@charset "UTF-8";
.textLink {
  color: #558c03;
}
.textLink:hover {
  color: #97bf04;
  text-decoration: none;
}

.button {
  display: table;
  padding: 8px;
  border: solid 1px #558c03;
  color: #558c03;
  font-size: 14px;
  cursor: pointer;
}

body {
  background: #558c03;
  color: #4d4d4d;
  font-size: 16px;
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
  line-height: 1;
}
body.as-iframe::-webkit-scrollbar {
  -webkit-appearance: none;
}
body.as-iframe::-webkit-scrollbar:vertical {
  width: 8px;
}
body.as-iframe::-webkit-scrollbar-thumb {
  border-radius: 8px;
  background: #e1f25e;
}

.container {
  position: relative;
  z-index: 1;
  background: #f2f2f2;
}

.header {
  padding: 16px;
  background: #e7f291;
}
.header__titleLink {
  display: inline-block;
  color: #4d4d4d;
  text-decoration: none;
}
.header__titleLink__text {
  font-size: 18px;
  font-weight: normal;
}
.header__titleLink__text__prefixIcon {
  display: inline-block;
  margin-right: 8px;
  font-size: 30px;
  vertical-align: middle;
  transform: translateY(-3px);
}

.footer {
  padding: 16px;
  padding-bottom: 80px;
  background: #558c03;
  color: #f2f2f2;
}
.footer__contact {
  list-style: none;
  display: flex;
  margin-bottom: 8px;
  font-size: 18px;
}
.footer__contact__item {
  margin-right: 8px;
}
.footer__contact__item__link {
  color: #f2f2f2;
}

.copyright {
  color: #f2f2f2;
  font-size: 12px;
}
.copyright__mark {
  display: inline-block;
  font-size: 18px;
  transform: translateY(3px);
}

.notification {
  display: flex;
  position: fixed;
  bottom: 16px;
  right: 16px;
  padding: 16px;
  color: #4d4d4d;
  background: #e7f291;
  text-decoration: none;
}
.notification__icon {
  font-size: 18px;
}
.notification__text {
  padding-left: 8px;
  font-size: 14px;
  line-height: 1.5;
  text-decoration: underline;
}
.notification:hover .notification__text {
  text-decoration: none;
}

.main {
  padding: 40px;
}
.main__title {
  display: table;
  position: relative;
  padding: 16px;
  margin-bottom: 40px;
  font-size: 18px;
  font-weight: normal;
}
.main__title::before, .main__title::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(to left, #e1f25e, #97bf04);
}
.main__title::before {
  top: 0;
}
.main__title::after {
  bottom: 0;
}

.keywordFilter {
  display: flex;
  align-items: center;
  margin-bottom: 40px;
}
.keywordFilter__label {
  margin-right: 16px;
}
.keywordFilter__input {
  height: 40px;
  padding: 0 8px;
  background: #e7f291;
}

.indexes {
  list-style: none;
}
.indexes__item {
  margin-bottom: 24px;
}
.indexes__item:last-child {
  margin-bottom: 0;
}
.indexes__item__link {
  display: block;
  position: relative;
  padding: 8px 16px;
  background: #f2f2f2;
  color: #4d4d4d;
  text-decoration: none;
}
.indexes__item__link::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100px;
  height: 3px;
  background: linear-gradient(to left, #e1f25e, #97bf04);
  transition: width ease-out 500ms;
}
.indexes__item__link:hover::after {
  width: 100%;
}

.itemSection {
  margin-bottom: 40px;
}
.itemSection:last-child {
  margin-bottom: 0;
}
.itemSection__title {
  margin-bottom: 16px;
  font-size: 18px;
}
.itemSection__title--float {
  display: inline-block;
  margin-bottom: 8px;
}
.itemSection__title--float + p {
  display: inline-block;
}

.demo {
  padding: 24px;
  background: #e7f291;
}

.resetCss {
  padding-top: 4px;
  padding-left: 8px;
  font-size: 14px;
}
.resetCss__link {
  margin: 0 8px;
}

.csscopyand__codeBlock {
  position: relative;
  margin-bottom: 24px;
}
.csscopyand__codeBlock__copy {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: none;
  padding: 16px;
  border-left: solid 10px #97bf04;
  border-bottom: solid 3px #97bf04;
  background: rgba(255, 255, 255, 0.8);
  font-size: 18px;
  text-align: center;
  cursor: pointer;
}
.csscopyand__codeBlock__copy__icon {
  margin-right: 8px;
}
.csscopyand__codeBlock:hover > .csscopyand__codeBlock__copy {
  display: block;
}

.howToUse__description {
  margin-top: -0.35em;
  margin-bottom: calc(24px - 0.35em);
  line-height: 1.7;
}

.combineWithJs {
  margin-top: -0.35em;
  margin-bottom: calc(24px - 0.35em);
  line-height: 1.7;
}

.cssDescription__body {
  margin: -0.35em 0;
}
.cssDescription__body__text {
  line-height: 1.7;
}
.cssDescription__body__code + .cssDescription__body__text {
  margin-top: 24px;
}

.help {
  margin: -0.35em 0;
  line-height: 1.7;
}

.inlineCode {
  padding: 0 0.25em;
  font-style: italic;
}

.cssBasics {
  list-style: none;
}
.cssBasics__item {
  margin-bottom: 24px;
}
.cssBasics__item:last-child {
  margin-bottom: 0;
}
.cssBasics__item__body {
  margin-top: calc(16px - 0.35em);
  margin-bottom: -0.35em;
  line-height: 1.7;
}

.backLink {
  display: table;
  margin-bottom: 40px;
  cursor: pointer;
  color: #558c03;
  text-decoration: underline;
}
.backLink:hover {
  color: #97bf04;
  text-decoration: none;
}
.backLink__icon {
  margin-right: 8px;
}

.indexesFrame {
  width: 100%;
  height: 30vh;
  border: solid 1px #558c03;
}