@font-face{font-family:Silkscreen;src:url('./assets/font/Silkscreen-Regular.ttf') format('truetype');font-display:swap}
@font-face{font-family:Silkscreen;src:url('./assets/font/Silkscreen-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
:root{color-scheme:dark;--mint:#8affdf;--peach:#ffbc8a;--ink:#071c30;--muted:#96b9c7;--line:#285669;--vh:100vh}
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#061c30}body{font-family:system-ui,-apple-system,sans-serif;color:#e9fff8;font-size:15px;-webkit-tap-highlight-color:transparent}button,input{font:inherit}button{cursor:pointer;touch-action:manipulation}button:disabled{cursor:wait;opacity:.55}button:focus-visible,summary:focus-visible{outline:3px solid #fff;outline-offset:5px}input:focus-visible{outline:2px solid var(--mint);outline-offset:3px}button{border-radius:2px}canvas,img{-webkit-touch-callout:none;-webkit-user-drag:none}canvas{pointer-events:none}h1,h2,p{margin:0}.hidden,[hidden]{display:none!important}.micro,.eyebrow{font-family:Silkscreen,monospace;font-size:10px;line-height:1.6;letter-spacing:1px}.eyebrow{color:var(--mint);font-size:11px}.subtle{font-size:12px;line-height:1.6;color:var(--muted)}
#world{position:fixed;inset:0;overflow:hidden;pointer-events:none;background:#07314c}#ocean{position:absolute;inset:0;background:url('./assets/img/surface-v2.webp') center/cover no-repeat}#deepTint{position:absolute;inset:0;background:#020d29;opacity:.15}#sea{position:absolute;inset:0;width:100%;height:100%}.scanlines{position:absolute;inset:0;background:repeating-linear-gradient(transparent 0 3px,#02162618 3px 4px);opacity:.35}#game{position:relative;height:100vh;height:100dvh;height:var(--vh,100dvh);width:100%;overflow-y:auto;overflow-x:hidden;isolation:isolate;scrollbar-width:thin;scrollbar-color:#39778c transparent}
.hud{position:fixed;z-index:5;top:max(22px,env(safe-area-inset-top));left:50%;transform:translateX(-50%);width:min(690px,calc(100% - 112px));display:flex;justify-content:space-between;align-items:center;pointer-events:none}.hud>div:not(#pips){padding:10px 15px;background:#06192ee8;border:1px solid #30566b;box-shadow:3px 3px 0 #020c1e;min-width:100px}.hud .micro{display:block;color:#9fc4cb;font-size:9px}.hud strong{display:block;font-family:Silkscreen,monospace;font-size:23px;line-height:1.3;font-weight:400;color:var(--mint)}.hud strong span{font-size:12px}.hud .score-box{text-align:right}.hud .score-box strong{color:var(--peach)}#pips{display:flex;gap:5px;padding:12px}#pips i{width:9px;height:13px;background:#062037;border:1px solid #49747d;box-shadow:1px 2px 0 #04101f}#pips i.current{background:#c5fbe9;border-color:#fff}#pips i.done{background:var(--pip);border-color:var(--pip)}
#depthRail{position:fixed;right:25px;top:160px;bottom:65px;width:34px;font-family:Silkscreen,monospace;font-size:8px;color:#87b6c0;display:flex;flex-direction:column;align-items:center;gap:12px;opacity:.7}#depthRail>i{height:100%;width:8px;background:repeating-linear-gradient(to bottom,#73adbd 0 1px,transparent 1px 20px);border-right:1px solid #73adbd}#railMarker{position:absolute;top:22px;left:-8px;color:var(--peach);font-size:17px}
.screen{position:relative;margin:0 auto;width:min(510px,calc(100% - 60px));text-align:center;z-index:2}.start{width:min(580px,calc(100% - 48px));min-height:100%;padding:95px 0 25px}.start-content{display:flex;flex-direction:column;align-items:center}.status-light{display:inline-block;width:6px;height:6px;background:var(--mint);margin-right:8px;box-shadow:0 0 0 3px #8affdf1c}.title-logo{display:block;width:min(430px,95%);height:auto;image-rendering:pixelated;margin:15px 0 5px}.start-actions{width:min(350px,100%);display:grid;gap:13px;margin-top:172px}.primary,.secondary{min-height:50px;width:100%;padding:14px 20px;display:flex;align-items:center;justify-content:center;gap:15px;transition:transform .12s,background .12s;font-family:Silkscreen,monospace;font-size:12px;letter-spacing:.4px;font-weight:400}.primary{color:#061b2d;background:var(--mint);border:2px solid #c8ffe9;box-shadow:0 5px 0 #258c85,0 7px 0 #052637}.secondary{color:#c0e9e6;background:#072b40e8;border:1px solid #52788a;box-shadow:0 4px 0 #041a2c;font-family:inherit;font-size:14px}.primary:active,.secondary:active{transform:translateY(3px);box-shadow:0 2px 0 #19596b}.primary span,.secondary span{margin-left:auto}.start-actions .primary span{margin:0}.start .subtle{min-height:36px;margin:15px 0 4px;max-width:370px}.small-nav{display:flex;gap:15px;align-items:center;color:#5a8e9a}.small-nav button,.text-button{padding:10px 5px;color:#c0d9df;background:transparent;border:0;font-size:12px;text-decoration:underline;text-underline-offset:4px}.expedition-footer{display:flex;gap:25px;font:8px Silkscreen,monospace;letter-spacing:1px;color:#80aab7;margin-top:26px;line-height:1.6}.oto-start-loader{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;color:var(--mint);background:#072538b3}.loader-bubbles{font-size:36px;letter-spacing:12px}.start:not([data-oto-start-state=holding])>.oto-start-loader{display:none}
