* {
  box-sizing: border-box;
}

body {
  padding: 0;
  margin: 0;
  font-family: "Open Sans", "Helvetica Neue", "Microsoft Yahei", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.625;
  color: #606c71;
}

a {
  color: #1e6bb8;
  text-decoration: none;
}

h1 {
  font-weight: 400;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input,
textarea {
  padding: 6px 12px;
  font-size: 14px;
  line-height: 1.42857143;
  color: #555;
  background-color: #fff;
  background-image: none;
  border: 1px solid #ccc;
  border-radius: 4px;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
  -webkit-transition: all ease-in-out .15s;
  -o-transition: all ease-in-out .15s;
  transition: all ease-in-out .15ss
}

input:focus,
textarea:focus {
  border-color: #66afe9;
  outline: 0;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 8px rgba(102, 175, 233, .6);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 8px rgba(102, 175, 233, .6)
}

input[type="radio"]:focus {
  -webkit-box-shadow: none;
  box-shadow: none;
}

.btn {
  display: inline-block;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.7);
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  border-style: solid;
  border-width: 1px;
  border-radius: 0.3rem;
  transition: color 0.2s, background-color 0.2s, border-color 0.2s;
}

.btn:hover {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn + .btn {
  margin-left: 1rem;
}

@media screen and (min-width: 64em) {
  .btn {
    padding: 0.75rem 1.5rem;
  }
}

@media screen and (min-width: 42em) and (max-width: 64em) {
  .btn {
    padding: 0.6rem 0.9rem;
    font-size: 0.9rem;
  }
}

@media screen and (max-width: 42em) {
  .btn {
    display: block;
    width: 100%;
    padding: 0.75rem;
    font-size: 0.9rem;
  }
  .btn + .btn {
    margin-top: 1rem;
    margin-left: 0;
  }
}

.page-header {
  color: #fff;
  text-align: center;
  background-color: #159957;
  background-image: linear-gradient(120deg, #155799, #159957);
}

@media screen and (min-width: 64em) {
  .page-header {
    padding: 4rem 8rem;
  }
}

@media screen and (min-width: 42em) and (max-width: 64em) {
  .page-header {
    padding: 2rem 3rem;
  }
}

@media screen and (max-width: 42em) {
  .page-header {
    padding: 2rem 1rem;
  }
}

.project-name {
  margin-top: 0;
  margin-bottom: 0.1rem;
}

@media screen and (min-width: 64em) {
  .project-name {
    font-size: 3.25rem;
  }
}

@media screen and (min-width: 42em) and (max-width: 64em) {
  .project-name {
    font-size: 2.25rem;
  }
}

@media screen and (max-width: 42em) {
  .project-name {
    font-size: 1.75rem;
  }
}

.project-tagline {
  margin-bottom: 2rem;
  font-weight: normal;
  opacity: 0.7;
}

@media screen and (min-width: 64em) {
  .project-tagline {
    font-size: 1.25rem;
    padding: 0 25%;
  }
}

@media screen and (min-width: 42em) and (max-width: 64em) {
  .project-tagline {
    font-size: 1.15rem;
    padding: 0 15%;
  }
}

@media screen and (max-width: 42em) {
  .project-tagline {
    font-size: 1rem;
    padding: 0 5%;
  }
}

.main-content {
  word-wrap: break-word;
}

.main-content:first-child {
  margin-top: 0;
}

@media screen and (min-width: 64em) {
  .main-content {
    max-width: 64rem;
    padding: 2rem 6rem;
    margin: 0 auto;
    font-size: 1rem;
  }
}

@media screen and (min-width: 42em) and (max-width: 64em) {
  .main-content {
    padding: 2rem 4rem;
    font-size: 1rem;
  }
}

@media screen and (max-width: 42em) {
  .main-content {
    padding: 2rem 1rem;
    font-size: 0.9rem;
  }
}

.main-content img {
  max-width: 100%;
}

.main-content h1,
.main-content h2,
.main-content h3,
.main-content h4,
.main-content h5,
.main-content h6 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: normal;
  color: #159957;
}

.main-content p {
  margin-bottom: 1em;
}

.main-content code {
  padding: 2px 4px;
  font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace;
  font-size: 0.9rem;
  color: #567482;
  background-color: #f3f6fa;
  border-radius: 0.3rem;
}

