:root{--navy:#07111f;--navy2:#0b1c30;--panel:#0e2138;--line:#244461;--blue:#1d73be;--blue2:#54a4e3;--gold:#f8c630;--text:#e7f1fb;--muted:#8ca7be;--green:#22c55e;--amber:#f59e0b;--red:#ef4444;--purple:#a78bfa;--shadow:0 18px 50px #0008;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;color-scheme:dark}
*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%;background:var(--navy);color:var(--text)}body{font-size:15px}.topbar{height:72px;display:flex;align-items:center;gap:14px;padding:0 22px;background:#081522;border-bottom:1px solid #18334b;position:relative;z-index:20}.brand-mark{height:44px;width:52px;display:grid;place-items:center;background:linear-gradient(145deg,#1d73be,#0f477b);border:1px solid #6fb7e9;border-radius:8px;font-weight:900;font-size:20px;letter-spacing:-1px;box-shadow:0 0 24px #1d73be55}.brand-copy{display:flex;flex-direction:column;min-width:270px}.brand-copy strong{font-size:18px;letter-spacing:.2px}.brand-copy span{font-size:12px;color:var(--muted);margin-top:2px}.topbar nav{display:flex;gap:5px;margin-left:auto}.nav-btn{border:0;background:transparent;color:#9eb6ca;padding:10px 13px;border-radius:7px;font-weight:650}.nav-btn:hover,.nav-btn.active{background:#173550;color:white}.nav-btn.active{box-shadow:inset 0 -2px var(--gold)}.state-pill{font-size:12px;padding:8px 10px;border:1px solid #31526b;border-radius:999px;color:#b8cada;margin-left:8px}.auth-btn{white-space:nowrap}.view{display:none}.view.active{display:block}.map-workspace.active{display:grid;grid-template-columns:365px 1fr;height:calc(100vh - 72px)}.map-panel{background:#0a1828;border-right:1px solid #1e3b53;padding:20px 16px 10px;overflow:auto;z-index:5}.panel-heading,.page-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.panel-heading h1,.page-title h1{margin:3px 0 0;font-size:26px}.panel-heading small,.page-title small,.section-label{font-size:11px;letter-spacing:1.5px;font-weight:800;color:var(--blue2)}.icon-btn{width:38px;height:38px;padding:0;font-size:22px}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:18px 0}.stat-grid>div{background:#10243a;border:1px solid #203f59;padding:12px;border-radius:8px}.stat-grid span{display:block;font-size:24px;font-weight:800;color:white}.stat-grid small{color:var(--muted)}button,input,select,textarea{font:inherit}button,select,input,textarea{border:1px solid #31526b;background:#0c2034;color:var(--text);border-radius:7px}button{padding:9px 13px;cursor:pointer;font-weight:700}button:hover{border-color:#5e8bab;background:#15334d}.primary{background:var(--blue);border-color:#3194dd;color:white}.primary:hover{background:#2785cd}.search{height:42px;display:flex;align-items:center;gap:8px;border:1px solid #31526b;background:#0c2034;border-radius:7px;padding:0 11px}.search input{background:transparent;border:0;outline:0;width:100%;padding:0}.filter-row,.field{display:grid;gap:10px;margin-top:10px}.filter-row{grid-template-columns:1fr 1fr}.field.two{grid-template-columns:1fr 1fr}.field.three{grid-template-columns:1fr 1fr 1fr}select,input,textarea{padding:10px 11px;width:100%}textarea{min-height:90px;resize:vertical}.layer-box{display:grid;gap:9px;margin:18px 0;padding:13px;background:#0d2034;border:1px solid #213f57;border-radius:8px}.layer-box .section-label{margin-bottom:2px}.layer-box label{color:#bfd0df}.layer-box input{width:auto;accent-color:var(--gold)}.site-list{display:grid;gap:7px;margin-top:9px}.site-item{display:grid;grid-template-columns:11px 1fr auto;align-items:center;gap:9px;padding:9px;background:#0d2034;border:1px solid transparent;border-radius:7px;cursor:pointer}.site-item:hover{border-color:#365d79;background:#122b44}.site-item b{display:block;font-size:13px}.site-item small{color:var(--muted)}.site-item em{font-size:12px;color:#b9cee0;font-style:normal}.status-dot{width:9px;height:9px;border-radius:50%;background:#64748b}.status-active{background:var(--green)}.status-maintenance{background:var(--amber)}.status-planned{background:var(--blue2)}.status-offline{background:var(--red)}.map-panel footer{font-size:11px;color:#7993a9;border-top:1px solid #1d384e;margin-top:14px;padding:12px 2px}.map-stage{position:relative;min-width:0}.map-stage #map{position:absolute;inset:0}.map-tools{position:absolute;top:12px;left:12px;z-index:2;display:flex;gap:7px}.map-tools button,.legend{background:#09192be8;backdrop-filter:blur(10px);box-shadow:var(--shadow)}.legend{position:absolute;right:12px;bottom:26px;z-index:2;border:1px solid #31526b;border-radius:8px;padding:10px 