/* 登录页样式 */
.k8-login-bg {
    display: none;
}

.k8-login-page {
    min-height: 100vh;
    margin-top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
    padding: 40px 20px;
}

/* 登录窗口样式 */
.k8-login-container {
    display: flex;
    background: #fff;
    box-shadow: 0 8px 32px rgba(22, 93, 255, 0.12);
    position: relative;
    overflow: visible;
    border-radius: 16px;
    width: 1100px;
    max-width: 100%;
    min-height: 680px;
}

/* 左侧品牌展示区域 */
.k8-login-left {
    flex: 0 0 50%;
    background: url('/themes/cart/shopping1/assets/k8/static/picture/login-bg-20250325.jpg') no-repeat left center / cover;
    border-radius: 16px 0 0 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px;
    position: relative;
    overflow: hidden;
}

.k8-login-left::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(22, 93, 255, 0.85) 0%, rgba(13, 77, 237, 0.9) 100%);
}

.k8-login-left::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.3), transparent);
}

.k8-login-brand {
    position: relative;
    z-index: 1;
    text-align: center;
    color: #fff;
}

.k8-brand-logo {
    margin-bottom: 32px;
}

.k8-brand-logo img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
}

.k8-brand-title {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.k8-brand-desc {
    font-size: 16px;
    opacity: 0.85;
    line-height: 1.6;
    margin-bottom: 40px;
}

.k8-brand-features {
    display: flex;
    justify-content: center;
    gap: 32px;
}

.k8-feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.k8-feature-item i {
    font-size: 28px;
    opacity: 0.9;
}

.k8-feature-item span {
    font-size: 14px;
    opacity: 0.85;
}

/* 右侧表单区域 */
.k8-login-right {
    flex: 1;
    padding: 48px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.k8-login-right .k8-register-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    z-index: 10;
    height: 40px;
    padding: 0 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.02em;
    background: rgba(19, 102, 236, 0.08) !important;
    color: var(--primary-color) !important;
    border: 1px solid rgba(19, 102, 236, 0.18) !important;
    box-shadow: 0 8px 22px rgba(29, 33, 41, 0.10);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: all 0.2s ease;
}

.k8-login-right .k8-register-btn:hover {
    transform: translateY(-1px);
    background: var(--primary-color) !important;
    color: #fff !important;
    border-color: transparent !important;
    box-shadow: 0 12px 26px rgba(19, 102, 236, 0.22);
}

.k8-login-right .k8-register-btn:active {
    transform: translateY(0);
    box-shadow: 0 8px 18px rgba(19, 102, 236, 0.16);
}

.k8-register-btn:focus,
.k8-register-btn:focus-visible {
    outline: none;
}

/* 右侧账号登录区域 */
.k8-login-account {
    flex: 1;
    padding: 48px;
    width:440px;
    overflow: visible;
}

.k8-login-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 36px;
}

.k8-login-tabs {
    display: flex;
    gap: 32px;
    margin-bottom: 36px;
}

.k8-tab-item {
    background: none;
    border: none;
    padding: 0 0 10px;
    font-size: 18px;
    font-weight: 500;
    color: var(--k8-text-color);
    opacity: 0.6;
    cursor: pointer;
    position: relative;
    transition: all 0.2s;
}

.k8-tab-item.active {
    color: var(--primary-color);
    opacity: 1;
}

.k8-tab-item.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-color);
}

/* 登录表单 */
.k8-login-form {
    display: none;
    overflow: visible;
}

.k8-login-form.active {
    display: block;
}

/* ArcoDesign按钮样式覆盖 */
.arco-btn-primary:not(.arco-btn-disabled) {
    background: var(--primary-color);
    color: #fff;
    border: 1px solid transparent;
}

.arco-btn-primary:not(.arco-btn-disabled):hover {
    background: var(--primary-hover);
    border-color: transparent;
}

.arco-btn-primary:not(.arco-btn-disabled):active {
    background: var(--primary-dark);
    border-color: transparent;
}

.k8-form-item {
    margin-bottom: 28px;
    overflow: visible;
}

.k8-input-wrapper {
    position: relative;
    overflow: visible;
}

.k8-input-wrapper i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
    opacity: 0.6;
    font-size: 18px;
}

.k8-input-wrapper .arco-input {
    padding-left: 40px;
    height: 44px;
    width: 100%;
    border: 1px solid var(--k8-border-color);
    border-radius: 8px;
    transition: all 0.2s;
    color: var(--k8-text-color);
    background: #f7f8fa;
}

.k8-input-wrapper .arco-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(22, 93, 255, 0.15);
    background: #fff;
}

.k8-input-wrapper .arco-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px var(--primary-light);
}

