stickynote.css

body {
    font-family: 'PT Sans', sans-serif;
    /* background-image:url('polka.png'); */
    overflow-x: hidden;
    background: linear-gradient(270deg, #f23d3d, #bdba2f, #29ca28, #2897ca, #e26de8);
    background-size: 1000% 1000%;
    -webkit-animation: AnimationName 30s ease infinite;
    -moz-animation: AnimationName 30s ease infinite;
    animation: AnimationName 30s ease infinite;
}

@-webkit-keyframes AnimationName {
    0% {
        background-position: 0% 50%
    }
    50% {
        background-position: 100% 50%
    }
    100% {
        background-position: 0% 50%
    }
}

@-moz-keyframes AnimationName {
    0% {
        background-position: 0% 50%
    }
    50% {
        background-position: 100% 50%
    }
    100% {
        background-position: 0% 50%
    }
}

@keyframes AnimationName {
    0% {
        background-position: 0% 50%
    }
    50% {
        background-position: 100% 50%
    }
    100% {
        background-position: 0% 50%
    }
}

.card {
    background-color: F5F5F5;
    height: auto;
    width: 300px;
    border-radius: 5px;
    text-align: center;
    margin: 20px;
    padding-bottom: 40px;
    margin-left: 40%;
}

.added_card {
    background-color: F5F5F5;
    height: auto;
    width: 300px;
    border-radius: 5px;
    text-align: center;
    margin: 10px;
    display: inline-block;
}

.content {
    margin-top: 10px;
}

.notes {
    border-radius: 10px;
    border: none;
    outline: none;
    background-color: F5F5F5;
    font-size: 16px;
    width: 250px;
    font-weight: 700;
    font-family: 'PT Sans', sans-serif;
}

.added_notes {
    border-radius: 10px;
    border: none;
    outline: none;
    background-color: F5F5F5;
    font-size: 16px;
    width: 250px;
    margin: 5%;
    font-family: 'PT Sans', sans-serif;
}

.title {
    margin-top: 10px;
    ;
    outline: none;
    border: none;
    background-color: F5F5F5;
    text-decoration: underline;
    border-radius: 5px;
    font-size: 27px;
    padding: 10px;
    width: 300px;
    font-weight: bold;
    color: hsl(0, 0%, 29%);
}

.added_title {
    margin-top: 5px;
    outline: none;
    border: none;
    background-color: F5F5F5;
    text-decoration: underline;
    border-radius: 5px;
    font-size: 27px;
    padding: 10px;
    width: 300px;
    font-weight: bold;
    color: hsl(0, 0%, 29%);
}

.icon {
    padding-left: 80%;
    margin-top: 7%;
}

.butt {
    background-color: hsl(0, 0%, 98%);
    font-size: 15px;
    border-radius: 7px;
    margin-top: 10%;
    outline: none;
}

.added_but {
    background-color: hsl(0, 0%, 98%);
    font-size: 15px;
    border-radius: 7px;
    margin-top: 10%;
    outline: none;
    margin-bottom: 10%;
}

#del {
    font-size: 25px;
    float: right;
    margin-top: 10%;
    margin-right: 10%;
    color: hsl(14, 100%, 53%);
}

#created_note {
    width: 1500;
    padding-left: 5%;
    margin-top: 5%;
}

.del_button {
    font-size: 30px;
    color: red;
    float: right;
    padding-right: 15px;
    cursor: pointer;
}