:root{--primary: #0f6e5c;--primary-dark: #0a4d40;--accent: #eab308;--accent-dark: #ca8a04;--bg: #f6f7f5;--surface: #ffffff;--text: #14201d;--muted: #667670;--danger: #d9364a;--success: #1e9e57;--radius: 16px;--radius-sm: 10px;font-family:Segoe UI,Tahoma,system-ui,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;background:var(--bg);color:var(--text)}.app-shell{display:flex;flex-direction:column;height:100dvh}.app-navbar{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:10px 16px;box-shadow:0 2px 10px #0000002e;z-index:1000;flex-wrap:wrap;gap:8px}.app-navbar-brand{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:800;font-size:1.15rem}.app-navbar-logo{width:30px;height:30px;border-radius:9px;background:var(--accent);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:1.05rem}.app-navbar-links{display:flex;gap:6px}.app-navbar-link{color:#ffffffd9;text-decoration:none;font-size:.82rem;padding:7px 11px;border-radius:999px;transition:background .15s ease;white-space:nowrap}.app-navbar-link:hover{background:#ffffff1f}.app-navbar-link.active{background:#ffffff38;color:#fff;font-weight:700}.topbar{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 2px 6px #00000026;z-index:999}.topbar h1{font-size:1rem;margin:0}.map-wrap{flex:1;position:relative}.map-wrap .leaflet-container{height:100%;width:100%}.panel{max-width:440px;margin:20px auto;background:var(--surface);border-radius:var(--radius);padding:22px;box-shadow:0 6px 24px #0f6e5c14;border:1px solid #e7ece9}.panel h2{margin-top:0;font-size:1.15rem;color:var(--primary-dark)}.field{margin-bottom:14px}.field label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:6px;font-weight:600}.field input,.field select{width:100%;padding:11px 12px;border-radius:var(--radius-sm);border:1.5px solid #dde3df;font-size:1rem;background:#fff;color:var(--text)}.field input:focus,.field select:focus{outline:none;border-color:var(--primary)}button.primary{width:100%;padding:13px;border:none;border-radius:var(--radius-sm);background:var(--primary);color:#fff;font-size:1rem;font-weight:700;cursor:pointer;transition:background .15s ease}button.primary:active{background:var(--primary-dark)}button.primary:disabled{opacity:.5;cursor:not-allowed}button.danger{background:var(--danger)}button.accent{background:var(--accent);color:var(--primary-dark)}button.ghost{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:.78rem;font-weight:700}.status-pill.live{background:#1e9e5726;color:var(--success)}.status-pill.off{background:#66767026;color:var(--muted)}.error-msg{color:var(--danger);font-size:.85rem;margin-top:8px}.driver-controls{padding:16px;background:#fff;box-shadow:0 -2px 10px #00000014}.legend{position:absolute;bottom:16px;right:16px;background:#fff;padding:10px 14px;border-radius:var(--radius-sm);box-shadow:0 2px 10px #00000026;font-size:.78rem;z-index:999}.legend span{display:inline-block;width:10px;height:10px;border-radius:50%;margin-inline-end:6px}.hero{padding:22px 18px 10px;text-align:center}.hero h1{font-size:1.4rem;color:var(--primary-dark);margin:0 0 6px}.hero p{color:var(--muted);font-size:.9rem;margin:0}.card-grid{display:grid;gap:12px;padding:12px 16px}.info-card{background:var(--surface);border-radius:var(--radius);padding:16px;border:1px solid #e7ece9;box-shadow:0 3px 12px #0f6e5c0f}