/* ============================================================
 * 众泰云 Components CSS - 可复用组件样式
 * 依赖: tokens.css, base.css
 * ============================================================ */

/* ----------------------------------------------------------
   按钮 - Buttons
   ---------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    line-height: var(--leading-none);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color var(--duration-fast) var(--ease-default),
                color var(--duration-fast) var(--ease-default),
                border-color var(--duration-fast) var(--ease-default),
                box-shadow var(--duration-fast) var(--ease-default);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.btn:disabled,
.btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Primary */
.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-on-accent);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

.btn-primary:active {
    background-color: var(--color-accent-active);
    border-color: var(--color-accent-active);
}

/* Secondary */
.btn-secondary {
    background-color: var(--color-bg-secondary);
    color: var(--color-text-primary);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-bg-tertiary);
    border-color: var(--color-text-tertiary);
}

.btn-secondary:active {
    background-color: var(--color-border);
}

/* Ghost */
.btn-ghost {
    background-color: transparent;
    color: var(--color-text-secondary);
    border-color: transparent;
}

.btn-ghost:hover {
    background-color: var(--color-bg-secondary);
    color: var(--color-text-primary);
}

.btn-ghost:active {
    background-color: var(--color-bg-tertiary);
}

/* Danger */
.btn-danger {
    background-color: var(--color-error);
    color: var(--color-on-accent);
    border-color: var(--color-error);
}

.btn-danger:hover {
    background-color: var(--color-error-hover);
    border-color: var(--color-error-hover);
}

.btn-danger:active {
    background-color: var(--color-error-active);
    border-color: var(--color-error-active);
}

/* 尺寸变体 */
.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-xs);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
}

/* 图标按钮 */
.btn-icon {
    padding: var(--space-2);
    border-radius: var(--radius-md);
}

.btn-icon.btn-sm {
    padding: var(--space-1);
}

/* 按钮组 */
.btn-group {
    display: inline-flex;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.btn-group .btn:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.btn-group .btn + .btn {
    margin-left: -1px;
}

/* ----------------------------------------------------------
   卡片 - Card
   ---------------------------------------------------------- */
.card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--duration-normal) var(--ease-out),
                transform var(--duration-normal) var(--ease-out);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border-light);
}

.card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
}

.card-body {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-3);
    padding-top: var(--space-4);
    margin-top: var(--space-4);
    border-top: 1px solid var(--color-border-light);
}

/* ----------------------------------------------------------
   徽章 - Badge
   ---------------------------------------------------------- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    line-height: var(--leading-none);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-success {
    background-color: var(--color-success-light);
    color: var(--color-success);
}

.badge-warning {
    background-color: var(--color-warning-light);
    color: var(--color-warning);
}

.badge-error {
    background-color: var(--color-error-light);
    color: var(--color-error);
}

.badge-accent {
    background-color: var(--color-accent-light);
    color: var(--color-accent);
}

.badge-neutral {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
}

/* ----------------------------------------------------------
   标签 - Tag
   ---------------------------------------------------------- */
.tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.tag:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.tag-removable {
    cursor: pointer;
}

.tag-removable::after {
    content: '\00d7';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    margin-left: var(--space-1);
    font-size: 10px;
    border-radius: var(--radius-full);
    background-color: var(--color-border);
    color: var(--color-text-tertiary);
    transition: var(--transition-fast);
}

.tag-removable:hover::after {
    background-color: var(--color-error-light);
    color: var(--color-error);
}

/* ----------------------------------------------------------
   头像 - Avatar
   ---------------------------------------------------------- */
.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    font-weight: var(--font-semibold);
    overflow: hidden;
    flex-shrink: 0;
}

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

.avatar-sm {
    width: 28px;
    height: 28px;
    font-size: var(--text-xs);
}

.avatar-md {
    width: 36px;
    height: 36px;
    font-size: var(--text-sm);
}

.avatar-lg {
    width: 48px;
    height: 48px;
    font-size: var(--text-lg);
}

/* ----------------------------------------------------------
   输入框组 - Input Group
   ---------------------------------------------------------- */
.input-group {
    display: flex;
    width: 100%;
}

.input-group input,
.input-group select,
.input-group textarea {
    flex: 1;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.input-group .btn,
.input-group .input-group-addon {
    flex-shrink: 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.input-group .input-group-addon {
    display: flex;
    align-items: center;
    padding: 0 var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-left: none;
}

