/* ============================================
   DARK MODE SUPPORT FOR BOOTSTRAP COMPONENTS
   ============================================ */

/* Breadcrumbs */
[data-theme="dark"] .breadcrumb {
    background-color: var(--bg);
}

[data-theme="dark"] .breadcrumb-item,
[data-theme="dark"] .breadcrumb-item a {
    color: var(--fg-2);
}

[data-theme="dark"] .breadcrumb-item.active {
    color: var(--fg);
}

[data-theme="dark"] .breadcrumb-item + .breadcrumb-item::before {
    color: var(--fg-3);
}

/* Page Header */
[data-theme="dark"] .page-header {
    border-bottom-color: var(--border);
}

[data-theme="dark"] .page-header h1 {
    color: var(--fg);
}

/* Card Headers/Content */
[data-theme="dark"] .card-header {
    background-color: var(--bg);
    border-bottom-color: var(--border);
    color: var(--fg);
}

[data-theme="dark"] .card-content,
[data-theme="dark"] .card-body {
    background-color: var(--surface);
    color: var(--fg);
}

/* Help Text */
[data-theme="dark"] .help-text,
[data-theme="dark"] .text-muted {
    color: var(--fg-3) !important;
}

/* Small text */
[data-theme="dark"] small {
    color: var(--fg-2);
}

/* Modal Styles - Cyberpunk */
/* Only apply custom styles to non-Bootstrap modals (those without .fade class) */
.modal:not(.fade) {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-modal);
}

.modal.modal-open:not(.fade) {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Bootstrap Modal Overrides - Ensure Bootstrap modals work correctly */
.modal.fade {
    z-index: var(--z-modal, 1055);
}

.modal.fade.show {
    display: block !important;
}

/* Custom modal backdrop - only for non-Bootstrap modals */
.modal-backdrop:not(.fade) {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgb(0, 0, 0, 0); /* design-spec: transparent alias for dropdown reset */
    transition: background-color 0.3s ease;
    z-index: var(--z-modal-backdrop);
}

.modal-backdrop.modal-backdrop-show:not(.fade) {
    background-color: rgb(15, 23, 42, 0.8);
    backdrop-filter: blur(4px);
}

/* Bootstrap modal backdrop styling */
.modal-backdrop.fade {
    z-index: var(--z-modal-backdrop, 1050);
}

.modal-backdrop.fade.show {
    backdrop-filter: blur(2px);
}

/* Custom modal content - only for non-Bootstrap modals */
.modal:not(.fade) .modal-content {
    background: var(--surface);
    border-radius: var(--r-md);
    padding: var(--spacing-xl);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg), 0 0 30px var(--primary-glow);
    position: relative;
    z-index: var(--z-popover-modal); /* above modal backdrop within modal layer */
    transform: scale(0.9);
    opacity: 0;
    transition: all 0.3s ease;
    border: 2px solid var(--primary);
}

[data-theme="dark"] .modal:not(.fade) .modal-content {
    background: var(--surface);
    color: var(--fg);
    border-color: var(--border);
}

.modal.modal-open:not(.fade) .modal-content {
    transform: scale(1);
    opacity: 1;
}

/* Bootstrap Modal Content Dark Mode Support */
[data-theme="dark"] .modal.fade .modal-content {
    background: var(--surface);
    color: var(--fg);
    border-color: var(--border);
}

[data-theme="dark"] .modal.fade .modal-header {
    border-bottom-color: var(--border);
}

[data-theme="dark"] .modal.fade .modal-footer {
    border-top-color: var(--border);
}

/* Custom modal header - only for non-Bootstrap modals */
.modal:not(.fade) .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    position: relative;
}
.modal:not(.fade) .modal-header::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    pointer-events: none;
}

.modal:not(.fade) .modal-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--fg);
    text-shadow: 0 0 20px var(--primary-tint);
}

.modal:not(.fade) .modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--fg-3);
    transition: color 0.2s;
}

.modal:not(.fade) .modal-close:hover {
    color: var(--danger);
}

/* Notification/Toast Styles */
.notification-container {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    pointer-events: none;
}

.notification {
    background: var(--surface);
    border-radius: var(--r-md);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-lg), 0 0 20px var(--primary-glow);
    min-width: 300px;
    max-width: 400px;
    pointer-events: all;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s ease;
    border-left: 4px solid;
    border: 2px solid;
}

