.game-shell{flex:1;display:flex;align-items:stretch;justify-content:center;padding:clamp(12px,3vh,24px) 16px;overscroll-behavior:none;min-height:0}.game-inner{width:min(100%,540px);display:flex;flex-direction:column;gap:clamp(8px,1.6vh,14px);min-height:0}.game-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.title-col{display:flex;flex-direction:column;gap:10px;align-items:flex-start}.back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:13px;font-weight:500;padding:7px 13px;border:1px solid var(--glass-border);border-radius:999px;background:var(--glass);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:color .15s,background .15s,border-color .15s}.back:hover{color:var(--text);background:var(--glass-hover);border-color:#6c5ce799}.sl-title{font-size:clamp(24px,7vw,38px);font-weight:900;letter-spacing:-.02em;line-height:1;background:linear-gradient(to right,var(--secondary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}.scores{display:flex;gap:8px}.score-box{background:var(--glass);border:1px solid var(--glass-border);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:12px;padding:6px 12px;text-align:center;min-width:56px}.score-label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.score-val{font-size:18px;font-weight:700;font-variant-numeric:tabular-nums}.controls{display:flex;align-items:center;justify-content:space-between;gap:10px}.ctrl-btns{display:flex;gap:8px;align-items:center}.ctrl-btns .btn{padding:9px 13px}.board-wrap{position:relative;width:100%;margin:0 auto;flex:1 1 auto;min-height:0}.sl-table{position:absolute;inset:0;display:flex;flex-direction:column;gap:8px;touch-action:none;user-select:none;-webkit-user-select:none}.sl-toprow{display:flex;justify-content:space-between;gap:6px;flex:0 0 auto}.sl-group{display:flex;gap:6px}.sl-tableau{display:flex;justify-content:space-between;gap:6px;flex:1 1 auto;min-height:0;position:relative}.col{position:relative;width:var(--cw)}.sl-pos{position:absolute;left:0;width:var(--cw)}.sl-pile{position:relative;width:var(--cw);height:var(--ch)}.sl-pile>.sl-card{position:absolute;top:0;left:0}.sl-card{width:var(--cw);height:var(--ch);border-radius:7px;box-shadow:0 1px 2px #00000073;overflow:hidden}.sl-card.face{background:linear-gradient(160deg,#fcfcfe,#e8e8f0);border:1px solid rgba(0,0,0,.18)}.sl-card.down{background:repeating-linear-gradient(45deg,#5a4fcf,#5a4fcf 5px,#6c5ce7 5px 10px);border:1px solid rgba(255,255,255,.25)}.sl-idx{position:absolute;top:2px;left:3px;display:flex;flex-direction:column;align-items:center;line-height:.95;font-weight:800}.sl-idx .r{font-size:calc(var(--cw) * .34)}.sl-idx .s{font-size:calc(var(--cw) * .3)}.sl-pip{position:absolute;right:4px;bottom:1px;font-size:calc(var(--cw) * .5);line-height:1;opacity:.9}.red{color:#e0263b}.blk{color:#1a1a2e}.sl-slot{width:var(--cw);height:var(--ch);border-radius:7px;border:1.5px dashed rgba(255,255,255,.18);background:#ffffff08;display:grid;place-items:center;color:var(--muted);font-size:calc(var(--cw) * .4)}.sl-slot.recycle{color:var(--secondary);cursor:pointer}.sl-watermark{position:absolute;inset:0;display:grid;place-items:center;font-size:calc(var(--cw) * .55);opacity:.25}.sl-found{border-radius:7px}.sl-found:empty{border:1.5px dashed rgba(255,255,255,.18)}.sl-drag{position:fixed;z-index:1000;pointer-events:none;filter:drop-shadow(0 6px 14px rgba(0,0,0,.5))}.sl-tools{display:flex;gap:10px;justify-content:center}.sl-tools .btn{padding:10px 18px;font-size:15px}.sl-tools .btn:disabled{opacity:.4;cursor:default}.overlay{position:absolute;inset:0;display:none;place-items:center;background:#0f0c29d1;border-radius:12px;text-align:center;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.overlay.show{display:grid}.overlay-inner{display:flex;flex-direction:column;gap:14px;align-items:center;padding:16px}.overlay-msg{font-size:26px;font-weight:800}.ov-score{font-size:15px;font-weight:700;color:var(--accent)}.ov-submit{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.ov-name{background:var(--glass);border:1px solid var(--glass-border);border-radius:10px;padding:9px 12px;color:var(--text);font:inherit;font-size:14px;width:150px}.ov-rank{color:var(--secondary);font-weight:700;font-size:15px}.ov-rank:empty{display:none}.ov-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}