/* Yu-Gi-Oh! Game Styles */

.yugioh-container {
    position: relative;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.deck-builder-btn {
    position: fixed;
    top: 100px;
    right: 2rem;
    padding: 0.75rem 1.25rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    z-index: 100;
}

.deck-builder-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.game-board {
    width: 100%;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.board-row {
    display: grid;
    grid-template-columns: repeat(7, 80px);
    gap: 0.75rem;
    justify-content: center;
}

.board-row.extra-row {
    margin: 0.75rem 0;
}

.blank-space {
    width: 80px;
    height: 110px;
}

/* Card Zones */
.card-zone {
    width: 80px;
    height: 110px;
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    transition: all 0.3s ease;
    cursor: pointer;
}

.card-zone:hover {
    border-color: var(--accent);
    background: rgba(0, 0, 0, 0.6);
}

/* Specific Zone Styles */
.deck-zone {
    background: rgba(139, 69, 19, 0.3);
    border-color: rgba(139, 69, 19, 0.6);
}

.extra-deck-zone {
    background: rgba(75, 0, 130, 0.3);
    border-color: rgba(75, 0, 130, 0.6);
}

.graveyard-zone {
    background: rgba(100, 100, 100, 0.3);
    border-color: rgba(150, 150, 150, 0.6);
}

.banished-zone {
    background: rgba(218, 165, 32, 0.3);
    border-color: rgba(218, 165, 32, 0.6);
}

.field-spell-zone {
    background: rgba(0, 128, 0, 0.3);
    border-color: rgba(0, 200, 0, 0.6);
    width: 80px;
}

.monster-zone {
    background: rgba(139, 0, 0, 0.3);
    border-color: rgba(200, 0, 0, 0.6);
}

.extra-monster-zone {
    background: rgba(0, 100, 200, 0.3);
    border-color: rgba(0, 150, 255, 0.6);
}

.spell-trap-zone {
    background: rgba(0, 100, 0, 0.3);
    border-color: rgba(0, 150, 0, 0.6);
}

/* Opponent Cards - Rotated View */
.opponent-card {
    transform: rotate(180deg);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .card-zone {
        width: 70px;
        height: 95px;
        font-size: 0.6rem;
    }

    .blank-space {
        width: 70px;
        height: 95px;
    }

    .board-row {
        grid-template-columns: repeat(7, 70px);
        gap: 0.6rem;
    }
}

@media (max-width: 768px) {
    .game-board {
        padding: 1rem;
    }

    .card-zone {
        width: 55px;
        height: 75px;
        font-size: 0.5rem;
    }

    .blank-space {
        width: 55px;
        height: 75px;
    }

    .board-row {
        grid-template-columns: repeat(7, 55px);
        gap: 0.5rem;
    }

    .deck-builder-btn {
        top: 70px;
        right: 1rem;
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .card-zone {
        width: 45px;
        height: 62px;
        font-size: 0.45rem;
        border-width: 1px;
    }

    .blank-space {
        width: 45px;
        height: 62px;
    }

    .board-row {
        grid-template-columns: repeat(7, 45px);
        gap: 0.35rem;
    }

    .game-board {
        gap: 0.15rem;
    }

    .board-row.extra-row {
        margin: 0.5rem 0;
    }
}