/* Admin Layout */
.admin-layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-light);
}

/* Admin Header / Nav */
.admin-header {
  background: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
}

.admin-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 0.75rem 1.5rem;
  max-width: var(--main-width);
  margin: 0 auto;
}

.admin-nav-brand {
  display: flex;
  align-items: center;
}

.admin-nav-logo {
  font-weight: 600;
  font-size: var(--text-medium);
  color: var(--color-text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.admin-badge {
  background: var(--color-primary);
  color: white;
  font-size: var(--text-x-small);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-weight: 500;
}

.admin-nav-links {
  display: flex;
  list-style: none;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.admin-nav-link {
  color: var(--color-text-light);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: var(--text-small);
  transition: background 0.15s, color 0.15s;

  &:hover {
    background: var(--color-bg-secondary);
    color: var(--color-text);
  }

  &.active {
    background: var(--color-bg-secondary);
    color: var(--color-primary);
    font-weight: 500;
  }
}

.admin-nav-user {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: var(--text-small);
  color: var(--color-text-light);
}

.admin-nav-logout {
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-text-light);
  padding: 0.375rem 0.75rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: var(--text-small);

  &:hover {
    background: var(--color-bg-secondary);
    border-color: var(--color-border-hover);
  }
}

/* Admin Main */
.admin-main {
  flex: 1;
  max-width: var(--main-width);
  margin: 0 auto;
  width: 100%;
  padding: 1.5rem;
}

/* Admin Dashboard */
.admin-dashboard {
  h1 {
    margin: 0 0 1.5rem;
    font-size: var(--text-x-large);
  }
}

.admin-stats {
  display: flex;
  margin-bottom: 2rem;
}

.admin-stat-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.5rem;
  text-align: center;
}

.admin-stat-card-table {
  padding: 0;
  text-align: left;
}

.admin-stat-table-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.625rem 1rem;
  font-size: var(--text-small);
  border-bottom: 1px solid var(--color-border);

  &:last-child {
    border-bottom: none;
  }
}

.admin-stat-table-label {
  color: var(--color-text-light);
}

.admin-stat-table-value {
  font-weight: 700;
  color: var(--color-primary);
}

.admin-stat-value {
  font-size: var(--text-x-large);
  font-weight: 700;
  color: var(--color-primary);
}

.admin-stat-label {
  color: var(--color-text-light);
  font-size: var(--text-small);
  margin-top: 0.25rem;
}

.admin-section {
  margin-top: 2rem;

  h2 {
    font-size: var(--text-large);
    margin: 0 0 1rem;
  }
}

.admin-list {
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}

.admin-list-item {
  border-bottom: 1px solid var(--color-border);

  &:last-child {
    border-bottom: none;
  }
}

.admin-list-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  text-decoration: none;
  color: var(--color-text);

  &:hover {
    background: var(--color-bg-light);
  }
}

.admin-list-primary {
  font-weight: 500;
}

.admin-list-secondary {
  color: var(--color-text-light);
  font-size: var(--text-small);
}

.admin-list-meta {
  margin-left: auto;
  color: var(--color-muted);
  font-size: var(--text-x-small);
}

/* WhatsApp Admin Panel */
.admin-whatsapp {
  display: grid;
  grid-template-columns: 320px 1fr;
  height: calc(100vh - 120px);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}

/* Sidebar */
.admin-whatsapp-sidebar {
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  background: var(--color-bg-light);
}

.admin-whatsapp-sidebar-header {
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-primary);

  h2 {
    margin: 0;
    font-size: var(--text-medium);
  }
}

.admin-whatsapp-contacts {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  flex: 1;
}

.admin-whatsapp-contact {
  border-bottom: 1px solid var(--color-border);

  &.selected {
    background: var(--color-bg-secondary);
  }

  &:hover {
    background: var(--color-bg-secondary);
  }
}

.admin-whatsapp-contact-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  text-decoration: none;
  color: var(--color-text);
}

