/*!
 * mzERK 1.1.4 (//jq.qq.com/?_wv=1027&k=555hND5)
 * Copyright 2018-12-28 [-] 2024-08-16 沉冰浮水
 * 略简洁的宽屏主题
 */

@charset "UTF-8";
/*! bulma.io v0.7.2 | MIT License | github.com/jgthms/bulma */
@keyframes spinAround {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(359deg);
  }
}

.pagination-link, .button {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.level:not(:last-child), .block:not(:last-child), .title:not(:last-child),
.subtitle:not(:last-child), .content:not(:last-child), .box:not(:last-child) {
  margin-bottom: 1.5rem;
}


.pagination-link, .input,
.textarea, .button {
  -moz-appearance: none;
  -webkit-appearance: none;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 4px;
  box-shadow: none;
  display: inline-flex;
  font-size: 1rem;
  height: 2.25em;
  justify-content: flex-start;
  line-height: 1.5;
  padding-bottom: calc(0.375em - 1px);
  padding-left: calc(0.625em - 1px);
  padding-right: calc(0.625em - 1px);
  padding-top: calc(0.375em - 1px);
  position: relative;
  vertical-align: top;
}

.pagination-link:focus, .input:focus,
.textarea:focus, .button:focus,
.pagination-link:active, .input:active,
.textarea:active, .button:active,
.is-active.pagination-link, .is-active.input,
.is-active.textarea, .is-active.button {
  outline: none;
}

/*! minireset.css v0.0.3 | MIT License | github.com/jgthms/minireset.css */
html,
body,
p,
ol,
ul,
li,
blockquote,
textarea,
iframe,
hr,
h1,
h2,
h3,
h5 {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h5 {
  font-size: 100%;
  font-weight: normal;
}

ul {
  list-style: none;
}

button,
input,
textarea {
  margin: 0;
}

html {
  box-sizing: border-box;
}

*, *::before, *::after {
  box-sizing: inherit;
}

img {
  height: auto;
  max-width: 100%;
}

iframe {
  border: 0;
}

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

td,
th {
  padding: 0;
  text-align: left;
}

html {
  background-color: hsl(0, 0%, 96%);
  font-size: 16px;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  min-width: 300px;
  overflow-x: hidden;
  overflow-y: scroll;
  text-rendering: optimizeLegibility;
  text-size-adjust: 100%;
}

article,
aside,
footer,
header,
section {
  display: block;
}

body,
button,
input,
textarea {
  font-family: "Segoe UI", "Lucida Grande", "Microsoft YaHei", FreeSans, Arimo, "Droid Sans", "wenquanyi micro hei", "Hiragino Sans GB", "Hiragino Sans GB W3", sans-serif, Verdana, Arial, Helvetica;
}

code {
  -moz-osx-font-smoothing: auto;
  -webkit-font-smoothing: auto;
  font-family: monospace;
}

body {
  color: hsl(0, 0%, 29%);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
}

a {
  color: #175199;
  cursor: pointer;
  text-decoration: none;
  border-bottom-width: 1px;
  border-bottom-style: solid;
  border-bottom-color: transparent;
}
a:hover {
  color: #1d4c7d;
  border-bottom-color: currentColor;
}

code {
  background-color: hsl(0, 0%, 96%);
  color: hsl(348, 100%, 61%);
  font-size: 0.875em;
  font-weight: normal;
  padding: 0.25em 0.5em 0.25em;
}

hr {
  background-color: hsl(0, 0%, 96%);
  border: none;
  display: block;
  height: 2px;
  margin: 1.5rem 0;
}

img {
  height: auto;
  max-width: 100%;
}

small {
  font-size: 0.875em;
}

span {
  font-style: inherit;
  font-weight: inherit;
}

table td,
table th {
  text-align: left;
  vertical-align: top;
}
table th {
  color: hsl(0, 0%, 21%);
}

.is-clearfix::after {
  clear: both;
  content: " ";
  display: table;
}

.is-pulled-left {
  float: left !important;
}

.is-pulled-right {
  float: right !important;
}

.is-size-7 {
  font-size: 0.75rem !important;
}
@media screen and (min-width: 1088px) {
  .is-size-4-desktop {
    font-size: 1.5rem !important;
  }
  .is-size-5-desktop {
    font-size: 1.25rem !important;
  }
}
.has-text-centered {
  text-align: center !important;
}

.has-text-right {
  text-align: right !important;
}

.has-text-grey {
  color: hsl(0, 0%, 48%) !important;
}

.has-text-grey-light {
  color: hsl(0, 0%, 71%) !important;
}
.is-hidden, .tag-count {
  display: none !important;
}

.is-sr-only {
  border: none !important;
  clip: rect(0, 0, 0, 0) !important;
  height: 0.01em !important;
  overflow: hidden !important;
  padding: 0 !important;
  position: absolute !important;
  white-space: nowrap !important;
  width: 0.01em !important;
}

