@import url('https://fonts.googleapis.com/css2?family=Cormorant:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --navy: #0a1628;
  --dark-blue: #132042;
  --slate: #364152;
  --mid-grey: #6b7280;
  --light-grey: #f3f4f6;
  --border: #e5e7eb;
  --accent: #c9a84c;
  --accent-light: #f5ecd4;
  --white: #ffffff;
  --green: #22c55e;
  --red: #ef4444;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--slate);
  background: var(--white);
  line-height: 1.7;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 820px;
  margin: 0 auto;
  padding: 24px 16px;
}

@media (min-width: 640px) {
  .container { padding: 60px 40px; }
}

/* Typography */
h1 {
  font-family: 'Cormorant', serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.3;
  margin-bottom: 8px;
}

h2 {
  font-family: 'Cormorant', serif;
  font-size: 24px;
  font-weight: 600;
  color: var(--navy);
  margin: 40px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--accent);
}

h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--navy);
  margin: 30px 0 12px;
}

p { margin-bottom: 16px; }
strong { font-weight: 600; color: var(--navy); }
em { color: var(--mid-grey); }

blockquote {
  background: var(--accent-light);
  border-left: 3px solid var(--accent);
  padding: 20px 24px;
  margin: 24px 0;
  font-size: 14px;
  color: var(--slate);
}

blockquote p:last-child { margin-bottom: 0; }
ul, ol { margin: 16px 0; padding-left: 24px; }
li { margin-bottom: 10px; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 13.5px;
}

thead th {
  background: var(--navy);
  color: var(--white);
  font-weight: 600;
  text-align: left;
  padding: 12px 16px;
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

tbody td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
}

tbody tr:hover { background: var(--light-grey); }
tbody tr:last-child td { border-bottom: none; }

hr {
  border: none;
  height: 1px;
  background: var(--border);
  margin: 50px 0;
}

/* App header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 16px;
  margin-bottom: 32px;
}

.app-header h1 { margin-bottom: 0; }

.app-nav a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  margin-left: 16px;
}

.app-nav a:hover { text-decoration: underline; }

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  color: var(--slate);
  background: var(--white);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 24px 0;
}

.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--navy);
}

.form-check label {
  font-size: 14px;
  color: var(--slate);
  line-height: 1.5;
}

.form-check a {
  color: var(--accent);
}

/* Buttons */
.btn-primary {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  border: none;
  padding: 14px 32px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  width: 100%;
  text-align: center;
  transition: background 0.2s;
}

.btn-primary:hover { background: var(--dark-blue); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--border);
  padding: 10px 24px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s;
}

.btn-secondary:hover { border-color: var(--navy); }

.btn-small {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}

.btn-approve { background: var(--green); color: white; }
.btn-approve:hover { opacity: 0.9; }
.btn-deny { background: var(--red); color: white; margin-left: 6px; }
.btn-deny:hover { opacity: 0.9; }

/* Article cards */
.article-card {
  display: block;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
}

.article-card:first-child { padding-top: 0; }

.article-card h3 {
  margin: 0 0 4px 0;
  color: var(--navy);
  transition: color 0.2s;
}

.article-card p {
  margin: 0;
  color: var(--mid-grey);
  font-size: 14px;
}

.article-card:hover h3 { color: var(--accent); }

.article-category {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--accent);
  margin-bottom: 20px;
}

/* Article content */
.article-view .back-link {
  display: inline-block;
  color: var(--mid-grey);
  text-decoration: none;
  font-size: 14px;
  margin-bottom: 24px;
}

.article-view .back-link:hover { color: var(--navy); }

.article-content h2 {
  font-family: 'Cormorant', serif;
  font-size: 26px;
}

.article-content h3 {
  font-size: 18px;
  margin: 36px 0 14px;
}

/* Status screens */
.status-screen {
  text-align: center;
  padding: 80px 24px;
}

.status-icon {
  font-size: 48px;
  margin-bottom: 24px;
}

.status-screen h1 { margin-bottom: 12px; }

.status-screen p {
  color: var(--mid-grey);
  max-width: 400px;
  margin: 0 auto 32px;
}

/* Admin */
.admin-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 24px;
}

.admin-tab {
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--mid-grey);
  cursor: pointer;
  border: none;
  background: none;
  font-family: 'Inter', sans-serif;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
}

.admin-tab.active {
  color: var(--navy);
  border-bottom-color: var(--accent);
}

.admin-table {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.status-pending { background: var(--accent-light); color: #92710a; }
.status-approved { background: #dcfce7; color: #166534; }
.status-denied { background: #fee2e2; color: #991b1b; }

/* Analytics */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--light-grey);
  padding: 20px;
  text-align: center;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--navy);
}

.stat-label {
  font-size: 12px;
  color: var(--mid-grey);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

.engagement-bar {
  display: flex;
  align-items: center;
  gap: 8px;
}

.engagement-fill {
  height: 8px;
  background: var(--accent);
  border-radius: 4px;
  min-width: 4px;
}

/* Loading */
.loading-screen {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 60vh;
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Error message */
.error-msg {
  background: #fee2e2;
  color: #991b1b;
  padding: 12px 16px;
  font-size: 14px;
  margin-bottom: 16px;
}

/* Subtitle */
.subtitle {
  color: var(--mid-grey);
  margin-bottom: 32px;
}

/* Responsive table wrapper */
@media (max-width: 640px) {
  .admin-table table {
    font-size: 12px;
  }
  .admin-table th,
  .admin-table td {
    padding: 8px 10px;
  }
}

/* Time formatting */
.time-display {
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  color: var(--slate);
}