#pilot{position:absolute;z-index:1;top:388px;left:50%;width:134px;transform:translateX(-50%);opacity:0;pointer-events:none}.ready #pilot{opacity:1}.phase-menu #pilot{transform:translateX(-50%) scale(.8);transform-origin:top center}.bell-rope{width:3px;height:27px;background:repeating-linear-gradient(0deg,#ac9780 0 3px,#50525b 3px 6px);margin:auto}.bell-top{width:62px;height:14px;background:#e5ba7c;border:4px solid #443e4a;margin:auto;box-shadow:inset 0 3px #ffe6a4}.bell-body{height:106px;background:#b59465;border:5px solid #433e47;box-shadow:4px 0 #062439,-4px 0 #062439,inset 4px 0 #f0d39b,inset -4px 0 #725c56;position:relative;padding:8px 12px}.glass{height:81px;background:#183e55;border:5px solid #3b4b57;outline:3px solid #f1ce8c;overflow:hidden;position:relative;box-shadow:inset 0 -8px #153347}.glass canvas{width:100%;height:100%;display:block;image-rendering:auto}.glass-shine{position:absolute;inset:0;background:linear-gradient(125deg,transparent 14%,#dbfff219 14% 20%,transparent 20% 25%,#dbfff20a 25% 33%,transparent 33%);pointer-events:none}.bell-body>i{position:absolute;top:48px;left:2px;width:5px;height:5px;background:#f8dba2;box-shadow:0 1px #694f44}.bell-body>i+i{left:auto;right:2px}.bell-foot{height:11px;margin:0 -6px;background:#ad8759;border:3px solid #433e47;border-top:3px solid #e8c989}.bell-foot:after{content:'';display:block;width:68px;height:5px;background:#071d31;margin:8px auto}.phase-question #pilot{top:85px;transform:translateX(-50%) scale(.74);transform-origin:top center}.phase-reveal #pilot,.phase-descending #pilot{top:93px;transform:translateX(-50%) scale(.7);transform-origin:top center}.phase-results #pilot{top:98px;left:calc(50% + 195px);transform:translateX(-50%) scale(.45);transform-origin:top center}
.round{padding-top:265px;padding-bottom:50px}.round-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}.category{color:#adcdd3;border:1px solid #376374;padding:5px 9px;font:9px Silkscreen,monospace;background:#082b3d}h1{font-size:clamp(23px,4.4vw,30px);line-height:1.25;font-weight:650;letter-spacing:-.7px}.round h1{margin:20px 0 14px;text-wrap:balance}.scope{font-size:13px;color:#b7d4dc;line-height:1.6}.timer-row{margin-top:26px;display:flex;align-items:center;justify-content:space-between}#timer{font:25px Silkscreen,monospace;color:var(--mint)}.timer-track{width:100%;height:4px;background:#284551;margin:9px 0 20px}#timerFill{height:100%;background:var(--mint);transform-origin:left center}.urgent #timer{color:#ffc39c}.urgent #timerFill{background:#ffc39c}#answerForm{display:grid;gap:15px}#answer{width:100%;height:60px;padding:14px 18px;background:#061c30ef;border:2px solid #467781;border-radius:2px;color:#effff8;font-size:18px;box-shadow:inset 0 -4px #021221}#answer::placeholder{color:#7597a4;font-size:16px}#skipBtn{margin-top:15px}.reveal{padding-top:272px;padding-bottom:40px}.rarity-emblem{font:48px Silkscreen,monospace;line-height:1.5;color:var(--mint);margin:5px auto}.reveal h1{font:30px Silkscreen,monospace;letter-spacing:2px;color:var(--mint)}.points-gain{font:17px Silkscreen,monospace;line-height:1.6;color:var(--peach);margin-bottom:16px}.results{padding-top:136px;padding-bottom:35px}.results h1{font-size:25px;margin:16px 0}.final-depth{font:58px Silkscreen,monospace;color:var(--mint);letter-spacing:-2px;margin:10px 0}.final-depth span{font-size:24px;margin-left:6px}.result-stats{display:flex;justify-content:center;gap:16px;font-size:11px;color:#a2c6d3;margin:25px 0 17px}.result-stats b{color:#fff;font-size:15px}.dive-graph{height:99px;display:flex;gap:9px;align-items:flex-end;justify-content:center;padding:0 10px 20px;border-bottom:1px solid #376172}.dive-bar{flex:1;max-width:38px;height:var(--height);min-height:4px;background:var(--bar);position:relative;box-shadow:inset -4px 0 #0002}.dive-bar span{position:absolute;top:calc(100% + 7px);left:50%;transform:translateX(-50%);font:8px Silkscreen,monospace;color:#bdd9df}.results .subtle{min-height:38px;margin:16px 0 10px}.result-actions{display:grid;gap:13px}.dive-log{text-align:left;border-top:1px solid #315569;margin-top:24px;padding-top:17px}.dive-log summary{list-style:none;cursor:pointer;font-size:14px;color:#d6edea}.dive-log summary span{float:right;color:var(--mint)}.dive-log ol{list-style:none;padding:0}.dive-log li{padding:14px 0;border-bottom:1px solid #234d60}.log-prompt{font-size:12px;line-height:1.5;color:#9bc0ce}.log-answer{display:flex;justify-content:space-between;gap:15px;margin-top:6px;font-size:14px}.log-answer b{font:12px Silkscreen,monospace;color:var(--mint);white-space:nowrap}.log-deep{display:block;color:#7fa7b8;font-size:11px;line-height:1.5;margin-top:5px}#surfaceBtn{margin-top:12px}.connection{position:fixed;z-index:20;top:50%;left:50%;transform:translate(-50%,-50%);width:min(390px,calc(100% - 36px));background:#0b263a;border:2px solid #8ccbbb;padding:27px;box-shadow:0 0 0 100vmax #020e24c9}.connection strong{font:16px Silkscreen,monospace;color:var(--peach)}.connection p{font-size:14px;line-height:1.6;margin:15px 0 24px}.connection>div{display:grid;gap:14px}#toast{position:fixed;z-index:40;bottom:30px;left:50%;transform:translateX(-50%);background:#0b2c3e;border:1px solid #71929b;color:#e7fff8;padding:13px 20px;max-width:calc(100% - 30px);width:max-content;font-size:13px;text-align:center}
.sheet{position:fixed;background:#092438;color:#ddf1ed;border:2px solid #416a7a;box-shadow:6px 6px 0 #021423;padding:32px 27px;width:min(500px,calc(100% - 28px));max-height:86vh;max-height:86dvh;overflow-y:auto;overscroll-behavior:contain}.sheet::backdrop{background:#020d23df}.sheet h2{font-size:26px;margin:15px 0 21px;letter-spacing:-.7px}.sheet p{font-size:13px;color:#b5d0d9;line-height:1.75;margin:16px 0}.close-sheet{position:absolute;top:6px;right:9px;border:0;background:transparent;color:#b5d6de;font-size:28px;padding:6px 10px}.tier-guide{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#315767;border:1px solid #315767}.tier-guide>span{background:#0a293b;padding:10px;font-size:12px}.tier-guide b{float:right;color:var(--mint);font-family:Silkscreen,monospace;font-size:10px}.sheet>.primary{margin-top:22px}.board-tabs{display:flex;gap:8px}.board-tabs button{flex:1;background:#062033;border:1px solid #466878;color:#a9c9d4;padding:12px}.board-tabs button.active{background:#8affdf;color:#062334;border-color:#8affdf}#boardList{list-style:none;padding:0}#boardList li{display:flex;align-items:center;gap:12px;padding:13px 5px;border-top:1px solid #274e60}#boardList li.self{background:#163d4a}#boardList .rank{font:10px Silkscreen,monospace;color:#86b2c3;width:28px}#boardList .name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;font-size:13px}#boardList .board-depth{font:11px Silkscreen,monospace;color:var(--mint);white-space:nowrap}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(hover:hover){.primary:hover:not(:disabled){background:#b5ffe9}.secondary:hover:not(:disabled){background:#174358}.text-button:hover,.small-nav button:hover{color:#fff}}
