:root{font-family:Arial,Helvetica,sans-serif;color:#000;background:#fff;--green:#c3ef8d;--yellow:#ffe47a;--ink:#000;color-scheme:light}
*{box-sizing:border-box}body{margin:0;min-width:280px}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid #000;outline-offset:4px}button,input{border-radius:10px}button{color:var(--ink)}[hidden]{display:none!important}
#site-header{display:flex;justify-content:flex-end;align-items:center;padding:28px 5%;height:88px}.quiet{border:0;background:transparent;padding:10px 0;font-size:13px;color:#304d33}
main{max-width:1120px;margin:auto;padding:0 24px 60px}.view{animation:view-in .35s ease both}.menu-view{min-height:calc(100svh - 190px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:32px}.wordmark{font-size:clamp(38px,7vw,58px);letter-spacing:-2px;font-weight:850;display:flex;align-items:center;gap:13px;margin:0}.wordmark img{width:96px;height:96px;object-fit:contain}.wordmark span{color:#27813c}.menu-options{display:flex;gap:14px;width:100%;max-width:420px}.menu-options button{flex:1;min-height:64px;font-size:17px;font-weight:700;transition:transform .18s,box-shadow .18s}.menu-options button:hover{transform:translateY(-3px);box-shadow:0 6px 0 #00000018}.primary{background:var(--ink);color:#fff;border:1.5px solid #000;padding:13px 20px;font-weight:700}.secondary{background:var(--yellow);border:1.5px solid #000;padding:13px 20px;font-weight:700}.menu-options .secondary{background:#fff}
.lobby-view{max-width:660px;margin:55px auto 0}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:36px}h1{font-size:36px;letter-spacing:-1.4px;margin:0}h1 .title-dot{color:#27813c}.connection,.eyebrow{font-size:12px;color:#38513d}.field-label{display:block;font-size:12px;margin:0 0 9px}input{border:1px solid #000;background:#fff;min-width:0;padding:14px;font-size:14px;color:var(--ink);width:100%;min-height:48px}.name-input{max-width:250px}.create-room{display:flex;gap:10px;margin-top:22px;padding:20px;background:#fff;border:1px solid #000;border-radius:15px}.create-room input{flex:1}.create-room button{white-space:nowrap}.list-heading{display:flex;justify-content:space-between;align-items:center;margin:32px 0 15px}.list-heading h2,.sidebar h2{font-size:14px;margin:0}.count{font-size:11px;padding:4px 8px;border-radius:6px;background:var(--yellow);color:#17251a}.room-card{display:flex;align-items:center;justify-content:space-between;gap:14px;width:100%;padding:17px 18px;background:#fff;border:1.5px solid #000;border-radius:12px;text-align:left;margin-bottom:9px;transition:background .2s,transform .2s}.room-card:hover:enabled{background:#f0fbe4;transform:translateX(2px)}.room-card strong{font-size:14px;display:block;overflow-wrap:anywhere}.room-card small{display:block;font-size:12px;color:#3c573e;margin-top:6px}.room-meta{font-size:12px;white-space:nowrap}.bot-label{display:inline-block;vertical-align:middle;margin-left:4px;padding:3px 6px;border:1px solid #000;border-radius:5px;background:#d9f4b9;color:#15210e;font-size:10px;font-weight:700;white-space:nowrap}.join-room{display:flex;gap:10px;margin-top:22px;max-width:370px}.join-room input{text-transform:uppercase}.inline-error{font-size:12px;line-height:1.6;color:#823c23;min-height:18px}
.play-view{max-width:850px;margin:30px auto 0}.play-view.online{max-width:1100px}.game-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.game-heading h1{font-size:28px;margin-top:7px}.code-button{font-family:monospace;border:1px solid #000;background:#fff;padding:10px 13px;letter-spacing:2px}.game-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:24px}.online .game-layout{grid-template-columns:minmax(0,1fr) 250px}.game-panel{min-width:0}.round-bar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:13px;font-size:13px}.round-bar .connection{margin-left:auto}#timer{display:inline-block;min-width:62px;text-align:center;background:var(--yellow);border:1px