:root{--bg:#f5f6f8;--panel:#fff;--border:#e4e6ea;--muted:#848484;--text:#252525;--accent:#2a92a7;--accent-strong:#1f7887;--danger:#d43f3a;--shadow:0 8px 24px #0f172a0f}*{box-sizing:border-box}html,body,#root{height:100%}body{color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;margin:0;font-family:Manrope,system-ui,-apple-system,sans-serif}#root{flex-direction:column;min-height:100vh;display:flex}.toolbar{border-bottom:1px solid var(--border);background:var(--panel);z-index:5;flex-wrap:wrap;justify-content:space-between;gap:12px;padding:14px 20px;display:flex;position:sticky;top:0}.toolbar-group{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.app-grid{flex:1;grid-template-columns:240px minmax(0,1fr) 300px;gap:16px;min-height:0;padding:16px;display:grid}.panel{background:var(--panel);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:14px;padding:16px}.frames-panel{flex-direction:column;gap:8px;max-height:calc(100vh - 120px);display:flex;overflow-y:auto}.frames-panel h3{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:0 0 4px;font-size:14px;font-weight:600}.frame-card{border:1px solid var(--border);text-align:left;cursor:pointer;background:#fff;border-radius:10px;align-items:center;gap:10px;padding:8px 10px;transition:border-color .12s,box-shadow .12s;display:flex;overflow:hidden}.frame-card:hover{border-color:#c8ccd2}.frame-card.active{border-color:var(--accent);box-shadow:0 0 0 2px #2a92a726}.frame-card[draggable=true]{cursor:grab}.frame-card[draggable=true]:active{cursor:grabbing}.frame-card.dragging{opacity:.45}.frame-card.drop-target{border-color:var(--accent);transform:translateY(-1px);box-shadow:0 0 0 2px #2a92a759}.frame-card span{color:var(--text);font-size:13px;line-height:1.3}.frame-label{flex-direction:column;gap:2px;display:flex}.frame-label small{color:var(--muted);font-size:11px;font-weight:400}.frame-preview{object-fit:cover;border:1px solid var(--border);background:#f7f7f7;border-radius:6px;flex-shrink:0;width:42px;max-width:42px;height:64px;max-height:64px;display:block}.canvas-panel{background:#1f2024;border:none;flex-direction:column;padding:0;display:flex;overflow:hidden;box-shadow:inset 0 0 0 1px #ffffff0a}.canvas-shell{flex:1;justify-content:center;align-items:center;width:100%;min-height:0;padding:16px;display:flex;overflow:hidden}.canvas-stage-wrap{-webkit-user-select:none;user-select:none;position:relative}.canvas-stage-inner{-webkit-user-select:none;user-select:none;position:absolute;top:0;left:0}.slide-backdrop{pointer-events:none;background:#fff;border-radius:2px;position:absolute;box-shadow:0 20px 60px #00000059}.canvas-stage-wrap canvas{-webkit-user-drag:none;touch-action:none}.inspector-panel{flex-direction:column;gap:14px;max-height:calc(100vh - 120px);display:flex;overflow-y:auto}.inspector-panel h3{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:0;font-size:14px;font-weight:600}.inspector-group{flex-direction:column;gap:6px;display:flex}.inspector-group label{color:var(--muted);font-size:12px;font-weight:600}.row{gap:6px;display:flex}input,textarea,select{border:1px solid var(--border);width:100%;font:inherit;color:var(--text);background:#fff;border-radius:8px;padding:8px 10px;font-size:14px;transition:border-color .12s,box-shadow .12s}input:focus,textarea:focus,select:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #2a92a72e}textarea{resize:vertical;min-height:80px}.accent-btn,.chip{border:1px solid var(--border);color:var(--text);font:inherit;cursor:pointer;background:#fff;border-radius:8px;align-items:center;gap:6px;padding:9px 12px;font-size:14px;line-height:1;transition:background-color .12s,border-color .12s,color .12s;display:inline-flex}.icon-chip{justify-content:center;width:40px;height:40px;padding:8px}.icon-chip:hover{background:#f4f5f7;border-color:#c8ccd2}.accent-btn:hover{background:#fafbfc;border-color:#c8ccd2}.accent-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.accent-btn.primary:hover{background:var(--accent-strong);border-color:var(--accent-strong)}.accent-btn.ghost-danger{color:var(--danger);border-color:#f2c8c6}.accent-btn.ghost-danger:hover{background:#fdecec}.accent-btn:disabled{cursor:not-allowed;opacity:.55}.swatch{cursor:pointer;border:2px solid #0000;border-radius:50%;width:26px;height:26px;padding:0}.hex-input{width:118px}.chips-row{flex-wrap:wrap;gap:6px;display:flex}.swatches-row{flex-wrap:wrap;gap:8px;margin-top:6px;display:flex}.swatch{border:1px solid var(--border);cursor:pointer;border-radius:50%;width:28px;height:28px;padding:0;transition:transform .12s,box-shadow .12s,border-color .12s;box-shadow:inset 0 0 0 2px #fff}.swatch:hover{transform:scale(1.06)}.swatch.active{border-color:var(--text-primary);box-shadow:inset 0 0 0 2px #fff, 0 0 0 2px var(--text-primary)}.chip.danger{color:var(--danger);border-color:#f2c8c6}.muted{color:var(--muted);font-size:12px}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:50;background:#0a0d128c;place-items:center;display:grid;position:fixed;inset:0}.modal{background:#fff;border-radius:16px;width:min(640px,100vw - 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24px);padding:18px}.modal h2{margin-bottom:12px;font-size:17px}.template-grid{grid-template-columns:1fr;gap:10px}.template-card{padding:18px 14px}}@media (width<=419px){.toolbar{padding:8px 10px}.accent-btn,.chip{padding:8px 10px;font-size:12.5px}.canvas-panel{min-height:40vh}}