style.css

#contenner{
    background-color: aqua;
    width: 100%;
    height: 1000px;
    border-radius: 10px;
    margin: auto;
}
#banner{
    text-align: center;
    height: 100px;
    width: 100%;
}
#dest{
    color: white;
    background-color: blue;
    height: 250px;
    width: 49.5%;
    text-align: center;
    border-radius: 20px;
    float: left;
    border-style: solid;
    border-color: black;
}
#dest td{
    border-style: solid;
    border-color: yellowgreen;
    text-align: center;
    border-width: 2px;
}
#register{
    height: 250px;
    width: 49.5%;
    float: left;
    background-color: aquamarine;
    text-align: center;
    border-radius: 20px;
    border-style: solid;
    border-color: black;
}
#reservation{
    background-color: red;
    width: 49.5%;
    height: 505px;
    float: right;
    text-align: center;
    border-radius: 20px;
    border-style: solid;
    border-color: black;
}
footer{
    clear: both;
    height: 50px;
    background-color: yellow;
}