@charset "utf-8";
.ranking,
.sub-ranking {
  position: relative;
}
.ranking input,
.sub-ranking input {
  display: none;
}
.ranking hr,
.sub-ranking hr {
  border: 2px solid #cc99ff;
  margin-bottom: 20px;
  position: absolute;
  width: 100%;
  top: 31px;
  z-index: 0;
}
.ranking-btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  margin-bottom: 20px;
}
.ranking-btn__item {
  font-size: 1rem;
  font-weight: 700;
  padding: 2px 0;
  text-align: center;
  width: 100%;
}
.ranking-btn__item:not(:last-child) {
  margin-right: 2px;
}
.ranking-btn__item:not(.is-active) {
  color: #cc99ff;
}
.ranking .ranking-btn label,
.sub-ranking .ranking-btn label {
  display: block;
  padding: 6px 0;
  background: #cc99ff;
  color: #fff;
  border-radius: 4px 4px 0 0;
}
.ranking #ranking1:checked ~ .ranking-btn [for="ranking1"],
.ranking #ranking2:checked ~ .ranking-btn [for="ranking2"],
.ranking #ranking3:checked ~ .ranking-btn [for="ranking3"],
.sub-ranking #sub-ranking1:checked ~ .ranking-btn [for="sub-ranking1"],
.sub-ranking #sub-ranking2:checked ~ .ranking-btn [for="sub-ranking2"],
.sub-ranking #sub-ranking3:checked ~ .ranking-btn [for="sub-ranking3"] {
  color: #fff;
  border-color: #ffb74c;
  background: #ffb74c;
  border-radius: 4px 4px 0 0;
  height: 33px;
  padding: 6px 0;
  z-index: 1;
  position: relative;
}
.ranking-unit {
  display: flex;
  overflow-x: hidden;
}
.ranking-unit__list {
  counter-reset: number;
}
.ranking .ranking-unit__list {
  min-width: 100%;
}
.sub-ranking .ranking-unit__list {
  min-width: 300px;
}
.ranking #ranking2:checked ~ .ranking-unit .daily,
.ranking #ranking2:checked ~ .ranking-unit .weekly,
.ranking #ranking2:checked ~ .ranking-unit .comment {
  transform: translateX(-728px);
}
.ranking #ranking3:checked ~ .ranking-unit .daily,
.ranking #ranking3:checked ~ .ranking-unit .weekly,
.ranking #ranking3:checked ~ .ranking-unit .comment {
  transform: translateX(-1456px);
}
.ranking #ranking4:checked ~ .ranking-unit .daily,
.ranking #ranking4:checked ~ .ranking-unit .weekly,
.ranking #ranking4:checked ~ .ranking-unit .comment {
  transform: translateX(-2184px);
}
.sub-ranking #sub-ranking2:checked ~ .ranking-unit .daily,
.sub-ranking #sub-ranking2:checked ~ .ranking-unit .weekly,
.sub-ranking #sub-ranking2:checked ~ .ranking-unit .comment {
  transform: translateX(-300px);
}
.sub-ranking #sub-ranking3:checked ~ .ranking-unit .daily,
.sub-ranking #sub-ranking3:checked ~ .ranking-unit .weekly,
.sub-ranking #sub-ranking3:checked ~ .ranking-unit .comment {
  transform: translateX(-600px);
}
.sub-ranking #sub-ranking4:checked ~ .ranking-unit .daily,
.sub-ranking #sub-ranking4:checked ~ .ranking-unit .weekly,
.sub-ranking #sub-ranking4:checked ~ .ranking-unit .comment {
  transform: translateX(-900px);
}
.ranking .daily,
.ranking .weekly,
.ranking .comment,
.ranking .tag,
.sub-ranking .daily,
.sub-ranking .weekly,
.sub-ranking .comment,
.sub-ranking .tag {
  transition: .3s;
}
.ranking-unit__item {
  display: flex;
  position: relative;
  padding-left: 30px;
}
.ranking-unit__item:not(:last-of-type) {
  margin-bottom: 18px;
}
.ranking-unit__item:last-of-type {
  margin-bottom: 38px;
}
.ranking-unit__item::before {
  color: #ccc;
  content: counter(number);
  counter-increment: number;
  display: block;
  font-size: 1.7rem;
  font-weight: 700;
  height: 24px;
  text-align: center;
  white-space: pre;
  width: 24px;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  left: 0;
}
.ranking-unit__img {
  margin-right: 10px;
  position: relative;
