/* Playing Card Styles */
.card-selector-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.card-selector-overlay.active {
    opacity: 1;
    visibility: visible;
}

.card-selector-modal {
    background: var(--surface-color);
    border-radius: 16px;
    padding: 2rem;
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    position: relative;
}

.card-selector-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.card-selector-title {
    color: var(--accent-color);
    font-size: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-selector-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.card-selector-close:hover {
    background: var(--card-color);
    color: var(--text-primary);
}

.selected-cards-display {
    background: var(--card-color);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 2rem;
    min-height: 80px;
    border: 2px dashed var(--border-color);
}

.selected-cards-title {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.selected-cards-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.selected-card {
    position: relative;
}

.selected-card .remove-card {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--error-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
    gap: 0.75rem;
    max-width: 800px;
}

.playing-card {
    width: 70px;
    height: 100px;
    background: white;
    border-radius: 8px;
    border: 2px solid #ddd;
    cursor: pointer;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 4px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.playing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    border-color: var(--accent-color);
}

.playing-card.selected {
    border-color: var(--success-color);
    background: rgba(34, 197, 94, 0.1);
    transform: scale(0.95);
}

.playing-card.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.card-rank-top {
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
    align-self: flex-start;
}

.card-suit-center {
    font-size: 24px;
    align-self: center;
    margin: auto;
}

.card-rank-bottom {
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
    align-self: flex-end;
    transform: rotate(180deg);
}

/* Card colors */
.playing-card.red {
    color: #dc2626;
}

.playing-card.red .card-rank-top,
.playing-card.red .card-rank-bottom,
.playing-card.red .card-suit-center {
    color: #dc2626;
}

.playing-card.black {
    color: #1f2937;
}

.playing-card.black .card-rank-top,
.playing-card.black .card-rank-bottom,
.playing-card.black .card-suit-center {
    color: #1f2937;
}

/* Suit symbols */
.suit-spades::before { content: '♠'; }
.suit-hearts::before { content: '♥'; }
.suit-diamonds::before { content: '♦'; }
.suit-clubs::before { content: '♣'; }

/* Card input with picker button */
.card-input-container {
    position: relative;
    display: flex;
    gap: 0.5rem;
}

.card-input-with-picker {
    flex: 1;
}

.card-picker-btn {
    background: var(--secondary-color);
    color: var(--text-primary);
    border: none;
    padding: 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
}

.card-picker-btn:hover {
    background: var(--primary-color);
    transform: translateY(-1px);
}

.card-picker-btn i {
    font-size: 1.2rem;
}

/* Card selector actions */
.card-selector-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.card-selector-actions .btn-group {
    display: flex;
    gap: 1rem;
}

.card-selector-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    border: none;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.card-selector-btn.primary {
    background: var(--primary-color);
    color: var(--text-primary);
}

.card-selector-btn.secondary {
    background: var(--card-color);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.card-selector-btn:hover {
    transform: translateY(-1px);
}

.card-selector-btn.primary:hover {
    background: var(--secondary-color);
}

.card-selector-btn.secondary:hover {
    background: var(--surface-color);
    color: var(--text-primary);
}

/* Clear button */
.clear-cards-btn {
    background: var(--error-color);
    color: white;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
}

.clear-cards-btn:hover {
    background: #dc2626;
}

/* Limit message */
.limit-message {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--warning-color);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    z-index: 1001;
    font-weight: 500;
    animation: limitPulse 0.3s ease-out;
}

@keyframes limitPulse {
    0% { transform: translate(-50%, -50%) scale(0.8); opacity: 0; }
    50% { transform: translate(-50%, -50%) scale(1.1); }
    100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

/* Card hover effects */
.playing-card:not(.disabled):hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    z-index: 10;
    position: relative;
}

.playing-card.selected:hover {
    transform: translateY(-2px) scale(1.02);
}

/* Game type indicator */
.card-selector-info {
    background: var(--card-color);
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-selector-modal {
        padding: 1rem;
        margin: 1rem;
    }
    
    .cards-grid {
        grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
        gap: 0.5rem;
    }
    
    .playing-card {
        width: 60px;
        height: 85px;
    }
    
    .card-rank-top,
    .card-rank-bottom {
        font-size: 12px;
    }
    
    .card-suit-center {
        font-size: 20px;
    }
}