.main_presentation {
    padding: 80px 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.container-support {
    width: 100%;
}

.main-status-banner {
    background-color: var(--md-sys-color-primary-container);
    border-radius: 8px;
    padding: 32px;
    margin-bottom: 48px;
    text-align: center;
}

.main-status-banner h1 {
    font-size: 32px;
    font-weight: 600;
    color: var(--md-sys-color-on-secondary-container);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.overall-status {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 500;
    color: var(--md-sys-color-on-secondary-container);
    margin-top: 8px;
}

.status-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--md-sys-color-primary);
}

.status-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 64px;
}

h1 {
    font-size: 24px;
    font-weight: 600;
    color: var(--md-sys-color-on-secondary-container);
    margin-bottom: 24px;
    margin-top: 32px;
    letter-spacing: -0.3px;
}

.status-card {
    background-color: var(--md-sys-color-primary-container);
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 24px;
    position: relative;
    cursor: pointer;
    transition: border-color 0.2s ease;
    min-height: 140px;
}

.status-card:hover {
    border: 2px solid var(--md-sys-color-primary);
}

.status-card h3 {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--md-sys-color-on-secondary-container);
    margin-bottom: 12px;
}

.status-value {
    font-size: 20px;
    font-weight: 600;
    color: var(--md-sys-color-on-secondary-container);
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-details {
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: opacity 0.3s ease, max-height 0.3s ease;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #e5e7eb;
}


.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 13px;
    color: var(--md-sys-color-on-secondary-container);
}

.detail-item span:last-child {
    font-weight: 500;
    color: var(--md-sys-color-on-secondary-container);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
}


.status-indicator.warning {
    background: #f59e0b;
}

.status-indicator.error {
    background: #ef4444;
}

.activities-section {
    margin-top: 60px;
}

.activities-section h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--md-sys-color-on-surface);
    margin-bottom: 32px;
    padding-top: 60px;
    border-top: 2px solid var(--md-sys-color-surface-variant);
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 20px;
    background: var(--md-sys-color-surface);
    border-radius: 16px;
    overflow: hidden;
}

thead {
    background: var(--md-sys-color-surface-variant);
}

th,
td {
    padding: 20px;
    text-align: left;
}

th {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--md-sys-color-on-surface);
}

td {
    font-size: 15px;
    color: var(--md-sys-color-on-surface);
    border-top: 1px solid var(--md-sys-color-surface-variant);
}

.time {
    font-size: 14px;
    font-weight: 500;
    color: var(--md-sys-color-secondary);
}

.activity-badge {
    display: inline-block;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-update {
    background: #e8f4f8;
    color: #0066cc;
}

.badge-resolved {
    background: #d7fde3;
    color: var(--md-sys-color-secondary);
}

.badge-maintenance {
    background: #fff3cd;
    color: #856404;
}

.badge-incident {
    background: #f8d7da;
    color: #721c24;
}

.badge-unknown {
    background: #dfdfdf;
    color: #575757;
}

.quick-metrics {
    display: flex;
    gap: 32px;
    justify-content: center;
    padding: 24px;
    background-color: var(--md-sys-color-primary-container);
    border-radius: 8px;
    margin: 32px 0;
}

.metric {
    text-align: center;
}

.metric-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--md-sys-color-on-secondary-container);
}

.metric-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--md-sys-color-on-secondary-container);
    margin-top: 4px;
}

@media (max-width: 768px) {
    .main_presentation {
        padding: 40px 16px;
    }

    .main-status-banner {
        padding: 24px;
    }

    .main-status-banner h1 {
        font-size: 24px;
    }

    .status-section {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .quick-metrics {
        flex-direction: column;
        gap: 16px;
    }

    table {
        font-size: 13px;
    }

    th,
    td {
        padding: 12px 8px;
    }

    .activities-section {
        padding: 20px;
    }
}