/**
 * 后台管理系统样式
 * 黑金色主题
 */

/* ============ 全局样式 ============ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* 黑金色主题配色 */
    --color-black: #0a0a0a;
    --color-dark: #1a1a1a;
    --color-darker: #151515;
    --color-gold: #FFD700;
    --color-gold-light: #FFED4E;
    --color-gold-dark: #DAA520;
    --color-white: #ffffff;
    --color-gray: #888888;
    --color-gray-light: #cccccc;
    --color-red: #ff4444;
    --color-green: #00ff88;
    
    /* 阴影 */
    --shadow-sm: 0 2px 8px rgba(255, 215, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(255, 215, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(255, 215, 0, 0.2);
    --shadow-glow: 0 0 20px rgba(255, 215, 0, 0.3);
    
    /* 过渡 */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
    background: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ============ 登录页面 ============ */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    top: -250px;
    right: -250px;
    animation: pulse 4s ease-in-out infinite;
}

.login-page::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    bottom: -200px;
    left: -200px;
    animation: pulse 4s ease-in-out infinite 2s;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
    padding: 20px;
}

.login-box {
    background: var(--color-dark);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 215, 0, 0.1);
    backdrop-filter: blur(10px);
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-header h1 {
    font-size: 28px;
    color: var(--color-gold);
    margin-bottom: 8px;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.login-header p {
    color: var(--color-gray-light);
    font-size: 14px;
}

/* 错误信息 */
.error-message {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid var(--color-red);
    color: var(--color-red);
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 表单 */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: flex;
    align-items: center;
    color: var(--color-gold);
    font-size: 14px;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group label .icon {
    width: 18px;
    height: 18px;
    margin-right: 8px;
    stroke-width: 2;
}

.form-group input[type="text"],
.form-group input[type="password"] {
    width: 100%;
    padding: 12px 16px;
    background: var(--color-darker);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    transition: var(--transition);
    outline: none;
}

.form-group input[type="text"]:focus,
.form-group input[type="password"]:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-group input::placeholder {
    color: var(--color-gray);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    color: var(--color-gray-light);
    font-weight: normal;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-right: 8px;
    cursor: pointer;
    accent-color: var(--color-gold);
}

.checkbox-group span {
    font-size: 14px;
}

/* 登录按钮 */
.btn-login {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border: none;
    border-radius: 8px;
    color: var(--color-black);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-login:active {
    transform: translateY(0);
}

.btn-login:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.spinner {
    width: 20px;
    height: 20px;
    animation: rotate 1s linear infinite;
}

.spinner circle {
    stroke: var(--color-black);
    stroke-linecap: round;
    animation: dash 1.5s ease-in-out infinite;
}

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

@keyframes dash {
    0% {
        stroke-dasharray: 1, 150;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -35;
    }
    100% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -124;
    }
}

.login-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.login-footer p {
    color: var(--color-gray);
    font-size: 12px;
}

/* ============ 后台页面布局 ============ */
.admin-page {
    display: flex;
    min-height: 100vh;
}

/* 侧边栏 */
.sidebar {
    width: 260px;
    background: var(--color-dark);
    border-right: 1px solid rgba(255, 215, 0, 0.1);
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 100;
}

.sidebar-header {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.sidebar-header h2 {
    color: var(--color-gold);
    font-size: 20px;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.sidebar-nav {
    flex: 1;
    padding: 20px 0;
    overflow-y: auto;
}

.sidebar-nav::-webkit-scrollbar {
    width: 6px;
}

.sidebar-nav::-webkit-scrollbar-track {
    background: var(--color-darker);
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: rgba(255, 215, 0, 0.3);
    border-radius: 3px;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: var(--color-gray-light);
    text-decoration: none;
    transition: var(--transition);
    position: relative;
}

.nav-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-gold);
    transform: scaleY(0);
    transition: var(--transition);
}

.nav-item:hover,
.nav-item.active {
    background: rgba(255, 215, 0, 0.05);
    color: var(--color-gold);
}

.nav-item.active::before,
.nav-item:hover::before {
    transform: scaleY(1);
}

.nav-item .icon {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    stroke-width: 2;
}

.nav-item span {
    font-size: 14px;
    font-weight: 500;
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.logout-btn {
    color: var(--color-red) !important;
}

.logout-btn:hover {
    background: rgba(255, 68, 68, 0.1) !important;
}

/* 主内容区 */
.main-content {
    flex: 1;
    margin-left: 260px;
    min-height: 100vh;
    background: var(--color-black);
}