.notification.notification-visible {
    opacity: 1;
    transform: translateX(0);
}

.notification.notification-exit {
    opacity: 0;
    transform: translateX(400px);
}

.notification-success {
    border-color: var(--success);
    background: var(--success-glow);
    box-shadow: var(--shadow-lg), 0 0 10px var(--success-glow), 0 0 20px var(--success-glow);
}

.notification-error {
    border-color: var(--danger);
    background: var(--danger-glow);
    box-shadow: var(--shadow-lg), 0 0 20px var(--danger-glow);
}

.notification-warning {
    border-color: var(--warning);
    background: var(--warning-glow);
    box-shadow: var(--shadow-lg), 0 0 20px var(--warning-glow);
}

.notification-info {
    border-color: var(--primary);
    background: var(--primary-tint);
    box-shadow: var(--shadow-lg), 0 0 10px var(--primary-glow), 0 0 20px var(--primary-tint);
}

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

.notification-title {
    font-weight: 600;
    color: var(--fg);
}

.notification-close {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--fg-3);
    padding: 0;
    line-height: 1;
}

.notification-close:hover {
    color: var(--fg);
}

.notification-body {
    color: var(--fg-2);
    font-size: 0.9rem;
}

/* Dark Mode - Notifications */
[data-theme="dark"] .notification {
    background: var(--surface);
    color: var(--fg);
}

[data-theme="dark"] .notification-title {
    color: var(--fg);
}

[data-theme="dark"] .notification-body {
    color: var(--fg-2);
}

/* Filter Panel */
.filter-panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.filter-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.filter-control {
    display: flex;
    flex-direction: column;
}

.filter-control label {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--fg);
}

.filter-control input,
.filter-control select {
    padding: var(--spacing-sm);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    font-size: 1rem;
}

.filter-control input:focus,
.filter-control select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgb(var(--primary-rgb), 0.1);
}

/* Dark Mode - Filter Panel */
[data-theme="dark"] .filter-panel {
    background: var(--surface);
    border-color: var(--border);
}

[data-theme="dark"] .filter-control label {
    color: var(--fg);
}

[data-theme="dark"] .filter-control input,
[data-theme="dark"] .filter-control select {
    background: var(--bg);
    color: var(--fg);
    border-color: var(--border);
}

/* Search Box */
.search-box {
    position: relative;
}

.search-box input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm) 2.5rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    font-size: 1rem;
    transition: all 0.2s;
}

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

.search-box::before {
    content: '🔍';
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
}

/* Collapsible Section */
.collapsible {
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.collapsible-header {
    background: var(--bg);
    padding: var(--spacing-md);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.2s;
}

.collapsible-header:hover {
    background: var(--surface-2);
}

.collapsible-title {
    font-weight: 600;
    color: var(--fg);
}

.collapsible-icon {
    transition: transform 0.3s;
}

.collapsible.is-open .collapsible-icon {
    transform: rotate(180deg);
}

.collapsible-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.collapsible.is-open .collapsible-content {
    max-height: 2000px;
}

.collapsible-body {
    padding: var(--spacing-md);
}

/* Tabs */
.tabs {
    border-bottom: 2px solid var(--border);
    margin-bottom: var(--spacing-xl);
}

.tabs-nav {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.tabs-nav button {
    background: none;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    color: var(--fg-2);
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
    position: relative;
    top: 2px;
}

.tabs-nav button:hover {
    color: var(--fg);
}

.tabs-nav button.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.3s;
}

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

.dropdown-toggle {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--r-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    box-shadow: var(--shadow-md);
    margin-top: var(--spacing-xs);
    z-index: var(--z-dropdown);
}

.dropdown.is-open .dropdown-menu {
    display: block;
}

.dropdown-menu a,
.dropdown-menu button {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--fg);
    text-decoration: none;
    transition: background-color 0.2s;
}

.dropdown-menu a:hover,
.dropdown-menu button:hover {
    background-color: var(--bg);
}

/* Dark Mode - Dropdown */
[data-theme="dark"] .dropdown-toggle {
    background: var(--surface);
    color: var(--fg);
    border-color: var(--border);
}