@media(min-width:1000px){#ocean{background-size:100% auto;background-position:center 35%}.start{padding-top:110px}#pilot{top:408px}.hud{width:730px}#depthRail{right:calc(50% - 440px)}}
@media(max-width:600px){.hud{top:max(18px,env(safe-area-inset-top));width:calc(100% - 124px)}.hud>div:not(#pips){min-width:64px;padding:7px 8px}.hud strong{font-size:18px}.hud .micro{font-size:7px}#pips{gap:2px;padding:4px}#pips i{width:5px;height:9px}#depthRail{right:9px;top:130px;bottom:60px;width:13px;font-size:6px}#depthRail>span:last-of-type{writing-mode:vertical-rl;white-space:nowrap}.screen{width:calc(100% - 52px)}.start{padding-top:91px}.title-logo{width:335px;max-width:100%;margin-top:17px}.start-actions{margin-top:174px}.expedition-footer{font-size:7px;gap:13px}.round{padding-top:235px}.reveal{padding-top:232px}#pilot{top:352px}.phase-results #pilot{display:none}.results{padding-top:113px}.result-stats{gap:13px;font-size:10px}.final-depth{font-size:47px}.results h1{font-size:23px}}
@media(max-height:740px){.start{padding-top:77px}.title-logo{width:300px;margin:8px 0}.start-actions{margin-top:167px}.start .subtle{margin-top:12px;min-height:24px}.expedition-footer{margin-top:15px}#pilot{top:284px;transform:translateX(-50%) scale(.8);transform-origin:top center}.round{padding-top:215px}.reveal{padding-top:209px}.rarity-emblem{font-size:32px}.reveal h1{font-size:25px}.timer-row{margin-top:18px}}
@media(max-height:620px){.phase-question #pilot{top:78px;transform:translateX(-50%) scale(.55)}.round{padding-top:182px}}
.keyboard #depthRail{display:none}.keyboard .round{padding-top:100px;padding-bottom:20px}.keyboard .round h1{font-size:22px;margin:12px 0 8px}.keyboard .scope{font-size:11px}.keyboard .timer-row{margin-top:10px}.keyboard .timer-track{margin-bottom:12px}.keyboard #answer{height:46px}.keyboard #answerForm{gap:10px}.keyboard #skipBtn{margin-top:8px}.keyboard .primary{min-height:44px;padding:10px}.keyboard .hud strong{font-size:15px}.keyboard .hud{top:12px}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}#ocean{will-change:auto}.scanlines{display:none}}

/* The ocean is a world-space camera, with its own cinematic answer descent. */
#depthRail,#deepTint{display:none}
.phase-menu .start .eyebrow{color:#12364d;text-shadow:none}.phase-menu .status-light{background:#145c71;box-shadow:0 0 0 3px #fff3}
.phase-menu .start .subtle,.phase-menu .small-nav button{color:#d7f0ee;text-shadow:0 1px #041529}
.round h1,.scope{text-shadow:0 2px 3px #001329}
.dive-screen{position:fixed;inset:0;z-index:3;pointer-events:none;text-align:center}
.dive-caption{position:absolute;top:112px;left:50%;transform:translateX(-50%);white-space:nowrap;padding:10px 15px;background:#03182cdc;border:1px solid #6fa5ae55;font-size:10px}
.falling-answer{position:absolute;top:calc(47% + 70px);left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;gap:16px;width:max-content;max-width:calc(100% - 78px);padding:15px 21px;color:#ffd19e;background:#04182def;border:2px solid #7899ac;box-shadow:5px 5px 0 #011025;font:17px Silkscreen,monospace;line-height:1.6}
.falling-arrow{font-size:15px;color:var(--mint)}.dive-destination{position:absolute;bottom:100px;left:50%;transform:translateX(-50%);width:calc(100% - 50px);color:#c4e1e7;font-size:11px;text-shadow:0 2px #041326}
#skipDiveBtn{pointer-events:auto;position:absolute;bottom:38px;left:50%;transform:translateX(-50%);color:#d9eeee;padding:14px 20px;background:#03182ac9;border:1px solid #2e5a6d}

.phase-launching .dive-caption{color:#183e53;background:#d6f6eccf;border-color:#86bac7}
.phase-launching .falling-answer{font-size:14px}
@media(max-width:600px){.dive-caption{top:104px;font-size:8px}.falling-answer{font-size:14px;max-width:calc(100% - 60px);padding:13px 16px}.dive-destination{font-size:10px}.round .scope,.reveal .scope{color:#d0e4e9}}
@media(max-height:540px){.dive-caption{top:79px;font-size:8px}.falling-answer{top:calc(47% + 34px);font-size:12px;padding:10px 15px}.dive-destination{bottom:65px;font-size:8px}#skipDiveBtn{bottom:10px}}

/* One camera position for thinking, travelling and landing. */
:root{
  --dive-center:calc(var(--vh) * .5);
  --pilot-top:calc(var(--dive-center) - 109px);
  --pilot-scale:.9;
  --pilot-preferred-scale:.9;
  --question-top:max(108px,calc(env(safe-area-inset-top) + 84px));
  --dock-bottom:max(20px,env(safe-area-inset-bottom));
  --answer-offset:100px;
  --answer-card-height:62px;
}
.phase-question #pilot,.phase-reveal #pilot,.phase-descending #pilot,.phase-launching #pilot{
  display:block;position:fixed;z-index:1;left:50%;top:var(--pilot-top);
  transform:translate(-50%,var(--dive-bob,0px)) scale(var(--pilot-scale));transform-origin:top center;
}
.round,.reveal{
  position:fixed;top:0;left:50%;transform:translateX(-50%);margin:0;padding:0;
  width:min(600px,calc(100% - 48px));height:var(--vh);pointer-events:none;
}
.reveal-header{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
}
.reveal-header>.eyebrow,.reveal-header>.scope{width:100%}
.reveal-content{
  flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;pointer-events:auto;
}
.round,.keyboard .round{
  display:flex;flex-direction:column;gap:12px;
  justify-content:flex-end;padding-top:0;padding-bottom:var(--dock-bottom);
}
/* Keep the question measurable between phases so the bell and depth ruler
   retain one position during the answer's descent and reveal. */
