body {
  background-color: #FFEA79;
  font-family: 'Noto Sans JP', 'ヒラギノ角ゴ ProN', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
}

a {
  color: #fff;
}

/* ---------------------- */

.box-h100 {
  position: relative;
  height: 100vh;
  min-height: 300px;
}
.box-h80 {
  position: relative;
  top: 80%;
  transform: translateY(-80%);
}
.box-h70 {
  position: relative;
  top: 70%;
  transform: translateY(-70%);
}
.box-h40 {
  position: relative;
  top: 40%;
  transform: translateY(-40%);
}
.box-h10 {
  position: relative;
  top: 10%;
  transform: translateY(-10%);
}
.box-h5 {
  position: relative;
  top: 5%;
  transform: translateY(-5%);
}

/* ---------------------- */

.center {
  text-align: center;
}

.no-gutters {
  margin:0;
  padding:0;
}
.no-gutters　> .col,
.no-gutters　> [class*="col-"] {
  margin:0;
  padding:0;
}

/* ---------------------- */

.mgt-10 {
  margin-top: 10px;
}
.mgt-20 {
  margin-top: 20px;
}
.mgt-30 {
  margin-top: 30px;
}
.mgt-40 {
  margin-top: 40px;
}

.mgt-50 {
  margin-top: 50px;
}
.mgt-60 {
  margin-top: 60px;
}
.mgt-80 {
  margin-top: 80px;
}
.mgb-20 {
  margin-bottom: 20px;
}
.mgb-50 {
  margin-bottom: 50px;
}

.mgl-50 {
  margin-left: 50px;
}

/* ---------------------- */

.table {
}
.table th,
.table td {
  padding: 0px;
  border:none;
}

/* ---------------------- */

.header {
  background-color: #000;
}

/* ---------------------- */
/* index.html */
.top-title {
  font-size: 2rem;
  color: #000;
}
img.img-title {
}
img.img-check {
  width: 460px;
}

/* ---------------------- */
/* check.html */
.check-q {
  padding: 1.5rem;
  font-size: 1.5rem;
  font-weight: bold;
  border: 2px solid #000;
  border-radius: 5px;
  background-color: #FDD058;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

fieldset {
  border: none;
  padding: 0;
  margin: 0;
}
.radio-inline__input {
  clip: rect(1px, 1px, 1px, 1px);
  position: absolute !important;
}
.radio-inline__label {
  display: block;
  padding: 1.5rem;
  border-radius: 5px;
  background-color: #FFF;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.radio-inline__input:checked + .radio-inline__label {
  background: #FFF;
  color: #000;
  border: 3px solid #FF0000;
  border-radius: 5px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

input.check-submit {
  width: 460px;
}

/* ---------------------- */
/* result.html */
.result-score {
  font-size: 5rem;
  font-weight: bold;
  color: #FF0000;
}
.result-qa-bg {
  padding: 1.5rem;
  border-radius: 10px;
  background-color: #FFF;
}
.result-q {
  font-size: 1.2rem;
  margin-bottom: 10px;
  font-weight: bold;
}
.result-a {
  margin-bottom: 10px;

}
.result-a-correct {
  margin-bottom: 10px;
  color: #FF0000;
  font-weight: bold;
}
.result-line {
  border: 1px solid #666;
}

.result-ex {
  margin-top: 20px;
  padding: 0.5rem 2rem 0.5rem 2rem;
  border: 1.5px solid #000;
  border-radius: 10px;
  display: inline-block;
}
.result-ex-text {
  color: #666;
}

/* ---------------------- */
/* footer */
.copy {
  color: #000;
  text-align: center;
}