/* ===== SHARED DESIGN SYSTEM ===== */
:root {
  --red-hot: #e01e37;
  --red-dark: #9b1d20;
  --gold: #d4a017;
  --gold-light: #f0c040;
  --dark-bg: #0a0a0f;
  --dark-card: #111118;
  --dark-card-2: #16161f;
  --text-primary: #eaeaf0;
  --text-muted: #8888a0;
  --blue-accent: #2d7dd2;
  --green-tick: #22c55e;
  --orange-warn: #f59e0b;
  --border-subtle: rgba(255,255,255,0.06);
  --glow-red: 0 0 60px rgba(224,30,55,0.15);
}

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

body {
  background: var(--dark-bg);
  color: var(--text-primary);
  font-family: 'Source Serif 4', Georgia, serif;
  overflow-x: hidden;
  min-height: 100vh;
}

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

/* ===== AUTH UI ===== */
.auth-container {
  display: flex;
  align-items: center;
  gap: 12px;
}
.auth-btn {
  background: var(--gold);
  color: #000;
  border: none;
  padding: 8px 18px;
  border-radius: 6px;
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.2s;
}
.auth-btn:hover { background: var(--gold-light); }
.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  cursor: pointer;
  object-fit: cover;
}
.user-menu {
  position: relative;
}
.user-dropdown {
  position: absolute;
  top: 44px;
  right: 0;
  background: var(--dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  min-width: 200px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
  z-index: 2000;
  display: none;
  overflow: hidden;
}
.user-dropdown.show { display: block; }
.user-dropdown-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
}
.user-dropdown-header .name {
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}
.user-dropdown-header .email {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}
.user-dropdown a, .user-dropdown button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 16px;
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s;
}
.user-dropdown a:hover, .user-dropdown button:hover {
  background: rgba(255,255,255,0.05);
  text-decoration: none;
}
.user-dropdown .divider {
  height: 1px;
  background: var(--border-subtle);
}
.user-dropdown .sign-out {
  color: var(--red-hot);
}

/* ===== TOP NAV (shared) ===== */
.top-nav {
  background: rgba(10,10,15,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 12px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 999;
}
.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  letter-spacing: 3px;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo .dot {
  width: 10px;
  height: 10px;
  background: var(--red-hot);
  border-radius: 50%;
  animation: livePulse 1.5s ease-in-out infinite;
}
@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

/* ===== FORMS ===== */
.page-container {
  max-width: 700px;
  margin: 0 auto;
  padding: 40px 20px;
}
.page-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  letter-spacing: 3px;
  color: var(--gold);
  margin-bottom: 8px;
}
.page-subtitle {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 30px;
}
.form-card {
  background: var(--dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 30px;
}
.form-group {
  margin-bottom: 20px;
}
.form-label {
  display: block;
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--dark-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--text-primary);
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 15px;
  transition: border-color 0.2s;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--gold);
}
.form-textarea {
  min-height: 120px;
  resize: vertical;
}
.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238888a0' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
.form-select option {
  background: var(--dark-card);
  color: var(--text-primary);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}
.btn-primary {
  background: var(--gold);
  color: #000;
  border: none;
  padding: 12px 28px;
  border-radius: 8px;
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: background 0.2s;
  text-transform: uppercase;
}
.btn-primary:hover { background: var(--gold-light); }
.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  padding: 12px 28px;
  border-radius: 8px;
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: border-color 0.2s;
  text-transform: uppercase;
}
.btn-secondary:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger {
  background: var(--red-hot);
  color: white;
  border: none;
  padding: 8px 18px;
  border-radius: 6px;
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  cursor: pointer;
}
.btn-success {
  background: var(--green-tick);
  color: white;
  border: none;
  padding: 8px 18px;
  border-radius: 6px;
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  cursor: pointer;
}

