.guardian-page {
    padding-top: 24px;
    padding-bottom: 36px;
}

.guardian-header {
    margin-bottom: 20px;
}

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

.guardian-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.guardian-tab {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    padding: 10px 14px;
    cursor: pointer;
}

.guardian-tab--active {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.guardian-view {
    display: none;
}

.guardian-view--active {
    display: block;
}

.guardian-grid-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 14px 0 10px;
}

.guardian-status-pill {
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 999px;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--color-text-secondary);
}

.guardian-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
}

.guardian-tile {
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
    min-height: 150px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.guardian-tile:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.guardian-tile__header,
.guardian-tile__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.guardian-tile__header {
    margin-bottom: 10px;
}

.guardian-tile__name {
    font-weight: 600;
}

.guardian-tile__device {
    color: var(--color-text-secondary);
    font-size: 13px;
}

.guardian-tile__state {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0;
    font-size: 14px;
}

.guardian-tile__value {
    font-size: 18px;
    font-weight: 700;
}

.guardian-tile__timestamp {
    color: var(--color-text-secondary);
    font-size: 12px;
}

.guardian-tile__presence {
    font-size: 12px;
}

.guardian-tile__presence--online {
    color: var(--color-success);
}

.guardian-tile__presence--offline {
    color: var(--color-text-muted);
}

.guardian-tile--state-ok {
    border-color: var(--color-success);
    box-shadow: 0 0 0 1px rgba(76, 175, 80, 0.25);
}

.guardian-tile--state-alert {
    border-color: var(--color-error);
    box-shadow: 0 0 0 1px rgba(244, 67, 54, 0.25);
}

.guardian-tile--state-warning {
    border-color: var(--color-warning);
    box-shadow: 0 0 0 1px rgba(255, 152, 0, 0.25);
}

.guardian-tile--state-event {
    border-color: var(--color-info);
    box-shadow: 0 0 0 1px rgba(33, 150, 243, 0.25);
}

.guardian-tile--state-offline {
    border-color: #666;
    box-shadow: none;
    opacity: 0.85;
}

.guardian-actuator-controls {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.guardian-mode {
    margin-top: 8px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.guardian-spinner {
    display: none;
    font-size: 12px;
    color: var(--color-info);
}

.guardian-spinner--visible {
    display: inline;
}

.guardian-table-wrap {
    overflow: auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.guardian-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

.guardian-table th,
.guardian-table td {
    text-align: left;
    padding: 10px;
    border-bottom: 1px solid var(--border-color);
}

.guardian-table th {
    color: var(--color-text-secondary);
    font-weight: 600;
    background: rgba(255,255,255,0.02);
}

.guardian-status-online {
    color: var(--color-success);
}

.guardian-status-offline {
    color: var(--color-text-muted);
}

@media (max-width: 768px) {
    .guardian-page {
        padding-left: 12px;
        padding-right: 12px;
    }
}