.admin-whatsapp-contact-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-normal);
  flex-shrink: 0;
}

.admin-whatsapp-contact-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.admin-whatsapp-contact-name {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-whatsapp-contact-phone {
  font-size: var(--text-x-small);
  color: var(--color-text-light);
}

.admin-whatsapp-contact-time {
  font-size: var(--text-xx-small);
  color: var(--color-muted);
}

.admin-whatsapp-window-badge {
  color: var(--color-whatsapp);
  flex-shrink: 0;
}

.admin-whatsapp-empty {
  padding: 2rem 1rem;
  text-align: center;
  color: var(--color-text-light);
}

/* Chat Main Area */
.admin-whatsapp-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.admin-whatsapp-empty-state {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
}

.admin-whatsapp-chat {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.admin-whatsapp-chat-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-light);
}

.admin-whatsapp-chat-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-medium);
  flex-shrink: 0;
}

.admin-whatsapp-chat-info {
  flex: 1;

  h3 {
    margin: 0;
    font-size: var(--text-normal);
  }
}

.admin-whatsapp-chat-phone {
  font-size: var(--text-small);
  color: var(--color-text-light);
}

.admin-whatsapp-chat-type {
  display: inline-block;
  margin-left: 0.5rem;
  background: var(--color-bg-secondary);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
  color: var(--color-text-light);
}

.admin-whatsapp-window-info {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: var(--text-x-small);
  color: var(--color-whatsapp);
  background: rgba(37, 211, 102, 0.1);
  padding: 0.375rem 0.75rem;
  border-radius: 20px;
}

.admin-whatsapp-optout-info {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: var(--text-x-small);
  color: var(--color-danger);
  background: rgba(220, 53, 69, 0.1);
  padding: 0.375rem 0.75rem;
  border-radius: 20px;
}

.admin-whatsapp-optout-badge {
  color: var(--color-danger);
  flex-shrink: 0;
}

.admin-whatsapp-contact.opted-out {
  opacity: 0.6;
}

.admin-whatsapp-opted-out {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-danger);
  background: rgba(220, 53, 69, 0.1);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: var(--text-small);
}

/* Messages Area */
.admin-whatsapp-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: var(--color-bg-secondary);
}

.admin-whatsapp-messages-empty {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
}

/* Message Bubbles */
.admin-whatsapp-message {
  display: flex;
  max-width: 70%;

  &.inbound {
    align-self: flex-start;
  }

  &.outbound {
    align-self: flex-end;
  }
}

.admin-whatsapp-message-bubble {
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  max-width: 100%;

  .inbound & {
    background: var(--color-bg-primary);
    border-top-left-radius: 2px;
  }

  .outbound & {
    background: var(--color-whatsapp);
    color: white;
    border-top-right-radius: 2px;
  }
}

.admin-whatsapp-message-template {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: var(--text-x-small);
  opacity: 0.8;
  margin-bottom: 0.25rem;
}

.admin-whatsapp-message-content {
  word-wrap: break-word;

  p {
    margin: 0;
  }
}

.admin-whatsapp-message-meta {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  justify-content: flex-end;
  margin-top: 0.25rem;
}

.admin-whatsapp-message-time {
  font-size: var(--text-xx-small);
  opacity: 0.7;
}

.admin-whatsapp-message-status {
  display: flex;

  &.read {
    color: var(--color-whatsapp-read);

    .outbound & {
      color: var(--color-whatsapp-read-outbound);
    }
  }

  &.failed {
    color: var(--color-danger);
  }
}

/* Chat Footer / Input */
.admin-whatsapp-chat-footer {
  padding: 1rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-light);
}

.admin-whatsapp-form {
  display: flex;
  gap: 0.75rem;
}

.admin-whatsapp-input {
  flex: 1;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 0.625rem 1rem;
  font-size: var(--text-normal);
  resize: none;
  font-family: inherit;
  background: var(--color-bg-primary);
  color: var(--color-text);