/* 表单验证错误样式 - 修复红色框框只显示一半（用边框替代 box-shadow，避免被父级 overflow 裁剪） */
.k8-login-page .k8-input-wrapper .arco-input:invalid:not(:placeholder-shown),
.k8-login-page .k8-input-wrapper .arco-input:user-invalid {
    outline: none !important;
    border-color: #e74c3c !important;
    border-width: 1px !important;
    box-shadow: none !important;
}

.k8-login-page .k8-input-wrapper.code-input .arco-input:invalid:not(:placeholder-shown),
.k8-login-page .k8-input-wrapper.code-input .arco-input:user-invalid {
    outline: none !important;
    border-color: #e74c3c !important;
    border-width: 1px !important;
    box-shadow: none !important;
}

/* JS 校验错误样式（login.js 会给 input / form 添加 .error）：
   用 inset 内阴影画“加粗红边”，不外扩，避免被 overflow 裁剪 */
.k8-login-page .k8-input-wrapper .arco-input.error,
.k8-login-page form.error .k8-input-wrapper .arco-input {
    outline: none !important;
    border-color: var(--danger-color, #e74c3c) !important;
    border-width: 1px !important;
    box-shadow: inset 0 0 0 1px var(--danger-color, #e74c3c) !important;
}

.k8-login-page .k8-input-wrapper .arco-input.error:focus,
.k8-login-page form.error .k8-input-wrapper .arco-input:focus {
    border-color: var(--danger-color, #e74c3c) !important;
    box-shadow: inset 0 0 0 1px var(--danger-color, #e74c3c) !important;
}

.k8-input-wrapper .arco-input::placeholder {
    color: var(--k8-text-color);
    opacity: 0.4;
}

/* 验证码输入框样式 */
.k8-input-wrapper.code-input {
    display: flex;
    align-items: stretch;
    gap: 0;
}

.k8-input-wrapper.code-input .arco-input {
    flex: 1;
    height: 44px;
    border: 1px solid var(--k8-border-color);
    border-right: none;
    border-radius: 8px 0 0 8px;
    transition: all 0.2s;
    padding-left: 40px;
    background: #f7f8fa;
}

.k8-input-wrapper.code-input .arco-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(22, 93, 255, 0.15);
    background: #fff;
}

.k8-input-wrapper.code-input .arco-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px var(--primary-light);
}

.k8-input-wrapper.code-input .arco-btn-secondary:not(.arco-btn-disabled) {
    height: 44px;
    padding: 0 20px;
    white-space: nowrap;
    font-size: 14px;
    border: none;
    border-radius: 0 8px 8px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1659ff 100%);
    color: #fff;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(22, 93, 255, 0.2);
}

.k8-input-wrapper.code-input .arco-btn-secondary:not(.arco-btn-disabled):hover {
    background: linear-gradient(135deg, #1a6bff 0%, #0d4ded 100%);
    box-shadow: 0 4px 12px rgba(22, 93, 255, 0.3);
}

.k8-input-wrapper.code-input .arco-btn-secondary:not(.arco-btn-disabled):active {
    background: linear-gradient(135deg, #0d52d9 0%, #0a37b8 100%);
    box-shadow: 0 1px 4px rgba(22, 93, 255, 0.15);
}

.k8-input-wrapper.code-input .arco-btn-secondary:not(.arco-btn-disabled):disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: #94a3b8;
    box-shadow: none;
}

.k8-submit-btn {
    width: 100%;
    height: 44px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1659ff 100%);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(22, 93, 255, 0.25);
}

.k8-submit-btn:hover {
    background: linear-gradient(135deg, #1a6bff 0%, #0d4ded 100%);
    box-shadow: 0 6px 20px rgba(22, 93, 255, 0.35);
    transform: translateY(-1px);
}

.k8-submit-btn:active {
    background: linear-gradient(135deg, #0d52d9 0%, #0a37b8 100%);
    box-shadow: 0 2px 8px rgba(22, 93, 255, 0.2);
    transform: translateY(0);
}

.k8-submit-btn:hover {
    background: var(--primary-hover);
}

.k8-submit-btn:active {
    background: var(--primary-dark) !important;
}

/* 行为验证区域样式 */
.k8-behavior-verify {
    border: 1px solid var(--k8-border-color);
    height: 40px;
    background: #f7f8fa;
}

.k8-verify-placeholder {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--k8-text-color);
    opacity: 0.6;
    gap: 8px;
    font-size: 14px;
}

.k8-verify-placeholder i {
    font-size: 16px;
}

/* 登录操作区域 */
.k8-login-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}

.k8-login-switch a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.k8-login-switch a:hover {
    color: var(--primary-hover);
}

