@charset "utf-8";
/*Responsive: yes*/
* {
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizeing: border-box;
  break-word: break-all;
  word-wrap: break-word;
  margin: 0;
  padding: 0;
}
html,
body {
  margin: 0;
  padding: 0;
}
html {
  background: #1a1a1a;
  color: #ccc;
  font-size: 14px;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
p {
  line-height: 1.8em;
}
a {
  color: #ccc;
  text-decoration: none;
  background: transparent;
}
a:hover {
  color: #D07939;
  text-decoration: underline;
  outline: 0;
}
ul,
ol {
  list-style-position: inside;
}
ul {
  list-style: none;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
  display: block;
}
audio,
canvas,
progress,
video {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */
}
audio:not([controls]) {
  display: none;
  height: 0;
}
[hidden],
template {
  display: none;
}
abbr[title] {
  border-bottom: 1px dotted;
}
b,
strong {
  font-weight: bold;
}
dfn {
  font-style: italic;
}
mark {
  background: #ff0;
  color: #000;
}
small {
  font-size: 80%;
}
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
img {
  border: none;
  vertical-align: bottom;
  max-width: 100%;
  height: auto;
  outline: 0;
}
svg:not(:root) {
  overflow: hidden;
}
figure {
  margin: 1em 40px;
}
hr {
  height: 0;
}
pre {
  font-family: "Consolas", Consolas, "メイリオ";
  overflow: auto;
}
code,
kbd,
pre,
samp {
  font-family: Consolas, "メイリオ";
  font-size: 1em;
}
button,
input,
optgroup,
select,
textarea {
  color: inherit;
  /* 1 */
  font: inherit;
  /* 2 */
  margin: 0;
  /* 3 */
}
button {
  overflow: visible;
}
button,
select {
  text-transform: none;
}
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  /* 2 */
  cursor: pointer;
  /* 3 */
}
button[disabled],
html input[disabled] {
  cursor: default;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}
input {
  line-height: normal;
}
input[type="checkbox"],
input[type="radio"] {
  padding: 0;
  /* 2 */
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}
input[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
fieldset {
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}
legend {
  border: 0;
  /* 1 */
}
textarea {
  overflow: auto;
}
optgroup {
  font-weight: bold;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
.__centering,
#container-inner,
#footer-inner {
  margin: 0 auto;
}
.clearfix {
  zoom: 1;
}
.clearfix:after,
.entry-content .hatena-asin-detail:after,
.entry-content blockquote:after,
.pager:after,
#box2-inner:after {
  content: "";
  display: block;
  height: 0;
  font-size: 0;
  clear: both;
  visibility: hidden;
}
#container {
  width: 100%;
}
#container-inner {
  max-width: 1024px;
  border-left: 2px solid #3a3a3a;
  border-right: 2px solid #3a3a3a;
  border-bottom: 2px solid #3a3a3a;
}
#blog-title {
  border-bottom: 2px solid #3a3a3a;
}
#blog-title-inner {
  padding: 3em 1em;
}
#title {
  margin: 0;
  font-size: 2.2em;
}
#title a:hover {
  text-decoration: none;
}
#blog-description {
  font-size: 1.2em;
}
.entry {
  padding: 3em 0 0 0;
}
.entry-header {
  padding: 0.5em 1em;
  position: relative;
}
.entry-date {
  font-size: 0.9em;
}
.entry-title a:hover {
  text-decoration: none;
}
.entry-categories {
  font-size: 0.8em;
  padding: 0.5em 0;
}
.entry-categories a {
  background-color: #2a2a2a;
  padding: 0.2em 0.5em;
  border: 1px solid transparent;
  vertical-align: bottom;
}
.entry-categories a:hover {
  text-decoration: none;
  border-color: #D07939;
}
.entry-header-menu {
  position: absolute;
  top: 0;
  right: 1em;
}
.entry-content {
  padding: 0 1em;
  margin: 2em 0;
}
.entry-content a {
  color: #D07939;
}
.entry-content a:hover {
  text-decoration: underline;
}
.entry-content a.keyword {
  color: #ccc;
  border-bottom: 1px dashed #666;
}
.entry-content a.keyword:hover {
  text-decoration: none;
}
.entry-content p {
  
}
.entry-content img.hatena-fotolife {
  margin: 1em;
}
.entry-content .hatena-image-left {
