@font-face {
  font-family: 'th_sarabun_newregular';
  src: url('thsarabunnew-webfont.woff2') format('woff2'),
      url('thsarabunnew-webfont.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: 'th_sarabun_newbold';
  src: url('thsarabunnew_bold-webfont.woff2') format('woff2'),
      url('thsarabunnew_bold-webfont.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

html, body {
  font-family: 'th_sarabun_newregular', 'th_sarabun_newbold', 'sans-serif';
  height: 100%;
}

body {
  display: flex;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
  background-color: #f5f5f5;
}

h1 {
  font-family: th_sarabun_newbold;
}

.form-signin {
  width: 100%;
  max-width: 330px;
  padding: 15px;
  margin: auto;
}

.form-signin .checkbox {
  font-weight: 600;
}

.form-signin .form-floating:focus-within {
  z-index: 2;
}

.form-signin input[type="text"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}