  overflow: hidden;
  display: block;
}
.ranking-unit__img > img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  object-fit: cover;
  font-family: 'object-fit: cover; object-position: center center;';
}
.ranking-unit__ttl {
  flex: 1;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.5;
  word-break: break-all;
}
.ranking-unit__category {
  background: url(/common/images/futaman/icon_plus.png) no-repeat left center;
  background-size: 12px 12px;
  color: #ff9900;
  font-size: 1.3rem;
  font-weight: 700;
  margin-right: 10px;
  padding-left: 16px;
}
.ranking-nav {
  display: flex;
  margin-bottom: 40px;
}
.ranking-nav__item a {
  border-right: 2px solid #ccc;
  color: #9933ff;
  font-weight: 700;
  padding: 0 10px;
}
.ranking-nav__item.is-current a {
  color: #ff9900;
}
.ranking-nav__item:first-child a {
  border-left: 1px solid #ccc;
}.mini-series {
  border: 1px solid #ff9900;
  border-radius: 6px;
  margin-bottom: 20px;
}
.mini-series__title {
  background: #ff9900;
  border-radius: 4px 4px 0 0;
  color: #fff;
  font-size: 1.8rem;
  font-weight: 700;
  padding: 10px 0 10px 23px;
}
.mini-series__item {
  font-weight: 700;
  padding: 10px 20px 10px 30px;
  position: relative;
}
.mini-series__item:not(:first-of-type) {
  border-top: 1px solid #ccc;
}
.mini-series__item::before {
  color: #333;
  content: '-';
  position: absolute;
  left: 16px;
}.related-article {
  margin-bottom: 40px;
}
.related-article__title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.related-article-list__item {
  margin-bottom: 6px;
  padding-left: 10px;
  position: relative;
}
.related-article-list__item::before {
  color: #4f00bb;
  content: '-';
  position: absolute;
  left: 0;
}
.related-article-list__item a {
  color: #4f00bb;
  font-weight: 700;
}.popular-tag__inner {
  background: #ffb74c;
  border-radius: 10px;
}
.popular-tag__list {
  display: flex;
  padding: 24px 14px 14px;
  flex-wrap: wrap;
}
.popular-tag__item {
  margin-bottom: 10px;
}
.popular-tag__item:not(:last-child) {
  margin-right: 10px;
}
.popular-tag__item > a {
  background: #fff;
  border-radius: 6px;
  color: #ff9900;
  font-size: 1.4rem;
  font-weight: 700;
  padding: 4px 10px;
}
.popular-tag__item > a:hover {
  background: #cc99ff;
  color: #fff;
  opacity: 1;
}/* base */
a {
  color: #333;
}
.article-teaser {
  display: flex;
  margin-bottom: 40px;
}
.article-teaser__img {
  margin-right: 20px;
  min-width: 300px;
  width: 300px;
}
.article-teaser__img figcaption {
  color: #666;
  display: block;
  font-size: 1.3rem;
  margin-top: 8px;
}
.article-teaser__img img {
  width: 100%;
}
.article-teaser__body {
  width: 100%;
}
.article-teaser__summary {
  margin-bottom: 20px;
}
.article {
  border-top: 4px solid #ff9900;
  margin-bottom: 40px;
  padding-top: 12px;
}
.article-header {
  margin-bottom: 20px;
}
.article-header-info {
  align-items: center;
  display: flex;
  justify-content: space-between;
}
.article-header__ttl {
  font-size: 2.8rem;
  margin-bottom: 12px;
  word-break: break-all;
}
.article-header__meta {
  font-size: 1.4rem;
  font-weight: 700;
  color: #666;
  margin-bottom: 8px;
}
.article-header__meta a {
  color: #ff9900;
}
.article-header-info--left > a {
  align-items: center;
  display: flex;
}
.article-header-info__authorImg {
  height: 32px;
  margin-right: 10px;
  overflow: hidden;
  width: 32px;
}
.article-header-info__authorImg > img {
    width: 100%;
}
.article-header-info__authorName {
  color:  #ff9900;
  font-size: 1.4rem;
}
.article-header-info--right {
