/* 二次元主题样式 */

/* 二次元配色方案 */
:root {
    --anime-primary: #ff6b9d;
    --anime-secondary: #c44569;
    --anime-accent: #f8b500;
    --anime-purple: #9b59b6;
    --anime-blue: #3498db;
    --anime-pink: #ff69b4;
    --anime-cyan: #00bcd4;
    --anime-yellow: #ffc107;
    --anime-green: #2ecc71;
}

/* 二次元风格渐变背景 */
.anime-gradient {
    background: linear-gradient(135deg, 
        var(--anime-primary) 0%, 
        var(--anime-secondary) 50%, 
        var(--anime-purple) 100%);
}

.anime-gradient-light {
    background: linear-gradient(135deg, 
        rgba(255, 107, 157, 0.1) 0%, 
        rgba(196, 69, 105, 0.1) 50%, 
        rgba(155, 89, 182, 0.1) 100%);
}

/* 二次元风格卡片 */
.anime-card {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(255, 240, 245, 0.9) 100%);
    border: 2px solid var(--anime-primary);
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.2);
    position: relative;
    overflow: hidden;
}

.anime-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, 
        transparent, 
        rgba(255, 107, 157, 0.1), 
        transparent);
    transform: rotate(45deg);
    animation: anime-shine 3s infinite;
}

@keyframes anime-shine {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

/* 二次元风格按钮 */
.anime-button {
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-secondary));
    border: none;
    border-radius: 25px;
    padding: 0.8rem 2rem;
    color: white;
    font-weight: bold;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
}

.anime-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.anime-button:hover::before {
    width: 300px;
    height: 300px;
}

.anime-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 157, 0.4);
}

/* 二次元风格标题 */
.anime-title {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bold;
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 2px 2px 4px rgba(255, 107, 157, 0.3);
}

/* 二次元风格图标 */
.anime-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-secondary));
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 4px 10px rgba(255, 107, 157, 0.3);
    transition: all 0.3s ease;
}

.anime-icon:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 6px 15px rgba(255, 107, 157, 0.4);
}

/* 二次元风格导航 */
.anime-nav {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(255, 240, 245, 0.95) 100%);
    border-bottom: 3px solid var(--anime-primary);
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.1);
}

.anime-nav a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.anime-nav a:hover {
    color: var(--anime-primary);
}

.anime-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--anime-primary), var(--anime-purple));
    transition: width 0.3s ease;
    border-radius: 2px;
}

.anime-nav a:hover::after {
    width: 100%;
}

/* 二次元风格输入框 */
.anime-input {
    border: 2px solid var(--anime-primary);
    border-radius: 15px;
    padding: 0.8rem 1rem;
    background: rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
}

.anime-input:focus {
    outline: none;
    border-color: var(--anime-purple);
    box-shadow: 0 0 10px rgba(155, 89, 182, 0.3);
}

/* 二次元风格标签 */
.anime-tag {
    display: inline-block;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-secondary));
    color: white;
    box-shadow: 0 2px 8px rgba(255, 107, 157, 0.3);
}

/* 二次元风格分页 */
.anime-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.anime-pagination button {
    min-width: 40px;
    height: 40px;
    border: 2px solid var(--anime-primary);
    border-radius: 10px;
    background: white;
    color: var(--anime-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: bold;
}

.anime-pagination button:hover,
.anime-pagination button.active {
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-secondary));
    color: white;
    border-color: transparent;
}

/* 二次元风格动画 */
@keyframes anime-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes anime-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes anime-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.anime-float {
    animation: anime-float 3s ease-in-out infinite;
}

.anime-pulse {
    animation: anime-pulse 2s ease-in-out infinite;
}

.anime-rotate {
    animation: anime-rotate 10s linear infinite;
}

/* 二次元风格装饰元素 */
.anime-star {
    position: absolute;
    color: var(--anime-yellow);
    font-size: 1.5rem;
    animation: anime-twinkle 2s ease-in-out infinite;
}

@keyframes anime-twinkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.anime-heart {
    color: var(--anime-pink);
    animation: anime-heartbeat 1.5s ease-in-out infinite;
}

@keyframes anime-heartbeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.1); }
    50% { transform: scale(1); }
    75% { transform: scale(1.1); }
}

/* 二次元风格滚动条 */
.anime-scrollbar::-webkit-scrollbar {
    width: 10px;
}

.anime-scrollbar::-webkit-scrollbar-track {
    background: rgba(255, 240, 245, 0.5);
    border-radius: 5px;
}

.anime-scrollbar::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-secondary));
    border-radius: 5px;
}

.anime-scrollbar::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--anime-secondary), var(--anime-purple));
}

/* 二次元风格加载动画 */
.anime-loader {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 107, 157, 0.3);
    border-top-color: var(--anime-primary);
    border-radius: 50%;
    animation: anime-spin 1s linear infinite;
}

@keyframes anime-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 二次元风格工具提示 */
.anime-tooltip {
    position: relative;
}

.anime-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-secondary));
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 10px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.anime-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
    bottom: calc(100% + 10px);
}

/* 二次元风格徽章 */
.anime-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--anime-primary), var(--anime-secondary));
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
}

/* 二次元风格进度条 */
.anime-progress {
    height: 8px;
    background: rgba(255, 240, 245, 0.5);
    border-radius: 4px;
    overflow: hidden;
}

.anime-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--anime-primary), var(--anime-secondary), var(--anime-purple));
    background-size: 200% 100%;
    animation: anime-progress 2s linear infinite;
    border-radius: 4px;
}

@keyframes anime-progress {
    0% { background-position: 0% 0%; }
    100% { background-position: 200% 0%; }
}