button {
    padding: 0.6rem 1.2rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-primary);
    color: var(--color-background);
    font: inherit;
    cursor: pointer;
}

button:hover {
    background: var(--color-primary-hover);
}

#hand {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    min-height: 168px;
    margin-bottom: 2rem;
}

.card {
    display: block;
    width: 110px;
    height: 154px;
    border-radius: 8px;
}

#hand .card {
    cursor: grab;
}

.card:focus-visible,
button:focus-visible {
    outline: 3px solid var(--color-primary-hover);
    outline-offset: 4px;
}

.dragging {
    opacity: 0.5;
}

#discardPile {
    padding: 1rem;
    border: 2px dashed var(--color-border);
    border-radius: 8px;
    background: var(--color-surface);
    text-align: center;
}

#discardPile.over {
    border-color: var(--color-primary-hover);
    background: var(--color-card);
}

#discardedCard {
    display: flex;
    justify-content: center;
    min-height: 154px;
}