.custom-camera-btn {
    background-color: #ffffff;
    color: #263D93;
    border: 2px solid #263D93;
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
}

.custom-camera-btn i {
    margin-right: 8px;
}

.custom-camera-btn:hover {
    background-color: #263D93;
    color: #ffffff;
}

.button-container {
    position: absolute;
    bottom: 30px;
    left: 33%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
}

.custom-takepicture-btn {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 8px 10px;
    border-radius: 50%;
    font-size: 18px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
}

.custom-takepicture-btn:hover {
    background-color: #0056b3;
}

.custom-close-btn {
    background-color: #dc3545;
    color: white;
    border: none;
    padding: 8px 10px;
    border-radius: 50%;
    font-size: 18px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
}

.custom-close-btn:hover {
    background-color: #c82333;
}

.preview-img {
    width: 100%;
    max-width: 400px;
    border-radius: 10px;
    border: 2px solid #ccc;
    margin-bottom: 10px;
}

.custom-retake-btn {
    background-color: #49A85E;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.custom-retake-btn:hover {
    background-color: #3D8E50;
}