.round.hidden{display:flex!important;visibility:hidden;pointer-events:none}
.round-heading{position:static;width:100%;gap:12px}
.round-heading .category{max-width:50%}
.question-panel{
  flex:0 0 auto;display:flex;flex-direction:column;gap:10px;padding:12px 18px 16px;
  background:#04182def;border:2px solid #7899ac;box-shadow:5px 5px 0 #011025;pointer-events:auto;
}
.round #question{
  display:flex;align-items:center;justify-content:center;min-height:3em;margin:0;padding:0;
  background:none;border:0;box-shadow:none;font:18px/1.5 Silkscreen,monospace;letter-spacing:0;text-shadow:none;
}
.answer-dock,.reveal-details{position:absolute;bottom:var(--dock-bottom);width:100%;pointer-events:auto}
.round .answer-dock{position:static;flex-shrink:0}
.answer-dock .timer-row{margin:0 0 10px;gap:12px;align-items:center}
.answer-dock .timer-track{flex:1;min-width:0;margin:0}
.answer-dock #timer{flex-shrink:0;min-width:2ch;font-size:20px;line-height:1;text-align:right}
.answer-dock #answerForm{grid-template-columns:minmax(0,1fr) 160px;gap:12px}
.answer-dock #answer{min-width:0}
.answer-dock .primary{height:60px}
.answer-footer{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:8px}
.answer-footer #skipBtn{margin:0;min-height:44px;white-space:nowrap}
.tier-heading{display:flex;align-items:center;justify-content:center;gap:6px;margin:0}
.tier-heading .rarity-emblem{font-size:18px;line-height:1;margin:0}
.tier-heading h1{font-size:18px}
.reveal-header .points-gain{font-size:12px;margin:0}
.reveal-header .scope{margin:4px 0 0}
.reveal-details{
  display:flex;flex-direction:column;gap:10px;
  top:calc(var(--dive-center) + var(--answer-offset) + var(--answer-card-height) + 8px);
}
.reveal-details .primary{flex-shrink:0}
#nextBtn{font-size:16px}
.question-note{margin:0;color:#b7d4dc;font-size:11px;line-height:1.4}
.answer-strategy{margin:0 0 8px;color:#b7d4dc;font-size:11px;line-height:1.4}
.answer-strategy strong{display:block;color:var(--mint);font-size:12px}
.deep-cut-example{margin:8px 0 0;color:#ffcb8e;font-size:13px;line-height:1.5}
.log-example{margin:9px 0 4px;padding:10px 12px;background:#14384a;color:#ffcb8e;font-size:13px;line-height:1.55;border-left:3px solid #ffcb8e}
.dive-log h2{font-size:19px;color:var(--mint);line-height:1.4}
.question-note[hidden],.deep-cut-example[hidden]{display:none}
.common-answers{width:100%;margin-top:10px}
.common-answers h2{margin:0 0 7px;font-size:12px;font-weight:500;color:#b7d4dc}
.common-answers ul{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 10px;list-style:none;margin:0;padding:0}
.common-answers li{max-width:100%;overflow-wrap:anywhere;padding:5px 10px;border:1px solid #52788a;background:#072b40e8;color:#e4f6f0;font-size:14px;line-height:1.4}
.falling-answer{top:calc(var(--dive-center) + var(--answer-offset));max-height:var(--answer-card-height)}
#fallingAnswer{min-width:0;max-height:calc(var(--answer-card-height) - 34px);overflow-y:auto;overflow-wrap:anywhere;pointer-events:auto;overscroll-behavior:contain}
/* Keep the locked answer neutral until its rarity is visible on landing. */
.phase-reveal #fallingAnswer{color:var(--answer-color)}
/* Reveal strength follows the six fixed rarity tiers. Only transform/opacity
   animate; the answer card and continue button keep their positions. */
body[data-rarity]{
  --reward-animation:rarity-rise;--reward-duration:180ms;--reward-rise:4px;--reward-scale:.98;
  --reward-overshoot:1;--reward-tilt:0deg;--reward-detail-delay:50ms;--reward-color-delay:0ms;
  --burst-radius:min(64px,20vw);--burst-duration:500ms;--burst-scale:1;--reward-center-offset:38px;
}
body[data-rarity="15"]{--reward-duration:320ms;--reward-rise:10px;--reward-scale:.88;--reward-overshoot:1.03;--reward-detail-delay:90ms;--reward-color-delay:60ms}
body[data-rarity="30"]{--reward-duration:460ms;--reward-rise:16px;--reward-scale:.7;--reward-overshoot:1.08;--reward-detail-delay:130ms;--reward-color-delay:90ms}
body[data-rarity="60"]{--reward-duration:620ms;--reward-rise:22px;--reward-scale:.5;--reward-overshoot:1.15;--reward-detail-delay:180ms;--reward-color-delay:120ms;--burst-radius:min(90px,26vw);--burst-duration:700ms}
body[data-rarity="85"]{--reward-duration:800ms;--reward-rise:28px;--reward-scale:.35;--reward-overshoot:1.24;--reward-tilt:-5deg;--reward-detail-delay:240ms;--reward-color-delay:160ms;--burst-radius:min(116px,30vw);--burst-duration:900ms;--burst-scale:1.2;--reward-center-offset:38px}
body[data-rarity="100"]{--reward-animation:rarity-legendary;--reward-duration:1100ms;--reward-detail-delay:300ms;--reward-color-delay:190ms;--burst-radius:min(156px,37vw);--burst-duration:1100ms;--burst-scale:1.5;--reward-center-offset:38px}
.phase-reveal[data-reveal-motion="on"] .tier-heading{animation:var(--reward-animation) var(--reward-duration) cubic-bezier(.2,.8,.25,1) both;transform-origin:center}
.phase-reveal[data-reveal-motion="on"] .points-gain{animation:reward-detail 300ms var(--reward-detail-delay) ease-out backwards}
.phase-reveal[data-reveal-motion="on"] #fallingAnswer{transition:color 0s var(--reward-color-delay)}
/* Real reaction clips move the body. Only idle-only characters need a small
   synthetic reaction; moving the whole canvas would crop animated gestures. */
.phase-reveal[data-reveal-motion="on"][data-pilot-fallback="true"] #character{
  transform-origin:50% 85%;animation:var(--pilot-reaction) var(--pilot-reaction-duration) ease-in-out both;
}
.page-hidden #character{animation-play-state:paused!important}
@keyframes pilot-nod{
  0%,100%{transform:none}
  40%{transform:translateY(2%) scale(1.03,.94)}
  70%{transform:translateY(-1%) scale(.99,1.02)}
}
@keyframes pilot-bob{
  0%,100%{transform:none}
  20%{transform:scale(1.05,.94)}
  48%{transform:translateY(-5%) scale(.98,1.03)}
  72%{transform:scale(1.03,.97)}
}
@keyframes pilot-hops{
