[v-cloak] {
  display: none;
}

/* 基础排版与语言切换 */
.lang-option {
  display: flex;
  align-items: center;
  column-gap: 5px;
  color: var(--td-text-color-secondary);
  font: var(--td-font-body-large);
}

.lang-option .lang-img {
  width: 30px;
  height: 20px;
  display: inline-block;
  vertical-align: middle;
  border-radius: var(--td-radius-default); /* 0px 锐利边角 */
}

.read-text {
  flex: 1;
  font: var(--td-font-body-large);
  padding: 0 10px;
  color: var(--td-text-color-secondary);
}

/* 登录页外层容器 */
#login {
  height: 100vh;
  width: 100vw;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--td-bg-color-page); /* #ebeef2 */
}

.login-container {
  width: 15.7rem;
  height: 8.2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* 左侧品牌背景卡片 */
.container-back {
  width: 15.7rem;
  height: 6.8rem;
  background: var(--td-brand-color);
  border-radius: var(--td-radius-extraLarge); /* 12px 大圆角用于卡片 */
  overflow: hidden;
  position: relative;
  font-family: var(--td-font-family);
}

.container-back .back-text {
  font-size: 0.27rem;
  z-index: 10;
  color: var(--td-font-white-2); /* rgba(255, 255, 255, .55) */
  margin-top: 1.39rem;
  margin-left: 0.65rem;
  font-weight: 400;
}

.container-back .text-welcome {
  font-size: 0.74rem;
  font-family: var(--td-font-family);
  line-height: 0.74rem;
  font-weight: 600;
  color: var(--td-font-white-1);
}

.container-back .text-title {
  margin-top: 5px;
}

.container-back .text-level {
  font-size: 0.12rem;
  margin-top: 0.81rem;
  color: var(--td-font-white-3); /* rgba(255, 255, 255, .35) */
}

.back-line1, .back-line2, .back-line3 {
  width: 0.6rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 100%);
  z-index: 2;
  position: absolute;
}
/* 省略 back-line1/2/3 的定位，保持原样 */
.back-line1 { height: 5rem; opacity: 1; transform: rotate(45deg); top: -1.2rem; left: 4.15rem; }
.back-line2 { height: 7rem; transform: rotate(110deg); top: 0; left: 5rem; }
.back-line3 { height: 5rem; transform: rotate(45deg); top: 2.3rem; left: 1.5rem; clip-path: polygon(0px 0.3rem, 0.64rem 0px, 100% 100%, 0 100%); }

/* 右侧表单容器 */
.container-before {
  width: 7.5rem;
  height: 8rem;
  background: var(--td-bg-color-container);
  box-shadow: var(--td-shadow-2); /* 官方柔和阴影 */
  position: absolute;
  right: 0.9rem;
  border-radius: var(--td-radius-extraLarge);
  z-index: 10;
}

.login {
  padding-top: 0.8rem;
  padding-left: 1.24rem;
  padding-right: 1.05rem;
  font: var(--td-font-body-large);
  position: relative;
  color: var(--td-text-color-secondary);
}

.login .lang-box {
  position: absolute;
  right: 0.1rem;
  top: 0.1rem;
}

.login .qr-code {
  position: absolute;
  right: 1.05rem;
  top: 0.8rem;
  cursor: pointer;
  width: 0.48rem;
  height: 0.48rem;
  color: var(--td-brand-color);
}

.login .qr-code .login-icon {
  fill: var(--td-brand-color);
  width: 100%;
  height: 100%;
}

/* 二维码相关 */
.login .qr-box { display: flex; flex-direction: column; align-items: center; justify-content: center; width: 100%; height: 100%; }
.login .qr-box .qr-box-img { width: 200px; height: 200px; position: relative; border-radius: var(--td-radius-default); overflow: hidden; }
.login .qr-box .qr-box-img img { cursor: pointer; width: 100%; height: 100%; }
.login .qr-box .qr-box-img .qr-expire-time {
  position: absolute; top: 0; left: 0; z-index: 2; width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  gap: 8px; background: var(--td-mask-disabled); /* 遮罩色 */
  color: var(--td-text-color-primary); font: var(--td-font-body-large); cursor: pointer;
}
.login .qr-box .qr-box-img .qr-expire-time .el-icon-refresh-right { font-size: 30px; color: var(--td-brand-color); }
.login .qr-box .qr-box-tips { margin-top: 10px; font: var(--td-font-body-large); color: var(--td-text-color-secondary); }

.login .qr-box-select-account {
  box-sizing: border-box; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem; width: 100%; height: 100%; padding: 0.2rem;
  border-radius: var(--td-radius-default);
  border: 1px solid var(--td-border-level-2-color); /* #cfd5de */
}
.login .qr-box-select-account .qr-box-back { width: 100%; display: flex; align-items: center; justify-content: flex-start; gap: 5px; font-size: 16px; color: var(--td-brand-color); cursor: pointer; }
.login .qr-box-select-account .qr-box-select-account-title { font: var(--td-font-body-large); color: var(--td-text-color-secondary); }

/* 文案区 */
.login-text { display: flex; flex-direction: column; }
.login-text-title {
  font-size: 0.32rem;
  color: var(--td-text-color-primary); /* rgba(0,0,0,.9) */
  line-height: 0.32rem;
  font-weight: 600;
}
.login-text-regist {
  font-weight: 400;
  margin-top: 0.08rem;
  color: var(--td-text-color-secondary);
}
.login-text-regist a {
  color: var(--td-text-color-link);
  cursor: pointer;
  text-decoration: none;
}
.login-text-regist a:hover { text-decoration: underline; }

