:root{
  --bg:#0b1220; --panel:#111a2e; --panel2:#0e1626; --border:#1e2a44;
  --text:#e5eaf3; --muted:#8b98b3; --accent:#38bdf8; --green:#34d399;
  --amber:#fbbf24; --red:#f87171; --violet:#a78bfa;
}
*{margin:0;padding:0;box-sizing:border-box}
body{
  background:var(--bg); color:var(--text);
  font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
  padding:20px; min-height:100vh;
}
.header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:14px}
.header h1{font-size:1.35rem;font-weight:600}
.header .date{color:var(--muted);font-size:.88rem}
.header-actions{display:flex;align-items:center;gap:10px}
.badge-live{display:inline-flex;align-items:center;gap:8px;background:rgba(52,211,153,.12);color:var(--green);border:1px solid rgba(52,211,153,.35);padding:6px 12px;border-radius:999px;font-size:.78rem;font-weight:600}
.badge-live::before{content:'';width:8px;height:8px;background:var(--green);border-radius:50%;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

.banner{background:rgba(251,191,36,.12);border:1px solid rgba(251,191,36,.4);color:var(--amber);border-radius:10px;padding:10px 14px;font-size:.82rem;margin-bottom:14px}
.banner code{background:rgba(0,0,0,.3);padding:1px 6px;border-radius:5px}

.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.tab-btn{background:var(--panel);border:1px solid var(--border);color:var(--muted);padding:9px 15px;border-radius:10px;cursor:pointer;font-size:.83rem;font-weight:600;transition:.15s}
.tab-btn:hover{color:var(--text);border-color:#2c3d63}
.tab-btn.active{background:rgba(56,189,248,.12);color:var(--accent);border-color:var(--accent)}
.tab-btn .cnt{background:rgba(56,189,248,.15);color:var(--accent);border-radius:999px;padding:1px 8px;font-size:.7rem;margin-left:6px}

.tab-pane{display:none}
.tab-pane.active{display:block}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:18px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px}
.card .label{color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em}
.card .value{font-size:1.75rem;font-weight:700;margin-top:4px}
.card .sub{color:var(--muted);font-size:.72rem;margin-top:2px}

.section{margin-bottom:22px}
.section h2{font-size:.98rem;font-weight:600;margin-bottom:11px;display:flex;align-items:center;gap:10px}
.section h2::after{content:'';flex:1;height:1px;background:var(--border)}

.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:11px}
.filters input,.filters select{background:var(--panel2);border:1px solid var(--border);color:var(--text);padding:8px 11px;border-radius:8px;font-size:.82rem;outline:none}
.filters input:focus,.filters select:focus{border-color:var(--accent)}

.table-wrap{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.82rem;min-width:740px}
thead th{text-align:left;padding:10px 12px;color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);white-space:nowrap}
tbody td{padding:9px 12px;border-bottom:1px solid var(--border);white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:rgba(56,189,248,.05)}

.id{font-size:.7rem;color:var(--muted);font-variant-numeric:tabular-nums}
.route{display:inline-flex;align-items:center;gap:7px;font-variant-numeric:tabular-nums}
.route .arrow{color:var(--muted)}
.tag{display:inline-block;padding:3px 8px;border-radius:6px;font-size:.7rem;font-weight:600}
.tag-dep{background:rgba(56,189,248,.15);color:var(--accent)}
.tag-arr{background:rgba(52,211,153,.15);color:var(--green)}
.tag-status{background:rgba(251,191,36,.15);color:var(--amber)}
.tag-status.takeoff{background:rgba(52,211,153,.15);color:var(--green)}

/* Compact pending chips */
.chip-btn{
  display:inline-flex;align-items:center;gap:4px;margin:2px 4px 2px 0;padding:4px 8px;
  border-radius:6px;border:1px solid var(--border);background:var(--panel2);color:var(--text);
  font-size:.69rem;font-weight:600;cursor:pointer;transition:.12s;
}
.chip-btn:hover{border-color:var(--accent);color:var(--accent)}
.chip-btn.chip-warn{border-color:rgba(251,191,36,.4);color:var(--amber);background:rgba(251,191,36,.08)}
.chip-btn.chip-pend{border-color:rgba(248,113,113,.45);color:var(--red);background:rgba(248,113,113,.08)}
.chip-btn.chip-vio{border-color:rgba(167,139,250,.4);color:var(--violet);background:rgba(167,139,250,.08)}

.btn{background:var(--panel2);border:1px solid var(--border);color:var(--text);padding:6px 10px;border-radius:7px;cursor:pointer;font-size:.75rem;font-weight:600}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn.copy{background:rgba(52,211,153,.15);color:var(--green);border-color:var(--green)}

.empty{padding:24px;text-align:center;color:var(--muted)}
.hint{color:var(--muted);font-size:.75rem;margin-top:8px}

.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}
.metric-list{list-style:none}
.metric-list li{display:flex;align-items:center;gap:10px;padding:8px 2px;border-bottom:1px solid var(--border);font-size:.83rem}
.metric-list li:last-child{border-bottom:none}
.metric-list .name{flex:1;color:var(--muted)}
.metric-list .bar{height:8px;background:rgba(56,189,248,.18);border-radius:4px}
.metric-list .bar span{display:block;height:8px;border-radius:4px;background:var(--accent)}
.metric-list .num{width:26px;text-align:right;font-variant-numeric:tabular-nums;font-weight:600}

/* Modal */
.overlay{position:fixed;inset:0;background:rgba(5,10,20,.78);display:none;align-items:center;justify-content:center;z-index:50;padding:20px}
.overlay.open{display:flex}
.modal{background:var(--panel);border:1px solid var(--border);border-radius:14px;width:min(660px,100%);max-height:90vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.modal-head{padding:16px 18px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.modal-head h3{font-size:.98rem;font-weight:600}
.modal-head .meta{color:var(--muted);font-size:.78rem;margin-top:3px}
.modal-close{background:none;border:none;color:var(--muted);font-size:1.3rem;cursor:pointer;line-height:1}
.modal-close:hover{color:var(--text)}
.modal-body{padding:16px 18px}
.chip{display:inline-block;background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.3);color:var(--accent);border-radius:999px;padding:3px 10px;font-size:.72rem;font-weight:600;margin:0 6px 10px 0}
.switch-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.chip-select{display:inline-flex;padding:4px 9px;border-radius:6px;border:1px solid var(--border);background:var(--panel2);color:var(--muted);font-size:.7rem;font-weight:600;cursor:pointer}
.chip-select.active{border-color:var(--accent);color:var(--accent);background:rgba(56,189,248,.12)}
.rich{
  background:var(--panel2);border:1px solid var(--border);border-radius:10px;
  padding:14px;font-family:ui-monospace,'Cascadia Code',Consolas,monospace;font-size:.8rem;
  line-height:1.85;max-height:320px;overflow:auto;white-space:pre-wrap;
}
.rich .lbl{display:inline-block;min-width:110px;color:var(--muted);text-transform:uppercase;font-size:.66rem;letter-spacing:.06em;font-weight:700}
.rich .val{background:rgba(56,189,248,.18);color:var(--accent);padding:1px 7px;border-radius:5px}
.rich .val.warn{background:rgba(251,191,36,.18);color:var(--amber)}
.modal-foot{padding:14px 18px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}

.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--green);color:#04120b;padding:10px 18px;border-radius:999px;font-size:.83rem;font-weight:700;opacity:0;pointer-events:none;transition:.25s;z-index:60}
.toast.show{opacity:1}

footer{color:var(--muted);font-size:.74rem;margin-top:8px;text-align:center}