* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

#main {
    padding-top: 10px;
    width: 100%;
    min-height: 100vh;
    padding-bottom: 50px;
    background: url("https://images.unsplash.com/photo-1612367980327-7454a7276aa7?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1170&q=80");
    /* background-color: #81ecec; */
    display: flex;
    flex-wrap: wrap;
}

#addBtn {
    cursor: pointer;
    position: fixed;
    right: 40px;
    top: 115px;
    background-color: #119dc4;
    color: white;
    padding: 10px;
    border: 0;
    outline: 0;
    border-radius: 5px;
}
#addBtn:hover{
    background-color: rgba(13, 154, 248, 0.575);
}

.note {
    width: 430px;
    height: 450px;
    background-color: white;
    margin: 15px;
    margin-top: 100px;
}

.tool {
    width: 100%;
    background-color: #2d3436;
    color: white;
    padding: 5px;
    display: flex;
    justify-content: end;
}

.tool i {
    padding: 5px;
    cursor: pointer;
}

.note textarea {
    border: none;
    width: 100%;
    height: 100%;
    resize: none;
    padding: 10px;
    font-size: 18px;
}

.note textarea:focus {
    border: 0;
    outline: 0;
}