/* ==============================================================
   CRISIS UX — Global UX Styling
   Transitions, micro-interactions, toasts, accessibility,
   responsive helpers, skeleton loading, and polish.
   ============================================================== */

/* ── SMOOTH TRANSITIONS (V2) ───────────────────────────────────── */

/* Cards lift on hover */
.card-hoverable {
    transition: box-shadow var(--crisis-transition-slow), transform var(--crisis-transition-slow);
}
.card-hoverable:hover {
    box-shadow: var(--crisis-shadow-md);
    transform: translateY(-1px);
}

/* Links fade smoothly */
a { transition: color var(--crisis-transition); }

/* Form inputs focus glow */
.form-control,
.form-select {
    transition: border-color var(--crisis-transition), box-shadow var(--crisis-transition);
    border-radius: var(--crisis-radius-sm);
    font-size: var(--crisis-text-base);
}
.form-control:focus,
.form-select:focus {
    border-color: var(--crisis-accent);
    box-shadow: 0 0 0 3px var(--crisis-accent-subtle);
}

/* ── TOAST CONTAINER & ITEMS ─────────────────────────────────── */
.crisis-toast-container {
    position: fixed;
    bottom: var(--crisis-space-6);
    right: var(--crisis-space-6);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column-reverse;
    gap: var(--crisis-space-2);
    max-width: 400px;
    pointer-events: none;
}
.crisis-toast {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: var(--crisis-space-3);
    padding: var(--crisis-space-3) var(--crisis-space-4);
    border-radius: var(--crisis-radius-md);
    font-size: var(--crisis-text-sm);
    font-weight: var(--crisis-weight-medium);
    color: #fff;
    box-shadow: var(--crisis-shadow-lg);
    animation: crisisToastIn .3s ease;
    background: #334155;
}
.crisis-toast--success { background: #059669; }
.crisis-toast--danger  { background: #dc2626; }
.crisis-toast--warning { background: #d97706; color: #1c1917; }
.crisis-toast--info    { background: var(--crisis-accent); }

.crisis-toast--exit {
    opacity: 0;
    transform: translateX(20px);
    transition: opacity .3s, transform .3s;
}
.crisis-toast__icon { font-size: 1.1rem; flex-shrink: 0; }
.crisis-toast__msg  { flex: 1; }
.crisis-toast__close {
    background: none; border: none; color: inherit; font-size: 1.1rem;
    cursor: pointer; opacity: .7; padding: 0; line-height: 1;
}
.crisis-toast__close:hover { opacity: 1; }

@keyframes crisisToastIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── UNDO SNACKBAR ───────────────────────────────────────────── */
.crisis-snackbar {
    position: fixed;
    bottom: var(--crisis-space-6);
    left: 50%;
    transform: translateX(-50%);
    z-index: var(--z-toast);
    display: flex;
    align-items: center;
    gap: var(--crisis-space-3);
    background: var(--crisis-surface-raised);
    color: var(--crisis-text);
    padding: var(--crisis-space-3) var(--crisis-space-5);
    border-radius: var(--crisis-radius-md);
    font-size: var(--crisis-text-sm);
    font-weight: var(--crisis-weight-medium);
    box-shadow: var(--crisis-shadow-xl);
    animation: crisisSnackIn .3s ease;
    border: 1px solid var(--crisis-border);
}
.crisis-snackbar--exit {
    opacity: 0;
    transform: translateX(-50%) translateY(12px);
    transition: opacity .3s, transform .3s;
}
.crisis-snackbar__msg { flex: 1; }
.crisis-snackbar__undo {
    background: none; border: none; color: var(--crisis-accent);
    font-weight: var(--crisis-weight-semibold); cursor: pointer; font-size: var(--crisis-text-sm);
    text-decoration: underline; padding: 0;
}
.crisis-snackbar__undo:hover { opacity: .8; }
.crisis-snackbar__close {
    background: none; border: none; color: var(--crisis-text-muted);
    font-size: 1.1rem; cursor: pointer; padding: 0; line-height: 1;
}
.crisis-snackbar__close:hover { color: var(--crisis-text); }

@keyframes crisisSnackIn {
    from { opacity: 0; transform: translateX(-50%) translateY(16px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── FOCUS-VISIBLE (WCAG 2.1 Level A) ────────────────────────── */
:focus-visible {
    outline: 2px solid var(--crisis-accent);
    outline-offset: 2px;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: 2px solid var(--crisis-accent);
    outline-offset: 2px;
    border-radius: var(--crisis-radius-xs);
}
:focus:not(:focus-visible) {
    outline: none;
}

