:root{--tp-felt-1: #2e7d54;--tp-felt-2: #1f5c3d;--card-face: #f6efdd;--pip-black: #1b1b1b;--pip-red: #c0392b;--gold: #f0c552;--mint: #66e39a}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--tp-felt-1: #123a2a;--tp-felt-2: #0a2018;--card-face: #efe6d0;--pip-black: #17110a;--pip-red: #c93a2b}}:root[data-theme=dark]{--tp-felt-1: #123a2a;--tp-felt-2: #0a2018;--card-face: #efe6d0;--pip-black: #17110a;--pip-red: #c93a2b}*{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;touch-action:manipulation;overflow-x:hidden}#app{min-height:100%;display:flex;align-items:center;justify-content:center;padding:14px}.game{width:min(96vw,560px);display:flex;flex-direction:column;gap:12px}.crumb{font-size:14px}.crumb a{color:var(--accent);text-decoration:none;font-weight:700}.crumb a:hover{text-decoration:underline}.topbar{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.title{font-size:clamp(24px,6vw,40px);font-weight:800;line-height:1;letter-spacing:-1px}.scores{display:flex;gap:8px}.score-box{background:var(--board-bg);color:var(--accent-text);border-radius:6px;padding:5px 10px;text-align:center;min-width:54px}.score-box .label{font-size:10px;text-transform:uppercase;letter-spacing:1px;opacity:.85;font-weight:700}.score-box .value{font-size:20px;font-weight:800;line-height:1.1}.board{position:relative;width:100%;border-radius:16px;padding:16px 12px 14px;background:radial-gradient(120% 100% at 50% 25%,var(--tp-felt-1),var(--tp-felt-2) 88%),var(--tp-felt-2);box-shadow:inset 0 0 60px 10px #00000040}.peaks{position:relative;width:100%}.card{position:absolute;border-radius:7px;overflow:hidden;cursor:default;transition:box-shadow .14s ease,transform .12s ease}.card.up{background:linear-gradient(180deg,#ffffff 0%,var(--card-face) 62%,#efe9d8 100%);color:var(--pip-black);border:1px solid rgba(30,25,20,.28);box-shadow:inset 0 1px #ffffffe6,0 1px 2px #0000004d,0 3px 6px #00000038}.card.red{color:var(--pip-red)}.card.down{background:repeating-linear-gradient(45deg,rgba(255,255,255,.09) 0 3px,transparent 3px 9px),repeating-linear-gradient(-45deg,rgba(255,255,255,.09) 0 3px,transparent 3px 9px),radial-gradient(circle at 50% 35%,#2f5aa8,#203c73 70%,#17294f);border:1px solid rgba(255,255,255,.25);box-shadow:inset 0 0 0 2px #ffffff2e,inset 0 0 0 3px #14203e99,0 1px 2px #0000004d,0 3px 6px #00000038}.card .corner{position:absolute;top:3px;left:4px;font-size:calc(var(--cw, 56px) * .3);font-weight:800;line-height:.82;text-align:center;letter-spacing:-.5px;z-index:2}.card .mid{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:calc(var(--cw, 56px) * .72);line-height:1;opacity:.92;z-index:1}.card.playable{cursor:pointer;outline:3px solid var(--mint);outline-offset:-3px}.card.playable:hover{transform:translateY(-3px);box-shadow:0 0 0 1px #66e39a66,0 6px 14px #0006,0 0 16px #66e39a80}.card.free{cursor:pointer}.card.nope{animation:tp-nope .3s ease}@keyframes tp-nope{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}.dock{display:flex;align-items:center;justify-content:center;gap:clamp(20px,8vw,60px);margin-top:12px}.pile{position:relative;border:0;background:transparent;padding:0;display:flex;align-items:center;justify-content:center}.pile.stock{cursor:pointer;border-radius:7px}.pile.stock.empty{border:2px dashed rgba(255,255,255,.35);border-radius:7px}.pile .count{position:absolute;bottom:-20px;left:50%;transform:translate(-50%);font-size:12px;font-weight:700;color:#ffffffd9}.pile .card{position:static}.how{font-size:13px;opacity:.85}.how b{font-weight:700}.overlay{position:absolute;inset:0;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:20px;background:var(--overlay-bg);z-index:100;opacity:0;pointer-events:none;transition:opacity .22s ease}.overlay.show{opacity:1;pointer-events:auto}.overlay .msg{font-size:clamp(26px,8vw,42px);font-weight:800;color:var(--accent);text-shadow:0 0 22px rgba(0,0,0,.4)}.overlay.show .msg{animation:tp-pop .56s cubic-bezier(.2,.9,.25,1)}.overlay .sub{font-size:15px;font-weight:700;opacity:.92}@keyframes tp-pop{0%{transform:scale(.6);opacity:0}45%{transform:scale(1.12);opacity:1}to{transform:scale(1);opacity:1}}.btn{background:var(--accent);color:var(--accent-text);border:none;border-radius:6px;padding:10px 18px;font-size:15px;font-weight:700;cursor:pointer;white-space:nowrap;transition:filter .12s ease}.btn:hover{filter:brightness(1.05)}.btn:active{filter:brightness(.95)}@media(prefers-reduced-motion:reduce){.card,.card.nope,.overlay.show .msg{animation:none;transition:none}}