/* --- GAME LAYOUT OVERRIDES --- */
#blueboard {
    background: rgba(255, 255, 255, 0.95);
    border: 4px dashed #ced6e0;
    border-radius: 20px;
    padding: 25px 15px;
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.base-number {
    font-size: 3.5rem;
    font-weight: bold;
    color: #2f3542;
}

.drop-zone {
    width: 70px;
    height: 70px;
    background: #dfe4ea;
    border: 3px dashed #a4b0be;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: bold;
    color: white;
    transition: all 0.2s ease;
}

    .drop-zone.hovered {
        background: #ced6e0;
        transform: scale(1.05);
    }

    .drop-zone.correct {
        background: #2ed573 !important;
        border-color: #2ed573 !important;
        animation: pop 0.3s ease-in-out;
    }

.word-reveal {
    font-size: 2rem;
    font-weight: bold;
    color: #1e90ff;
    min-width: 120px;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.4s ease;
}

    .word-reveal.visible {
        opacity: 1;
        transform: translateX(0);
    }

.choices-container {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 10px;
    margin-bottom: 20px;
}

.suffix-card {
    width: 65px;
    height: 65px;
    background: #ff4757;
    color: white;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: bold;
    cursor: grab;
    box-shadow: 0 6px 0 #b33939;
    user-select: none;
    touch-action: none;
}

    .suffix-card:active {
        cursor: grabbing;
    }

@keyframes pop {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.2);
    }

    100% {
        transform: scale(1);
    }
}