  float: left;
}
.entry-content .hatena-image-right {
  float: right;
  margin-right: 0;
  margin-left: 0.5em;
}
.entry-content hr {
  border: 0;
  height: 2px;
  margin: 1em 0;
  background-image: -webkit-linear-gradient(left, rgba(128, 128, 128, 0), rgba(128, 128, 128, 0.75), rgba(128, 128, 128, 0));
  background-image: -moz-linear-gradient(left, rgba(128, 128, 128, 0), rgba(128, 128, 128, 0.75), rgba(128, 128, 128, 0));
  background-image: -ms-linear-gradient(left, rgba(128, 128, 128, 0), rgba(128, 128, 128, 0.75), rgba(128, 128, 128, 0));
  background-image: -o-linear-gradient(left, rgba(128, 128, 128, 0), rgba(128, 128, 128, 0.75), rgba(128, 128, 128, 0));
}
.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
  margin-bottom: 15px;
  padding-top: 30px;
}
.entry-content h6 {
  font-size: 0.9em;
}
.entry-content h5 {
  font-size: 1em;
}
.entry-content h4 {
  font-size: 1.2em;
}
.entry-content h3 {
  font-size: 1.4em;
}
.entry-content h2 {
  font-size: 1.6em;
}
.entry-content h1 {
  font-size: 1.8em;
}
.entry-content .hatena-asin-detail {
  border: 1px solid #2a2a2a;
  padding: 1.0em 0.5em 0.5em 0.5em;
  max-width: 80%;
  margin: 1em auto;
}
.entry-content .hatena-asin-detail ul {
  list-style: none;
}
.entry-content .hatena-asin-detail .hatena-asin-detail-image {
  float: left;
  vertical-align: top;
  text-align: right;
  margin: 0 0.5em 0.5em 0;
}
.entry-content .hatena-asin-detail .hatena-asin-detail-info {
  text-align: left;
  vertical-align: top;
  font-size: 0.9em;
  display: inline-block;
}
.entry-content blockquote {
  border: 1px solid #333;
  border-left: 0.5em solid #3a3a3a;
  background-color: #222;
  padding: 0.3em 0.5em;
  margin: 1em 0;
}
.entry-content blockquote cite {
  font-size: 0.8em;
  float: right;
}
.entry-content ul,
.entry-content ol,
.entry-content dl {
  margin: 1em 0;
}
.entry-content li,
.entry-content dt,
.entry-content dd {
  line-height: 1.7em;
}
.entry-content ul {
  list-style-type: disc;
  list-style-position: inside;
}
.entry-content ul ul {
  list-style-type: circle;
  margin: 0;
  padding-left: 1em;
}
.entry-content ol ol {
  padding-left: 1em;
  margin: 0;
}
.entry-content dd {
  padding-left: 1em;
}
.entry-content table {
  width: 90%;
  margin: 1em auto;
  border-collapse: collapse;
  border-spacing: 0;
}
.entry-content table th,
.entry-content table td {
  border: 1px solid #666;
  padding: 5px 10px;
}
.entry-content table th {
  background: #3a3a3a;
}
.entry-content .code {
  line-height: 1.7em;
  background: #222;
  margin: 1em 0;
  padding: 0.5em;
  white-space: -moz-pre-wrap;
  /* Mozilla */
  white-space: -pre-wrap;
  /* Opera 4-6 */
  white-space: -o-pre-wrap;
  /* Opera 7 */
  white-space: pre-wrap;
  /* CSS3 */
  word-wrap: break-word;
  /* IE 5.5+ */
}
.entry-see-more {
  display: inline-block;
  margin-top: 2em;
}
.entry-footer {
  padding: 0 1em;
  border-bottom: 2px solid #3a3a3a;
}
.entry-footer-section {
  text-align: right;
  font-size: 0.9em;
}
.page-index .comment-box {
  display: none;
}
.comment-box {
  margin: 2em 0;
}
.comment-box:before {
  content: "Comment";
  font-size: 1.8em;
}
.comment {
  margin: 1em 0;
}
.comment li {
  line-height: 1.7em;
  position: relative;
  border-bottom: 1px dashed #3a3a3a;
}
.read-more-comments {
  text-align: right;
  padding: 0.5em 0;
}
.entry-comment {
  padding: 0.5em;
}
.entry-comment .hatena-id-icon {
  position: absolute;
  top: 1em;
  left: 0.5em;
  width: 50px;
  height: auto;
}
.entry-comment .comment-nickname {
  font-size: 0.9em;
  margin-left: 60px;
}
.entry-comment .comment-content {
  margin-left: 60px;
  padding: 0.3em 0;
}
.entry-comment .comment-metadata {
  margin-left: 60px;
  font-size: 0.9em;
}
.entry-comment .comment-delete-button {
  position: absolute;
  top: 0.5em;
  right: 0.5em;
}
.leave-comment-title {
  width: 80%;
  display: block;
  padding: 0.5em;
  text-align: center;
