body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

.main-content {
    padding-right: 30px;
}

.aside-content {
    position: sticky;
    top: 20px;
    height: 100vh;
    overflow-y: auto;
    border-left: 1px solid #eee;
    padding-left: 30px;
}

.necta-badge {
    background-color: #1a5276;
    color: white;
}

.deadline-box {
    border-left: 4px solid #e74c3c;
    background-color: #f9f9f9;
}

h1 {
    color: #1a5276;
    font-weight: 700;
}

.notice-date {
    font-style: italic;
    color: #666;
}

@media (max-width: 991.98px) {
    .aside-content {
        height: auto;
        position: relative;
        border-left: none;
        padding-left: 15px;
        margin-top: 40px;
    }
}