/* 顶部栏 */
.topbar {
    height: 70px;
    background: var(--color-dark);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    position: sticky;
    top: 0;
    z-index: 50;
}

.topbar-left h1 {
    font-size: 24px;
    color: var(--color-gold);
    font-weight: 600;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: rgba(255, 215, 0, 0.05);
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.user-info .icon {
    width: 20px;
    height: 20px;
    stroke: var(--color-gold);
}

.user-info span {
    color: var(--color-gold);
    font-size: 14px;
    font-weight: 500;
}

/* 内容区 */
.content {
    padding: 30px;
}

/* 统计卡片 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 30px;
    height: 30px;
    stroke: var(--color-gold);
    stroke-width: 2;
    fill: none;
}

.stat-info {
    flex: 1;
}

.stat-info h3 {
    font-size: 14px;
    color: var(--color-gray-light);
    font-weight: 500;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 28px;
    color: var(--color-gold);
    font-weight: 700;
}

/* 面板 */
.panel {
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 30px;
}

.panel-header {
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.panel-header h2 {
    font-size: 18px;
    color: var(--color-gold);
    font-weight: 600;
}

.panel-body {
    padding: 24px;
}

/* 数据表格 */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table thead tr {
    background: rgba(255, 215, 0, 0.05);
}

.data-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gold);
    border-bottom: 2px solid rgba(255, 215, 0, 0.2);
}

.data-table td {
    padding: 12px 16px;
    font-size: 14px;
    color: var(--color-gray-light);
    border-bottom: 1px solid rgba(255, 215, 0, 0.05);
}

.data-table tbody tr {
    transition: var(--transition);
}

.data-table tbody tr:hover {
    background: rgba(255, 215, 0, 0.03);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .sidebar {
        width: 70px;
    }
    
    .sidebar-header h2,
    .nav-item span {
        display: none;
    }
    
    .nav-item {
        justify-content: center;
    }
    
    .main-content {
        margin-left: 70px;
    }
    
    .topbar {
        padding: 0 15px;
    }
    
    .topbar-left h1 {
        font-size: 18px;
    }
    
    .user-info span {
        display: none;
    }
    
    .content {
        padding: 15px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .login-box {
        padding: 30px 20px;
    }
}

/* 通用图标样式 */
.icon {
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* ============ 赛事管理页面样式 ============ */

/* 操作栏 */
.action-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 20px;
}

.filter-group {
    display: flex;
    gap: 12px;
    flex: 1;
    justify-content: flex-end;
}

.filter-select {
    padding: 10px 16px;
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
    min-width: 120px;
}

.filter-select:hover,
.filter-select:focus {
    border-color: var(--color-gold);
}

.search-input {
    padding: 10px 16px;
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    outline: none;
    transition: var(--transition);
    min-width: 250px;
}

.search-input:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.search-input::placeholder {
    color: var(--color-gray);
}

/* 筛选网格布局 */
.filter-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
    align-items: flex-end;
}

.filter-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-item label {
    font-size: 14px;
    color: var(--color-gray);
    font-weight: 500;
}

.filter-item input[type="text"],
.filter-item select {
    padding: 10px 16px;
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    outline: none;
    transition: var(--transition);
    min-width: 200px;
    font-family: inherit;
}

.filter-item input[type="text"]:focus,
.filter-item select:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.filter-item input[type="text"]::placeholder {
    color: var(--color-gray);
}

.filter-item select {
    cursor: pointer;
}

.filter-item select option {
    background: var(--color-dark);
    color: var(--color-white);
}

/* 按钮样式 */
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    outline: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    color: var(--color-black);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-primary svg {
    width: 16px !important;
    height: 16px !important;
    stroke: currentColor !important;
    stroke-width: 2 !important;
    fill: none !important;
    display: block;
    flex-shrink: 0;
}

.btn-secondary {
    background: rgba(255, 215, 0, 0.1);
    color: var(--color-gold);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
}

.btn-secondary svg {
    width: 16px !important;
    height: 16px !important;
    stroke: currentColor !important;
    stroke-width: 2 !important;
    fill: none !important;
    display: block;
    flex-shrink: 0;
}

/* 表格操作按钮 */
.action-buttons {
    display: flex;
    gap: 8px;
    justify-content: center;
}

/* 通用图标按钮样式 */
.btn-icon {
    width: 32px;
    height: 32px;
    padding: 6px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    outline: none;
}

