:root {
    --main-color: #ff6b9d;
    --secondary-color: #b48ead;
    --bg-gradient: linear-gradient(135deg, #1a1b26 0%, #24283b 50%, #1a1b26 100%);
    --card-bg: rgba(26, 27, 38, 0.95);
    --text-color: #a9b1d6;
    --heading-color: #ff6b9d;
    --link-color: #c0caf5;
    --card-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Mochiy Pop P One', sans-serif;
    background: var(--bg-gradient);
    min-height: 100vh;
    margin: 0;
    background-attachment: fixed;
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    color: var(--text-color);
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    position: relative;
    z-index: 1;
}

.banner {
    margin: 1rem 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.banner h1 {
    font-size: 2rem;
    background-image: linear-gradient(45deg, #ff6b9d, #b48ead);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0;
    font-weight: 600;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

/* 按钮美化 */
.search-box button {
    background: linear-gradient(45deg, #ff6b9d, #b48ead);
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    color: white;
    font-size: 1rem;
    transition: transform 0.2s;
}

.search-box button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,107,157,0.4);
}

/* 搜索框优化 */
.search-box input {
    flex: 1;
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    font-size: 1rem;
    background: rgba(41, 42, 58, 0.9);
    color: var(--text-color);
}

.search-box input:focus {
    outline: none;
    background: rgba(41, 42, 58, 1);
    box-shadow: 0 0 20px rgba(255,107,157,0.15);
}

/* 分类卡片立体化 */
.category-card {
    background: rgba(26, 27, 38, 0.95);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    transition: transform 0.3s;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #ff6b9d, #b48ead);
}

.category-card h2 {
    color: var(--heading-color);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--card-border);
    text-shadow: 2px 2px 4px rgba(255,51,119,0.1);
}

/* 卡片悬停效果 */
.category-card:hover {
    transform: translateY(-5px);
}

/* 链接项动画效果 */
.link-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    margin: 8px 0;
    border-radius: 8px;
    background: rgba(41, 42, 58, 0.7);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: var(--link-color);
    font-weight: 500;
}

.link-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: 0.5s;
}

.link-item:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(var(--hover-color), 0.15);
    background: rgba(41, 42, 58, 0.9);
    color: var(--heading-color);
}

.link-item:hover::before {
    left: 100%;
}

/* 页脚美化 */
.waifu-footer {
    background: rgba(26, 27, 38, 0.95);
    border-radius: 8px;
    padding: 1rem;
    margin-top: 2rem;
    color: var(--text-color);
    text-align: center;
    font-size: 0.9rem;
}

/* 更多样式细节... */

/* 樱花飘落动画 */
#sakura-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
}

.sakura {
    position: absolute;
    width: 15px;
    height: 15px;
    background-color: rgba(255,107,157,0.3);
    opacity: 0.6;
    border-radius: 50% 0 50% 50%;
    animation: fall 10s linear infinite;
}

@keyframes fall {
    from {
        transform: translateY(-50px) rotate(0deg);
    }
    to {
        transform: translateY(100vh) rotate(720deg);
    }
}

/* 链接项动画效果 */
.link-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    margin: 8px 0;
    border-radius: 15px;
    background: rgba(255,255,255,0.9);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.link-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: 0.5s;
}

.link-item:hover {
    transform: translateX(10px);
    box-shadow: 0 6px 20px rgba(255,107,157,0.2);
    background: linear-gradient(45deg, var(--hover-color), #ffffff);
}

.link-item:hover::before {
    left: 100%;
}

.search-box {
    flex: 1;
    max-width: 500px;
    display: flex;
    gap: 10px;
}

/* 背景图片容器 */
.bg-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.8;
    transition: filter 0.3s ease;
}

/* 设置按钮 */
.settings-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    background: rgba(26, 27, 38, 0.95);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;
    border: 1px solid var(--card-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.settings-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.settings-btn span {
    font-size: 1.5rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.settings-btn:hover span {
    transform: rotate(180deg);
}