  0%,100%{transform:none}
  12%,52%{transform:scale(1.07,.93)}
  30%{transform:translateY(-8%) rotate(-3deg)}
  70%{transform:translateY(-6%) rotate(3deg)}
  88%{transform:scale(1.03,.97)}
}
@keyframes pilot-cheer{
  0%,100%{transform:none}
  12%,55%{transform:scale(1.08,.92)}
  30%{transform:translateY(-10%) rotate(-6deg) scale(1.04)}
  44%{transform:translateY(-4%) rotate(5deg)}
  72%{transform:translateY(-9%) rotate(6deg) scale(1.04)}
  88%{transform:scale(1.04,.96)}
}
@keyframes pilot-dance{
  0%,100%{transform:none}
  10%{transform:scale(1.1,.9)}
  25%,65%{transform:translateY(-10%) rotate(-8deg) scale(1.05)}
  40%,80%{transform:translateY(-6%) rotate(8deg) scale(1.04)}
  52%,92%{transform:scale(1.04,.96)}
}
@keyframes pilot-celebrate{
  0%,100%{transform:none}
  8%,38%,68%{transform:scale(1.12,.88)}
  20%{transform:translateY(-14%) rotate(-10deg) scale(1.1)}
  30%{transform:translateY(-5%) rotate(8deg) scale(1.04)}
  50%{transform:translateY(-12%) rotate(10deg) scale(1.1)}
  60%{transform:translateY(-5%) rotate(-8deg) scale(1.04)}
  80%{transform:translateY(-14%) scale(1.12)}
  92%{transform:scale(1.05,.95)}
}
@keyframes rarity-rise{
  0%{opacity:.25;transform:translateY(var(--reward-rise)) scale(var(--reward-scale)) rotate(var(--reward-tilt))}
  60%{opacity:1;transform:translateY(-3px) scale(var(--reward-overshoot)) rotate(0deg)}
  80%{transform:translateY(1px) scale(.99)}
  100%{opacity:1;transform:translateY(0) scale(1)}
}
@keyframes rarity-legendary{
  0%{opacity:0;transform:translateY(-22px) scale(2.2) rotate(-8deg)}
  18%{opacity:1;transform:translateY(5px) scale(.76) rotate(3deg)}
  38%{transform:translateY(-6px) scale(1.36) rotate(-2deg)}
  58%{transform:translateY(2px) scale(.96) rotate(1deg)}
  78%{transform:translateY(-1px) scale(1.06) rotate(0deg)}
  100%{opacity:1;transform:translateY(0) scale(1) rotate(0deg)}
}
@keyframes reward-detail{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
.rarity-burst{position:absolute;left:50%;top:calc(var(--dive-center) + var(--answer-offset) + var(--answer-card-height) + var(--reward-center-offset));width:0;height:0;color:var(--rarity-color);pointer-events:none}
.rarity-burst i{display:none;position:absolute;left:-3px;top:-3px;width:6px;height:6px;background:currentColor;opacity:0}
.phase-reveal[data-reveal-motion="on"][data-rarity="30"] .rarity-burst i:nth-child(-n+4),
.phase-reveal[data-reveal-motion="on"][data-rarity="60"] .rarity-burst i:nth-child(-n+8),
.phase-reveal[data-reveal-motion="on"][data-rarity="85"] .rarity-burst i:nth-child(-n+10),
.phase-reveal[data-reveal-motion="on"][data-rarity="100"] .rarity-burst i{
  display:block;animation:rarity-spark var(--burst-duration) calc(var(--reward-color-delay) + var(--spark-delay)) ease-out both;
}
body[data-rarity="100"] .rarity-burst i{width:11px;height:11px;left:-5px;top:-5px;clip-path:polygon(50% 0,62% 36%,100% 50%,62% 64%,50% 100%,38% 64%,0 50%,38% 36%)}
@keyframes rarity-spark{
  0%{opacity:0;transform:rotate(var(--angle)) translateX(18px) scale(.3)}
  18%{opacity:1}
  70%{opacity:.8}
  100%{opacity:0;transform:rotate(var(--angle)) translateX(var(--burst-radius)) scale(.2)}
}
.rarity-burst::before,.rarity-burst::after{content:'';position:absolute;left:0;top:0;width:min(220px,60vw);height:66px;border:2px solid currentColor;border-radius:50%;opacity:0;transform:translate(-50%,-50%)}
.phase-reveal[data-reveal-motion="on"]:is([data-rarity="60"],[data-rarity="85"],[data-rarity="100"]) .rarity-burst::before,
.phase-reveal[data-reveal-motion="on"]:is([data-rarity="85"],[data-rarity="100"]) .rarity-burst::after{animation:rarity-ring var(--burst-duration) var(--reward-color-delay) ease-out both}
.phase-reveal[data-reveal-motion="on"] .rarity-burst::after{animation-delay:calc(var(--reward-color-delay) + 130ms)}
@keyframes rarity-ring{0%{opacity:0;transform:translate(-50%,-50%) scale(.25)}20%{opacity:.55}100%{opacity:0;transform:translate(-50%,-50%) scale(var(--burst-scale))}}
body.compact-viewport[data-rarity]{--reward-center-offset:32px}
@media(prefers-reduced-motion:reduce){.rarity-burst{display:none}}
.diving-status{
  display:none;position:absolute;top:calc(var(--dive-center) + var(--answer-offset) + var(--answer-card-height) + 8px);
  left:50%;transform:translateX(-50%);color:#c4e1e7;font:11px/1.6 Silkscreen,monospace;text-shadow:0 2px #041326;
}
.phase-descending .diving-status,.phase-launching .diving-status{display:block}
.diving-dots span{animation:dive-dot 1.2s steps(1,end) infinite}
.diving-dots span:nth-child(2){animation-delay:.2s}
.diving-dots span:nth-child(3){animation-delay:.4s}
@keyframes dive-dot{0%,20%{opacity:0}40%,100%{opacity:1}}
.dive-caption{top:var(--question-top)}
@media(max-width:600px){
  :root{--question-top:max(100px,calc(env(safe-area-inset-top) + 76px))}
  .round,.reveal{width:calc(100% - 40px)}
  .question-panel{padding:12px 14px}
  .round #question{font-size:16px}
  .round-heading .eyebrow{font-size:9px}
  .answer-dock #answerForm{grid-template-columns:1fr;gap:10px}
  .answer-dock #answer{height:54px}
  .answer-dock .primary{height:50px}
  .answer-footer{justify-content:center;margin-top:5px}
  .tier-heading h1,.tier-heading .rarity-emblem{font-size:16px}
  .reveal-header .points-gain{font-size:10px}
  .reveal-details .scope{font-size:12px}
}

body.short-viewport{--pilot-top:calc(var(--dive-center) - 82px);--pilot-scale:.68;--pilot-preferred-scale:.68;--question-top:86px;--dock-bottom:max(10px,env(safe-area-inset-bottom));--answer-offset:78px;--answer-card-height:64px}
body.short-viewport .round{gap:8px}
body.short-viewport .question-panel{padding:10px 12px;gap:8px}
body.short-viewport .round #question{font-size:14px}
body.short-viewport .round-heading .category{padding:3px 7px;font-size:8px}
body.short-viewport .round-heading .eyebrow{font-size:8px}
