nowrap;justify-self:center;font-style:normal}.sync-note{color:var(--muted);margin:20px 0 0;font-size:10px;line-height:1.5}.sync-note button{color:var(--blue);font:inherit;cursor:pointer;text-underline-offset:2px;background:0 0;border:0;margin-left:5px;padding:0;text-decoration:underline}.more-drills-sheet{text-align:center}.more-drills-lock{border:1px solid var(--line);background:linear-gradient(145deg, var(--blue-soft), #f4f5fa);width:58px;height:58px;color:var(--blue);border-radius:50%;place-items:center;margin:0 auto 25px;display:grid;box-shadow:0 0 0 8px #4455ff0d}.more-drills-lock .mini-lock{width:20px;height:15px;color:var(--blue);transform:translateY(6px)}.more-drills-lock .mini-lock:before{width:13px;height:14px;top:-14px}.more-drills-sheet>p:not(.modal-kicker){max-width:420px;color:var(--muted);margin:-7px auto 14px;font-size:13px;line-height:1.7}.more-drills-sheet>p:not(.modal-kicker)+p{margin-top:0}.more-drills-sheet>strong{color:var(--ink);font-size:12px;display:block}.more-drills-actions{justify-content:center;align-items:center;gap:10px;margin-top:25px;display:flex}.more-drills-action,.more-drills-support{cursor:pointer;border-radius:3px;min-width:140px;height:44px;padding:0 18px;font-size:11px;font-weight:700}.more-drills-action{background:var(--ink);color:#fff;border:0}.more-drills-action:hover{background:var(--blue)}.more-drills-support{color:#a84b3c;background:0 0;border:1px solid #d4aaa2}.more-drills-support:hover{border-color:var(--coral);background:var(--coral-soft)}.more-drills-support span{margin-right:6px;font-size:10px}.firebase-note>p:not(.modal-kicker),.signed-in-view>p,.support-intro{color:var(--muted);font-size:12px;line-height:1.65}.firebase-note small{color:var(--faint);text-align:center;margin-top:12px;font-size:9px;display:block}.google-button,.auth-primary{cursor:pointer;border:0;width:100%;height:46px;font-size:11px;font-weight:700}.google-button{border:1px solid var(--line);background:#fff}.google-button span{color:var(--blue);margin-right:10px}.auth-primary{background:var(--blue);color:#fff;margin-top:14px}.or-line{color:var(--faint);align-items:center;gap:10px;margin:19px 0;font-size:9px;display:flex}.or-line:before,.or-line:after{content:"";background:var(--line);flex:1;height:1px}.auth-sheet form label{color:var(--muted);margin-top:12px;font-size:9px;display:block}.auth-sheet input{border:1px solid var(--line);background:#fff;outline:0;width:100%;height:43px;margin-top:6px;padding:0 11px;font-size:12px}.auth-sheet input:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}.auth-error{color:var(--coral);font-size:9px}.auth-notice{color:#24815f;font-size:9px}.auth-switch,.delete-account{width:100%;color:var(--muted);cursor:pointer;background:0 0;border:0;margin-top:15px;font-size:9px}.delete-account{color:var(--coral)}.delete-account-view>p:not(.modal-kicker){color:var(--muted);margin:-8px 0 18px;font-size:12px;line-height:1.65}.delete-warning{border-left:3px solid var(--coral);background:var(--coral-soft);padding:14px 15px}.delete-warning strong,.delete-warning span{display:block}.delete-warning strong{color:#9b3427;font-size:11px}.delete-warning span{color:#804b43;margin-top:5px;font-size:10px;line-height:1.5}.delete-confirm,.delete-cancel{cursor:pointer;border:0;width:100%;height:46px;font-size:11px;font-weight:700}.delete-confirm{background:var(--coral);color:#fff;margin-top:18px}.delete-confirm:hover{background:#d94834}.delete-cancel{color:var(--muted);background:0 0;margin-top:7px}.delete-confirm:disabled,.delete-cancel:disabled{cursor:wait;opacity:.65}.auth-reset{width:100%;color:var(--blue);cursor:pointer;background:0 0;border:0;margin-top:12px;font-size:9px}.account-preferences{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;margin-top:23px;padding-top:17px;display:flex}.account-preferences strong,.account-preferences small{display:block}.account-preferences strong{font-size:11px}.account-preferences small{color:var(--faint);margin-top:4px;font-size:9px}.account-preferences button{border:1px solid var(--line);min-width:70px;height:34px;color:var(--muted);cursor:pointer;background:#e8e9ef;border-radius:18px;justify-content:center;align-items:center;gap:8px;padding:0 11px;font-size:10px;font-weight:700;display:flex}.account-preferences button i{background:#b6bac7;border-radius:8px;width:22px;height:12px;display:block;position:relative}.account-preferences button i:after{content:"";background:#fff;border-radius:50%;width:8px;height:8px;transition:transform .18s;position:absolute;top:2px;left:2px}.account-preferences button.enabled{background:var(--blue-soft);color:var(--blue);border-color:#cbd1ff}.account-preferences button.enabled i{background:var(--blue)}.account-preferences button.enabled i:after{transform:translate(10px)}.google-button:disabled,.auth-primary:disabled{cursor:wait;opacity:.65}.support-intro{margin:-8px 0 22px}.support-provider{border:1px solid var(--line);background:#fff;border-radius:4px;grid-template-columns:44px 1fr;align-items:center;gap:13px;padding:15px;display:grid}.support-provider-icon{background:var(--coral-soft);width:44px;height:44px;color:var(--coral);border-radius:3px;place-items:center;font-size:17px;display:grid}.support-provider strong{font-size:11px}.support-provider p{color:var(--muted);margin:5px 0 0;font-size:10px;line-height:1.5}.donation-primary{background:var(--coral);color:#fff;border-radius:3px;justify-content:center;align-items:center;gap:9px;width:100%;height:48px;margin-top:17px;padding:0 16px;font-size:11px;font-weight:750;text-decoration:none;display:flex}.donation-primary:hover{background:#e95640}.donation-primary:focus-visible{outline-offset:3px;outline:3px solid #ff614847}.support-security{text-align:center;color:var(--faint);margin-top:11px;font-size:9px;display:block}.support-later{width:100%;color:var(--muted);cursor:pointer;background:0 0;border:0;margin-top:10px;padding:7px;font-size:10px}.support-later:hover{color:var(--ink)}.about-shell{background:radial-gradient(circle at 82% 4%, #e8ebff 0, transparent 31%), var(--canvas);flex-direction:column;height:100dvh;display:flex;overflow:hidden}.about-header{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#fbfbfde0;flex:0 0 70px;justify-content:space-between;align-items:center;height:70px;padding:0 clamp(22px,5vw,72px);display:flex}.about-header-actions{align-items:center;gap:10px;display:flex}.about-back{border:1px solid var(--ink);background:var(--ink);color:#fff;align-items:center;gap:18px;padding:11px 14px;font-size:10px;font-weight:700;text-decoration:none;transition:background .18s;display:flex}.about-back:hover{background:var(--blue)}.about-scroll{flex:1;min-height:0;overflow-y:auto}.about-content{width:min(100% - 44px,1020px);margin:0 auto;padding:clamp(60px,10vh,112px) 0 90px}.about-kicker{color:var(--blue);letter-spacing:.14em;margin:0;font:500 10px/1 IBM Plex Mono,monospace}.about-content>h1{letter-spacing:-.067em;max-width:800px;margin:17px 0 24px;font-size:clamp(43px,7vw,82px);line-height:.98}.about-lead{max-width:670px;color:var(--muted);margin:0;font-size:clamp(15px,2vw,19px);line-height:1.65}.about-grid{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin-top:clamp(55px,9vh,92px);display:grid}.about-grid section{border-right:1px solid var(--line);min-height:285px;padding:25px 29px 33px 0}.about-grid section+section{padding-left:29px}.about-grid section:last-child{border-right:0}.about-grid section>span{color:var(--blue);font:500 10px IBM Plex Mono,monospace}.about-grid h2{letter-spacing:-.035em;margin:55px 0 13px;font-size:18px}.about-grid p,.about-origin-copy>p:not(.about-kicker),.about-support>p:not(.about-kicker){color:var(--muted);margin:0;font-size:12px;line-height:1.75}.about-content blockquote{letter-spacing:-.055em;border:0;max-width:820px;margin:clamp(70px,11vh,120px) 0;padding:0;font-size:clamp(29px,4.5vw,48px);line-height:1.16}.about-content blockquote:before{content:"“";color:var(--coral);margin-bottom:12px;font:500 60px/1 IBM Plex Mono,monospace;display:block}.about-origin{border-top:1px solid var(--ink);grid-template-columns:minmax(0,1fr) minmax(240px,310px);align-items:start;gap:clamp(28px,5vw,58px);max-width:900px;margin-left:auto;padding:35px 0 5px;display:grid}.about-origin h2{letter-spacing:-.045em;margin:15px 0 17px;font-size:28px}.about-origin-copy>p+p{margin-top:14px}.about-origin-photo{background:#e7ddd7;margin:0}.about-origin-photo img{width:100%;height:auto;display:block}.about-support{border-top:1px solid var(--ink);max-width:660px;margin:80px 0 0;padding:35px 0 5px}.about-support h2{letter-spacing:-.045em;margin:15px 0 17px;font-size:28px}.about-support>a{background:var(--ink);color:#fff;align-items:center;gap:24px;width:fit-content;margin-top:24px;padding:12px 15px;font-size:10px;font-weight:700;text-decoration:none;display:flex}.article-shell{background:radial-gradient(circle at 82% 2%, #e8ebff 0, transparent 27%), var(--canvas);flex-direction:column;height:100dvh;display:flex;overflow:hidden}.article-header{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#fbfbfde0;flex:0 0 70px;justify-content:space-between;align-items:center;height:70px;padding:0 clamp(22px,5vw,72px);display:flex}.article-header-actions{align-items:center;gap:10px;display:flex}.article-all-link{color:var(--muted);padding:10px 12px;font-size:11px;text-decoration:none}.article-all-link:hover,.article-hero nav a:hover,.article-sources a:hover{color:var(--blue)}.article-scroll{flex:1;min-height:0;overflow-y:auto}.article-index{width:min(100% - 44px,1020px);margin:0 auto;padding:clamp(60px,10vh,112px) 0 90px}.article-index>h1{letter-spacing:-.067em;max-width:800px;margin:17px 0 24px;font-size:clamp(43px,7vw,78px);line-height:.98}.article-index-lead{max-width:690px;color:var(--muted);margin:0;font-size:clamp(15px,2vw,19px);line-height:1.65}.article-list{border-top:1px solid var(--ink);margin-top:clamp(52px,8vh,82px)}.article-list>a{border-bottom:1px solid var(--line);min-height:175px;color:var(--ink);grid-template-columns:48px minmax(0,1fr) 32px;align-items:start;gap:24px;padding:27px 0;text-decoration:none;display:grid}.article-list>a>span{color:var(--blue);font:500 10px IBM Plex Mono,monospace}.article-list h2{letter-spacing:-.045em;margin:-3px 0 10px;font-size:clamp(22px,3vw,31px)}.article-list p{max-width:680px;color:var(--muted);margin:0;font-size:13px;line-height:1.7}.article-list small{color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin-top:17px;font:500 9px IBM Plex Mono,monospace;display:block}.article-list>a>b{color:var(--blue);font-size:20px;font-weight:500;transition:transform .18s}.article-list>a:hover>b{transform:translate(5px)}.article-content{width:min(100% - 44px,980px);margin:0 auto;padding:clamp(52px,9vh,96px) 0 90px}.article-hero{max-width:850px}.article-hero nav{color:var(--faint);text-transform:uppercase;letter-spacing:.08em;align-items:center;gap:9px;margin-bottom:42px;font:500 9px IBM Plex Mono,monospace;display:flex}.article-hero nav a{color:inherit;text-decoration:none}.article-hero h1{letter-spacing:-.07em;margin:17px 0 25px;font-size:clamp(45px,7.5vw,82px);line-height:.96}.article-deck{max-width:760px;color:var(--muted);margin:0;font-size:clamp(16px,2.1vw,20px);line-height:1.65}.article-byline{color:var(--faint);text-transform:uppercase;letter-spacing:.06em;flex-wrap:wrap;gap:8px 18px;margin-top:28px;font:500 9px IBM Plex Mono,monospace;display:flex}.article-byline>*+:before{content:"·";color:var(--line);margin-right:18px}.article-answer{border-left:4px solid var(--blue);background:var(--blue-soft);max-width:850px;margin:clamp(55px,8vh,82px) 0;padding:27px 30px}.article-answer strong{margin-bottom:9px;font-size:12px;display:block}.article-answer p{color:var(--muted);margin:0;font-size:14px;line-height:1.75}.article-prose{max-width:760px}.article-prose+.article-prose{margin-top:70px}.article-prose h2{letter-spacing:-.05em;margin:67px 0 17px;font-size:clamp(26px,4vw,38px);line-height:1.12}.article-prose h3{letter-spacing:-.03em;margin:34px 0 9px;font-size:18px}.article-prose p{color:var(--muted);margin:0 0 20px;font-size:15px;line-height:1.85}.article-prose strong{color:var(--ink)}.article-steps{border-top:1px solid var(--ink);margin:34px 0 0;padding:0;list-style:none}.article-steps li{border-bottom:1px solid var(--line);grid-template-columns:45px 1fr;gap:22px;padding:24px 0;display:grid}.article-steps