/* .btn-icon.btn-edit 和 .btn-icon.btn-delete 继承通用 .btn-icon 样式 */

.btn-icon svg {
    width: 16px !important;
    height: 16px !important;
    stroke: var(--color-gold) !important;
    stroke-width: 2 !important;
    fill: none !important;
    display: block;
    flex-shrink: 0;
}

.btn-icon.btn-edit:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
    transform: translateY(-2px);
}

.btn-icon.btn-delete:hover {
    background: rgba(255, 68, 68, 0.2);
    border-color: var(--color-red);
}

.btn-icon.btn-delete:hover svg {
    stroke: var(--color-red);
}

/* 危险按钮图标样式 */
.btn-icon.btn-danger {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid rgba(255, 68, 68, 0.2);
}

.btn-icon.btn-danger svg {
    stroke: var(--color-red) !important;
}

.btn-icon.btn-danger:hover {
    background: rgba(255, 68, 68, 0.2);
    border-color: var(--color-red);
    transform: translateY(-2px);
}

.btn-icon.btn-danger:hover svg {
    stroke: var(--color-red) !important;
}

/* 状态徽章 */
.badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 12px;
    color: var(--color-gold);
    font-size: 12px;
    font-weight: 500;
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.status-badge.status-upcoming {
    background: rgba(100, 149, 237, 0.2);
    color: #6495ED;
    border: 1px solid rgba(100, 149, 237, 0.4);
}

.status-badge.status-ongoing {
    background: rgba(0, 255, 136, 0.2);
    color: var(--color-green);
    border: 1px solid rgba(0, 255, 136, 0.4);
}

.status-badge.status-finished {
    background: rgba(136, 136, 136, 0.2);
    color: var(--color-gray);
    border: 1px solid rgba(136, 136, 136, 0.4);
}

/* 状态样式（用于公告管理） */
.status-active {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(0, 255, 136, 0.2);
    color: var(--color-green);
    border: 1px solid rgba(0, 255, 136, 0.4);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.status-inactive {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(136, 136, 136, 0.2);
    color: var(--color-gray);
    border: 1px solid rgba(136, 136, 136, 0.4);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

/* ============ 选项卡样式 ============ */
.tabs-container {
    background: var(--color-darker);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 12px;
    padding: 0;
    margin-bottom: 20px;
}

.tabs {
    display: flex;
    gap: 0;
    margin-bottom: 0;
    border-bottom: 2px solid rgba(255, 215, 0, 0.2);
    padding: 0;
    border-radius: 12px 12px 0 0;
    overflow: hidden;
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 12px 24px;
    color: var(--color-gray);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    position: relative;
}

.tab-btn:hover {
    color: var(--color-gold);
    background: rgba(255, 215, 0, 0.05);
}

.tab-btn.active {
    color: var(--color-gold);
    border-bottom-color: var(--color-gold);
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============ 弹窗样式 ============ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

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

.modal-container {
    background: var(--color-dark);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 215, 0, 0.2);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.9);
    transition: var(--transition);
}

.modal-overlay.active .modal-container {
    transform: scale(1);
}

.modal-container.modal-large {
    max-width: 900px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 30px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.modal-header h2 {
    font-size: 20px;
    color: var(--color-gold);
    font-weight: 600;
}

.modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-gold);
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}

.modal-close:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
    transform: rotate(90deg);
}

.modal-body {
    padding: 30px;
    overflow-y: auto;
    flex: 1;
}

.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: var(--color-darker);
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: rgba(255, 215, 0, 0.3);
    border-radius: 4px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 30px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

/* ============ 表单样式 ============ */
.form-section {
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.form-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.section-title {
    font-size: 16px;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-row {
    margin-bottom: 20px;
}

.form-row.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-row.form-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    color: var(--color-gold);
    font-size: 14px;
    margin-bottom: 8px;
    font-weight: 500;
}

.required {
    color: var(--color-red);
    margin-left: 4px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--color-darker);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-control::placeholder {
    color: var(--color-gray);
}

select.form-control {
    cursor: pointer;
}

/* ============ 头像上传样式 ============ */
.avatar-input-group,
.avatar-upload-group {
    margin-bottom: 16px;
}

.sub-label {
    display: block;
    font-size: 13px;
    color: var(--color-gold);
    margin-bottom: 8px;
    font-weight: 500;
}

/* 上传拖放区 */
.upload-dropzone {
    border: 2px dashed rgba(255, 215, 0, 0.3);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    background: rgba(255, 215, 0, 0.02);
    transition: var(--transition);
    cursor: pointer;
}

