:root{
  --green:#1d3fb8;--green2:#2f55d4;--lime:#f4b42f;--accent:#2a9d84;--teal:#7cc6b4;--ink:#14213d;--muted:#5b6478;
  --bg:#f4f6fb;--card:#fff;--line:#dfe4f0;--amber:#f59e0b;--red:#dc2626;--radius:14px;
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--ink);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg)}
a{color:var(--green2)}
button,input,select,textarea{font:inherit}
.top{background:var(--green);color:#fff;display:flex;align-items:center;gap:12px;padding:10px 16px;min-height:56px}
.top .logo{width:42px;height:42px;flex:none;background:#fff;border-radius:50%;padding:2px;object-fit:contain}
.top h1{font-size:18px;margin:0;font-weight:700;letter-spacing:.2px}
.top .sp{flex:1}
.top a,.top button.link{color:#fde68a;text-decoration:none;font-size:14px;background:none;border:0;cursor:pointer}
.btn{border:0;border-radius:10px;padding:10px 16px;font-weight:600;cursor:pointer;background:var(--green2);color:#fff}
.btn:hover{filter:brightness(1.1)}
.btn.big{padding:16px 20px;font-size:18px;width:100%}
.btn.lime{background:var(--lime);color:var(--green)}
.btn.red{background:var(--red)}
.btn.ghost{background:#fff;color:var(--green2);border:1px solid var(--line)}
.btn.sm{padding:6px 10px;font-size:13px;border-radius:8px}
.btn:disabled{opacity:.5;cursor:default}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.muted{color:var(--muted)}
.small{font-size:13px}
input[type=text],input[type=password],input[type=time],input[type=number],textarea,select{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff}
label{display:block;font-size:13px;font-weight:600;margin:10px 0 4px;color:var(--muted)}
.err{color:var(--red);font-size:14px;margin-top:8px;min-height:1em}
.ok{color:var(--accent)}
.center{min-height:calc(100% - 56px);display:flex;align-items:center;justify-content:center;padding:20px}
.center .card{width:100%;max-width:400px}
.pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 10px;font-size:13px;font-weight:600}
.pill.live{background:#d5f2ea;color:#1f7a66}
.pill.off{background:#eef2f0;color:var(--muted)}
.pill.warn{background:#fef3c7;color:#92400e}
.dot{width:9px;height:9px;border-radius:50%;background:currentColor}
.pill.live .dot{animation:pulse 1.4s infinite}
@keyframes pulse{50%{opacity:.25}}
.foot{text-align:center;font-size:12px;color:var(--muted);padding:14px}
.foot a{color:var(--muted)}
.hidden{display:none!important}

/* public map layout */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;height:calc(100% - 56px)}
#map{height:100%;width:100%;background:#dde7e1}
.side{overflow:auto;border-left:1px solid var(--line);background:#fff;display:flex;flex-direction:column}
.side section{padding:14px 16px;border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;cursor:pointer;font-weight:600;font-size:14px}
.tab.on{background:var(--green);color:#fff;border-color:var(--green)}
.tab .dot{display:inline-block;margin-right:6px;vertical-align:middle}
.stops{list-style:none;margin:0;padding:0}
.stops li{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line)}
.stops li:last-child{border:0}
.stops .n{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;background:#eef2f0;flex:none}
.stops li.passed{opacity:.5}
.stops li.passed .n{background:var(--accent);color:#fff}
.stops li.next .n{background:var(--lime);color:var(--green)}
.stops li.mine{background:#fff7e0;border-radius:8px;padding-left:6px}
.stops .nm{flex:1;font-weight:600;font-size:14px}
.stops .eta{text-align:right;font-size:13px;white-space:nowrap}
.stops .eta b{display:block;font-size:15px}
.msgs{list-style:none;margin:8px 0 0;padding:0}
.msgs li{background:#eef9f6;border-left:3px solid var(--accent);padding:8px 10px;border-radius:6px;margin-bottom:6px;font-size:14px}
.msgs time{display:block;font-size:11px;color:var(--muted)}
.bus-icon{font-size:28px;line-height:1;filter:drop-shadow(0 2px 2px rgba(0,0,0,.35))}
.bus-icon .ring{position:absolute;inset:-10px;border-radius:50%;background:rgba(244,180,47,.4);animation:ring 2s infinite}
@keyframes ring{0%{transform:scale(.5);opacity:1}100%{transform:scale(1.6);opacity:0}}
.headline{font-size:22px;font-weight:800;margin:4px 0}

@media (max-width:800px){
  .layout{grid-template-columns:1fr;grid-template-rows:55vh auto;height:auto}
  #map{height:55vh}
  .side{border-left:0;border-top:1px solid var(--line)}
}

.gate-logo{display:block;width:150px;height:150px;margin:0 auto 6px;object-fit:contain}