  &:focus {
    outline: none;
    border-color: var(--color-whatsapp);
  }
}

.admin-whatsapp-send {
  background: var(--color-whatsapp);
  color: white;
  border: none;
  border-radius: 20px;
  padding: 0.625rem 1.25rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;

  &:hover {
    background: var(--color-whatsapp-hover);
  }

  &:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }
}

.admin-whatsapp-window-closed {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-warning-text);
  background: var(--color-warning);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: var(--text-small);
}

/* Page Headers */
.admin-page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;

  h1 {
    margin: 0;
    font-size: var(--text-x-large);
  }
}

.admin-page-actions {
  display: flex;
  gap: 0.5rem;
}

.admin-breadcrumb {
  font-size: var(--text-small);
  color: var(--color-text-light);
  margin-bottom: 1rem;

  a {
    color: var(--color-primary);
    text-decoration: none;

    &:hover {
      text-decoration: underline;
    }
  }
}

/* Search Form */
.admin-search-form {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.admin-search-input-wrapper {
  position: relative;
  flex: 1;
}

.admin-search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-muted);
  width: 18px;
  height: 18px;
}

.admin-search-input {
  width: 100%;
  padding: 0.625rem 0.75rem 0.625rem 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: var(--text-normal);
  background: var(--color-bg-primary);
  color: var(--color-text);

  &:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
  }
}

/* Distribution Grid */
.admin-distribution {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-bottom: 2rem;
}

/* Stat Change Indicator */
.admin-stat-change {
  display: block;
  font-size: var(--text-x-small);
  margin-top: 0.25rem;

  &.positive {
    color: var(--color-success);
  }

  &.negative {
    color: var(--color-danger);
  }
}

/* List Enhancements */
.admin-list-content {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  min-width: 0;
  flex: 1;
}

.admin-list-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-size: var(--text-small);
  color: var(--color-text-light);
}

.admin-list-tag {
  background: var(--color-bg-secondary);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
  margin-left: 0.5rem;
}

.admin-list-static {
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Code */
.admin-code {
  font-family: monospace;
  background: var(--color-bg-secondary);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
  font-size: var(--text-small);
}

/* Badges */
.admin-badge-success {
  background: rgba(var(--color-success-rgb), 0.1);
  color: var(--color-success);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
}

.admin-badge-warning {
  background: rgba(245, 158, 11, 0.1);
  color: rgb(180, 120, 10);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
}

.admin-badge-muted {
  background: var(--color-bg-secondary);
  color: var(--color-muted);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
}

/* Detail View */
.admin-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.admin-detail-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem;

  h3 {
    margin: 0 0 1rem;
    font-size: var(--text-medium);
    color: var(--color-text);
  }
}

.admin-detail-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
  margin: 0;

  dt {
    font-size: var(--text-small);
    color: var(--color-text-light);
  }

  dd {
    margin: 0;
    font-size: var(--text-small);
    color: var(--color-text);
    word-break: break-word;
  }
}

/* Danger Zone */
.admin-danger-zone {
  margin-top: 3rem;
  padding: 1.5rem;
  background: rgba(var(--color-danger-rgb), 0.05);
  border: 1px solid rgba(var(--color-danger-rgb), 0.2);
  border-radius: 8px;

  h3 {
    margin: 0 0 0.5rem;
    font-size: var(--text-medium);
    color: var(--color-danger);
  }

  p {
    margin: 0 0 1rem;
    font-size: var(--text-small);
    color: var(--color-text-light);
  }
}

/* Form Styling */
.admin-form {
  max-width: 600px;
}

.admin-form-section {
  margin-bottom: 2rem;

  h3 {
    margin: 0 0 1rem;
    font-size: var(--text-medium);
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
  }
}

