/* Sea Dispatch V2.2.5 - light-first theme layer */
:root{
  --sd-accent:#0d6efd;
  --sd-accent-soft:#e8f2ff;
  --sd-surface:#ffffff;
  --sd-surface-2:#f6f8fb;
  --sd-surface-3:#edf2f7;
  --sd-line:#dce3eb;
  --sd-text:#243447;
  --sd-muted:#6b7b8d;
  --sd-shadow:0 8px 24px rgba(31,49,72,.08);
}
html[data-bs-theme="light"] body{background:#f4f7fb;color:var(--sd-text)}
html[data-bs-theme="light"] .app-wrapper{background:#f4f7fb}
html[data-bs-theme="light"] .app-header{background:#fff!important;border-bottom:1px solid var(--sd-line);box-shadow:0 2px 12px rgba(31,49,72,.04)}
html[data-bs-theme="light"] .app-sidebar{background:#fff!important;border-right:1px solid var(--sd-line);box-shadow:4px 0 18px rgba(31,49,72,.05)!important}
html[data-bs-theme="light"] .sidebar-brand{border-bottom:1px solid var(--sd-line)}
html[data-bs-theme="light"] .brand-link,html[data-bs-theme="light"] .sidebar-menu .nav-link{color:#44566c!important}
html[data-bs-theme="light"] .sidebar-menu .nav-link:hover{background:#f0f5fb!important;color:#17324d!important}
html[data-bs-theme="light"] .sidebar-menu .nav-link.active{background:#e7f1ff!important;color:#0b5ed7!important;border-left:3px solid #0d6efd;box-shadow:none}
html[data-bs-theme="light"] .app-content-header{background:transparent}
html[data-bs-theme="light"] .app-footer{background:#fff;border-top:1px solid var(--sd-line);color:#607287}
html[data-bs-theme="light"] .card,
html[data-bs-theme="light"] .metric.card,
html[data-bs-theme="light"] .tablewrap,
html[data-bs-theme="light"] .modal-card,
html[data-bs-theme="light"] .map-sidepanel,
html[data-bs-theme="light"] .ops-map-layout,
html[data-bs-theme="light"] .vessel-panel{background:#fff!important;border-color:var(--sd-line)!important;box-shadow:var(--sd-shadow)}
html[data-bs-theme="light"] .card-header{background:#fbfcfe;border-bottom-color:var(--sd-line)}
html[data-bs-theme="light"] .table{background:#fff!important;color:var(--sd-text)!important}
html[data-bs-theme="light"] .table th{background:#f5f8fb!important;color:#5f7186!important}
html[data-bs-theme="light"] .table th,html[data-bs-theme="light"] .table td{border-color:#e7ecf2!important}
html[data-bs-theme="light"] .input,html[data-bs-theme="light"] .select,html[data-bs-theme="light"] .textarea,
html[data-bs-theme="light"] .ops-search{background:#fff!important;color:#243447!important;border-color:#cfd9e5!important}
html[data-bs-theme="light"] .text-secondary,html[data-bs-theme="light"] .muted{color:var(--sd-muted)!important}
html[data-bs-theme="light"] .ops-map-layout{background:#fff!important}
html[data-bs-theme="light"] .vessel-panel{border-left-color:var(--sd-line)!important;max-height:calc(100vh - 155px)}
html[data-bs-theme="light"] .panel-section{border-bottom-color:#e6ebf1!important}
html[data-bs-theme="light"] .filter-row{color:#43576d!important}
html[data-bs-theme="light"] .filter-row b{background:#edf3f8!important;color:#64788d!important}
html[data-bs-theme="light"] .filter-divider{background:#e3e9f0!important}
html[data-bs-theme="light"] .panel-empty-icon,html[data-bs-theme="light"] .vessel-avatar{background:#e9f5fb!important;border-color:#c9e5f1!important}
html[data-bs-theme="light"] .live-summary-grid>div,
html[data-bs-theme="light"] .vessel-primary-stats>div,
html[data-bs-theme="light"] .route-stats>div{background:#f7f9fc!important;border-color:#dce5ee!important}
html[data-bs-theme="light"] .live-summary-grid span,html[data-bs-theme="light"] .vessel-primary-stats span,html[data-bs-theme="light"] .route-stats span,
html[data-bs-theme="light"] .vessel-meta dt{color:#728397!important}
html[data-bs-theme="light"] .vessel-meta dd{color:#243447!important}
html[data-bs-theme="light"] .vessel-meta>div{border-bottom-color:#e8edf2!important}
html[data-bs-theme="light"] .ops-map-badges{background:rgba(255,255,255,.94)!important;border-color:#d7e1eb!important;color:#566a80!important;box-shadow:0 4px 16px rgba(31,49,72,.08)}
