/**
 * Security Mode Dashboard UI Styles
 */

/* ── Security Status Indicator (in status bar) ───────────────────────────────── */

.security-status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: var(--radius-modal);
    cursor: pointer;
    transition: background 0.2s;
    font-size: 13px;
    font-weight: 500;
}

.security-status-indicator:hover {
    background: var(--border-default);
}

.security-status-indicator.mode-disarmed {
    background: var(--bg-active);
}

.security-status-indicator.mode-learning {
    background: var(--warn-bg);
}

.security-status-indicator.mode-ready {
    background: var(--ok-bg);
}

.security-status-indicator.mode-armed {
    background: var(--alert-bg);
}

.security-status-indicator.mode-alert {
    background: var(--alert-muted);
    animation: alert-pulse 1.5s ease-in-out infinite;
}

@keyframes alert-pulse {
    0%, 100% { box-shadow: 0 0 8px var(--alert-border); }
    50% { box-shadow: 0 0 16px var(--alert); }
}

.security-toggle-btn {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.security-toggle-btn:hover {
    opacity: 1;
}

/* ── Security Dialog Overlay ───────────────────────────────────────────────────── */

.security-dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
    pointer-events: none;
}

.security-dialog-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--overlay-strong);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.security-dialog-overlay[style*="display: block"]::before,
.security-dialog-overlay:not([style*="display: none"])::before {
    opacity: 1;
}

.security-dialog-overlay[style*="display: block"],
.security-dialog-overlay:not([style*="display: none"]) {
    pointer-events: auto;
}

.security-dialog-card {
    background: var(--bg-card);
    border-radius: var(--radius-card);
    box-shadow: 0 8px 32px var(--shadow-xl);
    width: 480px;
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    padding: 24px;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.security-dialog-overlay[style*="display: block"] .security-dialog-card,
.security-dialog-overlay:not([style*="display: none"]) .security-dialog-card {
    opacity: 1;
    transform: scale(1);
}

.security-dialog-card.arm {
    border-top: 4px solid var(--ok);
}

.security-dialog-card.disarm {
    border-top: 4px solid var(--alert);
}

.security-dialog-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.security-dialog-header h2 {
    margin: 0;
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--slate-12);
}

.security-dialog-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-control);
    transition: background 0.2s, color 0.2s;
}

.security-dialog-close:hover {
    background: var(--bg-hover);
    color: var(--slate-12);
}

.security-dialog-content {
    margin-bottom: 24px;
}

.security-dialog-prompt {
    margin: 0 0 20px;
    font-size: 15px;
    color: var(--slate-11);
    line-height: 1.5;
}

.security-dialog-warning {
    background: var(--warn-bg);
    border: 1px solid var(--warn-border);
    border-radius: var(--radius-card);
    padding: 12px;
    margin-bottom: 20px;
}

.security-dialog-warning p {
    margin: 0 0 8px;
    font-size: 13px;
    color: var(--warn);
}

.security-dialog-warning p:last-child {
    margin-bottom: 0;
}

.security-dialog-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 8px;
}

.stat-item {
    background: var(--border-subtle);
    border-radius: var(--radius-card);
    padding: 12px;
    text-align: center;
}

.stat-label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.stat-value {
    display: block;
    font-size: 18px;
    font-weight: 600;
    color: var(--slate-12);
}

.stat-item-full {
    grid-column: 1 / -1;
}

.security-dialog-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.security-dialog-btn {
    padding: 10px 20px;
    border-radius: var(--radius-control);
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: background 0.2s, transform 0.1s;
}

.security-dialog-btn:active {
    transform: translateY(1px);
}

.security-dialog-btn.cancel {
    background: var(--bg-hover);
    color: var(--slate-11);
}

.security-dialog-btn.cancel:hover {
    background: var(--border-strong);
    color: var(--slate-12);
}

.security-dialog-btn.arm {
    background: var(--ok-muted);
    color: var(--ok);
}

.security-dialog-btn.arm:hover {
    background: var(--ok-border);
}

.security-dialog-btn.disarm {
    background: var(--alert-muted);
    color: var(--alert);
}