li>span{color:var(--blue);font:500 10px IBM Plex Mono,monospace}.article-steps h3{margin:-3px 0 8px}.article-steps p{margin:0;font-size:14px}.article-practice{border:1px solid var(--line);background:var(--paper);grid-template-columns:minmax(240px,1fr) minmax(300px,430px);align-items:center;gap:clamp(28px,5vw,58px);width:min(100%,920px);margin:clamp(70px,10vh,105px) 0;padding:clamp(26px,4vw,42px);display:grid;box-shadow:0 24px 65px #1c213c17}.article-practice-copy h2{letter-spacing:-.05em;margin:13px 0;font-size:clamp(28px,4vw,39px);line-height:1.05}.article-practice-copy>p:not(.about-kicker){color:var(--muted);margin:0;font-size:13px;line-height:1.7}.article-practice-status{border-left:3px solid var(--blue);background:var(--blue-soft);min-height:64px;color:var(--muted);margin-top:22px;padding:13px 14px;font-size:11px;line-height:1.55}.article-practice-status.wrong{border-left-color:var(--coral);background:var(--coral-soft)}.article-practice-actions{flex-direction:column;align-items:flex-start;gap:10px;margin-top:18px;display:flex}.article-practice-actions button,.article-practice-actions a{border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;align-items:center;gap:18px;min-height:39px;padding:0 13px;font-size:10px;font-weight:700;text-decoration:none;display:inline-flex}.article-practice-actions a{color:var(--blue);background:0 0;border-color:#0000;padding-left:0}.article-practice-actions button:hover{background:var(--blue)}.article-practice-board{aspect-ratio:1;width:100%;min-width:0}.article-cta{background:var(--ink);color:#fff;max-width:850px;margin-top:82px;padding:38px}.article-cta .about-kicker{color:#98a5ff}.article-cta h2{letter-spacing:-.055em;margin:13px 0 12px;font-size:clamp(29px,4.5vw,43px)}.article-cta p:not(.about-kicker){color:#c8cbd5;max-width:650px;margin:0;font-size:13px;line-height:1.7}.article-cta a{color:#161821;background:#fff;align-items:center;gap:25px;width:fit-content;margin-top:23px;padding:12px 15px;font-size:10px;font-weight:750;text-decoration:none;display:flex}.article-sources{border-top:1px solid var(--line);max-width:760px;margin-top:70px;padding-top:25px}.article-sources h2{margin:0 0 12px;font-size:16px}.article-sources p{color:var(--faint);margin:0;font-size:11px;line-height:1.75}.article-sources a{color:var(--muted);text-underline-offset:2px}@keyframes owlBlink{0%,46%,50%,to{transform:scaleY(1)}48%{transform:scaleY(.12)}}@keyframes warmPulse{50%{transform:scale(.78)rotate(45deg)}}@keyframes boardIn{0%{opacity:0;transform:translateY(13px)scale(.985)}}@keyframes fadeIn{0%{opacity:0}}@keyframes badgeIn{0%{opacity:0;transform:translate(-50%,-12px)}}@keyframes scorePop{50%{color:var(--blue);transform:scale(1.25)}}@keyframes clockPulse{50%{opacity:.45}}@keyframes turnAttention{50%{color:var(--blue);background:var(--blue-soft)}}@keyframes sheetIn{0%{opacity:0;transform:translateY(18px)scale(.98)}}@keyframes dailyBackdropIn{0%{opacity:0}}@keyframes dailyCardIn{0%{opacity:0;transform:translateY(24px)scale(.96)}}@keyframes dailyMarkIn{0%{opacity:0;transform:scale(.72)rotate(-9deg)}}@keyframes dailyItemIn{0%{opacity:0;transform:translateY(7px)}}@keyframes dailySweep{0%{left:-55%}to{left:125%}}@keyframes resultTitleIn{0%{opacity:0;transform:translate(-50%,7px)scale(.96)}}@keyframes resultSpark{0%{opacity:0;transform:translate(-50%,-50%)scale(.3)}18%{opacity:1}to{opacity:0;transform:translate(calc(-50% + var(--x)), calc(-50% + var(--y))) rotate(var(--r)) scale(.85)}}.text-button,.account-button,.donate-button{font-size:13px}.daily-streak-copy strong{font-size:12px}.daily-streak-copy small,.daily-streak-count small{font-size:9px}.day-heading p,.modal-kicker,.about-kicker{font-size:12px}.day-heading>span{font-size:11px}.drill-option strong{font-size:14px}.drill-option small,.mode-switch button{font-size:11px}.overlay-pace{padding:7px 11px;font-size:12px}.clock span,.session-strip>div>span{font-size:10px}.turn-cell strong{font-size:13px}.sync-note,.drill-stats>div,.auth-sheet form label,.support-provider p,.auth-switch,.auth-reset,.delete-account,.support-security{font-size:11px}.about-grid p,.about-origin-copy>p:not(.about-kicker),.about-support>p:not(.about-kicker){font-size:15px}@media (max-width:1080px){.workspace{grid-template-columns:290px minmax(540px,1fr)}.daily-panel{padding-left:25px;padding-right:25px}.training-stage{padding-left:34px;padding-right:34px}.session-strip{grid-template-columns:1.5fr .8fr .75fr 1fr}}@media (min-width:821px) and (max-height:720px){.daily-panel{padding:12px 18px 8px}.day-heading h1,.task-copy h2{font-size:24px}.day-heading h1{margin:0 0 4px}.day-heading>span{max-width:none;font-size:9px;line-height:1.3}.drill-list{gap:4px;margin-top:8px;margin-bottom:8px}.drill-option{min-height:46px;padding-top:3px;padding-bottom:3px}.drill-option strong{font-size:13px}.drill-option small{font-size:8px}.drill-glyph{width:30px;height:30px}.mode-switch button{height:29px}}@media (min-width:821px) and (max-width:1100px){.text-button{padding-left:8px;padding-right:8px}}@media (max-width:820px){body{overflow:auto}.app-shell{height:auto;min-height:100dvh;overflow:visible}.app-header{height:62px;padding:0 18px}.text-button,.sound-button,.badges-nav-button{display:none}.leaderboard-nav-button{display:grid}.daily-streak-pill{gap:8px;height:39px;padding:0 10px}.account-button,.donate-button{height:39px}.announcement-bell>button{width:37px;height:37px}.daily-streak-copy,.daily-streak-count small{display:none}.daily-streak-divider{height:20px}.daily-streak-count{gap:6px}.daily-streak-count strong{text-align:center}.workspace{flex-direction:column;min-height:calc(100vh - 62px);display:flex}.daily-panel{border-right:0;border-bottom:1px solid var(--line);padding:23px 18px 18px;display:block}.day-heading h1{margin:7px 0 4px;font-size:27px}.day-heading>span,.offline-note{display:none}.drill-list{border:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));margin:18px 0 14px;padding-right:0;display:grid;overflow:visible}.section-label{display:none}.drill-option{border-bottom:1px solid var(--line);border-right:1px solid var(--line);grid-template-columns:24px 1fr;min-height:58px;padding:7px}.drill-option:nth-child(4n){border-right:0}.drill-option:nth-last-child(-n+4){border-bottom:0}.drill-option strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.drill-glyph,.drill-arrow,.drill-option small{display:none}.upcoming-drill{border-style:dashed;border-top-width:0;border-top-color:currentColor;border-left-width:0;border-left-color:currentColor}.drill-index{text-align:center;display:block}.mode-switch{width:100%}.training-stage{padding:22px 18px}.stage-topline,.board-frame,.session-footer{width:min(100%,660px)}.session-controls{gap:8px}.session-footer.with-end{grid-template-columns:minmax(0,1fr) 94px;gap:8px;display:grid}.session-strip{width:100%}.end-session{width:94px;height:100%;padding:8px;position:static}.about-grid{grid-template-columns:1fr}.about-grid section,.about-grid section+section{border-right:0;border-bottom:1px solid var(--line);min-height:0;padding:25px 0 30px}.about-grid section:last-child{border-bottom:0}.about-grid h2{margin-top:28px}.about-origin{grid-template-columns:minmax(0,1fr) minmax(210px,260px);gap:28px}.article-header{flex-basis:62px;height:62px;padding:0 18px}.article-practice{grid-template-columns:minmax(220px,.85fr) minmax(280px,1fr)}}@media (max-width:680px){.header-actions{gap:5px}.donate-label{display:none}.donate-button{justify-content:center;width:39px;padding:0}.account-button{justify-content:center;width:39px;padding:3px;font-size:0}.account-button>span{width:100%;height:100%;font-size:13px}.account-button>b,.article-all-link{display:none}.article-content,.article-index{width:min(100% - 30px,980px)}.article-practice{grid-template-columns:1fr;padding:24px}.article-practice-board{grid-row:1;width:min(100%,460px);margin:0 auto}.article-practice-copy{grid-row:2}}@media (min-width:521px) and (max-width:680px){.drill-list{grid-template-columns:repeat(2,minmax(0,1fr))}.drill-option{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.drill-option:nth-child(2n){border-right:0}.drill-option:nth-last-child(-n+2){border-bottom:0}}@media (max-width:520px){body{overflow:hidden}.app-shell{height:100dvh;min-height:0;overflow:hidden}.workspace{flex:1;min-height:0}.app-header{padding:0 10px}.header-actions{gap:4px}.app-brand{font-size:15px}.daily-streak-pill{gap:7px;padding:0 8px}.daily-streak-gym{gap:0}.daily-streak-count{gap:5px}.donate-label{display:none}.account-button{justify-content:center;width:39px;height:39px;padding:3px;font-size:0}.account-button>span{width:100%;height:100%;font-size:13px}.account-button>b{display:none}.donate-button{justify-content:center;width:39px;padding:0}.sound-button{display:none}.daily-panel{grid-template-columns:minmax(0,1.35fr) minmax(124px,1fr);align-items:center;gap:8px;padding:10px;display:grid}.day-heading,.drill-list{display:none}.mobile-drill-picker{border:1px solid var(--line);background:var(--paper);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;min-width:0;height:40px;padding:0 8px;display:grid}.mobile-drill-picker>span{color:var(--faint);letter-spacing:.1em;font:500 8px/1 IBM Plex Mono,monospace}.mobile-drill-picker select{width:100%;min-width:0;height:100%;color:var(--ink);background:0 0;border:0;outline:0;padding:0 22px 0 0;font-size:11px;font-weight:650}.mobile-drill-picker:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px #4057ff26}.mode-switch{width:100%;height:40px}.mode-switch button{height:32px}.training-stage{flex:1;min-height:0;padding:12px 10px 10px;overflow:hidden}.stage-topline{height:56px;padding:0 5px}.task-copy h2{margin-top:17px;font-size:14px}.clock strong{font-size:24px}:is(.result-overlay .restart-button,.result-overlay:has(.result-rank-line) .restart-button){background:#4057ff85;border-radius:26px;width:132px;height:50px;top:calc(50% + 34px)}.result-overlay .restart-button strong{white-space:nowrap;align-items:center;gap:5px;font-size:12px;display:flex}.result-overlay .restart-button strong br{display:none}.result-hint{top:auto;bottom:42px}.result-overlay:has(.result-rank-line) .result-hint{top:auto;bottom:42px}.result-daily-context{bottom:13px}.march-scoring-note span{display:none}.session-strip{grid-template-columns:minmax(118px,1.9fr) .7fr .7fr .9fr}.session-strip>div{padding:8px 7px}.session-strip strong{margin-top:4px;font-size:12px}.session-strip>div>span{font-size:8px}.turn-cell i{width:14px;height:14px}.turn-cell strong{margin:0;font-size:10px}.session-footer.with-end{grid-template-columns:1fr;display:grid}.session-footer.with-end .end-session{width:100%;height:40px}.stats-sheet,.auth-sheet,.support-sheet,.more-drills-sheet{padding:32px 22px}.stat-grid{grid-template-columns:repeat(3,1fr)}.drill-stats>div{grid-template-columns:1fr auto 92px;gap:9px;font-size:9px}.daily-celebration{padding:12px}.daily-celebration-card{padding:48px 18px 26px}.daily-achievement-mark{width:60px;height:60px;margin-bottom:17px}.daily-celebration-card h2{margin-bottom:20px}.daily-achievement-drills>span{gap:4px;padding:14px 4px;font-size:10px}.daily-achievement-drills i{width:15px;height:15px;font-size:8px}.badge-celebration .daily-celebration-card{padding-top:52px}.badge-celebration .earned-badge-list article{align-items:center;gap:13px;padding:14px}.badge-celebration .earned-badge-list .badge-icon{flex-basis:88px;width:88px;height:88px}.more-drills-actions{flex-direction:column}.more-drills-action,.more-drills-support{width:100%}.about-origin{grid-template-columns:1fr}.about-origin-photo{width:min(100%,360px)}.article-header{padding:0 10px}.article-header .about-back{font-size:9px}.article-hero nav{margin-bottom:31px}.article-hero h1{font-size:43px}.article-answer{padding:22px 20px}.article-steps li{grid-template-columns:34px 1fr;gap:12px}.article-cta{padding:30px 23px}.article-list>a{grid-template-columns:32px minmax(0,1fr) 20px;gap:12px}}@media (max-width:440px){.app-brand>span:last-child{display:none}.app-brand{gap:0}}@media (max-width:380px){.about-back{gap:8px;padding:10px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.leaderboard-rail{contain:layout paint;border-left:1px solid var(--line);background:#fbfbfdc2;min-width:0;display:none}.leaderboard-stage,.badges-stage{min-width:0;min-height:0;padding:clamp(24px,4vw,54px);overflow:auto}.badges-panel{width:min(100%,1040px);color:var(--ink);margin:0 