/* ===== TABS ===== */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 24px;
}
.tab-btn {
  background: none;
  border: none;
  padding: 12px 24px;
  color: var(--text-muted);
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  letter-spacing: 1px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ===== POST CARDS ===== */
.post-card {
  background: var(--dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 16px;
  border-left: 3px solid var(--text-muted);
  transition: border-color 0.2s;
}
.post-card:hover { border-left-color: var(--gold); }
.post-card.energy { border-left-color: var(--red-hot); }
.post-card.geopolitics { border-left-color: var(--blue-accent); }
.post-card.currency { border-left-color: var(--gold); }
.post-card.defense { border-left-color: var(--green-tick); }
.post-card.disruption { border-left-color: var(--orange-warn); }
.post-author {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.post-author img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
.post-author-name {
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.post-author-time {
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
}
.post-tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-family: 'Oswald', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.post-tag.energy { background: rgba(224,30,55,0.15); color: var(--red-hot); }
.post-tag.geopolitics { background: rgba(45,125,210,0.15); color: var(--blue-accent); }
.post-tag.currency { background: rgba(212,160,23,0.15); color: var(--gold); }
.post-tag.defense { background: rgba(34,197,94,0.15); color: var(--green-tick); }
.post-tag.disruption { background: rgba(245,158,11,0.15); color: var(--orange-warn); }
.post-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  margin-bottom: 8px;
  line-height: 1.2;
}
.post-body {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 14px;
}
.post-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(212,160,23,0.1);
  border: 1px solid rgba(212,160,23,0.2);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 12px;
  color: var(--gold);
  margin-bottom: 14px;
  word-break: break-all;
}
.post-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}
.post-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s;
}
.post-action-btn:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.post-action-btn.liked { color: var(--red-hot); }
.post-action-btn.liked:hover { color: var(--red-hot); }

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--dark-card);
  border: 1px solid var(--gold);
  color: var(--text-primary);
  padding: 14px 24px;
  border-radius: 8px;
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  letter-spacing: 0.5px;
  z-index: 10000;
  box-shadow: 0 10px 40px rgba(0,0,0,0.4);
  animation: toastIn 0.3s ease;
}
.toast.error { border-color: var(--red-hot); }
.toast.success { border-color: var(--green-tick); }
@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== LOADING ===== */
.loading-spinner {
  text-align: center;
  padding: 30px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}
.loading-spinner::before {
  content: '';
  display: block;
  width: 30px;
  height: 30px;
  border: 2px solid var(--border-subtle);
  border-top-color: var(--gold);
  border-radius: 50%;
  margin: 0 auto 10px;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== ADMIN SPECIFIC ===== */
.admin-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 30px 20px;
}
.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.admin-stat {
  background: var(--dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 16px;
}
.admin-stat-label {
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  text-transform: uppercase;
}
.admin-stat-value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  color: var(--gold);
}
.pending-card {
  background: var(--dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 12px;
}
.pending-card-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}
.users-table {
  width: 100%;
  border-collapse: collapse;
}
.users-table th {
  text-align: left;
  padding: 10px 12px;
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-subtle);
}
.users-table td {
  padding: 10px 12px;
  font-size: 13px;
  border-bottom: 1px solid var(--border-subtle);
}
.role-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Oswald', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.role-badge.admin { background: rgba(212,160,23,0.15); color: var(--gold); }
.role-badge.user { background: rgba(136,136,160,0.15); color: var(--text-muted); }

/* ===== FEED ITEM ROWS (admin) ===== */
.feed-row {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 10px;
}
.feed-row .form-input { flex: 1; }
.feed-row .time-input { width: 120px; flex-shrink: 0; }
.remove-btn {
  background: none;
  border: none;
  color: var(--red-hot);
  font-size: 18px;
  cursor: pointer;
  padding: 4px 8px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .top-nav { padding: 12px 16px; }
  .nav-logo { font-size: 20px; }
  .page-container { padding: 20px 16px; }
  .form-row { grid-template-columns: 1fr; }
  .admin-container { padding: 20px 16px; }
  .admin-grid { grid-template-columns: 1fr; }
  .tabs { overflow-x: auto; }
}