.tetris-board[data-v-131e69f4]{grid-template-columns:repeat(10,clamp(14px,3.4dvh,22px));grid-auto-rows:clamp(14px,3.4dvh,22px);display:grid}.tetris-cell[data-v-131e69f4]{outline-offset:-1px;transition:background-color 80ms var(--ease-out),border-color 80ms var(--ease-out);border:1px solid #0000;outline:1px solid #0000000a}.dark .tetris-cell[data-v-131e69f4]{outline-color:#ffffff0a}.tetris-cell--filled[data-v-131e69f4]{outline-color:#00000038}.dark .tetris-cell--filled[data-v-131e69f4]{outline-color:#00000059}.tetris-cell--clearing[data-v-131e69f4]{animation:.16s ease-out tetris-flash-131e69f4}@keyframes tetris-flash-131e69f4{0%,to{filter:brightness()}50%{filter:brightness(1.9)}}.piece-preview[data-v-131e69f4]{aspect-ratio:1;grid-template-columns:repeat(4,1fr);width:4.5rem;display:grid}.piece-preview-cell[data-v-131e69f4]{outline-offset:-1px;outline:1px solid #0000000a}.dark .piece-preview-cell[data-v-131e69f4]{outline-color:#ffffff0a}.stat-label[data-v-131e69f4]{letter-spacing:.08em;text-transform:uppercase;color:#a3a3a3;margin:0 0 .25rem;font-size:.6rem}.dark .stat-label[data-v-131e69f4]{color:#737373}.key[data-v-131e69f4]{color:#525252;background:#f5f5f5;border:1px solid #d4d4d4;border-radius:3px;justify-content:center;align-items:center;min-width:1.35rem;height:1.35rem;padding:0 .3rem;font-size:.65rem;font-weight:500;display:inline-flex}.dark .key[data-v-131e69f4]{color:#d4d4d4;background:#262626;border-color:#404040}.ctrl-btn[data-v-131e69f4]{color:#525252;touch-action:none;background:#f5f5f5;justify-content:center;align-items:center;width:2.25rem;height:2.25rem;display:inline-flex}.dark .ctrl-btn[data-v-131e69f4]{color:#d4d4d4;background:#262626}.tetris-overlay[data-v-131e69f4]{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);text-align:center;background:#ffffffd9;flex-direction:column;justify-content:center;align-items:center;gap:.35rem;display:flex;position:absolute;inset:0}.dark .tetris-overlay[data-v-131e69f4]{background:#171717d9}.overlay-title[data-v-131e69f4]{letter-spacing:-.01em;margin:0;font-size:1rem;font-weight:600}.overlay-hint[data-v-131e69f4]{color:#737373;margin:0;font-size:.75rem}.dark .overlay-hint[data-v-131e69f4]{color:#a3a3a3}.game-body[data-v-131e69f4]{transition:filter var(--duration-short) var(--ease-out);filter:blur()}.game-body.is-restart-holding[data-v-131e69f4]{filter:blur(6px);transition:filter 1.5s linear}.restart-hold-btn[data-v-131e69f4]{position:relative;overflow:hidden}.restart-hold-fill[data-v-131e69f4]{clip-path:inset(0 100% 0 0);transition:clip-path .2s var(--ease-out);pointer-events:none;background:#d977068c;position:absolute;inset:0}.restart-hold-fill.is-filling[data-v-131e69f4]{clip-path:inset(0);transition:clip-path 1.5s linear}.restart-btn[data-v-131e69f4]{color:#fff;background:#171717;border:1px solid #171717;margin-top:.5rem;padding:.4rem .9rem;font-size:.8rem;font-weight:500}.dark .restart-btn[data-v-131e69f4]{color:#171717;background:#f5f5f5;border-color:#f5f5f5}.tetris-backdrop-enter-active[data-v-131e69f4],.tetris-backdrop-leave-active[data-v-131e69f4]{transition:opacity var(--duration-short) var(--ease-out)}.tetris-backdrop-enter-from[data-v-131e69f4],.tetris-backdrop-leave-to[data-v-131e69f4]{opacity:0}.tetris-panel-enter-active[data-v-131e69f4],.tetris-panel-leave-active[data-v-131e69f4]{transition:opacity var(--duration-short) var(--ease-out),transform var(--duration-short) var(--ease-out);transform-origin:50%}.tetris-panel-enter-from[data-v-131e69f4],.tetris-panel-leave-to[data-v-131e69f4]{opacity:0;transform:scale(.95)}.tetris-fade-enter-active[data-v-131e69f4],.tetris-fade-leave-active[data-v-131e69f4]{transition:opacity var(--duration-micro) var(--ease-out)}.tetris-fade-enter-from[data-v-131e69f4],.tetris-fade-leave-to[data-v-131e69f4]{opacity:0}