  align-items: center;
  display: flex;
}
.article-header-info__comment img {
  width: 32px;
}
.article-header-info__date {
  font-size: 1.4rem;
  margin-right: 10px;
}
.article-header-info__comment span {
  color: #ff9900;
  margin-left: 4px;
}
.article-image {
  text-align: center;
}
.article-image img {
  width: 100%;
}
.article-image figcaption {
  color: #666;
  clear: both;
  display: block;
  font-size: 1.3rem;
  margin-top: 8px;
}
.article-body {
  padding: 20px 0;
}
.article-body b {
  font-weight: bold;
}
.article-body blockquote {
  position: relative;
  padding: 32px 16px 24px 16px;
  box-sizing: border-box;
  font-style: italic;
  background: #fcfcfc;
  color: #666;
  border-left: 4px solid #cc99ff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.14);	
  margin-bottom: 1em;
  margin-top: 1em;
  clear: both;
}
.article-body blockquote:before{
  display: inline-block;
  position: absolute;
  top: 4px;
  left: 0;
  vertical-align: middle;
  content: "“";
  font-family: serif;
  color: #ffb74c;
  font-size: 80px;
  line-height: 1;
}
.article-body blockquote p {
  padding: 0;
  margin: 7px 0;
}
.article-body blockquote cite {
  display: block;
  text-align: right;
  color: #999;
  font-size: 0.9em;
}
.article-body hr {
  border-top: 1px solid #ccc;
}
.article-body p {
  margin-bottom: 1em;
}
.article-body p:last-child {
  margin-bottom: 0;
}
.article-body s {
  color: #999;
  text-decoration: line-through;
}
.article-body strong {
  font-weight: bold;	
}
.article-body sub {
  font-size: 75.5%;
  vertical-align: bottom;
  position: relative;
  top: 0.1em;
}
.article-body sup {
  font-size: 75.5%;
  vertical-align: top;
  position: relative;
  top: -0.1em;	
}
.article-body u {
  text-decoration: underline;
}
.article-body ul {
  margin-bottom: 1em;
  list-style-type: disc;
}
.article-body ol {
  margin-bottom: 1em;
  list-style-type: decimal;
}
.article-body ul.disc {
  padding-left: 1.5em;
  margin-bottom: 1em;
}
.article-body li {
  margin-bottom: 0.25em;
}
.article-body li ol.decimal {
  padding-left: .5em;
}
.article-body li ul.disc {
  padding-left: .5em;
}
.article-body ol.decimal {
  padding-left: 2em;
  margin-bottom: 1em;
}
.article-body ul.disc li {
  list-style-type: disc;
}
.article-body ol ul.disc li {
  list-style-type: disc;
}
.article-body ol.decimal li {
  list-style-type: decimal;
}
.article-body ul ol.decimal li {
  list-style-type: decimal;
}
.article-body li:last-child {
  margin-bottom: 0;
}
.article-body dl {
  margin-bottom: 1em;
}
.article-body dl > dt {
  background: #f1f1f1;
  padding: 8px;
}
.article-body dl > dd {
  display: block;
  background: #fafafa;
  padding: 8px;
  color: #666;
}
.article-body table{
  overflow-x: scroll;
  display: block;
  margin-bottom: 1em;
}
.article-body tbody {
  display: table;
  width: 100%;
}
.article-body table th {
  background: #f1f1f1;
  padding: 8px;
  border: 1px solid #ddd;
  font-weight: normal;
}
.article-body table td {
  background: #fafafa;
  padding: 8px;
  color: #666;
  border: 1px solid #ddd;
}
.article-body h1 {
  font-size: 3.2rem;
}
.article-body h2,
.article-body .midashi {
  border-left: 6px solid #cc99ff;
  font-size: 2.4rem;
  padding: 12px 8px;
  margin-bottom: 16px;
  clear: both;
}
.article-body h3,
.article-body .komidashi {
  padding-bottom: 4px;
  border-bottom: 2px solid #cc99ff;
  margin-bottom: 16px;
  clear: both;
}
.article-body h4,
.article-body .h4_midashi {
  border-left: 3px solid #cc99ff;
  padding: 0 8px;
  margin-bottom: 16px;
