.btn-minta-update {
    background-color: #800000;
    color: white;
    border: none;
    padding: 16px 35px;
    font-size: 18px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 8px rgba(128, 0, 0, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-minta-update:hover {
    background-color: #660000;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(128, 0, 0, 0.25);
}

.btn-minta-update:active {
    transform: translateY(0);
}

.info-box {
    background-color: #f8f8f8;
    border-left: 4px solid #800000;
    padding: 20px;
    margin: 30px 0;
    text-align: left;
    border-radius: 4px;
}

.info-box h3 {
    color: #800000;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background-color: white;
    padding: 35px;
    border-radius: 12px;
    width: 90%;
    max-width: 450px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    position: relative;
    transform: translateY(-50px);
    transition: transform 0.4s;
}

.popup-overlay.active .popup-content {
    transform: translateY(0);
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    cursor: pointer;
    color: #777;
    background: none;
    border: none;
    width: 30px;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    transition: all 0.2s;
}

.close-btn:hover {
    color: #333;
    background: #f0f0f0;
}

h2 {
    color: #800000;
    margin-bottom: 20px;
    text-align: center;
    font-size: 1.8rem;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #444;
}

input,
textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: border 0.3s;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: #800000;
    box-shadow: 0 0 0 2px rgba(128, 0, 0, 0.1);
}

textarea {
    min-height: 100px;
    resize: vertical;
}

.btn-kirim {
    background-color: #800000;
    color: white;
    border: none;
    padding: 14px 20px;
    width: 100%;
    font-size: 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.btn-kirim:hover {
    background-color: #660000;
}


@media (max-width: 600px) {
    .popup-content {
        padding: 25px;
    }

    header h1 {
        font-size: 2rem;
    }
}

.popup-overlay {
    display: none;
    /* default tertutup */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.popup-overlay.active {
    display: flex;
    /* munculkan popup */
}

.popup-content {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    width: 90%;
    max-width: 400px;
    position: relative;
}