:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel-2: #1d242d;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #58a6ff;
  --good: #3fb950;
  --warn: #d29922;
  --bad: #f85149;
  --pending: #d29922;
  --available: #3fb950;
  --approved: #58a6ff;
  --declined: #8b949e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.4;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

header h1 {
  font-size: 16px;
  margin: 0;
  font-weight: 600;
}

header .right {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
}

.spinner {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
}

.spinner.stale { background: var(--warn); }
.spinner.error { background: var(--bad); }

main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

section h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0 0 10px 0;
  font-weight: 600;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

@media (max-width: 800px) {
  .split { grid-template-columns: 1fr; }
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  min-height: 80px;
}

.panel h3 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 10px 0;
  font-weight: 700;
}

.empty {
  color: var(--muted);
  font-style: italic;
  font-size: 13px;
}

.session {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  margin-bottom: 8px;
}

.session:last-child { margin-bottom: 0; }

.session .top {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 6px;
}

.session .user { font-weight: 600; }
.session .item { color: var(--muted); }

.session .progress-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: ui-monospace, "JetBrains Mono", Menlo, monospace;
  font-size: 12px;
  color: var(--muted);
}

.bar {
  flex: 1;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.bar > div {
  height: 100%;
  background: var(--accent);
  transition: width 0.3s ease;
}

.session .meta {
  margin-top: 6px;
  font-size: 11px;
  color: var(--muted);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tag {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tag.transcode { color: var(--warn); border-color: var(--warn); }
.tag.directplay { color: var(--good); border-color: var(--good); }
.tag.paused { color: var(--muted); }

.history-row, .request-row {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  align-items: center;
}

.history-row:last-child, .request-row:last-child { border-bottom: none; }

.history-row .user { color: var(--accent); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.history-row .item { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.history-row .duration { color: var(--muted); font-family: ui-monospace, monospace; font-size: 12px; }
.history-row .duration.unknown { font-style: italic; }

.request-row .title { font-weight: 500; }
.request-row .who { color: var(--muted); font-size: 12px; }
.request-row .right { display: flex; align-items: center; gap: 8px; }

.status {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 3px;
  font-weight: 600;
}

.status.pending { color: var(--pending); border: 1px solid var(--pending); }
.status.approved { color: var(--approved); border: 1px solid var(--approved); }
.status.available { color: var(--available); border: 1px solid var(--available); }
.status.processing { color: var(--accent); border: 1px solid var(--accent); }
.status.declined { color: var(--declined); border: 1px solid var(--declined); }
.status.unknown { color: var(--muted); border: 1px solid var(--border); }

.ago {
  color: var(--muted);
  font-size: 11px;
  font-family: ui-monospace, monospace;
}

.footer-note {
  color: var(--muted);
  font-size: 11px;
  margin-top: 8px;
  font-style: italic;
}

a, a:visited { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

button.logout {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 11px;
  cursor: pointer;
  font-family: inherit;
}
button.logout:hover { color: var(--text); border-color: var(--text); }

/* Login page */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px 24px;
  width: 100%;
  max-width: 360px;
}
.login-card h1 {
  font-size: 18px;
  margin: 0 0 4px 0;
}
.login-card p.subtitle {
  margin: 0 0 20px 0;
  color: var(--muted);
  font-size: 13px;
}
.login-card input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 10px 12px;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  margin-bottom: 12px;
}
.login-card input:focus { outline: none; border-color: var(--accent); }
.login-card button {
  width: 100%;
  background: var(--accent);
  color: #0d1117;
  border: none;
  border-radius: 4px;
  padding: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}
.login-card button:disabled { opacity: 0.5; cursor: not-allowed; }
.login-card .error {
  color: var(--bad);
  font-size: 12px;
  min-height: 18px;
  margin-top: 4px;
}