/* =============================================
   Component Styles - Reusable UI Components
   ============================================= */

/* Cards */
.card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.card-title {
    margin: 0;
    font-size: var(--font-size-lg);
}

/* Layout Grid */
.row {
    display: flex;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.row>.card {
    flex: 1 1 320px;
}

/* View Switcher (Tabs) */
.view-switcher {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-sm);
}

.view-switcher button {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    position: relative;
}

.view-switcher button:hover {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
}

.view-switcher button.active {
    color: var(--color-primary);
    background: transparent;
}

.view-switcher button.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
}

.view-wrapper {
    margin-top: var(--spacing-lg);
}

.view-pane {
    display: none;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.view-pane.active {
    display: flex;
}

/* Modal */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal-backdrop);
    backdrop-filter: blur(2px);
}

.modal-backdrop.active {
    display: flex;
}

.modal-card {
    width: 800px;
    max-width: 94vw;
    max-height: 90vh;
    background: var(--color-bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.2s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.modal-header h3 {
    margin: 0;
    font-size: var(--font-size-xl);
}

.modal-close {
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: none;
    font-size: 24px;
    color: var(--color-text-muted);
    cursor: pointer;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.modal-section {
    display: none;
}

.modal-section.active {
    display: block;
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

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

.badge-completed {
    background: var(--color-primary);
    color: white;
}

.badge-failed {
    background: var(--color-danger);
    color: white;
}

/* Button Groups */
.btn-group {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    align-items: center;
    margin-top: var(--spacing-xl);
}

.btn-group-end {
    margin-left: auto;
}

/* Form Inline */
.form-inline {
    display: flex;
    align-items: flex-end;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.form-inline .form-field {
    flex: 1 1 240px;
}

.form-inline button {
    align-self: flex-start;
}

/* Checkbox List */
.checkbox-list {
    display: grid;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    max-height: 220px;
    overflow-y: auto;
    background: var(--color-bg-secondary);
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
}

.checkbox-item:hover {
    background: var(--color-bg-primary);
}

.checkbox-item input[type="checkbox"] {
    width: auto;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-muted);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* Tooltip */
[data-tooltip] {
    position: relative;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-text-primary);
    color: white;
    font-size: var(--font-size-xs);
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast);
    z-index: var(--z-tooltip);
}

[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
}