body.short-viewport .answer-dock #answer{height:48px}
body.short-viewport .answer-dock #answerForm{grid-template-columns:minmax(0,1fr) 108px;gap:8px}
body.short-viewport .answer-dock .primary{font-size:10px}
body.short-viewport .answer-dock .primary{height:46px;min-height:46px;padding:10px 14px}
body.short-viewport .answer-dock .timer-row{margin-bottom:8px}
body.short-viewport #timer{font-size:18px}
body.short-viewport .answer-footer{margin-top:2px}
body.short-viewport .tier-heading{gap:6px}
body.short-viewport .tier-heading h1{font-size:14px}
body.short-viewport .tier-heading .rarity-emblem{font-size:14px}
body.short-viewport .reveal-header .points-gain{font-size:10px}
body.short-viewport .reveal-header>.eyebrow{font-size:9px}
body.short-viewport .reveal-details{gap:10px}


/* Keep the full prompt and answer controls visible when the keyboard opens. */

body.compact-viewport{--pilot-top:calc(var(--dive-center) - 58px);--pilot-scale:.48;--pilot-preferred-scale:.48;--question-top:64px;--dock-bottom:8px;--answer-offset:54px;--answer-card-height:44px}
body.compact-viewport .hud{top:max(8px,env(safe-area-inset-top))}
body.compact-viewport .hud>div:not(#pips){padding:5px 8px}
body.compact-viewport .hud strong{font-size:16px}
body.compact-viewport .hud .micro{font-size:7px}
body.compact-viewport .question-panel{padding:8px 10px;gap:6px}
body.compact-viewport .round #question{font-size:12px;line-height:1.4;min-height:2.8em}
body.compact-viewport .round-heading .category{padding:2px 6px;font-size:7px}
body.compact-viewport .answer-dock #answerForm{grid-template-columns:minmax(0,1fr) 108px;gap:8px}
body.compact-viewport .answer-dock #answer,body.compact-viewport .answer-dock .primary{height:44px;min-height:44px;padding:9px 12px}
body.compact-viewport .answer-dock .primary{font-size:10px}
body.compact-viewport .answer-dock #answer{font-size:16px}
body.compact-viewport .answer-dock #answer::placeholder{font-size:13px}
body.compact-viewport #timer{font-size:16px}
body.compact-viewport .answer-footer #skipBtn{min-height:32px;padding:7px 5px;font-size:11px}
body.compact-viewport .reveal-header{gap:2px 8px}
body.compact-viewport .tier-heading h1,body.compact-viewport .tier-heading .rarity-emblem{font-size:12px}
body.compact-viewport .reveal-header .points-gain{font-size:10px}
body.compact-viewport .reveal-details{gap:8px}
body.compact-viewport .reveal-details .scope{font-size:11px}
body.compact-viewport .reveal-details .primary{min-height:42px;padding:10px}
body.compact-viewport .falling-answer{padding:8px 12px;font-size:12px}
body.compact-viewport #fallingAnswer{max-height:24px}



.hud strong{white-space:nowrap}
@media(max-width:350px){
  .hud>div:not(#pips){min-width:58px;padding:6px}
  .hud strong{font-size:14px}
  .hud strong span{font-size:9px}
  .hud .micro{font-size:6px}
  #pips{gap:1px;padding:3px}
  #pips i{width:4px}
}

/* The cable stays attached to the bell and extends beyond the visible scene.
   Keep its 27px spacer so the centered submarine never shifts. */
.bell-rope{position:relative;background:none}
.bell-rope::before{
  content:'';position:absolute;bottom:-95px;left:0;width:3px;height:200vh;
  background:repeating-linear-gradient(0deg,#b7a481 0 4px,#647581 4px 7px);
  box-shadow:1px 0 #06243b80;
}

/* A shared cabin position keeps every hull attached to the centered rope. */
.submarine-hull{position:relative;width:280px;height:196.875px;margin-left:-73px}
.start-actions{margin-top:205px}
/* (a short phone: the buttons closer under the bell, still clear of it, so the ladder and shop stay in view) */
@media(max-height:700px){.start-actions{margin-top:165px}}
.submarine-hull>img{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;image-rendering:pixelated}
.submarine-hull .glass{position:absolute;left:34.375%;top:25.5556%;width:31.25%;height:44.4444%;border:0;outline:0;box-shadow:none;background:transparent;clip-path:ellipse(50% 50% at 50% 50%)}
#pastDivesBtn{font-family:Silkscreen,monospace;font-size:12px}
.shop-launch{display:flex;align-items:center;justify-content:center;gap:10px;background:#112c40;border:1px solid #d8b97e;color:#f6d59b;font:11px/1.5 Silkscreen,monospace;padding:12px 18px;box-shadow:3px 3px #031427;margin:9px auto 4px}
.shop-icon{width:20px;height:20px;flex:none;shape-rendering:crispEdges}
.shop-launch:hover{background:#1c4255}.shop-launch:active{transform:translateY(2px)}
.submarine-shop{width:min(1000px,calc(100% - 28px));padding:24px;background:#081e31;max-height:92vh;max-height:92dvh;border-color:#91bdc6;box-shadow:8px 8px 0 #020f21}
.shop-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 38px 18px 0;border-bottom:1px solid #315064}
.shop-heading h2{font:22px/1.5 Silkscreen,monospace;margin:3px 0 0;color:#e9fff7}
.shop-heading .eyebrow{font-size:9px;color:#86afa9}
.shop-balance{flex-shrink:0;background:#153349;border:1px solid #d4ad62;color:#ffda8d;font:12px/1.5 Silkscreen,monospace;padding:10px 12px;white-space:nowrap}
.shop-body{display:grid;grid-template-columns:minmax(240px,.85fr) minmax(0,1.3fr);gap:26px;padding-top:20px;align-items:start}
.shop-showroom{position:sticky;top:0;text-align:center;padding:0 0 12px}
#shopPreview{display:block;width:100%;height:auto;max-height:235px;object-fit:contain;background:radial-gradient(ellipse at 50% 60%,#244957,transparent 68%);border-bottom:1px solid #2a495c;margin-bottom:16px}
.shop-showroom h3{font:18px/1.5 Silkscreen,monospace;color:#e3f9ed;margin:0}
.submarine-shop .shop-showroom p{font-size:13px;line-height:1.5;margin:10px 0 20px;color:#a9c9d6;min-height:39px}
.submarine-shop #shopAction{font-size:10px;min-height:50px;padding:12px 8px}
.submarine-shop .shop-showroom .shop-message{color:#ebd5ac;margin:13px 0 0;font-size:12px;min-height:36px}
