/* Bond Priori - App Header */

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-6);
  background: rgba(var(--color-white-rgb), 0.7);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(var(--color-black-rgb), 0.08);
}

/* Header Left Section */
.header-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

/* Page Title */
.header-title {
  display: flex;
  flex-direction: column;
}

.header-title h1 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-charcoal);
  line-height: var(--line-height-tight);
}

.header-title span {
  font-size: var(--font-size-sm);
  color: var(--color-ash);
}

/* Header Search */
.header-search {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-mist);
  border: 1px solid rgba(var(--color-black-rgb), 0.08);
  border-radius: var(--radius-full);
  width: 280px;
  transition: all var(--transition-fast) var(--ease-default);
}

.header-search:focus-within {
  border-color: var(--color-copper);
  box-shadow: 0 0 0 3px rgba(var(--color-copper-rgb), 0.1);
}

.header-search-icon {
  color: var(--color-fog);
  flex-shrink: 0;
}

.header-search-icon svg {
  width: 18px;
  height: 18px;
}

.header-search input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: var(--font-size-sm);
  color: var(--color-charcoal);
  outline: none;
}

.header-search input::placeholder {
  color: var(--color-fog);
}

.header-search-shortcut {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 2px 6px;
  background: rgba(var(--color-black-rgb), 0.08);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--color-fog);
}

/* Header Right Section */
.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Header Icon Buttons */
.header-icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  border-radius: var(--radius-full);
  color: var(--color-slate);
  cursor: pointer;
  transition: all var(--transition-fast) var(--ease-default);
}

.header-icon-btn:hover {
  background: var(--color-mist);
  color: var(--color-charcoal);
}

.header-icon-btn svg {
  width: 22px;
  height: 22px;
}

/* Notification Badge */
.header-icon-btn .badge-dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 10px;
  height: 10px;
  background: var(--color-error);
  border: 2px solid rgba(var(--color-white-rgb), 0.9);
  border-radius: var(--radius-full);
}

/* Header User Menu */
.header-user {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-fast) var(--ease-default);
}

.header-user:hover {
  background: var(--color-mist);
}

.header-user-avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-warm-stone);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-semibold);
  color: var(--color-deep-walnut);
  overflow: hidden;
}

.header-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.header-user-info {
  display: none;
}

@media (min-width: 640px) {
  .header-user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
}

.header-user-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-charcoal);
}

.header-user-role {
  font-size: var(--font-size-xs);
  color: var(--color-fog);
}

.header-user-chevron {
  color: var(--color-fog);
  display: none;
}

@media (min-width: 640px) {
  .header-user-chevron {
    display: block;
  }
}

.header-user-chevron svg {
  width: 16px;
  height: 16px;
}

/* User Dropdown Menu */
.header-user-dropdown {
  position: absolute;
  top: calc(100% + var(--space-1));
  right: 0;
  min-width: 200px;
  background: rgba(var(--color-white-rgb), 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(var(--color-black-rgb), 0.08);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-1) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast) var(--ease-default);
  z-index: var(--z-dropdown);
}

.header-user.open .header-user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-header {
  padding: var(--space-4);
  border-bottom: 1px solid rgba(var(--color-black-rgb), 0.08);
}

.dropdown-header-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-charcoal);
}

.dropdown-header-email {
  font-size: var(--font-size-sm);
  color: var(--color-fog);
}

/* Notification Dropdown */
.notification-dropdown {
  position: absolute;
  top: calc(100% + var(--space-1));
  right: 0;
  width: 360px;
  max-height: 480px;
  background: rgba(var(--color-white-rgb), 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(var(--color-black-rgb), 0.08);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast) var(--ease-default);
  z-index: var(--z-dropdown);
}

.notification-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.notification-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-bottom: 1px solid rgba(var(--color-black-rgb), 0.08);
}

.notification-header h3 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
}

.notification-header a {
  font-size: var(--font-size-sm);
  color: var(--color-copper);
  text-decoration: none;
}

.notification-header a:hover {
  text-decoration: underline;
}

.notification-list {
  max-height: 360px;
  overflow-y: auto;
}

.notification-item {
  position: relative;
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  border-bottom: 1px solid rgba(var(--color-black-rgb), 0.08);
  cursor: pointer;
  transition: background var(--transition-fast) var(--ease-default);
}

.notification-item:hover {
  background: var(--color-mist);
}

.notification-item.unread {
  background: rgba(var(--color-copper-rgb), 0.05);
}

.notification-item.unread::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-copper);
}

.notification-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-mist);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.notification-content {
  flex: 1;
  min-width: 0;
}

.notification-text {
  font-size: var(--font-size-sm);
  color: var(--color-charcoal);
  line-height: var(--line-height-normal);
}

.notification-text strong {
  font-weight: var(--font-weight-semibold);
}

.notification-time {
  font-size: var(--font-size-xs);
  color: var(--color-fog);
  margin-top: var(--space-1);
}

.notification-footer {
  padding: var(--space-4);
  text-align: center;
  border-top: 1px solid rgba(var(--color-black-rgb), 0.08);
}

.notification-footer a {
  font-size: var(--font-size-sm);
  color: var(--color-slate);
  text-decoration: none;
}

.notification-footer a:hover {
  color: var(--color-copper);
}

/* Partner Status in Header */
.header-partner-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  background: var(--color-mist);
  border-radius: var(--radius-full);
}

.partner-avatar {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: #FF6B6B;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
}

.partner-mood {
  font-size: var(--font-size-sm);
  color: var(--color-slate);
}

.partner-mood-emoji {
  margin-right: var(--space-1);
}

/* Responsive */
@media (max-width: 768px) {
  .header {
    padding: 0 var(--space-4);
  }

  .header-search {
    display: none;
  }

  .header-title h1 {
    font-size: var(--font-size-md);
  }

  .header-partner-status {
    display: none;
  }

  .notification-dropdown {
    width: calc(100vw - var(--space-6));
    right: calc(-1 * var(--space-2));
  }
}

@media (max-width: 480px) {
  .header-title span {
    display: none;
  }
}