/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border-color);
    padding: 16px 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.card-body {
    padding: 20px;
}


/* ============================================
   TABLES
   ============================================ */
.table {
    color: var(--text-primary);
    --bs-table-bg: transparent;
    --bs-table-hover-bg: rgba(0, 180, 216, 0.05);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    margin-bottom: 0;
}

.table thead th {
    border-bottom: 2px solid var(--border-color);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    font-weight: 600;
    padding: 12px 16px;
    white-space: nowrap;
}

.table tbody td {
    border-bottom: 1px solid var(--border-color);
    padding: 12px 16px;
    vertical-align: middle;
    font-size: 0.82rem;
}

.table tbody tr:hover {
    background: var(--bs-table-hover-bg);
}

.table-row-panico {
    border-left: 3px solid var(--danger) !important;
}

/* ============================================
   BADGES
   ============================================ */
.badge-estado {
    font-size: 0.7rem;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 600;
}

.badge-pendiente { background: rgba(230, 57, 70, 0.2); color: var(--danger); }
.badge-en-proceso,
.badge-enproceso { background: rgba(244, 162, 97, 0.2); color: var(--warning); }
.badge-resuelta { background: rgba(46, 196, 182, 0.2); color: var(--success); }
.badge-descartada { background: rgba(107, 122, 141, 0.2); color: var(--text-muted); }
.badge-prueba { background: rgba(107, 122, 141, 0.2); color: var(--text-muted); }

.badge-categoria {
    font-size: 0.7rem;
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: 500;
    color: #fff;
}

/* ============================================
   FORMS
   ============================================ */
.form-control, .form-select {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 8px 14px;
    font-size: 0.85rem;
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    background: var(--bg-input);
    border-color: var(--accent);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.form-check-input {
    background-color: var(--bg-input);
    border-color: var(--border-color);
}

.form-check-input:checked {
    background-color: var(--accent);
    border-color: var(--accent);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-accent {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 8px 20px;
    font-weight: 600;
    font-size: 0.82rem;
    transition: var(--transition);
}

.btn-accent:hover {
    background: var(--accent-hover);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.3);
}

.btn-danger-custom {
    background: var(--danger);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 8px 20px;
    font-weight: 600;
}

.btn-danger-custom:hover {
    background: var(--danger-hover);
    color: #fff;
}

.btn-outline-accent {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    border-radius: 8px;
    padding: 8px 20px;
    font-weight: 600;
    font-size: 0.82rem;
    transition: var(--transition);
}

.btn-outline-accent:hover {
    background: var(--accent);
    color: #fff;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 0.82rem;
    transition: var(--transition);
}

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

/* ============================================
   MODALS
   ============================================ */
.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    color: var(--text-primary);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 20px 24px;
}

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 16px 24px;
}

.modal-title { font-weight: 700; }

.btn-close {
    filter: invert(1) brightness(0.8);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination .page-link {
    background: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-secondary);
    font-size: 0.82rem;
    padding: 8px 14px;
    transition: var(--transition);
}

.pagination .page-link:hover {
    background: var(--accent-light);
    border-color: var(--accent);
    color: var(--accent);
}

.pagination .page-item.active .page-link {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.pagination .page-item.disabled .page-link {
    background: var(--bg-primary);
    border-color: var(--border-color);
    color: var(--text-muted);
}

/* ============================================
   FILTERS BAR
   ============================================ */
.filters-bar {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 20px;
}

/* ============================================
   TABS
   ============================================ */
.nav-tabs {
    border-bottom: 2px solid var(--border-color);
}

.nav-tabs .nav-link {
    color: var(--text-secondary);
    border: none;
    padding: 10px 20px;
    font-weight: 600;
    font-size: 0.82rem;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
}

.nav-tabs .nav-link:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.nav-tabs .nav-link.active {
    color: var(--accent);
    background: transparent;
    border-bottom: 2px solid var(--accent);
}

/* ============================================
   ALERTS / TOASTS
   ============================================ */
.alert-custom {
    border-radius: 10px;
    border: none;
    padding: 12px 20px;
    font-size: 0.82rem;
    font-weight: 500;
    transition: opacity 0.4s ease;
}

.alert-custom.fade-out {
    opacity: 0;
}

.alert-custom.success {
    background: rgba(46, 196, 182, 0.15);
    color: var(--success);
    border-left: 4px solid var(--success);
}

.alert-custom.error {
    background: rgba(230, 57, 70, 0.15);
    color: var(--danger);
    border-left: 4px solid var(--danger);
}

.alert-custom.warning {
    background: rgba(244, 162, 97, 0.15);
    color: var(--warning);
    border-left: 4px solid var(--warning);
}

/* ============================================
   MAINTENANCE BANNER
   ============================================ */
.maintenance-banner {
    background: linear-gradient(90deg, rgba(244, 162, 97, 0.2), rgba(244, 162, 97, 0.1));
    border: 1px solid var(--warning);
    border-radius: 10px;
    padding: 12px 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.82rem;
}

