body {
    background-color: #F7FFF7;
    font-family: "Segoe UI", sans-serif;
    color: #2D2D2D;
}

.navbar {
    background: #E3F5E5 !important;
    border-bottom: 3px solid #2E8B57;
}

.navbar .nav-link {
    color: #2E8B57 !important;
    font-weight: 500;
}

.navbar .nav-link:hover {
    background-color: #F9E79F;
    border-radius: 6px;
}

.container-fluid {
    padding-top: 15px;
}

.card {
    background-color: #D6EEF8;
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    transition: 0.2s ease-in-out;
    text-align: center;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.12);
}

.card-title {
    color: #2E8B57;
    font-weight: 600;
}

.updated-time {
    background-color: #F9E79F;
    border-left: 4px solid #2E8B57;
    padding: 10px;
    border-radius: 6px;
    font-weight: 500;
}