/* ── SKIP-TO-CONTENT LINK ────────────────────────────────────── */
.skip-to-content {
    position: absolute;
    top: -100%;
    left: var(--crisis-space-4);
    z-index: 999;
    background: var(--crisis-surface-raised);
    color: var(--crisis-text);
    padding: var(--crisis-space-2) var(--crisis-space-4);
    border-radius: 0 0 var(--crisis-radius) var(--crisis-radius);
    font-size: var(--crisis-text-sm);
    font-weight: var(--crisis-weight-semibold);
    text-decoration: none;
    transition: top .2s;
    box-shadow: var(--crisis-shadow-md);
}
.skip-to-content:focus {
    top: 0;
    color: var(--crisis-text);
}

/* ── PREFERS-REDUCED-MOTION ──────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ── SKELETON LOADING ────────────────────────────────────────── */
.crisis-skeleton {
    background: linear-gradient(90deg, var(--crisis-surface-alt) 25%, var(--crisis-surface-hover) 50%, var(--crisis-surface-alt) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
    border-radius: var(--crisis-radius-sm);
}
.crisis-skeleton-text {
    height: 14px;
    margin-bottom: var(--crisis-space-2);
}
.crisis-skeleton-title {
    height: 20px;
    width: 60%;
    margin-bottom: var(--crisis-space-3);
}
.crisis-skeleton-circle {
    width: 40px; height: 40px;
    border-radius: 50%;
}

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

/* ── DARK MODE — Toast & Snackbar ────────────────────────────── */
[data-theme="dark"] .crisis-toast { box-shadow: var(--crisis-shadow-lg); }
[data-theme="dark"] .crisis-snackbar { background: var(--crisis-surface); box-shadow: var(--crisis-shadow-lg); }

/* ── BOOTSTRAP MODALS (CLICK-SAFETY) ──────────────────────────── */
.modal { z-index: var(--z-modal); }
.modal-backdrop { z-index: var(--z-modal-backdrop); }

/* ── CONFIRM DIALOGS ─────────────────────────────────────────── */
[data-confirm] { cursor: pointer; }

/* ── ONBOARDING OVERLAY ─────────────────────────────────────── */
.crisis-onboard-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-onboard);
    background: rgba(0,0,0,.55);
}
.crisis-onboard-spotlight {
    position: absolute;
    border-radius: var(--crisis-radius);
    box-shadow: 0 0 0 9999px rgba(0,0,0,.55);
    background: transparent;
    transition: all .3s ease;
    pointer-events: none;
}
.crisis-onboard-popup {
    position: absolute;
    z-index: calc(var(--z-onboard) + 1);
    background: var(--crisis-surface);
    border-radius: var(--crisis-radius-lg);
    padding: var(--crisis-space-5) var(--crisis-space-6);
    max-width: 340px;
    box-shadow: var(--crisis-shadow-xl);
    animation: crisisOnboardIn .3s ease;
}
.crisis-onboard-step {
    font-size: 0.7rem;
    font-weight: var(--crisis-weight-bold);
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--crisis-text-muted);
    margin-bottom: var(--crisis-space-2);
}
.crisis-onboard-title {
    font-weight: var(--crisis-weight-bold);
    font-size: var(--crisis-text-lg);
    margin-bottom: var(--crisis-space-1);
    color: var(--crisis-text);
}
.crisis-onboard-text {
    font-size: var(--crisis-text-sm);
    color: var(--crisis-text-secondary);
    margin-bottom: var(--crisis-space-4);
    line-height: 1.5;
}
.crisis-onboard-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--crisis-space-2);
}
.crisis-onboard-skip {
    background: none;
    border: none;
    color: var(--crisis-text-muted);
    font-size: var(--crisis-text-sm);
    cursor: pointer;
    padding: var(--crisis-space-2) var(--crisis-space-3);
    border-radius: var(--crisis-radius);
}
.crisis-onboard-skip:hover { color: var(--crisis-text-secondary); }
.crisis-onboard-next {
    background: var(--crisis-accent);
    color: #fff;
    border: none;
    border-radius: var(--crisis-radius);
    font-size: var(--crisis-text-sm);
    font-weight: var(--crisis-weight-semibold);
    padding: var(--crisis-space-2) var(--crisis-space-4);
    cursor: pointer;
    transition: background var(--crisis-transition);
}
.crisis-onboard-next:hover { background: var(--crisis-accent-hover); }

