:root{--bg: #000;--surface: #000;--border: rgba(255, 255, 255, .08);--featured-border: rgba(255, 255, 255, .22);--featured-star: rgba(255, 255, 255, .45);--text: #fff;--muted: #8a8a8a;--canvas-bg: var(--bg);--canvas-fg: var(--text);color-scheme:dark}:root[data-theme=light]{--bg: #f6f6f6;--surface: #ffffff;--border: rgba(0, 0, 0, .1);--featured-border: rgba(0, 0, 0, .2);--featured-star: rgba(0, 0, 0, .35);--text: #111;--muted: #6b6b6b;--canvas-bg: #ffffff;--canvas-fg: #000000;color-scheme:light}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;min-height:100dvh;color-scheme:inherit}#root{min-height:100vh;min-height:100dvh}input[type=range]{accent-color:var(--text)}button{cursor:pointer;background:var(--text);color:var(--bg);border:1px solid var(--border);padding:.5rem 1rem;border-radius:6px;font-size:.9rem;-webkit-tap-highlight-color:transparent}button:hover{background:var(--muted);border-color:var(--muted);color:var(--bg)}button:disabled{opacity:.5;cursor:not-allowed}select{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:.5rem .6rem;font-size:1rem}input[type=text]{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:.5rem;font-size:1rem}input[type=file]{font-size:.9rem}label{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--text)}.trazo-app{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.trazo-body{flex:1;display:flex;min-height:0}.trazo-header{padding:.5rem .75rem;padding-left:max(1rem,env(safe-area-inset-left));padding-right:max(1rem,env(safe-area-inset-right));padding-top:max(.5rem,env(safe-area-inset-top));border-bottom:1px solid var(--border);background:var(--surface);flex-shrink:0;display:flex;align-items:center;justify-content:flex-start;gap:.5rem}.trazo-sidebar-toggle{flex-shrink:0;height:2.5rem;padding:0 .9rem;font-size:.85rem;font-weight:600;background:transparent;color:var(--text);border:1px solid var(--border);letter-spacing:.02em}.trazo-sidebar-toggle:hover{background:var(--border);color:var(--text)}.trazo-main{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1rem;min-height:0;overflow:auto}.trazo-canvas{background:var(--canvas-bg);color:var(--canvas-fg)}.trazo-sidebar{position:relative;height:auto;width:0;background:var(--surface);border-left:none;box-shadow:none;transition:width .25s ease;display:flex;flex-direction:column;overflow:hidden}.trazo-sidebar-open{width:min(360px,88vw);border-left:1px solid var(--border);box-shadow:-8px 0 24px #0000001f}.trazo-sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;border-bottom:1px solid var(--border);font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-size:.75rem}.trazo-sidebar-close{width:2rem;height:2rem;padding:0;font-size:1.25rem;background:transparent;color:var(--text);border:1px solid var(--border)}.trazo-sidebar-close:hover{background:var(--border);color:var(--text)}.trazo-sidebar-content{padding:1rem;display:flex;flex-direction:column;gap:.75rem;overflow-y:auto;-webkit-overflow-scrolling:touch;font-size:1.05rem}.trazo-sidebar-content input[type=text],.trazo-sidebar-content select{width:100%;font-size:1.05rem}.trazo-sidebar-content input[type=range]{width:100%}.trazo-sidebar-content button{font-size:1.02rem}.trazo-field{display:flex;flex-direction:column;gap:.35rem}.trazo-field label{display:block;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.trazo-field-hint{font-size:.82rem;color:var(--muted);align-self:flex-end}.trazo-checkbox{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--text)}.trazo-export-actions{display:flex;gap:.5rem;flex-wrap:wrap}.trazo-play-toggle{width:100%;text-transform:uppercase;letter-spacing:.08em;font-weight:600;background:transparent;color:var(--text);border:1px solid var(--border)}.trazo-play-toggle:hover{background:var(--border);color:var(--text)}.trazo-grid{width:100%;align-self:center;display:grid;grid-template-columns:1fr;grid-auto-rows:minmax(100px,auto);grid-auto-flow:row;gap:6px}.trazo-grid-two-cols{grid-template-columns:repeat(2,1fr)!important;grid-auto-rows:minmax(120px,auto)!important}.trazo-grid-cell{border:1px solid var(--border);border-radius:8px;background:var(--surface);display:flex;align-items:center;justify-content:center;min-height:110px;padding:6px}.trazo-grid-featured{border-color:var(--featured-border);box-shadow:0 0 0 1px #ffffff05}.trazo-featured{display:flex;justify-content:center;margin-bottom:1rem}.trazo-featured-cell{position:relative;border:1px solid var(--featured-border);border-radius:12px;background:var(--surface);padding:10px}.trazo-featured-star{position:absolute;top:8px;right:10px;font-size:.9rem;color:var(--featured-star);opacity:.7;pointer-events:none}@media (max-width: 767px){input[type=range]{min-height:32px;touch-action:none}button{min-height:48px;padding:.6rem 1rem}select,input[type=text]{min-height:48px;font-size:16px}}@media (min-width: 480px){.trazo-header{padding:1rem 1.25rem}.trazo-main{padding:1rem}.trazo-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:minmax(120px,auto);gap:8px}}@media (min-width: 768px){.trazo-grid:not(.trazo-grid-two-cols){grid-template-columns:repeat(4,minmax(160px,1fr));grid-auto-rows:minmax(130px,auto);gap:8px}}