.maintenance-banner i {
    color: var(--warning);
    font-size: 1.2rem;
}

/* ============================================
   SLA RISK BANNER
   ============================================ */
.sla-risk-banner {
    background: linear-gradient(90deg, rgba(230, 57, 70, 0.2), rgba(230, 57, 70, 0.1));
    border: 1px solid var(--danger);
    border-radius: 10px;
    padding: 12px 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.82rem;
}

.sla-risk-banner i {
    color: var(--danger);
    font-size: 1.2rem;
}

/* ============================================
   PANIC MODAL
   ============================================ */
.panic-modal .modal-content {
    border: 2px solid var(--danger);
    animation: panic-flash 0.5s ease-in-out infinite alternate;
}

@keyframes panic-flash {
    from { border-color: var(--danger); }
    to { border-color: transparent; }
}

.panic-modal .modal-header {
    background: rgba(230, 57, 70, 0.2);
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 20px;
    padding-left: 20px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -23px;
    top: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    border: 2px solid var(--bg-card);
}

.timeline-date {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.timeline-content {
    font-size: 0.82rem;
}

/* ============================================
   LIGHTBOX
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}

.gallery-item {
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

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

/* ============================================
   COLOR SWATCH
   ============================================ */
.color-swatch {
    display: inline-block;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    border: 2px solid var(--border-color);
    vertical-align: middle;
}

/* ============================================
   TOGGLE SWITCH
   ============================================ */
.form-switch .form-check-input {
    width: 40px;
    height: 20px;
    cursor: pointer;
}

/* ============================================

.footer-status {
    display: flex;
    gap: 20px;
    align-items: center;
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.login-logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo img {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    margin-bottom: 12px;
}

.login-logo h1 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent);
}

.login-logo p {
    color: var(--text-muted);
    font-size: 0.82rem;
}

/* ============================================
   STATUS PAGE (PUBLIC)
   ============================================ */
.status-page {
    min-height: 100vh;
    background: var(--bg-primary);
    padding: 40px 20px;
}

.status-card {
    max-width: 700px;
    margin: 0 auto;
}

.status-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.85rem;
}

.status-indicator.online { color: var(--success); }
.status-indicator.offline { color: var(--danger); }

/* ============================================
   ERROR PAGES
   ============================================ */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--bg-primary);
}

.error-code {
    font-size: 6rem;
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    opacity: 0.3;
}

.error-message {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-top: 8px;
}


/* ============================================
   DRAG & DROP
   ============================================ */
.drag-handle {
    cursor: grab;
    color: var(--text-muted);
    padding: 4px 8px;
}

.drag-handle:active { cursor: grabbing; }

.dragging {
    opacity: 0.5;
    background: var(--accent-light) !important;
}


/* ============================================
   UTILITIES
   ============================================ */
/* ============================================
   BOOTSTRAP DARK OVERRIDES
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
}

p, span, label, li, td, th, div {
    color: inherit;
}

.form-select option {
    background: var(--bg-input);
    color: var(--text-primary);
}

.dropdown-menu {
    background: var(--bg-card);
    border-color: var(--border-color);
}

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

.dropdown-item:hover, .dropdown-item:focus {
    background: var(--accent-light);
    color: var(--accent);
}

.modal-body {
    color: var(--text-primary);
}

.modal-title {
    color: var(--text-primary);
}

.list-group-item {
    background: var(--bg-card);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.input-group-text {
    background: var(--bg-input);
    color: var(--text-secondary);
    border-color: var(--border-color);
}

.form-text {
    color: var(--text-muted) !important;
}

.text-dark {
    color: var(--text-primary) !important;
}

.text-body {
    color: var(--text-primary) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

.card-title {
    color: var(--text-primary);
}

.card-text {
    color: var(--text-secondary);
}

.table > :not(caption) > * > * {
    color: var(--text-primary);
    background-color: transparent;
    border-bottom-color: var(--border-color);
}

.accordion-button {
    background: var(--bg-card);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.accordion-body {
    background: var(--bg-card);
    color: var(--text-primary);
}

.breadcrumb-item, .breadcrumb-item a {
    color: var(--text-secondary);
}

.breadcrumb-item.active {
    color: var(--text-muted);
}

.alert {
    color: var(--text-primary);
}

strong, b {
    color: inherit;
}

small, .small {
    color: inherit;
}

.text-accent { color: var(--accent) !important; }
.text-danger-custom { color: var(--danger) !important; }
.text-success-custom { color: var(--success) !important; }
.text-warning-custom { color: var(--warning) !important; }
.bg-accent-light { background: var(--accent-light) !important; }
.border-accent { border-color: var(--accent) !important; }
.truncate-text {
    max-width: 250px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ============================================
   ACCESIBILIDAD — Focus visible
   ============================================ */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 4px;
}

.nav-link:focus-visible,
.btn-sidebar-toggle:focus-visible,
.notification-bell:focus-visible,
.btn-accent:focus-visible,
.btn-ghost:focus-visible,
.btn-outline-accent:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}