.sidebar {
    background-color: #fffafc; /* background lembut pink-putih */
    height: 100vh;
    position: sticky;
    top: 0;
    padding-top: 20px;
    border-right: 1px solid #f1e3d3; /* garis pemisah tipis champagne */
}

.sidebar a {
    display: block;
    padding: 10px 15px;
    color: #333; /* teks tetap gelap untuk keterbacaan */
    text-decoration: none;
    font-weight: 500;
    border-left: 4px solid transparent;
    transition: all 0.3s ease;
}

.sidebar a:hover {
    background-color: #f7cac9; /* pink utama sebagai hover */
    color: #fff;
    border-radius: 5px;
    border-left: 4px solid #b76e79; /* rose gold accent */
}

.bukti-img {
    width: 80px;
    height: auto;
    border-radius: 5px;
    border: 1px solid #eaeaea;
}

/* Responsive Sidebar for Mobile */
@media (max-width: 991.98px) {
    .offcanvas-end {
        width: 280px;
        background-color: #fffafc;
    }
    .offcanvas-body a {
        display: block;
        padding: 10px 15px;
        color: #333;
        text-decoration: none;
        border-left: 4px solid transparent;
        transition: all 0.3s ease;
    }
    .offcanvas-body a:hover {
        background-color: #f2b8b7;
        color: #fff;
        border-left: 4px solid #b76e79;
        border-radius: 5px;
    }
}