:root{
  --bg:#0b0f14;
  --panel:#131a23;
  --panel-2:#182130;
  --line:#243244;
  --text:#e8eef6;
  --muted:#8ea0b5;
  --accent:#4da3ff;
  --ok:#3ddc84;
  --warn:#ffc247;
  --bad:#ff5c5c;
  --plat:#c792ea;
  --radius:14px;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}

*{box-sizing:border-box}

html,body{margin:0;padding:0}

body{
  background:radial-gradient(1200px 600px at 20% -10%,#16263a 0%,var(--bg) 55%) fixed;
  color:var(--text);
  font-family:"Segoe UI",Inter,system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  font-size:16px;
  line-height:1.45;
  min-height:100vh;
}

/* ---------- Kopfbereich ---------- */

.topbar{
  position:sticky;top:0;z-index:10;
  display:grid;
  grid-template-columns:1fr auto;
  gap:14px 24px;
  padding:18px 24px 16px;
  background:rgba(11,15,20,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}

.brand{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px}

.brand h1{
  margin:0;
  font-size:26px;
  font-weight:650;
  letter-spacing:.2px;
}

.brand .arrow{color:var(--accent);font-weight:400}

.brand .sub{
  margin:0;width:100%;
  color:var(--muted);font-size:13.5px;
}

.dot{
  width:11px;height:11px;border-radius:50%;
  background:var(--muted);
  box-shadow:0 0 0 0 rgba(61,220,132,.6);
  align-self:center;
}
.dot.live{
  background:var(--ok);
  animation:pulse 2.4s infinite;
}
.dot.err{background:var(--bad);animation:none}

@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(61,220,132,.55)}
  70%{box-shadow:0 0 0 12px rgba(61,220,132,0)}
  100%{box-shadow:0 0 0 0 rgba(61,220,132,0)}
}

.clock{text-align:right}
.clock .time{
  font-family:var(--mono);
  font-size:30px;
  font-weight:600;
  letter-spacing:1px;
  font-variant-numeric:tabular-nums;
}
.clock .date{color:var(--muted);font-size:13px}

.statusbar{
  grid-column:1/-1;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px 22px;
}

.countdown{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13.5px;
  color:var(--muted);
}
.countdown strong{
  font-family:var(--mono);
  font-size:19px;
  color:var(--text);
  font-variant-numeric:tabular-nums;
}
.bar{
  width:150px;height:5px;border-radius:3px;
  background:var(--panel-2);overflow:hidden;
}
.bar i{
  display:block;height:100%;width:100%;
  background:linear-gradient(90deg,var(--accent),#7ee0ff);
}

.lastupd{font-size:13px;color:var(--muted);margin-left:auto}

.btn{
  border:1px solid var(--line);
  background:var(--panel-2);
  color:var(--text);
  padding:8px 14px;
  border-radius:9px;
  font-size:13.5px;
  cursor:pointer;
}
.btn:hover{border-color:var(--accent);color:#fff}
.btn:disabled{opacity:.5;cursor:progress}


/* ---------- Bahnhofsauswahl ---------- */

.picker{
  grid-column:1/-1;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 16px;
  padding-top:12px;
  border-top:1px solid var(--line);
}

.picker-search{position:relative;min-width:280px;flex:0 1 340px}

.picker-search input{
  width:100%;
  padding:9px 13px;
  border-radius:9px;
  border:1px solid var(--line);
  background:var(--panel-2);
  color:var(--text);
  font-size:14px;
}
.picker-search input:focus{outline:none;border-color:var(--accent)}
.picker-search input:disabled{opacity:.5;cursor:not-allowed}

.suggestions{
  position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:30;
  margin:0;padding:4px;list-style:none;
  background:var(--panel-2);
  border:1px solid var(--line);
  border-radius:10px;
  box-shadow:0 12px 28px rgba(0,0,0,.45);
  max-height:280px;overflow:auto;
}
.suggestions li{
  padding:8px 11px;border-radius:7px;cursor:pointer;font-size:14px;
}
.suggestions li:hover,.suggestions li.active{background:rgba(77,163,255,.18)}
.suggestions .s-hint{padding:8px 11px;color:var(--muted);font-size:13px;cursor:default}

.picker-chosen{display:flex;flex-wrap:wrap;gap:8px}

.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:5px 6px 5px 12px;
  border-radius:20px;
  background:rgba(77,163,255,.14);
  border:1px solid rgba(77,163,255,.35);
  font-size:13.5px;
}
.chip-x{
  border:none;background:transparent;color:var(--muted);
  font-size:17px;line-height:1;cursor:pointer;padding:0 4px;border-radius:50%;
}
.chip-x:hover{color:var(--bad);background:rgba(255,92,92,.14)}

.picker-actions{margin-left:auto;display:flex;align-items:center;gap:14px}
.picker-hint{color:var(--muted);font-size:12.5px}
.btn-small{padding:5px 11px;font-size:12.5px}

/* ---------- Hauptbereich ---------- */

main{padding:20px 24px 8px;max-width:1600px;margin:0 auto}

.alert{
  border:1px solid var(--bad);
  background:rgba(255,92,92,.10);
  color:#ffd9d9;
  padding:12px 16px;
  border-radius:var(--radius);
  margin-bottom:18px;
  font-size:14px;
}

