/* =========================
   登录页 denglu.css
   ========================= */
.denglu-neirong {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px 26px 40px;
  background: linear-gradient(160deg, #E8F6F3 0%, #EEF1F3 46%);
}

/* 品牌区 */
.denglu-pinpai { text-align: center; margin-bottom: 40px; }
.denglu-pinpai-logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--zhu-se), var(--zhu-se-shen));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  box-shadow: 0 10px 26px rgba(23, 165, 137, .4);
}
.denglu-pinpai-ming { font-size: 22px; font-weight: 800; letter-spacing: 1px; }
.denglu-pinpai-slogan { font-size: 13.5px; color: var(--wenzi-ci); margin-top: 6px; }

/* 表单 */
.denglu-biaodan {
  background: #fff;
  border-radius: 20px;
  padding: 26px 22px 22px;
  box-shadow: var(--yin-ying-shen);
}
.denglu-biaodan-biaoti { margin: 0 0 22px; font-size: 19px; font-weight: 700; }
.denglu-zu { margin-bottom: 16px; }

.denglu-shuru-bao {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid var(--bian-kuang);
  border-radius: var(--yuan-an);
  background: var(--bei-jing);
  transition: border-color .18s, background .18s;
}
.denglu-shuru-bao:focus-within { border-color: var(--zhu-se); background: #fff; }
.denglu-shuru-bao.denglu-cuowu-tai { border-color: var(--se-weixian); }
.denglu-shuru-bao > i { color: var(--wenzi-ci); font-size: 16px; }
.denglu-shuru-bao input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 14px 0;
  font-size: 15px;
  color: var(--wenzi-zhu);
  outline: none;
}
.denglu-yzm-anniu {
  flex-shrink: 0;
  color: var(--zhu-se);
  font-size: 14px;
  font-weight: 700;
  padding: 6px 0 6px 12px;
  border-left: 1px solid var(--bian-kuang);
}
.denglu-yzm-anniu:disabled { color: var(--wenzi-ci); }

.denglu-cuowu {
  min-height: 0;
  font-size: 12.5px;
  color: var(--se-weixian);
  padding: 0 4px;
  overflow: hidden;
  max-height: 0;
  transition: max-height .18s, margin .18s;
}
.denglu-cuowu.denglu-xian { max-height: 24px; margin-top: 6px; }

.denglu-tijiao { margin-top: 8px; padding: 14px; font-size: 16px; }

.denglu-tishi {
  text-align: center;
  font-size: 12.5px;
  color: var(--wenzi-ci);
  margin: 16px 0 0;
}
.denglu-tishi i { color: var(--zhu-se); }