.submarine-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.submarine-card{position:relative;min-width:0;text-align:left;background:#102a3e;border:2px solid #2b4f64;color:#e4f1f3;padding:8px 10px 12px;box-shadow:3px 3px 0 #031122}
.submarine-card:hover{background:#193a4d;border-color:#739eae}
.submarine-card[aria-pressed=true]{border-color:var(--ship-accent);background:#1b394b}
.submarine-card[aria-pressed=true]::after{content:'◆';position:absolute;top:8px;right:9px;color:var(--ship-accent);font-size:9px}
.submarine-card canvas{display:block;width:100%;height:100px;object-fit:contain;image-rendering:pixelated;margin:0 auto 4px}
.submarine-card strong{display:block;font:11px/1.5 Silkscreen,monospace;white-space:normal}
.submarine-card>span{display:block;color:var(--ship-accent);font:9px/1.5 Silkscreen,monospace;margin-top:5px}
@media(max-width:680px){
  .submarine-shop{padding:18px 14px;width:calc(100% - 20px)}
  .shop-heading{gap:8px;flex-wrap:wrap;padding-right:30px}
  .shop-heading h2{font-size:17px}.shop-balance{font-size:10px;padding:7px}
  .shop-body{grid-template-columns:1fr;gap:10px;padding-top:8px}
  .shop-showroom{position:static;padding-bottom:10px}
  #shopPreview{height:155px;margin-bottom:10px}
  .shop-showroom h3{font-size:16px}
  .submarine-shop .shop-showroom p{min-height:0;margin:6px 0 12px}
  .submarine-shop .shop-showroom .shop-message{min-height:0;margin-top:9px}
  .submarine-card canvas{height:85px}.submarine-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
}

/* Observed player statistics; layout is static between data refreshes. */
.reveal-header .answer-frequency{width:100%;margin:5px 0 0;color:#b8e6df;font-size:12px;line-height:1.5}
.population-panel{margin:22px 0;padding:20px 18px;background:#04182def;border:2px solid #527d8b;box-shadow:5px 5px 0 #011025;text-align:left}
.population-panel h2{font:16px/1.5 Silkscreen,monospace;margin:0 0 10px;color:var(--mint)}
.population-summary{font-size:15px;line-height:1.5;margin:0 0 8px}
.population-sample{font-size:12px;line-height:1.6;color:#a8cbd3;margin:10px 0 0}
#populationChart svg{display:block;width:100%;height:auto;overflow:visible}
.population-bar{fill:#397a94;shape-rendering:crispEdges}
.chart-axis{stroke:#5b8490;stroke-width:2}.chart-tick,.chart-caption{fill:#b2d5d9;font:13px Silkscreen,monospace}
.chart-caption{font-size:12px}.you-marker{stroke:#8affdf;stroke-width:3;stroke-dasharray:5 4}.you-pointer{fill:#8affdf}.you-label{fill:#8affdf;font:20px Silkscreen,monospace}
.distribution-table{font-size:11px;color:#a8cbd3}.distribution-table summary{cursor:pointer;padding:10px 0}.distribution-table ul{columns:2;padding-left:18px;line-height:1.8}
#populationRefresh{font-size:12px;padding:10px 0;margin-top:3px}
@media(max-width:600px){.population-panel{padding:16px 12px}.population-panel h2{font-size:14px}.population-summary{font-size:13px}.population-sample{font-size:11px}}
body.compact-viewport .reveal-header .answer-frequency{font-size:10px;margin-top:2px}

/* Results belong to the page, with room for the ocean and timed question. */
.divers-panel{width:100%;margin:28px auto 8px;text-align:left;border-top:1px solid #477182;padding-top:18px}
.divers-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}
.divers-heading h2{font:14px/1.5 Silkscreen,monospace;color:#d9f4ed}
.divers-heading .text-button{padding:9px 0 9px 9px;min-height:40px;white-space:nowrap;font-size:12px}
.divers-caption{font-size:11px;color:#a9c9d3;line-height:1.6;margin:0 0 10px}
.divers-list,#boardList{list-style:none;margin:0;padding:0}
.diver-row,#boardList .diver-row{display:grid;grid-template-columns:minmax(0,1fr) 142px;align-items:center;gap:10px;padding:13px 0;border-top:1px solid #41647770}
.diver-row:first-child,#boardList .diver-row:first-child{border-top:0}
.diver-identity{min-width:0;display:grid;grid-template-columns:minmax(0,1fr);gap:3px}
.diver-name{display:flex;align-items:center;gap:7px;min-width:0;font-size:13px;font-weight:600;overflow:hidden}
.diver-name>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.diver-score{font:13px/1.5 Silkscreen,monospace;color:#e2f7f1;margin-left:33px;white-space:nowrap}
.diver-place{font:11px/1.5 system-ui;color:#a9c9d3;margin-left:33px}
.diver-curve{min-width:0;color:#f4c48d}
.diver-curve svg{display:block;width:100%;height:auto;overflow:visible}
.diver-curve-area{fill:#224d60}
.diver-curve-line{fill:none;stroke:#6196a5;stroke-width:1.5}
.diver-curve-guide{stroke:currentColor;stroke-width:1.5;stroke-dasharray:2 3}
.diver-curve-dot{fill:currentColor;stroke:#092438;stroke-width:2}
.diver-curve-tick{fill:#9abac6;font:11px system-ui}
.is-self .diver-name,.is-self .diver-score,.is-self .diver-curve{color:var(--mint)}
.is-self .diver-curve-area{fill:#20515b}
.diver-chart-pending{font-size:11px;color:#a9c9d3}
.divers-status{width:100%;border:0;background:transparent;color:#aecdd5;font-size:12px;line-height:1.6;text-align:left;padding:14px 0}
#startResults{max-width:350px;background:#062337ed;padding:15px 18px 6px;border:1px solid #477182}
#boardDialog{width:min(620px,calc(100% - 24px));padding:28px 24px;background:#092438}
#boardDialog>.eyebrow{font-size:9px;display:block;padding-right:25px}
#boardDialog h2{font:24px/1.4 Silkscreen,monospace;color:#e2f7f1;margin:8px 0 20px}
#boardDialog .board-tabs{border-bottom:1px solid #416477;gap:22px}
#boardDialog .board-tabs button{flex:none;background:none;border:0;border-bottom:2px solid transparent;padding:10px 2px;color:#a9c9d3}
#boardDialog .board-tabs button.active{color:var(--mint);border-bottom-color:var(--mint)}
#boardStatus{font-size:12px;margin:16px 0 7px}
#boardDialog .board-clock{color:var(--peach);font-size:12px;margin:12px 0 0}
#boardList .diver-row{grid-template-columns:minmax(0,1fr) minmax(120px,42%);padding:15px 0}
#boardList{margin-bottom:20px}
/* Word Guess's in-game pattern: a small, swipeable row of visual results.