auto}.badges-heading{justify-content:space-between;align-items:flex-end;gap:30px;display:flex}.badges-heading p{color:var(--blue);letter-spacing:.15em;margin:0;font:600 10px/1 IBM Plex Mono,monospace}.badges-heading h1{letter-spacing:-.065em;margin:10px 0 7px;font-size:clamp(34px,4vw,50px);line-height:1}.badges-heading div>span{max-width:590px;color:var(--muted);font-size:11px;line-height:1.55;display:block}.badges-heading>button{border:1px solid var(--blue);background:var(--blue);color:#fff;cursor:pointer;border-radius:4px;flex:none;min-width:142px;height:42px;padding:0 17px;font-size:10px;font-weight:700;box-shadow:0 8px 22px #4057ff33}.badges-heading>button span{margin-right:5px;font-size:14px}.badges-heading>button:hover{background:#3045e8;box-shadow:0 10px 26px #4057ff47}.badges-summary{border:1px solid var(--line);background:var(--paper);border-radius:5px;grid-template-columns:repeat(3,minmax(92px,.5fr)) minmax(220px,1.3fr);margin-top:25px;display:grid;box-shadow:0 10px 34px #1417220d}.badges-summary>article,.badges-summary>div{border-right:1px solid var(--line);min-width:0;padding:17px 18px}.badges-summary>:last-child{border-right:0}.badges-summary strong,.badges-summary span{display:block}.badges-summary article strong{letter-spacing:-.06em;font:600 23px/1 IBM Plex Mono,monospace}.badges-summary article strong em{color:var(--faint);letter-spacing:0;font-size:10px;font-style:normal}.badges-summary article span,.badges-summary>div>span{color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin-top:7px;font-size:10px}.badges-summary>div>span{margin:0 0 6px}.badges-summary>div>strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.badges-summary>div>i,.badge-card footer>i{background:#e1e3ea;border-radius:4px;height:4px;margin-top:10px;display:block;overflow:hidden}.badges-summary>div>i b,.badge-card footer>i b{border-radius:inherit;background:linear-gradient(90deg, var(--blue), #8b73ff);height:100%;transition:width .5s;display:block}.badges-notice{color:#755b20;background:#fff9e9;border:1px solid #ead8a7;margin:12px 0 -3px;padding:10px 13px;font-size:9px}.badges-grid{grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:34px 18px;margin-top:28px;display:grid}.badge-card{text-align:center;flex-direction:column;align-items:center;min-width:0;min-height:285px;padding:4px 12px 12px;display:flex;position:relative}.badge-card.unlocked:hover .badge-icon{filter:drop-shadow(0 15px 18px #27359133);transform:translateY(-3px)}.badge-art-shell{place-items:center;height:132px;display:grid}.badge-icon{border-radius:50%;width:118px;height:118px;display:block;overflow:hidden}.badge-art{filter:none;opacity:1;background-image:url(/badges-set-c.png);background-repeat:no-repeat;background-size:400% 300%;width:100%;height:100%;transition:filter .35s,opacity .35s,transform .35s cubic-bezier(.2,.8,.2,1);display:block;transform:scale(1)}.badge-card .badge-icon{filter:drop-shadow(0 11px 14px #27359124);transition:transform .22s,filter .22s}.badge-card.locked .badge-icon{filter:drop-shadow(0 7px 10px #14172214)}.badge-card.locked .badge-art{filter:grayscale()saturate(.15)contrast(.82);opacity:.3;transform:scale(.9)}.badge-card.unlocked .badge-art{filter:none;opacity:1;transform:scale(1)}.badge-copy{flex:1;width:100%}.badge-copy h2{letter-spacing:-.045em;margin:8px 0 7px;font-size:18px}.badge-copy p{max-width:230px;min-height:39px;color:var(--muted);margin:0 auto;font-size:12px;line-height:1.5}.badge-copy small{color:var(--faint);margin-top:9px;font-size:10px;line-height:1.45;display:block}.badge-card footer{border-top:1px solid var(--line);width:100%;max-width:215px;margin-top:15px;padding-top:11px}.badge-card footer>div{color:var(--muted);justify-content:space-between;gap:12px;font:500 10px/1.25 IBM Plex Mono,monospace;display:flex}.badge-card footer strong{color:var(--ink)}.badge-card footer.complete>div{justify-content:center}.badge-card footer.complete span{color:var(--ink);font-size:12px;font-weight:650}.badge-card footer.complete strong{display:none}.badge-card.locked footer>i b{background:#9da1af}.badge-earned-count{min-height:49px;color:var(--faint);justify-content:center;align-items:baseline;gap:7px;margin-top:11px;display:flex}.badge-earned-count strong{letter-spacing:-.07em;font:650 27px/1 IBM Plex Mono,monospace}.badge-earned-count span{text-transform:uppercase;letter-spacing:.06em;font-size:9px}.badge-earned-count.has-medals strong{color:var(--blue);font-size:35px}.badge-earned-count.has-medals span{color:var(--ink);font-weight:650}.badges-footnote{color:var(--faint);text-align:center;margin:16px 0 0;font-size:8px}.leaderboard-panel{width:100%;color:var(--ink)}.leaderboard-panel.full{border:1px solid var(--line);background:var(--paper);border-radius:6px;max-width:820px;margin:0 auto;padding:clamp(22px,4vw,40px);box-shadow:0 18px 55px #14172214}.leaderboard-panel.compact{--compact-chart-size:252px;grid-template-rows:auto auto auto 112px minmax(0,1fr);align-content:stretch;height:100%;min-height:0;padding:24px 18px;display:grid;position:relative;overflow:hidden}.leaderboard-panel.compact .leaderboard-body{min-height:0;overflow:hidden}.leaderboard-panel.compact .leaderboard-state{min-height:110px}.leaderboard-panel.compact .leaderboard-skeleton{min-height:0}.leaderboard-panel.compact .leaderboard-skeleton i{height:30px}.leaderboard-panel.compact .leaderboard-skeleton i:nth-child(n+4){display:none}.leaderboard-heading{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.leaderboard-heading p{color:var(--blue);letter-spacing:.13em;margin:0;font:500 10px/1 IBM Plex Mono,monospace}.leaderboard-heading h2{letter-spacing:-.05em;margin:0;font-size:clamp(26px,2vw,30px);line-height:1.05}.leaderboard-heading>button{border:0;border-bottom:1px solid var(--line);color:var(--blue);cursor:pointer;background:0 0;padding:8px 0;font-size:11px}.leaderboard-period-tabs{border-bottom:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));margin-top:22px;display:grid}.leaderboard-period-tabs button{min-width:0;color:var(--faint);white-space:nowrap;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:10px 4px 9px;font-size:10px;font-weight:650}.leaderboard-period-tabs button:hover{color:var(--ink)}.leaderboard-period-tabs button.active{border-bottom-color:var(--blue);color:var(--blue)}.leaderboard-section-label{justify-content:space-between;align-items:baseline;gap:12px;margin-top:16px;display:flex}.leaderboard-section-label span{font-size:13px;font-weight:750}.leaderboard-section-label small{color:var(--faint);text-transform:uppercase;letter-spacing:.08em;font:500 8px/1 IBM Plex Mono,monospace}.leaderboard-body{min-height:150px;margin-top:8px}.leaderboard-state{border:1px dashed var(--line);min-height:176px;color:var(--muted);text-align:center;place-items:center;margin:0;padding:24px;font-size:11px;line-height:1.6;display:grid}.leaderboard-skeleton{border-top:1px solid var(--line);min-height:210px}.leaderboard-skeleton i{border-bottom:1px solid var(--line);background:linear-gradient(100deg,#0000 20%,#4057ff12 42%,#0000 64%) 0 0/220% 100%;height:42px;animation:1.25s ease-in-out infinite leaderboardShimmer;display:block}.leaderboard-list{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.leaderboard-entry{border-bottom:1px solid var(--line);min-height:34px;color:var(--ink);grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:7px;padding:4px 6px;animation:.28s ease-out both leaderboardRowIn;display:grid}.leaderboard-panel.compact .leaderboard-entry{min-height:30px;padding-top:2px;padding-bottom:2px}.leaderboard-list li:nth-child(2){animation-delay:25ms}.leaderboard-list li:nth-child(3){animation-delay:50ms}.leaderboard-list li:nth-child(4){animation-delay:75ms}.leaderboard-list li:nth-child(5){animation-delay:.1s}.leaderboard-entry.current{background:var(--blue-soft);box-shadow:inset 3px 0 0 var(--blue);animation-name:leaderboardCurrentIn}.leaderboard-list li.leaderboard-gap{min-height:20px;color:var(--faint);letter-spacing:.2em;align-items:center;padding-left:40px;font:700 11px/1 IBM Plex Mono,monospace;display:flex}.leaderboard-panel.compact .leaderboard-gap,.leaderboard-panel.compact .radar-legend-gap{height:16px;min-height:16px}.leaderboard-rank{color:var(--faint);letter-spacing:-.06em;font:700 14px/1 IBM Plex Mono,monospace}.leaderboard-entry.current .leaderboard-rank{color:var(--blue);font-size:17px}.leaderboard-entry>b{white-space:nowrap;font:650 10.5px/1 IBM Plex Mono,monospace}.leaderboard-entry>b small{color:var(--faint);font-size:7.5px;font-weight:500}.leaderboard-handle{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:10.5px;font-weight:650;display:block;overflow:hidden}.leaderboard-handle em{color:var(--blue);margin-left:4px;font-size:8.5px;font-style:normal;font-weight:700}.leaderboard-current{background:var(--blue-soft);border:1px solid #cbd1ff;grid-template-columns:auto auto minmax(0,1fr) auto;align-items:center;gap:10px;margin-top:12px;padding:10px 12px;font-size:10px;display:grid}.leaderboard-current>span{color:var(--muted)}.leaderboard-current>strong{color:var(--blue);letter-spacing:-.08em;font:750 22px/1 IBM Plex Mono,monospace}.leaderboard-current>em{text-overflow:ellipsis;white-space:nowrap;font-style:normal;font-weight:650;overflow:hidden}.leaderboard-current>b{white-space:nowrap;font:650 10px IBM Plex Mono,monospace}.leaderboard-load-more{border:1px solid var(--line);min-width:148px;height:38px;color:var(--blue);cursor:pointer;background:#fff;border-radius:3px;margin:15px auto 0;padding:0 16px;font-size:10px;font-weight:700;display:block}.leaderboard-load-more:hover:not(:disabled){border-color:var(--blue);background:var(--blue-soft)}.leaderboard-load-more:focus-visible{border-color:var(--blue);background:var(--blue-soft)}.leaderboard-load-more:disabled{cursor:wait;opacity:.68}.leaderboard-load-error{color:var(--coral);text-align:center;margin:9px 0 0;font-size:10px}.leaderboard-radar{border-top:1px solid var(--line);margin-top:20px;padding-top:17px}.leaderboard-panel.compact .leaderboard-radar{min-height:0;padding-bottom:var(--compact-chart-size);margin-top:0}.leaderboard-panel.compact:has(.radar-guest-note) .leaderboard-radar{padding-bottom:calc(var(--compact-chart-size) + 24px)}.leaderboard-radar>header{text-align:left;width:min(100%,292px);margin:0 auto;display:block}.leaderboard-radar>header strong{font-size:13px;display:block}.radar-comparison-body{width:min(100%,292px);margin:13px auto 0}.radar-legend{border-top:1px solid var(--line);min-width:0;color:var(--muted);font-size:10.5px;display:grid}.radar-legend .leaderboard-entry{min-width:0}.radar-legend-gap{border-bottom:1px solid var(--line);grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:7px;height:20px;padding:0 6px;display:grid}.radar-legend-gap>i{color:var(--faint);letter-spacing:.12em;grid-column:2;font:700 10px/1 IBM Plex Mono,monospace}.leaderboard-radar svg{width:min(100%,270px);height:auto;margin:8px auto 0;display:block;overflow:visible}.radar-ring,.radar-axis{fill:none;stroke:#dfe1e9;stroke-width:.7px}.radar-series.leader{color:#2d365c9e}.radar-series.player{color:var(--blue)}.radar-shape{fill:currentColor;fill-opacity:.17;stroke:currentColor;stroke-width:1.5px;stroke-linejoin:round;transition:fill-opacity .16s,stroke-opacity .16s}.radar-two-score-fill{fill:currentColor;fill-opacity:.1;stroke:none}.radar-connection{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round}.radar-single-halo{fill:currentColor;fill-opacity:.14;stroke:currentColor;stroke-width:.8px}.radar-score-dot{fill:var(--paper);stroke:currentColor;stroke-width:1.4px}.radar-daily-only-dot{fill:var(--coral);stroke:var(--paper);stroke-width:1.2px}.radar-series:hover .radar-shape{fill-opacity:.23;stroke-opacity:.88}.radar-series:hover .radar-two-score-fill,.radar-series:hover .radar-single-halo{fill-opacity:.18}.radar-player-score{fill:var(--blue);stroke:var(--paper);stroke-width:2.5px;paint-order:stroke;text-anchor:middle;dominant-baseline:central;pointer-events:none;font:750 7px/1 IBM Plex Mono,monospace}.radar-player-score.outside{font-size:6.5px}.radar-total circle{fill:#fbfbfde6;stroke:#dfe1e9;stroke-width:.7px}.leaderboard-radar .radar-total-value{fill:var(--ink);font-size:7px;font-weight:750}.leaderboard-radar .radar-total-label{fill:var(--faint);letter-spacing:.08em;font-size:3.5px}.leaderboard-radar text{fill:var(--muted);text-anchor:middle;dominant-baseline:middle;font:600 