.k8-forgot-pwd {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.k8-forgot-pwd:hover {
    color: var(--primary-hover);
}

/* 验证码登录相关样式 */
.allow_login_code_captcha {
    display: none;
}

.allow_login_phone_captcha {
    display: block;
}

/* 手机号输入框区域 */
.k8-phone-input {
    display: flex;
    align-items: stretch;
}

/* 手机号组合输入整体样式，让区号和输入框无缝衔接 */
.k8-phone-input .k8-area-code .arco-dropdown{
    height: 44px;
    border-radius: 8px 0 0 8px;
    border-right: none;
    background: #f7f8fa;
}

.k8-phone-input .k8-input-wrapper .arco-input{
    border-radius: 0 8px 8px 0;
    border-left: none;
    background: #f7f8fa;
}

.k8-phone-input .k8-input-wrapper .arco-input:focus {
    border-left: none;
    box-shadow: none;
}

/* 区号选择器 */
.k8-area-code {
    flex-shrink: 0;
}

.k8-area-code .arco-dropdown {
    position: relative;
    border: 1px solid var(--k8-border-color);
    transition: all 0.2s;
    height: 44px;
    box-sizing: border-box;
    border-radius: 8px 0 0 8px;
    border-right: none;
}


.k8-area-code-btn {
    width: 80px;
    height: 100%;
    padding: 0 8px;
    border: none;
    background: #fff;
    color: var(--k8-text-color);
    font-size: 14px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 4px;
    box-sizing: border-box;
}

.k8-area-code-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.k8-area-code .area-code {
    min-width: 42px;
    text-align: center;
}

/* 区号下拉菜单 */
.k8-area-code .arco-dropdown-list {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 120px;
    max-height: 280px;
    padding: 4px 0;
    background: #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: none;
    z-index: 1000;
    overflow-y: auto;
}

/* 下拉框滚动条样式 */
.k8-area-code .arco-dropdown-list::-webkit-scrollbar {
    width: 6px;
}

.k8-area-code .arco-dropdown-list::-webkit-scrollbar-thumb {
    background: #E5E6EB;
}

.k8-area-code .arco-dropdown-list::-webkit-scrollbar-track {
    background: transparent;
}

.k8-area-code .arco-dropdown:hover .arco-dropdown-list {
    display: block;
}

.k8-area-code .arco-dropdown-option {
    display: block;
    padding: 8px 12px;
    color: var(--k8-text-color);
    text-decoration: none;
    transition: all 0.2s;
}

.k8-area-code .arco-dropdown-option:hover,
.k8-area-code .arco-dropdown-option-active {
    color: var(--primary-color);
    background: var(--primary-light);
}

/* 手机号输入框 */
.k8-phone-input .k8-input-wrapper {
    flex: 1;
    position: relative;
}


/* 响应式适配 */
@media (max-width: 768px) {
    .k8-login-page {
        height: auto;
    }

    .k8-login-bg {
        display: none !important;
    }

    .k8-login-container {
        margin: 0 auto;
        flex-direction: column;
        min-height: auto;
        overflow: hidden;
        margin-bottom: 80px;
        box-shadow: none;
        width: 100%;
        border-radius: 12px;
    }

    /* 移动端隐藏左侧品牌区域 */
    .k8-login-left {
        display: none;
    }

    .k8-login-right {
        padding: 24px 16px;
    }

    .k8-register-btn {
        width: auto;
        height: auto;
        height: 34px;
        font-size: 12px;
        font-weight: 500;
        top: 16px;
        right: 16px;
        padding: 0 12px;
        border-radius: 10px;
    }
    
    /* 左侧二维码区域在移动端同样已移除 */
    
    .k8-qrcode-box {
        width: 160px;
        height: 160px;
    }
    
    .k8-login-account {
        padding: 24px 16px;
        width: 100%;
        box-sizing: border-box;
    }
    
    .k8-login-tabs {
        gap: 16px;
        margin-bottom: 24px;
    }
    
    .k8-tab-item {
        font-size: 15px;
    }
    
    .k8-form-item {
        margin-bottom: 16px;
    }
    
    .k8-phone-input {
        flex-direction: column;
        gap: 16px;
    }
    
    .k8-area-code {
        width: 100%;
    }
    
    .k8-area-code .arco-dropdown {
        width: 100%;
    }
    
    .k8-area-code-btn {
        width: 100%;
        justify-content: space-between;
    }
    
    .k8-area-code .arco-dropdown-list {
        width: 100%;
    }
    
    .k8-input-wrapper.code-input {
        flex-direction: row;
    }
    
    .k8-input-wrapper.code-input .arco-btn-secondary:not(.arco-btn-disabled) {
        padding: 0 10px;
        font-size: 12px;
        white-space: normal;
        min-width: 90px;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .k8-other-login {
        margin-top: 16px;
    }
    