.upload-dropzone:hover,
.upload-dropzone.dragover {
    border-color: var(--color-gold);
    background: rgba(255, 215, 0, 0.05);
}

.upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.upload-icon {
    width: 48px;
    height: 48px;
    stroke: var(--color-gold);
    stroke-width: 2;
}

.upload-label span {
    color: var(--color-white);
    font-size: 14px;
}

.upload-label small {
    color: var(--color-gray);
    font-size: 12px;
}

/* 辅助工具按钮 */
.avatar-tools {
    display: flex;
    gap: 12px;
    margin-top: 12px;
}

.btn-tool {
    padding: 8px 16px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 6px;
    color: var(--color-gold);
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-tool:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
}

/* 表单提示文字 */
.form-hint {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    color: var(--color-gray);
    font-style: italic;
}

/* 信息提示框 */
.info-box {
    display: flex;
    align-items: flex-start;
    padding: 16px;
    margin-top: 16px;
    background: rgba(100, 149, 237, 0.1);
    border: 1px solid rgba(100, 149, 237, 0.3);
    border-radius: 8px;
    color: #6495ED;
    font-size: 13px;
    line-height: 1.6;
}

.info-box strong {
    color: var(--color-gold);
}

.info-box svg {
    flex-shrink: 0;
}

/* 头像预览 */
.avatar-preview {
    margin-top: 12px;
    padding: 12px;
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 8px;
    text-align: center;
}

.avatar-preview img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-gold);
}

/* ============ Toast提示 ============ */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 16px 24px;
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    opacity: 0;
    transform: translateX(400px);
    transition: var(--transition);
    display: none;
}

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

.toast.toast-success {
    border-color: var(--color-green);
    background: rgba(0, 255, 136, 0.1);
    color: var(--color-green);
}

.toast.toast-error {
    border-color: var(--color-red);
    background: rgba(255, 68, 68, 0.1);
    color: var(--color-red);
}

.toast.toast-warning {
    border-color: #FFA500;
    background: rgba(255, 165, 0, 0.1);
    color: #FFA500;
}

.toast.toast-info {
    border-color: #6495ED;
    background: rgba(100, 149, 237, 0.1);
    color: #6495ED;
}

/* ============ 加载中 ============ */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-spinner,
.loading-spinner-large {
    border: 3px solid rgba(255, 215, 0, 0.2);
    border-top-color: var(--color-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-spinner {
    width: 24px;
    height: 24px;
}

.loading-spinner-large {
    width: 48px;
    height: 48px;
    border-width: 4px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============ 响应式 ============ */
@media (max-width: 768px) {
    .action-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-group {
        flex-direction: column;
    }
    
    .form-row.form-row-2,
    .form-row.form-row-3 {
        grid-template-columns: 1fr;
    }
    
    .modal-container {
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
    }
}

/* ============ 彩票注单额外样式 ============ */

/* 盈利统计颜色 */
.stat-value.stat-profit {
    color: var(--color-gold);
}

/* 订单详情弹窗 */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.detail-section {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 8px;
    padding: 16px;
}

.detail-section h3 {
    margin: 0 0 12px 0;
    font-size: 14px;
    color: var(--color-gold);
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
    padding-bottom: 8px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--color-gray);
    font-size: 13px;
}

.detail-value {
    color: var(--color-light);
    font-weight: 500;
    font-size: 13px;
    text-align: right;
}

/* 彩种标签 */
.badge-info {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

/* 赔率显示 */
.odds {
    color: #ffa500;
    font-weight: 600;
}

/* code标签样式优化 */
code {
    background: rgba(255, 215, 0, 0.1);
    color: var(--color-gold);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
}

/* ============ 赛事订单专用样式 ============ */
/* ============ 彩票注单专用样式 ============ */

/* 统计行 */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-item {
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 8px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: var(--transition);
}

.stat-item:hover {
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: var(--shadow-sm);
}

.stat-label {
    font-size: 13px;
    color: var(--color-gray);
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-gold);
}

.stat-value.stat-pending {
    color: #ffa500;
}

.stat-value.stat-win {
    color: var(--color-green);
}

.stat-value.stat-lose {
    color: var(--color-gray);
}

.stat-value.stat-win-red {
    color: var(--color-red);
    font-weight: 600;
}

/* 表格单元格中的净盈利样式 */
td.stat-win {
    color: var(--color-green);
}

td.stat-lose {
    color: var(--color-gray);
}

td.stat-win-red {
    color: var(--color-red);
    font-weight: 600;
}

/* 订单表格样式 */
.orders-table {
    font-size: 13px;
}

.orders-table th {
    white-space: nowrap;
}

.orders-table .order-no {
    font-family: 'Courier New', monospace;
    font-size: 11px;
    background: rgba(255, 215, 0, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--color-gold);
}

