/* Shared site styles (extracted from index.html and contribution-scheduler.html) */

:root { font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji"; 
    
      --bg: #0b0f14;
      --text: #e7edf3;
      --muted: #b7c3d1;
      --card: #121924;
      --card2: #0e1520;
      --border: #1d2a3a;
      --border2: #24364d;
      --btn: #12233a;
      --btn-border: #2a3f5c;
      --accent: #3b82f6;
      --shadow: 0 6px 20px rgb(0 0 0 / 25%);
      --radius: 14px;
      --radius-sm: 12px;
    }

    body { 
      margin: 0; 
      background:var(--bg); 
      color:var(--text); 
    }

    .wrap { 
      max-width: 1200px; 
      margin: 0 auto; 
      padding: 24px; 
    }

    h1 { 
      margin: 0 0 8px; 
      font-size: 20px; 
    }

    p { 
      margin: 8px 0 0; 
      color: var(--muted); 
      line-height: 1.5;
    }

    .grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin-top: 18px;
    }

    .card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 14px;
      box-shadow: var(--shadow);
    }

    .card h2 {
      font-size: 14px;
      margin: 0 0 10px;
      color: #cfe2ff;
      letter-spacing: .2px;
    }

    label {
      display: block;
      font-size: 12px;
      color: var(--muted);
      margin: 10px 0 6px;
    }

    input, select {
      width: 100%;
      padding: 9px 10px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--border2);
      background: var(--card2);
      color: var(--text);
      outline: none;
      box-sizing: border-box;
    }

    input:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgb(59 130 246 / 18%);
    }

    select:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgb(59 130 246 / 18%);
    }

    input[type="date"] { accent-color: var(--accent); }

    .row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items: end;
    }

    .row3 {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 12px;
      align-items: end;
    }

    .btnbar {
      display: flex;
      gap: 10px;
      margin-top: 12px;
      flex-wrap: wrap;
    }
    
    button {
      cursor: pointer;
      padding: 10px 12px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--btn-border);
      background: var(--btn);
      color: var(--text);
      font-weight: 600;
    }

    button, .btnlink {
      cursor: pointer;
      padding: 10px 12px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--btn-border);
      background: var(--btn);
      color: var(--text);
      font-weight: 600;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      line-height: 1;
    }

    button:hover { border-color:var(--accent); }

    .kpis {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 10px;
      margin-top: 14px;
    }

    .kpi {
      background: var(--card2);
      border: 1px solid var(--border2);
      border-radius: var(--radius-sm);
      padding: 10px;
    }

    .kpi .t {
      font-size: 11px;
      color: var(--muted);
    }

    .kpi .v {
      font-size: 16px;
      margin-top: 3px;
      font-weight: 700;
    }

    .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }
    
    .tablewrap {
      margin-top: 16px;
      overflow: auto;
      border-radius: var(--radius);
      border: 1px solid var(--border);
    }

    table {
      width: 100%;
      border-collapse: collapse;
      min-width: 980px;
      background: var(--card2);
    }

    th, td { 
      padding: 10px; 
      border-right: 1px solid #182536; 
      text-align: right;
    }

    th {
      position: sticky;
      top: 0;
      background: #111b29;
      color: #cfe2ff;
      font-size: 12px;
      letter-spacing: .2px;
    }

    td {
      font-size: 12px;
      color: #e7edf3;
    }
    td.left, th.left { text-align:left; }
    .muted { color:#b7c3d1; }
    .warn { color:#ffd38a; }
    .ok { color:#9ae6b4; }

    .foot {
      margin-top: 10px;
      color: #98a8bb;
      font-size: 12px;
      line-height: 1.35;
    }

    .pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid var(--border2);
      background: var(--card2);
      color: var(--muted);
      font-size: 12px;
      margin-top: 14px;
    }

    .pill input {
      width: auto;
      margin: 0;
      accent-color: #3b82f6;
    }

    .badge {
      display: inline-block;
      padding: 2px 8px;
      border: 1px solid var(--border2);
      background: var(--card2);
      border-radius: 999px;
      font-size: 11px;
      color: var(--muted);
    }

    @media (width <= 980px) {
      .grid { grid-template-columns: 1fr; }
      .kpis { grid-template-columns: 1fr 1fr; }
      .layout { grid-template-columns: 1fr; }

      .sidebar { 
        position: static; 
        top: auto; 
      }
      .grid-cards { grid-template-columns: 1fr; }
    }
    
    .topbar { 
      display: flex; 
      align-items: center; 
      justify-content: space-between; 
      gap: 12px; 
      margin-bottom: 14px; 
    }

    .brand { 
      display:flex; 
      align-items:center; 
      gap: 10px; 
      min-width: 0; 
    }

    * { box-sizing: border-box; }

    .brand .dot {
      width: 10px; height: 10px;
      border-radius: 999px;
      background: var(--accent);
      box-shadow: 0 0 0 3px rgb(59 130 246 / 18%);
      flex: 0 0 auto;
    }

    .brand .title {
      font-weight: 700;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .layout {
      display: grid;
      grid-template-columns: 320px 1fr;
      gap: 16px;
      margin-top: 18px;
      align-items: start;
    }

    /* Sidebar card uses the same "card" style, and we hide via max-height + opacity for smooth feel */
    .sidebar {
      position: sticky;
      top: 18px;
    }

    .sidebar-inner {
      overflow: hidden;
      transition: max-height .22s ease, opacity .18s ease, transform .22s ease;
      max-height: 800px;
      opacity: 1;
      transform: translateY(0);
    }

    .sidebar-inner.hidden {
      max-height: 0;
      opacity: 0;
      transform: translateY(-6px);
      pointer-events: none;
    }

    .tool-list {
      display: grid;
      gap: 8px;
      margin-top: 10px;
    }

    .tool {
      display:flex;
      justify-content: space-between;
      align-items: center;
      gap: 10px;
      padding: 10px 12px;
      border-radius: 12px;
      border: 1px solid var(--border2);
      background: var(--card2);
      color: var(--text);
      text-decoration: none;
    }

    .tool:hover {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgb(59 130 246 / 12%);
    }

    .tool .name { 
      font-weight: 700; 
      font-size: 13px; 
    } 

    .tool .desc { 
      color: var(--muted); 
      font-size: 12px; 
      margin-top: 2px; 
    }

    .tool .arrow { 
      color: #cfe2ff; 
      font-weight: 700; 
    }

    .hero {
      padding: 18px;
      border-radius: var(--radius);
      border: 1px solid var(--border);
      background: linear-gradient(180deg, rgb(59 130 246 / 12%), rgb(18 25 36 / 0%) 55%), var(--card);
      box-shadow: var(--shadow);
    }

    .hero-row {
      display:flex;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 12px;
      align-items: center;
    }

    .grid-cards {
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
      margin-top: 16px;
    }