@import '../../styles/variables.scss';
@import '../../styles/mixins.scss';

// 登录页 — 全部使用 design token，原型参考 docs/design/mp-01-login.html

.login-page {
  min-height: 100vh;
  background: $bg;
  display: flex;
  flex-direction: column;
  padding: 80px 28px 40px;
}

/* ─── 品牌区 ─── */
.login-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 56px;
}

.login-logo {
  width: 80px;
  height: 80px;
  border-radius: 40px;
  background: linear-gradient(135deg, var(--tk-pri-l) 0%, var(--tk-pri) 100%);
  @include flex-center;
  margin-bottom: 20px;
  box-shadow: 0 4px 16px rgba($pri, 0.25);
}

.login-logo-letter {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 36px;
  font-weight: 700;
  color: $white;
  line-height: 1;
}

.login-title {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: var(--tk-font-h1);
  font-weight: 700;
  color: $tx;
  margin-bottom: 8px;
}

.login-subtitle {
  font-size: var(--tk-font-body-sm);
  color: $tx3;
}

/* ─── 输入框 ─── */
.login-field {
  height: 56px;
  background: $card;
  border: 1.5px solid $bd;
  border-radius: $r;
  display: flex;
  align-items: center;
  padding: 0 16px;
  margin-bottom: 12px;
}

.login-input {
  flex: 1;
  height: 100%;
  font-size: var(--tk-font-body);
  color: $tx;
}

.login-placeholder {
  color: $tx3;
  font-size: var(--tk-font-body);
}

.login-eye {
  font-size: var(--tk-font-body-sm);
  color: var(--tk-pri);
  font-weight: 500;
  padding: 6px 0;
  flex-shrink: 0;
}

/* ─── 登录按钮 ─── */
.login-submit {
  height: 54px;
  border-radius: $r;
  background: var(--tk-pri);
  @include flex-center;
  margin-top: 12px;
  margin-bottom: 16px;
  box-shadow: 0 4px 16px rgba($pri, 0.3);

  &:active {
    opacity: var(--tk-touch-feedback-opacity);
  }
}

.login-submit-text {
  font-size: var(--tk-font-body-lg);
  font-weight: 600;
  color: $white;
}

/* ─── 分隔线 ─── */
.login-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.login-divider-line {
  flex: 1;
  height: 1px;
  background: $bd-l;
}

.login-divider-text {
  font-size: var(--tk-font-cap);
  color: $tx3;
}

/* ─── 微信登录 ─── */
.login-wechat-btn {
  height: 54px;
  border-radius: $r;
  background: $wechat;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;

  &:active {
    opacity: var(--tk-touch-feedback-opacity);
  }
}

.login-wechat-icon {
  font-size: var(--tk-font-body);
  color: $white;
  font-weight: bold;
}

.login-wechat-text {
  font-size: var(--tk-font-body-lg);
  font-weight: 600;
  color: $white;
}

/* ─── 手机号绑定（微信登录后） ─── */
.login-bind-section {
  width: 100%;
}

.login-btn-bind {
  width: 100%;
  height: 54px;
  background: var(--tk-pri);
  color: $white;
  font-size: var(--tk-font-body-lg);
  font-weight: 600;
  border-radius: $r;
  border: none;
  @include flex-center;
  box-shadow: 0 4px 16px rgba($pri, 0.25);
  padding: 0;
  line-height: 1;

  &::after {
    border: none;
  }
}

/* ─── 协议 ─── */
.agreement-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.agreement-check {
  width: 24px;
  height: 24px;
  border: 1.5px solid $bd;
  border-radius: 6px;
  @include flex-center;
  flex-shrink: 0;
  margin-top: 1px;

  &.checked {
    background: var(--tk-pri);
    border-color: var(--tk-pri);
  }
}

.agreement-check-mark {
  font-size: var(--tk-font-body-sm);
  color: $white;
  font-weight: bold;
  line-height: 1;
}

.agreement-text {
  font-size: var(--tk-font-cap);
  color: $tx3;
  line-height: 1.8;
}

.agreement-link {
  color: var(--tk-pri);
  font-weight: 500;
}

/* ─── 开发模式 ─── */
.login-dev-btn {
  text-align: center;
  padding: 12px;
  border: 1px dashed $bd;
  border-radius: $r-sm;
  margin-top: 16px;

  &:active {
    opacity: var(--tk-touch-feedback-opacity);
  }
}

.login-dev-btn-text {
  font-size: var(--tk-font-cap);
  color: $tx3;
}