@import url('https://fonts.googleapis.com/css2?family=Fredoka+One&display=swap');

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

body {
    font-family: 'Fredoka One', cursive;
    background-image: linear-gradient(to right, #E22865, #37ADCD);
    color: #fff;
}

.container {
    width: 1280px;
    margin: auto;
}

#header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    min-height: 70px;
    padding: 0 20px;
}

#header h2 {font-size: 2rem;}

.user_input {
    margin-top: 2px;
    width: 350px;
    text-align: center;
}

.user_input input {
    width: 75%;
    outline: none;
    padding: 8px;
    border: 1px solid lightgray;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
    -webkit-transition: all 0.30s ease-in-out;
    -moz-transition: all 0.30s ease-in-out;
    -ms-transition: all 0.30s ease-in-out;
    -o-transition: all 0.30s ease-in-out;
    transition: all 0.30s ease-in-out;
}

.user_input input:focus {
    box-shadow: 0 0 5px #E22865;
    border: 1px solid #E22865;
}

.user_input button {
    cursor: pointer;
    padding: 8px;
    width: fit-content;
    color: black;
    transition: 1s;
    outline: none;
    background-color: lightgray;
    border: 1px solid lightgray;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
}

.user-input button:hover {
    background-color: transparent;
    color: white;
}

#to_do_list {
    width: 500px;
    margin: auto;
}

.item {
    display: flex;
    justify-content: space-between;
    width: 100%;
    height: auto;
    border-radius: 2px;
    padding: 1rem;
    color: #454545;
    margin-top:10px;
    font-size: 1rem;
    background-color: white;
    border: 1px solid lightgray;
    text-transform: uppercase;
    -webkit-transition: all 0.30s ease-in-out;
    -moz-transition: all 0.30s ease-in-out;
    -ms-transition: all 0.30s ease-in-out;
    -o-transition: all 0.30s ease-in-out;
    transition: all 0.30s ease-in-out;
}

.item:hover {
    box-shadow: 0 0 20px #E22865;
    border: 1px solid #E22865;
}

.item i {
    cursor: pointer;
    margin: 0 5px;
}

@media(max-width:1280px) {
    .container {width: 100%;}
}

@media(max-width:768px) {
    .container {width: 95%;}
  
    #header {
        padding: 20px;
        gap: 10px;
        align-items: center;
        flex-direction: column;
    }

    #header h2 {margin: 10px 0;}

    .user_input {width: 100%;}

    #to_do_list {width: 100%;}
}

@media(max-width:480px) {
    .user_input input {width: 74%;}
}

@media(max-width:320px) {
    .user_input input{width: 60%;}
}