[data-theme="dark"] .dropdown-menu {
    background: var(--surface);
    border-color: var(--border);
}

[data-theme="dark"] .dropdown-menu a,
[data-theme="dark"] .dropdown-menu button {
    color: var(--fg);
}

[data-theme="dark"] .dropdown-menu a:hover,
[data-theme="dark"] .dropdown-menu button:hover {
    background-color: var(--bg);
}

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

.tooltip .tooltip-text {
    visibility: hidden;
    opacity: 0;
    background-color: var(--fg);
    color: white; /* design-spec: text on fg-colored tooltip background, no --on-fg token */
    text-align: center;
    border-radius: var(--r-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    position: absolute;
    z-index: var(--z-popover);
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    transition: opacity 0.2s;
    font-size: 0.875rem;
}

.tooltip .tooltip-text::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--fg) transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Utility: Hidden */
.hidden {
    display: none !important;
}

/* ============================================
   SLA VISUAL TIMELINE COMPONENT
   ============================================ */

/* Full SLA Timeline (Detail Pages) */
.sla-timeline {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--r-md);
    padding: var(--spacing-md);
    margin: var(--spacing-md) 0;
    transition: all var(--t-base) var(--ease-out);
}

[data-theme="dark"] .sla-timeline {
    background: var(--surface);
    border-color: var(--border);
}

.sla-timeline .sla-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--fg);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

[data-theme="dark"] .sla-timeline .sla-label {
    color: var(--fg);
}

.sla-progress-container {
    margin: var(--spacing-sm) 0;
}

.sla-progress-track {
    height: 24px;
    background: var(--surface-2);
    border-radius: var(--r-xl);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border);
}

[data-theme="dark"] .sla-progress-track {
    background: var(--bg);
    border-color: var(--border);
}

.sla-progress-bar {
    height: 100%;
    border-radius: var(--r-xl);
    transition: width 0.6s ease, background-color 0.3s ease;
    position: relative;
    background: linear-gradient(90deg, var(--success) 0%, var(--success-strong) 100%);
}

/* Color states for progress bar */
.sla-progress-bar.sla-on-track {
    background: linear-gradient(90deg, var(--success) 0%, var(--success-strong) 100%);
    box-shadow: 0 0 10px var(--success-tint);
}

.sla-progress-bar.sla-at-risk {
    background: linear-gradient(90deg, var(--warning) 0%, var(--warning-strong) 100%);
    box-shadow: 0 0 10px var(--warning-glow);
}

.sla-progress-bar.sla-critical {
    background: linear-gradient(90deg, var(--warning-strong) 0%, var(--danger) 100%);
    box-shadow: 0 0 10px var(--warning-glow);
}

.sla-progress-bar.sla-overdue {
    background: linear-gradient(90deg, var(--danger) 0%, var(--danger) 100%);
    box-shadow: 0 0 10px var(--danger-glow);
    animation: sla-pulse 2s ease-in-out infinite;
}

@keyframes sla-pulse {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 10px var(--danger-glow);
    }
    50% {
        opacity: 0.8;
        box-shadow: 0 0 20px var(--danger-glow);
    }
}

.sla-progress-label {
    font-size: 0.85rem;
    color: var(--fg-3);
    margin-top: var(--spacing-xs);
    text-align: right;
}

[data-theme="dark"] .sla-progress-label {
    color: var(--fg-2);
}

.sla-percentage {
    font-weight: 500;
}

.sla-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border);
    font-size: 0.875rem;
}

[data-theme="dark"] .sla-footer {
    border-top-color: var(--border);
}

.sla-time-remaining {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--fg);
}

[data-theme="dark"] .sla-time-remaining {
    color: var(--fg);
}

.sla-time-remaining i {
    font-size: 1.1rem;
}

.sla-deadline {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--fg-3);
}

[data-theme="dark"] .sla-deadline {
    color: var(--fg-2);
}

/* Compact SLA Timeline (Widgets/Tables) */
.sla-timeline-compact {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--r-sm);
    background: var(--surface-2);
    border: 1px solid var(--border);
    transition: all var(--t-fast) var(--ease-out);
}

[data-theme="dark"] .sla-timeline-compact {
    background: var(--bg);
    border-color: var(--border);
}