.admin-form-field {
  margin-bottom: 1rem;

  label {
    display: block;
    font-size: var(--text-small);
    font-weight: 500;
    margin-bottom: 0.375rem;
    color: var(--color-text);
  }
}

.admin-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.admin-form-input {
  width: 100%;
  padding: 0.625rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: var(--text-normal);
  background: var(--color-bg-primary);
  color: var(--color-text);

  &:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
  }
}

.admin-form-hint {
  margin: 0.375rem 0 0;
  font-size: var(--text-x-small);
  color: var(--color-muted);
}

.admin-form-errors {
  background: rgba(var(--color-danger-rgb), 0.1);
  border: 1px solid rgba(var(--color-danger-rgb), 0.2);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1.5rem;

  h4 {
    margin: 0 0 0.5rem;
    font-size: var(--text-small);
    color: var(--color-danger);
  }

  ul {
    margin: 0;
    padding-left: 1.25rem;
  }

  li {
    font-size: var(--text-small);
    color: var(--color-danger);
  }
}

.admin-form-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

/* Audit Filters */
.admin-audit-filters {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: flex-end;
}

.admin-filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.admin-filter-label {
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text);
}

.admin-filter-options {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.admin-filter-option {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  cursor: pointer;
}

.admin-filter-radio,
.admin-filter-checkbox {
  cursor: pointer;
}

.admin-filter-text {
  font-size: var(--text-small);
  color: var(--color-text);
}

.admin-filter-input {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: var(--text-small);
  background: var(--color-bg-primary);
  color: var(--color-text);
  width: 120px;

  &:focus {
    outline: none;
    border-color: var(--color-primary);
  }
}

.admin-filter-actions {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
}

/* Audit List */
.admin-audit-list {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}

.admin-audit-row {
  display: grid;
  grid-template-columns: 80px 1fr 1fr 120px 100px;
  gap: 1rem;
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--color-border);
  align-items: center;
  font-size: var(--text-small);

  &:last-child {
    border-bottom: none;
  }

  &:hover {
    background: var(--color-bg-light);
  }
}

.admin-audit-col {
  min-width: 0;
}

.admin-audit-col-badge {
  display: flex;
}

.admin-audit-col-event {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.admin-audit-col-user {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.admin-audit-col-meta {
  color: var(--color-muted);
  font-size: var(--text-x-small);
}

.admin-audit-col-time {
  text-align: right;
  color: var(--color-muted);
  font-size: var(--text-x-small);
}

.admin-audit-event {
  font-weight: 500;
  color: var(--color-text);
}

.admin-audit-method,
.admin-audit-target {
  font-size: var(--text-x-small);
  color: var(--color-text-light);
}

.admin-audit-user-name {
  font-weight: 500;
  color: var(--color-text);
}

.admin-audit-user-id,
.admin-audit-user-email,
.admin-audit-user-phone,
.admin-audit-attempts {
  font-size: var(--text-x-small);
  color: var(--color-text-light);
}

.admin-audit-ip,
.admin-audit-twilio-status {
  font-family: monospace;
}

/* Audit Badges */
.admin-audit-badge {
  display: inline-flex;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
  font-weight: 500;
}

.admin-audit-badge-auth {
  background: rgba(59, 130, 246, 0.1);
  color: rgb(59, 130, 246);
}

.admin-audit-badge-phone {
  background: rgba(16, 185, 129, 0.1);
  color: rgb(16, 185, 129);
}

.admin-audit-badge-admin {
  background: rgba(139, 92, 246, 0.1);
  color: rgb(139, 92, 246);
}

/* Pagination */
.admin-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  padding: 1rem;
}

.admin-pagination-link {
  color: var(--color-primary);
  text-decoration: none;
  font-size: var(--text-small);
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;

  &:hover {
    background: var(--color-bg-secondary);
  }
}

.admin-pagination-disabled {
  color: var(--color-muted);
  font-size: var(--text-small);
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-bg-secondary);
}

