/*
  麦块云 登录 / 注册 / 找回密码 三页的版式覆盖（2026-09-14）
  - 只在带 body.mk-auth 的三个模板里加载；Vue 绑定与表单结构一律没动，只换外层版式和皮
  - 全部用 px：common.js 会把根字号动态改成 视口宽/19.2（手机 /7.5），这里写 rem 会跟着乱跳
  - 主色沿用会员中心的 --color-primary，和登录后的控制台保持一致
  - 选择器统一带 .mk-auth 前缀，靠特异性压过 login.css / regist.css / forget.css 与它们的 750px 媒体查询
*/
.mk-auth {
  --mk-ink: #0b1220;
  --mk-ink-2: #334155;
  --mk-muted: #64748b;
  --mk-line: #e6e9f0;
  --mk-font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;
  font-family: var(--mk-font);
  background: #fff;
}
/* 会员中心的 reset 没设 border-box，height:100vh 加上 padding 会撑出一截 */
.mk-auth .login-container,
.mk-auth .login-container *,
.mk-auth .login-container *::before,
.mk-auth .login-container *::after { box-sizing: border-box; }

/* ---------- 外层：左品牌栏 + 右表单 ---------- */
.mk-auth #login,
.mk-auth #regist,
.mk-auth #forget {
  display: block;
  width: 100%;
  height: auto;
  min-height: 100vh;
}
.mk-auth .login-container {
  display: grid;
  grid-template-columns: minmax(400px, 42%) minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  grid-template-areas: "back jump" "back form";
  width: 100%;
  height: auto;
  min-height: 100vh;
  padding: 0;
  position: static;
  align-items: stretch;
  background: #fff;
}

/* ---------- 左：品牌栏 ---------- */
.mk-auth .container-back {
  grid-area: back;
  align-self: start;
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  width: auto;
  height: 100vh;
  min-height: 560px;
  padding: 36px 56px 40px;
  border-radius: 0;
  overflow: hidden;
  font-family: var(--mk-font);
  color: var(--mk-ink);
  background:
    radial-gradient(640px 360px at 100% 0%, rgba(33, 199, 249, .16), transparent 70%),
    radial-gradient(520px 320px at 0% 100%, rgba(235, 161, 226, .14), transparent 70%),
    linear-gradient(180deg, #f5f9ff 0%, #eaf2fd 100%);
  border-right: 1px solid var(--mk-line);
}
.mk-auth .container-back::before {
  content: "";
  position: absolute; left: 0; right: 0; top: 0; height: 3px;
  background: linear-gradient(90deg, #eba1e2, #2d91ec 45%, #21c7f9);
}
.mk-brand-logo img { height: 40px; width: auto; display: block; }
.mk-brand-main { margin: auto 0; padding-block: 40px; }
.mk-brand-title { font-size: 34px; line-height: 1.25; font-weight: 700; letter-spacing: -.01em; color: var(--mk-ink); }
.mk-brand-sub { margin-top: 12px; font-size: 16px; line-height: 1.6; color: var(--mk-muted); }
.mk-brand-points { margin-top: 32px; padding: 0; list-style: none; }
.mk-brand-points li {
  position: relative;
  padding: 10px 0 10px 30px;
  font-size: 15px; line-height: 1.5; color: var(--mk-ink-2);
}
.mk-brand-points li::before {
  content: "";
  position: absolute; left: 0; top: 12px;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--color-primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.2l2.6 2.6L14.2 7' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat;
}

/* 麦块联机导流卡：两个品牌分开，开服联机的用户在这里分走 */
.mk-cross {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  column-gap: 16px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, .78);
  border: 1px solid var(--mk-line);
  border-radius: 12px;
  color: var(--mk-ink);
  text-decoration: none;
  transition: border-color .15s, box-shadow .15s;
}
.mk-cross:hover { border-color: var(--color-primary); box-shadow: 0 6px 20px rgba(15, 23, 42, .08); }
.mk-cross-label { font-size: 15px; font-weight: 600; line-height: 1.4; }
.mk-cross-text { grid-column: 1; margin-top: 4px; font-size: 13px; line-height: 1.5; color: var(--mk-muted); }
.mk-cross-arrow {
  grid-column: 2; grid-row: 1 / span 2;
  display: inline-flex; align-items: center; justify-content: center;
  height: 34px; padding: 0 14px; border-radius: 8px;
  background: var(--color-primary); color: #fff; font-size: 14px; font-weight: 600; white-space: nowrap;
}

