:root {
  --bg: #14171c;
  --panel: #1b1f26;
  --panel2: #232833;
  --line: #2e3542;
  --fg: #e6e9ef;
  --dim: #98a1b0;
  --accent: #2da8ff;
  --accent2: #17c98a;
  --warn: #ffb43a;
  --danger: #ff6b6b;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body { height: 100%; margin: 0; }

body {
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
}

#app { display: flex; height: 100vh; }

#panel {
  width: 340px;
  flex: 0 0 340px;
  background: var(--panel);
  border-right: 1px solid var(--line);
  overflow-y: auto;
  padding: 0 18px 24px;
}

header { padding: 20px 0 4px; }
h1 { font-size: 17px; margin: 0; letter-spacing: -0.01em; }
.sub { margin: 4px 0 0; color: var(--dim); font-size: 12px; }

h2 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dim);
  margin: 22px 0 10px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
section:first-of-type h2 { border-top: 0; }

label {
  display: block;
  margin: 10px 0;
  font-size: 12px;
  color: var(--dim);
}
label .v { color: var(--fg); float: right; font-variant-numeric: tabular-nums; }

input[type=text], input[type=number], input#name, input#search, select {
  width: 100%;
  margin-top: 5px;
  padding: 7px 9px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--fg);
  font: inherit;
  font-size: 13px;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

input[type=range] { width: 100%; margin-top: 8px; accent-color: var(--accent); }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }

.row { display: flex; gap: 8px; margin: 10px 0; }
.row button { flex: 1; }

button {
  padding: 8px 12px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--fg);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
button:hover:not(:disabled) { border-color: var(--dim); }
button:disabled { opacity: 0.4; cursor: not-allowed; }
button.primary { background: var(--accent); border-color: var(--accent); color: #04121e; font-weight: 600; }
button.primary:hover:not(:disabled) { filter: brightness(1.1); }

.seg { display: flex; gap: 0; margin: 8px 0; }
.seg button {
  flex: 1;
  border-radius: 0;
  border-right-width: 0;
}
.seg button:first-child { border-radius: 6px 0 0 6px; }
.seg button:last-child { border-radius: 0 6px 6px 0; border-right-width: 1px; }
.seg button.on { background: var(--accent); border-color: var(--accent); color: #04121e; font-weight: 600; }
.seg.small button { font-size: 12px; padding: 6px 8px; }

.hint { font-size: 11.5px; color: var(--dim); margin: 6px 0; }
.check { display: flex; align-items: center; gap: 7px; margin-top: 12px; }
.check input { accent-color: var(--accent); }
.find { margin-top: 12px; }

#summary { width: 100%; border-collapse: collapse; font-size: 12.5px; }
#summary td { padding: 4px 0; border-bottom: 1px solid var(--line); }
#summary td:first-child { color: var(--dim); }
#summary td:last-child { text-align: right; font-variant-numeric: tabular-nums; }

.warn, .err {
  font-size: 12px;
  padding: 8px 10px;
  border-radius: 6px;
  margin-bottom: 8px;
  border-left: 3px solid var(--warn);
  background: rgba(255, 180, 58, 0.1);
  color: #ffd591;
}
.err { border-left-color: var(--danger); background: rgba(255, 107, 107, 0.1); color: #ffb3b3; }

footer { margin-top: 24px; padding-top: 14px; border-top: 1px solid var(--line); }
footer p { font-size: 11px; color: var(--dim); margin: 0; }

#mapWrap { flex: 1; position: relative; }
#map { position: absolute; inset: 0; background: #0d1014; }

#status {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 500;
  background: rgba(20, 23, 28, 0.92);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 7px 16px;
  font-size: 12.5px;
  color: var(--dim);
  pointer-events: none;
  white-space: nowrap;
}

.wpLabel {
  background: transparent;
  border: 0;
  box-shadow: none;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  text-shadow: 0 0 3px #000, 0 0 3px #000;
}

@media (max-width: 780px) {
  #app { flex-direction: column; }
  #panel { width: 100%; flex: 0 0 auto; max-height: 48vh; }
}

/* ---------- login ---------- */

.who { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; font-size: 12px; color: var(--dim); }
.who strong { color: var(--fg); font-weight: 600; }
button.link { background: none; border: 0; padding: 0; color: var(--accent); font-size: 12px; }
button.link:hover { text-decoration: underline; }

.loginPage { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 16px; }
.loginCard {
  width: 100%;
  max-width: 360px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 24px 24px;
}
.loginCard header { padding-bottom: 12px; }
.loginCard .warn, .loginCard .err { margin-top: 8px; }
.loginCard code { font-size: 11px; word-break: break-all; }
.loginCard input[type=password], .loginCard input[type=text] {
  width: 100%;
  margin-top: 5px;
  padding: 9px 10px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--fg);
  font: inherit;
}
.loginCard button[type=submit] { width: 100%; margin-top: 14px; padding: 10px; }

.version { font-size: 11px; color: var(--dim); margin: 10px 0 0; font-variant-numeric: tabular-nums; }
.loginCard .version { text-align: center; margin-top: 16px; }