:root{--nav:#101d2b;--nav-dim:#8f9dab;--ink:#182938;--muted:#73808c;--border:#e4e9ee;--bg:#f4f6f8;--accent:#007b79;--cyan:#51dbca;--danger:#ca4d51;--bs-primary:#007b79;--bs-body-color:#182938;--bs-body-font-family:Inter,"Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);font-size:14px}button,input,select,textarea{font:inherit}a{text-decoration:none}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible{outline:3px solid #28a79b;outline-offset:3px}[hidden]{display:none!important}.muted{color:var(--muted)}.eyebrow{letter-spacing:1.8px;font-size:12px;font-weight:700;color:var(--accent);margin-bottom:18px}.app-shell{display:flex;min-height:100vh}.sidebar{width:245px;background:var(--nav);color:#fff;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:30}.brand{display:flex;align-items:center;gap:12px;color:white;font-size:19px;letter-spacing:1px;padding:31px 24px;font-weight:400}.brand b{font-weight:750}.brand-symbol{display:grid;place-items:center;color:var(--cyan);border:1px solid #325858;border-radius:6px;font-size:29px;width:35px;height:35px;line-height:1}.workspace-label{color:#657787;font-size:10px;letter-spacing:1.4px;font-weight:700;margin:23px 24px 13px}.sidebar nav a{display:flex;align-items:center;gap:13px;color:#aebac5;padding:13px 19px;margin:3px 13px;border-radius:6px;font-size:13px;font-weight:500}.sidebar nav a>span{font-size:20px;width:21px;line-height:1;text-align:center}.sidebar nav a.active{color:var(--cyan);background:#193638;box-shadow:inset 3px 0 var(--cyan)}.sidebar nav a:hover{color:white;background:#1d2d3d}.sidebar nav i{font-style:normal;margin-left:auto;font-size:11px;padding:2px 6px;background:#2a3a49;border-radius:4px}.nav-divider{height:1px;background:#253342;margin:24px}.sidebar-bottom{margin-top:auto;padding:24px;border-top:1px solid #253342}.connection{display:flex;gap:8px;align-items:center;font-size:12px;color:#afc5cd}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#d1a333}.status-dot.connected{background:#51dbca;box-shadow:0 0 0 4px #51dbca14}.server-label{color:#617787;font-size:11px;margin-top:12px}.server-label span{float:right}.main-shell{margin-left:245px;flex:1;min-width:0}.topbar{height:79px;border-bottom:1px solid var(--border);background:white;display:flex;align-items:center;justify-content:space-between;padding:0 36px}.breadcrumb-label{color:#8b97a1;font-size:13px}.breadcrumb-label span{margin:0 12px;color:#c6cdd3}.breadcrumb-label strong{color:#405363;font-weight:500}.topbar-right{display:flex;align-items:center;gap:14px}#clock{font-size:12px;color:#80909c;font-variant-numeric:tabular-nums}.top-divider{width:1px;height:26px;background:var(--border);margin:0 8px}.avatar{width:34px;height:34px;background:#edf2f5;display:grid;place-items:center;border-radius:50%;font-weight:700;color:#4d6576}.user-summary{display:flex;flex-direction:column;font-size:12px}.user-summary small{color:#80909c;font-size:11px;margin-top:3px}.icon-button{background:none;border:none;color:#72828e;font-size:20px;padding:4px 8px}.mobile-menu{display:none}main{padding:32px 36px;min-height:calc(100vh - 136px)}.page-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:28px}.page-heading h1{font-size:26px;font-weight:700;letter-spacing:-.7px;margin:0 0 8px}.page-heading p{font-size:13px;color:var(--muted);margin:0}.heading-actions{display:flex;align-items:center;gap:12px}.btn{font-size:13px;font-weight:600;border-radius:6px;padding:10px 16px}.btn-primary{background:var(--accent);border-color:var(--accent)}.btn-primary:hover,.btn-primary:active{background:#006560!important;border-color:#006560!important}.btn-outline-secondary{background:white;border:1px solid #dbe2e7;color:#4e6271}.btn-sm{padding:6px 10px;font-size:12px}.live-tag{font-size:11px;color:#218579;background:#e8f7f1;border:1px solid #d3ede2;border-radius:4px;padding:6px 10px;letter-spacing:.5px;display:flex;align-items:center;gap:7px}.live-tag i{width:6px;height:6px;border-radius:50%;background:#27ad88}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:24px}.stat-card{background:white;border:1px solid var(--border);border-radius:8px;padding:21px 