/* 设置面板 */
.settings-panel {
    position: fixed;
    top: 80px;
    right: 20px;
    background: rgba(26, 27, 38, 0.98);
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.settings-panel.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* 添加箭头指示器 */
.settings-panel::before {
    content: '';
    position: absolute;
    top: -8px;
    right: 20px;
    width: 16px;
    height: 16px;
    background: rgba(26, 27, 38, 0.98);
    transform: rotate(45deg);
    border-left: 1px solid var(--card-border);
    border-top: 1px solid var(--card-border);
}

.settings-panel h3 {
    color: var(--heading-color);
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.setting-item {
    margin-bottom: 15px;
}

.setting-item label {
    display: block;
    margin-bottom: 5px;
    color: var(--text-color);
}

.setting-item input[type="text"] {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    background: rgba(41, 42, 58, 0.9);
    color: var(--text-color);
    margin-bottom: 5px;
}

.setting-item input[type="range"] {
    width: 100%;
    margin: 10px 0;
}

.setting-item button {
    background: linear-gradient(45deg, #ff6b9d, #b48ead);
    border: none;
    padding: 8px 15px;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: opacity 0.3s;
}

.setting-item button:hover {
    opacity: 0.9;
}

.share-btn {
    width: 100%;
    background: linear-gradient(45deg, #b48ead, #8fbcbb) !important;
    margin-top: 10px;
}

.share-btn:hover {
    opacity: 0.9;
}

.button-group {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.button-group button {
    flex: 1;
}

.default-btn {
    background: linear-gradient(45deg, #8fbcbb, #88c0d0) !important;
}

/* 登录遮罩 */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.login-panel {
    background: rgba(26, 27, 38, 0.95);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    width: 300px;
}

.login-panel h2 {
    color: var(--heading-color);
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-form input {
    width: 100%;
    padding: 10px;
    margin-bottom: 1rem;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    background: rgba(41, 42, 58, 0.9);
    color: var(--text-color);
}

.login-form button {
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(45deg, #ff6b9d, #b48ead);
    color: white;
    cursor: pointer;
    transition: opacity 0.3s;
}

.login-form button:hover {
    opacity: 0.9;
}

.remember-login {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 1rem;
}

.remember-login input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.remember-login label {
    color: var(--text-color);
    font-size: 0.9rem;
}

/* 添加登出按钮 */
.settings-panel .logout-btn {
    background: linear-gradient(45deg, #bf616a, #d08770) !important;
    margin-top: 10px;
}

/* Toast通知 */
#toastContainer {
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: rgba(26, 27, 38, 0.95);
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.3s;
    pointer-events: auto;
    border-left: 4px solid transparent;
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
}

.toast.hide {
    transform: translateY(-100%);
    opacity: 0;
}

.toast-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.toast-message {
    color: var(--text-color);
    font-size: 0.9rem;
}

.toast-close {
    background: none;
    border: none;
    padding: 4px;
    color: var(--text-color);
    opacity: 0.6;
    cursor: pointer;
    transition: opacity 0.2s;
}

.toast-close:hover {
    opacity: 1;
}

.toast-success {
    border-left-color: #43a047;
}

.toast-error {
    border-left-color: #e53935;
}

.toast-info {
    border-left-color: #1e88e5;
}

/* 动画优化 */
@media (prefers-reduced-motion: no-preference) {
    .toast {
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                    opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .toast.hide {
        opacity: 0;
    }
}

/* 移动端适配 */
@media (max-width: 768px) {
    .banner {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .banner h1 {
        font-size: 2.2rem;
    }
    
    .search-box {
        width: 100%;
    }
}

/* 设置面板标签页 */
.settings-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.tab-btn {
    flex: 1;
    padding: 8px;
    border: none;
    border-radius: 8px;
    background: rgba(41, 42, 58, 0.9);
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s;
}

.tab-btn.active {
    background: linear-gradient(45deg, #ff6b9d, #b48ead);
    color: white;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* 链接管理样式 */
.links-list {
    max-height: 300px;
    overflow-y: auto;
    margin-top: 16px;
}

.link-item-manage {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    background: rgba(41, 42, 58, 0.9);
    border-radius: 8px;
    margin-bottom: 8px;
    cursor: move;
    transition: all 0.2s;
}

.link-item-manage.dragging {
    opacity: 0.5;
    transform: scale(0.95);
}

.links-list.drag-over {
    background: rgba(255, 107, 157, 0.1);
    border-radius: 8px;
    transition: all 0.2s;
}

