/**
 * achievements.css - 成就系统样式（V2 完整版）
 * 徽章等级、称号系统、成就弹窗样式
 */

/* ==================== 成就 Toast 通知 ==================== */
.achievement-toast-v2 {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-150%);
    background: linear-gradient(135deg, #faf8f0 0%, #f5f0e0 100%);
    border: 2px solid var(--color-ink);
    border-radius: 12px;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 8px 32px rgba(47, 79, 79, 0.2), 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    min-width: 320px;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.achievement-toast-v2.show {
    transform: translateX(-50%) translateY(0);
}

.achievement-toast-v2.hide {
    transform: translateX(-50%) translateY(-150%);
}

.achievement-toast-badge {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.achievement-toast-body {
    flex: 1;
}

.achievement-toast-label {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--color-ink-light);
    letter-spacing: 2px;
    margin-bottom: 4px;
}

.achievement-toast-name {
    font-family: var(--font-brush);
    font-size: 20px;
    color: var(--color-ink);
    letter-spacing: 2px;
    margin-bottom: 2px;
}

.achievement-toast-badge-name {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--color-gold-dark);
    letter-spacing: 1px;
}

.achievement-toast-title {
    font-family: var(--font-brush);
    font-size: 14px;
    color: var(--color-gold);
    margin-top: 4px;
    letter-spacing: 1px;
}

/* ==================== 成就弹窗 V2 ==================== */
.achievement-overlay-v2 {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.achievement-overlay-v2.active {
    opacity: 1;
    visibility: visible;
}

.achievement-panel-v2 {
    position: relative;
    width: 100%;
    max-width: 680px;
    max-height: 88vh;
    background: var(--paper-texture);
    border-radius: 16px;
    border: 2px solid rgba(47, 79, 79, 0.3);
    box-shadow: var(--ink-shadow), var(--ink-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* 头部区域 */
.achievement-header-v2 {
    padding: 16px 24px 10px;
    text-align: center;
    border-bottom: 1px solid rgba(47, 79, 79, 0.1);
    position: relative;
    flex-shrink: 0;
}

.achievement-title-v2 {
    font-family: var(--font-brush);
    font-size: 28px;
    color: var(--color-ink);
    letter-spacing: 6px;
    margin-bottom: 8px;
    text-shadow: 2px 2px 4px rgba(139, 69, 19, 0.1);
}

/* 当前称号展示 */
.current-title-display {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    font-family: var(--font-brush);
    font-size: 16px;
    letter-spacing: 2px;
    margin-bottom: 8px;
}

.current-title-display.no-title {
    color: var(--color-ink-light);
    font-size: 14px;
}

.current-title-display .title-icon {
    font-size: 20px;
}

.achievement-summary-v2 {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-ink-light);
    letter-spacing: 1px;
}

/* Tab 切换 */
.achievement-tabs {
    display: flex;
    gap: 8px;
    padding: 8px 20px;
    border-bottom: 1px solid rgba(47, 79, 79, 0.1);
    overflow-x: auto;
    scrollbar-width: none;
    flex-shrink: 0;
}

.achievement-tabs::-webkit-scrollbar {
    display: none;
}

.achievement-tab {
    padding: 8px 16px;
    border: 1px solid rgba(47, 79, 79, 0.2);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.4);
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-ink-light);
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.achievement-tab:hover {
    background: rgba(47, 79, 79, 0.08);
    border-color: var(--color-ink);
}

.achievement-tab.active {
    background: var(--color-ink);
    color: var(--color-paper-light);
    border-color: var(--color-ink);
}

/* 成就列表 */
.achievement-list-v2 {
    flex: 1;
    overflow-y: auto;
    padding: 10px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 0;
    -webkit-overflow-scrolling: touch;
}

/* 成就项 */
.achievement-item-v2 {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    border: 1px solid rgba(47, 79, 79, 0.1);
    transition: all 0.25s ease;
}

.achievement-item-v2.earned {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(47, 79, 79, 0.15);
}

.achievement-item-v2.earned[data-level="gold"] {
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.1);
}

.achievement-item-v2.earned[data-level="silver"] {
    border-color: rgba(192, 192, 192, 0.3);
    box-shadow: 0 2px 8px rgba(192, 192, 192, 0.1);
}

.achievement-item-v2.earned[data-level="bronze"] {
    border-color: rgba(205, 127, 50, 0.3);
    box-shadow: 0 2px 8px rgba(205, 127, 50, 0.1);
}

.achievement-item-badge-v2 {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.achievement-item-body-v2 {
    flex: 1;
    min-width: 0;
}

.achievement-item-name-v2 {
    font-family: var(--font-brush);
    font-size: 17px;
    color: var(--color-ink);
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.achievement-item-v2:not(.earned) .achievement-item-name-v2 {
    color: var(--color-ink-light);
}

.achievement-item-desc-v2 {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--color-ink-light);
    line-height: 1.4;
}

.achievement-item-title-tag {
    display: inline-block;
    margin-top: 4px;
    padding: 2px 8px;
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
    color: white;
    font-family: var(--font-brush);
    font-size: 12px;
    border-radius: 10px;
    letter-spacing: 1px;
}

.achievement-item-badge-name {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--color-gold-dark);
    letter-spacing: 1px;
    text-align: right;
    min-width: 60px;
}

.achievement-item-v2:not(.earned) .achievement-item-badge-name {
    color: #ccc;
}

/* ==================== 响应式 ==================== */
@media (max-width: 768px) {
    .achievement-toast-v2 {
        min-width: auto;
        width: calc(100% - 32px);
        padding: 12px 16px;
    }
    
    .achievement-toast-badge {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .achievement-toast-name {
        font-size: 18px;
    }
    
    .achievement-panel-v2 {
        max-width: 96vw;
        max-height: 90vh;
    }
    
    .achievement-title-v2 {
        font-size: 24px;
        letter-spacing: 4px;
        margin-bottom: 4px;
    }
    
    .achievement-tabs {
        padding: 6px 16px;
        gap: 6px;
    }
    
    .achievement-tab {
        padding: 6px 12px;
        font-size: 13px;
    }
    
    .achievement-item-v2 {
        padding: 8px 10px;
        gap: 8px;
    }
    
    .achievement-item-badge-v2 {
        width: 36px;
        height: 36px;
        font-size: 18px;
    }
    
    .achievement-item-name-v2 {
        font-size: 14px;
    }
    
    .achievement-item-desc-v2 {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .achievement-overlay-v2 {
        padding: 0;
    }
    
    .achievement-panel-v2 {
        width: 100%;
        height: 100%;
        max-height: 100%;
        border-radius: 0;
        border: none;
    }
    
    .achievement-header-v2 {
        padding: 12px 16px 8px;
    }
    
    .achievement-title-v2 {
        font-size: 22px;
    }
    
    .achievement-list-v2 {
        padding: 8px 12px 12px;
        gap: 6px;
    }
    
    .achievement-item-v2 {
        padding: 8px;
        gap: 8px;
        border-radius: 8px;
    }
    
    .achievement-item-badge-v2 {
        width: 34px;
        height: 34px;
        font-size: 16px;
    }
    
    .achievement-item-name-v2 {
        font-size: 13px;
    }
}