*, *:before, *:after {
  box-sizing: border-box;
}

html {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 20px;
}

body {
    display: flex;
    flex-direction: column;
    align-items: center;
}

main {
    display: block;
}

main > * + * {
    margin: 1rem 0;
}

input {
    padding: 0.5rem;
    width: 100%;
}

.grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: [name] 2fr [roll] 0.5fr [hitPoints] 0.5fr [damage] 0.5fr [status] 2fr [end];
}

.table-headers {
    border-bottom: 1px solid darkgray;
    padding: 0.5rem 0;
}

.add-button {
    grid-column-start: 5;
    width: 100%;
}

.knocked-out {
    color: slategray;
    text-decoration: line-through;
}