*{box-sizing:border-box;margin:0;padding:0}
body{background:#0f172a;color:#f1f5f9;font-family:Inter,Arial,sans-serif;min-height:100vh;display:flex;flex-direction:column;line-height:1.7}
.analytics-pixel{position:absolute;left:-9999px}
.tf-btn{background:none;border:none;color:#484f58;font-size:12px;font-weight:700;padding:4px 12px;border-radius:4px;cursor:pointer;font-family:inherit;transition:all .15s}
.tf-btn:hover{color:#8b949e}.tf-btn.active{color:#38bdf8;background:rgba(56,189,248,.08)}
main{flex:1;max-width:1000px;margin:0 auto;padding:80px 24px 32px;width:100%}
h1{font-size:26px;font-weight:900;margin-bottom:6px}
h2{font-size:15px;font-weight:800;margin:24px 0 10px;color:#f1f5f9}
.hidden{display:none!important}
.breadcrumb{font-size:13px;color:#475569;margin-bottom:16px}
.breadcrumb a{color:#475569;text-decoration:none}.breadcrumb a:hover{color:#94a3b8}
.strait-subtitle{color:#64748b;font-size:14px;margin-bottom:20px}
.kpi-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin:20px 0}
.kpi{background:#1e293b;border:1px solid #334155;border-radius:12px;padding:16px;text-align:center}
.kpi-val{font-size:26px;font-weight:900;color:#38bdf8}
.trend-up{color:#22c55e}.trend-down{color:#ef4444}
.kpi-lbl{font-size:10px;color:#94a3b8;margin-top:4px;text-transform:uppercase;letter-spacing:.5px}
.strait-chart-controls{display:flex;gap:6px;flex-wrap:wrap}
.strait-chip-group{display:flex;gap:3px}
.sc-chip{font-size:10px;font-weight:700;padding:3px 10px;border-radius:14px;border:1.5px solid #334155;background:transparent;color:#475569;cursor:pointer;font-family:inherit}
.sc-chip.is-active{border-color:#38bdf8;background:#0d1f2d;color:#38bdf8}
.strait-period-controls{display:flex;align-items:center;gap:4px}
.strait-chart-range{text-align:center;font-size:10px;color:#334155;margin-top:6px}
.day-vessel-list{margin-top:12px}
.day-vessel-status{color:#475569;font-size:12px;padding:8px 0}
.day-vessel-status--error{color:#ef4444}
.day-vessel-head{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.7px;color:#475569;margin-bottom:8px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.day-vessel-close{border:0;background:transparent;color:#334155;cursor:pointer;font-size:16px;line-height:1;padding:0 2px}
.day-vessel-close:hover{color:#94a3b8}
.day-vessel-grid{display:block;max-height:220px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#334155 #0d1117}
.tm-virtual-block{position:relative}
.tm-virtual-spacer{pointer-events:none}
.day-vessel-link{display:flex;align-items:center;gap:10px;padding:8px 12px;background:#0d1117;border-radius:8px;border:1px solid #1a2332;cursor:pointer;transition:border-color .15s;text-decoration:none}
.day-vessel-link+.day-vessel-link{margin-top:6px}
.day-vessel-link:hover{border-color:#38bdf8}
.day-vessel-main{flex:1;min-width:0}
.day-vessel-name{font-size:12px;font-weight:700;color:#e2e8f0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.day-vessel-meta{font-size:10px;color:#475569;margin-top:2px}
.day-vessel-badge{font-size:10px;font-weight:700;padding:2px 8px;border-radius:8px;flex-shrink:0}
.day-vessel-badge--lng{color:#38bdf8;background:rgba(56,189,248,.1)}
.day-vessel-badge--product{color:#a78bfa;background:rgba(167,139,250,.1)}
.day-vessel-badge--crude{color:#f59e0b;background:rgba(245,158,11,.1)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}
@media(max-width:700px){.two-col{grid-template-columns:1fr}}
