:root{--bg: #0f172a;--bg-soft: #1e293b;--card: #ffffff;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--primary: #0ea5e9;--primary-dark: #0284c7;--success: #16a34a;--warn: #f59e0b;--danger: #dc2626;--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-top: env(safe-area-inset-top, 0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Sukhumvit Set,Noto Sans Thai,sans-serif;font-size:16px;color:var(--text);background:#f1f5f9;-webkit-font-smoothing:antialiased;overflow:hidden}button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}input,select,textarea{font:inherit;color:inherit;width:100%;padding:14px;border:1px solid var(--border);border-radius:12px;background:#fff;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary)}a{color:var(--primary);text-decoration:none}.app{height:100dvh;display:flex;flex-direction:column;background:#f1f5f9}.app-body{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.topbar{display:flex;align-items:center;justify-content:space-between;padding:calc(10px + var(--safe-top)) 16px 10px;background:var(--bg);color:#fff;font-weight:600;position:sticky;top:0;z-index:10}.topbar .back{padding:8px 12px;margin-left:-12px;border-radius:8px}.topbar h1{font-size:17px;margin:0;flex:1;text-align:center}.tabbar{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;background:#fff;border-top:1px solid var(--border);padding-bottom:var(--safe-bottom);z-index:10}.tabbar button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:10px 0 8px;font-size:12px;color:var(--muted)}.tabbar button.active{color:var(--primary)}.tabbar .ico{font-size:22px;line-height:1}.page{padding:16px 16px calc(80px + var(--safe-bottom))}.card{background:#fff;border-radius:16px;padding:16px;margin-bottom:12px;box-shadow:0 1px 2px #0f172a0f;border:1px solid var(--border)}.card h3{margin:0 0 6px;font-size:17px}.card .row{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:14px;margin-top:4px}.card .row strong{color:var(--text)}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge.warn{background:#fef3c7;color:#92400e}.badge.danger{background:#fee2e2;color:#991b1b}.badge.info{background:#dbeafe;color:#1e40af}.badge.success{background:#dcfce7;color:#166534}.badge.muted{background:#f1f5f9;color:#475569}.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:56px;padding:14px 16px;border-radius:14px;font-size:17px;font-weight:700;background:var(--primary);color:#fff;transition:transform .05s;-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.98)}.btn.secondary{background:#f1f5f9;color:var(--text);border:1px solid var(--border)}.btn.success{background:var(--success)}.btn.warn{background:var(--warn)}.btn.danger{background:var(--danger)}.btn.ghost{background:transparent;color:var(--primary)}.btn[disabled]{opacity:.5;pointer-events:none}.sticky-action{position:fixed;left:0;right:0;bottom:0;padding:12px 16px calc(12px + var(--safe-bottom));background:linear-gradient(to top,#fff 60%,#fff0);z-index:5}.field{margin-bottom:14px}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;font-weight:600}.assigned-vehicle{min-height:52px;padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:#f8fafc;display:flex;flex-direction:column;justify-content:center;gap:2px}.assigned-vehicle span{color:var(--muted);font-size:13px}.login{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:stretch;padding:24px;max-width:420px;margin:0 auto;width:100%}.login .brand{display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:32px}.login .brand .logo{width:80px;height:80px;border-radius:20px;background:var(--bg);display:flex;align-items:center;justify-content:center;color:#facc15;font-size:40px}.login .brand h1{margin:0}.login .brand p{margin:0;color:var(--muted)}.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:8px}.photo-slot{position:relative;aspect-ratio:1;border:2px dashed var(--border);border-radius:12px;overflow:hidden;background:#f8fafc;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:28px}.photo-slot img{width:100%;height:100%;object-fit:cover}.photo-slot .x{position:absolute;top:4px;right:4px;width:26px;height:26px;border-radius:50%;background:#0009;color:#fff;font-size:14px;display:flex;align-items:center;justify-content:center}.photo-input{display:none}.banner{display:flex;gap:10px;padding:12px 14px;border-radius:12px;margin-bottom:12px;font-size:14px;align-items:flex-start}.banner.warn{background:#fffbeb;border:1px solid #fde68a;color:#92400e}.banner.danger{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}.banner.info{background:#eff6ff;border:1px solid #bfdbfe;color:#1e40af}.map-wrap{height:100%}.leaflet-container{width:100%;height:100%;background:#cbd5e1}.map-fab{position:absolute;bottom:calc(20px + var(--safe-bottom));right:16px;z-index:500;width:52px;height:52px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px #0003;font-size:22px}.spinner{display:inline-block;width:18px;height:18px;border:2px solid #fff;border-top-color:transparent;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty{padding:40px 20px;text-align:center;color:var(--muted)}.version-badge{position:fixed;right:8px;bottom:calc(8px + var(--safe-bottom));z-index:2000;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700;background:#0f172ad9;color:#fff;pointer-events:none}.version-badge.prod{background:#dc2626}.version-badge.demo{background:#0ea5e9}.version-badge.local{background:#475569}.check-row{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:#fff}.check-row input[type=checkbox]{width:22px;height:22px;margin-top:1px;flex:0 0 auto}.check-row label{font-size:15px;flex:1}.status-pending{background:#f1f5f9;color:#475569}.status-loaded{background:#ddd6fe;color:#5b21b6}.status-in_progress{background:#bae6fd;color:#075985}.status-arrived{background:#fde68a;color:#92400e}.status-completed{background:#dcfce7;color:#166534}.status-cancelled{background:#fee2e2;color:#991b1b}