html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

/* 内容区域图片响应式样式 */
.content-area img,
.show-item-content img,
.ck-content img {
  max-width: 100%;
  height: auto;
}

figure.image {
  max-width: 100%;
  margin: 1em auto;
}

figure.image img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
}

.image-style-responsive {
  max-width: 100%;
  height: auto;
}

/* 视频响应式样式 */
.content-area video,
.show-item-content video,
.ck-content video {
  max-width: 100%;
  height: auto;
}