.main-content pre {
  padding: 0.8rem;
  margin-top: 0;
  margin-bottom: 1rem;
  font: 1rem Consolas, "Liberation Mono", Menlo, Courier, monospace;
  color: #567482;
  word-wrap: normal;
  background-color: #f3f6fa;
  border: solid 1px #dce6f0;
  border-radius: 0.3rem;
}

.main-content pre > code {
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
  color: #567482;
  word-break: normal;
  white-space: pre;
  background: transparent;
  border: 0;
}

.main-content .highlight {
  margin-bottom: 1rem;
}

.main-content .highlight pre {
  margin-bottom: 0;
  word-break: normal;
}

.main-content .highlight pre,
.main-content pre {
  padding: 0.8rem;
  overflow: auto;
  font-size: 0.9rem;
  line-height: 1.45;
  border-radius: 0.3rem;
  -webkit-overflow-scrolling: touch;
}

.main-content pre code,
.main-content pre tt {
  display: inline;
  max-width: initial;
  padding: 0;
  margin: 0;
  overflow: initial;
  line-height: inherit;
  word-wrap: normal;
  background-color: transparent;
  border: 0;
}

.main-content pre code:before,
.main-content pre code:after,
.main-content pre tt:before,
.main-content pre tt:after {
  content: normal;
}

.main-content ul,
.main-content ol {
  margin-top: 0;
  padding: 0;
}

.main-content li,
.main-content li {
  margin-left: 1em;
}

.main-content blockquote {
  padding: 0 1rem;
  margin-left: 0;
  color: #819198;
  border-left: 0.3rem solid #dce6f0;
}

.main-content blockquote >:first-child {
  margin-top: 0;
}

.main-content blockquote >:last-child {
  margin-bottom: 0;
}

.main-content table {
  /*display: block;
  width: 100%;
  overflow: auto;
  margin-left: 18%;*/
  word-break: normal;
  word-break: keep-all;
  -webkit-overflow-scrolling: touch;
}

.main-content table th,
.main-content table td {
  padding: 0.5rem 0.6rem;
}

.main-content dl {
  padding: 0;
}

.main-content dl dt {
  padding: 0;
  margin-top: 1rem;
  font-size: 1rem;
  font-weight: bold;
}

.main-content dl dd {
  padding: 0;
  margin: 0;
}

.main-content hr {
  height: 2px;
  padding: 0;
  margin: 1rem 0;
  background-color: #eff0f1;
  border: 0;
}

.site-footer {
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: solid 1px #eff0f1;
}

@media screen and (min-width: 64em) {
  .site-footer {
    font-size: 0.9rem;
  }
}

@media screen and (min-width: 42em) and (max-width: 64em) {
  .site-footer {
    font-size: 0.9rem;
  }
}

@media screen and (max-width: 42em) {
  .site-footer {
    font-size: 0.8rem;
  }
}

.site-footer-owner {
  display: block;
  font-weight: bold;
}

.site-footer-credits {
  color: #819198;
}

.form-box {
  margin:0 auto 3rem;
}

.form-box input[type="text"],
.form-box input[type="password"] {
  display: block;
  width: 100%;
  height: 34px
}

.form-box textarea {
  width: 650px;
  resize: none;
  max-height: 510px;
}

.form-box .prefetch {
  color: #159957;
}

.push {
  color: #159957;
  padding: 10px 30px;
  border: 2px solid #159957;
  border-radius: 4px;
  box-shadow: 0 1px 1px rgba(0, 0, 0, .1);
  -webkit-transition: all .3s ease-out;
  position: relative;
  top: 1rem;
}

.push:hover {
  color: #fff;
  background-color: #159957;
}

@media screen and (min-width: 42em) and (max-width: 64em) {
  .form-box textarea {
    width: 400px;
  }
}

@media screen and (max-width: 42em) {
  .form-box textarea {
    width: 100%;
  }
}

.list {
  margin-bottom: 1rem;
}

.list th {
  text-align: left;
  border-bottom: 2px solid #f5f5f5;
}

.list td {
  border-top: 1px solid #f5f5f5;
}

.list sup {
  background-color: #159957;
  color: #fff;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 12px;
}

#result-box {
  background-color: #f3f6fa;
  height: 5rem
}

.oldie {
  text-align: center;
  padding: .5rem 1rem;
  margin: 0;
  font-size: .8rem;
}

.oldie strong,
.oldie a {
  padding: 0 2px;
}