* {
    box-sizing: border-box;
}

body {
    padding: 0;
    margin: 0;
}

.notes {
    display: flex;
    flex-flow: row wrap;
   
}

.notes div {
    width: 33%;
    padding: 5px;
    margin: 0;
}

.notes input, textarea {
    width: 100%;
}

input, textarea {
    border-radius: 7px;
overflow-y:scroll;}

@media only screen and (min-width:800px) {
    .notes div {
        width: 25%;
    }
}

@media only screen and (max-width:550px) {
    .notes div {
        width: 100%;
    }
    .notes {
       
    }
}

.create {
    position: fixed;
    height: 100%;
    width: 100%;
    display: none;
    padding:10% 10%;
    z-index: 1;
    background-color: rgba(61, 52, 52, 0.397);
}

.container {
    padding: 10px;
    width: 100%;
    height: 100%;
    position: fixed;
    background-color: chocolate;
    
    overflow-y:scroll;
}

.add {
    position: fixed;
    bottom: 50px;
    right: 50px;
    padding: 0px;
    width: 80px;
    height: 80px;
    text-align: center;
    padding: 30px 0;
    background-color: green;
    color: aliceblue;
    border-radius: 100%;
    cursor: pointer;
}