/* ----------------------------------------------------------
   下拉菜单 - Dropdown
   ---------------------------------------------------------- */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + var(--space-1));
    left: 0;
    z-index: var(--z-dropdown);
    min-width: 180px;
    padding: var(--space-2) 0;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity var(--duration-fast) var(--ease-default),
                transform var(--duration-fast) var(--ease-default),
                visibility var(--duration-fast);
}

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

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-primary);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background-color var(--duration-fast);
}

.dropdown-item:hover {
    background-color: var(--color-bg-secondary);
}

.dropdown-item.active {
    color: var(--color-accent);
    background-color: var(--color-accent-light);
}

.dropdown-divider {
    height: 1px;
    background-color: var(--color-border-light);
    margin: var(--space-2) 0;
}

/* ----------------------------------------------------------
   模态框 - Modal
   ---------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--duration-normal) var(--ease-default),
                visibility var(--duration-normal);
}

.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    background-color: var(--color-bg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    transform: scale(0.95) translateY(10px);
    transition: transform var(--duration-normal) var(--ease-out);
}

.modal-overlay.open .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--color-border-light);
}

.modal-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
}

.modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    color: var(--color-text-tertiary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--color-bg-secondary);
    color: var(--color-text-primary);
}

.modal-body {
    padding: var(--space-6);
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-border-light);
}

/* ----------------------------------------------------------
   提示消息 - Toast
   ---------------------------------------------------------- */
.toast {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    font-size: var(--text-sm);
    color: var(--color-text-primary);
    max-width: 400px;
    animation: toast-in var(--duration-normal) var(--ease-out);
}

.toast-success {
    border-left: 3px solid var(--color-success);
}

.toast-error {
    border-left: 3px solid var(--color-error);
}

.toast-warning {
    border-left: 3px solid var(--color-warning);
}

.toast-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.toast-message {
    flex: 1;
}

.toast-close {
    flex-shrink: 0;
    cursor: pointer;
    color: var(--color-text-tertiary);
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.toast-close:hover {
    color: var(--color-text-primary);
    background-color: var(--color-bg-secondary);
}

@keyframes toast-in {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ----------------------------------------------------------
   标签页 - Tabs
   ---------------------------------------------------------- */
.tabs {
    display: flex;
    gap: var(--space-1);
    border-bottom: 1px solid var(--color-border);
    overflow-x: auto;
    scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
    display: none;
}

.tab-item {
    position: relative;
    padding: var(--space-3) var(--space-5);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    white-space: nowrap;
    transition: color var(--duration-fast);
    text-decoration: none;
}

.tab-item:hover {
    color: var(--color-text-primary);
}

.tab-item.active {
    color: var(--color-accent);
}

.tab-item.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--color-accent);
    border-radius: var(--radius-full) var(--radius-full) 0 0;
}

/* ----------------------------------------------------------
   手风琴 - Accordion
   ---------------------------------------------------------- */
.accordion {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.accordion-item {
    border-bottom: 1px solid var(--color-border-light);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
    background: none;
    border: none;
    cursor: pointer;
    transition: background-color var(--duration-fast);
}

.accordion-trigger:hover {
    background-color: var(--color-bg-secondary);
}

.accordion-trigger::after {
    content: '';
    width: 16px;
    height: 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%236b7280' d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    transition: transform var(--duration-fast) var(--ease-default);
}

.accordion-item.open .accordion-trigger::after {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--duration-normal) var(--ease-out);
}

.accordion-item.open .accordion-content {
    max-height: 500px;
}

.accordion-body {
    padding: 0 var(--space-5) var(--space-5);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
}

/* ----------------------------------------------------------
   分页 - Pagination
   ---------------------------------------------------------- */
.pagination {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--space-3);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
}

.pagination-btn:hover {
    background-color: var(--color-bg-secondary);
    color: var(--color-text-primary);
    border-color: var(--color-text-tertiary);
}

.pagination-btn.active {
    background-color: var(--color-accent);
    color: var(--color-on-accent);
    border-color: var(--color-accent);
}

.pagination-btn:disabled,
.pagination-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
}

/* ----------------------------------------------------------
   面包屑 - Breadcrumb
   ---------------------------------------------------------- */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
    list-style: none;
    padding: 0;
    margin: 0;
}

