:root {
    --light-square: #E8EDF9;
    --dark-square: #B7C0D8;
    --selected-square: hsla(60, 100%, 50%, 0.6);
    --capture-square: hsla(0, 100%, 50%, 0.6);
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: Arial, sans-serif;
    height: 100vh;
    margin: 0;
}

.status {
    position: absolute;
    top: 20px;
    font-size: 24px;
    font-weight: bold;
}

.board {
    display: grid;
    grid-template-columns: repeat(8, 60px);
    grid-template-rows: repeat(8, 60px);
    gap: 0;
    border: 2px solid #333;
    scale: 1.2;
}

.square {
    width: 60px;
    height: 60px;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 40px;
}

.square.light {
    background-color: var(--light-square);
}

.square.dark {
    background-color: var(--dark-square);
}

.square.selected {
    background-color: var(--selected-square);
}

.square.valid-move-indicator-attack {
    background-color: var(--capture-square);
}

.valid-move-indicator {
    width: 16px;
    height: 16px;
    background-color: var(--selected-square);
    border-radius: 50%;
    pointer-events: none;
}