.orders-table .user-cell {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.orders-table .user-name {
    font-weight: 600;
    color: var(--color-gold);
}

.orders-table .user-realname {
    font-size: 11px;
    color: var(--color-gray);
}

.orders-table .match-title {
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.orders-table .amount {
    font-weight: 600;
    color: var(--color-gold);
}

/* 结算金额使用浅红色 */
.orders-table .settle-amount {
    color: #ff6b6b !important;
    font-weight: 600;
}

.orders-table .settle-win {
    color: var(--color-green) !important;
}

.orders-table .time {
    font-size: 12px;
    color: var(--color-gray);
}

/* 状态徽章 */
.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.status-pending {
    background: rgba(255, 165, 0, 0.2);
    color: #ffa500;
    border: 1px solid rgba(255, 165, 0, 0.3);
}

.status-win {
    background: rgba(0, 255, 136, 0.2);
    color: var(--color-green);
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.status-lose {
    background: rgba(136, 136, 136, 0.2);
    color: var(--color-gray);
    border: 1px solid rgba(136, 136, 136, 0.3);
}

.status-cancelled,
.status-refunded {
    background: rgba(255, 68, 68, 0.2);
    color: var(--color-red);
    border: 1px solid rgba(255, 68, 68, 0.3);
}

/* 表格操作按钮 */
.actions {
    display: flex;
    gap: 6px;
    justify-content: center;
}

.btn-table {
    padding: 6px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 6px;
    color: var(--color-gold);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-table svg {
    width: 16px !important;
    height: 16px !important;
    stroke: currentColor !important;
    stroke-width: 2 !important;
    fill: none !important;
    display: block;
    flex-shrink: 0;
}

.btn-table:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
    transform: translateY(-2px);
}

.btn-table.btn-edit:hover {
    background: rgba(0, 123, 255, 0.2);
    border-color: #007bff;
    color: #007bff;
}

.btn-table.btn-delete:hover {
    background: rgba(255, 68, 68, 0.2);
    border-color: var(--color-red);
    color: var(--color-red);
}

.btn-table.btn-settle:hover {
    background: rgba(0, 255, 136, 0.2);
    border-color: var(--color-green);
    color: var(--color-green);
}

/* 结算信息样式 */
.settle-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-section {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 8px;
    padding: 20px;
}

.info-section h3 {
    color: var(--color-gold);
    margin-bottom: 16px;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-item .label {
    font-size: 13px;
    color: var(--color-gray);
}

.info-item .value {
    font-size: 15px;
    color: var(--color-white);
    font-weight: 600;
}

.info-item .value.amount {
    color: var(--color-gold);
    font-size: 18px;
}

/* 比赛结果显示 */
.match-result {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

.score-display {
    display: flex;
    align-items: center;
    gap: 32px;
}

.player-score {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.player-score .player-name {
    font-size: 16px;
    color: var(--color-gold);
    font-weight: 600;
}

.player-score .score {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1;
}

.score-display .vs {
    font-size: 18px;
    color: var(--color-gray);
    font-weight: 600;
}

.result-info {
    text-align: center;
}

.result-info p {
    margin: 4px 0;
    color: var(--color-gray);
}

.result-info strong {
    color: var(--color-gold);
    font-size: 18px;
}

/* 自动判定结果 */
.auto-result {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-radius: 8px;
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid rgba(255, 215, 0, 0.3);
}

.auto-result.result-win {
    background: rgba(0, 255, 136, 0.1);
    border-color: var(--color-green);
}

.auto-result.result-win svg {
    color: var(--color-green);
}

.auto-result.result-lose {
    background: rgba(136, 136, 136, 0.1);
    border-color: var(--color-gray);
}

.auto-result.result-lose svg {
    color: var(--color-gray);
}

.auto-result strong {
    font-size: 18px;
    color: var(--color-gold);
}

.auto-result p {
    margin: 4px 0;
    color: var(--color-gray-light);
}

.auto-result .payout-amount {
    color: var(--color-green);
    font-size: 16px;
    font-weight: 700;
}

/* 手动判定 */
.manual-result {
    padding: 20px;
    border-radius: 8px;
    background: rgba(255, 215, 0, 0.1);
    border: 2px dashed rgba(255, 215, 0, 0.3);
}