6px IBM Plex Mono,monospace}.leaderboard-radar>p{color:var(--faint);text-align:center;margin:-1px 0 0;font-size:8px}.leaderboard-panel.compact .leaderboard-radar svg{width:min(100%, var(--compact-chart-size));margin:0;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}.leaderboard-panel.compact:has(.radar-guest-note) .leaderboard-radar svg{bottom:36px}.leaderboard-panel.compact .radar-guest-note{margin:0;line-height:1.25;position:absolute;bottom:8px;left:18px;right:18px}.result-rank-line{color:#fff;text-align:center;white-space:normal;cursor:pointer;background:#12141d47;border:1px solid #ffffff57;border-radius:17px;width:min(360px,100%);margin:10px auto 0;padding:8px 14px;font-size:13px;line-height:1.35;display:block}.result-rank-line.static{cursor:default}.handle-sheet{background:var(--paper);width:min(100%,460px);max-height:calc(100dvh - 44px);padding:39px;animation:.32s cubic-bezier(.2,.8,.2,1) sheetIn;position:relative;overflow:auto;box-shadow:0 30px 100px #0a0c1459}.handle-sheet h2{letter-spacing:-.05em;margin:9px 0 12px;font-size:27px}.handle-sheet>p:not(.modal-kicker){color:var(--muted);margin:0 0 22px;font-size:12px;line-height:1.6}.handle-sheet label{color:var(--muted);font-size:10px}.handle-sheet input{border:1px solid var(--line);background:#fff;width:100%;height:43px;margin-top:7px;padding:0 11px;font-size:13px}@media (min-width:1280px){.workspace:has(.leaderboard-rail>.leaderboard-panel){grid-template-columns:minmax(280px,310px) minmax(530px,1fr) minmax(280px,296px)}.workspace:has(.leaderboard-rail>.leaderboard-panel) .daily-panel{padding-left:28px;padding-right:24px}.workspace:has(.leaderboard-rail>.leaderboard-panel) .training-stage{padding-left:22px;padding-right:22px}.leaderboard-rail:has(.leaderboard-panel){display:block}}@media (max-width:540px){.announcement-popover{width:auto;position:fixed;top:57px;left:8px;right:8px}.announcement-popover:before{display:none}}@media (min-width:821px) and (max-height:820px){.leaderboard-panel.compact{--compact-chart-size:clamp(215px, calc(100dvh - 505px), 252px);padding:18px 18px 12px}.leaderboard-panel.compact .leaderboard-heading h2{font-size:24px}.leaderboard-panel.compact .leaderboard-period-tabs{margin-top:16px}.leaderboard-panel.compact .leaderboard-radar{margin-top:14px;padding-top:12px}.leaderboard-panel.compact .leaderboard-radar svg{width:min(100%, var(--compact-chart-size))}}@media (max-width:820px){.leaderboard-stage{flex:1;padding:22px 18px 40px}.leaderboard-panel.full .leaderboard-radar>header,.leaderboard-panel.full .radar-comparison-body{width:100%}.leaderboard-panel.full .radar-legend .leaderboard-entry{padding-left:8px;padding-right:8px}}@media (max-width:520px) and (max-height:650px){body{overflow:auto}.app-shell{height:auto;min-height:650px;overflow:visible}}@media (max-width:520px){.leaderboard-stage{padding:12px 10px 30px}.leaderboard-panel.full{padding:20px 14px}.leaderboard-heading h2{font-size:22px}.leaderboard-period-tabs{margin-top:18px}.leaderboard-period-tabs button{padding-left:2px;padding-right:2px;font-size:9px}.leaderboard-entry{grid-template-columns:42px minmax(0,1fr) auto;padding-left:5px;padding-right:5px}.leaderboard-panel.full .radar-legend .leaderboard-entry{padding-left:5px;padding-right:5px}.leaderboard-panel.full .radar-legend-gap{grid-template-columns:42px minmax(0,1fr) auto;padding-left:5px;padding-right:5px}.leaderboard-current{grid-template-columns:auto auto minmax(0,1fr)}.leaderboard-current>b{grid-column:2/-1}.leaderboard-radar svg{width:min(100%,270px)}.leaderboard-context-below{display:none!important}.handle-sheet{padding:34px 22px}}@keyframes leaderboardShimmer{0%{background-position:110% 0}to{background-position:-110% 0}}@keyframes leaderboardRowIn{0%{opacity:0;transform:translateY(5px)}}@keyframes leaderboardCurrentIn{0%{opacity:0;transform:translate(-5px)}}@keyframes leaderboardBarIn{0%{transform:scaleX(0)}}:root[data-theme=dark] body{background:var(--canvas)}:root[data-theme=dark] .app-shell{background:radial-gradient(circle at 80% 0%, #171b2b 0, transparent 40%), var(--canvas)}:root[data-theme=dark] .about-shell{background:radial-gradient(circle at 82% 4%, #1b2138 0, transparent 32%), var(--canvas)}:root[data-theme=dark] .article-shell{background:radial-gradient(circle at 82% 2%, #1b2138 0, transparent 29%), var(--canvas)}:root[data-theme=dark] .app-header,:root[data-theme=dark] .about-header,:root[data-theme=dark] .article-header{background:#13161ee6;box-shadow:0 8px 30px #00000029}:root[data-theme=dark] .daily-panel{background:#12151dc7}:root[data-theme=dark] .blink-mark{background:#eef0f7}:root[data-theme=dark] .blink-mark i{background:#11141d}:root[data-theme=dark] .daily-streak-pill{color:#151823;background:#f1f3f8;box-shadow:inset 0 0 0 1px #ffffffb8,0 7px 22px #0000003d}:root[data-theme=dark] .daily-streak-copy small,:root[data-theme=dark] .daily-streak-count small{color:#62697a}:root[data-theme=dark] .daily-streak-divider{background:#1518232e}:root[data-theme=dark] .daily-dots i{border-color:#8c93a3}:root[data-theme=dark] .daily-dots i.done,:root[data-theme=dark] .daily-streak-pill.done .daily-dots i.done{background:#6374df;border-color:#6374df;box-shadow:0 0 7px #4057ff40}:root[data-theme=dark] .account-button,:root[data-theme=dark] .theme-toggle,:root[data-theme=dark] .sound-button,:root[data-theme=dark] .end-session{background:#191c25}:root[data-theme=dark] .donate-button{color:#ff9a88;background:#35201e;border-color:#60382f}:root[data-theme=dark] .leaderboard-nav-button{border-color:#414b7c}:root[data-theme=dark] .announcement-popover{border-color:var(--line);box-shadow:0 24px 70px #0000007a}:root[data-theme=dark] .announcement-popover:before{border-color:var(--line)}:root[data-theme=dark] .announcement-list article{border-bottom-color:#292e3a}:root[data-theme=dark] .announcement-list p{color:#d9dce7}:root[data-theme=dark] .announcement-list article>i.read{background:#61687a}:root[data-theme=dark] .announcement-more{background:#12151d}:root[data-theme=dark] .drill-list{scrollbar-color:#4d5570 transparent}:root[data-theme=dark] .drill-option{background:#191d27d1}:root[data-theme=dark] .drill-option.selected{color:#f4f5fa;box-shadow:inset 4px 0 0 var(--blue);background:#262d4a;border-color:#6979dc}:root[data-theme=dark] .drill-option.selected:not(:disabled):hover{background:#30385a}:root[data-theme=dark] .drill-option.selected small{color:#bcc1d0}:root[data-theme=dark] .upcoming-drill{background:#0f1219b8}:root[data-theme=dark] .drill-option.upcoming-drill:not(.selected):not(:disabled):hover{color:var(--ink);background:#242834;border-color:#60697d;box-shadow:inset 4px 0 #60697d}:root[data-theme=dark] .upcoming-drill .drill-glyph,:root[data-theme=dark] .mini-lock{color:#9198aa;border-color:#686f81}:root[data-theme=dark] .mode-switch{background:#11141b}:root[data-theme=dark] .mode-switch button.selected{color:#f7f8fb;background:#282d39;box-shadow:0 3px 12px #0000004d}:root[data-theme=dark] .board-frame{box-shadow:0 0 0 1px #9da6cc38,0 0 36px #0000006b,0 18px 48px #0000005c}:root[data-theme=dark] .session-strip{background:#151821}:root[data-theme=dark] .turn-cell{background:linear-gradient(135deg,#202741,#181c28)}:root[data-theme=dark] .turn-cell.white{color:#f3f4f8;box-shadow:inset 0 0 0 4px #e9ebf2,inset 0 0 0 5px #000000b3}:root[data-theme=dark] .turn-cell.black{box-shadow:inset 0 0 0 4px #080a0f}:root[data-theme=dark] .turn-cell.attention{background:linear-gradient(135deg,#29345d,#1c2235)}:root[data-theme=dark] .turn-cell i{background:#f2f3f7;border-color:#8f96a8;box-shadow:inset 0 0 0 3px #d7d9e1}:root[data-theme=dark] .turn-cell.black i{background:#090b10;border-color:#090b10;box-shadow:inset 0 0 0 3px #2b3040}:root[data-theme=dark] .feedback-badge{background:#0b0d13}:root[data-theme=dark] .daily-celebration,:root[data-theme=dark] .modal-backdrop{background:#030509b8}:root[data-theme=dark] .daily-celebration-card{background:linear-gradient(145deg,#1c202b,#141821);border-color:#47517f;box-shadow:0 34px 110px #00000094,0 0 0 8px #596cff14}:root[data-theme=dark] .earned-badge-list article{background:linear-gradient(135deg,#1f2432,#191e2c);border-color:#3c4778}:root[data-theme=dark] .daily-achievement-action,:root[data-theme=dark] .more-drills-action,:root[data-theme=dark] .about-back,:root[data-theme=dark] .about-support>a{color:#fff;background:#4050ba;border-color:#5969d4}:root[data-theme=dark] .stats-sheet,:root[data-theme=dark] .auth-sheet,:root[data-theme=dark] .support-sheet,:root[data-theme=dark] .more-drills-sheet,:root[data-theme=dark] .handle-sheet{background:#171a23;box-shadow:0 30px 100px #00000094}:root[data-theme=dark] .close-button{color:var(--ink);background:#242833}:root[data-theme=dark] .streak-visual{background:linear-gradient(135deg,#222943,#171b28);border-color:#3f4979}:root[data-theme=dark] .streak-week i{background:#10131a;border-color:#444a59}:root[data-theme=dark] .more-drills-lock{background:linear-gradient(145deg,#262e4e,#191d28)}:root[data-theme=dark] .google-button,:root[data-theme=dark] .auth-sheet input,:root[data-theme=dark] .handle-sheet input,:root[data-theme=dark] .support-provider,:root[data-theme=dark] .leaderboard-load-more{color:var(--ink);background:#11141b}:root[data-theme=dark] input,:root[data-theme=dark] select,:root[data-theme=dark] textarea{color:var(--ink);caret-color:var(--blue)}:root[data-theme=dark] .delete-warning{background:#35201f}:root[data-theme=dark] .delete-warning strong{color:#ff9b8a}:root[data-theme=dark] .delete-warning span{color:#d8aaa2}:root[data-theme=dark] .more-drills-support{color:#ff9e8e;border-color:#7d4b43}:root[data-theme=dark] .account-preferences button{background:#222630}:root[data-theme=dark] .account-preferences button i{background:#686f82}:root[data-theme=dark] .account-preferences button i:after{background:#f4f5f8}:root[data-theme=dark] .about-origin-photo{background:#29231f}:root[data-theme=dark] .article-practice{background:#171a23;box-shadow:0 24px 65px #0000004d}:root[data-theme=dark] .article-cta{background:#20263c}:root[data-theme=dark] .badges-summary,:root[data-theme=dark] .leaderboard-panel.full{box-shadow:0 14px 42px #0003}:root[data-theme=dark] .badges-summary>div>i,:root[data-theme=dark] .badge-card footer>i{background:#2c313d}:root[data-theme=dark] .badge-card.locked footer>i b{background:#626a7d}:root[data-theme=dark] .badges-notice{color:#e6cb78;background:#2b2718;border-color:#66572f}:root[data-theme=dark] .leaderboard-rail{background:#12151d}:root[data-theme=dark] .leaderboard-entry.current{background:#252d4b}:root[data-theme=dark] .leaderboard-load-more:hover:not(:disabled){background:var(--blue-soft)}:root[data-theme=dark] .leaderboard-load-more:focus-visible{background:var(--blue-soft)}:root[data-theme=dark] .radar-ring,:root[data-theme=dark] .radar-axis{stroke:#4b5367}:root[data-theme=dark] .radar-series.leader{color:#a6b1deb8}:root[data-theme=dark] .leaderboard-radar text{fill:#aeb5c8}:root[data-theme=dark] .leaderboard-panel.compact .radar-score-dot,:root[data-theme=dark] .radar-total circle{fill:#12151d;stroke:#4b5367}:root[data-theme=dark] .mobile-drill-picker{background:#171a23}:root[data-theme=dark] .admin-shell{--ink:#161821;--muted:#5e6271;--faint:#747887;--canvas:#eff0f5;--paper:#fbfbfd;--line:#c9cbd5;--blue:#4057ff;--blue-soft:#e8ebff;--coral:#ff6148;--coral-soft:#ffe7e2;--violet:#6473a8;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark] body:has(.admin-shell){--ink:#161821;--muted:#5e6271;--faint:#747887;--canvas:#eff0f5;--paper:#fbfbfd;--line:#c9cbd5;--blue:#4057ff;--blue-soft:#e8ebff;--coral:#ff6148;--coral-soft:#ffe7e2;--violet:#6473a8;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body:has(.admin-shell){background:#f3f4f8;overflow:auto}.admin-shell{background:#f3f4f8;grid-template-columns:236px minmax(0,1fr);min-height:100dvh;display:grid}.admin-sidebar{border-right:1px solid var(--line);background:var(--paper);flex-direction:column;height:100dvh;padding:27px 19px 20px;display:flex;position:sticky;top:0}.admin-sidebar .app-brand{padding:0 10px}.admin-nav{gap:6px;margin-top:51px;display:grid}.admin-nav a{height:43px;color:var(--muted);border-radius:4px;align-items:center;gap:13px;padding:0 13px;font-size:11px;text-decoration:none;display:flex}.admin-nav a>span{width:17px;color:var(--faint);text-align:center;font:600 14px IBM Plex Mono,monospace}.admin-nav