*{
    margin:0;
    padding:0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body{
    background-color: #f4f4f4;
    display:flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container{
    width:350px;
    background:#fff;
    padding:20px;
    border-radius: 10px;
    padding:20px;
    max-width: 95%;
    box-shadow:0 0 10px rbga(0,0,0,0,2);
}
h1{
    text-align: center;
    margin-bottom: 20px;
}

input{
    width:100%;
    padding:10px;
    cursor:pointer;
}

h2{
    margin:20px 0;
}

ul{
    list-style: none;
}

li{
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:10px;
    border-bottom: 1px solid #ddd;
    gap:10px;
    flex-wrap:wrap;
}
button{
    width:100%;
    padding:10px;
    cursor:pointer;
}

li button{
    width:auto;
    padding:6px 12px;
    background-color: red;
    color:white;
    border:none;
    border-radius:5px;
    cursor:pointer;
}

li button:hover{
    background-color:darkred;
}

@media(max-width:480px){
    body{
        padding:15px;
        height:auto;
        min-height:100vh;
    }
    .container{
        width:100%;
        padding:15px;
    }
    h1{
        font-size:24px;
    }
    input,
    button{
        font-size:24px;
    }
    li{
        flex-direction: column;
        align-items:flex-start;
    }
    li button{
        width:100%;
        margin-top:8px;
    }
}