.admin-pagination-info {
  font-size: var(--text-small);
  color: var(--color-text-light);
}

/* Empty State */
.admin-empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;

  p {
    margin: 0;
    color: var(--color-text-light);
  }
}

/* Summary Page */
.admin-summary {
  h3 {
    font-size: var(--text-medium);
    margin: 0 0 0.75rem;
    color: var(--color-text);
  }
}

.admin-summary-period-form {
  display: flex;
  align-items: center;
}

.admin-summary-period-select {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: var(--text-small);
  background: var(--color-bg-primary);
  color: var(--color-text);
  cursor: pointer;

  &:focus {
    outline: none;
    border-color: var(--color-primary);
  }
}

.admin-stat-breakdown {
  font-size: var(--text-x-small);
  color: var(--color-muted);
  margin-top: 0.25rem;
}

.admin-summary-activity-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-top: 0.25rem;
}

/* Tabs */
.admin-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1.5rem;
}

.admin-tab {
  padding: 0.75rem 1.25rem;
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text-light);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;

  &:hover {
    color: var(--color-text);
  }

  &.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
  }
}

/* Insights Feed */
.admin-insights-feed {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}

.admin-insight {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-small);

  &:last-child {
    border-bottom: none;
  }
}

.admin-insight-level {
  flex-shrink: 0;
  display: flex;
}

.admin-insight-warning .admin-insight-level {
  color: var(--color-warning-text);
}

.admin-insight-error .admin-insight-level {
  color: var(--color-danger);
}

.admin-insight-info .admin-insight-level {
  color: var(--color-primary);
}

.admin-insight-debug .admin-insight-level {
  color: var(--color-muted);
}

.admin-insight-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.admin-insight-business a {
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;

  &:hover {
    text-decoration: underline;
  }
}

.admin-insight-message {
  color: var(--color-text-light);
}

.admin-insight-time {
  flex-shrink: 0;
  color: var(--color-muted);
  font-size: var(--text-x-small);
}

.admin-insight-debug {
  display: none;
}

.admin-insights-feed.show-debug .admin-insight-debug {
  display: flex;
}

.admin-insights-toggle {
  width: 100%;
  text-align: center;
  padding: 0.5rem;
  font-size: var(--text-x-small);
}

/* Adoption Checklist */
.admin-adoption-checklist {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.admin-adoption-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-small);
  color: var(--color-text-light);

  svg {
    width: 16px;
    height: 16px;
  }

  &.adopted {
    color: var(--color-success);
  }
}

/* Lifecycle Stage Badge */
.admin-lifecycle-stage {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
  font-weight: 500;
  vertical-align: middle;
  margin-left: 0.5rem;
}

.admin-lifecycle-onboarding {
  background: rgba(245, 158, 11, 0.1);
  color: rgb(180, 120, 10);
}

.admin-lifecycle-setup {
  background: rgba(59, 130, 246, 0.1);
  color: rgb(59, 130, 246);
}

.admin-lifecycle-early_adopter {
  background: rgba(139, 92, 246, 0.1);
  color: rgb(139, 92, 246);
}

.admin-lifecycle-active {
  background: rgba(var(--color-success-rgb), 0.1);
  color: var(--color-success);
}

/* Responsive */
@media (max-width: 768px) {
  .admin-whatsapp {
    grid-template-columns: 1fr;
    height: auto;
  }

  .admin-whatsapp-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    max-height: 300px;
  }

  .admin-whatsapp-main {
    min-height: 400px;
  }

  .admin-nav {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .admin-nav-links {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .admin-page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .admin-search-form {
    flex-direction: column;
  }

  .admin-form-row {
    grid-template-columns: 1fr;
  }

  .admin-audit-filters {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-filter-actions {
    margin-left: 0;
  }

  .admin-audit-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .admin-audit-col-badge {
    order: -1;
  }

