/* CSS를 활용하여 레이아웃 및 스타일링을 완성해주세요 */

/* css 공통 영역 */
@font-face {
  font-family: 'SpokaHanSansNeo';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_2108@1.1/SpoqaHanSansNeo-Regular.woff') format('woff');
  font-weight: normal;
  font-display: swap;
}

:root {
  --sm-logo-w: 163px;
  --sm-logo-h: 32px;
  --lg-logo-w: 230px;
  --lg-logo-h: 54px;

  --sm-login-w: 100%;
  --lg-login-w: 500px;

  --fix-input-h: 48px;
  --fix-button-h: 56px;

  --danger-color: #e00;
  font-size: 16px;
  color: #121212;
  font-family: 'SpokaHanSansNeo', sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body,
h1,
h2,
h3,
p,
a,
ul,
li,
label,
input,
button,
div,
form {
  margin: 0;
  padding: 0;
}

body {
  margin: 20px;
}
li {
  list-style: none;
}
a {
  text-decoration: none;
  color: #121212;
}

button {
  border: none;
}

input {
  font-size: 0.875rem;
  height: 2.8125rem;
  outline: 1px solid #dadada;
  background-color: #fff;
  border: none;
}

input:focus {
  outline: 1px solid #03cf5d;
  background-color: #e9f0fd;
}
.srOnly {
  position: absolute;
  width: 1px;
  height: 1px;
  white-space: nowrap;
  overflow: hidden;
  clip-path: inset(50%);
}

/* header */

header {
  text-align: center;
  margin: 4.375rem auto 3.375rem;

  svg.logo {
    width: var(--sm-logo-w);
    height: var(--sm-logo-h);
  }
}

/* 로그인 폼 */
.loginFormContainer {
  form {
    display: flex;
    flex-direction: column;
    width: 100%;

    ul {
      width: 100%;

      .pwWrapper {
        margin-top: 0.625rem;
      }
      /* 아이디 비밀번호 */
      .userIdWrapper input,
      .pwWrapper input {
        display: block;
        width: 100%;
        height: var(--fix-input-h);
      }

      .warning {
        color: var(--danger-color);
        font-size: 0.8125rem;
        margin-left: 1em;
        display: none;
      }

      #userId:invalid:not(:placeholder-shown) + .idWarning,
      #pw:invalid:not(:placeholder-shown) + .pwWarning {
        display: block;
      }
      #userId:valid + .idWarning,
      #pw:valid + .pwWarning {
        display: none;
      }
    }
  }
  /* 전송 버튼 */
  .loginBtn {
    width: 100%;
    height: var(--fix-button-h);
    background-color: #03cf5d;
    margin-top: 1.25rem;
    font-weight: bold;
    color: #fff;
    font-size: 1rem;
  }

  /* 자동로그인 및 ip보안 */
  li.subContainer ul.subWrapper {
    margin-top: 0.625rem;
    display: flex;
    justify-content: end;
    order: 1;

    li:last-child {
      display: none;
    }
    .autoLogin,
    .saftyWrapper {
      display: flex;
      align-items: center;
    }

    /* 자동로그인 */
    .autoLogin input[type='checkbox'] {
      width: 1.5em;
      height: 1.5em;
      background-image: url('./uncheck.svg');
      background-repeat: no-repeat;
      background-size: contain;
      cursor: pointer;
      outline: none;
      appearance: none;
    }

    .autoLogin input[type='checkbox']:checked {
      background-image: url('./checked.svg');
    }
  }
}

@media (min-width: 768px) {
  header svg.logo {
    width: var(--lg-logo-w);
    height: var(--lg-logo-h);
  }

  main .loginFormContainer {
    form {
      width: var(--lg-login-w);
      margin: 0 auto;

      ul li.subContainer ul.subWrapper {
        justify-content: space-between;

        li:last-child {
          display: block;
        }
      }
    }
  }
}