/**
 * @File: user.css
 * @Time: 2026-04-26
 * @Description: 用户中心样式 - Layui+iOS风格
 * @Update: 全面重构为Layui+iOS风格，统一主题色#16BAAA
 */

/* ==================== 用户中心布局 ==================== */
.user-container {
    padding: 20px 0;
}

.user-layout {
    display: flex;
    gap: 20px;
}

.user-sidebar {
    flex-shrink: 0;
}

.user-main {
    flex: 1;
    min-width: 0;
}

/* ==================== 侧边导航 ==================== */
.user-sidenav {
    background: #fff;
    border-radius: 12px;
    padding: 16px 0;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    overflow: hidden;
}

.sidenav-user {
    text-align: center;
    padding: 20px 16px;
    border-bottom: 1px solid #f0f0f0;
    margin-bottom: 8px;
}

.sidenav-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid #16BAAA;
    object-fit: cover;
    margin-bottom: 8px;
}

.sidenav-name {
    font-size: 15px;
    font-weight: 600;
    color: #303133;
}

.sidenav-group-title {
    font-size: 12px;
    color: #a1a7b7;
    padding: 12px 20px 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sidenav-item {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    color: #6b7386;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    margin: 2px 0;
}

.sidenav-item i {
    font-size: 18px;
    margin-right: 10px;
    width: 20px;
    text-align: center;
    color: #a1a7b7;
    transition: color 0.3s;
}

.sidenav-item:hover {
    background: #f8f9fa;
    color: #303133;
}

.sidenav-item:hover i {
    color: #16BAAA;
}

.sidenav-item.active {
    background: #e8f8f5;
    color: #16BAAA;
    border-left-color: #16BAAA;
    font-weight: 500;
}

.sidenav-item.active i {
    color: #16BAAA;
}

.sidenav-item-danger {
    color: #e74c3c;
}

.sidenav-item-danger i {
    color: #e74c3c;
}

.sidenav-item-danger:hover {
    background: #fef0ef;
    color: #c0392b;
}

.sidenav-item-danger:hover i {
    color: #c0392b;
}

.sidenav-divider {
    height: 1px;
    background: #f0f0f0;
    margin: 8px 20px;
}

/* ==================== 登录/注册页面 ==================== */
.user-auth-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 300px);
    padding: 40px 0;
}

.user-auth-card {
    width: 100%;
    max-width: 440px;
    background: #fff;
    border-radius: 16px;
    padding: 36px 32px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.auth-header {
    text-align: center;
    margin-bottom: 24px;
}

.auth-logo {
    margin-bottom: 12px;
}

.auth-title {
    font-size: 24px;
    font-weight: 700;
    color: #303133;
    margin: 0 0 6px;
}

.auth-subtitle {
    font-size: 14px;
    color: #a1a7b7;
    margin: 0;
}

.auth-tabs {
    display: flex;
    border-radius: 10px;
    background: #f5f5f5;
    padding: 4px;
    margin-bottom: 24px;
}

.auth-tab {
    flex: 1;
    text-align: center;
    padding: 10px 0;
    font-size: 14px;
    font-weight: 500;
    color: #6b7386;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.auth-tab.active {
    background: #fff;
    color: #16BAAA;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.auth-tab:hover:not(.active) {
    color: #303133;
}

.auth-form {
    display: block;
}

.auth-field {
    margin-bottom: 18px;
}

.auth-label {
    display: block;
    font-size: 14px;
    color: #6b7386;
    margin-bottom: 6px;
    font-weight: 500;
}

.auth-label i {
    color: #16BAAA;
    margin-right: 4px;
    font-size: 16px;
}

.auth-input {
    border-radius: 10px !important;
    border: 1px solid #e8e8e8 !important;
    height: 44px !important;
    transition: all 0.3s ease !important;
    padding: 0 14px !important;
    font-size: 14px !important;
}

.auth-input:focus {
    border-color: #16BAAA !important;
    box-shadow: 0 0 0 3px rgba(22, 186, 170, 0.1) !important;
}