  .admin-audit-col-time {
    text-align: left;
  }

  .admin-detail-grid {
    grid-template-columns: 1fr;
  }

  .admin-analytics-columns {
    grid-template-columns: 1fr;
  }

  .admin-daily-charts-grid {
    grid-template-columns: 1fr;
  }

  .admin-analytics-table-header,
  .admin-analytics-table-row {
    grid-template-columns: 1fr auto auto;
  }

  .admin-sessions-table-header,
  .admin-sessions-table-row {
    grid-template-columns: 1fr 1fr 60px 60px;
  }

  .admin-sessions-table-header span:nth-child(2),
  .admin-sessions-table-header span:nth-child(3),
  .admin-sessions-table-header span:nth-child(4),
  .admin-sessions-table-row span:nth-child(2),
  .admin-sessions-table-row span:nth-child(3),
  .admin-sessions-table-row span:nth-child(4) {
    display: none;
  }

  .admin-error-row {
    flex-direction: column;
    gap: 0.5rem;
  }

  .admin-error-meta {
    margin-left: 0;
  }
}

/* Error Tracking */
.admin-error-row {
  display: flex;
  align-items: center;
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);
  gap: 1rem;

  &:last-child {
    border-bottom: none;
  }

  &:hover {
    background: var(--color-bg-light);
  }
}

.admin-error-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  min-width: 0;
}

.admin-error-class {
  font-weight: 600;
  font-size: var(--text-small);
}

.admin-error-message {
  font-size: var(--text-small);
  color: var(--color-text-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-error-source {
  font-family: monospace;
  font-size: var(--text-x-small);
  color: var(--color-muted);
}

.admin-error-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  margin-left: auto;
}

.admin-error-count {
  font-weight: 700;
  font-size: var(--text-medium);
  color: var(--color-primary);
}

.admin-error-time {
  font-size: var(--text-x-small);
  color: var(--color-muted);
}

.admin-badge-open {
  background: rgba(var(--color-danger-rgb), 0.1);
  color: var(--color-danger);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
  font-weight: 500;
}

.admin-badge-resolved {
  background: rgba(var(--color-success-rgb), 0.1);
  color: var(--color-success);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: var(--text-x-small);
  font-weight: 500;
}

/* Backtrace */
.admin-backtrace {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow-x: auto;
  padding: 0.75rem;
  font-family: monospace;
  font-size: var(--text-x-small);
  line-height: 1.6;
}

.admin-backtrace-line {
  padding: 0.125rem 0.5rem;
  border-radius: 3px;
  white-space: nowrap;
}

.admin-backtrace-app {
  background: rgba(var(--color-primary-rgb), 0.08);
  color: var(--color-text);
  font-weight: 500;
}

.admin-backtrace-gem {
  color: var(--color-muted);
}

/* Error Occurrence */
.admin-error-occurrence {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-small);

  &:last-child {
    border-bottom: none;
  }
}

.admin-error-occurrence-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.admin-error-occurrence-meta {
  font-size: var(--text-x-small);
  color: var(--color-muted);
}

/* Analytics */
.admin-analytics-table {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}

.admin-analytics-table-header {
  display: grid;
  grid-template-columns: 1fr 100px 100px;
  gap: 1rem;
  padding: 0.75rem 1rem;
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text-light);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-light);
}

.admin-analytics-table-row {
  display: grid;
  grid-template-columns: 1fr 100px 100px;
  gap: 1rem;
  padding: 0.75rem 1rem;
  font-size: var(--text-small);
  border-bottom: 1px solid var(--color-border);

  &:last-child {
    border-bottom: none;
  }

  &:hover {
    background: var(--color-bg-light);
  }
}

.admin-analytics-path {
  font-family: monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Analytics Chart */
.admin-analytics-chart {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.admin-analytics-bar-row {
  display: grid;
  grid-template-columns: 80px 1fr 50px;
  gap: 0.75rem;
  align-items: center;
}

