:root{--bg: #ece7df;--panel: rgba(247, 244, 238, .88);--panel-solid: #f6f2eb;--raised: #faf7f1;--border: rgba(74, 62, 50, .1);--border-strong: rgba(74, 62, 50, .18);--text: #34302c;--muted: #8a8279;--hover: rgba(90, 72, 55, .06);--press: rgba(90, 72, 55, .1);--accent: #6b85b0;--accent-soft: rgba(107, 133, 176, .16);--accent-text: #4c6390;--primary-bg: #c9d6ea;--primary-hover: #bdcce5;--primary-text: #2f3d58;--danger: #b65c55;--success: #6e9b7d;--warn: #c49a45;--toast-bg: rgba(52, 48, 44, .92);--toast-text: #f6f2eb;--knob: #fbf8f2;--shadow: 0 10px 30px rgba(76, 60, 44, .09), 0 2px 6px rgba(76, 60, 44, .05);--shadow-lg: 0 24px 60px rgba(76, 60, 44, .16), 0 4px 12px rgba(76, 60, 44, .07);--radius: 14px;--gutter: max(10px, env(safe-area-inset-left));font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:13px;color:var(--text);-webkit-font-smoothing:antialiased}:root[data-theme=dark]{--bg: #1c1b1e;--panel: rgba(40, 38, 42, .9);--panel-solid: #28262a;--raised: #312f34;--border: rgba(255, 245, 230, .08);--border-strong: rgba(255, 245, 230, .15);--text: #ebe5dc;--muted: #a29a90;--hover: rgba(255, 245, 230, .06);--press: rgba(255, 245, 230, .11);--accent: #9fb3d6;--accent-soft: rgba(159, 179, 214, .18);--accent-text: #bccbe6;--primary-bg: #3d4a62;--primary-hover: #46546e;--primary-text: #e4ebf7;--danger: #e0918a;--success: #93bf9f;--warn: #dcb86a;--toast-bg: rgba(235, 229, 220, .95);--toast-text: #28262a;--knob: #ebe5dc;--shadow: 0 10px 30px rgba(0, 0, 0, .32), 0 2px 6px rgba(0, 0, 0, .22);--shadow-lg: 0 24px 60px rgba(0, 0, 0, .45), 0 4px 12px rgba(0, 0, 0, .26);color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;touch-action:manipulation;height:100%;overflow:hidden;background:var(--bg);overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}.hidden{display:none!important}body:not(.ready) 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.ic{width:18px;height:18px}@media(hover:hover){.icon-btn:hover:not(:disabled),.chip:hover,.title-btn:hover,.zoom-btn:hover,.menu-item:hover:not(:disabled),.ctx-name:hover,.link-btn:hover{background:var(--hover)}}.icon-btn:active:not(:disabled){background:var(--press)}.icon-btn.active,.icon-btn.on,.icon-btn.open,.title-btn.open,.zoom-btn.open{background:var(--accent-soft);color:var(--accent-text)}.icon-btn.danger,.menu-item.danger{color:var(--danger)}.chip{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 12px;border-radius:999px;border:1px solid var(--border-strong);white-space:nowrap}.chip .ic{width:17px;height:17px}.chip.primary{background:var(--primary-bg);border-color:transparent;color:var(--primary-text);font-weight:600}.chip.primary:hover{background:var(--primary-hover)}.link-btn{color:var(--accent-text);padding:6px 8px;margin:4px -8px 0;text-align:left}.sep{width:1px;align-self:stretch;background:var(--border);margin:6px 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var(--border-strong);flex:none}.layer-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}.layer-name{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.layer-text small{color:var(--muted)}.layer-row.is-hidden .layer-name,.layer-row.is-hidden .layer-thumb{opacity:.45}.rename-input{font:inherit;font-weight:500;width:100%;padding:3px 6px;border-radius:6px;border:1px solid var(--accent);background:var(--raised);color:var(--text);-webkit-user-select:text;user-select:text}.layers-foot{border-top:1px solid var(--border);padding:6px 4px 0;display:flex;flex-direction:column;gap:2px}.layers-foot .slider input{flex:1;width:auto}.layer-actions{display:flex;align-items:center;gap:2px;flex-wrap:wrap}.layer-actions .chip{height:30px;padding:0 10px;font-size:12px}.layer-actions .danger{margin-left:auto}.hints{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:5;pointer-events:none;text-align:center;display:flex;flex-direction:column;gap:10px;color:var(--muted);opacity:0;transition:opacity .4s;width:min(560px,calc(100vw - 140px))}.hints.show{opacity:.9}.hint-title{font-size:22px;font-weight:600;color:var(--text);opacity:.55;margin-bottom:4px}.hint-row kbd{margin:0 2px}.modal{position:fixed;inset:0;z-index:40;display:grid;place-items:center;background:#0a0a1459;animation:fade-in .15s ease-out;padding:16px}.modal-card{background:var(--panel-solid);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow-lg);width:min(760px,100%);max-height:calc(100vh - 32px);overflow-y:auto;padding:10px 20px 20px}.modal-head{display:flex;align-items:center;justify-content:space-between;font-size:16px;margin:0 -8px 8px 0}.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px 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