:root{--bg: #15121c;--surface: #1f1a2a;--surface-2: #262032;--line: #362f45;--ink: #f1ece4;--ink-dim: #a79fb5;--gold: #c9a227;--coral: #e85d42;--green: #4caf7d;--radius: 14px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-tap-highlight-color:transparent;overscroll-behavior-y:contain}button{font-family:inherit;-webkit-tap-highlight-color:transparent}.app-shell{max-width:480px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;padding-bottom:76px}.screen{flex:1;padding:20px 18px 32px}h1,h2,h3{font-weight:700;letter-spacing:-.01em;margin:0 0 4px}h1{font-size:22px}h2{font-size:17px}h3{font-size:14px;color:var(--ink-dim);font-weight:600}p{color:var(--ink-dim);font-size:14px;line-height:1.5;margin:0 0 12px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:14px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:13px;color:var(--ink-dim);font-weight:600}.field input,.field textarea,.field select{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:12px 14px;font-size:16px;font-family:inherit}.field textarea{resize:vertical;min-height:90px}.btn{border:none;border-radius:12px;padding:13px 18px;font-size:15px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:var(--gold);color:#1a1408}.btn-secondary{background:var(--surface-2);color:var(--ink);border:1px solid var(--line)}.btn-danger{background:transparent;color:var(--coral);border:1px solid rgba(232,93,66,.4)}.btn-block{width:100%}.btn-record{background:var(--coral);color:#fff;border-radius:50%;width:68px;height:68px;font-size:24px}.btn-record.recording{background:#8a1f10;animation:pulse 1.4s infinite}@keyframes pulse{0%{box-shadow:0 0 #e85d428c}70%{box-shadow:0 0 0 14px #e85d4200}to{box-shadow:0 0 #e85d4200}}.error-text{color:var(--coral);font-size:13px;margin:-6px 0 12px}.tabbar{position:fixed;bottom:0;left:0;right:0;max-width:480px;margin:0 auto;background:var(--surface);border-top:1px solid var(--line);display:flex;padding:8px 4px calc(8px + env(safe-area-inset-bottom));z-index:10}.tab{flex:1;background:none;border:none;color:var(--ink-dim);display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px;font-weight:600;padding:6px 2px;border-radius:10px}.tab.active{color:var(--gold)}.tab .icon{font-size:19px}.chip{display:inline-flex;align-items:center;gap:6px;background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:700;color:var(--ink);white-space:nowrap}.chip.active{background:var(--gold);color:#1a1408;border-color:var(--gold)}.chip.tonic{border-color:var(--coral)}.scroll-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch}.scroll-row::-webkit-scrollbar{display:none}.status-pill{font-size:11px;font-weight:700;padding:3px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.02em}.status-idea{background:#c9a22726;color:var(--gold)}.status-maqueta{background:#e85d4226;color:var(--coral)}.status-terminada{background:#4caf7d26;color:var(--green)}.song-row{display:flex;justify-content:space-between;align-items:center;padding:14px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.song-row:last-child{border-bottom:none}.top-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}a{color:var(--gold);text-decoration:none}.center-col{display:flex;flex-direction:column;align-items:center;text-align:center}.bignum{font-size:56px;font-weight:800;letter-spacing:-.02em}