/* Buttons */
.requirements-wrapper .button-group {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
}

.requirements-wrapper .btn {
    padding: 10px 18px;
    border: none;
    border-radius: 6px;
    background: #4caf50;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.requirements-wrapper .btn:hover:not([disabled]) {
    background: #43a047;
}

.requirements-wrapper .btn[disabled] {
    background: #ccc;
    cursor: not-allowed;
    opacity: 0.7;
}

.requirements-wrapper .link {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
}