.auth-input::placeholder {
    color: #caccd5;
}

.auth-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 13px;
}

.auth-remember {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #6b7386;
    cursor: pointer;
}

.auth-remember input[type="checkbox"] {
    accent-color: #16BAAA;
}

.auth-forgot {
    color: #16BAAA;
    text-decoration: none;
}

.auth-forgot:hover {
    text-decoration: underline;
}

.auth-btn {
    width: 100%;
    height: 46px !important;
    line-height: 46px !important;
    border-radius: 10px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    background: #16BAAA !important;
    border: none !important;
    transition: all 0.3s ease !important;
    margin-bottom: 16px;
}

.auth-btn:hover {
    background: #0ea58e !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(22, 186, 170, 0.3);
}

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

.auth-footer {
    text-align: center;
    font-size: 14px;
    color: #a1a7b7;
}

.auth-link {
    color: #16BAAA;
    text-decoration: none;
    font-weight: 500;
}

.auth-link:hover {
    text-decoration: underline;
}

.auth-input-group {
    display: flex;
    gap: 8px;
}

.auth-input-group .auth-input {
    flex: 1;
}

.auth-captcha-btn {
    border-radius: 10px !important;
    height: 44px !important;
    line-height: 44px !important;
    padding: 0 16px !important;
    white-space: nowrap;
    background: #16BAAA !important;
}

.auth-radio-group {
    display: flex;
    gap: 20px;
}

.auth-radio {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 14px;
    color: #6b7386;
}

.auth-radio input[type="radio"] {
    accent-color: #16BAAA;
}

.auth-captcha-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.auth-captcha-row input {
    flex: 1;
}

/* ==================== 响应式布局 ==================== */
@media (max-width: 992px) {
    .user-layout {
        flex-direction: column;
    }

    .user-sidebar {
        width: 100% !important;
    }

    .user-main {
        width: 100% !important;
    }

    .user-sidenav {
        border-radius: 12px;
    }

    .sidenav-menu {
        display: flex;
        flex-wrap: wrap;
        gap: 4px;
        padding: 0 8px;
    }

    .sidenav-group-title {
        width: 100%;
        padding: 8px 12px 4px;
    }

    .sidenav-item {
        flex: 0 0 auto;
        padding: 8px 14px;
        border-left: none;
        border-radius: 8px;
        border: 1px solid #f0f0f0;
        font-size: 13px;
    }

    .sidenav-item i {
        margin-right: 4px;
        font-size: 16px;
    }

    .sidenav-item.active {
        border-color: #16BAAA;
        background: #e8f8f5;
    }

    .sidenav-divider {
        display: none;
    }
}

@media (max-width: 768px) {
    .user-container {
        padding: 10px 0;
    }

    .user-auth-card {
        padding: 24px 20px;
        border-radius: 12px;
    }

    .auth-title {
        font-size: 20px;
    }

    .user-auth-wrap {
        padding: 20px 0;
        min-height: auto;
    }
}

/* ==================== iOS风格辅助类 ==================== */
.ios-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.ios-card-title {
    font-size: 16px;
    font-weight: 600;
    color: #303133;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid #f0f0f0;
}

.ios-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.ios-btn-primary {
    background: #16BAAA;
    color: #fff;
}

.ios-btn-primary:hover {
    background: #0ea58e;
    color: #fff;
}

.ios-btn-default {
    background: #f5f5f5;
    color: #6b7386;
}

.ios-btn-default:hover {
    background: #e8e8e8;
    color: #303133;
}

.ios-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 500;
}

.ios-badge-success {
    background: #e8f8f5;
    color: #16BAAA;
}

.ios-badge-warning {
    background: #fff8e6;
    color: #e6a23c;
}

.ios-badge-danger {
    background: #fef0ef;
    color: #e74c3c;
}

/* ==================== 动画 ==================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.user-auth-card {
    animation: fadeInUp 0.4s ease-out;
}

.ios-card {
    animation: fadeInUp 0.3s ease-out;
}