.t48-open-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:linear-gradient(135deg,#f67c5f,#f9a825);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:700;cursor:pointer;box-shadow:0 2px 10px rgb(246 124 95 / .4);touch-action:manipulation;letter-spacing:.03em}.t48-open-btn:active{transform:scale(.97)}.t48-modal{position:fixed;inset:0;z-index:99990;background:rgb(0 0 0 / .88);display:flex;align-items:flex-start;justify-content:center;overflow-y:auto;-webkit-overflow-scrolling:touch}.t48-modal-inner{width:100%;max-width:420px;min-height:100dvh;background:#faf8ef;display:flex;flex-direction:column}.t48-modal[data-theme="teal"] .t48-tile[data-val="2048"]{background:#009688;color:#fff}.t48-modal[data-theme="purple"] .t48-header{background:#6a1b9a}.t48-modal[data-theme="dark"] .t48-modal-inner{background:#1a1a1a}.t48-modal[data-theme="dark"] .t48-cell-bg{background:#3a3a3a}.t48-modal[data-theme="dark"] .t48-board{background:#2a2a2a}.t48-modal[data-theme="dark"] .t48-logo span,.t48-modal[data-theme="dark"] .t48-hint{color:#ccc}.t48-header{display:flex;align-items:center;gap:8px;padding:10px 12px;background:#bbada0;position:sticky;top:0;z-index:10}.t48-logo{font-size:22px;font-weight:800;color:#fff;flex-shrink:0}.t48-logo span{color:#f9f6f2}.t48-scores{display:flex;gap:6px;flex:1;justify-content:center}.t48-score-box{background:#bbada0;border:1px solid rgb(255 255 255 / .3);border-radius:6px;padding:4px 12px;text-align:center;min-width:64px}.t48-score-label{font-size:10px;color:#eee4da;font-weight:700;letter-spacing:.05em}.t48-score-val{font-size:18px;font-weight:700;color:#fff;line-height:1.2}.t48-close{width:34px;height:34px;border-radius:50%;border:1px solid rgb(255 255 255 / .4);background:#fff0;color:#fff;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;touch-action:manipulation}.t48-close:active{background:rgb(255 255 255 / .2)}.t48-ticker{height:36px;overflow:hidden;background:#cdc1b4;border-bottom:1px solid #bbada0}.t48-ticker-track{display:flex;align-items:center;white-space:nowrap;animation:t48-scroll 30s linear infinite}.t48-ticker-track:hover{animation-play-state:paused}@keyframes t48-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}.t48-ticker-item{display:inline-flex;align-items:center;gap:6px;padding:0 18px;text-decoration:none;color:#776e65;font-size:12px;height:36px;border-right:1px solid #bbada0;transition:color .2s}.t48-ticker-item:hover{color:#f65e3b}.t48-ticker-item img{width:22px;height:22px;border-radius:4px;object-fit:cover}.t48-ticker-name{font-weight:600;max-width:110px;overflow:hidden;text-overflow:ellipsis}.t48-ticker-price{color:#f65e3b;font-weight:700}.t48-game{flex:1;display:flex;flex-direction:column;align-items:center;padding:10px 12px;position:relative}.t48-controls{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:360px;margin-bottom:8px}.t48-new-btn{padding:8px 14px;background:#8f7a66;color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;touch-action:manipulation}.t48-new-btn:active{transform:scale(.96)}.t48-hint{font-size:12px;color:#776e65}.t48-board{position:relative;background:#bbada0;border-radius:10px;padding:8px;width:min(360px, calc(100vw - 24px));aspect-ratio:1/1;touch-action:none;user-select:none;-webkit-user-select:none}.t48-grid-bg{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;width:100%;height:100%}.t48-cell-bg{background:rgb(238 228 218 / .35);border-radius:6px}.t48-tiles{position:absolute;inset:8px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;pointer-events:none}.t48-tile{border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:clamp(14px, 5vw, 28px);transition:transform .1s;position:relative;will-change:transform}.t48-tile[data-val="2"]{background:#eee4da;color:#776e65}.t48-tile[data-val="4"]{background:#ede0c8;color:#776e65}.t48-tile[data-val="8"]{background:#f2b179;color:#f9f6f2}.t48-tile[data-val="16"]{background:#f59563;color:#f9f6f2}.t48-tile[data-val="32"]{background:#f67c5f;color:#f9f6f2}.t48-tile[data-val="64"]{background:#f65e3b;color:#f9f6f2}.t48-tile[data-val="128"]{background:#edcf72;color:#f9f6f2;font-size:clamp(12px,4vw,24px)}.t48-tile[data-val="256"]{background:#edcc61;color:#f9f6f2;font-size:clamp(12px,4vw,24px)}.t48-tile[data-val="512"]{background:#edc850;color:#f9f6f2;font-size:clamp(12px,4vw,24px)}.t48-tile[data-val="1024"]{background:#edc53f;color:#f9f6f2;font-size:clamp(10px,3.5vw,20px)}.t48-tile[data-val="2048"]{background:#edc22e;color:#f9f6f2;font-size:clamp(10px,3.5vw,20px);box-shadow:0 0 20px rgb(237 194 46 / .8)}.t48-tile[data-val="4096"]{background:#3c3a32;color:#f9f6f2;font-size:clamp(10px,3.5vw,18px)}.t48-tile[data-val="8192"]{background:#3c3a32;color:#f9f6f2;font-size:clamp(9px,3vw,16px)}@keyframes t48-appear{0%{transform:scale(0);opacity:0}60%{transform:scale(1.12)}100%{transform:scale(1);opacity:1}}@keyframes t48-merge{0%{transform:scale(1)}50%{transform:scale(1.2)}100%{transform:scale(1)}}.t48-tile--new{animation:t48-appear .15s ease-out}.t48-tile--merge{animation:t48-merge .18s ease-out}.t48-over{position:absolute;inset:0;background:rgb(250 248 239 / .85);border-radius:10px;display:flex;align-items:center;justify-content:center;z-index:20}.t48-over-content{text-align:center;padding:16px}.t48-over-icon{font-size:48px}.t48-over-title{font-size:22px;font-weight:800;color:#776e65;margin:8px 0 4px}.t48-over-score{font-size:15px;color:#f65e3b;font-weight:700;margin-bottom:14px}.t48-retry{padding:12px 24px;background:#8f7a66;color:#fff;border:none;border-radius:8px;font-size:15px;font-weight:700;cursor:pointer;touch-action:manipulation}.t48-retry:active{transform:scale(.97)}.t48-ad-block{border-top:1px solid #d4c5b5;background:#eee4da;min-height:64px;flex-shrink:0}.t48-ad-link{display:flex;align-items:center;gap:10px;padding:10px 12px;text-decoration:none;color:inherit}.t48-ad-link:active{background:rgb(0 0 0 / .05)}.t48-ad-img{width:52px;height:52px;border-radius:8px;object-fit:cover;flex-shrink:0}.t48-ad-body{flex:1}.t48-ad-badge{font-size:10px;color:#a09080;text-transform:uppercase;letter-spacing:.05em}.t48-ad-title{font-size:13px;color:#776e65;font-weight:700;line-height:1.3}.t48-ad-label{font-size:12px;color:#f65e3b;font-weight:700;margin-top:2px}.t48-ad-placeholder{padding:18px 12px;text-align:center;font-size:12px;color:#a09080;font-style:italic}