a:hover{background:var(--blue-soft);color:var(--blue)}.admin-nav a.active{background:var(--ink);color:#fff}.admin-nav a.active>span{color:#9da7ff}.admin-topbar,.users-card,.maintenance-card{scroll-margin-top:24px}.admin-identity{border-top:1px solid var(--line);align-items:center;gap:10px;margin-top:auto;padding:14px 10px 0;display:flex}.admin-identity>span{background:var(--blue);color:#fff;border-radius:4px;place-items:center;width:34px;height:34px;font:600 10px IBM Plex Mono,monospace;display:grid}.admin-identity strong,.admin-identity small{display:block}.admin-identity small{color:var(--faint);margin-top:3px;font-size:8px}.admin-main{min-width:0;padding:33px clamp(25px,4.2vw,68px) 58px}.admin-topbar{justify-content:space-between;align-items:flex-start;gap:24px;min-height:62px;display:flex}.admin-kicker{color:var(--blue);letter-spacing:.14em;margin:0;font:500 9px/1 IBM Plex Mono,monospace}.admin-topbar h1{letter-spacing:-.05em;margin:9px 0 0;font-size:clamp(24px,2.6vw,35px);line-height:1}.admin-status{color:var(--muted);align-items:center;gap:8px;margin-top:5px;font-size:9px;display:flex}.admin-status i{background:#42b883;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 4px #def4eb}.admin-metrics{border:1px solid var(--line);background:var(--paper);grid-template-columns:repeat(4,1fr);margin-top:28px;display:grid}.admin-metrics article{border-right:1px solid var(--line);min-width:0;padding:20px 21px 18px}.admin-metrics article:last-child{border-right:0}.admin-metrics span,.admin-metrics small{color:var(--muted);font-size:9px;display:block}.admin-metrics strong{letter-spacing:-.06em;margin:9px 0 7px;font:500 clamp(23px,2.5vw,32px)/1 IBM Plex Mono,monospace;display:block}.admin-metrics small.positive{color:#25815f}.admin-grid{grid-template-columns:minmax(0,1.8fr) minmax(270px,.8fr);gap:15px;margin-top:15px;display:grid}.admin-card{border:1px solid var(--line);background:var(--paper)}.activity-card,.pulse-card{min-height:330px;padding:23px 24px}.card-heading{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.card-heading h2,.pulse-card h2,.maintenance-card h2{letter-spacing:-.035em;margin:8px 0 0;font-size:16px}.card-heading>button,.user-tools>button{border:1px solid var(--line);height:32px;color:var(--muted);cursor:pointer;background:#fff;border-radius:3px;padding:0 10px;font-size:8px}.bar-chart{border-bottom:1px solid var(--line);background:repeating-linear-gradient(#0000 0 48px,#e9eaf0 49px);align-items:flex-end;gap:clamp(4px,1.1vw,12px);height:207px;margin-top:23px;padding-top:13px;display:flex}.bar-chart>span{background:#cdd3ff;flex:1;max-width:28px;min-height:8px;transition:background .18s;position:relative}.bar-chart>span:hover{background:var(--blue)}.bar-chart i{color:var(--blue);font:500 7px IBM Plex Mono,monospace;position:absolute;top:-18px;left:50%;transform:translate(-50%)}.chart-axis{color:var(--faint);justify-content:space-between;margin-top:9px;font:500 7px IBM Plex Mono,monospace;display:flex}.pulse-card{flex-direction:column;display:flex}.pulse-row{margin-top:24px}.pulse-row+.pulse-row{margin-top:18px}.pulse-row>div{color:var(--muted);justify-content:space-between;align-items:center;font-size:9px;display:flex}.pulse-row>div span{align-items:center;gap:8px;display:flex}.pulse-row>div i{border-radius:50%;width:7px;height:7px}.pulse-blue{background:var(--blue)}.pulse-coral{background:var(--coral)}.pulse-violet{background:var(--violet)}.pulse-amber{background:#d19a24}.pulse-march{background:#2e9d78}.pulse-map{background:#2e9faa}.pulse-row strong{color:var(--ink);font:500 9px IBM Plex Mono,monospace}.pulse-row b{background:#e7e8ee;height:5px;margin-top:8px;display:block}.pulse-row b i{background:var(--blue);height:100%;display:block}.pulse-row.captures b i{background:var(--coral)}.pulse-row.loose b i{background:var(--violet)}.pulse-row.attacked b i{background:#d19a24}.pulse-row.king-march b i{background:#2e9d78}.pulse-row.attack-map b i{background:#2e9faa}.pulse-summary{border-top:1px solid var(--line);margin-top:auto;padding-top:19px}.pulse-summary strong,.pulse-summary span{display:block}.pulse-summary strong{font:500 21px IBM Plex Mono,monospace}.pulse-summary span{color:var(--faint);margin-top:5px;font-size:8px}.users-card{margin-top:15px;padding:23px 24px 5px}.user-tools{gap:7px;display:flex}.user-tools label{border:1px solid var(--line);background:#fff;align-items:center;gap:7px;width:190px;height:32px;padding:0 9px;display:flex}.user-tools label span{color:var(--faint)}.user-tools input{background:0 0;border:0;outline:0;width:100%;min-width:0;font-size:8px}.admin-table-wrap{overflow-x:auto}.users-card table{border-collapse:collapse;width:100%;margin-top:17px;font-size:9px}.users-card th{color:var(--faint);text-align:left;letter-spacing:.08em;text-transform:uppercase;padding:10px 8px;font:500 7px IBM Plex Mono,monospace}.users-card td{border-top:1px solid var(--line);color:var(--muted);white-space:nowrap;padding:12px 8px}.users-card td:first-child{align-items:center;gap:9px;min-width:190px;display:flex}.users-card td:first-child strong,.users-card td:first-child small{display:block}.users-card td:first-child strong{color:var(--ink);font-size:9px}.users-card td:first-child small{color:var(--faint);margin-top:3px;font-size:7px}.user-avatar{background:var(--blue-soft);width:30px;height:30px;color:var(--blue);border-radius:3px;place-items:center;font:600 8px IBM Plex Mono,monospace;display:grid}.status-pill{color:#25815f;background:#e6f5ee;border-radius:20px;align-items:center;gap:6px;padding:5px 7px;font-size:7px;display:inline-flex}.status-pill.idle{color:var(--muted);background:#ececf1}.status-pill i{background:currentColor;border-radius:50%;width:5px;height:5px}.row-menu{color:var(--faint);cursor:pointer;background:0 0;border:0}.anonymous-section{margin-top:42px;scroll-margin-top:24px}.anonymous-heading{justify-content:space-between;align-items:flex-end;gap:24px;display:flex}.anonymous-heading h2{letter-spacing:-.05em;margin:8px 0 7px;font-size:clamp(24px,2.6vw,34px)}.anonymous-heading p:not(.admin-kicker){max-width:590px;color:var(--muted);margin:0;font-size:11px;line-height:1.55}.analytics-exclusion{border:1px solid var(--line);background:var(--paper);min-width:186px;height:39px;color:var(--muted);cursor:pointer;border-radius:4px;flex:none;justify-content:center;align-items:center;gap:8px;padding:0 13px;font-size:9px;font-weight:650;display:flex}.analytics-exclusion i{border:1px solid var(--faint);border-radius:50%;width:8px;height:8px}.analytics-exclusion.enabled{color:#25815f;background:#e6f5ee;border-color:#a9dcc6}.analytics-exclusion.enabled i{background:#25815f;border-color:#25815f;box-shadow:0 0 0 3px #25815f1f}.anonymous-metrics{border:1px solid var(--line);background:var(--paper);grid-template-columns:repeat(4,1fr);margin-top:20px;display:grid}.anonymous-metrics article{border-right:1px solid var(--line);min-width:0;padding:19px 21px}.anonymous-metrics article:last-child{border-right:0}.anonymous-metrics span,.anonymous-metrics small{color:var(--muted);font-size:10px;display:block}.anonymous-metrics strong{letter-spacing:-.06em;margin:9px 0 6px;font:500 clamp(23px,2.5vw,31px)/1 IBM Plex Mono,monospace;display:block}.anonymous-metrics article:last-child strong{color:#25815f}.anonymous-grid{grid-template-columns:minmax(0,1.65fr) minmax(270px,.85fr);gap:15px;margin-top:15px;display:grid}.anonymous-trend,.anonymous-drills{min-height:300px;padding:23px 24px}.analytics-legend{color:var(--faint);align-items:center;gap:7px;font-size:8px;display:flex}.analytics-legend i{background:var(--blue);border-radius:2px;width:7px;height:7px}.analytics-legend i+i{background:#67c49f;margin-left:5px}.anonymous-bars{border-bottom:1px solid var(--line);background:repeating-linear-gradient(0deg,#0000 0 42px,#eceef4 43px);justify-content:space-between;align-items:flex-end;gap:clamp(5px,1vw,13px);height:174px;margin-top:29px;display:flex}.anonymous-bars>div{flex:1;align-items:flex-end;height:100%;display:flex}.anonymous-bars>div>span{background:var(--blue);border-radius:3px 3px 0 0;width:100%;min-height:2px;transition:height .25s;position:relative;overflow:hidden}.anonymous-bars>div>span>i{background:#67c49f;position:absolute;bottom:0;left:0;right:0}.anonymous-drills h2{letter-spacing:-.04em;margin:8px 0 21px;font-size:20px}.anonymous-row{margin-top:16px}.anonymous-row>div{justify-content:space-between;gap:10px;font-size:10px;display:flex}.anonymous-row>div strong{font:600 11px IBM Plex Mono,monospace}.anonymous-row>b{background:#e9eaf0;border-radius:5px;height:6px;margin-top:7px;display:block;overflow:hidden}.anonymous-row>b i{border-radius:inherit;background:var(--blue);height:100%;display:block}.anonymous-row small{color:var(--faint);margin-top:5px;font-size:8px;display:block}.anonymous-details{grid-template-columns:minmax(230px,.7fr) minmax(0,1.3fr);gap:15px;margin-top:15px;display:grid}.anonymous-details>article{padding:22px 24px}.anonymous-details h3{letter-spacing:-.04em;margin:8px 0 15px;font-size:18px}.detail-row{border-top:1px solid var(--line);grid-template-columns:minmax(0,1fr) auto minmax(80px,auto);align-items:center;gap:13px;min-height:43px;font-size:10px;display:grid}.detail-row>span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.detail-row>span i{width:25px;color:var(--blue);margin-right:9px;font:600 8px IBM Plex Mono,monospace;display:inline-block}.detail-row>strong{font:600 11px IBM Plex Mono,monospace}.detail-row>small{color:var(--faint);text-align:right;font-size:8px}.empty-analytics{color:var(--faint);margin:19px 0 4px;font-size:10px}.analytics-footnote{color:var(--faint);margin:12px 1px 0;font-size:9px;line-height:1.5}.maintenance-card{background:linear-gradient(135deg, #f9f9fe, var(--paper));border:1px solid #d7d9e5;grid-template-columns:45px minmax(0,1fr) auto;align-items:center;gap:16px;margin-top:15px;padding:20px 22px;display:grid}.maintenance-icon{background:var(--blue-soft);width:42px;height:42px;color:var(--blue);border-radius:50%;place-items:center;font-size:19px;display:grid}.maintenance-card>div:nth-child(2)>p:last-child{color:var(--muted);margin:6px 0 0;font-size:9px}.maintenance-control{align-items:center;gap:13px;display:flex}.maintenance-control>span{color:#25815f;align-items:center;gap:7px;font-size:8px;display:flex}.maintenance-control>span i{background:#42b883;border-radius:50%;width:6px;height:6px}.maintenance-control button{background:var(--coral-soft);color:#bd3e2d;cursor:pointer;border:1px solid #ffd0c8;border-radius:3px;height:35px;padding:0 13px;font-size:8px;font-weight:700}@media (max-width:960px){.admin-shell{grid-template-columns:76px minmax(0,1fr)}.admin-sidebar{padding:25px 12px 18px}.admin-sidebar .app-brand{justify-content:center}.admin-sidebar .app-brand>span:last-child,.admin-nav a{font-size:0}.admin-nav a{justify-content:center;padding:0}.admin-nav a>span{font-size:15px}.admin-identity{justify-content:center;padding-left:0;padding-right:0}.admin-identity div{display:none}.admin-metrics,.anonymous-metrics{grid-template-columns:repeat(2,1fr)}.admin-metrics article:nth-child(2),.anonymous-metrics article:nth-child(2){border-right:0}.admin-metrics article:nth-child(-n+2),.anonymous-metrics article:nth-child(-n+2){border-bottom:1px solid var(--line)}.anonymous-metrics article:nth-child(3){border-right:1px solid var(--line)}.admin-grid,.anonymous-grid{grid-template-columns:1fr}.pulse-card{min-height:290px}}@media (max-width:640px){.admin-shell{display:block}.admin-sidebar{z-index:20;flex-direction:row;align-items:center;width:100%;height:62px;padding:0 10px;position:sticky;box-shadow:0 4px 18px #1417220f}.admin-sidebar .app-brand>span:last-child{display:block}.admin-nav{gap:1px;margin:0 0 0 auto;display:flex}.admin-nav a{width:36px;height:38px}.admin-identity{border-left:1px solid var(--line);margin:0 0 0 3px;padding:0 0 0 6px;border-top:0!important;width:auto!important}.admin-main{padding:24px 14px 42px}.admin-topbar,.anonymous-section,.users-card,.maintenance-card{scroll-margin-top:78px}.admin-status{display:none}.admin-metrics{margin-top:21px}.admin-metrics article,.anonymous-metrics article{padding:16px}.activity-card,.pulse-card,.users-card,.anonymous-trend,.anonymous-drills,.anonymous-details>article{padding:19px 