@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --text-muted: #9ca3af;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --accent-glow: rgba(59, 130, 246, 0.08);
  --border: #e5e7eb;
  --border-hover: rgba(59, 130, 246, 0.3);
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --font-display: 'DM Serif Display', serif;
  --font-body: 'Inter', sans-serif;
  --radius: 10px;
  --radius-lg: 16px;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg-secondary);
  color: var(--text-primary);
  line-height: 1.6;
}

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

/* ─── APP NAV ─── */

.app-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0.75rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.app-nav-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0;
}

.app-nav-logo svg {
  width: 26px;
  height: 26px;
  color: var(--accent);
  margin-right: -10px;
}

.app-nav-logo .logo-text, .app-nav-logo .logo-text > span { color: var(--accent); }

.app-nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  list-style: none;
}

/* nav-user-menu removed — logout lives in dashboard/profile content */

.app-nav-links a {
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.2s;
}

.app-nav-links a:hover { color: var(--text-primary); }

.app-nav-links .active { color: var(--accent); }

/* ─── FORMS ─── */

.form-container {
  max-width: 440px;
  margin: 3rem auto;
  padding: 2.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.form-container h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.form-container .subtitle {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder { color: var(--text-muted); }

textarea.form-input {
  resize: vertical;
  min-height: 100px;
}

select.form-input {
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px var(--accent-glow);
}

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

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

.btn-full { width: 100%; }

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
}

.btn-success { background: var(--success); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }

.form-error {
  color: var(--danger);
  font-size: 0.82rem;
  margin-top: 0.5rem;
  display: none;
}

.form-footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* ─── CARDS ─── */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}

/* ─── EVENT CARD ─── */

.event-card {
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}

.event-card-type {
  display: inline-block;
  padding: 0.25rem 0.7rem;
  background: var(--accent-glow);
  color: var(--accent);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}

.event-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

.event-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.event-card-meta span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.event-card-host {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
}

.event-card-host-avatar {
  width: 28px;
  height: 28px;
  min-width: 28px;
  max-width: 28px;
  border-radius: 50%;
  background: var(--accent-glow);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.7rem;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
}
.event-card-host-avatar img {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.event-card-host-name { font-weight: 500; color: var(--text-primary); }
.event-card-host-stats { color: var(--text-muted); }

/* ─── PILLS / TAGS ─── */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

/* ─── PAGE LAYOUT ─── */

.page-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem;
}

.page-header {
  margin-bottom: 2rem;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: 0.4rem;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* ─── FILTERS BAR ─── */

.filters-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.filters-bar .form-input {
  flex: 1;
  min-width: 150px;
}

/* ─── EMPTY STATE ─── */

.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.empty-state h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

/* ─── RESPONSIVE ─── */

@media (max-width: 768px) {
  .app-nav { padding: 0.75rem 1.25rem; }
  .app-nav-links { gap: 1rem; }
  .app-nav-links a { font-size: 0.8rem; }
  .page-container { padding: 1.25rem; }
  .page-header h1 { font-size: 1.6rem; }
  .form-container { margin: 1.5rem; padding: 1.5rem; }
  .card-grid { grid-template-columns: 1fr; }
  .filters-bar { flex-direction: column; }
  .filters-bar .form-input { min-width: 0; }
}

@media (max-width: 540px) {
  .app-nav { padding: 0.65rem 1rem; }
  .app-nav-links { gap: 0.65rem; }
  .app-nav-links a { font-size: 0.75rem; }
  .app-nav-logo { font-size: 1.1rem; }
  .app-nav-logo svg { width: 22px; height: 22px; }
  .page-container { padding: 1rem; }
  .page-header { margin-bottom: 1.25rem; }
  .page-header h1 { font-size: 1.4rem; }
  .page-header p { font-size: 0.88rem; }

  /* Two-column form rows collapse to single column */
  .form-row { grid-template-columns: 1fr !important; }

  /* Quick-action buttons — horizontal scroll row, no wrapping */
  .quick-actions {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    padding-bottom: 4px;
    gap: 0.5rem;
    scrollbar-width: none;
  }
  .quick-actions::-webkit-scrollbar { display: none; }
  .quick-actions .btn {
    flex-shrink: 0;
    padding: 0.6rem 1rem;
    font-size: 0.82rem;
  }

  /* Stat grid — 2 columns on phone */
  .dash-stats {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem;
  }
  .dash-stat { padding: 1rem; }
  .dash-stat-number { font-size: 1.6rem; }

  /* Cards in dashboard events list */
  .card { padding: 1rem; }
  .btn-sm { padding: 0.4rem 0.75rem; font-size: 0.78rem; }
}

/* Smart App Banner */
#nightin-app-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9990;
  background: #fff;
  border-top: 1px solid #e5e7eb;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.1);
  font-family: 'Inter', -apple-system, sans-serif;
  animation: nab-up 0.28s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes nab-up {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
.nab-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
}
.nab-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
.nab-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.nab-heading {
  font-size: 0.88rem;
  font-weight: 600;
  color: #111827;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nab-sub {
  font-size: 0.73rem;
  color: #6b7280;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nab-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}
.nab-btn {
  border: none;
  border-radius: 20px;
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
}
.nab-btn:hover { opacity: 0.85; }
.nab-btn:disabled { opacity: 0.5; cursor: default; font-size: 0.72rem; }
.nab-open    { background: #111827; color: #fff; }
.nab-install { background: #3b82f6; color: #fff; }
.nab-dismiss {
  background: none;
  border: none;
  font-size: 1.3rem;
  color: #9ca3af;
  cursor: pointer;
  line-height: 1;
  padding: 0.2rem 0.1rem;
  display: flex;
  align-items: center;
}
.nab-ios-steps {
  padding: 0.65rem 1rem 0.85rem;
  font-size: 0.8rem;
  color: #374151;
  background: #f8fafc;
  border-top: 1px solid #f1f5f9;
  line-height: 1.75;
}