html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    background: #ddd;
    font-family: sans-serif;
    overflow: hidden;
}

body {
    height: 100dvh;
    display: flex;
    flex-direction: column;
    padding: 10px;
    box-sizing: border-box;
    gap: 10px;
}

textarea {
    width: 100%;
    resize: none;
    box-sizing: border-box;
    border: 2px solid #222;
    padding: 10px;
    font-size: 16px;
    background: #eee;
}

#screenplay {
    flex: 0 0 45dvh;
    min-height: 45dvh;
}

#notes {
    flex: 1;
    min-height: 120px;
}

#buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding-bottom: env(safe-area-inset-bottom);
}

button {
    flex: 1;
    height: 50px;
    border: 2px solid #222;
    background: #eee;
    font-size: 16px;
}