@media screen and (max-width: 768px) {
  .is-hidden-mobile {
    display: none !important;
  }
}
.is-marginless {
  margin: 0 !important;
}

.is-paddingless {
  padding: 0 !important;
}

.box {
  background-color: hsl(0, 0%, 100%);
  border-radius: 0;
  box-shadow: 0 2px 3px rgba(10, 10, 10, 0.1);
  color: hsl(0, 0%, 29%);
  display: block;
  padding: 1.25rem;
}

a.box:hover, a.box:focus {
  box-shadow: 0 2px 3px rgba(10, 10, 10, 0.1), 0 0 0 1px #175199;
}
a.box:active {
  box-shadow: inset 0 1px 2px rgba(10, 10, 10, 0.2), 0 0 0 1px #175199;
}

.button {
  background-color: hsl(0, 0%, 100%);
  border-color: hsl(0, 0%, 86%);
  border-width: 1px;
  color: hsl(0, 0%, 21%);
  cursor: pointer;
  justify-content: center;
  padding-bottom: calc(0.375em - 1px);
  padding-left: 0.75em;
  padding-right: 0.75em;
  padding-top: calc(0.375em - 1px);
  text-align: center;
  white-space: nowrap;
}
.button:hover {
  border-color: hsl(0, 0%, 71%);
  color: #1d4c7d;
}
.button:focus {
  border-color: hsl(217, 71%, 53%);
  color: hsl(0, 0%, 21%);
}
.button:focus:not(:active) {
  box-shadow: 0 0 0 0.125em rgba(23, 81, 153, 0.25);
}
.button:active, .button.is-active {
  border-color: hsl(0, 0%, 29%);
  color: hsl(0, 0%, 21%);
}

.buttons {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.buttons .button {
  margin-bottom: 0.5rem;
}
.buttons .button:not(:last-child):not(.is-fullwidth) {
  margin-right: 0.5rem;
}
.buttons:last-child {
  margin-bottom: -0.5rem;
}
.buttons:not(:last-child) {
  margin-bottom: 1rem;
}
.buttons.has-addons .button:not(:first-child) {
  border-bottom-left-radius: 0;
  border-top-left-radius: 0;
}
.buttons.has-addons .button:not(:last-child) {
  border-bottom-right-radius: 0;
  border-top-right-radius: 0;
  margin-right: -1px;
}
.buttons.has-addons .button:last-child {
  margin-right: 0;
}
.buttons.has-addons .button:hover {
  z-index: 2;
}
.buttons.has-addons .button:focus, .buttons.has-addons .button:active, .buttons.has-addons .button.is-active {
  z-index: 3;
}
.buttons.has-addons .button:focus:hover, .buttons.has-addons .button:active:hover, .buttons.has-addons .button.is-active:hover {
  z-index: 4;
}
.buttons.has-addons .button.is-expanded {
  flex-grow: 1;
}
.buttons.is-right {
  justify-content: flex-end;
}

.container {
  margin: 0 auto;
  position: relative;
}
@media screen and (min-width: 1088px) {
  .container {
    max-width: 960px;
    width: 960px;
  }
}
@media screen and (min-width: 1280px) {
  .container {
    max-width: 1152px;
    width: 1152px;
  }
}
@media screen and (min-width: 1472px) {
  .container {
    max-width: 1344px;
    width: 1344px;
  }
}

.content li + li {
  margin-top: 0.25em;
}
.content p:not(:last-child),
.content ol:not(:last-child),
.content ul:not(:last-child),
.content blockquote:not(:last-child),
.content table:not(:last-child) {
  margin-bottom: 1em;
}
.content h1,
.content h2,
.content h3,
.content h5 {
  color: hsl(0, 0%, 21%);
  font-weight: 600;
  line-height: 1.125;
}
.content h1 {
  font-size: 2em;
  margin-bottom: 0.5em;
}
.content h1:not(:first-child) {
  margin-top: 1em;
}
.content h2 {
  font-size: 1.75em;
  margin-bottom: 0.5714em;
}
.content h2:not(:first-child) {
  margin-top: 1.1428em;
}
.content h3 {
  font-size: 1.5em;
  margin-bottom: 0.6666em;
}
.content h3:not(:first-child) {
  margin-top: 1.3333em;
}
.content h5 {
  font-size: 1.125em;
  margin-bottom: 0.8888em;
}
.content blockquote {
  background-color: hsl(0, 0%, 96%);
  border-left: 5px solid hsl(0, 0%, 86%);
  padding: 1.25em 1.5em;
}
.content ol {
  list-style-position: outside;
  margin-left: 2em;
  margin-top: 1em;
}
.content ol:not([type]) {
  list-style-type: decimal;
}
.content ul {
  list-style: disc outside;
  margin-left: 2em;
  margin-top: 1em;
}
.content ul ul {
  list-style-type: circle;
  margin-top: 0.5em;
}
.content ul ul ul {
  list-style-type: square;
}
.content table {
  width: 100%;
}
.content table td,
.content table th {
  border: 1px solid hsl(0, 0%, 86%);
  border-width: 0 0 1px;
  padding: 0.5em 0.75em;
  vertical-align: top;
}
.content table th {
  color: hsl(0, 0%, 21%);
  text-align: left;
}
.content table thead td,
.content table thead th {
  border-width: 0 0 2px;
  color: hsl(0, 0%, 21%);
}
.content table tbody tr:last-child td,
.content table tbody tr:last-child th {
  border-bottom-width: 0;
}

