body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f5f7fb;
    color: #222;
}

.hero-section {
    text-align: center;
    padding: 80px 20px;
    background: linear-gradient(135deg, #0066ff, #00bfff);
    color: white;
}

.primary-btn {
    padding: 12px 25px;
    background: white;
    color: #0066ff;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    cursor: pointer;
}

.features, .labs {
    padding: 40px;
    text-align: center;
}

.feature-grid, .lab-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 20px;

.alert-item {
    background: #fff;
    border: 1px solid #ddd;
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.alert-item.critical {
    border-left: 6px solid #d32f2f; /* Red stripe for struggles */
    background: #fff8f8;
}

.badge {
    background: #d32f2f;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7em;
    font-weight: bold;
}

}

.card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

button {
    padding: 10px 20px;
    border: none;
    background: #0066ff;
    color: white;
    border-radius: 6px;
    cursor: pointer;
}

footer {
    text-align: center;
    padding: 15px;
    background: #222;
    color: white;
}