.manual-result p {
    margin: 4px 0;
    color: var(--color-gray-light);
}

/* 独赢结果选择 */
.win-result-select {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.radio-card {
    position: relative;
    cursor: pointer;
}

.radio-card input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.radio-card .card-content {
    padding: 20px;
    border: 2px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    background: rgba(255, 215, 0, 0.05);
    text-align: center;
    transition: var(--transition);
}

.radio-card input[type="radio"]:checked + .card-content {
    border-color: var(--color-gold);
    background: rgba(255, 215, 0, 0.15);
    box-shadow: var(--shadow-glow);
}

.radio-card .card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-gold);
}

.radio-card:hover .card-content {
    border-color: var(--color-gold);
}

/* 批量结算预览 */
.batch-settle-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.preview-group {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 8px;
    padding: 20px;
}

.preview-group h4 {
    color: var(--color-gold);
    margin-bottom: 12px;
    font-size: 14px;
}

.preview-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.preview-item {
    background: var(--color-darker);
    border: 2px solid rgba(255, 215, 0, 0.1);
    border-radius: 8px;
    padding: 12px;
}

.preview-item.item-win {
    border-color: rgba(0, 255, 136, 0.3);
    background: rgba(0, 255, 136, 0.05);
}

.preview-item.item-lose {
    border-color: rgba(136, 136, 136, 0.2);
    background: rgba(136, 136, 136, 0.05);
}

.preview-item .item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.preview-item .item-label {
    font-size: 14px;
    color: var(--color-white);
    font-weight: 600;
}

.preview-item .item-badge {
    font-size: 12px;
    padding: 2px 8px;
    background: rgba(255, 215, 0, 0.2);
    color: var(--color-gold);
    border-radius: 10px;
}

.preview-item .item-body {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.preview-item .item-status {
    font-size: 13px;
}

.preview-item.item-win .item-status {
    color: var(--color-green);
}

.preview-item.item-lose .item-status {
    color: var(--color-gray);
}

.preview-item .item-amount {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-gold);
}

/* 汇总框 */
.summary-box {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.05));
    border: 2px solid var(--color-gold);
    border-radius: 12px;
    padding: 24px;
}

.summary-box h4 {
    color: var(--color-gold);
    margin-bottom: 16px;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.summary-item .label {
    font-size: 13px;
    color: var(--color-gray);
}

.summary-item .value {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-white);
}

/* 警告框 */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border-radius: 8px;
    margin-top: 16px;
}

.alert-warning {
    background: rgba(255, 165, 0, 0.1);
    border: 1px solid rgba(255, 165, 0, 0.3);
    color: #ffa500;
}

.alert svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.alert strong {
    display: block;
    margin-bottom: 4px;
}

/* 成功/失败/警告/信息按钮 */
.btn-success {
    background: linear-gradient(135deg, var(--color-green), #00cc70);
    color: var(--color-black);
}

.btn-success:hover {
    background: linear-gradient(135deg, #00ff88, var(--color-green));
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, var(--color-red), #cc0000);
    color: var(--color-white);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #ff5555, var(--color-red));
    box-shadow: 0 0 20px rgba(255, 68, 68, 0.4);
}

.btn-warning {
    background: linear-gradient(135deg, #ffa500, #ff8c00);
    color: var(--color-black);
}

.btn-warning:hover {
    background: linear-gradient(135deg, #ffb733, #ffa500);
    box-shadow: 0 0 20px rgba(255, 165, 0, 0.4);
}

.btn-info {
    background: linear-gradient(135deg, #6495ED, #4169E1);
    color: var(--color-white);
}

.btn-info:hover {
    background: linear-gradient(135deg, #7AA3F5, #6495ED);
    box-shadow: 0 0 20px rgba(100, 149, 237, 0.4);
}

/* 表格响应式 */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* 响应式调整 */
@media (max-width: 1200px) {
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .win-result-select {
        grid-template-columns: 1fr;
    }
    
    .preview-items {
        grid-template-columns: 1fr;
    }
    
    .summary-grid {
        grid-template-columns: 1fr;
    }
    
    .orders-table {
        font-size: 12px;
    }
    
    .score-display {
        gap: 16px;
    }
    
    .player-score .score {
        font-size: 36px;
    }
}

/* ============ 表格排序样式 ============ */
th.sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
    transition: var(--transition);
}

th.sortable:hover {
    background: rgba(255, 215, 0, 0.05);
}

th.sortable .sort-icon {
    display: inline-block;
    margin-left: 4px;
    opacity: 0.3;
    transition: var(--transition);
}

th.sortable:hover .sort-icon {
    opacity: 0.6;
}

th.sortable.sort-asc .sort-icon {
    opacity: 1;
    color: var(--color-gold);
    transform: rotate(180deg);
}

th.sortable.sort-desc .sort-icon {
    opacity: 1;
    color: var(--color-gold);
}