23px;position:relative;overflow:hidden}.stat-top{display:flex;justify-content:space-between;align-items:center;color:#738592;font-size:12px;font-weight:500}.stat-icon{width:32px;height:32px;display:grid;place-items:center;background:#f0f6f5;color:#59847e;border-radius:7px;font-size:18px}.stat-value{font-size:33px;font-weight:720;letter-spacing:-1px;margin:7px 0 10px;font-variant-numeric:tabular-nums}.stat-value small{font-size:13px;font-weight:400;color:#92a0aa;letter-spacing:0}.stat-bottom{font-size:11px;color:#91a0ab;display:flex;align-items:center;gap:8px}.stat-bottom b{font-weight:500;color:var(--accent)}.stat-bottom .offline{color:var(--danger)}.spark-bars{position:absolute;bottom:24px;right:20px;height:30px;display:flex;align-items:end;gap:3px}.spark-bars i{width:4px;background:#d7edeb;border-radius:2px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr) 286px;gap:22px;align-items:start}.panel{background:white;border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-bottom:22px}.panel-header{padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--border)}.panel-header h2{font-size:15px;font-weight:650;margin:0}.panel-header small{color:#94a1ac;font-size:11px}.panel-header a{color:var(--accent);font-size:11px;font-weight:600}.panel-body{padding:20px 22px}.table-wrapper{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;white-space:nowrap}.data-table th{background:#fafbfd;color:#8996a2;font-size:10px;font-weight:650;letter-spacing:.7px;text-transform:uppercase;padding:12px 18px;border-bottom:1px solid var(--border)}.data-table td{padding:15px 18px;border-bottom:1px solid #f0f3f5;font-size:12px;vertical-align:middle}.data-table tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#f8fbfb}.plate-tag{display:inline-block;color:#253d4d;background:#fff;border:1px solid #c7d1d8;border-top:3px solid #285b86;border-radius:4px;font-family:"Consolas",monospace;font-weight:700;font-size:16px;letter-spacing:1.1px;padding:3px 9px;line-height:1.25;cursor:pointer}.plate-tag:hover{border-color:var(--accent);background:#ecf9f5}.plate-tag.warn{border-top-color:#d1a548}.plate-meta{font-size:10px;color:#bc8d35;display:block;margin-top:4px}.event-photo{width:67px;height:43px;border-radius:4px;object-fit:cover;background:#edf1f4}.photo-empty{display:flex;align-items:center;justify-content:center;color:#a0adb5;font-size:19px}.camera-cell strong{display:block;font-weight:550;font-size:12px}.camera-cell small{font-size:10px;display:block;margin-top:4px;color:#97a3ac}.time-cell{color:#627786;font-variant-numeric:tabular-nums}.confidence{display:flex;align-items:center;gap:7px;font-size:11px}.confidence i{height:4px;width:32px;background:#e4efeb;border-radius:4px;overflow:hidden}.confidence i b{display:block;height:100%;background:#29a78c}.direction{background:#edf5f7;color:#628995;font-size:10px;padding:4px 6px;border-radius:4px}.empty-state{text-align:center;padding:65px 24px;color:#8898a4;white-space:normal}.empty-state .empty-icon{font-size:34px;color:#a6bec5;margin-bottom:15px}.empty-state h3{font-size:15px;color:#425b6d;margin-bottom:8px}.empty-state p{font-size:12px;line-height:1.7;max-width:340px;margin:0 auto 20px}.panel-foot{padding:14px 22px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;color:#91a0aa;font-size:11px}.camera-mini{padding:16px 0;border-bottom:1px solid #eff2f4;display:flex;align-items:flex-start;gap:10px}.camera-mini:last-child{border:0;padding-bottom:0}.camera-mini:first-child{padding-top:0}.camera-mini .status-dot{margin-top:6px;flex-shrink:0}.camera-mini strong{font-size:12px;font-weight:600;display:block}.camera-mini small{font-size:10px;color:#92a1ac;display:block;margin-top:4px}.camera-mini .badge-status{margin-left:auto}.badge-status{font-size:10px;background:#f0f3f5;color:#8094a1;border-radius:4px;padding:4px 6px;white-space:nowrap}.badge-status.online,.badge-status.sent,.badge-status.confirmed,.badge-status.ready{background:#e8f7f0;color:#299874}.badge-status.offline,.badge-status.failed,.badge-status.error{background:#fceded;color:#ca6266}.badge-status.review,.badge-status.retry,.badge-status.pending{background:#fff6e5;color:#b88a30}.side-note{padding:20px;background:#edf3f5;border:1px solid #e2e9ed;border-radius:8px;color:#6c8291;font-size:12px;line-height:1.8}.side-note strong{color:#334e60;display:block;margin-bottom:6px;font-size:13px}.filter-bar{display:flex;gap:12px;flex-wrap:wrap;padding:18px 