:root{--font-display: "Fraunces", Georgia, serif;--font-body: "IBM Plex Sans", system-ui, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, monospace;--ink: #1a1a1a;--ink-soft: #3d3d3d;--ink-muted: #6b6b6b;--ink-faint: #a0a0a0;--paper: #faf8f3;--paper-soft: #f2efe7;--paper-border: #e6e1d4;--surface: #ffffff;--rule: #d8d3c3;--accent: #a85a2f;--accent-soft: #d4856d;--accent-wash: #f5ebe4;--success: #4a7c3a;--warning: #c08a1e;--danger: #a33a2a;--shadow-sm: 0 1px 2px rgba(26, 26, 26, .04);--shadow-md: 0 4px 14px rgba(26, 26, 26, .08);--shadow-lg: 0 12px 40px rgba(26, 26, 26, .12);--radius-sm: 4px;--radius: 6px;--radius-lg: 10px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-body);font-size:14px;line-height:1.5;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:-.01em;color:var(--ink)}h1{font-size:28px;line-height:1.15}h2{font-size:20px}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border:1px solid var(--rule);background:var(--surface);color:var(--ink);border-radius:var(--radius);font-size:13px;font-weight:500;cursor:pointer;transition:all .12s ease;white-space:nowrap}.btn:hover{border-color:var(--ink-faint);background:var(--paper-soft)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--ink);color:var(--paper);border-color:var(--ink)}.btn-primary:hover{background:var(--ink-soft);border-color:var(--ink-soft)}.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-accent:hover{background:#8f4a25;border-color:#8f4a25}.btn-ghost{border-color:transparent;background:transparent}.btn-ghost:hover{background:var(--paper-soft);border-color:var(--rule)}.btn-danger{color:var(--danger);border-color:var(--rule)}.btn-danger:hover{background:#fdf0ee;border-color:var(--danger)}.btn-sm{padding:4px 10px;font-size:12px}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}.field label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-muted)}.field input,.field select,.field textarea{padding:9px 11px;border:1px solid var(--rule);border-radius:var(--radius-sm);background:var(--surface);transition:border-color .12s}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}.field .hint{font-size:11px;color:var(--ink-muted);font-style:italic}.field.inline{flex-direction:row;align-items:center;gap:8px}.field.inline label{text-transform:none;letter-spacing:0;font-size:13px;color:var(--ink);font-weight:400}.card{background:var(--surface);border:1px solid var(--paper-border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.table-wrap{background:var(--surface);border:1px solid var(--paper-border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th{text-align:left;padding:10px 14px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-muted);border-bottom:1px solid var(--rule);background:var(--paper-soft)}table.data td{padding:11px 14px;border-bottom:1px solid var(--paper-border);vertical-align:middle}table.data tbody tr:last-child td{border-bottom:none}table.data tbody tr:hover{background:var(--paper-soft)}table.data .mono{font-family:var(--font-mono);font-size:12px}.badge{display:inline-block;padding:2px 8px;border-radius:3px;font-size:11px;font-weight:500;letter-spacing:.02em;border:1px solid}.badge-active{color:var(--success);border-color:#c2d8b8;background:#eef5e9}.badge-inactive{color:var(--ink-muted);border-color:var(--rule);background:var(--paper-soft)}.badge-role{color:var(--accent);border-color:var(--accent-soft);background:var(--accent-wash);text-transform:capitalize}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#1a1a1a73;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .15s}.modal{background:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .2s ease}.modal-header{padding:20px 24px 14px;border-bottom:1px solid var(--paper-border);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:20px 24px}.modal-footer{padding:14px 24px 20px;display:flex;justify-content:flex-end;gap:8px;border-top:1px solid var(--paper-border)}.modal-close{background:none;border:none;cursor:pointer;font-size:20px;line-height:1;color:var(--ink-muted);padding:4px 8px}.modal-close:hover{color:var(--ink)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.alert{padding:10px 14px;border-radius:var(--radius);font-size:13px;margin-bottom:16px;border:1px solid}.alert-error{color:var(--danger);background:#fdf0ee;border-color:#e8c5be}.alert-success{color:var(--success);background:#eef5e9;border-color:#c2d8b8}.row{display:flex;align-items:center;gap:8px}.spread{display:flex;align-items:center;justify-content:space-between}.stack{display:flex;flex-direction:column;gap:8px}.grow{flex:1}.muted{color:var(--ink-muted)}.small{font-size:12px}.mb{margin-bottom:16px}.mt{margin-top:16px}.loader{padding:40px;text-align:center;color:var(--ink-muted);font-style:italic}.m-shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--paper);color:var(--ink)}.m-header{position:sticky;top:0;z-index:20;background:var(--paper);padding:14px 16px 10px;border-bottom:1px solid var(--paper-border);display:flex;align-items:center;justify-content:space-between;padding-top:max(14px,env(safe-area-inset-top))}.m-header h1{font-family:var(--font-display);font-size:22px;font-weight:600;margin:0;letter-spacing:-.01em}.m-header .m-back{background:transparent;border:none;font-size:22px;color:var(--ink-soft);padding:4px 10px 4px 0;cursor:pointer;margin-right:4px}.m-main{flex:1;padding:14px 16px 