15px}.anonymous-heading{flex-direction:column;align-items:stretch;gap:14px}.analytics-exclusion{width:100%}.anonymous-details{grid-template-columns:1fr}.anonymous-bars{gap:5px;height:150px}.analytics-legend{display:none}.detail-row{grid-template-columns:minmax(0,1fr) auto}.detail-row>small,.user-tools label{display:none}.maintenance-card{grid-template-columns:42px 1fr}.maintenance-control{grid-column:1/-1;justify-content:space-between}}body:has(.maintenance-page){overflow:auto}.maintenance-page{text-align:center;background:radial-gradient(circle at 50% 45%,#fbfbff 0,#eff0f5 58%,#e7e8ef 100%);place-items:center;min-height:100dvh;padding:85px 24px 65px;display:grid;position:relative;overflow:hidden}.maintenance-page>.app-brand{position:absolute;top:26px;left:clamp(24px,4vw,58px)}.maintenance-page section{z-index:1;max-width:620px;position:relative}.maintenance-page h1{letter-spacing:-.065em;margin:15px 0 17px;font-size:clamp(35px,5.2vw,67px);line-height:.98}.maintenance-page section>p:not(.admin-kicker){max-width:480px;color:var(--muted);margin:0 auto;font-size:12px;line-height:1.7}.maintenance-board{border-radius:5px;grid-template-columns:repeat(4,1fr);width:126px;height:126px;margin:34px auto 27px;display:grid;position:relative;overflow:hidden;transform:rotate(-5deg);box-shadow:0 12px 35px #16182129}.maintenance-board i{background:#e8e7ee}.maintenance-board i:nth-child(8n+1),.maintenance-board i:nth-child(8n+3),.maintenance-board i:nth-child(8n+6),.maintenance-board i:nth-child(8n+8){background:var(--violet)}.maintenance-board span{color:var(--ink);filter:drop-shadow(0 4px 2px #ffffff73);place-items:center;font-size:54px;display:grid;position:absolute;inset:0;transform:rotate(5deg)}.maintenance-retry{background:var(--ink);color:#fff;border-radius:3px;align-items:center;height:42px;padding:0 21px;font-size:10px;text-decoration:none;display:inline-flex}.maintenance-retry:hover{background:var(--blue)}.maintenance-page>small{color:var(--faint);letter-spacing:.13em;font:500 8px IBM Plex Mono,monospace;position:absolute;bottom:26px}.admin-status.paused{color:#bd3e2d}.admin-status.paused i{background:var(--coral);box-shadow:0 0 0 4px var(--coral-soft)}.admin-notice{background:var(--blue-soft);color:#4050ba;border:1px solid #d5d9ff;justify-content:space-between;align-items:center;gap:14px;margin-top:17px;padding:11px 13px;font-size:9px;display:flex}.admin-notice button{color:var(--blue);cursor:pointer;background:0 0;border:0;font-size:8px;font-weight:700}.chart-toggle{border:1px solid var(--line);background:#ececf2;padding:2px;display:flex}.chart-toggle button{height:27px;color:var(--muted);cursor:pointer;background:0 0;border:0;padding:0 9px;font-size:7px}.chart-toggle button.selected{color:var(--ink);background:#fff;box-shadow:0 2px 7px #14172214}.status-pill.disabled{background:var(--coral-soft);color:#bd3e2d}.row-actions{position:relative}.user-menu{z-index:8;border:1px solid var(--line);background:#fff;width:140px;padding:5px;position:absolute;top:35px;right:4px;box-shadow:0 12px 35px #14172226}.user-menu button{text-align:left;width:100%;color:var(--muted);cursor:pointer;background:0 0;border:0;padding:9px;font-size:8px}.user-menu button:hover{background:var(--blue-soft);color:var(--blue)}.user-menu button.danger{color:var(--coral)}.empty-table{text-align:center;color:var(--faint)!important;padding:28px!important}.maintenance-card.enabled{background:linear-gradient(135deg, #fff4f1, var(--paper));border-color:#ffc9c0}.maintenance-card.enabled .maintenance-icon{background:var(--coral-soft);color:var(--coral)}.maintenance-card.enabled .maintenance-control>span{color:#bd3e2d}.maintenance-card.enabled .maintenance-control>span i{background:var(--coral)}.maintenance-card.enabled .maintenance-control button{background:var(--blue-soft);color:var(--blue);border-color:#cbd1ff}.admin-dialog-backdrop{z-index:50;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#10121a94;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.admin-dialog{background:var(--paper);width:min(100%,470px);padding:36px;position:relative;box-shadow:0 30px 100px #0a0c1459}.admin-dialog h2{letter-spacing:-.05em;margin:10px 0 11px;font-size:26px}.admin-dialog>p:not(.admin-kicker){color:var(--muted);font-size:11px;line-height:1.65}.admin-dialog label{color:var(--muted);margin-top:20px;font-size:8px;display:block}.admin-dialog textarea{resize:vertical;border:1px solid var(--line);background:#fff;width:100%;min-height:88px;margin-top:7px;padding:11px;font:10px/1.5 Sora Variable,sans-serif}.maintenance-confirm{background:var(--coral);color:#fff;cursor:pointer;border:0;width:100%;height:44px;margin-top:15px;font-size:9px;font-weight:700}.admin-sidebar button.admin-identity{border:0;border-top:1px solid var(--line);text-align:left;cursor:pointer;background:0 0;width:100%}.admin-login{background:radial-gradient(circle at 50% 35%,#fbfbff 0,#eff0f5 58%,#e7e8ef 100%);place-items:center;min-height:100dvh;padding:24px;display:grid}.admin-login-card{border:1px solid var(--line);background:var(--paper);width:min(100%,440px);padding:38px;box-shadow:0 22px 70px #14172221}.admin-login-card>.app-brand{margin-bottom:42px}.admin-login-card h1{letter-spacing:-.055em;margin:12px 0 11px;font-size:29px;line-height:1.05}.admin-login-card>p:not(.admin-kicker){color:var(--muted);margin:0 0 24px;font-size:11px;line-height:1.65}.admin-login-card form label{color:var(--muted);margin-top:12px;font-size:9px;display:block}.admin-login-card form input{border:1px solid var(--line);background:#fff;width:100%;height:43px;margin-top:6px;padding:0 11px;font-size:12px}.admin-login-card form input:focus{border-color:var(--blue);outline:3px solid var(--blue-soft)}.admin-overview,.users-card,.maintenance-card{scroll-margin-top:24px}.admin-nav a{font-size:13px}.admin-identity>span{font-size:11px}.admin-identity strong{font-size:12px}.admin-identity small{font-size:10px}.admin-kicker,.admin-status,.admin-metrics span,.admin-metrics small{font-size:11px}.card-heading h2,.pulse-card h2,.maintenance-card h2{font-size:18px}.card-heading>button,.user-tools>button{font-size:10px}.bar-chart i,.chart-axis{font-size:9px}.pulse-row>div,.pulse-row strong{font-size:11px}.pulse-summary span,.user-tools input{font-size:10px}.users-card table{font-size:11px}.users-card th{font-size:9px}.users-card td:first-child strong{font-size:11px}.users-card td:first-child small{font-size:9px}.user-avatar{font-size:10px}.status-pill{font-size:9px}.maintenance-card>div:nth-child(2)>p:last-child{font-size:11px}.maintenance-control>span,.maintenance-control button{font-size:10px}.admin-notice{font-size:11px}.admin-notice button{font-size:10px}.chart-toggle button{font-size:9px}.user-menu button{font-size:10px}.admin-dialog>p:not(.admin-kicker){font-size:13px}.admin-dialog label{font-size:10px}.admin-dialog textarea{font-size:12px}.maintenance-confirm{font-size:11px}.admin-login-card>p:not(.admin-kicker){font-size:13px}.admin-login-card form label{font-size:11px}.admin-login-card form input{font-size:13px}@media (max-width:960px){.admin-nav a{font-size:0}}@media (max-width:640px){.admin-overview,.users-card,.maintenance-card{scroll-margin-top:78px}}.admin-page{min-width:0;animation:.18s fadeIn}.admin-top-actions{align-items:center;gap:16px;display:flex}.admin-top-actions .analytics-exclusion{min-width:174px}.stacked-card{min-height:360px}.stacked-legend{color:var(--muted);flex-wrap:wrap;gap:9px 17px;margin-top:23px;font-size:9px;display:flex}.stacked-legend span{align-items:center;gap:6px;display:inline-flex}.stacked-legend i,.user-drill-row i{background:var(--blue);border-radius:2px;width:8px;height:8px;display:inline-block}.stacked-legend .captures i,.user-drill-row.captures i{background:var(--coral)}.stacked-legend .loose i,.user-drill-row.loose i{background:var(--violet)}.stacked-legend .attacked i,.user-drill-row.attacked i{background:#d19a24}.stacked-legend .king-march i,.user-drill-row.king-march i{background:#2e9d78}.stacked-legend .attack-map i,.user-drill-row.attack-map i{background:#2e9faa}.stacked-legend .knight-chase i,.user-drill-row.knight-chase i,.pulse-chase,.pulse-row.knight-chase b i{background:#d5669f}.stacked-chart{border-bottom:1px solid var(--line);background:repeating-linear-gradient(#0000 0 48px,#e9eaf0 49px);align-items:stretch;gap:clamp(5px,1.1vw,13px);height:205px;margin-top:15px;padding-top:9px;display:flex}.stacked-column{flex-direction:column;flex:1;justify-content:flex-end;align-items:stretch;min-width:0;display:flex}.stacked-total{height:17px;color:var(--muted);text-align:center;font:600 8px/1 IBM Plex Mono,monospace}.stacked-bar{background:#e4e6ee;border-radius:3px 3px 0 0;flex-direction:column-reverse;min-height:2px;transition:filter .18s;display:flex;overflow:hidden}.stacked-column:hover .stacked-bar{filter:saturate(1.2)brightness(.96)}.stacked-bar i{background:var(--blue);flex-basis:0;min-height:1px}.stacked-bar i.captures{background:var(--coral)}.stacked-bar i.loose{background:var(--violet)}.stacked-bar i.attacked{background:#d19a24}.stacked-bar i.king-march{background:#2e9d78}.stacked-bar i.attack-map{background:#2e9faa}.stacked-bar i.knight-chase{background:#d5669f}.chart-note{color:var(--faint);margin:13px 0 0;font-size:9px;line-height:1.5}.users-page .users-card{margin-top:0}.user-row{cursor:pointer;transition:background .16s}:is(.user-row:hover,.user-row:focus-visible){background:var(--blue-soft);outline:0}.user-detail-header>div>span{color:var(--muted);margin-top:8px;font-size:11px;display:block}.back-button{color:var(--blue);cursor:pointer;background:0 0;border:0;margin:0 0 22px;padding:0;font-size:10px;font-weight:650}.user-metrics{margin-top:24px}.user-detail-grid{grid-template-columns:minmax(0,1.7fr) minmax(245px,.7fr);gap:15px;margin-top:15px;display:grid}.user-chart-card,.user-drill-card{min-height:355px;padding:23px 24px}.user-chart-card h2,.user-drill-card h2{letter-spacing:-.04em;margin:8px 0 0;font-size:18px}.chart-loading{height:235px;color:var(--faint);place-items:center;font-size:10px;display:grid}.user-drill-row{border-bottom:1px solid var(--line);min-height:49px;color:var(--muted);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:15px;font-size:10px;display:grid}.user-drill-row span{align-items:center;gap:9px;display:flex}.user-drill-row strong{color:var(--ink);font:600 12px IBM Plex Mono,monospace}.user-detail-actions{gap:7px;margin-top:22px;display:grid}.user-detail-actions button{border:1px solid var(--line);width:100%;height:37px;color:var(--muted);cursor:pointer;background:#fff;font-size:9px}.user-detail-actions button.danger{color:#bd3e2d;background:#fff8f6;border-color:#ffc9c0}.user-action-notice{margin-bottom:15px}.user-action-dialog.danger{border-top:4px solid var(--coral)}.admin-action-account{overflow-wrap:anywhere;color:var(--ink);background:#f0f1f6;margin-top:17px;padding:11px 12px;font:600 11px IBM Plex Mono,monospace;display:block}.user-action-dialog input{border:1px solid var(--line);background:#fff;outline:0;width:100%;height:41px;margin-top:7px;padding:0 10px;font:500 11px IBM Plex Mono,monospace}.user-action-dialog input:focus{border-color:var(--coral);box-shadow:0 0 0 3px var(--coral-soft)}.admin-dialog-actions{grid-template-columns:1fr 1.4fr;gap:8px;margin-top:20px;display:grid}.admin-dialog-actions button{border:1px solid var(--line);min-height:42px;color:var(--muted);cursor:pointer;background:#fff;padding:0 12px;font-size:9px;font-weight:700}.admin-dialog-actions button.primary{border-color:var(--ink);background:var(--ink);color:#fff}.admin-dialog-actions button.danger{border-color:var(--coral);background:var(--coral);color:#fff}.admin-dialog-actions button:disabled{cursor:default;opacity:.45}.maintenance-page-admin .maintenance-card{margin-top:26px}.leaderboard-loading,.leaderboard-unavailable{border:1px solid var(--line);background:var(--paper);color:var(--muted);margin-top:24px;padding:28px;font-size:12px}.admin-live-leaderboard{margin-top:26px;padding:23px 24px 12px}.admin-live-leaderboard>header{justify-content:space-between;align-items:flex-end;gap:24px;display:flex}.admin-live-leaderboard h2{letter-spacing:-.04em;margin:8px 0 0;font-size:20px}.admin-live-leaderboard header p:last-child{max-width:520px;color:var(--muted);margin:7px 0 0;font-size:10px;line-height:1.5}.admin-live-leaderboard-filters{align-items:flex-end;gap:8px;display:flex}.admin-live-leaderboard-filters label{color:var(--muted);font-size:9px}.admin-live-leaderboard-filters select{border:1px solid