  clear: both;
}
.article-body .small-decoration {
  font-size: 90%;
}
.article-body .block-decoration {
  background: #f5ebff;
  padding: 8px;
}
.article-body .big {
  font-size: 120%;
}
.article-body .small {
  font-size: 90%;
}
.article-body .red {
  color: #e40000;
}
.article-body .bold {
  font-weight: bold;
}
.article-body .noborder th {
  border: 1px solid #fff;
}
.article-body .noborder td {
  border: 1px solid #fff;
}
.article-body > p {
  font-size: 1.6rem;
  line-height: 1.8;
  margin: 10px 0;
}
.article-body a {
  text-decoration: none;
  color: #ff9900;
  transition: .3s;
  position: relative;
  cursor: pointer;
}
.article-body a:hover {
  text-decoration: underline;
}
.article-body .ext-container {
  clear: both;
  display: flex;
  align-items: center;
  justify-content: center;
}
.article-body .figure-left {
  float: left;
  max-width: 320px;
  margin: 0 40px 20px 0;
  padding-bottom: 8px;
}
.article-body .figure-right {
  float: right;
  display: inline-block;
  margin: 0 0 40px 20px;
  padding-bottom: 8px;
  max-width: 320px;
  border-bottom: 1px solid #e6e6e6;
}
@media(max-width:768px){
  .article-body .figure-left,
  .article-body .figure-right {
    margin: 0;
  }
}
.article-body .read {
  text-align: left;
  margin-bottom: 1em;
}
.article-body video {
  width: 100%;
  clear: both;
}
.article-body .video-container {
  background: #ccc;
  margin-bottom: 1em;
  position: relative;
  clear: both;
}
.article-body .video-container:before {
  content:"";
  display: block;
  padding-top: 56.25%;
}
.article-body .video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.article-body .map-container {
  background: #ccc;
  margin-bottom: 1em;
  position: relative;
  clear: both;
}
.article-body .map-container:before {
  content:"";
  display: block;
  padding-top: 70%;
}
.article-body .map-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.article-body .ext-container {
  clear: both;
}
.article-body .ext-container .instagram-media {
  background: #ccc;
  margin-bottom: 1em;
  position: relative;
  border: none;
  padding: 0;
  box-shadow: none;
  font-size: inherit;
  line-height: inherit;
}
.article-body .ext-container .instagram-media:before {
  content:"";
  display: block;
  padding-top: 70%;
  position: static;
}
.article-body .ext-container .instagram-media iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.article-body .twitter-tweet {
  background: #ccc;
  padding: 0;
  border: none;
  box-shadow: none;
  margin-bottom: 1em;
  position: relative;
  font-size: inherit;
  line-height: inherit;
  clear: both;
}
.article-body blockquote.twitter-tweet:before {
  content:"";
  display: block;
  padding-top: 70%;
  position: static;
}
.article-body blockquote.twitter-tweet iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.article-body .more-photo {
  margin-bottom: 24px;
  clear:both;
}
.article-body .figure-center + .more-photo {
  display: flex;
  justify-content: flex-end;
}
.article-body .more-photo .thumbs {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}
.article-body .figure-center + .more-photo .thumbs {
  display: flex;
}
.article-body .more-photo .thumbs a {
  display: block;
  margin-right: 8px;
}
.article-body .more-photo .thumbs img {
  height: 48px;
  width:auto;
  object-fit: cover;
  font-family: 'object-fit: cover; object-position: center center;';
}
.article-body .more-photo .thumbs img:hover {
  opacity: .7;
}
.article-body .btn-more-photo a {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: auto;
