:root{--bg: #0b1220;--surface: #111b2e;--surface-2: #172341;--accent: #0ea5e9;--accent-2: #38bdf8;--text: #e2e8f0;--text-dim: #94a3b8;--success: #22c55e;--danger: #ef4444;--warn: #f59e0b;--radius: 14px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior-y:contain}button{font-family:inherit;cursor:pointer;border:none}.app{min-height:100%;display:flex;flex-direction:column;padding:env(safe-area-inset-top) 16px env(safe-area-inset-bottom) 16px;padding-top:max(16px,env(safe-area-inset-top));padding-bottom:max(16px,env(safe-area-inset-bottom));max-width:560px;margin:0 auto;width:100%}.header{display:flex;justify-content:space-between;align-items:center;padding:12px 0 20px}.header h1{font-size:14px;letter-spacing:.2em;color:var(--accent);font-weight:700}.connection-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--danger)}.connection-dot.online{background:var(--success)}.card{background:var(--surface);border-radius:var(--radius);padding:16px;margin-bottom:12px;border:1px solid rgba(255,255,255,.05)}.btn{width:100%;padding:20px;border-radius:var(--radius);background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-size:18px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:10px;min-height:72px;transition:transform .08s}.btn:active{transform:scale(.98)}.btn.secondary{background:var(--surface-2);color:var(--text)}.btn.danger{background:linear-gradient(135deg,var(--danger),#dc2626)}.btn:disabled{opacity:.5}.input{width:100%;padding:16px;font-size:18px;background:var(--surface-2);color:var(--text);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);margin-bottom:12px;outline:none}.input:focus{border-color:var(--accent)}.label{display:block;font-size:13px;color:var(--text-dim);margin-bottom:6px;letter-spacing:.02em}.grid-buttons{display:grid;grid-template-columns:1fr;gap:12px;margin-top:8px}.screen-title{font-size:22px;font-weight:700;margin:8px 0 20px}.row{display:flex;gap:12px}.row>*{flex:1}.status-chip{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600}.status-chip.pending{background:#f59e0b26;color:var(--warn)}.status-chip.done{background:#22c55e26;color:var(--success)}.status-chip.error{background:#ef444426;color:var(--danger)}.history-row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}.history-row:last-child{border-bottom:0}.history-row .rota{font-weight:600}.history-row .meta{font-size:12px;color:var(--text-dim)}.offline-banner{background:var(--warn);color:#000;padding:8px 16px;font-size:13px;text-align:center;font-weight:600}