var(--line);min-width:125px;height:36px;color:var(--ink);background:#fff;margin-top:6px;padding:0 9px;font:500 10px IBM Plex Mono,monospace;display:block}.admin-live-leaderboard-filters button,.admin-live-leaderboard td button{border:1px solid var(--line);height:36px;color:var(--blue);cursor:pointer;background:#fff;padding:0 11px;font-size:9px}.admin-live-leaderboard-filters button:disabled{cursor:wait;opacity:.55}.admin-live-leaderboard table{border-collapse:collapse;width:100%;margin-top:18px;font-size:10px}.admin-live-leaderboard th{color:var(--faint);text-align:left;letter-spacing:.08em;text-transform:uppercase;padding:10px 8px;font:500 9px IBM Plex Mono,monospace}.admin-live-leaderboard td{border-top:1px solid var(--line);color:var(--muted);padding:11px 8px}.admin-live-leaderboard td:first-child{width:72px;color:var(--blue);font:650 13px IBM Plex Mono,monospace}.admin-live-leaderboard td strong,.admin-live-leaderboard td small{display:block}.admin-live-leaderboard td:nth-child(2) strong{color:var(--ink);font-size:11px}.admin-live-leaderboard td small{color:var(--faint);margin-top:3px;font-size:9px}.admin-live-leaderboard td button{height:29px}.admin-live-leaderboard footer{border-top:1px solid var(--line);color:var(--faint);text-align:right;padding:11px 8px 0;font:500 9px IBM Plex Mono,monospace}.leaderboard-live-state{border-top:1px solid var(--line);min-height:120px;color:var(--muted);place-items:center;margin:18px 0 0;font-size:11px;display:grid}.leaderboard-settings{margin-top:26px}.leaderboard-kill-switch{background:linear-gradient(135deg, #fff4f1, var(--paper));border:1px solid #ffc9c0;justify-content:space-between;align-items:center;gap:28px;padding:22px 24px;display:flex}.leaderboard-kill-switch.enabled{background:linear-gradient(135deg, #eef9f4, var(--paper));border-color:#a9dcc6}.leaderboard-kill-switch h2,.leaderboard-config h2,.leaderboard-operations h2,.leaderboard-reviews h2{letter-spacing:-.04em;margin:8px 0 0;font-size:18px}.leaderboard-kill-switch p:last-child,.leaderboard-config>div>p:last-child{max-width:590px;color:var(--muted);margin:7px 0 0;font-size:11px;line-height:1.55}.admin-switch{color:#bd3e2d;cursor:pointer;flex:none;align-items:center;gap:10px;font-size:11px;display:flex}.admin-switch input{opacity:0;width:1px;height:1px;position:absolute}.admin-switch span{background:#d9dbe4;border-radius:20px;width:43px;height:24px;transition:background .18s;position:relative}.admin-switch span:after{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .18s;position:absolute;top:3px;left:3px;box-shadow:0 2px 5px #14172238}.admin-switch input:checked+span{background:#25815f}.admin-switch input:checked+span:after{transform:translate(19px)}.admin-switch input:focus-visible+span{outline:3px solid #cbd1ff}.admin-switch input:checked~b{color:#25815f}.leaderboard-config-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin-top:15px;display:grid}.leaderboard-config{grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:15px;padding:23px 24px;display:grid}.leaderboard-config>div{grid-column:1/-1;margin-bottom:4px}.leaderboard-config label{color:var(--muted);font-size:10px;line-height:1.35}.leaderboard-config input,.leaderboard-config select{border:1px solid var(--line);width:100%;height:38px;color:var(--ink);background:#fff;border-radius:3px;margin-top:7px;padding:0 10px;font:500 11px IBM Plex Mono,monospace}.leaderboard-config input:focus,.leaderboard-config select:focus{border-color:var(--blue);outline:3px solid var(--blue-soft)}.leaderboard-save{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:3px;min-width:200px;height:40px;margin-top:15px;padding:0 16px;font-size:10px;font-weight:700}.leaderboard-save:hover{background:var(--blue)}.leaderboard-save:disabled{cursor:default;opacity:.45}.leaderboard-operations{margin-top:38px}.leaderboard-operations>header,.leaderboard-reviews>header{justify-content:space-between;align-items:flex-end;gap:18px;display:flex}.leaderboard-operations>header>span,.leaderboard-reviews>header>span{color:var(--faint);font:500 10px IBM Plex Mono,monospace}.leaderboard-metrics{border:1px solid var(--line);background:var(--paper);grid-template-columns:repeat(5,minmax(0,1fr));margin-top:15px;display:grid}.leaderboard-metrics article{border-right:1px solid var(--line);min-width:0;padding:18px}.leaderboard-metrics article:last-child{border-right:0}.leaderboard-metrics span,.leaderboard-metrics small{color:var(--muted);font-size:10px;display:block}.leaderboard-metrics strong{letter-spacing:-.06em;margin:8px 0 5px;font:500 clamp(21px,2.1vw,29px)/1 IBM Plex Mono,monospace;display:block}.leaderboard-metrics small{color:var(--faint);font-size:9px}.leaderboard-summary-empty{border:1px solid var(--line);background:var(--paper);color:var(--muted);margin:15px 0 0;padding:18px;font-size:11px}.leaderboard-budget-warning{color:#805d18;background:#fff9e8;border:1px solid #efd49b;margin:10px 0 0;padding:12px 14px;font-size:10px;line-height:1.5}.leaderboard-player-tools{grid-template-columns:minmax(250px,1fr) minmax(210px,.65fr) auto;align-items:end;gap:18px;margin-top:15px;padding:20px 24px;display:grid}.leaderboard-player-tools h2{letter-spacing:-.04em;margin:8px 0 0;font-size:18px}.leaderboard-player-tools p:last-child{color:var(--muted);margin:6px 0 0;font-size:10px;line-height:1.5}.leaderboard-player-tools label{color:var(--muted);font-size:10px}.leaderboard-player-tools input{border:1px solid var(--line);width:100%;height:37px;margin-top:7px;padding:0 10px;font:500 10px IBM Plex Mono,monospace}.leaderboard-player-tools input:focus{border-color:var(--blue);outline:3px solid var(--blue-soft)}.leaderboard-player-tools>div:last-child{flex-wrap:wrap;gap:5px;display:flex}.leaderboard-player-tools button{border:1px solid var(--line);height:30px;color:var(--muted);cursor:pointer;background:#fff;padding:0 8px;font-size:9px}.leaderboard-player-tools button:first-child{color:#bd3e2d;border-color:#ffc9c0}.leaderboard-player-tools button:disabled{cursor:default;opacity:.45}.leaderboard-reviews{margin-top:15px;padding:23px 24px 5px}.leaderboard-reviews table{border-collapse:collapse;width:100%;margin-top:17px;font-size:10px}.leaderboard-reviews th{color:var(--faint);text-align:left;letter-spacing:.08em;text-transform:uppercase;padding:10px 8px;font:500 9px IBM Plex Mono,monospace}.leaderboard-reviews td{border-top:1px solid var(--line);min-width:90px;color:var(--muted);vertical-align:top;padding:12px 8px}.leaderboard-reviews td:first-child{min-width:130px}.leaderboard-reviews td:nth-child(4){min-width:190px}.leaderboard-reviews td:last-child{min-width:230px}.leaderboard-reviews td strong,.leaderboard-reviews td small{display:block}.leaderboard-reviews td strong{color:var(--ink)}.leaderboard-reviews td small{color:var(--faint);margin-top:4px;font-size:9px;line-height:1.4}.leaderboard-reviews code{color:var(--blue);font:600 9px IBM Plex Mono,monospace}.leaderboard-review-actions{flex-wrap:wrap;gap:5px;display:flex}.leaderboard-review-actions button{border:1px solid var(--line);min-height:29px;color:var(--muted);cursor:pointer;background:#fff;border-radius:3px;padding:0 8px;font-size:9px}.leaderboard-review-actions button:first-child{color:#25815f;border-color:#a9dcc6}.leaderboard-review-actions button.danger{color:#bd3e2d;border-color:#ffc9c0}.leaderboard-review-actions button:disabled{cursor:default;opacity:.45}@media (max-width:960px){.badges-summary{grid-template-columns:repeat(3,1fr)}.badges-summary>article:nth-child(3){border-right:0}.badges-summary>div{border-top:1px solid var(--line);grid-column:1/-1}.admin-top-actions{flex-direction:column-reverse;align-items:flex-end;gap:9px}.user-detail-grid{grid-template-columns:1fr}.user-drill-card{min-height:auto}.leaderboard-config-grid{grid-template-columns:1fr}.admin-live-leaderboard>header{flex-direction:column;align-items:stretch}.admin-live-leaderboard-filters{flex-wrap:wrap}.leaderboard-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.leaderboard-metrics article:nth-child(3){border-right:0}.leaderboard-metrics article:nth-child(-n+3){border-bottom:1px solid var(--line)}.leaderboard-player-tools{grid-template-columns:1fr;align-items:stretch}}@media (max-width:640px){.badges-stage{padding:22px 12px calc(92px + env(safe-area-inset-bottom));flex:1}.badges-heading{display:block}.badges-heading>button{z-index:30;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));width:auto;height:50px;position:fixed;left:12px;box-shadow:0 12px 34px #2331a052}.badges-summary>article,.badges-summary>div{padding:14px 11px}.badges-summary article strong{font-size:19px}.badges-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 6px}.badge-card{min-height:292px;padding-left:4px;padding-right:4px}.badge-art-shell{height:116px}.badge-card .badge-icon{width:104px;height:104px}.badge-copy h2{font-size:16px}.badge-copy p{min-height:50px;font-size:11px}.badge-copy small{font-size:9px}.badge-card footer{max-width:150px}.badge-card footer>div{flex-direction:column;align-items:center;gap:4px}.admin-topbar{flex-direction:column;align-items:stretch;gap:16px}.admin-live-leaderboard{padding-left:15px;padding-right:15px}.admin-live-leaderboard-filters label{flex:130px}.admin-live-leaderboard-filters select{width:100%;min-width:0}.admin-top-actions{align-items:stretch;width:100%}.admin-top-actions .analytics-exclusion{width:100%}.stacked-card,.user-chart-card,.user-drill-card{padding:19px 15px}.stacked-chart{gap:5px;height:170px}.stacked-total{font-size:7px}.stacked-legend{gap:8px 12px;font-size:8px}.chart-note{font-size:8px}.user-detail-header .status-pill{align-self:flex-start}.leaderboard-kill-switch{flex-direction:column;align-items:flex-start;padding:19px 15px}.leaderboard-config{grid-template-columns:1fr;padding:19px 15px}.leaderboard-config>div{grid-column:auto}.leaderboard-save{width:100%}.leaderboard-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.leaderboard-metrics article,.leaderboard-metrics article:nth-child(3){border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.leaderboard-metrics article:nth-child(2n){border-right:0}.leaderboard-metrics article:last-child{border-bottom:0;border-right:0;grid-column:1/-1}.leaderboard-reviews{padding:19px 15px 5px}.leaderboard-player-tools{padding:19px 15px}}.page-filter-row{justify-content:space-between;align-items:center;gap:18px;margin:22px 0 0;display:flex}.page-filter-row>span{color:var(--faint);text-align:right;font-size:9px}.audience-filter{border:1px solid var(--line);background:#e9eaf0;border-radius:5px;gap:2px;width:fit-content;padding:3px;display:flex}.audience-filter button{min-height:31px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:3px;padding:0 14px;font-size:9px;font-weight:650}.audience-filter button:hover{color:var(--ink)}.audience-filter button.selected{background:var(--paper);color:var(--blue);box-shadow:0 2px 8px #14172217}.analytics-page-heading{margin-bottom:0}.analytics-stacked{min-height:365px;margin-top:15px;padding:23px 24px}.retention-grid{grid-template-columns:minmax(280px,.85fr) minmax(0,1.15fr);gap:15px;margin-top:15px;display:grid}.retention-grid>article{min-height:245px;padding:22px 24px}.retention-grid h3{letter-spacing:-.04em;margin:8px 0 15px;font-size:18px}.retention-card>strong{color:var(--blue);letter-spacing:-.07em;margin:16px 0 8px;font:500 45px/1 IBM Plex Mono,monospace;display:block}.retention-card>p:not(.admin-kicker){max-width:420px;color:var(--muted);margin:0;font-size:10px;line-height:1.6}.retention-card>div{color:var(--faint);flex-wrap:wrap;gap:10px 22px;margin-top:22px;font-size:8px;display:flex}.retention-card>div span{align-items:baseline;gap:5px;display:flex}.retention-card>div b{color:var(--ink);font:600 12px IBM Plex Mono,monospace}.country-full{grid-template-columns:1fr}.country-full .country-card{min-height:220px}.country-full .country-card .detail-row{grid-template-columns:minmax(0,1fr) auto minmax(100px,auto)}.user-signal-strip{border:1px solid var(--line);background:#f8f8fc;grid-template-columns:repeat(4,1fr);margin-top:15px;display:grid}.user-signal-strip article{border-right:1px solid var(--line);min-width:0;padding:17px 20px}.user-signal-strip article:last-child{border-right:0}.user-signal-strip span,.user-signal-strip small{color:var(--muted);font-size:9px;display:block}.user-signal-strip strong{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;margin:7px 0 5px;font:600 