  border: 1px solid #9933ff;
  background: #fff;
  font-size: 12px;
  border-radius: 3px;
  height: 48px;
  width: 200px;
  line-height: 1;
}
.article-body .btn-more-photo a:hover {
  background: #ffe6f0;
  text-decoration: none;
}
.article-body .btn-more-photo i {
  margin-right: 8px;
}
.article-body .btn-more-photo img {
  width: 16px;
  height: 16px;
}
.article-body .btn-more-photo.bottom-btn a {
  width: 240px;
  margin: 0 auto;
}
.article-body input[name="answerbox"] {
  display: none;
}
.article-body .answerhead {
  margin: 32px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #9933ff;
  background: #fff;
  font-size: 12px;
  border-radius: 3px;
  height: 36px;
  width: 240px;
  color: #9933ff;
  transition: .3s;
}
.article-body .answerhead:hover {
  background: #ffe6f0;
  text-decoration: none;
}
.article-body .answer {
  height: 100%;
  max-height: 0;
  transition: .5s;
  overflow: hidden;
  opacity: 0;
}
.article-body input[name="answerbox"]:checked ~ .answer {
  max-height: 5000px;
  padding: 16px 0;
  opacity: 1;
}
.article-body .next-link {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
}
.article-body .next-link  a{
  color: #4f00bb;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #4f00bb;
  background: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  border-radius: 3px;
  min-height: 48px;
  width: auto;
  padding: 8px 30px 8px 16px;
  position: relative;
  line-height: 1.4;
}
.article-body .next-link a::after {
  position: absolute;
  content: '';
  right: 10px;
  width: 10px;
  height: 10px;
  border-top: 2px solid #4f00bb;
  border-right: 2px solid #4f00bb;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.article-body .next-link a:hover {
  background: #cc99ff;
  opacity: 1;
  text-decoration: none;
}
.article-body .ext-container {
    display: flex;
    align-items: center;
    justify-content: center;
}
.article-body .border-container {
  border: 5px solid #f5ebff;
  padding: 16px;
  margin-bottom: 1em;
  clear: both;
}
.article-body figure {
  margin-bottom: 1em;
  display: block;
}
.article-body figure img {
  height: auto;
  max-width: 100%;
}
.article-body .article-link-btn {
  background: #cc99ff;
  border-radius: 6px;
  font-size: 1.3rem;
  font-weight: 700;
  margin: 10px auto;
  text-align: center;
  width: 260px;
  min-height: 34px;
}
.article-body .article-link-btn a {
  color: #fff;
  display: block;
  padding: 7px 0;
}
.figure-center img,.figure-left img,.figure-right img {
  max-width: 100%;
}
.figure-center {
  clear: both;
  margin: 0 auto 4em;
}
.figure-center,.figure-left {
  border-bottom: 1px solid #e6e6e6;
}
.figure-center {
  text-align: center;
  margin-top: 1em;
  margin-bottom: 1em;
}
.figure-right figcaption,
.figure-left figcaption,
.figure-center figcaption {
  color: #666;
  clear: both;
  display: block;
  font-size: 1.3rem;
  margin-top: 8px;
}
.article-footer {
  background: #ffc369;
  border-radius: 10px;
}
.article-more-photo {
  align-items: center;
  display: flex;
  justify-content: flex-end;
}
.article-body .figure-center + .article-more-photo {
  display: block;
}
.article-more-photo {
  margin-bottom: 24px;
}
.article-more-photo__list {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.article-more-photo__item {
  display: block;
  margin-right: 8px;
}
.article-more-photo__item img {
  height: 48px;
  max-width: 48px;
  width: auto;
  object-fit: cover;
  font-family: 'object-fit: cover; object-position: center center;';
}
.article-more-photo__btn {
  margin-bottom: 24px;