@keyframes crisisOnboardIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

[data-theme="dark"] .crisis-onboard-popup { background: var(--crisis-surface); }
[data-theme="dark"] .crisis-onboard-title { color: var(--crisis-text); }
[data-theme="dark"] .crisis-onboard-text { color: var(--crisis-text-secondary); }

/* ── RESPONSIVE HELPERS ──────────────────────────────────────── */

/* Responsive table → stacked cards on mobile */
@media (max-width: 768px) {
    .table-responsive-cards thead { display: none; }
    .table-responsive-cards tbody tr {
        display: block;
        border: 1px solid var(--crisis-border);
        border-radius: var(--crisis-radius);
        margin-bottom: var(--crisis-space-3);
        padding: var(--crisis-space-3);
        background: var(--crisis-surface);
        box-shadow: var(--crisis-shadow-sm);
    }
    .table-responsive-cards tbody td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: var(--crisis-space-1) 0;
        border: none;
        font-size: var(--crisis-text-sm);
    }
    .table-responsive-cards tbody td::before {
        content: attr(data-label);
        font-weight: var(--crisis-weight-semibold);
        font-size: var(--crisis-text-xs);
        color: var(--crisis-text-muted);
        text-transform: uppercase;
        letter-spacing: .03em;
        margin-right: var(--crisis-space-3);
        flex-shrink: 0;
    }
    .table-responsive-cards tbody td:last-child {
        justify-content: flex-end;
        padding-top: var(--crisis-space-2);
        border-top: 1px solid var(--crisis-border-light);
        margin-top: var(--crisis-space-1);
    }

    /* Collapse filters by default */
    .mobile-collapse-filters .card-body { display: none; }
    .mobile-collapse-filters.show .card-body { display: block; }

    /* Bottom action bar */
    .mobile-action-bar {
        position: fixed;
        bottom: 0; left: 0; right: 0;
        background: var(--crisis-surface);
        border-top: 1px solid var(--crisis-border);
        padding: var(--crisis-space-2) var(--crisis-space-4);
        display: flex;
        justify-content: space-around;
        gap: var(--crisis-space-2);
        z-index: 1030;
        box-shadow: 0 -2px 8px rgba(0,0,0,.06);
    }
    .mobile-action-bar .btn {
        flex: 1;
        font-size: var(--crisis-text-xs);
        padding: var(--crisis-space-2) var(--crisis-space-1);
        min-height: 44px;
    }

    body:has(.mobile-action-bar) .page-content {
        padding-bottom: 72px;
    }

    /* Stack header buttons */
    .d-flex.gap-2 > .btn,
    .d-flex.gap-2 > form {
        width: 100%;
    }

    /* KPI tiles: 2-column grid */
    .row.g-2 > .col-md-2,
    .row.g-2 > .col-md-3,
    .row.g-2 > .col-md-4 {
        flex: 0 0 50%;
        max-width: 50%;
    }

    /* Floating action button */
    .crisis-fab {
        position: fixed;
        bottom: 72px;
        right: var(--crisis-space-4);
        width: 56px; height: 56px;
        border-radius: 50%;
        background: var(--crisis-accent);
        color: #fff;
        border: none;
        font-size: 1.2rem;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: var(--crisis-shadow-lg);
        z-index: 1025;
        cursor: pointer;
        transition: transform var(--crisis-transition), box-shadow var(--crisis-transition);
    }
    .crisis-fab:hover {
        transform: scale(1.05);
        box-shadow: var(--crisis-shadow-xl);
    }
    .crisis-fab:active { transform: scale(0.95); }
}

/* Touch targets: min 44px on mobile */
@media (max-width: 768px) {
    .btn-sm {
        min-height: 38px;
        padding: var(--crisis-space-2) var(--crisis-space-3);
    }
    .dropdown-item {
        padding: var(--crisis-space-3) var(--crisis-space-4);
    }
}

/* ── INLINE EDITING ──────────────────────────────────────────── */
[data-inline-edit] {
    cursor: text;
    border-bottom: 1px dashed transparent;
    transition: border-color var(--crisis-transition);
}
[data-inline-edit]:hover {
    border-bottom-color: var(--crisis-accent);
}
.crisis-inline-input {
    border-radius: var(--crisis-radius-sm) !important;
    font-size: inherit !important;
    padding: 2px 6px !important;
}

