body{
    background-color:  #dfeaf0;
    padding: 40px;
    overflow: hidden;
}
.box{
    background-color: rgb(24, 10, 10);
    display: flex;
    color: aliceblue;
    position: relative;
    font-family: Arial, Helvetica, sans-serif;
    height: 70px;
    top: 60px;
    padding: 0px 20px;

}

.content{
      display: flex;
  background-color: rgb(24, 10, 10);
  color: aliceblue;
  font-family: Arial, Helvetica, sans-serif;
  height: 70px;
  position: relative;
  top: 150px;
  padding: 0px 20px;

} 



.css{
  display: flex;
  background-color: rgb(24, 10, 10);
  color: aliceblue;
  font-family: Arial, Helvetica, sans-serif;
  height: 70px;
  position: relative;
  top: 240px;
  padding: 0px 20px;

}

ul{
    display: flex;
    list-style: none;
    justify-content: center;
    gap: 30px;
    position: relative;
    top: -50px;
    left: 450px;

}

a{
    text-decoration: none;
    color: white;
}
h1{
    position: relative;
    left: 20px;
}

button{
    position: absolute;
    background-color:  #17879f;
    color: white;
    padding: 8px 20px ;
    border-radius: 40px ;
    font-weight: bold;
    top: -10px;
}

.btn{
    left: 550px;
}

.ul{
    left: 770px;
}

.span{
    left: 930px;
}


.class{
    left: -20px;
}