body {
    margin: 0;
    font-family: "Graphik Regular, sans-serif", "Microsoft JhengHei", "PingFang", sans-serif;
}
main {
    width: 80%;
    margin: 15px auto;
    text-align: center;
}
input {
    width: 100%;
    border: 2px solid #FF9800;
    background: #e8f2f4;
    border-radius: 5px;
    font-size: 1.6rem;
}
.buttons {
    width: 100%;
    text-align: left;
    margin-bottom: 5px;
}
.buttons button {
    font-size: 1.4rem;
}
.notes {
    font-size: 1.4rem;
}
#output {
    text-align: left;
    color: red;
    font-size: 1.6rem;
}
#textCount {
    color: blue;
}


footer {
    position: fixed;
    bottom: 0px;
    background: #000;
    width: 100%;
    height: 40px;
    text-align: center;
    line-height: 40px;
}
footer a {
    color: yellow;
    text-decoration: none;
}