/* Copyright (c) 2025-2026 William Chesher | MIT License */

/* Toolbar (miniverse select + search + actions) */
.alerts-toolbar {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.1rem;
    flex-wrap: wrap;
}
.alerts-toolbar select {
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font-size: 0.9rem;
}
.alerts-toolbar-spacer { flex: 1; }

/* Footer (acknowledge toggle + retention note) */
.alerts-footer {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
}
.alerts-retention-note {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Severity pills replaced by canonical .tab-nav + .tab-btn (admin.css).
   Bulk bar replaced by canonical .bulk-actions + .cap-btn (admin.css).
   Show-ack toggle replaced by canonical .toggle-row + checkbox (admin.css).
   Detail modal replaced by infoModal() helper rendering a .fact-grid.
   Legacy rules removed 2026-05-25. */

/* Summary strip */
.alert-summary {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.82rem;
    color: var(--text-secondary, #888);
}
.alert-summary .summary-stat {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
}
.alert-summary .num {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}
.alert-summary .num.critical { color: #c62828; }
.alert-summary .num.warning { color: #e65100; }

/* Table */
.alerts-table { width: 100%; border-collapse: collapse; }
.alerts-table th {
    text-align: left;
    padding: 0.6rem 0.8rem;
    border-bottom: 2px solid var(--border, #ddd);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary, #888);
    user-select: none;
}
.alerts-table td {
    padding: 0.6rem 0.8rem;
    border-bottom: 1px solid var(--border-light, #eee);
    font-size: 0.9rem;
}
.alerts-table tbody tr {
    transition: background 0.15s, opacity 0.4s;
}
.alerts-table tbody tr:hover {
    background: var(--accent-bg, rgba(114, 111, 174, 0.05));
}
.alerts-table tr.acknowledged { opacity: 0.4; }
.alerts-table tr.acknowledged:hover { opacity: 0.6; }
.alerts-table tr.ack-fade {
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
/* badge-info, badge-warning (as .badge.warning), badge-critical: base colors now in admin.css */
/* page-specific overrides below only where alerts needs different values */
.badge-escalated {
    background: #f3e5f5; color: #7b1fa2;
    font-size: 0.65rem; padding: 0.1rem 0.4rem;
    border-radius: 8px; font-weight: 600;
    margin-left: 0.35rem;
    text-transform: uppercase; letter-spacing: 0.03em;
    animation: pulse-badge 2s ease-in-out infinite;
}
@keyframes pulse-badge {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Acknowledge button */
.btn-ack {
    padding: 0.25rem 0.7rem;
    border-radius: 6px;
    border: 1px solid var(--accent, #726fae);
    background: transparent;
    color: var(--accent, #726fae);
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 500;
    transition: all 0.15s;
}
.btn-ack:hover {
    background: var(--accent, #726fae);
    color: #fff;
}
.ack-done {
    font-size: 0.78rem;
    color: var(--text-secondary, #999);
    font-style: italic;
}

.empty-state { text-align: center; padding: 3rem; color: var(--text-secondary, #888); }
.value-vs-threshold { font-family: 'Roboto Mono', monospace; font-size: 0.82rem; }

/* Show-ack toggle, bulk-bar, detail modal, severity pills, export
   button, cross-link, search input all moved to canonical primitives
   2026-05-25:
   - .toggle-row + checkbox       (was .show-ack-toggle)
   - .bulk-actions + .cap-btn     (was .bulk-bar + .btn-bulk/.btn-clear)
   - infoModal() body=.fact-grid  (was .alert-modal-overlay/.alert-modal-card)
   - .tab-nav + .tab-btn          (was .severity-pills)
   - .button.alt                  (was .btn-export and .cross-link)
   - .search-expand               (was #alert-search inline rules)
*/

.alerts-table input[type="checkbox"] {
    cursor: pointer;
    width: 15px; height: 15px;
    accent-color: var(--tab-tint, var(--accent));
}

/* Empty state with guidance */
.empty-guidance { max-width: 440px; margin: 0 auto; }
.empty-guidance h3 { margin: 0 0 0.75rem; color: var(--text-primary, #333); font-size: 1.1rem; }
.empty-guidance p { margin: 0 0 0.75rem; font-size: 0.88rem; line-height: 1.7; color: var(--text-secondary, #666); }
.empty-guidance a { color: var(--accent); font-weight: 500; }
.empty-guidance .hint-links {
    display: flex; gap: 0.75rem; margin-top: 1rem;
}
.empty-guidance .hint-link {
    display: inline-flex; align-items: center; gap: 0.35rem;
    padding: 0.4rem 0.8rem; border-radius: 6px;
    border: 1px solid var(--border); font-size: 0.82rem;
    color: var(--text-primary); text-decoration: none;
    transition: all 0.15s;
}
.empty-guidance .hint-link:hover {
    border-color: var(--accent); color: var(--accent);
}

/* Dark theme */
html.dark-theme .alerts-header select { background: #1e1e2e; border-color: #3a3a4a; color: #e0e0e0; }
/* badge dark theme: now in admin.css */
html.dark-theme .btn-ack { border-color: var(--accent); color: var(--accent); }
html.dark-theme .btn-ack:hover { background: var(--accent); color: #fff; }
html.dark-theme .alerts-table tbody tr:hover { background: rgba(114, 111, 174, 0.08); }
html.dark-theme .alerts-table th { color: #888; border-bottom-color: #404040; }
html.dark-theme .alerts-table td { border-bottom-color: #333; }
html.dark-theme .empty-guidance h3 { color: #e0e0e0; }
html.dark-theme .empty-guidance p { color: #999; }
html.dark-theme .empty-guidance .hint-link { border-color: #555; color: #ccc; }
html.dark-theme .empty-guidance .hint-link:hover { border-color: var(--accent); color: var(--accent); }
html.dark-theme #alert-search { background: #1e1e2e; border-color: #3a3a4a; color: #e0e0e0; }