.boards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(430px,1fr));
  gap:18px;
}

.card{
  background:linear-gradient(180deg,var(--panel) 0%,#0f151d 100%);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  display:flex;flex-direction:column;
}

.card-head{
  padding:14px 16px 12px;
  border-bottom:1px solid var(--line);
  background:var(--panel-2);
}
.card-head h2{
  margin:0;
  font-size:19px;font-weight:620;
  display:flex;align-items:center;gap:10px;
}
.card-head .subtitle{
  margin:4px 0 0;
  color:var(--muted);font-size:12.5px;
}

table{width:100%;border-collapse:collapse}

thead th{
  text-align:left;
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--muted);
  font-weight:600;
  padding:9px 16px 7px;
  border-bottom:1px solid var(--line);
  white-space:nowrap;
}
thead th.num{text-align:right}

tbody tr{border-bottom:1px solid rgba(36,50,68,.55)}
tbody tr:last-child{border-bottom:none}
tbody tr.cancelled{background:rgba(255,92,92,.10)}
tbody tr.highlight{background:rgba(77,163,255,.07)}
tbody tr:hover{background:rgba(77,163,255,.12)}

td{padding:9px 16px;vertical-align:middle;font-size:14.5px}

.line-badge{
  display:inline-block;
  min-width:58px;
  text-align:center;
  padding:3px 9px;
  border-radius:6px;
  font-weight:650;
  font-size:13px;
  font-family:var(--mono);
  background:#243244;
  color:#dfe9f5;
  white-space:nowrap;
}
.line-badge.s{background:#1d7a3f;color:#eafff2}
.line-badge.re{background:#8c2f39;color:#ffeeef}
.line-badge.rb{background:#2f528c;color:#eef4ff}
.line-badge.ic{background:#4a3f7a;color:#f0ecff}
.line-badge.bus{background:#6b5320;color:#fff6e0}

.t-dest{display:block;font-weight:520}
.t-via{display:block;color:var(--muted);font-size:12px;margin-top:1px}

.time{
  font-family:var(--mono);
  font-weight:600;
  font-size:16px;
  font-variant-numeric:tabular-nums;
  white-space:nowrap;
}
.time.planned{color:var(--muted);text-decoration:line-through;font-weight:400;font-size:13px}

.delay-chip{
  display:inline-block;
  margin-left:8px;
  padding:2px 7px;
  border-radius:6px;
  font-size:12.5px;
  font-weight:700;
  font-family:var(--mono);
}
.delay-chip.ok{background:rgba(61,220,132,.16);color:var(--ok)}
.delay-chip.warn{background:rgba(255,194,71,.18);color:var(--warn)}
.delay-chip.bad{background:rgba(255,92,92,.20);color:#ff8f8f}

.platform{
  display:inline-block;
  min-width:34px;
  text-align:center;
  padding:3px 8px;
  border-radius:6px;
  background:#1e2937;
  font-family:var(--mono);
  font-size:13.5px;
}
.platform.changed{
  background:rgba(199,146,234,.18);
  color:var(--plat);
  border:1px solid rgba(199,146,234,.45);
}

.badge-cancel{
  display:inline-block;
  padding:2px 8px;
  border-radius:6px;
  background:var(--bad);
  color:#2a0505;
  font-size:11.5px;
  font-weight:800;
  letter-spacing:.04em;
}

.remarks{
  display:block;
  margin-top:5px;
  font-size:12.5px;
  color:#ffd9a8;
  background:rgba(255,194,71,.10);
  border-left:2px solid var(--warn);
  padding:3px 8px;
  border-radius:4px;
}

.empty{padding:22px 16px;color:var(--muted);font-size:14px}
.loading{padding:22px 16px;color:var(--muted);font-size:14px}

.card-foot{
  padding:9px 16px;
  border-top:1px solid var(--line);
  background:rgba(24,33,48,.6);
  color:var(--muted);
  font-size:12px;
  display:flex;justify-content:space-between;gap:10px;
}

/* ---------- Legende ---------- */

.legend{
  display:flex;flex-wrap:wrap;gap:12px 26px;
  align-items:center;
  padding:18px 4px 24px;
  color:var(--muted);
  font-size:13px;
}
.legend-item{display:flex;align-items:center;gap:8px}
.sw{width:12px;height:12px;border-radius:4px;display:inline-block}
.sw.ok{background:var(--ok)}
.sw.warn{background:var(--warn)}
.sw.bad{background:var(--bad)}
.sw.platform{background:var(--plat)}
.legend .hint{flex-basis:100%;font-size:12.5px}

footer{
  max-width:1600px;
  margin:0 auto;
  padding:8px 24px 28px;
  color:var(--muted);
  font-size:12.5px;
  border-top:1px solid var(--line);
}
footer p{margin:8px 0}
footer .muted{opacity:.8}

@media (max-width:700px){
  .picker-actions{margin-left:0}
  .picker-search{flex:1 1 100%}
  .topbar{padding:14px 16px}
  .brand h1{font-size:21px}
  .clock .time{font-size:24px}
  .lastupd{margin-left:0}
  main{padding:14px 16px}
  .boards{grid-template-columns:1fr}
  td,thead th{padding-left:12px;padding-right:12px}
}