.sla-progress-mini {
    flex: 1;
    height: 6px;
    background: var(--bg);
    border-radius: var(--r-sm);
    overflow: hidden;
    min-width: 60px;
}

[data-theme="dark"] .sla-progress-mini {
    background: var(--surface-2);
}

.sla-progress-bar-mini {
    height: 100%;
    border-radius: var(--r-sm);
    transition: width 0.4s ease;
}

.sla-progress-bar-mini.sla-on-track {
    background: var(--success);
}

.sla-progress-bar-mini.sla-at-risk {
    background: var(--warning);
}

.sla-progress-bar-mini.sla-critical {
    background: var(--warning-strong);
}

.sla-progress-bar-mini.sla-overdue {
    background: var(--danger);
    animation: sla-pulse-mini 2s ease-in-out infinite;
}

@keyframes sla-pulse-mini {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.sla-info-mini {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

.sla-info-mini i {
    font-size: 0.875rem;
}

.sla-timeline-compact.sla-on-track .sla-info-mini {
    color: var(--success-strong);
}

.sla-timeline-compact.sla-at-risk .sla-info-mini {
    color: var(--warning-strong);
}

.sla-timeline-compact.sla-critical .sla-info-mini {
    color: var(--warning-strong);
}

.sla-timeline-compact.sla-overdue .sla-info-mini {
    color: var(--danger);
}

/* Badge styling for SLA status */
.badge.badge-sla-on-track {
    background-color: var(--success);
    color: var(--on-success);
}

.badge.badge-sla-at-risk {
    background-color: var(--warning);
    color: var(--on-warning);
}

.badge.badge-sla-critical {
    background-color: var(--warning-strong);
    color: var(--on-warning);
}

.badge.badge-sla-overdue {
    background-color: var(--danger);
    color: var(--on-danger);
    animation: sla-pulse 2s ease-in-out infinite;
}

/* Print-friendly styles */
@media print {
    .sla-timeline,
    .sla-timeline-compact {
        border-color: var(--print-fg);
        background: var(--print-bg) !important;
    }

    .sla-progress-bar,
    .sla-progress-bar-mini {
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }

    .sla-progress-bar.sla-overdue,
    .sla-progress-bar-mini.sla-overdue {
        animation: none;
        opacity: 1;
    }
}

/* Responsive adjustments */
@media (max-width: 767.98px) {
    .notification-container {
        top: var(--spacing-md);
        right: var(--spacing-md);
        left: var(--spacing-md);
    }

    .notification {
        min-width: auto;
        max-width: none;
    }

    .filter-controls {
        grid-template-columns: 1fr;
    }

    /* SLA Timeline responsive adjustments */
    .sla-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .sla-timeline-compact {
        flex-wrap: wrap;
    }

    .sla-progress-mini {
        min-width: 40px;
    }
}

/* ─────────────────────────────────────────────────────────────────────────
   fa-savebar — floating staged-save bar (resource-planning roadmap grid).
   Tokens only (Stylelint bans raw hex in color props). BEM.
   ───────────────────────────────────────────────────────────────────────── */
.fa-savebar {
    position: fixed;
    left: 50%;
    bottom: 1.5rem;
    transform: translateX(-50%);
    z-index: var(--z-sticky);
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: min(40rem, calc(100vw - 2rem));
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--r-lg, 0.75rem);
    background: var(--surface-2, var(--surface));
    box-shadow: 0 10px 30px rgb(0 0 0 / 25%);
}
.fa-savebar[hidden] { display: none; }
.fa-savebar--warning { border-color: var(--warning); }
.fa-savebar__icon { color: var(--primary); font-size: 1.1rem; }
.fa-savebar__text { display: flex; flex-direction: column; line-height: 1.2; }
.fa-savebar__title { font-weight: 600; }
.fa-savebar__detail { font-size: 0.85rem; color: var(--fg-2, var(--fg)); }
.fa-savebar__actions { display: flex; gap: 0.5rem; margin-left: auto; }
.fa-savebar__btn {
    padding: 0.35rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: var(--r-md, 0.5rem);
    background: transparent;
    color: var(--fg);
    cursor: pointer;
}
.fa-savebar__btn--save { background: var(--primary); border-color: var(--primary); color: var(--on-primary, var(--surface)); }
.fa-savebar__btn--discard:hover { background: var(--surface); }