.login-form { margin-top: 0.68rem; }
.login-top { display: flex; flex-direction: row; }

/* 登录方式切换 */
.login-email, .login-phone {
  height: 0.34rem;
  color: var(--td-text-color-secondary);
  cursor: pointer;
  font-size: 16px;
  transition: color 0.2s cubic-bezier(0.38, 0, 0.24, 1);
}
.login-email:hover, .login-phone:hover { color: var(--td-text-color-primary); }

.active {
  color: var(--td-text-color-brand); /* 品牌色文字 */
  border-bottom: 2px solid var(--td-brand-color);
  font-weight: 600;
}

.login-email { margin-right: 0.4rem; }
.form-main { margin-top: 0.3rem; }
.form-item { margin-top: 0.3rem; }

/* 兼容 Element Plus 的输入框 */
.input-with-select .el-input-group__prepend {
  background: var(--td-bg-color-container);
  width: 60px;
  border-color: var(--td-border-level-2-color);
  color: var(--td-text-color-primary);
  border-radius: var(--td-radius-default) 0 0 var(--td-radius-default);
}
:deep(.el-input__inner) {
  border-radius: var(--td-radius-default) !important; /* 0px */
  border-color: var(--td-component-border) !important;
}
:deep(.el-input__inner):focus {
  border-color: var(--td-brand-color) !important;
}

.code-item { display: flex; flex-direction: row; }
.code-btn {
  margin-left: 0.1rem;
  color: var(--td-text-color-anti);
  background: var(--td-brand-color);
  border: none;
  border-radius: var(--td-radius-default);
  height: 40px;
  transition: background 0.2s;
}
.code-btn:hover { background: var(--td-brand-color-hover); }

.rember-item {
  margin-top: 0.2rem; display: flex; align-items: center; justify-content: space-between;
  line-height: 1.5; color: var(--td-text-color-secondary);
}
.rember-item a { color: var(--td-text-color-link); cursor: pointer; text-decoration: none; }
.rember-item a:hover { text-decoration: underline; }

/* 按钮规范 */
.login-btn {
  width: 100%; height: 40px;
  border-radius: var(--td-radius-default);
  background: var(--td-brand-color);
  border: none;
  color: var(--td-text-color-anti); /* 白色文字 */
  font: var(--td-font-body-large);
  transition: background 0.2s;
}
.login-btn:hover { background: var(--td-brand-color-hover); }

.pass-btn {
  width: 100%; height: 40px;
  margin-left: 0 !important; margin-top: 0.15rem;
  border-radius: var(--td-radius-default);
}

.read-item { margin-top: 0.2rem; color: var(--td-text-color-secondary); }
.read-item a { color: var(--td-text-color-link); cursor: pointer; text-decoration: none; }
.read-item a:hover { text-decoration: underline; }

.line-item { margin-top: 0.4rem; }
.line-item text { font: var(--td-font-body-large); color: var(--td-text-color-secondary); }

.type-btn {
  width: 100%; height: 40px;
  font: var(--td-font-body-large);
  border: 1px solid var(--td-component-border);
  background: var(--td-bg-color-container);
  color: var(--td-text-color-primary);
  border-radius: var(--td-radius-default);
  transition: border-color 0.2s, color 0.2s;
}
.type-btn:hover {
  border-color: var(--td-brand-color);
  color: var(--td-brand-color);
}

.login-type { display: flex; align-items: center; column-gap: 0.15rem; flex-wrap: wrap; }
.a-text { color: var(--td-text-color-secondary); cursor: pointer; margin-right: 5px; font: var(--td-font-body-large); text-decoration: none; }
.a-text:hover { color: var(--td-brand-color); }

.oauth-item {
  display: flex; align-items: center; padding: 8px;
  cursor: pointer; border-radius: var(--td-radius-circle);
  transition: background 0.2s;
}
.oauth-item:hover { background: var(--td-bg-color-container-hover); }
.oauth-item:hover .oauth-img { filter: brightness(0.8); }
.oauth-img { width: 40px; height: 40px; border-radius: var(--td-radius-circle); }

/* 移动端适配 */
@media screen and (max-width: 750px) {
  .login-container {
    height: calc(100vh - 1.2rem);
    width: 100vw;
    background: var(--td-bg-color-page);
    padding: 0.6rem 0;
  }
  .container-back { display: none; }
  .container-before {
    width: calc(100% - 0.6rem);
    height: 100%;
    margin: 0rem 0.3rem;
    position: unset;
    z-index: 0;
    box-shadow: none;
    border-radius: var(--td-radius-extraLarge);
  }
  .login { padding-top: 1.17rem; padding-left: 0.3rem; padding-right: 0.3rem; font-size: 0.26rem; line-height: 0.3rem; }
  .login .qr-code { right: 0.3rem; top: 1.17rem; cursor: pointer; }
  .login-text-title { font-size: 0.4rem; }
  .login-text-regist { margin-top: 0.16rem; font-size: 0.28rem; }
  .login-form { margin-top: 1.21rem; }
  .form-main { margin-top: 0.6rem; }
  .login-email, .login-phone {
    height: 0.34rem; width: 100%; text-align: center;
    color: var(--td-text-color-secondary); cursor: pointer; padding-bottom: 0.13rem;
  }
  .el-checkbox__label { font-size: 0.22rem; }
  .read-item { line-height: 0.3rem; }
  .login-btn { font-size: 0.34rem; height: 0.8rem; border-radius: var(--td-radius-default); }
  .type-btn { border: none; color: var(--td-brand-color); font-size: 0.34rem; background: transparent; }
}