/**
 * 卡牌系统样式
 */

/* 卡牌选择界面 */
#cardSelection {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.95);
    padding: 30px 20px;
    border-radius: 20px;
    text-align: center;
    z-index: 3000;
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255, 215, 0, 0.5);
    max-width: 98vw;
    width: auto;
    max-height: 90vh;
    overflow-y: auto;
    pointer-events: auto;
}

#cardSelection::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
    pointer-events: none;
}

.card-selection-title {
    font-size: clamp(24px, 5vw, 36px);
    font-weight: bold;
    color: #ffd700;
    margin-bottom: 10px;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.card-selection-subtitle {
    font-size: clamp(14px, 3vw, 18px);
    color: #bdc3c7;
    margin-bottom: 20px;
}

.cards-container {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: nowrap;
    max-width: 100%;
    pointer-events: auto;
}

.card {
    width: clamp(200px, 28vw, 240px);
    height: clamp(280px, 40vw, 340px);
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    border-radius: 15px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 3px solid rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
    flex-shrink: 1;
    min-width: 0;
    pointer-events: auto;
}

.card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8);
}

.card.R {
    background: linear-gradient(135deg, #7f8c8d 0%, #95a5a6 100%);
    border-color: #bdc3c7;
}

.card.SR {
    background: linear-gradient(135deg, #8e44ad 0%, #9b59b6 100%);
    border-color: #c39bd3;
    box-shadow: 0 0 20px rgba(155, 89, 182, 0.4);
}

.card.SSR {
    background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
    border-color: #f1c40f;
    box-shadow: 0 0 30px rgba(243, 156, 18, 0.6);
}

.card-rarity {
    font-size: clamp(14px, 2.5vw, 18px);
    font-weight: bold;
    margin-bottom: 10px;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(0, 0, 0, 0.3);
}

.card.R .card-rarity {
    color: #bdc3c7;
}

.card.SR .card-rarity {
    color: #c39bd3;
}

.card.SSR .card-rarity {
    color: #f1c40f;
}

.card-name {
    font-size: clamp(16px, 3vw, 20px);
    font-weight: bold;
    color: white;
    margin-bottom: 15px;
    text-align: center;
    min-height: auto;
    display: flex;
    align-items: center;
    line-height: 1.3;
}

.card-icon {
    font-size: clamp(36px, 7vw, 48px);
    margin-bottom: 8px;
}

.card-effects {
    width: 100%;
    text-align: left;
    flex: 1;
    overflow-y: auto;
}

.card-effect {
    font-size: clamp(11px, 2vw, 14px);
    margin: 6px 0;
    padding: 6px 8px;
    border-radius: 5px;
    background: rgba(0, 0, 0, 0.3);
    line-height: 1.4;
}

.card-effect.positive {
    color: #2ecc71;
}

.card-effect.negative {
    color: #e74c3c;
}

.card-effect.neutral {
    color: #3498db;
}

/* 卡牌效果显示 */
.card-effects-display {
    background: rgba(0, 0, 0, 0.4);
    color: white;
    padding: 10px 15px;
    border-radius: 10px;
    font-size: 11px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    backdrop-filter: blur(5px);
    min-width: 120px;
    max-width: 220px;
    display: none;
}

.card-effects-display.active {
    display: block;
}

.card-effects-title {
    font-size: 11px;
    font-weight: bold;
    color: #ffd700;
    margin-bottom: 8px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 215, 0, 0.3);
    padding-bottom: 5px;
}

.card-effects-list {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.card-effect-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 5px;
    font-size: 10px;
}

.card-effect-item .rarity {
    font-weight: bold;
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 3px;
    flex-shrink: 0;
}

.card-effect-item .rarity.R {
    background: rgba(189, 195, 199, 0.3);
    color: #bdc3c7;
}

.card-effect-item .rarity.SR {
    background: rgba(155, 89, 182, 0.3);
    color: #c39bd3;
}

.card-effect-item .rarity.SSR {
    background: rgba(243, 156, 18, 0.3);
    color: #f1c40f;
}

.card-effect-item .name {
    flex: 1;
    font-weight: bold;
    color: #ecf0f1;
}

.card-effect-item .icon {
    font-size: 14px;
}

/* 小屏幕适配 */
@media (max-width: 768px) {
    #cardSelection {
        padding: 20px 10px;
        max-width: 98vw;
    }

    .cards-container {
        gap: 12px;
    }

    .card {
        width: 29%;
        min-width: 150px;
        height: auto;
        min-height: 240px;
        padding: 10px;
    }

    .card:hover {
        transform: translateY(-5px) scale(1.02);
    }
}

/* 超小屏幕 - 保持横向排列 */
@media (max-width: 480px) {
    #cardSelection {
        padding: 15px 5px;
        max-width: 99vw;
    }

    .cards-container {
        gap: 5px;
    }

    .card {
        width: 31%;
        min-width: 100px;
        height: auto;
        min-height: 180px;
        padding: 6px;
    }

    .card:hover {
        transform: translateY(-3px) scale(1.01);
    }
}