/* ============ 分页样式 ============ */
.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: var(--color-darker);
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.pagination-info {
    color: var(--color-gray-light);
    font-size: 14px;
}

.pagination-buttons {
    display: flex;
    gap: 8px;
}

.page-btn,
.pagination-btn {
    min-width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: var(--color-black);
    border: 1px solid rgba(255, 215, 0, 0.2);
    color: var(--color-white);
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
    padding: 0 12px;
    font-family: inherit;
}

.page-btn:hover:not(.active):not(:disabled),
.pagination-btn:hover:not(.active):not(:disabled) {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.page-btn.active,
.pagination-btn.active {
    background: var(--color-gold);
    color: var(--color-black);
    border-color: var(--color-gold);
    font-weight: 600;
}

.page-btn:disabled,
.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* 小按钮样式（用于表格操作） */
.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
    border-radius: 6px;
    border: 1px solid rgba(255, 215, 0, 0.2);
    background: rgba(255, 215, 0, 0.1);
    color: var(--color-gold);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.btn-sm:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
    transform: translateY(-1px);
}

.btn-sm.btn-primary {
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    color: var(--color-black);
    border-color: var(--color-gold);
}

.btn-sm.btn-primary:hover {
    box-shadow: var(--shadow-md);
}

.btn-sm.btn-danger {
    background: rgba(255, 68, 68, 0.1);
    color: var(--color-red);
    border-color: rgba(255, 68, 68, 0.3);
}

.btn-sm.btn-danger:hover {
    background: rgba(255, 68, 68, 0.2);
    border-color: var(--color-red);
}

.btn-sm.btn-warning {
    background: rgba(255, 165, 0, 0.1);
    color: #FFA500;
    border-color: rgba(255, 165, 0, 0.3);
}

.btn-sm.btn-warning:hover {
    background: rgba(255, 165, 0, 0.2);
    border-color: #FFA500;
}

/* 图标按钮（仅图标，无文字） */
.btn-icon-only {
    width: 40px;
    height: 40px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    color: var(--color-gold);
    cursor: pointer;
    transition: var(--transition);
    outline: none;
}

.btn-icon-only svg {
    width: 20px !important;
    height: 20px !important;
    stroke: currentColor !important;
    stroke-width: 2 !important;
    fill: none !important;
    display: block;
    flex-shrink: 0;
}

.btn-icon-only:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-icon-only:active {
    transform: translateY(0);
}

/* 分页省略号样式 */
.pagination-ellipsis,
.page-ellipsis {
    color: var(--color-gray);
    font-size: 14px;
    padding: 0 8px;
    user-select: none;
    display: inline-flex;
    align-items: center;
    height: 36px;
}

/* ============ 提现管理专用样式 ============ */

/* 状态徽章变体 */
.badge-warning {
    background: rgba(255, 165, 0, 0.2);
    border: 1px solid rgba(255, 165, 0, 0.4);
    color: #ffa500;
}

.badge-info {
    background: rgba(100, 149, 237, 0.2);
    border: 1px solid rgba(100, 149, 237, 0.4);
    color: #6495ED;
}

.badge-success {
    background: rgba(0, 255, 136, 0.2);
    border: 1px solid rgba(0, 255, 136, 0.4);
    color: var(--color-green);
}

.badge-danger {
    background: rgba(255, 68, 68, 0.2);
    border: 1px solid rgba(255, 68, 68, 0.4);
    color: var(--color-red);
}

/* 复选框样式 */
.checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-gold);
}

/* 表格操作按钮组 */
.table-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* 订单号链接 */
.order-no-link {
    color: var(--color-gold);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.order-no-link:hover {
    color: var(--color-gold-light);
    text-decoration: underline;
}

/* 详情网格 */
.detail-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.detail-item.full-width {
    grid-column: 1 / -1;
}

.detail-label {
    font-size: 13px;
    color: var(--color-gray);
    font-weight: 500;
}

.detail-value {
    font-size: 15px;
    color: var(--color-white);
    font-weight: 500;
}

.detail-value.large {
    font-size: 24px;
    color: var(--color-gold);
    font-weight: 700;
}