    .k8-other-login-list {
        gap: 20px;
    }
    
    .k8-login-actions {
        gap: 12px;
        align-items: flex-start;
    }
    
    .k8-forgot-pwd {
        margin-left: auto;
    }
}

/* 其他登录方式 */
.k8-other-login {
    margin-top: 24px;
    text-align: center;
}

.k8-other-login-title {
    position: relative;
    font-size: 14px;
    color: var(--k8-text-color-secondary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.k8-other-login-title::before,
.k8-other-login-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--k8-border-color);
}

.k8-other-login-list {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.k8-other-login-list a {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: all 0.2s;
}

.k8-other-login-list a:hover {
    opacity: 1;
}

.k8-other-login-list img,
.k8-other-login-list svg {
    width: 24px;
    height: 24px;
}

/* 二次验证模态框样式 */
.k8-second-verify-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.k8-second-verify-modal .arco-modal {
    position: relative;
    width: 480px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    z-index: 1001;
}

.k8-second-verify-modal .arco-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--k8-border-color);
}

.k8-second-verify-modal .arco-modal-title {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--k8-text-color);
    line-height: 1.4;
}

.k8-second-verify-modal .arco-modal-content {
    padding: 24px;
}

.k8-second-verify-modal .arco-form-item {
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
}

.k8-second-verify-modal .arco-form-item:last-child {
    margin-bottom: 0;
}

.k8-second-verify-modal .arco-form-label {
    width: 100px;
    text-align: right;
    padding-right: 12px;
    line-height: 40px;
    color: var(--k8-text-color);
    font-size: 14px;
}

.k8-second-verify-modal .arco-form-content {
    flex: 1;
}

.k8-second-verify-modal .arco-select,
.k8-second-verify-modal .arco-input {
    width: 100%;
    height: 40px;
    border: 1px solid var(--k8-border-color);
    border-radius: 4px;
    padding: 0 12px;
    transition: all 0.2s;
    font-size: 14px;
    color: var(--k8-text-color);
    background-color: #fff;
}

.k8-second-verify-modal .arco-select:hover,
.k8-second-verify-modal .arco-input:hover {
    border-color: var(--primary-hover);
}

.k8-second-verify-modal .arco-select:focus,
.k8-second-verify-modal .arco-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px var(--primary-light);
}

.k8-second-verify-modal .arco-input::placeholder {
    color: var(--k8-text-color-secondary);
}

.k8-second-verify-modal .arco-input-group {
    display: flex;
    gap: 8px;
}

.k8-second-verify-modal .k8-send-code-btn {
    height: 40px;
    padding: 0 16px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    border-radius: 4px;
    border: 1px solid var(--k8-border-color);
    background: #fff;
    color: var(--k8-text-color);
    transition: all 0.2s;
}

.k8-second-verify-modal .k8-send-code-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.k8-second-verify-modal .k8-send-code-btn:active {
    background: var(--primary-light);
}

.k8-second-verify-modal .arco-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 24px;
    border-top: 1px solid var(--k8-border-color);
}

.k8-second-verify-modal .arco-btn {
    height: 40px;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.k8-second-verify-modal .arco-modal-close-btn {
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    outline: none;
    background: transparent;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    color: var(--k8-text-color-secondary);
}

.k8-second-verify-modal .arco-modal-close-btn:hover {
    background-color: var(--k8-fill-2);
    color: var(--k8-text-color);
}

.k8-second-verify-modal .arco-modal-mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
}

@media (max-width: 768px) {
    .k8-second-verify-modal .arco-modal {
        width: calc(100% - 32px);
        max-width: 320px;
        margin: 0 auto;
    }
    
    .k8-second-verify-modal .arco-modal-header {
        padding: 12px 16px;
    }
    
    .k8-second-verify-modal .arco-modal-content {
        padding: 16px;
    }
    
    .k8-second-verify-modal .arco-form-item {
        flex-direction: column;
        align-items: stretch;
    }
    
    .k8-second-verify-modal .arco-form-label {
        width: 100%;
        text-align: left;
        padding-right: 0;
        margin-bottom: 8px;
        line-height: 1.5;
    }
    
    .k8-second-verify-modal .arco-modal-footer {
        padding: 16px;
        flex-direction: column;
        gap: 8px;
    }
    
    .k8-second-verify-modal .arco-btn {
        width: 100%;
        justify-content: center;
    }
    
    .k8-second-verify-modal .arco-input-group {
        flex-direction: column;
        gap: 8px;
    }
    
    .k8-second-verify-modal .k8-send-code-btn {
        width: 100%;
        justify-content: center;
    }
}