solid #000;border-radius:9px;padding:8px 10px;font-size:22px;font-variant-numeric:tabular-nums}#timer.urgent{background:#ffd0a8;border-color:#000}.picture{position:relative;background:#fff;border:1px solid #000;border-radius:19px;overflow:hidden;min-height:220px;box-shadow:3px 5px 0 #00000012,0 12px 28px #00000009}.question-zone{padding:22px;display:flex;flex-direction:column;gap:16px}.question-label{align-self:flex-start;background:#e7f5d8;padding:9px 12px;margin:0;font-size:12px;font-weight:700;letter-spacing:.3px;border-radius:7px;line-height:1.5}/* One open, hand-drawn grid; completed topics are highlighted beneath the lines. */
.bingo-grid{position:relative;isolation:isolate;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(3,minmax(92px,1fr));gap:0;background:#fff}
.bingo-grid-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2;overflow:visible;fill:none;stroke:#000;stroke-width:3.2;stroke-linecap:round;stroke-linejoin:round}
.bingo-cell{position:relative;min-width:0;border:0;border-radius:0;min-height:92px;background:transparent;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:7px;padding:15px 12px;text-align:center}
.bingo-cell::before{content:'';position:absolute;inset:8px;border-radius:9px 12px 8px 11px;background:var(--green);opacity:0;z-index:-1;transition:opacity .25s}
.bingo-cell strong{font-size:14px;font-weight:700;overflow-wrap:anywhere;max-width:100%}.bingo-cell small{font-size:11px;color:#000;overflow-wrap:anywhere;max-width:100%}.bingo-cell small:empty{display:none}
.bingo-cell.filled::before{opacity:1}.square-mark::before{animation:square-mark .4s ease}
.bingo-status{font-size:12px;color:#284d2d;line-height:1.6;min-height:18px;margin:0}.explorer{min-width:0}.article-enter{animation:view-in .3s ease}.stage-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#ffffffed;padding:30px;font-size:15px;text-align:center;z-index:3}.countdown{position:absolute;top:14px;right:14px;padding:8px 14px;border:1px solid #000;border-radius:9px;background:#fff8c4;font-size:28px;font-weight:700;z-index:4;pointer-events:none}.time-track{height:4px;background:transparent;overflow:hidden}.time-track i{display:block;width:100%;height:100%;background:#000;transform-origin:left;transition:transform .15s linear}.bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:57px;padding:9px 0}#result{font-size:14px;margin:0;line-height:1.5}#result[data-outcome=correct]{color:#287831;font-weight:700}
.sidebar{min-width:0;border:1px solid #000;border-radius:15px;padding:18px;background:#fff;align-self:start;position:sticky;top:20px}.sidebar-top,.feed-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}.players{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:25px}.player-chip{display:flex;gap:10px;align-items:center;padding:7px 9px;border:1px solid #000;border-radius:7px;font-size:11px;max-width:100%}.player-chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.player-chip b{font-size:11px}.player-chip.me{background:#e1f8cb}.player-chip.bot{background:#fff4bd}.activity-feed{max-height:440px;overflow:auto;scrollbar-width:thin}.activity-message{padding:9px 0;border-bottom:1px solid #000;overflow-wrap:anywhere;font-size:12px;line-height:1.5;animation:view-in .25s ease}.activity-message b{display:block;margin-bottom:2px;font-size:11px;color:#466147}.activity-message.correct{background:#e7f7d7;border-radius:6px;padding:9px}.round-message{text-align:center;color:#58724b;font-size:11px}.feed-empty{font-size:12px;color:#466147}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);max-width:90vw;padding:12px 19px;border:1px solid #000;border-radius:10px;background:#e7f7d7;box-shadow:0 5px 30px #00000015;font-size:13px;z-index:20}
@keyframes view-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes square-mark{50%{transform:scale(.96)}}
