/* ===== TOPBAR LAYOUT ===== */
.app-layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-layout .main-content {
  flex: 1;
  margin-top: 56px;
  padding: var(--spacing-xl) calc(var(--spacing-lg) * 2.5);
  max-width: none;
  width: 100%;
}

.app-layout .topbar {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  height: 56px !important;
  z-index: var(--z-index-fixed);
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 0 var(--spacing-lg) !important;
  background-color: var(--color-surface) !important;
  border-bottom: 1px solid var(--color-border) !important;
  transition: background-color var(--transition-slow), border-color var(--transition-normal) !important;
}

.app-layout .topbar-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.app-layout .topbar-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: var(--color-text-primary);
}

.brand-icon {
  font-size: var(--font-size-lg);
}

.brand-text {
  font-size: var(--font-size-base);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
}

.app-layout .topbar-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.app-layout .topbar-link {
  padding: 0.35rem 0.7rem;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
}

.app-layout .topbar-link:hover {
  color: var(--color-text-primary);
  background-color: var(--color-surface-light);
}

.app-layout .topbar-link.active {
  color: var(--color-text-primary);
  background-color: var(--color-surface-light);
}

.topbar-action-btn {
  background-color: var(--color-primary) !important;
  color: #eee !important;
  border-radius: var(--radius-sm) !important;
  margin-right: var(--spacing-sm);
  font-size: var(--font-size-xs) !important;
  padding: 0.3rem 0.65rem !important;
}

.topbar-action-btn:hover {
  background-color: var(--color-primary-hover) !important;
}

.app-layout .topbar-right {
  display: flex;
  align-items: center;
}

.app-layout .topbar-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.profile-dropdown {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.profile-dropdown:hover {
  background-color: var(--color-surface-light);
}

.avatar-small {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.dropdown-menu {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
}

.dropdown-item {
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
}

.dropdown-item:hover {
  background-color: var(--color-surface-light);
  color: var(--color-text-primary);
}

.dropdown-divider {
  border-color: var(--color-border-light);
}

/* ─── Auth Container ──────────────────────── */
.auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background-color: var(--color-background);
  color: var(--color-text-primary);
}

[data-theme="dark"] .auth-container {
  background-color: var(--color-background);
  color: var(--color-text-primary);
}

.auth-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
  width: 100%;
  max-width: 400px;
}

[data-theme="dark"] .auth-card {
  background-color: var(--color-surface);
  border-color: var(--color-border);
}

.auth-card h1,
.auth-card h2,
.auth-card h3 {
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.auth-card .form-label {
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-bottom: 0.5rem;
  display: block;
}

.auth-card .form-control,
.auth-card input[type="email"],
.auth-card input[type="password"],
.auth-card input[type="text"] {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  width: 100%;
  margin-bottom: 1rem;
}

[data-theme="dark"] .auth-card .form-control,
[data-theme="dark"] .auth-card input[type="email"],
[data-theme="dark"] .auth-card input[type="password"],
[data-theme="dark"] .auth-card input[type="text"] {
  background-color: var(--color-form-bg);
  border-color: var(--color-form-border);
  color: var(--color-form-text);
}

.auth-card .btn,
.auth-card button {
  width: 100%;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.auth-card .btn-primary:hover {
  background-color: var(--color-primary-hover);
  color: #fff;
}

[data-theme="dark"] .auth-card .btn-primary {
  background-color: var(--color-primary);
  color: #fff;
}

[data-theme="dark"] .auth-card .btn-primary:hover {
  background-color: var(--color-primary-hover);
  color: #fff;
}

.auth-card .divider {
  display: flex;
  align-items: center;
  margin: 1rem 0;
  color: var(--color-text-muted);
}

.auth-card .divider::before,
.auth-card .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--color-border);
}

.auth-card .divider span {
  padding: 0 1rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}