#login-page {
  display: flex;
  flex-direction: row-reverse;
}
#login-page div {
  width: 50%;
  height: 100%;
}

#login-page div.main-img-box {
  display: flex;
  justify-content: center;
  align-items: center;
}
#login-page div.login-img {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding-bottom: 0.5rem;
  width: 70%;
}
#login-page div.login-img > img {
  max-width: 400px;
}
#login-page div.login-img > p {
  margin-top: 4rem;
}
#login-page div.login-img > p > span {
  display: block;
}

#login-page div.login-form-container {
  position: relative;
  padding: 2rem 0;
  background: #e0f1f8;
  display: flex;
  justify-content: center;
}
#login-page div.login-form-container::after {
  content: "";
  width: 120%;
  height: 150%;
  position: absolute;
  background: #e0f1f8;
  top: -20%;
  left: 0;
  z-index: -50;
}
#login-page div.login-form-container div.login-form-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
#login-page div.login-form-container div.login-form-box nav.auth-tabs {
  width: 100%;
  display: flex;
  justify-content: normal;
}
#login-page div.login-form-container div.login-form-box nav.auth-tabs > button {
  width: 47%;
  border: none;
  background: none;
  border-bottom: 2px solid #aaa;
  font-size: 2rem;
  color: #2c5aa0;
  margin-top: 1rem;
  margin-bottom: 2rem;
  position: relative;
  box-shadow: none;
}
#login-page
  div.login-form-container
  div.login-form-box
  nav.auth-tabs
  > .tab.active, #login-page div.login-form-container div.login-form-box nav.auth-tabs > button.active {
  color: #2c5aa0;
  border-bottom: 2px solid #2c5aa0;
  font-weight: bold;
  border-radius: 5px 5px 0 0;
}
#login-page
  div.login-form-container
  div.login-form-box
  nav.auth-tabs
  > .tab.active::before {
  color: #2c5aa0;
  margin-right: 5px;
  font-size: 0.8em;
}
#login-page div.login-form-container div.login-form-box form.auth-form {
  display: none;
  width: 100%;
  padding: 1rem;
}
#login-page div.login-form-container div.login-form-box form.auth-form.active {
  display: flex;
  flex-direction: column;
}
#login-page div.login-form-container div.login-form-box form.auth-form > input {
  
  margin-top: 5px;
  margin-bottom: 1.2rem;
  padding: 0.5rem;
  border: none;
  border-radius: 5px;
}
#login-page
  div.login-form-container
  div.login-form-box
  form.auth-form
  > button {
  margin-top: 1.5rem;
  font-size: 1.5rem;
  background: #2c5aa0;
  border: none;
  border-radius: 50px;
  color: #fff;
  padding: 0.5rem;
}

#login-page
  div.login-form-container
  div.login-form-box
  form.auth-form
  .find-text {
  margin: 1rem 0;
  line-height: 1.3;
  font-size: 0.85rem;
}
/* 로그인/비밀번호찾기 버튼 공통 스타일 */
.tab-btn {
  background: #eee;
  border: 1px solid #ccc;
  color: #222;
  cursor: pointer;
  outline: none;
  transition: background 0.2s, color 0.2s;
  border-radius: 5px 5px 0 0;
}
.tab-btn.active {
  background: #2c5aa0;
  color: #ffffff;
  border-bottom: 2px solid #fff;
  font-weight: bold;
  z-index: 1;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.tab-btn.active::before {
  margin-right: 5px;
  font-size: 0.8em;
}