/* ---------- 右上：返回首页 / 语言 / 前往麦块联机 ---------- */
.mk-auth .login-jump-btn {
  grid-area: jump;
  position: static;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  width: auto;
  padding: 20px 32px;
  cursor: default;
}
/* common.css 里 .login-jump-btn a 是白字 + 12px 20px 内边距，要压过它 */
.mk-auth .login-jump-btn .mk-home-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-right: auto;
  padding: 0;
  font-size: 14px; color: var(--mk-muted); text-decoration: none;
}
.mk-auth .login-jump-btn .mk-home-link:hover { color: var(--color-primary); }
.mk-home-link img { display: none; height: 32px; width: auto; }
.mk-auth .login-jump-btn .lang-box { font-size: 13px; }
.mk-auth .login-jump-btn .lang-box span { cursor: pointer; padding-left: 14px; }
.mk-auth .login-jump-btn .lang-box span::before { left: 4px; }
.mk-auth .login-jump-btn .btn.el-button {
  margin-left: 0;
  padding: 0;
  height: 34px;
  background: #fff;
  border: 1px solid #d5dae3;
  border-radius: 8px;
}
.mk-auth .login-jump-btn .btn.el-button:hover { border-color: var(--color-primary); background: #fff; }
.mk-auth .login-jump-btn .btn a {
  display: block;
  padding: 0 14px;
  line-height: 32px;
  font-size: 14px;
  font-weight: 500;
  color: var(--mk-ink);
}
.mk-auth .login-jump-btn .btn.el-button:hover a { color: var(--color-primary); }

/* ---------- 右：表单 ---------- */
.mk-auth .container-before {
  grid-area: form;
  position: static;
  display: flex;
  justify-content: center;
  align-items: center;
  width: auto;
  height: auto;
  margin: 0;
  padding: 24px 32px 12vh;
  background: transparent;
  box-shadow: none;
  z-index: auto;
}
.mk-auth .login {
  width: 100%;
  max-width: 400px;
  padding: 0;
  font-family: var(--mk-font);
  font-size: 14px;
  line-height: 1.5;
}
.mk-auth .login .qr-code { right: 0; top: 0; width: 40px; height: 40px; }

.mk-auth .login-text-title { font-size: 30px; line-height: 1.3; font-weight: 700; color: var(--mk-ink); }
.mk-auth .login-text-regist { margin-top: 8px; font-size: 14px; line-height: 1.5; color: var(--mk-muted); }
.mk-auth .login-text-regist a { margin-left: 4px; font-weight: 600; }

.mk-auth .login-form { margin-top: 28px; }
.mk-auth .login-top {
  display: flex;
  gap: 28px;
  border-bottom: 1px solid var(--mk-line);
}
.mk-auth .login-top .login-email,
.mk-auth .login-top .login-phone {
  width: auto;
  height: auto;
  margin: 0 0 -1px;
  padding: 0 0 10px;
  font-size: 15px;
  line-height: 1.5;
  text-align: left;
  color: var(--mk-muted);
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
}
.mk-auth .login-top .login-email:hover,
.mk-auth .login-top .login-phone:hover { color: var(--mk-ink); }
.mk-auth .login-top .active {
  color: var(--mk-ink);
  font-weight: 600;
  border-bottom-color: var(--color-primary);
}

.mk-auth .form-main { margin-top: 8px; }
.mk-auth .form-item { margin-top: 16px; }
.mk-auth .login .el-input__inner {
  height: 44px;
  line-height: 44px;
  border-radius: 8px;
  font-size: 14px;
}
.mk-auth .login .el-input-group--prepend .el-input__inner { border-radius: 0 8px 8px 0; }
.mk-auth .login .el-input-group__prepend { border-radius: 8px 0 0 8px; background: #fff; width: 88px; }
.mk-auth .login .el-input-group__prepend .el-input__inner { height: 42px; line-height: 42px; }
.mk-auth .code-item { display: flex; gap: 10px; }
.mk-auth .code-item .code-btn,
.mk-auth .code-item .el-button {
  flex-shrink: 0;
  height: 44px;
  padding: 0 16px;
  font-size: 14px;
  margin-left: 0;
  border-radius: 8px;
}

.mk-auth .rember-item,
.mk-auth .read-item { margin-top: 14px; font-size: 13px; line-height: 1.6; }
/* 注册页的勾选框和协议文字是两个兄弟节点，窄屏会各占一行 */
.mk-auth .form-item.read-item { display: flex; align-items: flex-start; }
.mk-auth .form-item.read-item > .el-checkbox { margin-top: 1px; }
.mk-auth .read-text { flex: 1; padding: 0 8px; font-size: 13px; line-height: 1.6; color: var(--mk-muted); font-weight: 400; }
.mk-auth .el-checkbox__label { font-size: 13px; }
.mk-auth .read-item .el-alert { border-radius: 8px; }

.mk-auth .login-btn {
  width: 100%;
  height: 46px;
  margin-top: 8px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
}
.mk-auth .pass-btn {
  width: 100%;
  height: 46px;
  margin: 12px 0 0 !important;
  border-radius: 8px;
  font-size: 15px;
}
.mk-auth .custom-form { margin-top: 16px; }
.mk-auth .line-item { margin-top: 24px; }

/* ---------- 窄屏：收起品牌栏，顶栏换成 logo ---------- */
@media (max-width: 960px) {
  .mk-auth .login-container {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "jump" "form";
    background: #fff;
  }
  .mk-auth .container-back { display: none; }
  .mk-auth .login-jump-btn {
    gap: 12px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--mk-line);
  }
  .mk-home-link span { display: none; }
  .mk-home-link img { display: block; }
  .mk-auth .login-jump-btn .lang-box { display: none; }
  .mk-auth .container-before { align-items: flex-start; padding: 32px 20px 48px; }
  .mk-auth .login { max-width: 440px; }
  .mk-auth .login-text-title { font-size: 26px; }
}