/* ============================================
   TWIDDER — Global Stylesheet
   ============================================ */

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #1a1a2e;
  --bg-card-hover: #1f1f35;
  --bg-input: #16162a;
  --border: #2a2a44;
  --border-focus: #6c63ff;
  --text-primary: #e8e8f0;
  --text-secondary: #9898b0;
  --text-muted: #6a6a82;
  --accent: #6c63ff;
  --accent-hover: #7b73ff;
  --accent-glow: rgba(108, 99, 255, 0.2);
  --success: #22c55e;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #3b82f6;
  --reply-color: #3b82f6;
  --repost-color: #22c55e;
  --like-color: #ef4444;
  --generate-color: #f59e0b;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --transition: all 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--accent-hover);
}

/* ── NAVBAR ───────────────────────────────── */

.navbar {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text-primary);
}

.logo-icon {
  font-size: 1.6rem;
  background: linear-gradient(135deg, var(--accent), #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.nav-logout {
  color: var(--danger);
}

.nav-user {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ── MAIN CONTENT ─────────────────────────── */

.main-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  min-height: calc(100vh - 120px);
}

/* ── ALERTS ───────────────────────────────── */

.alert {
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 0.9rem;
  font-weight: 500;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.alert-success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--success);
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--danger);
}

/* ── AUTH PAGES ────────────────────────────── */

.auth-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 70vh;
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow);
}

.auth-header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo {
  font-size: 3rem;
  display: block;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--accent), #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.auth-header h1 {
  font-size: 1.5rem;
  font-weight: 700;
}

.auth-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 4px;
}

/* ── FORMS ────────────────────────────────── */

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

input[type="text"],
input[type="password"],
input[type="url"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

textarea {
  resize: vertical;
  min-height: 80px;
}

.inline-form {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.inline-form input,
.inline-form select {
  flex: 1;
  min-width: 140px;
}

/* ── BUTTONS ──────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 6px 12px;
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
}

.btn-full {
  width: 100%;
}

.btn-action {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: 20px;
}

.btn-like {
  background: rgba(239, 68, 68, 0.1);
  color: var(--like-color);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.btn-like:hover {
  background: rgba(239, 68, 68, 0.2);
}

.btn-repost {
  background: rgba(34, 197, 94, 0.1);
  color: var(--repost-color);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.btn-repost:hover {
  background: rgba(34, 197, 94, 0.2);
}

.btn-reply {
  background: rgba(59, 130, 246, 0.1);
  color: var(--reply-color);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.btn-reply:hover {
  background: rgba(59, 130, 246, 0.2);
}

/* ── DASHBOARD ────────────────────────────── */

.dashboard-container {
  max-width: 900px;
  margin: 0 auto;
}

.dashboard-header {
  margin-bottom: 32px;
}

.dashboard-header h1 {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--text-primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.dashboard-subtitle {
  color: var(--text-muted);
  margin-top: 4px;
}

/* ── SLOT CARDS ───────────────────────────── */

.slot-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  transition: var(--transition);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slot-card:hover {
  border-color: var(--border-focus);
}

.slot-owner {
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.08), rgba(139, 92, 246, 0.05));
  border-color: rgba(108, 99, 255, 0.3);
}

.slot-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.slot-badge {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--bg-input);
  color: var(--text-secondary);
}

.slot-badge-owner {
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  color: white;
}

.slot-owner-handle {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.slot-url-display a {
  font-size: 0.9rem;
  word-break: break-all;
}

.slot-description {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 8px;
}

.slot-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.slot-input-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

.slot-input-row input {
  flex: 2;
}

.slot-input-row select {
  flex: 1;
  min-width: 140px;
}

.slot-remove-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  transition: var(--transition);
}

.slot-remove-btn:hover {
  color: var(--danger);
  background: rgba(239, 68, 68, 0.1);
}

.slot-generated {
  margin-top: 8px;
}

.slot-generated textarea {
  width: 100%;
  min-height: 60px;
  margin-bottom: 8px;
}

.slot-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.slot-generating {
  color: var(--accent);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* ── SLOT CONTROLS ────────────────────────── */

.slot-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.slot-counter {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  margin-left: auto;
}