@media(max-width:800px){.online .game-layout{grid-template-columns:minmax(0,1fr)}.sidebar{position:static}.activity-feed{max-height:220px}}
@media(max-width:500px){#site-header{padding:23px 20px;height:76px}main{padding:0 18px 36px}.lobby-view{margin-top:35px}.play-view{margin-top:22px}.wordmark{font-size:39px;gap:4px}.wordmark img{width:72px;height:72px}.menu-options{gap:10px}.menu-options button{font-size:15px;min-height:58px}.create-room{padding:13px;gap:8px}.create-room button{padding:12px;font-size:12px}.question-zone{padding:14px;gap:12px}.bingo-grid{grid-template-rows:repeat(3,minmax(82px,1fr))}.bingo-cell{min-height:82px;padding:13px 9px}.bingo-grid-lines{stroke-width:2.8}.bingo-cell strong{font-size:12px}.bingo-cell small{font-size:10px}h1{font-size:31px}.section-heading{margin-bottom:26px}.bot-label{margin-left:2px}.room-card{padding:15px 12px}.room-card strong{font-size:13px}.game-heading .eyebrow{font-size:11px}.round-bar{gap:10px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.wiki-navigation { display:flex;align-items:center;gap:5px;padding:8px 10px;background:#fff;border:1px solid #000;border-bottom:0;border-radius:6px 6px 0 0; }
.wiki-navigation .explorer-back { min-width:32px;min-height:32px;border:1px solid #000;border-radius:3px;background:#fff;color:#000;padding:3px 8px; }
.wiki-navigation .explorer-back:disabled { opacity:.35; }
.wiki-breadcrumb { color:#000;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-left:7px; }
.wiki-viewport { max-height:620px;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;background:#fff;border:1px solid #000;border-radius:0 0 6px 6px;scroll-padding-top:12px; }
.wiki-paper { color:#000;padding:22px 25px;font-family:Arial,Helvetica,sans-serif;font-size:14px;line-height:1.65;overflow-wrap:break-word;text-align:left; }
.wiki-paper .wiki-title { color:#000;font:normal 29px/1.25 Georgia,'Times New Roman',serif;margin:0 0 7px;padding-bottom:6px;border-bottom:1px solid #000; }
.wiki-tabs { display:flex;justify-content:space-between;gap:12px;font-size:12px;border-bottom:1px solid #000;padding:5px 0 8px;margin-bottom:10px; }
.wiki-active-tab { color:#000;border-bottom:2px solid #000;padding-bottom:8px;margin-bottom:-9px; }
.wiki-paper .wiki-byline { color:#000;font-size:11px;margin:0 0 16px; }
.wiki-paper a { color:#36c;cursor:pointer;text-decoration:none; }
.wiki-paper a:hover { text-decoration:underline; }
.wiki-paper a:focus-visible { outline:2px solid #000;outline-offset:2px; }
.wiki-paper a[aria-disabled="true"] { cursor:default; }
.wiki-article::after { content:'';display:block;clear:both; }
.wiki-article p { margin:.5em 0 1em;line-height:1.65; }
.wiki-article h2,.wiki-article h3,.wiki-article h4 { color:#000;text-align:left;margin:1em 0 .4em;line-height:1.3; }
.wiki-article h2 { font:normal 23px/1.3 Georgia,'Times New Roman',serif;border-bottom:1px solid #000;clear:both; }
.wiki-article h3 { font-size:17px;font-weight:700; }
.wiki-article ul,.wiki-article ol { padding-left:1.7em;margin:.4em 0 1em; }
.wiki-article li { margin:.2em 0; }
.wiki-article dl { margin:.6em 0; }.wiki-article dd { margin-left:1.5em; }
.wiki-article img { max-width:100%;height:auto;object-fit:contain;vertical-align:middle; }
.wiki-article figure,.wiki-article .thumb { max-width:240px;float:right;clear:right;margin:.5em 0 1em 1em;background:#fff;border:1px solid #000;padding:4px; }
.wiki-article figcaption,.wiki-article .thumbcaption { font-size:11px;line-height:1.45;margin-top:5px; }
.wiki-article table { border-collapse:collapse;max-width:100%;font-size:12px;margin:1em 0; }
.wiki-article td,.wiki-article th { padding:5px 7px;vertical-align:top;overflow-wrap:anywhere; }
.wiki-article th { background:#fff;font-weight:600; }
.wiki-article .wikitable { border:1px solid #000; }.wiki-article .wikitable td,.wiki-article .wikitable th { border:1px solid #000; }
.wiki-article .infobox { float:right;clear:right;width:235px;margin:0 0 14px 17px;border:1px solid #000;background:#fff;line-height:1.45; }