.security-dialog-btn.disarm:hover {
    background: var(--alert-border);
}

/* ── Alert Banner ──────────────────────────────────────────────────────────────────── */

#alert-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--alert), var(--alert));
    color: var(--text-on-accent);
    padding: 16px 20px;
    z-index: 5000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    box-shadow: 0 4px 20px var(--alert-border);
    transform: translateY(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#alert-banner.visible {
    transform: translateY(0);
}

.alert-banner-icon {
    font-size: var(--text-2xl);
    animation: alert-shake 0.5s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes alert-shake {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-10deg); }
    75% { transform: rotate(10deg); }
}

.alert-banner-content {
    flex: 1;
    min-width: 0;
}

.alert-banner-title {
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: 4px;
}

.alert-banner-description {
    font-size: var(--text-sm);
    opacity: 0.95;
    margin-bottom: 4px;
}

.alert-banner-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--text-xs);
    opacity: 0.85;
}

.alert-banner-zone {
    background: var(--border-strong);
    padding: 2px 8px;
    border-radius: var(--radius-control);
    font-weight: 500;
}

.alert-banner-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.alert-banner-btn {
    padding: 8px 16px;
    border-radius: var(--radius-control);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: background 0.2s, transform 0.1s;
    white-space: nowrap;
}

.alert-banner-btn:active {
    transform: translateY(1px);
}

.alert-banner-btn.acknowledge {
    background: var(--border-strong);
    color: var(--text-on-accent);
}

.alert-banner-btn.acknowledge:hover {
    background: var(--slate-7);
}

.alert-banner-btn.view {
    background: var(--slate-12);
    color: var(--alert);
}

.alert-banner-btn.view:hover {
    background: var(--slate-12);
}

/* ── Security Mode Indicator (full page overlay when armed) ──────────────────────── */

#security-mode-indicator {
    position: fixed;
    top: 45px;
    right: 20px;
    background: var(--alert);
    color: var(--text-on-accent);
    padding: 6px 12px;
    border-radius: var(--radius-control);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 1px;
    z-index: 150;
    display: none;
    animation: security-pulse 2s ease-in-out infinite;
}

#security-mode-indicator.active {
    display: block;
}

@keyframes security-pulse {
    0%, 100% { box-shadow: 0 0 8px var(--alert-muted); }
    50% { box-shadow: 0 0 16px var(--alert); }
}

/* ── Responsive Design ───────────────────────────────────────────────────────────── */

@media (max-width: 600px) {
    .security-dialog-card {
        width: 100%;
        max-width: 100%;
        border-radius: var(--radius-card) var(--radius-card) 0 0;
        margin: 0 auto;
        position: fixed;
        bottom: 0;
        transform: translateY(100%);
    }

    .security-dialog-overlay[style*="display: block"] .security-dialog-card,
    .security-dialog-overlay:not([style*="display: none"]) .security-dialog-card {
        transform: translateY(0);
    }

    #alert-banner {
        flex-direction: column;
        align-items: stretch;
        padding: 12px 16px;
        gap: 12px;
    }

    .alert-banner-content {
        margin-bottom: 0;
    }

    .alert-banner-actions {
        flex-direction: column;
    }

    .alert-banner-btn {
        width: 100%;
    }

    .security-dialog-stats {
        grid-template-columns: 1fr;
    }
}

/* ── Learning Progress Banner ─────────────────────────────────────────────────── */

#anomaly-learning-banner {
    position: fixed;
    top: 45px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--blue-10), var(--blue-10));
    color: var(--text-on-accent);
    padding: 8px 16px;
    border-radius: var(--radius-control);
    font-size: 13px;
    display: none;
    align-items: center;
    gap: 10px;
    z-index: 150;
    box-shadow: 0 4px 12px var(--blue-border);
}

#anomaly-learning-banner.visible {
    display: flex;
}

#anomaly-learning-banner .progress-bar {
    width: 80px;
    height: 6px;
    background: var(--slate-7);
    border-radius: var(--radius-control);
    overflow: hidden;
}

#anomaly-learning-banner .learning-progress {
    height: 100%;
    background: var(--text-on-accent);
    border-radius: var(--radius-control);
    transition: width 0.5s;
}