.admin-analytics-bar-label {
  font-size: var(--text-x-small);
  color: var(--color-text-light);
  text-align: right;
}

.admin-analytics-bar-track {
  height: 20px;
  background: var(--color-bg-secondary);
  border-radius: 4px;
  overflow: hidden;
}

.admin-analytics-bar-fill {
  height: 100%;
  background: var(--color-primary);
  border-radius: 4px;
  min-width: 2px;
}

.admin-analytics-bar-value {
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text);
}

/* Analytics Filters */
.admin-analytics-filters {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Daily Charts Grid */
.admin-daily-charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

/* Daily Traffic Vertical Bar Chart */
.admin-daily-traffic-section {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.admin-daily-chart {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1rem;
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 180px;
  overflow-x: auto;
}

.admin-daily-column {
  flex: 1;
  min-width: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  justify-content: flex-end;
}

.admin-daily-count {
  font-size: var(--text-xx-small);
  color: var(--color-text-light);
  margin-bottom: 0.25rem;
}

.admin-daily-bar {
  width: 100%;
  max-width: 32px;
  background: var(--color-primary);
  border-radius: 3px 3px 0 0;
  min-height: 2px;
}

.admin-daily-bar-latency {
  background: var(--color-warning-dark);
}

.admin-daily-date {
  font-size: var(--text-xx-small);
  color: var(--color-muted);
  margin-top: 0.375rem;
  white-space: nowrap;
  min-height: 1em;
}

/* Analytics Columns */
.admin-analytics-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

/* Visitor Locations */
.admin-locations {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}

.admin-locations-tabs {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-light);
}

.admin-locations-tab {
  flex: 1;
  padding: 0.625rem 1rem;
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text-light);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;

  &:hover {
    color: var(--color-text);
  }

  &.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
  }
}

.admin-locations-header {
  display: flex;
  justify-content: space-between;
  padding: 0.625rem 1rem;
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text-light);
  border-bottom: 1px solid var(--color-border);
}

.admin-locations-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 1rem;
  font-size: var(--text-small);
  border-bottom: 1px solid var(--color-border);

  &:last-child {
    border-bottom: none;
  }
}

.admin-location-count {
  font-weight: 500;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}

/* Scrollable Lists */
.admin-scrollable-list {
  overflow: hidden;
}

.admin-scrollable-content {
  max-height: 400px;
  overflow-y: auto;
}

/* Sessions Table */
.admin-sessions-table-header {
  display: grid;
  grid-template-columns: 1fr 1fr 80px 80px 1fr 60px 70px;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text-light);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-light);
}

.admin-sessions-table-row {
  display: grid;
  grid-template-columns: 1fr 1fr 80px 80px 1fr 60px 70px;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: var(--text-small);
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);

  &:last-child {
    border-bottom: none;
  }

  &:hover {
    background: var(--color-bg-light);
  }
}

.admin-session-has-errors {
  border-left: 3px solid var(--color-danger);
}

/* Session Detail */
.admin-session-timeline {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}

.admin-session-entry {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-small);

  &:last-child {
    border-bottom: none;
  }
}

.admin-session-entry-error {
  background: rgba(var(--color-danger-rgb), 0.05);
}

.admin-session-entry-time {
  color: var(--color-muted);
  font-size: var(--text-x-small);
  flex-shrink: 0;
  min-width: 100px;
}

.admin-session-entry-method {
  font-weight: 500;
  flex-shrink: 0;
  min-width: 40px;
}

.admin-session-entry-path {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-session-entry-status {
  flex-shrink: 0;
  min-width: 30px;
  text-align: right;
}

.admin-session-entry-response {
  flex-shrink: 0;
  min-width: 50px;
  text-align: right;
  color: var(--color-text-light);
}

.admin-session-error-link,
.admin-error-session-link {
  color: var(--color-primary);
  text-decoration: none;
  flex-shrink: 0;

  &:hover {
    text-decoration: underline;
  }
}