html[data-bs-theme="light"] .search-results{background:#fff!important;border-color:#cfd9e5!important;box-shadow:0 12px 30px rgba(31,49,72,.15)}
html[data-bs-theme="light"] .search-results button{color:#243447!important;border-bottom-color:#edf1f5!important}
html[data-bs-theme="light"] .search-results button:hover{background:#f2f6fa!important}
html[data-bs-theme="light"] .search-results small{color:#728397!important}
html[data-bs-theme="light"] .search-results em{color:#087990!important;background:#e8f7fb!important}
html[data-bs-theme="light"] .ais-link-box{background:#fff8e9!important;border-color:#f0d28f!important}
html[data-bs-theme="light"] .ais-link-title{color:#8a5b00!important}
html[data-bs-theme="light"] .ais-link-box p{color:#7e6b44!important}
html[data-bs-theme="light"] .ais-link-warning{background:#eef6fd!important;border-color:#c9deef!important;color:#526b83!important}
html[data-bs-theme="light"] .route-panel{border-top-color:#e1e7ed!important}
html[data-bs-theme="light"] .incident-context{background:#eef7fb!important;border-color:#c5e4ee!important}
html[data-bs-theme="light"] .incident-context span{color:#617b8d!important}
html[data-bs-theme="light"] .incident-push-check,html[data-bs-theme="light"] .notification-preview{background:#f7fafc!important;border-color:#d9e4ed!important}
html[data-bs-theme="light"] .modal-backdrop{background:rgba(21,36,54,.45)!important}
html[data-bs-theme="light"] .modal-close{color:#44566c!important}
html[data-bs-theme="light"] .leaflet-popup-content-wrapper,html[data-bs-theme="light"] .leaflet-popup-tip{background:#fff!important;color:#243447!important}
html[data-bs-theme="light"] .map-popup-meta{color:#6f8093!important}
html[data-bs-theme="light"] .codebox{background:#f5f8fb!important;border-color:#d7e0e9!important;color:#29415a!important}
html[data-bs-theme="light"] .checkrow{color:#53677e!important}
html[data-bs-theme="light"] .theme-switch .dropdown-menu{min-width:190px}
.theme-switch .theme-current-icon{width:1.2rem;display:inline-block;text-align:center}
.theme-option.active{font-weight:700;background:var(--bs-primary-bg-subtle);color:var(--bs-primary-text-emphasis)}
/* Mobile app / kiosk shared light helpers */
html[data-bs-theme="light"] .sd-mobile-surface{background:#f4f7fb!important;color:#243447!important}
html[data-bs-theme="light"] .sd-mobile-panel{background:#fff!important;border-color:#dbe4ed!important;box-shadow:var(--sd-shadow)}
html[data-bs-theme="light"] .sd-mobile-top{background:rgba(255,255,255,.96)!important;border-bottom-color:#e2e8ef!important}
html[data-bs-theme="light"] .sd-mobile-bottom{background:#fff!important;border-top-color:#dbe4ed!important;color:#4e6278!important}
html[data-bs-theme="light"] .sd-alarm-gate{background:rgba(240,245,250,.97)!important}
html[data-bs-theme="light"] .sd-alarm-card{background:#fff!important;border-color:#d7e3ec!important;box-shadow:0 24px 80px rgba(31,49,72,.18)!important}
html[data-bs-theme="light"] .sd-kiosk-top{background:#fff!important;color:#243447!important;border-bottom:1px solid #dce4ec}
html[data-bs-theme="light"] .sd-kiosk-inc{background:#f7f9fc!important;border-left-color:#dce4ec!important}
html[data-bs-theme="light"] .sd-kiosk-pair{background:#f3f7fb!important;color:#243447!important}
html[data-bs-theme="light"] .sd-kiosk-pairbox{background:#fff!important;border-color:#d8e2ec!important;box-shadow:0 26px 70px rgba(31,49,72,.15)!important}
html[data-bs-theme="light"] .boat-label{background:rgba(255,255,255,.94)!important;color:#203247!important;border-color:#bcc9d6!important;box-shadow:0 2px 7px rgba(31,49,72,.18)!important}
@media(max-width:900px){html[data-bs-theme="light"] .vessel-panel{max-height:none}}

.legend-dot.gps{background:#20c997!important}

.sd-boat-marker.gps svg{filter:drop-shadow(0 0 5px rgba(32,201,151,.8))}.status-pill.gps{background:rgba(32,201,151,.16);color:#128a68;border:1px solid rgba(32,201,151,.4)}