13px IBM Plex Mono,monospace;display:block;overflow:hidden}@media (max-width:960px){.retention-grid{grid-template-columns:1fr}.user-signal-strip{grid-template-columns:repeat(2,1fr)}.user-signal-strip article:nth-child(2){border-right:0}.user-signal-strip article:nth-child(-n+2){border-bottom:1px solid var(--line)}}@media (max-width:640px){.page-filter-row{flex-direction:column;align-items:stretch;gap:9px}.page-filter-row>span{text-align:left}.audience-filter{width:100%}.audience-filter button{flex:1;padding:0 7px;font-size:8px}.analytics-stacked,.retention-grid>article{padding:19px 15px}.retention-card>strong{font-size:38px}.user-signal-strip article{padding:14px}.country-full .country-card .detail-row{grid-template-columns:minmax(0,1fr) auto}}.time-panel{margin-top:34px}.time-heading{justify-content:space-between;align-items:flex-end;gap:24px;display:flex}.time-heading h2{letter-spacing:-.05em;margin:8px 0 6px;font-size:clamp(24px,2.6vw,34px)}.time-heading p:not(.admin-kicker){max-width:560px;color:var(--muted);margin:0;font-size:10px;line-height:1.55}.time-heading>span{color:var(--faint);font:500 8px IBM Plex Mono,monospace}.time-metrics{border:1px solid var(--line);background:var(--paper);grid-template-columns:repeat(4,1fr);margin-top:18px;display:grid}.time-metrics article{border-right:1px solid var(--line);min-width:0;padding:18px 20px}.time-metrics article:last-child{border-right:0}.time-metrics span,.time-metrics small{color:var(--muted);font-size:9px;display:block}.time-metrics strong{letter-spacing:-.06em;margin:8px 0 5px;font:500 clamp(21px,2.3vw,29px)/1 IBM Plex Mono,monospace;display:block}.time-grid{grid-template-columns:minmax(0,1.65fr) minmax(250px,.75fr);gap:15px;margin-top:15px;display:grid}.time-grid>article{min-height:320px;padding:23px 24px}.time-grid h3{letter-spacing:-.04em;margin:8px 0 0;font-size:18px}.duration-legend{color:var(--faint);flex-wrap:wrap;gap:8px 18px;margin-top:19px;font-size:8px;display:flex}.duration-legend span{align-items:center;gap:6px;display:flex}.duration-legend i{border:1px solid var(--violet);background:#6b5ec233;width:8px;height:8px;display:inline-block}.duration-legend span:nth-child(2) i{background:var(--coral);border:0;height:2px}.duration-legend span:nth-child(3) i{background:var(--blue);border:0;width:2px}.duration-chart{border-bottom:1px solid var(--line);background:repeating-linear-gradient(0deg,#0000 0 44px,#eceef4 45px);align-items:stretch;gap:clamp(5px,1vw,12px);height:183px;margin-top:13px;display:flex}.duration-day{flex:1;min-width:0;position:relative}.duration-whisker{background:var(--blue);width:1px;min-height:2px;position:absolute;left:50%;transform:translate(-50%)}.duration-whisker:after{content:"";background:var(--blue);width:7px;height:1px;position:absolute;top:0;left:-3px}.duration-box{border:1px solid var(--violet);background:#6b5ec23d;border-radius:2px;width:64%;min-height:4px;position:absolute;left:18%}.duration-median{z-index:2;background:var(--coral);width:78%;height:2px;position:absolute;left:11%;transform:translateY(1px)}.duration-buckets{align-self:stretch}.duration-bucket{margin-top:22px}.duration-bucket>div{color:var(--muted);justify-content:space-between;gap:12px;font-size:9px;display:flex}.duration-bucket strong{color:var(--ink);font:600 10px IBM Plex Mono,monospace}.duration-bucket>b{background:#e9eaf0;border-radius:5px;height:6px;margin-top:8px;display:block;overflow:hidden}.duration-bucket>b i{border-radius:inherit;background:linear-gradient(90deg, var(--blue), var(--violet));height:100%;display:block}.user-visits-card{margin-top:15px;padding:23px 24px}.user-visits-card .card-heading>span{color:var(--faint);font-size:9px}.user-visit-row{border-top:1px solid var(--line);grid-template-columns:minmax(150px,1fr) 80px 90px minmax(180px,1.2fr);align-items:center;gap:15px;min-height:52px;font-size:10px;display:grid}.user-visit-row time,.user-visit-row span,.user-visit-row small{color:var(--muted)}.user-visit-row strong{font:600 11px IBM Plex Mono,monospace}.user-visit-row small{text-overflow:ellipsis;white-space:nowrap;text-align:right;overflow:hidden}@media (max-width:960px){.time-metrics{grid-template-columns:repeat(2,1fr)}.time-metrics article:nth-child(2){border-right:0}.time-metrics article:nth-child(-n+2){border-bottom:1px solid var(--line)}.time-grid{grid-template-columns:1fr}.duration-buckets{min-height:auto!important}}@media (max-width:640px){.time-heading{flex-direction:column;align-items:flex-start;gap:8px}.time-metrics article{padding:15px 13px}.time-grid>article,.user-visits-card{padding:19px 15px}.duration-chart{gap:4px;height:160px}.duration-legend{gap:7px 11px;font-size:7px}.user-visits-card .card-heading{flex-direction:column;align-items:flex-start}.user-visit-row{grid-template-columns:1fr auto;gap:6px 12px;padding:12px 0}.user-visit-row span{text-align:right}.user-visit-row small{text-align:left;grid-column:1/-1}}.communications-cost-note{color:var(--faint);font:500 9px IBM Plex Mono,monospace}.communications-grid{grid-template-columns:minmax(270px,.72fr) minmax(390px,1.28fr);align-items:start;gap:15px;margin-top:24px;display:grid}.groups-card,.group-editor,.announcement-composer,.announcement-history{padding:23px 24px}.groups-card .card-heading>span,.announcement-history .card-heading>span{color:var(--faint);font-size:9px}.group-list{margin-top:17px}.group-list>article{border-top:1px solid var(--line);grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:62px;display:grid}.group-list>article>span{background:var(--blue-soft);width:28px;height:28px;color:var(--blue);border-radius:4px;place-items:center;font:600 12px IBM Plex Mono,monospace;display:grid}.group-list strong,.group-list small{display:block}.group-list small{color:var(--faint);margin-top:4px;font-size:8px}.group-list b{color:var(--muted);font:600 11px IBM Plex Mono,monospace}.group-list>article>div:last-child{gap:4px;display:flex}.group-list button{color:var(--muted);cursor:pointer;background:0 0;border:0;padding:6px;font-size:8px}.group-list button:last-child{color:#bd3e2d}.group-editor h2{letter-spacing:-.04em;margin:8px 0 20px;font-size:20px}.group-editor>label,.announcement-composer>label{color:var(--muted);margin-top:15px;font-size:9px;display:block}.group-editor input[type=text],.group-editor>label>input,.announcement-composer select,.announcement-composer input[type=datetime-local]{border:1px solid var(--line);background:#fff;width:100%;height:39px;margin-top:7px;padding:0 10px;font-size:10px}.group-editor input:focus,.announcement-composer textarea:focus,.announcement-composer select:focus,.announcement-composer input:focus{border-color:var(--blue);outline:3px solid var(--blue-soft)}.group-mode{grid-template-columns:1fr 1fr;gap:7px;margin-top:13px;display:grid}.group-mode button{border:1px solid var(--line);min-height:60px;color:var(--muted);text-align:left;cursor:pointer;background:#fff;border-radius:4px;padding:9px 11px;font-size:9px}.group-mode button.selected{background:var(--blue-soft);color:var(--blue);box-shadow:inset 3px 0 0 var(--blue);border-color:#bfc6ff}.group-mode small{color:var(--faint);margin-top:4px;font-size:7px;display:block}.member-picker{border:1px solid var(--line);background:#fff;max-height:255px;margin-top:8px;overflow:auto}.member-picker>label{cursor:pointer;border-bottom:1px solid #e8e9ef;align-items:center;gap:10px;min-height:48px;padding:7px 10px;display:flex}.member-picker>label:last-child{border-bottom:0}.member-picker input{accent-color:var(--blue)}.member-picker strong,.member-picker small{display:block}.member-picker strong{color:var(--ink);font-size:9px}.member-picker small{color:var(--faint);margin-top:3px;font-size:7px}.member-picker>p{color:var(--faint);text-align:center;padding:18px;font-size:9px}.group-editor>footer{justify-content:space-between;align-items:center;gap:12px;margin-top:13px;display:flex}.group-editor>footer>span{color:var(--faint);font-size:8px}.group-editor>footer>div{gap:7px;display:flex}.group-editor footer button{border:1px solid var(--line);height:34px;color:var(--muted);cursor:pointer;background:#fff;padding:0 12px;font-size:9px}.group-editor footer button.primary{border-color:var(--ink);background:var(--ink);color:#fff}.announcements-admin{margin-top:38px}.communications-section-heading h2{letter-spacing:-.045em;margin:7px 0 6px;font-size:25px}.communications-section-heading p:not(.admin-kicker){color:var(--muted);margin:0;font-size:10px}.announcements-grid{grid-template-columns:minmax(320px,.8fr) minmax(400px,1.2fr);align-items:start;gap:15px;margin-top:16px;display:grid}.announcement-composer textarea{resize:vertical;border:1px solid var(--line);background:#fff;width:100%;min-height:135px;margin-top:7px;padding:11px;font:10px/1.55 Sora Variable,sans-serif}.announcement-composer>small{color:var(--faint);text-align:right;margin-top:5px;font-size:7px;display:block}.announcement-composer .schedule-toggle{align-items:center;gap:8px;display:flex}.schedule-toggle input{accent-color:var(--blue)}.announcement-publish{background:var(--blue);color:#fff;cursor:pointer;border:0;border-radius:3px;width:100%;height:41px;margin-top:19px;font-size:10px;font-weight:700}.announcement-publish:disabled,.group-editor button:disabled{cursor:default;opacity:.45}.announcement-history>div:last-child{max-height:505px;margin-top:14px;overflow:auto}.announcement-history article{border-top:1px solid var(--line);padding:14px 0}.announcement-history article.cancelled{opacity:.5}.announcement-history article>header,.announcement-history article>footer{justify-content:space-between;align-items:center;gap:12px;display:flex}.announcement-history article>header span{color:#25815f;background:#e6f5ee;border-radius:10px;padding:4px 6px;font-size:7px}.announcement-history article>header span.scheduled{background:var(--blue-soft);color:var(--blue)}.announcement-history article>header span.cancelled{color:var(--muted);background:#ececf1}.announcement-history time{color:var(--faint);font:500 7px IBM Plex Mono,monospace}.announcement-history article p{color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere;margin:11px 0;font-size:9px;line-height:1.55}.announcement-history article>footer span{color:var(--faint);text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}.announcement-history article>footer button{color:#bd3e2d;cursor:pointer;background:0 0;border:0;font-size:8px}.communications-page .admin-kicker{font-size:12px}.communications-cost-note,.groups-card .card-heading>span,.announcement-history .card-heading>span{font-size:11px}.group-list strong{font-size:13px}.group-list small{font-size:10px}.group-list b{font-size:12px}.group-list button{font-size:10px}.group-editor h2{font-size:22px}.group-editor>label,.announcement-composer>label{font-size:11px}.group-editor input[type=text],.group-editor>label>input,.announcement-composer select,.announcement-composer input[type=datetime-local]{height:41px;font-size:12px}.group-mode button{min-height:64px;font-size:11px}.group-mode small{font-size:9px}.member-picker strong{font-size:11px}.member-picker small{font-size:9px}.member-picker>p{font-size:11px}.group-editor>footer>span{font-size:10px}.group-editor footer button{height:36px;font-size:11px}.announcements-page .announcements-admin{margin-top:24px}.communications-section-heading h2{font-size:27px}.communications-section-heading p:not(.admin-kicker){font-size:12px}.announcement-composer textarea{min-height:145px;padding:12px;font-size:12px;line-height:1.6}.announcement-composer>small{font-size:9px}.announcement-publish{height:43px;font-size:12px}.announcement-history article>header span,.announcement-history time{font-size:9px}.announcement-history article p{font-size:11px;line-height:1.6}.announcement-history article>footer span,.announcement-history article>footer button{font-size:10px}@media (max-width:1050px){.communications-grid,.announcements-grid{grid-template-columns:1fr}}@media (max-width:640px){.communications-cost-note{display:none}.communications-grid{margin-top:19px}.groups-card,.group-editor,.announcement-composer,.announcement-history{padding:19px 15px}.group-mode{grid-template-columns:1fr}.group-editor>footer{flex-direction:column;align-items:flex-start}.group-editor>footer>div,.group-editor footer button.primary{width:100%}.announcements-admin{margin-top:30px}}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}
