.btn,
.primary-button,
.secondary-button,
.action-button,
.icon-action-button,
.member-broadcast-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--ds-radius-pill);
  border: 1px solid transparent;
  font-weight: 800;
  line-height: 1;
  transition:
    transform var(--ds-transition-fast),
    background var(--ds-transition-fast),
    border-color var(--ds-transition-fast),
    color var(--ds-transition-fast),
    box-shadow var(--ds-transition-fast);
}

.btn:hover,
.primary-button:hover,
.secondary-button:hover,
.action-button:hover,
.icon-action-button:hover,
.member-broadcast-button:hover {
  transform: translateY(-1px);
}

.btn-primary,
.primary-button {
  background: var(--ds-color-accent);
  border-color: rgba(184, 160, 106, 0.35);
  color: #0d0d0e;
  box-shadow: var(--ds-shadow-sm);
}

.btn-primary:hover,
.primary-button:hover {
  background: var(--ds-color-accent-hover);
}

.btn-secondary,
.secondary-button {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--ds-color-border);
  color: var(--ds-color-text);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--ds-color-text-muted);
}

.btn-danger,
.secondary-button.danger {
  background: rgba(157, 79, 79, 0.16);
  border-color: rgba(157, 79, 79, 0.3);
  color: #f1dada;
}

.btn-icon,
.icon-action-button {
  width: 44px;
  min-width: 44px;
  padding: 0;
}

.card,
.panel-card,
.modal-card,
.stat-card,
.member-photo-card,
.feature-card,
.account-card,
.hero-card {
  border-radius: var(--ds-radius-lg);
  border: 1px solid var(--ds-color-border);
  background: rgba(18, 19, 23, 0.7);
  box-shadow: var(--ds-shadow-md);
  backdrop-filter: blur(22px);
}

.card-header,
.card-body,
.card-footer {
  display: grid;
  gap: var(--ds-space-4);
}

.badge,
.section-badge,
.status-badge,
.message-counter,
.news-tag,
.message-direction-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: var(--ds-radius-pill);
  border: 1px solid var(--ds-color-border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--ds-color-text-muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.badge-success,
.status-active {
  background: rgba(63, 143, 107, 0.16);
  color: #cae9da;
}

.badge-warning {
  background: rgba(178, 138, 74, 0.16);
  color: #f1dfbf;
}

.badge-danger,
.status-inactive {
  background: rgba(157, 79, 79, 0.16);
  color: #eed1d1;
}

.badge-neutral,
.status-neutral {
  color: var(--ds-color-text-muted);
}

.form-group,
label {
  display: grid;
  gap: 10px;
}

.form-control,
input,
textarea,
select {
  width: 100%;
  min-height: 50px;
  border-radius: var(--ds-radius-md);
  border: 1px solid var(--ds-color-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ds-color-text);
  padding: 13px 16px;
  transition:
    border-color var(--ds-transition-fast),
    background var(--ds-transition-fast),
    box-shadow var(--ds-transition-fast);
}

textarea.form-control,
textarea {
  min-height: 120px;
}

input::placeholder,
textarea::placeholder {
  color: var(--ds-color-text-soft);
}

input:focus,
textarea:focus,
select:focus,
.form-control:focus {
  border-color: rgba(184, 160, 106, 0.45);
  box-shadow: 0 0 0 4px rgba(184, 160, 106, 0.12);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

.input-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.avatar {
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.avatar-sm {
  width: 32px;
  height: 32px;
}

.avatar-md {
  width: 44px;
  height: 44px;
}

.avatar-lg {
  width: 72px;
  height: 72px;
}

.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 220px;
  padding: 10px;
  border-radius: var(--ds-radius-md);
  border: 1px solid var(--ds-color-border-strong);
  background: var(--ds-color-surface-elevated);
  box-shadow: var(--ds-shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition:
    opacity var(--ds-transition-fast),
    visibility var(--ds-transition-fast),
    transform var(--ds-transition-fast);
}

.dropdown.is-open .dropdown-menu,
.dropdown[data-open="true"] .dropdown-menu,
.account-dropdown:hover .account-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item,
.dropdown-menu a,
.dropdown-menu button,
.account-dropdown-menu a,
.account-dropdown-menu button {
  display: flex;
  width: 100%;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--ds-color-text-muted);
}

.dropdown-item:hover,
.dropdown-menu a:hover,
.dropdown-menu button:hover,
.account-dropdown-menu a:hover,
.account-dropdown-menu button:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--ds-color-text);
}

.modal-dialog,
.modal-card {
  width: min(720px, 100%);
  max-height: calc(100vh - 32px);
}

.modal-header,
.modal-body,
.modal-footer {
  display: grid;
  gap: var(--ds-space-4);
}

.alert,
.feedback,
.toast,
.loading,
.skeleton,
.empty-state {
  border-radius: var(--ds-radius-md);
}

.alert {
  padding: 14px 16px;
  border: 1px solid var(--ds-color-border);
  background: rgba(255, 255, 255, 0.04);
}

.toast,
.loading,
.skeleton,
.empty-state {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--ds-color-border);
}

.loading,
.skeleton,
.empty-state {
  padding: 18px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--ds-color-border);
  text-align: left;
}

.table-toolbar,
.table-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}