html,body,#root{width:100%;min-height:100%;margin:0;padding:0}body{min-width:320px}*{box-sizing:border-box}html,body,#root{color:#1f2937;background:#e9eef5;min-height:100%;margin:0;font-family:Arial,sans-serif}.app-shell{min-height:100vh;padding:20px}.app-layout{grid-template-columns:1fr 120px;align-items:stretch;gap:20px;max-width:1500px;margin:0 auto;display:grid}.main-panel{background:#fff;border-radius:24px;padding:20px;box-shadow:0 10px 30px #0f172a14}.app-header{border-bottom:1px solid #dbe3ee;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px;padding-bottom:16px;display:flex}.app-header h1{margin:0;font-size:42px;line-height:1.1}.subtitle{color:#64748b;margin:8px 0 0;font-size:15px}.header-info{background:#f8fafc;border:1px solid #dbe3ee;border-radius:16px;min-width:240px;padding:12px 14px;font-size:14px;line-height:1.7}.content-grid{grid-template-columns:2fr 1fr;gap:20px;display:grid}.card{background:#fff;border:1px solid #dbe3ee;border-radius:20px;padding:18px}.navigation-panel{min-height:620px}.card-header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.card-header h2{margin:0;font-size:28px}.badge{color:#334155;background:#e2e8f0;border-radius:999px;justify-content:center;align-items:center;min-width:42px;padding:6px 12px;font-size:13px;font-weight:700;display:inline-flex}.badge.success{color:#065f46;background:#d1fae5}.map-area{background:linear-gradient(#ffffff08,#fff0),linear-gradient(135deg,#0f172a,#1e293b);border-radius:22px;height:540px;position:relative;overflow:hidden}.map-road{background:#ffffff1f;border-radius:999px;position:absolute}.map-road-1{width:620px;height:10px;top:140px;left:40px;transform:rotate(18deg)}.map-road-2{width:560px;height:10px;top:260px;left:80px;transform:rotate(-22deg)}.map-road-3{width:420px;height:10px;top:360px;left:180px;transform:rotate(12deg)}.map-marker{background:#93c5fd;border:3px solid #fff;border-radius:50%;width:18px;height:18px;position:absolute;box-shadow:0 0 0 6px #ffffff1f}.map-marker.active{background:#34d399;box-shadow:0 0 0 10px #34d39940}.marker-1{top:90px;left:110px}.marker-2{top:170px;left:260px}.marker-3{top:250px;left:430px}.marker-4{top:340px;left:300px}.marker-5{top:430px;left:560px}.nav-overlay{background:#fffffff5;border-radius:20px;padding:18px;position:absolute;bottom:20px;left:20px;right:20px;box-shadow:0 12px 28px #0f172a2e}.nav-small{text-transform:uppercase;letter-spacing:.12em;color:#64748b;margin-bottom:6px;font-size:12px}.nav-title{color:#0f172a;font-size:28px;font-weight:700}.nav-address{color:#475569;margin-top:4px;font-size:16px}.nav-instruction{color:#1d4ed8;background:#eff6ff;border-radius:12px;margin-top:12px;padding:10px 14px;font-size:15px;font-weight:700;display:inline-block}.tour-panel{flex-direction:column;gap:20px;display:flex}.current-stop-title{color:#0f172a;font-size:30px;font-weight:700}.current-stop-address{color:#475569;margin-top:6px;font-size:18px}.current-stop-coords{color:#64748b;margin-top:14px;font-size:14px}.stop-list{flex-direction:column;gap:12px;display:flex}.stop-item{background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;align-items:center;gap:12px;padding:14px;display:flex}.stop-number{color:#1d4ed8;background:#dbeafe;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-weight:700;display:flex}.stop-title{color:#0f172a;font-weight:700}.stop-address{color:#64748b;margin-top:2px;font-size:14px}.empty-state{color:#64748b;background:#f8fafc;border:1px dashed #cbd5e1;border-radius:16px;padding:18px}.button-panel{flex-direction:column;gap:14px;display:flex}.action-button{color:#fff;cursor:pointer;border:none;border-radius:20px;min-height:96px;font-size:20px;font-weight:700;transition:transform .15s,opacity .15s;box-shadow:0 10px 24px #0f172a24}.action-button:hover{opacity:.96;transform:translateY(-2px)}.action-button.start{background:#16a34a}.action-button.pause{background:#f59e0b}.action-button.arrival{background:#2563eb}.action-button.problem{background:#dc2626}.action-button.end{background:#334155}@media (width<=1100px){.app-layout{grid-template-columns:1fr}.button-panel{grid-template-columns:repeat(5,1fr);display:grid}.action-button{min-height:72px;font-size:16px}.content-grid{grid-template-columns:1fr}}@media (width<=700px){.app-header{flex-direction:column}.button-panel{grid-template-columns:1fr}.app-header h1{font-size:32px}.card-header h2,.nav-title,.current-stop-title{font-size:22px}}