/* style_rewards.css (已修改) */
/* 职责：定义战后奖励选择界面的专属样式。 */

/* 模态框内容区 */
#reward-modal .modal-content {
    background-color: var(--color-panel);
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.4);
    text-align: center;
    max-width: 48rem;
    width: 90%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

#reward-modal h2 {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--color-purple);
    text-shadow: 0 0 10px var(--color-purple);
}

/* 卡片网格 */
.reward-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: center;
}

/* 卡牌容器 */
.reward-card-container {
    perspective: 1000px;
    cursor: pointer;
    aspect-ratio: 2 / 3;
    min-height: 210px;
}

/* 卡牌内部翻转层 */
.reward-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.reward-card-container.selected {
    filter: drop-shadow(0 0 15px var(--color-purple));
}

.reward-card-inner.is-flipped {
    transform: rotateY(180deg);
}

/* 卡牌的正面和背面 */
.reward-card-face {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: 0.5rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.reward-card-back {
    background-color: var(--color-bg);
    border: 2px solid var(--color-border);
    padding: 0.5rem;
    box-sizing: border-box;
}
.reward-card-back img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.reward-card-front {
    background-color: var(--color-bg);
    border: 2px solid var(--color-border);
    transform: rotateY(180deg);
    padding: 1rem;
    gap: 0.75rem;
}


/* 卡片内元素 */
.reward-item-icon {
    width: 80px; 
    height: 80px;
    background-color: var(--color-panel);
    border-radius: 0.375rem;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.reward-item-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.reward-item-name {
    font-size: 1.1rem;
    font-weight: bold;
    color: white;
}

.reward-item-desc {
    font-size: 0.875rem;
    color: var(--color-text-dim);
    flex-grow: 1; 
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

/* 【新增】奖励结果信息文本样式 */
.reward-result-message {
    color: #FBBF24; /* 金黄色 */
    font-weight: bold;
    font-size: 1.1rem;
    margin-top: -1rem; /* 向上移动一点，填补空隙 */
    min-height: 1.5rem; /* 占据一个固定高度，防止按钮跳动 */
}


/* 继续按钮的容器 */
#reward-button-container {
    height: 3rem; 
    display: flex;
    align-items: center;
    justify-content: center;
}

#reward-continue-btn {
    padding: 0.75rem 2rem;
    font-size: 1.25rem;
}