.strait-section-row{display:flex;align-items:center;justify-content:space-between;margin:24px 0 10px}
.strait-section-title{margin:0}
.strait-map-link{display:inline-flex;align-items:center;gap:6px;background:#1e293b;border:1px solid #334155;color:#38bdf8;text-decoration:none;padding:5px 12px;border-radius:7px;font-size:12px;font-weight:600}
.strait-table-wrap{overflow:auto;max-height:320px;border:1px solid #1e293b;border-radius:10px;scrollbar-width:thin;scrollbar-color:#334155 #0d1117}
.map-wrap{height:320px;border-radius:10px;overflow:hidden;border:1px solid #334155}
.strait-vessel-marker{background:transparent;border:0;filter:drop-shadow(0 0 5px rgba(0,0,0,.35))}
.tm-marker-dir-0{transform:rotate(0deg)}.tm-marker-dir-1{transform:rotate(22.5deg)}.tm-marker-dir-2{transform:rotate(45deg)}.tm-marker-dir-3{transform:rotate(67.5deg)}.tm-marker-dir-4{transform:rotate(90deg)}.tm-marker-dir-5{transform:rotate(112.5deg)}.tm-marker-dir-6{transform:rotate(135deg)}.tm-marker-dir-7{transform:rotate(157.5deg)}.tm-marker-dir-8{transform:rotate(180deg)}.tm-marker-dir-9{transform:rotate(202.5deg)}.tm-marker-dir-10{transform:rotate(225deg)}.tm-marker-dir-11{transform:rotate(247.5deg)}.tm-marker-dir-12{transform:rotate(270deg)}.tm-marker-dir-13{transform:rotate(292.5deg)}.tm-marker-dir-14{transform:rotate(315deg)}.tm-marker-dir-15{transform:rotate(337.5deg)}
table{width:100%;border-collapse:collapse;font-size:12px;table-layout:fixed}
th{background:#0c1322;padding:6px 8px;text-align:left;color:#64748b;font-weight:700;font-size:10px;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}
thead th{position:sticky;top:0;z-index:1}
td{padding:6px 8px;border-top:1px solid #1e293b;color:#94a3b8;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.zone-virtual-row{height:35px}
.zone-virtual-spacer td{padding:0;border:0}
.zone-virtual-spacer:hover td{background:transparent}
th:nth-child(1),td:nth-child(1){width:28%}
th:nth-child(2),td:nth-child(2){width:22%}
th:nth-child(3),td:nth-child(3){width:14%}
th:nth-child(4),td:nth-child(4){width:12%}
th:nth-child(5),td:nth-child(5){width:14%}
th:nth-child(6),td:nth-child(6){width:10%}
tr:hover td{background:#162032}
td a{color:#38bdf8;text-decoration:none;font-weight:600}
.muted-cell{text-align:center;color:#475569}
.strait-vessel-link{color:#38bdf8}
.desc p{color:#94a3b8;font-size:14px;line-height:1.75;margin-bottom:12px}
.other-straits{margin-top:20px;font-size:13px;color:#475569}
.other-straits a{color:#38bdf8;text-decoration:none}
.tm-freshness-row{display:flex;flex-wrap:wrap;min-height:28px;gap:8px;margin-top:10px}.tm-freshness-badge{display:inline-flex;align-items:center;max-width:100%;min-height:26px;box-sizing:border-box;gap:7px;padding:5px 9px;border:1px solid rgba(245,158,11,.3);border-radius:7px;background:rgba(15,23,42,.88);color:#fde68a;font-size:12px;font-weight:800;line-height:1.2}.tm-freshness-badge--dead{border-color:rgba(248,113,113,.38);color:#fecaca}.tm-freshness-badge__dot{width:7px;height:7px;flex:0 0 auto;border-radius:999px;background:#f59e0b}.tm-freshness-badge--dead .tm-freshness-badge__dot{background:#f87171}.tm-freshness-badge__text,.tm-freshness-badge__detail{min-width:0;overflow-wrap:anywhere}.tm-freshness-badge__detail{color:#94a3b8;font-weight:700}
footer{background:#0c1322;border-top:1px solid #1e293b;padding:16px 24px;font-size:12px;color:#475569;text-align:center}
footer a{color:#475569;text-decoration:none}