13px;display:flex;gap:11px;align-items:center;font-size:12px}.legend span{display:flex;align-items:center;gap:5px}.dot{width:8px;height:8px;border-radius:50%}.active-dot{background:var(--green)}.maintenance-dot{background:var(--amber)}.planned-dot{background:var(--blue2)}.offline-dot{background:var(--red)}.page-view{padding:28px;max-width:1500px;margin:0 auto}.page-title{margin-bottom:22px}.page-title h1{font-size:34px}.page-title p{margin:7px 0;color:var(--muted);max-width:750px}.toolbar{display:flex;gap:10px;margin-bottom:14px}.grow{flex:1}.table-wrap{overflow:auto;border:1px solid #24445e;border-radius:9px;background:#0b1c2d}table{width:100%;border-collapse:collapse}th{text-align:left;padding:12px 14px;font-size:11px;letter-spacing:1px;color:#83a7c4;background:#10283e;white-space:nowrap}td{padding:12px 14px;border-top:1px solid #1a3850;vertical-align:middle}tbody tr:hover{background:#0f2840}td strong{color:white}td small{display:block;color:var(--muted);margin-top:3px}.badge{display:inline-block;border:1px solid #365b75;border-radius:999px;padding:4px 8px;font-size:11px;text-transform:uppercase;letter-spacing:.5px}.badge.active{color:#86efac;border-color:#247b46}.badge.maintenance{color:#fcd34d;border-color:#93651a}.badge.offline{color:#fca5a5;border-color:#8b3232}.badge.planned{color:#93c5fd;border-color:#2f6190}.split-layout{display:grid;grid-template-columns:minmax(520px,1fr) minmax(420px,.86fr);gap:18px}.public-mode .split-layout{grid-template-columns:1fr}.card{background:#0b1d30;border:1px solid #24445e;border-radius:11px;padding:21px;box-shadow:0 12px 35px #0002}.card h2{margin:0 0 15px}.card h3{color:#8fc4eb;font-size:14px;border-bottom:1px solid #24445e;padding-bottom:7px;margin-top:23px}label{display:block;color:#c4d7e7;font-size:13px;font-weight:650}label small{display:block;color:var(--muted);font-weight:400;margin-top:5px}.form-card>label,.form-card>.field{margin-bottom:12px}.actions{display:flex;gap:9px;margin-top:18px}.result-card{min-height:560px}.empty-state{height:100%;display:grid;place-content:center;text-align:center;color:var(--muted)}.empty-state h2{color:#d7e8f5}.signal-glyph{font-size:86px;color:#2c74aa}.link-head{border-bottom:1px solid #2a4a62;padding-bottom:14px}.link-head h2{margin-bottom:5px}.link-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:16px 0}.metric{padding:12px;background:#102940;border-radius:8px}.metric b{display:block;font-size:21px}.metric small{color:var(--muted)}.direction{margin:16px 0;padding:14px;border:1px solid #31536b;border-radius:9px}.direction-top{display:flex;justify-content:space-between;gap:10px}.direction h3{margin:0;border:0;padding:0;color:white}.rating{font-size:12px;font-weight:800}.rating.Excellent,.rating.Good{color:#86efac}.rating.Caution{color:#fcd34d}.rating.Marginal,.rating.Fail{color:#fca5a5}.rssi-value{font-size:34px;font-weight:900;margin:7px 0}.rssi-track{height:14px;background:linear-gradient(90deg,#7f1d1d,#d97706 30%,#16a34a 58%,#2563eb 82%,#7c3aed);border-radius:999px;position:relative}.rssi-marker{position:absolute;top:-5px;width:4px;height:24px;background:white;box-shadow:0 0 8px #fff;border-radius:3px}.scale{display:flex;justify-content:space-between;color:#7893a8;font-size:10px;margin-top:5px}.warning{background:#3a2711;border:1px solid #8b5b1b;color:#fcdca4;padding:10px;border-radius:7px;font-size:12px}.saved-links{margin-top:18px}.saved-link{width:100%;padding:11px 0;border:0;border-top:1px solid #234158;border-radius:0;background:transparent;display:flex;justify-content:space-between;text-align:left}.saved-link:hover{background:#102940}.saved-link small{display:block;color:var(--muted);margin-top:3px}.antenna-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:13px}.antenna-card{background:#0c2034;border:1px solid #24455f;border-radius:9px;padding:16px}.antenna-card .make{font-size:11px;color:var(--blue2);font-weight:800;letter-spacing:1px}.antenna-card h2{margin:5px 0 12px}.antenna-specs{display:grid;grid-template-columns:1fr 1fr;gap:8px}.antenna-specs div{background:#102941;border-radius:6px;padding:8px}.antenna-specs b{display:block}.antenna-specs small{color:var(--muted)}.verified{color:#86efac;font-size:12px;margin-top:12px}.settings-form{max-width:820px}.about-card{max-width:820px;margin-top:16px;color:#b6cada}dialog{border:1px solid #355875;background:#081827;color:var(--text);border-radius:12px;padding:0;width:min(900px,94vw);box-shadow:var(--shadow)}dialog::backdrop{background:#02070dbb;backdrop-filter:blur(4px)}.dialog-shell{padding:25px;position:relative}.dialog-close{position:absolute;right:13px;top:13px;font-size:24px;border:0;background:transparent}.login-form{width:min(430px,90vw)}.login-form