/* 章节标题 */
.section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-gold);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(255, 215, 0, 0.2);
}

/* 表单控件（textarea） */
.form-control {
    width: 100%;
    padding: 10px 16px;
    background: var(--color-black);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    font-family: inherit;
    transition: var(--transition);
    outline: none;
    resize: vertical;
}

.form-control:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-control::placeholder {
    color: var(--color-gray);
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    opacity: 0.3;
    stroke: var(--color-gold);
}

.empty-state-title {
    font-size: 18px;
    color: var(--color-gray-light);
    margin-bottom: 8px;
}

.empty-state-text {
    font-size: 14px;
    color: var(--color-gray);
}

/* 统计值状态变体 */
.stat-value.stat-processing {
    color: #6495ED;
}

.stat-value.stat-success {
    color: var(--color-green);
}

.stat-value.stat-danger {
    color: var(--color-red);
}

/* 提现表格 */
.withdraw-table {
    font-size: 13px;
}

.withdraw-table th {
    white-space: nowrap;
}

.withdraw-table td {
    vertical-align: middle;
}

/* 选中行样式 */
.data-table tbody tr.selected {
    background: rgba(255, 215, 0, 0.08);
    border-left: 3px solid var(--color-gold);
}

/* 面板底部 */
.panel-footer {
    padding: 20px 24px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
    background: var(--color-darker);
}

/* 二维码预览样式 */
.qrcode-preview-container {
    display: inline-block;
    position: relative;
    padding: 12px;
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.qrcode-preview-container:hover {
    border-color: var(--color-gold);
    background: rgba(255, 215, 0, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.2);
}

.qrcode-preview-img {
    width: 150px;
    height: 150px;
    object-fit: contain;
    display: block;
    border-radius: 4px;
}

.qrcode-preview-hint {
    margin-top: 8px;
    font-size: 12px;
    color: var(--color-gold);
    text-align: center;
    opacity: 0.8;
}

/* 二维码大图模态框 */
.qrcode-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.qrcode-modal-content {
    background: var(--color-dark);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 12px;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease;
}

.qrcode-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.qrcode-modal-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-gold);
}

.qrcode-modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 6px;
    color: var(--color-gold);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}

.qrcode-modal-close:hover {
    background: rgba(255, 215, 0, 0.2);
    border-color: var(--color-gold);
    transform: rotate(90deg);
}

.qrcode-modal-body {
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: auto;
}

.qrcode-modal-img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============ 页面通用样式 ============ */
.page-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.page-header h1 {
    font-size: 24px;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 8px;
}

.page-description {
    color: var(--color-gray-light);
    font-size: 14px;
    margin: 0;
}

/* ============ 表单通用样式 ============ */
.form-label {
    display: block;
    color: var(--color-gray-light);
    font-size: 14px;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--color-black);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    color: var(--color-white);
    font-size: 14px;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-input::placeholder {
    color: var(--color-gray);
}

/* ============ 按钮样式 ============ */
.btn-submit {
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    color: var(--color-black);
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ============ 消息提示样式 ============ */
.message {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 14px;
    display: none;
}

.message.success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    color: var(--color-green);
    display: block;
}

.message.error {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid rgba(255, 68, 68, 0.3);
    color: var(--color-red);
    display: block;
}

/* ============ 密码修改页面样式 ============ */
.password-change-container {
    max-width: 800px;
    margin: 0 auto;
}

.password-section {
    background: var(--color-darker);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.password-section h2 {
    color: var(--color-gold);
    font-size: 20px;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.password-input-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--color-gray);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.password-toggle:hover {
    color: var(--color-gold);
}

.password-toggle svg {
    width: 20px;
    height: 20px;
}

.password-hint {
    color: var(--color-gray);
    font-size: 12px;
    margin-top: 6px;
}

/* 加载动画 */
.loading {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--color-black);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============ 客服信息显示样式 ============ */
.kefu-info {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 20px;
}

.kefu-info-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    font-size: 14px;
}

.kefu-info-item:last-child {
    margin-bottom: 0;
}

.kefu-info-label {
    color: var(--color-gray-light);
    font-weight: 500;
    min-width: 80px;
    margin-right: 8px;
}

.kefu-info-value {
    color: var(--color-white);
    font-weight: 500;
}

.kefu-info-value.status-active {
    color: var(--color-green);
}

.kefu-info-value.status-inactive {
    color: var(--color-red);
}

.kefu-info-notice {
    color: var(--color-gray-light);
    font-size: 13px;
    line-height: 1.6;
    padding: 8px 0;
}