/* FRITZ!Box Cable Segment Utilization — Module Styles */

.fritz-cable-view {
    max-width: 1200px;
    margin: 0 auto;
}

.fritz-cable-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.fritz-cable-title {
    margin: 0 0 4px 0;
    font-size: 1.4em;
    font-weight: 600;
}

.fritz-cable-subtitle {
    margin: 0;
    color: var(--text-secondary, #888);
    font-size: 0.9em;
}

.fritz-cable-range-tabs {
    display: flex;
    gap: 4px;
}

/* KPIs */
.fritz-cable-kpis {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.fritz-cable-kpi {
    text-align: center;
    padding: 18px;
}

.fritz-cable-kpi-label {
    font-size: 0.85em;
    color: var(--text-secondary, #888);
    margin-bottom: 6px;
}

.fritz-cable-kpi-value {
    font-size: 1.8em;
    font-weight: 700;
    line-height: 1.2;
}

.fritz-cable-kpi-sub {
    font-size: 0.8em;
    color: var(--text-secondary, #888);
    margin-top: 4px;
}

/* Chart Grid */
.fritz-cable-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.fritz-cable-panel {
    padding: 18px;
}

.fritz-cable-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.fritz-cable-panel-title {
    font-weight: 600;
    font-size: 0.95em;
}

.fritz-cable-legend {
    display: flex;
    gap: 12px;
    font-size: 0.85em;
}

.fritz-cable-legend-total {
    color: var(--text-primary, var(--text));
}

.fritz-cable-legend-own {
    color: var(--text-secondary, #888);
}

.fritz-cable-chart {
    min-height: 200px;
}

.fritz-cable-message {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary, #888);
}

.fritz-cable-note {
    color: var(--text-secondary, #888);
    line-height: 1.5;
    padding: 18px;
    font-size: 0.85em;
}

/* Events Widget */
.fritz-cable-events {
    padding: 18px;
    margin-bottom: 20px;
}

.fritz-cable-events-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.fritz-cable-events-meta {
    font-size: 0.8em;
    color: var(--text-secondary, #888);
}

.fritz-cable-events-subtitle {
    font-size: 0.85em;
    color: var(--text-secondary, #888);
    margin-bottom: 12px;
}

.fritz-cable-events-status {
    padding: 16px 0;
    color: var(--text-secondary, #888);
    font-size: 0.9em;
}

.fritz-cable-events-status.is-error {
    color: var(--danger, #ef4444);
}

.fritz-cable-events-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.fritz-cable-event {
    padding: 12px 14px;
    border: 1px solid var(--border, rgba(255,255,255,0.08));
    border-radius: 10px;
    background: var(--surface-2, rgba(255,255,255,0.02));
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.fritz-cable-event-header {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.fritz-cable-event-direction {
    font-weight: 600;
    font-size: 0.8em;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(168, 85, 247, 0.15);
    color: rgba(168, 85, 247, 1);
}

.fritz-cable-event-direction.is-upstream {
    background: rgba(99, 102, 241, 0.15);
    color: rgba(129, 140, 248, 1);
}

.fritz-cable-event-time {
    font-size: 0.9em;
    color: var(--text-primary, var(--text));
}

.fritz-cable-event-duration {
    margin-left: auto;
    font-size: 0.85em;
    color: var(--text-secondary, #888);
}

.fritz-cable-event-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 16px;
    font-size: 0.85em;
    color: var(--text-primary, var(--text));
}

.fritz-cable-event-stats em {
    font-style: normal;
    color: var(--text-secondary, #888);
    margin-right: 4px;
}

.fritz-cable-event-actions {
    display: flex;
    justify-content: flex-end;
}

.fritz-cable-event-link {
    font-size: 0.85em;
    color: var(--accent, #6366f1);
    text-decoration: none;
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    font: inherit;
    line-height: inherit;
}

.fritz-cable-event-link:hover {
    text-decoration: underline;
}

.fritz-cable-event-link:focus-visible {
    outline: 2px solid var(--accent, #6366f1);
    outline-offset: 2px;
    border-radius: 2px;
}

.fritz-cable-event-note {
    font-size: 0.85em;
    color: var(--muted, #888);
    font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
    .fritz-cable-kpis {
        grid-template-columns: 1fr;
    }
    .fritz-cable-grid {
        grid-template-columns: 1fr;
    }
    .fritz-cable-header {
        flex-direction: column;
    }
    .fritz-cable-event-duration {
        margin-left: 0;
    }
}