*{
    margin: 0;
    padding: 0;
}
body{
    font-family: sans-serif;
}
.navbar{
    position: sticky;
    top: 0;
    z-index: 10;
}
.nav-bar{
    background-image: linear-gradient(to right,#007bff, #fff);
    padding: 0 !important;
}
.navbar-brand img{
    height: 30px;
    padding-left: 20px;
}
.navbar-nav li{
    padding: 0 10px;
}
.navbar-nav li a{
    padding: 0 10px;
    font-weight: 600;
}

/* banner section */
#banner{
    background-image: linear-gradient(to right,#007bff, #fff);
    padding-top: 5%;
}
.promo-title{
    font-size: 40px;
    font-weight: 600;
    margin-top: 100px;
}
.doctor{
    width: 400px;
    margin: 10px;
}
#banner a{
    color: #fff;
    text-decoration: none;
}
.bottom-img{
    width: 100%;
}

/* about section */
#about{
    padding: 60px 0;
}
.about-prev-img{
    width: 100px;
    margin-top: 50px;
}
.about{
    padding: 20px;
}
#about-prev{
    background: #f8f9fa;
    padding-bottom: 10px;
    padding-top: 50px;
}
.about p{
    padding: 5px;
    margin-top: 25px;
}
.judul::before{
    content: '';
    background: #007bff;
    height: 5px;
    width: 100px;
    margin-left: auto;
    margin-right: auto;
    display: block;
    transform: translateY(63px);
}
.about-prev h4{
    padding: 5px;
    margin-top: 25px;
}
.title::before{
    content: '';
    background: #007bff;
    height: 5px;
    width: 200px;
    margin-left: auto;
    margin-right: auto;
    display: block;
    transform: translateY(63px);
}
#about-prev .btn-primary{
    box-shadow: none;
    padding: 8px 25px;
    border: none;
    border-radius: 20px;
    background-image: linear-gradient(to right,#007bff);
    margin-bottom: 50px;
}
hr{
    background-color: #fff;
}
.copyright{
    margin-bottom: 0;
    padding-bottom: 20px;
    text-align: center;
}
/* register section */