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

:root {
    --primary:#b88eda;     
}

body {
    margin: 0;
    font-family: 'Noto Sans JP', sans-serif;    
}

img {
    width: 5em;
    height: 5em;
    border-radius: 50%;
    float: left;   
    margin: 0; 
    padding: 0.5rem;
}

header {
    margin: 0;
    background-color: var(--primary);
    text-align: center;
    padding: 1.2rem;
}

.container {
    max-width:600px;
    margin: auto;
}

textarea {
    width: 80%;
    height: 10vh;
    display: block;
    margin: 1rem;
    padding: 1rem;
    font-size: large;    
}

#output {
    border: 1px solid black;
    height: 10vh;
    width: 80%;
    margin: 1rem;
    padding: 1rem;
    font-size: large;    
}

button {
    background-color: var(--primary);
    border: none;
    margin: 1rem 1rem;
    padding: 1rem 2rem;
    font-family: 'Domine', serif;
    font-size: large;
}

footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    padding: 1rem;
    background-color: var(--primary);
    text-align: center;
    margin: auto;
}

p {    
    display: block;
    margin: 1rem;
    font-size: medium;
}