html, body {
  height: 100%;
  margin: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: linear-gradient(135deg, #1E9FFF 0%, #16baaa 50%, #5FB878 100%);
}

.login-bg {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.login-box {
  width: 380px;
  padding: 30px 36px 20px;
  box-sizing: border-box;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 10px 50px rgba(0, 0, 0, 0.2);
}

.login-logo {
  text-align: center;
  margin-bottom: 10px;
}

.login-logo i {
  font-size: 46px;
  color: #1E9FFF;
}

.login-logo h1 {
  margin: 8px 0 4px;
  font-size: 24px;
  color: #333;
  letter-spacing: 2px;
}

.login-logo p {
  margin: 0 0 10px;
  font-size: 12px;
  color: #999;
}

.login-box .layui-tab-title {
  justify-content: center;
}

.login-input {
  position: relative;
}

.login-input i {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  color: #aaa;
  z-index: 2;
}

.login-input .layui-input {
  padding-left: 34px;
  height: 40px;
  border-radius: 6px;
}

.login-btn {
  height: 42px;
  border-radius: 6px;
  font-size: 15px;
  letter-spacing: 6px;
  background: linear-gradient(90deg, #1E9FFF, #16baaa);
}

.login-tips {
  margin-top: 10px;
  padding: 8px 12px;
  font-size: 12px;
  color: #8c939d;
  background: #f7f8fa;
  border-radius: 4px;
  line-height: 20px;
}

.login-tips b {
  color: #16baaa;
}

.login-footer {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
  font-size: 12px;
}

.login-links { text-align: right; margin: -6px 0 12px; }
.login-links a { color: #1E9FFF; font-size: 13px; }
.login-input-code { display: flex; gap: 8px; }
.login-input-code .layui-input { flex: 1; }
.login-input-code .layui-btn { height: 40px; border-radius: 6px; min-width: 108px; }
.forgot-form { padding: 22px 24px 10px; }
.forgot-form .login-input { margin-bottom: 12px; }