   Its fixed height is reserved before positioning the bell, never the prompt. */
.dive-rivals{position:fixed;z-index:4;left:50%;transform:translateX(-50%);width:min(600px,calc(100% - 40px));height:66px;text-align:left}
.dive-rivals .divers-list{display:flex;align-items:stretch;gap:8px;height:66px;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;touch-action:pan-x;overscroll-behavior-x:contain}
.dive-rivals .divers-list::-webkit-scrollbar{display:none}
.dive-rivals .diver-row{display:block;flex:0 0 168px;padding:0;border:0}
.rival-card{display:grid;grid-template-columns:minmax(0,1fr) 76px;grid-template-rows:22px 26px;align-items:center;column-gap:6px;width:100%;height:60px;padding:5px 9px;background:#07263a;border:1px solid #40687a;color:#e2f7f1;text-align:left}
.rival-card:hover{border-color:#87b7bf;background:#0e3548}
.rival-card:focus-visible{outline:2px solid var(--mint);outline-offset:-3px}
.rival-card .diver-identity{display:contents}
.rival-card .diver-name{font-size:11px;grid-column:1 / -1;grid-row:1}
.rival-card .diver-score{font-size:11px;margin-left:0;grid-column:1;grid-row:2}
.rival-card .diver-place{display:none}
.rival-card .diver-curve{color:#ffcf98;grid-column:2;grid-row:2}
.rival-card .diver-curve svg{height:28px}
.rival-card .diver-curve-dot{r:5.5px}
.dive-rivals .is-self .rival-card{border-color:#8affdf}
.dive-rivals .rivals-more{flex-basis:112px}
.rival-card.rival-more{display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--mint)}
.dive-rivals .divers-status{position:absolute;top:0;left:0;width:100%;height:60px;background:#07263a;border:1px solid #40687a;padding:8px 12px;font-size:11px}
.has-rivals .dive-caption{top:calc(var(--rivals-bottom,160px) + 10px)}
@media(max-height:700px){
  .dive-rivals{height:60px}
  .dive-rivals .divers-list{height:60px}
  .dive-rivals .divers-status{top:0}
  .rival-card{height:54px;grid-template-rows:22px 22px;padding:4px 8px}
}
@media(max-height:480px){
  /* With the keyboard up, use the space between the host's back/menu buttons.
     Put your compact score immediately below, leaving the full prompt readable. */
  body.has-rivals.compact-viewport .hud{top:62px}
  body.has-rivals.compact-viewport .hud>div:not(#pips){min-width:0;display:flex;align-items:baseline;gap:5px;padding:3px 5px}
  body.has-rivals.compact-viewport .hud .micro{font-size:6px}
  body.has-rivals.compact-viewport .hud strong{font-size:12px}
  body.has-rivals.compact-viewport .hud strong span{font-size:8px}
  .dive-rivals{height:50px;width:calc(100% - 128px);max-width:600px}
  .dive-rivals .divers-list{height:50px}
  .dive-rivals .divers-status,.rival-card{height:46px;padding:4px 8px}
  .rival-card{grid-template-rows:18px 20px}
  .rival-card .diver-name{font-size:10px}
  .rival-card .diver-curve svg{height:24px}
  .has-rivals .answer-strategy strong{display:none}
  body.has-rivals.compact-viewport .question-panel{gap:4px;padding:6px 10px}
  body.has-rivals.compact-viewport .question-note{font-size:10px;line-height:1.35}
  .has-rivals .answer-strategy{margin-bottom:4px}
}
.has-rivals.rivals-no-pilot #pilot{display:none}
/* The real answer input remains visible and editable to the OS throughout a
   dive. Input events are locked between prompts, without native readonly. */
body:not(.phase-question) .round .question-panel{visibility:hidden;pointer-events:none}
body:not(.phase-question) .answer-dock :is(.timer-row,.answer-strategy,.answer-footer,#answerBtn){display:none}
body:not(.phase-question) .answer-dock #answerForm{grid-template-columns:1fr}
body:not(.phase-question) .answer-dock #answer{color:#9abec8}
.phase-reveal .reveal-details{bottom:calc(var(--dock-bottom) + var(--input-height,54px) + 14px)}
:is(.phase-launching,.phase-descending) #skipDiveBtn{bottom:calc(var(--dock-bottom) + var(--input-height,54px) + 14px)}
:is(.phase-launching,.phase-descending) .dive-destination{bottom:calc(var(--dock-bottom) + var(--input-height,54px) + 72px)}
body.short-viewport.phase-reveal .reveal-details{top:calc(var(--rivals-bottom,80px) + 54px)}
body.short-viewport.phase-reveal .falling-answer{top:calc(var(--rivals-bottom,80px) + 6px);padding:6px 12px;font-size:12px;max-height:44px;overflow:hidden}
body.short-viewport.phase-reveal #pilot{display:none}
@media(max-width:360px){
  .diver-row,#boardList .diver-row{grid-template-columns:minmax(0,1fr) 110px;gap:6px}
  .divers-heading h2{font-size:12px}
  #startResults{padding:12px}
  #boardDialog{padding:26px 16px}
}
/* the daily dive's score tiers (shared/score-tier-ladder.js), in the dive's panel colours */
#startTiers, #resultTiers { width: min(350px, 100%); margin: 14px auto 0; --tier-panel: #072b40e8; color: #d7f0ee; }
#startTiers, #resultTiers .oto-tiers { border: 1px solid #52788a; border-radius: 4px; }
#resultTiers .oto-tier-earned { color: #ffd166; text-shadow: 0 1px 0 #041529, 0 0 6px #04152999; }
/* (the ladder's chips in the dive's night: unreached ones dim, reached ones lit mint, today's outlined) */
:is(#startTiers, #resultTiers) .oto-tier { background: #0b2c3e; border-color: #2f5a6b; color: #d7f0ee; }
:is(#startTiers, #resultTiers) .oto-tier .oto-tier-bits { color: #d7f0ee; }
:is(#startTiers, #resultTiers) .oto-tier.reached { background: #12424f; border-color: #8affdf66; color: #e9fff8; }
:is(#startTiers, #resultTiers) .oto-tier.reached .oto-tier-bits { color: #ffd166; }
:is(#startTiers, #resultTiers) .oto-tier.current { background: #165a5c; border-color: var(--mint); box-shadow: inset 0 0 0 0.5px var(--mint); }

/* Archived dates are compact cards, with a separate route to each original board. */
.archive-sheet{width:min(520px,calc(100% - 28px))}
.archive-note{font-size:11px;color:#90b3c2;line-height:1.6}
.archive-list{list-style:none;padding:0;margin:20px 0 12px;display:grid;gap:12px}
.archive-day{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:16px;background:#0b2c40;border:1px solid #396073;text-align:left}
.archive-info h3{margin:0;color:#e4f6f0;font:11px/1.6 Silkscreen,monospace}
.archive-info p{margin:5px 0 0;font-size:12px;line-height:1.5;color:#9fbdc9}
.archive-actions{display:flex;flex-direction:column;justify-content:center;gap:8px}
.archive-action,.archive-replay{padding:10px 12px;border:1px solid #8affdf;background:#8affdf;color:#082637;font:10px/1.5 Silkscreen,monospace;white-space:nowrap}
.archive-replay{background:transparent;color:#b7d4dc;border-color:#476878}
.archive-board{grid-column:1/-1;padding:8px 0 0;background:none;border:0;border-top:1px solid #315063;text-align:left;color:#a2e6d7;font-size:12px;line-height:1.5}
.archive-status:empty{display:none}
@media(max-width:360px){.archive-day{padding:12px;gap:8px}.archive-info h3{font-size:10px}.archive-action,.archive-replay{padding:10px 7px}}