/* ── RESPONSIVE: Toast & Snackbar ────────────────────────────── */
@media (max-width: 576px) {
    .crisis-toast-container {
        left: var(--crisis-space-3); right: var(--crisis-space-3); bottom: var(--crisis-space-3);
        max-width: none;
    }
    .crisis-snackbar {
        left: var(--crisis-space-3); right: var(--crisis-space-3);
        transform: none;
        border-radius: var(--crisis-radius-md);
    }
    .crisis-snackbar--exit { transform: translateY(12px); }
}

/* ── COPY FEEDBACK ───────────────────────────────────────────── */
.crisis-copied {
    animation: copiedFlash 600ms ease;
}
@keyframes copiedFlash {
    0% { background: var(--crisis-success-light); }
    100% { background: transparent; }
}

/* ── SUCCESS ACTION FLASH ────────────────────────────────────── */
.crisis-action-success {
    animation: actionSuccess 500ms ease;
}
@keyframes actionSuccess {
    0% { box-shadow: 0 0 0 0 var(--crisis-success); }
    50% { box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2); }
    100% { box-shadow: none; }
}

/* ── MODAL / DIALOG SYSTEM (C6) ─────────────────────────────── */
#crisisConfirmModal .modal-content {
    border: none;
    border-radius: var(--crisis-radius-xl);
    box-shadow: var(--crisis-shadow-xl);
    background: var(--crisis-surface-raised);
}
#crisisConfirmModal .modal-body { padding: var(--crisis-space-6); }
#crisisConfirmModal h6 {
    font-size: var(--crisis-text-xl);
    font-weight: var(--crisis-weight-bold);
    color: var(--crisis-text);
}
#crisisConfirmModal p {
    font-size: var(--crisis-text-sm);
    color: var(--crisis-text-muted);
    white-space: pre-line;
    margin-bottom: var(--crisis-space-4);
}
#crisisConfirmModal .btn {
    border-radius: var(--crisis-radius-md);
    font-size: var(--crisis-text-sm);
    font-weight: var(--crisis-weight-medium);
    padding: var(--crisis-space-2) var(--crisis-space-4);
}
.modal-backdrop.show { opacity: 0.4; }
.modal.fade .modal-dialog {
    transition: transform 0.2s ease-out, opacity 0.2s ease-out;
    transform: scale(0.95);
}
.modal.show .modal-dialog {
    transform: scale(1);
}
[data-theme="dark"] #crisisConfirmModal .modal-content {
    background: var(--crisis-surface-raised);
    box-shadow: var(--crisis-shadow-xl);
}

/* ── CRISIS PAGE HEADER ─────────────────────────────────────── */
.crisis-page-header {
    margin-bottom: var(--crisis-space-5);
}
.crisis-page-title {
    font-size: var(--crisis-text-2xl);
    font-weight: var(--crisis-weight-bold);
    color: var(--crisis-text);
    margin-bottom: var(--crisis-space-1);
    line-height: 1.3;
}
.crisis-page-subtitle {
    font-size: var(--crisis-text-sm);
    color: var(--crisis-text-muted);
    margin-bottom: 0;
}

/* ── CRISIS BADGE (C2) ──────────────────────────────────────── */
.crisis-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--crisis-text-xs);
    font-weight: var(--crisis-weight-medium);
    padding: 3px 10px;
    border-radius: var(--crisis-radius-pill);
    line-height: 1.4;
}
.crisis-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}
.crisis-badge-draft     { background: rgba(148,163,184,.12); color: #64748b; }
.crisis-badge-draft .crisis-badge-dot { background: var(--status-draft, #94a3b8); }
.crisis-badge-ready     { background: rgba(96,165,250,.12);  color: #3b82f6; }
.crisis-badge-ready .crisis-badge-dot { background: var(--status-ready, #60a5fa); }
.crisis-badge-live      { background: rgba(34,197,94,.12);   color: #16a34a; }
.crisis-badge-live .crisis-badge-dot  { background: var(--status-live, #22c55e); animation: badgePulse 2s infinite; }
.crisis-badge-paused    { background: rgba(245,158,11,.12);  color: #d97706; }
.crisis-badge-paused .crisis-badge-dot { background: var(--status-paused, #f59e0b); }
.crisis-badge-ended     { background: rgba(239,68,68,.12);   color: #dc2626; }
.crisis-badge-ended .crisis-badge-dot { background: var(--status-ended, #ef4444); }
.crisis-badge-archived  { background: rgba(107,114,128,.12); color: #6b7280; }
.crisis-badge-archived .crisis-badge-dot { background: var(--status-archived, #6b7280); }
@keyframes badgePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

