rommer.css

body{
    margin: 0%;
    padding: 0%;
    box-sizing: border-box;
    background: linear-gradient(#9ef9d8, #caf6bf, #caf6bf);
}
.container{
    width: 100%;
    height: 100%;
}
.grid{
    display: flex;
    justify-content: center;
    align-items: center;
    justify-content: space-between;
    margin: 10%;
    /* margin-top: 10%; */
    /* background-color: pink; */
    padding: 10px 20px;
}
.item1{
    background-color: white;
    padding: 20px 20px;
    height: 400px;
    border: 4px solid yellowgreen;
    border-radius: 20px;
    /* background: url("complete\ opacity.png"); */
}

.item2{
    background-color: white;
    padding: 20px 20px;
    height: 400px;
    border: 4px solid yellowgreen;
    border-radius: 20px;

}
.item3{
    background-color: white;
    padding: 20px 20px;
    height: 400px;
    border: 4px solid yellowgreen;
    border-radius: 20px;
}
button{
    padding: 10px 100px;
    background-color: yellowgreen;
    color: white;
    border: none;
    font-size: larger;
    transition: 0.3s;
}
button:hover{
    font-weight: 600;
    font-size: x-large;
    /* background-color: green; */
    background-color: transparent;
    border: 4px solid yellowgreen;
    color: green;
}
.grid2{
    display: flex;
    justify-content: center;
    align-items: center;
    justify-content: space-between;
    margin: 15%;
    /* padding: 10px 20px; */
    
}
.item4{
    border-radius: 50%;
    background-color: white;
    border: 4px solid yellowgreen;
    padding: 20px 20px;
    position: absolute;
    top: 13%;
    left: 17%;
}
.item5{
    border-radius: 50%;
    background-color: white;
    border: 4px solid yellowgreen;
    padding: 20px 20px;
    position: absolute;
    top: 13%;
    left: 45%;
}
.item6{
    border-radius: 50%;
    background-color: white;
    border: 4px solid yellowgreen;
    padding: 20px 20px;
    position: absolute;
    top: 13%;
    left: 73%;
}
h3{
    color: yellowgreen;
}