p{color:var(--muted);line-height:1.5}.login-form label{margin:14px 0}.login-form .primary{width:100%;margin-top:7px}.login-form #loginMessage{color:#fca5a5;min-height:22px;margin-top:12px}.editor-title{padding-right:50px}.editor-title h2{font-size:28px;margin:0}.editor-title p{color:var(--muted);margin:5px 0 20px}.source-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:20px}.source-strip div{background:#10283e;padding:10px;border-radius:7px}.source-strip b{display:block}.source-strip small{color:var(--muted)}.form-section{border-top:1px solid #26465f;padding-top:15px;margin-top:15px}.form-section h3{color:#8fc4eb}.report-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}#toast{position:fixed;right:20px;bottom:20px;z-index:100;background:#133653;border:1px solid #4c7c9e;color:white;padding:12px 16px;border-radius:8px;box-shadow:var(--shadow);opacity:0;transform:translateY(10px);transition:.2s;pointer-events:none}#toast.show{opacity:1;transform:translateY(0)}.maplibregl-popup-content{background:#0b1d30!important;color:white!important;border:1px solid #355875;border-radius:8px!important}.maplibregl-popup-tip{border-top-color:#0b1d30!important}.maplibregl-popup-close-button{color:white;font-size:19px}
.danger{color:#fecaca;border-color:#7f3030;background:#35191d}.danger:hover{background:#572127;border-color:#c64f59}.row-actions{display:flex;gap:6px}.terrain-option{display:grid;grid-template-columns:1fr 150px;align-items:center;gap:12px;padding:12px;background:#10283e;border:1px solid #2a4a62;border-radius:8px;margin-top:13px}.terrain-option label{display:flex;align-items:center;gap:9px}.terrain-option input{width:auto;accent-color:var(--gold)}.terrain-profile{margin-top:18px;border:1px solid #31536b;border-radius:9px;padding:14px;background:#081827}.terrain-profile h3{border:0;margin:0 0 4px;padding:0;color:white}.terrain-profile svg{display:block;width:100%;height:auto;margin-top:10px;background:linear-gradient(#0e2b47,#0a1725);border-radius:7px}.terrain-profile .terrain-fill{fill:#3f512d}.terrain-profile .terrain-line{fill:none;stroke:#9fbd69;stroke-width:2}.terrain-profile .los-line{fill:none;stroke:#f8c630;stroke-width:2}.terrain-profile .fresnel-band{fill:#38bdf833;stroke:#38bdf8;stroke-width:1}.terrain-profile .grid-line{stroke:#31506a;stroke-width:1;stroke-dasharray:4 5}.terrain-profile text{fill:#a9c1d4;font-size:13px}.profile-status{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}.profile-status span{padding:6px 9px;border-radius:999px;background:#102940;font-size:12px}.profile-status .clear{color:#86efac}.profile-status .blocked{color:#fca5a5}.suppressed-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 0;border-top:1px solid #234158}.antenna-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:12px}
.card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.card-heading p{margin:4px 0 15px}.user-row{display:grid;grid-template-columns:minmax(230px,1fr) 150px 90px auto;align-items:center;gap:10px;padding:12px 0;border-top:1px solid #234158}.user-identity b,.user-identity small{display:block}.user-identity input{margin:5px 0}.user-identity small,.audit-row small{color:var(--muted)}.active-toggle{display:flex;align-items:center;gap:7px}.active-toggle input{width:auto}.audit-row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-top:1px solid #234158;text-transform:capitalize}.audit-row b,.audit-row small{display:block}.audit-row span{color:var(--muted);font-size:12px}.user-management{max-width:1200px}
@media(max-width:1000px){.brand-copy{min-width:unset}.brand-copy span{display:none}.topbar{height:auto;min-height:72px;flex-wrap:wrap;padding:10px 14px}.topbar nav{order:3;width:100%;overflow:auto}.state-pill{display:none}.map-workspace.active{height:calc(100vh - 122px);grid-template-columns:300px 1fr}.split-layout{grid-template-columns:1fr}.legend{display:none}}
@media(max-width:700px){.map-workspace.active{display:block;height:auto}.map-panel{height:380px}.map-stage{height:65vh}.page-view{padding:18px 12px}.page-title,.card-heading{display:block}.page-title button,.card-heading button{margin-top:12px}.field.two,.field.three,.source-strip{grid-template-columns:1fr}.topbar nav{gap:2px}.nav-btn{padding:8px}.brand-mark{width:44px}.link-metrics{grid-template-columns:1fr 1fr}.table-wrap{font-size:13px}.user-row{grid-template-columns:1fr}.user-row .row-actions{flex-wrap:wrap}}