/* Global Styles for reportzone (card-based, soft colors, borders, shadows) */
:root {
  --bg: #f7f9fc;
  --surface: #ffffff;
  --text: #1f2937;
  --muted-text: #6b7280;
  --primary: #3b82f6;
  --primary-weak: #e5f0ff;
  --border: #e5e7eb;
  --accent: #10b981;
  --danger: #ef4444;
  --shadow: 0 8px 24px rgba(17, 24, 39, 0.08);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: linear-gradient(180deg, var(--bg), #eef2f7 60%, #e9eef5 100%);
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 12px 24px;
}

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

.brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--primary-weak);
  color: var(--primary);
  font-weight: 700;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.brand-title {
  font-weight: 800;
  letter-spacing: 0.2px;
}

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

.card-header {
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  margin: 0;
  font-size: 18px;
}

.card-body { padding: 18px; }

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

@media (max-width: 860px) { .grid { grid-template-columns: 1fr; } }

.btn {
  appearance: none;
  background: var(--primary);
  color: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 10px;
  padding: 10px 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(59,130,246,0.25);
}
.btn:hover { filter: brightness(0.95); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }

.btn-secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.btn-danger {
  background: var(--danger);
  box-shadow: 0 4px 14px rgba(239,68,68,0.25);
}

.input, .select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 10px;
}

.muted { color: var(--muted-text); font-size: 14px; }
.spacer { height: 16px; }

.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  padding: 8px;
}

.tab {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-bottom: none;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  background: #fff;
  color: var(--muted-text);
  cursor: pointer;
}

.tab.active {
  color: var(--text);
  font-weight: 600;
  background: var(--surface);
}

.embed-wrapper {
  height: 70vh;
  min-height: 420px;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.helper-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.right { margin-left: auto; }

.table { width: 100%; border-collapse: separate; border-spacing: 0; }
.table th, .table td { padding: 10px 12px; border-bottom: 1px solid var(--border); }
.table th { text-align: left; color: var(--muted-text); font-weight: 600; }

.badge { display: inline-block; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border); background: #fff; font-size: 12px; }

.footer {
  margin-top: 40px;
  text-align: center;
  color: var(--muted-text);
  padding: 24px;
}