22px;border-bottom:1px solid var(--border);align-items:end}.filter-bar .form-control,.filter-bar .form-select{font-size:12px;padding:9px 12px}.filter-bar label{font-size:10px;color:#81929f;display:block;margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.filter-bar>div{flex:1;min-width:120px}.filter-bar .filter-search{min-width:210px;flex:2}.form-control,.form-select{border-color:#dce4e9;border-radius:5px;font-size:14px;padding:10px 12px}.form-control:focus,.form-select:focus{border-color:#6db9b0;box-shadow:0 0 0 3px #008a7910}label{font-size:13px;margin:15px 0 6px;color:#506572}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.form-grid .span-2{grid-column:1/-1}.form-section{font-size:12px;font-weight:700;color:#3b6b76;letter-spacing:.7px;margin:24px 0 0;padding-bottom:8px;border-bottom:1px solid var(--border)}.form-help{font-size:11px;color:#8c9ba5;margin-top:6px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px;padding-top:20px;border-top:1px solid var(--border)}.camera-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.camera-card{background:white;border:1px solid var(--border);border-radius:8px;overflow:hidden}.camera-preview{height:140px;position:relative;background:linear-gradient(135deg,#182c3a,#233e4b);display:flex;align-items:center;justify-content:center;color:#658594}.camera-preview .camera-glyph{font-size:40px}.camera-preview .badge-status{position:absolute;top:13px;left:13px}.camera-preview img{width:100%;height:100%;object-fit:cover}.camera-info{padding:20px}.camera-info h3{font-size:15px;font-weight:650;margin-bottom:6px}.camera-info p{font-size:12px;color:#91a0aa;margin:0 0 15px}.camera-specs{display:flex;gap:8px;flex-wrap:wrap}.camera-specs span{border:1px solid var(--border);border-radius:4px;color:#738794;padding:3px 6px;font-size:10px}.camera-actions{display:flex;gap:8px;padding:0 20px 18px}.camera-actions .btn{flex:1}.health-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.health-meter{height:6px;background:#edf1f3;border-radius:8px;overflow:hidden;margin-top:18px}.health-meter span{display:block;height:100%;background:var(--accent)}.detail-photo{width:100%;max-height:440px;object-fit:contain;background:#142333;border-radius:6px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}.detail-grid dt{font-size:11px;color:#8496a2;font-weight:400;margin-bottom:4px}.detail-grid dd{font-size:14px;margin:0}.plate-crop{height:65px;max-width:100%;object-fit:contain;border-radius:4px}.detail-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}dialog{border:1px solid #d8e1e7;border-radius:10px;box-shadow:0 24px 90px #06121d40;max-width:760px;width:calc(100% - 32px);padding:0;max-height:90vh;color:var(--ink)}dialog::backdrop{background:#07152280;backdrop-filter:blur(3px)}.dialog-header{padding:20px 26px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:white;z-index:2}.dialog-header h2{font-size:19px;margin:0;font-weight:650}#modal-body{padding:24px 26px}.error-message{color:#bc4c52;font-size:13px;margin:15px 0}.loading-state{padding:70px;text-align:center;color:#8499a7}.toast-message{background:var(--nav);color:#fff;padding:16px 22px;border-radius:8px;box-shadow:0 8px 30px #15263533;margin-top:10px;max-width:380px;font-size:13px}.toast-message.error{background:#7e3039}footer{display:flex;gap:15px;padding:19px 36px;font-size:9px;letter-spacing:1px;color:#8194a2;border-top:1px solid var(--border)}footer span{font-size:10px;letter-spacing:0;color:#a0adb6}footer b{margin-left:auto;font-weight:400}.login-layout{display:grid;grid-template-columns:1fr 1fr;min-height:100vh;background:#fff}.login-intro{background:var(--nav);color:white;padding:20px 8% 40px;display:flex;flex-direction:column;justify-content:space-between}.login-intro .brand{padding-left:0}.login-intro .eyebrow{color:var(--cyan)}.login-intro h1{font-size:clamp(36px,4vw,59px);font-weight:680;letter-spacing:-2px;line-height:1.14;margin-bottom:30px}.login-intro p{font-size:16px;color:#8ca7b5;line-height:1.8;max-width:420px}.login-intro small{color:#5c7b8b;letter-spacing:2px;font-size:10px}.login-box{align-self:center;max-width:440px;width:100%;padding:32px;margin:auto}.login-box h2{font-size:28px;font-weight:700;margin-bottom:15px}.login-box .muted{font-size:13px;line-height:1.8}.login-box form{margin-top:35px}.login-box .btn{padding:13px}.login-box .btn span{float:right}.login-box>small{display:block;margin-top:30px}.inline-alert{padding:16px;background:#fff7e9;color:#907233;border:1px solid #eee0be;border-radius:6px;font-size:13px;margin-bottom:20px}pre{font-size:12px;white-space:pre-wrap;word-break:break-word;background:#f2f6f8;padding:16px;border-radius:6px;max-height:400px;overflow:auto}.configuration-card h3{font-size:16px}.configuration-card p{font-size:12px;line-height:1.8;color:#8094a1}.table-actions{display:flex;gap:8px}.readings-count{font-size:11px;color:#91a0ac}.advanced-filters{padding:0 22px 18px}.advanced-filters summary{font-size:11px;color:var(--accent);cursor:pointer}.advanced-filters .filter-bar{padding:12px 0 0;border:0}.health-value{font-size:30px;font-weight:700;margin-top:16px}.alert-row{border-left:3px solid #d3a242}.alert-photo{width:100%;height:120px;object-fit:cover;border-radius:5px;margin-top:15px}.pagination-control{display:flex;gap:10px}.form-check{margin-top:18px}.form-check label{margin:0;font-size:12px}.form-check-input:checked{background-color:var(--accent);border-color:var(--accent)}
@media(min-width:1600px){main{max-width:1700px;margin:auto}.dashboard-grid{grid-template-columns:minmax(0,1fr) 320px}.data-table td{padding-top:18px;padding-bottom:18px}}
@media(max-width:1200px){.sidebar{width:215px}.main-shell{margin-left:215px}main{padding:28px 24px}.topbar{padding:0 24px}.dashboard-grid{grid-template-columns:1fr}.dashboard-side{display:grid;grid-template-columns:1fr 1fr;gap:20px}.stats-grid{gap:12px}.stat-card{padding:18px}.camera-grid{grid-template-columns:1fr 1fr}.spark-bars{display:none}}
@media(max-width:900px){.sidebar{width:200px}.main-shell{margin-left:200px}.brand{font-size:16px;padding-left:18px}.sidebar nav a{font-size:12px;margin:3px 8px;padding:12px}.stats-grid{grid-template-columns:1fr 1fr}.topbar #clock{display:none}.camera-grid,.health-grid{grid-template-columns:1fr 1fr}.page-heading{flex-wrap:wrap}.dashboard-side{display:block}footer span{display:none}}
@media(max-width:650px){.sidebar{transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:translateX(0);width:245px}.main-shell{margin:0}.mobile-menu{display:block}.topbar{height:66px;padding:0 16px}.topbar-right{gap:8px}.user-summary{display:none}.top-divider{display:none}.breadcrumb-label{margin-right:auto}.topbar .mobile-menu{padding-left:0;padding-right:15px}main{padding:24px 16px}.page-heading h1{font-size:24px}.heading-actions{width:100%;justify-content:space-between}.stats-grid{gap:10px}.stat-card{padding:15px}.stat-value{font-size:29px}.stat-icon{display:none}.stat-bottom{font-size:10px}.stat-top{font-size:11px}.camera-grid,.health-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:auto}.detail-grid{gap:14px}.login-layout{grid-template-columns:1fr}.login-intro{display:none}.login-box{padding:32px}.panel-header{padding:18px 16px}footer{padding:18px 16px}.filter-bar{padding:16px}.filter-bar>div{min-width:130px}#modal-body{padding:20px}.dialog-header{padding:18px 20px}.topbar-right .avatar{width:30px;height:30px}}
.vehicle-note{font-size:.85rem;background:#f6f9fc;color:#526277;border-top:1px solid #e8edf2;border-bottom:1px solid #e8edf2}
.vehicle-color{display:inline-flex;align-items:center;gap:7px;font-weight:600;white-space:nowrap}
.vehicle-color i{width:13px;height:13px;border-radius:50%;border:1px solid #8190a0;background:#fff}
.color-black i{background:#252930}.color-gray i{background:#a3abb5}.color-red i{background:#d53939}.color-blue i{background:#2c6cce}.color-green i{background:#368453}.color-yellow i{background:#edd448}.color-orange i{background:#ec9339}.color-brown i{background:#865737}.color-purple i{background:#8d60b7}.color-unknown i{background:repeating-linear-gradient(45deg,#fff,#fff 3px,#b9c3cd 3px,#b9c3cd 5px)}
.vehicle-photo-button{padding:0;border:0;background:none;cursor:pointer}.vehicle-crop{max-width:100%;max-height:210px;border-radius:8px;object-fit:contain}

.correction-panel{padding:20px;border:1px solid #b9d8d8;border-radius:10px;background:#f4fafa}.correction-panel [name="corrected_plate"]{font-family:monospace;font-size:1.15rem;font-weight:700;letter-spacing:.08em}