body{background:#080808}.highlow-shell{max-width:460px;margin:auto;padding:16px 18px calc(18px + env(safe-area-inset-bottom))}.game-topbar{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:22px}.game-topbar h1{font:normal 32px Georgia,serif;letter-spacing:-1.4px;margin:0;color:#ecd59c}.top-actions{display:flex;gap:5px}.icon-button{width:40px;height:40px;display:inline-grid;place-items:center;border:1px solid #554625;border-radius:50%;background:#15130e;color:#ecd59c;cursor:pointer;font-size:23px}.icon-button svg{width:19px;height:19px}.info-icon{font:italic bold 21px Georgia,serif}.balance-panel{position:relative;background:linear-gradient(125deg,#201b10,#10100e 70%);padding:16px 18px 0;border:1px solid #65512a;border-radius:18px;overflow:hidden}.balance-heading{display:flex;justify-content:space-between;gap:8px;font-size:10px;letter-spacing:1.6px;color:#d3c7aa}.balance-heading span:last-child{letter-spacing:.3px}#balance{display:block;font:normal clamp(46px,13vw,62px) Georgia,serif;line-height:1.45;color:#f5dfaa;font-variant-numeric:tabular-nums}.score-change{position:absolute;right:20px;bottom:25px;color:#abd8b4;font-weight:600;font-size:22px}.score-change.negative{color:#f2a29c}.progress-track{height:3px;background:#383021;margin:0 -18px}.progress-track div{height:100%;background:#d6b866;transition:width .4s}.round-flags{display:flex;justify-content:space-between;font-size:11px;color:#baae95;gap:8px;padding:12px 2px}.round-flags .boosted{color:#f2d38d}.card-table{display:grid;grid-template-columns:1fr 1fr;gap:16px}.card-label{display:block;text-align:center;font-size:9px;letter-spacing:1.7px;color:#c6b998;margin-bottom:8px}.number-card{position:relative;isolation:isolate;aspect-ratio:3/4;display:grid;place-items:center;border:1px solid #89703a;border-radius:16px;background:linear-gradient(145deg,#272012,#10100e 65%);box-shadow:0 12px 28px #0008,inset 0 0 0 5px #10100c,inset 0 0 0 6px #574625;overflow:hidden}.number-card strong{font:normal clamp(60px,20vw,88px) Georgia,serif;color:#f1d697;line-height:1}.draw-card{background:linear-gradient(145deg,#12120f,#1e190e)}.draw-card strong{color:#e3c57f}.corner{position:absolute;top:14px;left:15px;font-size:9px;letter-spacing:2px;color:#c1a265}.card-foot{position:absolute;bottom:14px;left:0;right:0;text-align:center;font-size:8px;letter-spacing:2px;color:#d1b879;z-index:2}#joker-art{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;z-index:1;background:#080808}#joker-art[hidden]{display:none}.round-message{min-height:44px;font-size:13px;text-align:center;color:#dfd3ba;margin:18px 0 12px;line-height:1.5}.prediction{display:grid;grid-template-columns:1fr 1fr;gap:12px}.prediction button,.secondary-button{min-height:48px;border:1px solid #806a39;border-radius:12px;background:#17150f;color:#f3deb0;cursor:pointer}.prediction span{margin-right:10px;font-size:20px}.prediction button[aria-pressed=true]{background:#3c3017;box-shadow:inset 0 0 0 1px #e9c978;border-color:#e9c978}.highlow-shell .primary-button,dialog .primary-button{width:100%;min-width:0;justify-content:center;cursor:pointer;min-height:48px;border-radius:12px}.draw-button{margin-top:12px}button:disabled{opacity:.45;cursor:default}.play-note{text-align:center;font-size:10px;color:#aca18a;margin:14px 0 0}dialog{width:min(430px,calc(100% - 28px));max-height:calc(100dvh - 32px);border:1px solid #806b3c;border-radius:20px;padding:24px;background:#11100d;color:#ece0c8;box-shadow:0 25px 100px #000c}dialog::backdrop{background:#000b;backdrop-filter:blur(5px)}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}dialog h2{font:normal 28px Georgia,serif;margin:0;color:#efd699}dialog h3{font:600 15px system-ui;margin:22px 0 8px;color:#efd699;letter-spacing:0}dialog p{font-size:14px;line-height:1.65}.dialog-note{color:#b6aa90;font-size:12px!important}dialog label{display:block;font-size:14px}dialog select{width:100%;margin:8px 0 18px;border:1px solid #806b3c;border-radius:10px;padding:12px;background:#080808;color:#f4dfac}dialog .switch-row{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid #3a3120}dialog input[type=checkbox]{width:22px;height:22px;accent-color:#d6b866}.dialog-buttons{display:grid;gap:10px}.example{padding:12px;border-left:2px solid #a58a4b;background:#211c12}.final-balance{display:block;font:normal 58px Georgia,serif;color:#f4d58f}.rules p{margin:8px 0}.home-bar{padding-top:env(safe-area-inset-top)}@media(max-width:350px){.highlow-shell{padding:12px}.game-topbar h1{font-size:28px}.top-actions{gap:3px}.icon-button{width:36px;height:40px}.card-table{gap:12px}}@media(max-height:720px){.game-topbar{margin-bottom:12px}.highlow-shell{padding-top:10px}.number-card{aspect-ratio:3/3.6}.round-message{margin:12px 0 8px}.balance-panel{padding-top:10px}#balance{font-size:48px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}body.reduced-motion *{transition:none!important}
/* Reserve a stable, wrapping line for the complete last calculation. */
.balance-panel .score-change{position:static;display:block;min-height:24px;margin:0 0 10px;font-size:14px;line-height:1.6;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;color:#d9e5ca}
.balance-panel .score-change{color:#f1d697}
.number-card strong.active-number,.score-change .calculation-gain{color:#83e6a5}
.score-change .calculation-loss{color:#ff9898}
.round-flags .devil-warning{color:#ff9898}
.rule-row{display:grid;grid-template-columns:48px minmax(0,1fr);gap:12px;align-items:center;margin:14px 0}.rule-icon{display:block;width:48px;height:64px;object-fit:contain;border:1px solid #66532c;border-radius:8px;background:#080808}.rules .rule-row p,.rules .control-rule p{margin:0}.control-rule{display:flex;gap:12px;align-items:center;margin:10px 0}.control-symbol{flex:0 0 36px;height:36px;display:grid;place-items:center;border:1px solid #554625;border-radius:50%;background:#15130e;color:#ecd59c;font-size:23px}.sound-muted{opacity:.55}.number-card strong{display:block;transform-origin:center}
@media(max-height:820px){.game-topbar{margin-bottom:8px}.highlow-shell{padding:8px 18px calc(6px + env(safe-area-inset-bottom))}.number-card{aspect-ratio:1/1.05}.round-message{min-height:32px;margin:8px 0 6px;line-height:1.35}.balance-panel{padding-top:8px}#balance{font-size:44px;line-height:1.2}.round-flags{padding:7px 2px}.prediction button{min-height:44px}.highlow-shell .draw-button{min-height:44px;margin-top:8px}.play-note{margin-top:7px}}

/* More legible supporting copy while preserving the restrained visual hierarchy. */
.balance-heading{font-size:12px;letter-spacing:1.35px}
.balance-heading span:last-child{font-size:12px}
.round-flags{font-size:13px}
.card-label{font-size:11px;letter-spacing:1.5px}
.corner{font-size:10px}
.card-foot{font-size:10px;letter-spacing:1.7px}
.round-message{font-size:15px}
.play-note{font-size:12px}