body.is-blocks-game>header{display:none}body.is-blocks-game .local-notice{top:auto;bottom:20px;left:50%;transform:translateX(-50%);z-index:30}.blocks-game{height:100dvh;overflow:auto;background:radial-gradient(ellipse at 15% 0,#dbfcff,transparent 65%),#edf5f6;color:#163940;font-family:'Microsoft YaHei',system-ui,sans-serif;outline:none}.blocks-header{max-width:1120px;margin:auto;padding:24px;display:flex;align-items:center;gap:20px}.blocks-back{text-decoration:none;font-size:13px;color:#37616a;background:white;padding:12px;border:1px solid #c6e0e4;border-radius:10px}.blocks-kicker{font-size:11px;letter-spacing:2px;font-weight:700;color:#4b7980}.blocks-header h1{font-size:27px;margin:5px 0 0;font-weight:900}.blocks-room{margin-left:auto;color:#64858b;font-size:12px}.blocks-layout{max-width:1120px;padding:0 24px 40px;margin:auto;display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:24px;align-items:start}.blocks-arena{padding:16px;border:1px solid #bfdee2;border-radius:18px;background:#fff;box-shadow:0 10px 35px #1d657310}.blocks-arena-title{display:flex;justify-content:space-between;align-items:center;margin:0 0 14px;font-size:13px}.blocks-arena-title strong{color:#27454b;background:#eaffac;border:1px solid #d0e68c;border-radius:7px;padding:8px 12px}.blocks-arena-title span{color:#789298;font-size:12px}.blocks-board{display:grid;grid-template-columns:repeat(15,minmax(0,1fr));gap:2px;background:#a6c4ca;padding:4px;border:2px solid #547e87;border-radius:5px;box-shadow:0 3px 0 #bed5da}.block-tile{aspect-ratio:1;min-width:0;background:#edf4f5;border-radius:2px;box-sizing:border-box;cursor:pointer}.block-I{--block:#43baca}.block-O{--block:#ef5968}.block-T{--block:#e8c82b}.block-S{--block:#f09e32}.block-J{--block:#3f8bd1}.block-L{--block:#57ad66}.block-Z{--block:#ab70c7}.block-tile[class*='block-']:not(.block-ghost):not(.block-active),.piece-mini i{background:var(--block,#edf4f5);box-shadow:inset 2px 2px 0 #ffffff65,inset -2px -2px 0 #00000020}.block-tile.block-ghost{background:color-mix(in srgb,var(--block) 18%,#f7fcfd);border:2px dashed var(--block);box-shadow:none}.block-tile.block-active{background:color-mix(in srgb,var(--block) 55%,white);border:1px solid var(--block);box-shadow:none}.block-tile.invalid{background:#f7c7cd;border-color:#dd5266}.blocks-board-note{text-align:center;font-size:12px;color:#718e95;margin:14px 0 0}.blocks-sidebar{display:grid;gap:16px}.blocks-score-card,.blocks-controls,.blocks-history,.blocks-rules{border:1px solid #c9dfe2;background:white;border-radius:16px;padding:20px}.blocks-score-card{background:linear-gradient(135deg,#e9ffb5,#faffef);border-color:#d0e59e}.blocks-score{display:flex;align-items:baseline;gap:10px;margin:12px 0}.blocks-score strong{font-size:62px;line-height:1;font-weight:900;letter-spacing:-3px;color:#284919;font-variant-numeric:tabular-nums}.blocks-score span{font-size:13px;color:#668349}.blocks-stats{display:flex;justify-content:space-between;color:#4d6d38;font-size:13px}.blocks-score-card p{font-size:12px;color:#5d7a44;margin:16px 0 0}.blocks-game h2{font-size:14px;font-weight:700;margin:0 0 14px}.blocks-pieces{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.blocks-piece{border:1px solid #d2e3e7;background:#f8fbfc;border-radius:9px;min-height:87px;display:flex;flex-direction:column;gap:5px;justify-content:center;align-items:center;font-size:11px;color:#59747a;cursor:pointer}.blocks-piece.selected{border-color:#218aa0;background:#e2f5f9;box-shadow:0 0 0 1px #218aa0}.piece-mini{width:40px;height:48px;display:grid;grid-template-columns:repeat(3,12px);grid-template-rows:repeat(4,11px);gap:1px;justify-content:center}.piece-mini i{border-radius:1px}.blocks-help{font-size:11px;color:#789097;line-height:1.8;margin:14px 0}.blocks-movement{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.blocks-movement button,.blocks-history button{padding:11px 4px;background:#f4f9fa;border:1px solid #cbdfe4;border-radius:8px;color:#335e68;cursor:pointer;font-size:12px}.blocks-game button{font-family:inherit;touch-action:manipulation}.blocks-game button:disabled{opacity:.4;cursor:not-allowed}.blocks-game button:focus-visible{outline:3px solid #ee9e2c;outline-offset:2px}.blocks-drop{display:block;width:100%;margin-top:10px;border:0;border-radius:9px;background:#176f82;color:white;padding:14px;font-size:15px;font-weight:bold;box-shadow:0 3px 0 #0c4d5c;cursor:pointer}.blocks-history-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.blocks-history .blocks-reset{width:100%;margin-top:10px;background:transparent;border-color:transparent;color:#7c9298}.blocks-rules p{font-size:12px;line-height:1.9;color:#6c858d;margin:8px 0}.blocks-warning{color:#bf4654;font-size:12px;line-height:1.6}@media(max-width:800px){.blocks-header{padding:16px;gap:10px}.blocks-header h1{font-size:21px}.blocks-room{font-size:10px}.blocks-kicker{font-size:9px;letter-spacing:1px}.blocks-layout{grid-template-columns:1fr;padding:0 12px 25px;gap:14px;max-width:600px}.blocks-arena{padding:10px}.blocks-sidebar{gap:12px}.blocks-pieces{grid-template-columns:repeat(7,1fr)}.blocks-piece{min-height:79px}.blocks-controls{padding:14px}.blocks-score-card{padding:16px}.blocks-score{margin:10px 0}.blocks-score strong{font-size:42px}.blocks-board{gap:1px;padding:3px}.block-tile.block-ghost{border-width:1px}.blocks-back{padding:9px}.blocks-movement button{padding:14px 5px}}@media(prefers-reduced-motion:reduce){.blocks-game *{scroll-behavior:auto}}

.blocks-pieces{grid-template-columns:1fr;gap:7px}.blocks-piece{flex-direction:row;justify-content:flex-start;gap:13px;min-height:65px;padding:9px 12px;text-align:left}.blocks-piece .piece-mini{flex-shrink:0;width:42px}.blocks-condition-label{display:grid;gap:5px}.blocks-condition-label strong{font-size:12px;font-weight:600;line-height:1.5;color:#335b64}.blocks-condition-label small{font-size:10px;color:#77939a}.blocks-piece.selected .blocks-condition-label strong{color:#126f84}@media(max-width:800px){.blocks-pieces{grid-template-columns:repeat(2,minmax(0,1fr))}.blocks-piece{padding:8px;gap:7px}.blocks-condition-label strong{font-size:11px}}