/* INDoS Federated Journal Club — brand-aligned with indos-costaction.eu.
   Palette + chrome mirror website/assets/css/style.css; SPA components
   (tabs, tables, badges, progress, claim button) restyled on-brand. */

:root {
  /* INDoS brand palette (from the logo brand guide) */
  --logo-orange: #F9B34B;
  --logo-turquoise: #60BFAF;
  --logo-lavender: #BE5EAC;
  --logo-purple: #5D288F;
  --logo-blue: #122B62;

  /* Semantic tokens mapped onto the brand */
  --bg: #f9f9f9;
  --surface: #ffffff;
  --fg: #333333;
  --muted: #6a737d;
  --line: #e4e8ee;
  --card: #f8f9fa;
  --accent: #3498db;
  --accent-fg: #ffffff;

  /* Pool/board status colours (kept semantic, white text) */
  --open: #2f855a;
  --closed: #b7791f;
  --done: var(--logo-purple);
}

/* Reset & base */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  background: var(--surface);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.navbar-brand { display: inline-flex; align-items: center; }
.navbar-brand img { height: 40px; display: block; }

.nav-list {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-list a {
  text-decoration: none;
  color: #555;
  font-weight: 500;
  transition: color 0.3s ease;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* Main content band */
.main-content {
  min-height: calc(100vh - 240px);
  padding: 3rem 0;
  background: var(--surface);
  margin-top: 1rem;
}

.page-content { font-size: 1.05rem; }

.page-content h1 {
  font-size: 2rem;
  margin: 0 0 0.5rem;
  color: var(--logo-blue);
}

.sub { margin: 0 0 1.25rem; color: var(--muted); font-size: 1rem; }
.sub a { color: var(--accent); font-weight: 600; text-decoration: none; }
.sub a:hover { text-decoration: underline; }

.muted { color: var(--muted); font-size: .9rem; line-height: 1.6; }
.meta { color: var(--muted); font-size: .82rem; }
.source-note { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--line); }

/* Progress bar */
.progress { margin: 8px 0 4px; }
.bar {
  height: 9px; background: var(--card); border-radius: 6px;
  overflow: hidden; border: 1px solid var(--line);
}
#progressFill { height: 100%; background: var(--logo-turquoise); width: 0; transition: width .4s; }
#progressText { margin-top: 6px; }

/* Tabs */
.tabs { display: flex; gap: 8px; margin: 1.25rem 0 1rem; }
.tabs button {
  background: none; border: 1px solid var(--line); color: var(--fg);
  padding: 7px 16px; border-radius: 8px; cursor: pointer; font-size: .95rem;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.tabs button:hover { border-color: var(--accent); }
.tabs button.active { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }

/* Controls */
.controls { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; align-items: center; }
.controls input[type=search], .controls select {
  padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--surface); color: var(--fg); font-size: .92rem;
}
.controls input[type=search] { flex: 1; min-width: 180px; }
.controls input[type=search]:focus, .controls select:focus {
  outline: none; border-color: var(--accent);
}
.chk { color: var(--muted); font-size: .9rem; display: flex; gap: 5px; align-items: center; }

/* Tables */
table { width: 100%; border-collapse: collapse; margin-top: 4px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .03em;
  color: var(--muted); font-weight: 600;
}
td.num { text-align: center; font-variant-numeric: tabular-nums; white-space: nowrap; }
td a { color: var(--accent); text-decoration: none; }
td a:hover { text-decoration: underline; }

/* Status badges */
.badge {
  font-size: .74rem; padding: 2px 8px; border-radius: 20px;
  text-transform: capitalize; color: #fff;
}
.b-open { background: var(--open); }
.b-closed { background: var(--closed); }
.b-done { background: var(--done); }

/* Claim action */
a.claim {
  display: inline-block; padding: 4px 12px; border-radius: 7px;
  background: var(--accent); color: var(--accent-fg) !important;
  font-size: .84rem; text-decoration: none !important;
  transition: background 0.2s ease;
}
a.claim:hover { background: #2980b9; }

code { background: var(--card); padding: 1px 5px; border-radius: 4px; font-size: .85em; }

/* Footer */
.site-footer {
  background: var(--logo-blue);
  color: #ecf0f1;
  padding: 2rem 0;
  margin-top: 3rem;
  text-align: center;
}
.footer-content table { width: 100%; border-collapse: collapse; }
.footer-content td { border: none; vertical-align: middle; padding: 0.5rem 0; }
.footer-content .foot-cost { text-align: left; }
.footer-content .foot-copy { text-align: center; }
.footer-content .foot-eu { text-align: right; }
.footer-content p { margin: 0.5rem 0; color: #ecf0f1; }
.footer-content img { display: inline-block; }

/* Responsive */
@media (max-width: 768px) {
  .navbar { flex-direction: column; align-items: flex-start; }
  .nav-list { flex-direction: column; gap: 0.5rem; width: 100%; align-items: flex-start; }
  .footer-content td { display: block; text-align: center !important; }
}