.step-progress {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    font-weight: bold;
}
.step {
    flex: 1;
    text-align: center;
    position: relative;
}
.step.active {
    color: #007bff;
}
.progress {
    height: 20px;
    border-radius: 5px;
}
.step-content {
    display: none;
    margin-top: 20px;
}
.step-content.active {
    display: block;
}
.btn {
    margin-top: 15px;
}