/* Dark mode badge overrides */
[data-theme="dark"] .crisis-badge-draft  { background: rgba(148,163,184,.15); color: #94a3b8; }
[data-theme="dark"] .crisis-badge-ready  { background: rgba(96,165,250,.15);  color: #60a5fa; }
[data-theme="dark"] .crisis-badge-live   { background: rgba(34,197,94,.15);   color: #22c55e; }
[data-theme="dark"] .crisis-badge-paused { background: rgba(245,158,11,.15);  color: #f59e0b; }
[data-theme="dark"] .crisis-badge-ended  { background: rgba(239,68,68,.15);   color: #ef4444; }
[data-theme="dark"] .crisis-badge-archived { background: rgba(107,114,128,.15); color: #9ca3af; }

/* ── CRISIS EMPTY STATE (C4) ────────────────────────────────── */
.crisis-empty-state {
    text-align: center;
    padding: var(--crisis-space-8) var(--crisis-space-4);
}
.crisis-empty-icon {
    font-size: 48px;
    opacity: 0.2;
    margin-bottom: var(--crisis-space-3);
    color: var(--crisis-text-muted);
}
.crisis-empty-title {
    font-size: var(--crisis-text-xl);
    font-weight: var(--crisis-weight-semibold);
    color: var(--crisis-text);
    margin-bottom: var(--crisis-space-1);
}
.crisis-empty-desc {
    font-size: var(--crisis-text-sm);
    color: var(--crisis-text-muted);
    margin-bottom: var(--crisis-space-3);
}

/* ── FORM STANDARDIZATION (C5) ──────────────────────────────── */
.form-label {
    font-size: var(--crisis-text-sm);
    font-weight: var(--crisis-weight-medium);
    color: var(--crisis-text);
    margin-bottom: var(--crisis-space-1);
}
.form-text {
    font-size: var(--crisis-text-xs);
    color: var(--crisis-text-muted);
}
.form-control::placeholder,
.form-select::placeholder {
    color: var(--crisis-text-muted);
    opacity: 0.7;
}

/* ── TIMELINE VISUALIZATION (V5) ────────────────────────────── */
.crisis-timeline {
    position: relative;
    padding-left: 28px;
}
.crisis-timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--crisis-border);
}
.crisis-timeline-item {
    position: relative;
    margin-bottom: var(--crisis-space-3);
    padding-bottom: var(--crisis-space-3);
    border-bottom: 1px solid var(--crisis-border);
}
.crisis-timeline-item:last-child { border-bottom: none; margin-bottom: 0; }
.crisis-timeline-dot {
    position: absolute;
    left: -24px;
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--crisis-surface-raised);
    box-shadow: 0 0 0 2px var(--crisis-border);
}
.crisis-timeline-content {
    min-height: 24px;
}
.crisis-timeline-time {
    font-family: var(--font-mono, monospace);
    font-size: var(--crisis-text-xs);
    color: var(--crisis-text-muted);
    margin-bottom: 2px;
}
.crisis-timeline-meta {
    display: flex;
    align-items: center;
    gap: var(--crisis-space-1);
    margin-bottom: 2px;
}
.crisis-timeline-channel {
    font-size: 10px;
    font-weight: var(--crisis-weight-semibold);
    padding: 1px 8px;
    border-radius: var(--crisis-radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.crisis-timeline-severity-high {
    color: var(--status-ended);
    font-size: var(--crisis-text-xs);
}
.crisis-timeline-label {
    font-size: var(--crisis-text-sm);
    font-weight: var(--crisis-weight-medium);
    color: var(--crisis-text);
}
.crisis-timeline-detail {
    font-size: var(--crisis-text-xs);
    color: var(--crisis-text-muted);
    margin-top: 2px;
}
.crisis-timeline-actor {
    font-size: 11px;
    color: var(--crisis-text-muted);
    margin-top: 2px;
}
.crisis-timeline-new {
    animation: timelineSlideIn 300ms ease-out;
}
@keyframes timelineSlideIn {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 768px) {
    .crisis-timeline { padding-left: 20px; }
    .crisis-timeline::before { left: 5px; }
    .crisis-timeline-dot { left: -18px; width: 8px; height: 8px; }
}