/* 拖拽提示 */
.drag-feedback {
    position: fixed;
    background: rgba(26, 27, 38, 0.95);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 0.8rem;
    color: var(--text-color);
    pointer-events: none;
    z-index: 9999;
    display: none;
}

.link-item-manage .link-info {
    flex: 1;
}

.link-item-manage .link-actions {
    display: flex;
    gap: 4px;
}

.link-item-manage button {
    padding: 4px 8px;
    font-size: 0.9rem;
}

.edit-btn {
    background: linear-gradient(45deg, #8fbcbb, #88c0d0) !important;
}

.delete-btn {
    background: linear-gradient(45deg, #bf616a, #d08770) !important;
}

/* 确认对话框 */
.confirm-dialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.confirm-dialog.show {
    display: flex;
    opacity: 1;
}

.confirm-content {
    background: rgba(26, 27, 38, 0.95);
    border-radius: 16px;
    padding: 24px;
    width: 90%;
    max-width: 400px;
    text-align: center;
    border: 1px solid var(--card-border);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.2);
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: default;
}

.confirm-dialog.show .confirm-content {
    transform: scale(1) translateY(0);
}

/* 弹出动画优化 */
@keyframes confirmIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(40px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes confirmOut {
    from {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
    to {
        opacity: 0;
        transform: scale(0.8) translateY(40px);
    }
}

.confirm-dialog.show .confirm-content {
    animation: confirmIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.confirm-dialog.hide .confirm-content {
    animation: confirmOut 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.confirm-icon {
    color: var(--main-color);
    margin-bottom: 16px;
}

.confirm-content h3 {
    color: #fff;
    font-size: 1.5rem;
    margin: 0 0 8px;
}

.confirm-content p {
    color: var(--text-color);
    margin: 0 0 24px;
    font-size: 1rem;
}

.confirm-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.confirm-buttons button {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(0);
}

.cancel-btn {
    background: linear-gradient(45deg, #4a4a5a, #3a3a4a);
    color: var(--text-color);
}

.cancel-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 74, 90, 0.3);
    color: #fff;
}

.confirm-btn {
    background: linear-gradient(45deg, #ff6b6b, #ff8787);
    color: white;
}

.confirm-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

/* 按钮点击效果 */
.confirm-buttons button:active {
    transform: translateY(1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

/* 添加背景点击效果 */
.confirm-dialog:active {
    background: rgba(0, 0, 0, 0.6);
}

/* 网站信息预览 */
.site-info {
    margin: 12px 0;
    padding: 12px;
    background: rgba(41, 42, 58, 0.9);
    border-radius: 8px;
    border: 1px solid var(--card-border);
}

.site-preview {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.site-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    object-fit: cover;
    background: rgba(255, 255, 255, 0.1);
}

.site-details {
    flex: 1;
}

.site-details input,
.site-details textarea {
    width: 100%;
    margin-bottom: 8px;
    padding: 8px;
    border: none;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    resize: none;
}

.fetch-info-btn {
    padding: 8px 16px;
    background: linear-gradient(45deg, #8fbcbb, #88c0d0);
    border: none;
    border-radius: 6px;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
}

.fetch-info-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(143, 188, 187, 0.3);
}

.fetch-info-btn:active {
    transform: translateY(1px);
}

/* 可编辑链接列表 */
.editable-category {
    background: rgba(41, 42, 58, 0.9);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.category-header {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
}

.category-header input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    border-bottom: 2px solid var(--card-border);
    padding: 0.5rem;
}

.editable-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.editable-link {
    display: grid;
    grid-template-columns: 2fr 3fr 40px 80px;
    gap: 0.5rem;
    align-items: center;
    padding: 0.5rem;
    background: rgba(26, 27, 38, 0.7);
    border-radius: 6px;
}

.editable-link input[type="text"] {
    background: rgba(255,255,255,0.1);
    border: none;
    padding: 0.5rem;
    color: var(--text-color);
    border-radius: 4px;
}

.editable-link input[type="color"] {
    height: 30px;
    padding: 0;
    border: none;
    background: none;
}

.add-category {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.add-category input {
    flex: 1;
    max-width: 300px;
}