.breadcrumb-item {
    display: inline-flex;
    align-items: center;
}

.breadcrumb-item a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--duration-fast);
}

.breadcrumb-item a:hover {
    color: var(--color-accent);
}

.breadcrumb-item.active {
    color: var(--color-text-primary);
    font-weight: var(--font-medium);
}

.breadcrumb-separator {
    color: var(--color-text-tertiary);
    margin: 0 var(--space-1);
}

/* ----------------------------------------------------------
   空状态 - Empty State
   ---------------------------------------------------------- */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-16) var(--space-6);
    text-align: center;
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-6);
    color: var(--color-text-tertiary);
    opacity: 0.6;
}

.empty-state-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.empty-state-desc {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    max-width: 360px;
    margin-bottom: var(--space-6);
}

.empty-state-action {
    margin-top: var(--space-2);
}

/* ----------------------------------------------------------
   骨架屏 - Skeleton
   ---------------------------------------------------------- */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--color-bg-tertiary) 25%,
        var(--color-border-light) 50%,
        var(--color-bg-tertiary) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-shimmer var(--duration-1500) ease-in-out infinite;
    border-radius: var(--radius-md);
}

.skeleton-text {
    height: 14px;
    margin-bottom: var(--space-2);
}

.skeleton-text:last-child {
    width: 60%;
}

.skeleton-title {
    height: 20px;
    width: 50%;
    margin-bottom: var(--space-4);
}

.skeleton-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
}

.skeleton-card {
    height: 200px;
}

@keyframes skeleton-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ----------------------------------------------------------
   工具提示 - Tooltip
   ---------------------------------------------------------- */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + var(--space-2));
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    color: var(--color-on-accent);
    background-color: var(--color-text-primary);
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--duration-fast), visibility var(--duration-fast);
    pointer-events: none;
    z-index: var(--z-tooltip);
}

.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* ----------------------------------------------------------
   统计卡片 - Stat Card
   ---------------------------------------------------------- */
.stat-card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.stat-card-label {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.stat-card-value {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--color-text-primary);
    line-height: var(--leading-tight);
}

.stat-card-trend {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    margin-top: var(--space-2);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
}

.stat-card-trend.up {
    color: var(--color-success);
}

.stat-card-trend.down {
    color: var(--color-error);
}

/* ----------------------------------------------------------
   数据表格 - Data Table
   ---------------------------------------------------------- */
.data-table-wrapper {
    overflow-x: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-bg);
}

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

.data-table thead {
    background-color: var(--color-bg-secondary);
}

.data-table th {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--color-text-secondary);
    text-align: left;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.data-table th.sortable {
    cursor: pointer;
    user-select: none;
}

.data-table th.sortable:hover {
    color: var(--color-text-primary);
}

.data-table th.sortable::after {
    content: '';
    display: inline-block;
    margin-left: var(--space-1);
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-bottom: 5px solid var(--color-text-tertiary);
    vertical-align: middle;
}

.data-table th.sortable.asc::after {
    border-bottom: none;
    border-top: 5px solid var(--color-accent);
}

.data-table th.sortable.desc::after {
    border-bottom: 5px solid var(--color-accent);
}

.data-table td {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-primary);
    border-bottom: 1px solid var(--color-border-light);
}

.data-table tbody tr:hover {
    background-color: var(--color-bg-secondary);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* ----------------------------------------------------------
   侧边栏导航 - Sidebar Nav
   ---------------------------------------------------------- */
.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2);
}

.sidebar-nav-section {
    margin-top: var(--space-4);
    margin-bottom: var(--space-2);
    padding: 0 var(--space-3);
}

.sidebar-nav-section-title {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2);
}

.sidebar-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: var(--transition-fast);
    position: relative;
}

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

.sidebar-nav-item.active {
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    font-weight: var(--font-semibold);
}

.sidebar-nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: var(--space-2);
    bottom: var(--space-2);
    width: 3px;
    background-color: var(--color-accent);
    border-radius: 0 var(--radius-full) var(--radius-full) 0;
}

.sidebar-nav-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.7;
}

.sidebar-nav-item.active .sidebar-nav-icon {
    opacity: 1;
}

.sidebar-nav-badge {
    margin-left: auto;
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--color-on-accent);
    background-color: var(--color-error);
    border-radius: var(--radius-full);
    min-width: 18px;
    text-align: center;
    line-height: 1.4;
}