/* header.css - Header styles */

.app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background-color: var(--header-bg);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem;
  height: 60px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sidebar-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: var(--text-color);
  transition: all 0.2s ease;
  background-color: transparent;
}

.sidebar-toggle:hover {
  background-color: var(--hover-bg);
  color: var(--primary-color);
}

.logo {
  display: flex;
  align-items: center;
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--text-color);
  gap: 0.5rem;
}

.logo-icon {
  color: var(--primary-color);
}

.logo-text {
  font-weight: 700;
}

.logo-link,
.logo-link:hover {
  text-decoration: none;
  color: inherit;
}

.theme-toggle {
  display: flex;
  align-items: center;
}

#theme-switch {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: var(--text-color);
  transition: all 0.2s ease;
  background-color: transparent;
}

#theme-switch:hover {
  background-color: var(--hover-bg);
  color: var(--primary-color);
}

.user-menu {
  position: relative;
}

.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  transition: all 0.2s ease;
  background-color: var(--color-surface-hover);
  border: 1px solid var(--border-color);
}

.user-menu-trigger:hover {
  background-color: var(--hover-bg);
}

.user-name {
  font-weight: 500;
}

.user-menu-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  width: 220px;
  background-color: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  z-index: 1001;
  border: 1px solid var(--border-color);
  padding: 0.5rem;
  display: none;
}

.user-menu-dropdown.show {
  display: block;
  animation: fadeInDown 0.2s ease forwards;
}

.menu-item {
  display: flex;
  align-items: center;
  padding: 0.75rem 1rem;
  color: var(--text-color);
  transition: all 0.2s ease;
  border-radius: 8px;
  gap: 0.75rem;
}

.menu-item svg {
  color: var(--text-muted);
  width: 18px;
  height: 18px;
}

.menu-item:hover {
  background-color: var(--hover-bg);
  text-decoration: none;
}

.menu-divider {
  height: 1px;
  background-color: var(--border-color);
  margin: 0.5rem 0;
  border: none;
}

.text-danger {
  color: var(--danger-color);
}

.header-alerts {
  width: 100%;
  overflow: hidden;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
