/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部样式 */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 700;
    color: #e3350d;
}

.pokeball {
    font-size: 2rem;
    margin-right: 10px;
}

.search-container {
    display: flex;
    gap: 10px;
}

.search-input {
    padding: 10px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    font-size: 1rem;
    width: 300px;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: #e3350d;
    box-shadow: 0 0 0 3px rgba(227, 53, 13, 0.1);
}

.search-btn {
    padding: 10px 20px;
    background: #e3350d;
    color: white;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.search-btn:hover {
    background: #c12a0b;
    transform: translateY(-2px);
}

/* 主内容区域 */
.main {
    padding: 2rem 0;
}

/* 加载状态 */
.loading {
    text-align: center;
    padding: 3rem;
    color: white;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(255, 255, 255, 0.3);
    border-top: 5px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

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

/* 错误状态 */
.error {
    text-align: center;
    padding: 3rem;
    color: white;
    background: rgba(220, 53, 69, 0.8);
    border-radius: 15px;
    margin: 2rem auto;
    max-width: 500px;
}

.retry-btn {
    padding: 10px 20px;
    background: white;
    color: #dc3545;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    margin-top: 1rem;
    font-weight: 600;
}

/* 宝可梦网格 */
.pokemon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.pokemon-card {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
    transform: translateY(30px);
}

.pokemon-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pokemon-image {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin-bottom: 1rem;
}

.pokemon-number {
    background: #e3350d;
    color: white;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.pokemon-name {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #333;
}

.pokemon-types {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.type-badge {
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
}

/* 类型颜色 */
.type-normal { background: #a8a878; }
.type-fire { background: #f08030; }
.type-water { background: #6890f0; }
.type-electric { background: #f8d030; }
.type-grass { background: #78c850; }
.type-ice { background: #98d8d8; }
.type-fighting { background: #c03028; }
.type-poison { background: #a040a0; }
.type-ground { background: #e0c068; }
.type-flying { background: #a890f0; }
.type-psychic { background: #f85888; }
.type-bug { background: #a8b820; }
.type-rock { background: #b8a038; }
.type-ghost { background: #705898; }
.type-dragon { background: #7038f8; }
.type-dark { background: #705848; }
.type-steel { background: #b8b8d0; }
.type-fairy { background: #ee99ac; }

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
}

.pagination-btn {
    padding: 10px 20px;
    background: #e3350d;
    color: white;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.pagination-btn:hover:not(:disabled) {
    background: #c12a0b;
    transform: translateY(-2px);
}

.pagination-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
}

.page-info {
    color: white;
    font-weight: 600;
}

/* 模态框样式 */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    opacity: 1;
}

.modal-content {
    background: white;
    border-radius: 20px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.7);
    transition: transform 0.3s ease;
}

.modal.show .modal-content {
    transform: scale(1);
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2rem;
    cursor: pointer;
    color: #999;
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: #e3350d;
}

/* 模态框内容样式 */
.modal-details {
    padding: 2rem;
}

.modal-header {
    text-align: center;
    margin-bottom: 2rem;
}

.modal-image {
    width: 200px;
    height: 200px;
    object-fit: contain;
}

.modal-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.stat-item {
    text-align: center;
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 10px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #e3350d;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
    text-transform: uppercase;
}

/* 隐藏类 */
.hidden {
    display: none !important;
}

/* 页脚样式 */
.footer {
    background: rgba(0, 0, 0, 0.1);
    color: white;
    text-align: center;
    padding: 1rem 0;
    margin-top: 2rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .search-input {
        width: 100%;
    }
    
    .pokemon-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .modal-content {
        width: 95%;
    }
    
    .modal-details {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .pokemon-grid {
        grid-template-columns: 1fr;
    }
    
    .pagination {
        flex-direction: column;
        gap: 0.5rem;
    }
}