100px;overflow-y:auto;-webkit-overflow-scrolling:touch}.m-bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--paper-border);display:grid;grid-template-columns:repeat(5,1fr);padding:6px 0 max(6px,env(safe-area-inset-bottom));z-index:30;box-shadow:0 -2px 12px #0000000a}.m-bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 4px;color:var(--ink-muted);text-decoration:none;font-size:10px;font-weight:500}.m-bottom-nav a.active{color:var(--accent)}.m-bottom-nav .m-nav-icon{font-size:22px;line-height:1}.m-card{background:var(--surface);border:1px solid var(--paper-border);border-radius:var(--radius-lg);padding:16px;margin-bottom:12px;box-shadow:var(--shadow-sm)}.m-card-accent{background:var(--accent-wash);border-color:var(--accent-soft)}.m-card-tappable{cursor:pointer;transition:transform .05s,box-shadow .15s}.m-card-tappable:active{transform:scale(.98);box-shadow:var(--shadow-md)}.m-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;border:1px solid var(--rule);background:var(--surface);color:var(--ink);border-radius:var(--radius-lg);padding:14px 16px;font-size:15px;font-weight:500;font-family:var(--font-body);cursor:pointer;min-height:48px;text-decoration:none;transition:background .15s}.m-btn:active{background:var(--paper-soft)}.m-btn-accent{background:var(--accent);color:var(--paper);border-color:var(--accent)}.m-btn-accent:active{background:#8e4a25}.m-btn-ghost{border:none;background:transparent;color:var(--accent)}.m-btn-large{padding:18px;font-size:17px;min-height:60px}.m-row{display:flex;gap:8px}.m-row>.m-btn{flex:1}.m-fab{position:fixed;bottom:80px;right:16px;width:56px;height:56px;border-radius:50%;background:var(--accent);color:var(--paper);border:none;box-shadow:var(--shadow-lg);font-size:22px;display:grid;place-items:center;cursor:pointer;z-index:25;bottom:max(80px,calc(80px + env(safe-area-inset-bottom)))}.m-fab:active{transform:scale(.94)}.m-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:14px}.m-stat{background:var(--surface);border:1px solid var(--paper-border);border-radius:var(--radius);padding:10px 8px;text-align:center}.m-stat .m-stat-value{font-family:var(--font-display);font-size:20px;font-weight:600;color:var(--accent);line-height:1}.m-stat .m-stat-label{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);margin-top:4px}.m-status-bar{font-size:11px;padding:6px 12px;text-align:center;font-weight:500;background:var(--paper-soft);color:var(--ink-muted);border-bottom:1px solid var(--paper-border)}.m-status-bar.offline{background:#fdf4e3;color:#8b6914}.m-status-bar.error{background:#fdf0ee;color:var(--danger)}.m-shell .field input,.m-shell .field select,.m-shell .field textarea{font-size:16px;padding:12px 14px;min-height:48px}.m-scanner{position:fixed;top:0;right:0;bottom:0;left:0;background:#000;z-index:100;display:flex;flex-direction:column}.m-scanner video{flex:1;width:100%;height:100%;object-fit:cover;background:#000}.m-scanner-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;pointer-events:none}.m-scanner-frame{width:70%;aspect-ratio:1;border:3px solid rgba(255,255,255,.6);border-radius:16px;box-shadow:0 0 0 9999px #00000073}.m-scanner-bar{position:absolute;top:0;left:0;right:0;padding:16px;padding-top:max(16px,env(safe-area-inset-top));display:flex;justify-content:space-between;align-items:center;color:#fff;background:linear-gradient(180deg,rgba(0,0,0,.55) 0%,transparent 100%)}.m-scanner-bar .m-scanner-close{background:#ffffff26;color:#fff;border:none;border-radius:999px;width:36px;height:36px;font-size:20px;cursor:pointer}.m-scanner-instruction{position:absolute;bottom:28%;left:0;right:0;text-align:center;color:#fff;font-size:14px;text-shadow:0 1px 4px rgba(0,0,0,.6)}.m-scanner-controls{position:absolute;bottom:0;left:0;right:0;padding:16px;padding-bottom:max(20px,env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:8px}.m-scanner-controls .m-btn{background:#fffffff2}.m-install-banner{background:var(--accent-wash);border:1px solid var(--accent-soft);border-radius:var(--radius-lg);padding:12px 14px;margin-bottom:12px;display:flex;gap:12px;align-items:center}.m-install-banner img{width:36px;height:36px;border-radius:8px}.m-install-banner>div{flex:1}.m-install-banner h3{font-size:13px;font-weight:600;margin:0 0 2px}.m-install-banner p{font-size:11px;color:var(--ink-muted);margin:0}.m-cust-card{display:flex;gap:12px;align-items:flex-start}.m-cust-card .m-cust-avatar{width:40px;height:40px;border-radius:8px;background:var(--accent-wash);color:var(--accent);display:grid;place-items:center;font-family:var(--font-display);font-weight:600;flex-shrink:0}.m-cust-card-body{flex:1;min-width:0}.m-cust-card-body h3{font-size:15px;font-weight:500;margin:0 0 4px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.m-cust-card-body .m-cust-meta{font-size:12px;color:var(--ink-muted)}.m-stop-current{background:var(--accent);color:var(--paper);border:none;padding:22px;margin-bottom:14px}.m-stop-current h2{font-family:var(--font-display);font-size:24px;margin:0 0 4px;font-weight:600}.m-stop-current .m-stop-meta{font-size:13px;opacity:.85;margin-bottom:16px}.m-stop-current .m-row .m-btn{background:#ffffff26;color:#fff;border-color:#ffffff4d}.m-stop-current .m-row .m-btn:active{background:#ffffff40}@media (min-width: 760px){.desktop-only-hint{display:block}}@media (max-width: 759px){.desktop-only-hint{display:none}}