/* Utility Styles and Global Overrides */

/* Scrollbar Styling */
.recents-list::-webkit-scrollbar,
.subnav-items::-webkit-scrollbar,
.sources-panel-list::-webkit-scrollbar,
.chat-messages::-webkit-scrollbar,
.modal-outlier-list::-webkit-scrollbar,
.integrated-refine-input::-webkit-scrollbar,
.refine-sidebar-content::-webkit-scrollbar,
.refine-input-box::-webkit-scrollbar,
.message-script-content::-webkit-scrollbar,
.video-scroll-area::-webkit-scrollbar {
    width: 6px;
}

.recents-list::-webkit-scrollbar-track,
.subnav-items::-webkit-scrollbar-track,
.sources-panel-list::-webkit-scrollbar-track,
.chat-messages::-webkit-scrollbar-track,
.modal-outlier-list::-webkit-scrollbar-track,
.integrated-refine-input::-webkit-scrollbar-track,
.refine-sidebar-content::-webkit-scrollbar-track,
.refine-input-box::-webkit-scrollbar-track,
.message-script-content::-webkit-scrollbar-track,
.video-scroll-area::-webkit-scrollbar-track {
    background: transparent;
}

.recents-list::-webkit-scrollbar-thumb,
.subnav-items::-webkit-scrollbar-thumb,
.sources-panel-list::-webkit-scrollbar-thumb,
.chat-messages::-webkit-scrollbar-thumb,
.modal-outlier-list::-webkit-scrollbar-thumb,
.integrated-refine-input::-webkit-scrollbar-thumb,
.refine-sidebar-content::-webkit-scrollbar-thumb,
.refine-input-box::-webkit-scrollbar-thumb,
.message-script-content::-webkit-scrollbar-thumb,
.video-scroll-area::-webkit-scrollbar-thumb {
    background-color: var(--color-border-medium);
    border-radius: 10px;
    border: 2px solid transparent;
    background-clip: content-box;
}

.recents-list::-webkit-scrollbar-thumb:hover,
.subnav-items::-webkit-scrollbar-thumb:hover,
.sources-panel-list::-webkit-scrollbar-thumb:hover,
.chat-messages::-webkit-scrollbar-thumb:hover,
.modal-outlier-list::-webkit-scrollbar-thumb:hover,
.integrated-refine-input::-webkit-scrollbar-thumb:hover,
.refine-sidebar-content::-webkit-scrollbar-thumb:hover,
.refine-input-box::-webkit-scrollbar-thumb:hover,
.message-script-content::-webkit-scrollbar-thumb:hover,
.video-scroll-area::-webkit-scrollbar-thumb:hover {
    background-color: var(--color-text-tertiary);
}

/* Refinement Stats Toast */
.refinement-stats-toast {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-width: 280px;
    max-width: 400px;
    z-index: var(--z-toast);
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.refinement-stats-toast.show {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.refinement-stats-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-base);
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.refinement-stats-icon i,
.refinement-stats-icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    stroke-width: 2.5;
}

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

.refinement-stats-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-1);
}

.refinement-stats-details {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    font-family: var(--font-family-monospace);
}

/* Diff Visualization – readable, low-clutter (merged spans in diffUtils) */
.diff-added {
    background-color: rgba(34, 197, 94, 0.12);
    color: inherit;
    padding: 0 2px;
    border-radius: 2px;
    border-bottom: 1px solid rgba(34, 197, 94, 0.35);
}

.diff-removed {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--color-text-secondary);
    padding: 0 2px;
    border-radius: 2px;
    text-decoration: line-through;
    opacity: 0.85;
}

[data-theme='dark'] .diff-added {
    background-color: rgba(34, 197, 94, 0.15);
    border-bottom-color: rgba(34, 197, 94, 0.4);
}

[data-theme='dark'] .diff-removed {
    background-color: rgba(239, 68, 68, 0.12);
}

/* Dark Mode Scrollbar Overrides */
[data-theme='dark'] .recents-list::-webkit-scrollbar-thumb,
[data-theme='dark'] .subnav-items::-webkit-scrollbar-thumb,
[data-theme='dark'] .sources-panel-list::-webkit-scrollbar-thumb,
[data-theme='dark'] .chat-messages::-webkit-scrollbar-thumb,
[data-theme='dark'] .modal-outlier-list::-webkit-scrollbar-thumb,
[data-theme='dark'] .integrated-refine-input::-webkit-scrollbar-thumb,
[data-theme='dark'] .refine-sidebar-content::-webkit-scrollbar-thumb,
[data-theme='dark'] .refine-input-box::-webkit-scrollbar-thumb,
[data-theme='dark'] .message-script-content::-webkit-scrollbar-thumb,
[data-theme='dark'] .video-scroll-area::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: transparent;
}

[data-theme='dark'] .recents-list::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .subnav-items::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .sources-panel-list::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .chat-messages::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .modal-outlier-list::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .integrated-refine-input::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .refine-sidebar-content::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .refine-input-box::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .message-script-content::-webkit-scrollbar-thumb:hover,
[data-theme='dark'] .video-scroll-area::-webkit-scrollbar-thumb:hover {
    background-color: rgba(255, 255, 255, 0.3);
}