.wiki-article .infobox caption { font-weight:700;font-size:15px; }.wiki-article .infobox img { max-width:210px; }
.wiki-article .reference { font-size:10px;line-height:1; }.wiki-article .reflist,.wiki-article .references { font-size:11px; }
.wiki-article blockquote { margin:1em 1.5em;border-left:3px solid #000;padding-left:12px; }
.wiki-article pre { overflow:auto;max-width:100%;background:#fff;padding:10px; }
.wiki-summary-links { display:flex;flex-wrap:wrap;gap:7px 14px; }
.wiki-attribution { clear:both;display:flex;flex-wrap:wrap;gap:8px 16px;border-top:1px solid #000;margin-top:25px;padding-top:13px;font-size:10px; }
.timeout-dialog{width:min(420px,calc(100% - 32px));max-height:calc(100svh - 40px);padding:34px;border:1.5px solid #000;border-radius:20px;background:#fff;color:#17251a;box-shadow:0 18px 70px #111a1640;text-align:center;animation:view-in .22s ease both}
.timeout-dialog::backdrop{background:rgba(36,40,38,.58);backdrop-filter:grayscale(1) blur(2px)}
.timeout-dialog h2{font-size:32px;letter-spacing:-1px;margin:0 0 26px}.timeout-actions{display:flex;gap:10px}.timeout-actions button{flex:1;min-width:0;min-height:50px;padding:12px 10px;font-size:14px}.timeout-note{font-size:12px;line-height:1.5;margin:16px 0 0;color:#823c23}
@media(max-width:400px){.timeout-dialog{padding:27px 20px}.timeout-dialog h2{font-size:29px}}
@media(max-width:650px) {
  .wiki-paper { padding:16px 13px;font-size:14px; }.wiki-paper .wiki-title { font-size:27px; }
  .wiki-viewport { max-height:520px; }.wiki-article .infobox { float:none;width:100%;margin:12px auto; }
  .wiki-article figure,.wiki-article .thumb { float:none;margin:12px auto;max-width:100%; }
  .wiki-article table { display:block;overflow:auto; }.wiki-article .infobox { display:table; }
}

/* Shared menu and game wordmark. */
.wordmark{display:block;width:min(560px,100%);line-height:0}.wordmark .wordmark-logo{display:block;width:100%;height:auto;object-fit:contain}
.game-heading h1{line-height:0;margin-top:10px}.game-heading .game-logo{display:block;width:210px;height:auto}
button:disabled{opacity:1;color:#000}.wiki-navigation .explorer-back:disabled{opacity:1;color:#000;background:#fff}
.wiki-paper a{text-decoration-color:#000}.wiki-paper a:focus-visible{outline-color:#000}
.wiki-viewport,.activity-feed{scrollbar-color:#000 transparent}
@media(max-width:500px){.wordmark{width:min(440px,100%)}.wordmark .wordmark-logo{width:100%;height:auto}.game-heading .game-logo{width:185px}}

/* White surfaces with quiet shadows to separate the floating panels. */
.sidebar,.create-room,.room-card{box-shadow:3px 4px 0 #00000012,0 8px 20px #00000008}
.explorer{border-radius:6px;box-shadow:2px 3px 0 #0000000c}
.menu-options button{box-shadow:2px 3px 0 #00000016}
.wiki-navigation .explorer-back:disabled{border-style:dashed}

.round-score{background:var(--green);color:#000;border:1px solid #000;border-radius:7px;padding:6px 9px;white-space:nowrap;font-weight:700;font-variant-numeric:tabular-nums}
.round-bar #timer{margin-left:auto}.round-bar .connection{margin-left:0}.player-chip b{white-space:nowrap}
.timeout-stats{display:flex;gap:12px;margin-bottom:24px}.score-stat{flex:1;min-width:0;padding:15px 8px;border:1px solid #000;border-radius:11px;background:var(--green)}
.score-stat>span{display:block;font-size:12px;line-height:1.5}.score-stat>strong{display:block;font-size:40px;line-height:1.2;margin-top:5px;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.score-stat small{font-size:17px;font-weight:400}.all-time-stat{background:var(--yellow)}
.timeout-standing{font-weight:700;font-size:14px;line-height:1.5;margin:0 0 22px;overflow-wrap:anywhere}
@media(max-width:500px){.round-bar{gap:8px}.round-bar .connection{font-size:10px}.round-score{font-size:12px;padding:6px}.timeout-stats{gap:10px}.score-stat>strong{font-size:34px}}