.mastermind-subtitle {
    text-align: center;
    margin-bottom: 14px;
}

.mastermind-panel {
    width: min(620px, 100%);
    margin-inline: auto;
}

.mastermind-status {
    min-height: 24px;
    margin-bottom: 12px;
    text-align: center;
    font-size: 20px;
}

.mastermind-palette,
.mastermind-slots {
    display: grid;
    gap: 8px;
    margin-bottom: 12px;
}

.mastermind-palette {
    grid-template-columns: repeat(6, 1fr);
}

.mastermind-slots {
    grid-template-columns: repeat(4, 1fr);
}

.mastermind-color-btn,
.mastermind-slot {
    border: 3px solid var(--border);
    border-radius: 999px;
    aspect-ratio: 1 / 1;
    background: #f7efe0;
}

.mastermind-color-btn {
    cursor: pointer;
}

.mastermind-controls {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.mastermind-history {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.mastermind-row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px;
    align-items: center;
    border: 3px solid var(--border);
    padding: 8px 10px;
    background: #fdf5e8;
}

.mastermind-pegs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    width: 120px;
}

.mastermind-peg {
    border: 2px solid var(--border);
    border-radius: 999px;
    aspect-ratio: 1 / 1;
    background: #f7efe0;
}

.mastermind-feedback {
    font-size: 18px;
}

.mastermind-secret {
    text-align: center;
    margin-top: 10px;
    font-size: 18px;
}