  width: 160px;
}
.clamp {
  margin-right: 10px;
}
.article-comment {
  margin-bottom: 40px;
}

/* 著者情報 */
.article-author__detail {
  border: 5px solid #ffb74c;
  padding: 16px;
  display: flex;
  justify-content: space-between;
  margin-bottom: 32px;
}
.article-author__photo {
  margin-right: 10px;
  min-width: 100px;
  width: 100px;
}
.article-author__photo > img {
  width: 100%;
}
.article-author__ruby {
  font-size: 1.2rem;
  color: #666;
  line-height: 1;
  margin-bottom: 2px;
}
.article-author__name {
  font-size: 1.8rem;
  color: #333;
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 8px;
  padding-bottom: 4px;
  border-bottom: 2px solid #eaeaea;
}
.article-author__description {
  font-size: 1.4rem;
  color: #666;
}

/* ページネーション */
.article-pager {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}
.article-body .article-pager__item {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 2px;
  font-size: 1.2rem;
  font-weight: 700;
}
.article-pager .leader {
  transform: translateY(-15%);
  margin: 0;
}
.article-pager__item a{
  display: flex;
  justify-content: center;
  align-items: center;
  height: 36px;
  width: 36px;
  background: #fff;
  border-radius: 3px;
  border: 2px solid #ff9900;
  color: #ff9900;
}
.article-pager__item:not(.next):not(.prev) a:hover {
  background: #ff9900;
  color: #fff;
  text-decoration: none;
}
.article-pager__item.current a ,
.pager .current a:hover {
  border: none;
  color: #ff9900;
  pointer-events: none;
}
.article-pager__item a img {
  height: 12px;
}
.article-pager__item.next {
  transform: rotate(180deg);
}
.article-pager__item.next a,
.article-pager__item.prev a {
  border: none;
}

/* 写真ページ */
.gallery__inner {
  margin-bottom: 32px;
}
.thumbs-slide {
  height: 80px;
  width: auto;
  opacity: .5;
}
.thumbs-slide img {
  height: 80px;
  width: auto;
  overflow: hidden;
  cursor: pointer;
}
.thumbs-slide.swiper-slide-active {
  opacity: 1;
}
.gallery .swiper-button-prev {
  background: url(/common/images/futaman/icon-arrow-left.png) no-repeat center / 50px 50px;
  width: 50px;
  height: 50px;
}
.gallery .swiper-button-next {
  background: url(/common/images/futaman/icon-arrow-right.png) no-repeat center / 50px 50px;
  width: 50px;
  height: 50px;
}

/* お問い合わせ */
.article-body form {
  padding-bottom: 32px;
  display: block;
}
.article-body select,
.article-body [type="text"],
.article-body [type="email"],
.article-body button,
.article-body textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  font-size: inherit;
  font-family: inherit;
  border-radius: 5px;
  padding: 8px;
}
.article-body [type="email"],
.article-body [type="text"] {
  width: 100%;
  height: 40px;
  border: 1px solid #999;
  margin-bottom: 1em;
}
.article-body textarea {
  width: 100%;
  border: 1px solid #999;
  margin-bottom: 1em;
}
.article-body .select select {
  width: 100%;
  height: 40px;
  border: 1px solid #999;
}
.article-body .select {
  position: relative;
  margin-bottom: 1em;
}
.article-body .select::before {
  content: "▼";
  pointer-events: none;
  color: #ffb74c;
  position: absolute;
  right: 16px;
  top: 0;
  bottom: 0;
  margin: auto;
  height: 100%;
  line-height: 1;
  display: flex;
  align-items: center;
}
.article-body button {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #ff9900;
  margin: auto;
  background: #fff;
  font-size: 16px;
  border-radius: 3px;
  height: 40px;
  width: 112px;;
  line-height: 1;
  color: #ff9900;
}
.btn-back img {
  vertical-align: middle;
  width: 10px;
}