/* Sidebar Navigation Styles */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color-muted);
  display: flex;
  flex-direction: column;
  padding: 24px;
  z-index: 100;
  box-shadow: 4px 0 16px rgba(0, 0, 0, 0.3);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  margin-bottom: 32px;
}

.sidebar-logo {
  max-width: 150px;
  height: auto;
}

.sidebar-nav {
  flex-grow: 1;
}

.sidebar-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-item a {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition-fast);
  gap: 12px;
}

.sidebar-item a i {
  font-size: 16px;
  width: 20px;
  text-align: center;
}

.sidebar-item a:hover {
  color: var(--text-primary);
  background-color: var(--bg-tertiary);
}

/* Active Nav State - Subtle & Polished */
.sidebar-item a.active {
  color: var(--accent) !important;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.sidebar-item a.active i {
  color: var(--accent);
}

/* Sidebar Footer */
.sidebar-footer {
  border-top: 1px solid var(--border-color-muted);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Theme Toggle Control inside Sidebar */
.theme-toggle-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-tertiary);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color-muted);
}

/* User Card */
.sidebar-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-user-avatar-img {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.08);
  object-fit: cover;
  display: block;
}

.sidebar-user-info {
  display: flex;
  flex-direction: column;
}

.sidebar-user-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.text-gold {
  color: #ffd700 !important;
}

.sidebar-logout-btn {
  font-size: 11px;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color var(--transition-fast);
}

.sidebar-logout-btn:hover {
  color: var(--color-negative);
}