/* ── PROGRESS BAR ─────────────────────────── */

.progress-container {
  margin-top: 16px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.progress-bar {
  height: 6px;
  background: var(--bg-input);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #a78bfa);
  border-radius: 3px;
  width: 0%;
  transition: width 0.3s ease;
}

.progress-text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── ADMIN ────────────────────────────────── */

.admin-container {
  max-width: 1000px;
  margin: 0 auto;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.admin-header h1 {
  font-size: 1.6rem;
  font-weight: 800;
}

/* ── STAT CARDS ───────────────────────────── */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stats-grid-sm {
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--text-primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 4px;
}

.stat-reply .stat-value {
  background: linear-gradient(135deg, var(--reply-color), #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-repost .stat-value {
  background: linear-gradient(135deg, var(--repost-color), #4ade80);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-like .stat-value {
  background: linear-gradient(135deg, var(--like-color), #f87171);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── ADMIN NAV CARDS ──────────────────────── */

.admin-nav-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.admin-nav-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
}

.admin-nav-card:hover {
  border-color: var(--accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  color: var(--text-primary);
}

.admin-nav-icon {
  font-size: 1.5rem;
}

/* ── CARDS ────────────────────────────────── */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.card h2 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  font-weight: 700;
}

.card h3 {
  font-size: 0.95rem;
  margin-bottom: 12px;
  font-weight: 600;
}

/* ── USER INFO GRID ───────────────────────── */

.user-info-grid {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.user-info-grid .label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.user-info-grid .value {
  font-weight: 600;
}

/* ── DATA TABLE ───────────────────────────── */

.table-responsive {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  text-align: left;
  padding: 10px 14px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: 12px 14px;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(42, 42, 68, 0.4);
  vertical-align: middle;
}

.data-table tr:hover td {
  background: rgba(108, 99, 255, 0.03);
}

.actions-cell {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nowrap {
  white-space: nowrap;
}

.empty-state {
  text-align: center;
  color: var(--text-muted);
  padding: 32px !important;
}

.truncate-link {
  max-width: 250px;
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: middle;
}

.content-cell {
  max-width: 200px;
}

.content-preview {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ── BADGES ───────────────────────────────── */

.badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
}

.badge-admin {
  background: rgba(108, 99, 255, 0.15);
  color: var(--accent);
}

.badge-user {
  background: rgba(59, 130, 246, 0.15);
  color: var(--info);
}

.badge-active {
  background: rgba(34, 197, 94, 0.15);
  color: var(--success);
}

.badge-inactive {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
}

.badge-generate {
  background: rgba(245, 158, 11, 0.15);
  color: var(--generate-color);
}

.badge-reply {
  background: rgba(59, 130, 246, 0.15);
  color: var(--reply-color);
}

.badge-repost {
  background: rgba(34, 197, 94, 0.15);
  color: var(--repost-color);
}

.badge-like {
  background: rgba(239, 68, 68, 0.15);
  color: var(--like-color);
}

/* ── FOOTER ───────────────────────────────── */

.footer {
  text-align: center;
  padding: 24px;
  color: var(--text-muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--border);
  margin-top: 48px;
}

/* ── RESPONSIVE ───────────────────────────── */

@media (max-width: 768px) {
  .nav-container {
    padding: 0 16px;
  }

  .main-content {
    padding: 16px;
  }

  .auth-card {
    padding: 32px 24px;
  }

  .slot-input-row {
    flex-direction: column;
  }

  .slot-controls {
    flex-wrap: wrap;
  }

  .inline-form {
    flex-direction: column;
  }

  .inline-form input,
  .inline-form select {
    width: 100%;
  }

  .user-info-grid {
    gap: 16px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.auth-footer-link {
  text-align: center;
  margin-top: 16px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.password-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.password-wrapper input {
  padding-right: 40px;
  /* Space for the icon */
}

.password-toggle-btn {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: color 0.2s;
}

.password-toggle-btn:hover {
  color: var(--accent);
}

/* ── FOLLOW GATE ──────────────────────────── */

.follow-gate {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.gate-content {
  background: var(--bg-card);
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  max-width: 400px;
  width: 90%;
  animation: slideDown 0.4s ease;
}

.gate-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.gate-content h2 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.gate-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 16px;
}

.btn-large {
  padding: 12px 32px;
  font-size: 1.1rem;
  margin-top: 20px;
  width: 100%;
}