  border: 1px solid #666;
  margin: 1em auto;
}
.leave-comment-title:hover {
  border-color: #D07939;
  text-decoration: none;
  cursor: pointer;
}
.read-more-comments {
  cursor: pointer;
}
.pager {
  padding: 0.5em 1em;
  border-bottom: 2px solid #3a3a3a;
}
.pager .pager-prev {
  width: 49%;
  float: left;
  margin-right: 0.5%;
}
.pager .pager-next {
  text-align: right;
  width: 49%;
  float: right;
  margin-left: 0.5%;
}
#box2-inner {
  padding: 0 0.5%;
}
.hatena-module {
  width: 33%;
  min-height: 250px;
  float: left;
  padding: 0.5em;
}
.hatena-module li {
  line-height: 1.7em;
}
.hatena-module-title {
  font-size: 1.2em;
  padding: 0.5em 0;
  font-weight: bold;
}
.hatena-module-related-entries {
  width: 100%;
  min-height: 0;
}
li.related-entries-item {
  border-bottom: 1px dashed #3a3a3a;
  line-height: 2em;
}
.related-entries-date-link {
  display: inline-block;
  margin-right: 1em;
}
.hatena-module-profile .profile-icon-link:hover {
  text-decoration: none;
}
.hatena-module-profile .profile-icon {
  max-width: 100px;
  height: auto;
}
.hatena-module-search-box .search-form {
  border: 1px solid #3a3a3a;
  border-top-right-radius: 3px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
  border-top-left-radius: 0;
  border-radius: 3px;
  background-clip: padding-box;
  width: 100%;
  position: relative;
}
.hatena-module-search-box .search-module-input {
  padding: 5px;
  background: none;
  border: none;
  outline: none;
  width: 90%;
  font-size: 1em;
}
.hatena-module-search-box .search-module-button {
  width: 26px;
  height: 26px;
  background: #999 url(https://cdn.blog.st-hatena.com/images/theme/search.png?version=1434c159586844e737cefa96b82ae4) no-repeat center;
  border: none;
  outline: none;
  text-indent: -9999px;
  position: absolute;
  top: 0px;
  right: 0px;
  opacity: 1;
}
.hatena-module-search-box .search-module-button:hover {
  opacity: 0.85;
}
.hatena-module-recent-entries {
  width: 100%;
  min-height: 0;
}
li.recent-entries-item {
  border-bottom: 1px dashed #3a3a3a;
  line-height: 2em;
}
.recent-entries-date-link {
  display: inline-block;
  margin-right: 1em;
}
#footer {
  width: 100%;
}
#footer-inner {
  text-align: center;
  max-width: 1024px;
  border-left: 2px solid #3a3a3a;
  border-right: 2px solid #3a3a3a;
  border-bottom: 2px solid #3a3a3a;
}
.page-about dl {
  padding-bottom: 3em;
  text-align: center;
}
.page-about dt {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 5px;
}
.page-about dd {
  margin-left: 0;
  margin-bottom: 30px;
}
.page-about #box2 {
  border-top: 2px solid #3a3a3a;
}
.page-archive .archive-heading {
  padding: 0 1em;
}
.page-archive .archive-entries {
  border-bottom: 2px solid #3a3a3a;
}
.page-archive .archive-entries .archive-entry {
  margin-bottom: 3em;
  padding: 0 1em 1em 2em;
  border-bottom: 1px dashed #3a3a3a;
}
.page-archive .archive-entries .archive-entry:last-child {
  border: none;
}
.page-archive .archive-entries .archive-entry:first-child {
  margin-top: 2em;
}
.page-archive .archive-entries .entry-title {
  font-size: 1.2em;
}
.page-archive .archive-entries .archive-entry-header .date {
  font-size: 0.9em;
  vertical-align: bottom;
}
.page-archive .archive-entries .categories {
  font-size: 0.9em;
  margin: 0 0 .5em;
}
.page-archive .archive-entries .entry-description {
  margin: 0 0 1em;
  line-height: 1.7em;
  font-size: 0.9em;
}
.page-archive .categories a {
  font-size: 0.9em;
  padding: 0.3em 0.5em;
  text-decoration: none;
  display: inline-block;
  margin-right: 0.2em;
  border: 1px solid #3a3a3a;
}
.page-archive .categories a:hover {
  border-color: #D07939;
}
@media screen and (max-width: 768px) {
  .hatena-module {
    width: 50%;
  }
  .hatena-module-related-entries {
    width: 100%;
  }
  .hatena-module-recent-entries {
    width: 100%;
  }
}
@media screen and (max-width: 460px) {
  .hatena-module {
    width: 100%;
    min-height: auto;
  }
}