.input,
.textarea {
  background-color: hsl(0, 0%, 100%);
  border-color: hsl(0, 0%, 86%);
  color: hsl(0, 0%, 21%);
  box-shadow: inset 0 1px 2px rgba(10, 10, 10, 0.1);
  max-width: 100%;
  width: 100%;
}
.input::-moz-placeholder,
.textarea::-moz-placeholder {
  color: rgba(54, 54, 54, 0.3);
}
.input::-webkit-input-placeholder,
.textarea::-webkit-input-placeholder {
  color: rgba(54, 54, 54, 0.3);
}
.input:-moz-placeholder,
.textarea:-moz-placeholder {
  color: rgba(54, 54, 54, 0.3);
}
.input:-ms-input-placeholder,
.textarea:-ms-input-placeholder {
  color: rgba(54, 54, 54, 0.3);
}
.input:hover,
.textarea:hover {
  border-color: hsl(0, 0%, 71%);
}
.input:focus, .input:active, .input.is-active,
.textarea:focus,
.textarea:active,
.textarea.is-active {
  border-color: #474747;
  box-shadow: 0 0 0 0.125em rgba(23, 81, 153, 0.25);
}

.textarea {
  display: block;
  max-width: 100%;
  min-width: 100%;
  padding: 0.625em;
  resize: vertical;
}
.textarea:not([rows]) {
  max-height: 600px;
  min-height: 120px;
}

.label {
  color: hsl(0, 0%, 21%);
  display: block;
  font-size: 1rem;
  font-weight: 700;
}
.label:not(:last-child) {
  margin-bottom: 0.5em;
}

.field:not(:last-child) {
  margin-bottom: 0.75rem;
}
.field.has-addons {
  display: flex;
  justify-content: flex-start;
}
.field.has-addons .control:not(:last-child) {
  margin-right: -1px;
}
.field.has-addons .control:not(:first-child):not(:last-child) .button,
.field.has-addons .control:not(:first-child):not(:last-child) .input {
  border-radius: 0;
}
.field.has-addons .control:first-child .button,
.field.has-addons .control:first-child .input {
  border-bottom-right-radius: 0;
  border-top-right-radius: 0;
}
.field.has-addons .control:last-child .button,
.field.has-addons .control:last-child .input {
  border-bottom-left-radius: 0;
  border-top-left-radius: 0;
}
.field.has-addons .control .button:not([disabled]):hover,
.field.has-addons .control .input:not([disabled]):hover {
  z-index: 2;
}
.field.has-addons .control .button:not([disabled]):focus, .field.has-addons .control .button:not([disabled]):active, .field.has-addons .control .button:not([disabled]).is-active,
.field.has-addons .control .input:not([disabled]):focus,
.field.has-addons .control .input:not([disabled]):active,
.field.has-addons .control .input:not([disabled]).is-active {
  z-index: 3;
}
.field.has-addons .control .button:not([disabled]):focus:hover, .field.has-addons .control .button:not([disabled]):active:hover, .field.has-addons .control .button:not([disabled]).is-active:hover,
.field.has-addons .control .input:not([disabled]):focus:hover,
.field.has-addons .control .input:not([disabled]):active:hover,
.field.has-addons .control .input:not([disabled]).is-active:hover {
  z-index: 4;
}
.field.has-addons .control.is-expanded {
  flex-grow: 1;
}
.field.is-grouped {
  display: flex;
  justify-content: flex-start;
}
.field.is-grouped > .control {
  flex-shrink: 0;
}
.field.is-grouped > .control:not(:last-child) {
  margin-bottom: 0;
  margin-right: 0.75rem;
}
.field.is-grouped > .control.is-expanded {
  flex-grow: 1;
  flex-shrink: 1;
}

.control {
  clear: both;
  font-size: 1rem;
  position: relative;
  text-align: left;
}

.tags {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.tags .tag {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}
.tags .tag:not(:last-child) {
  margin-right: 0.5rem;
}
.tags:last-child {
  margin-bottom: -0.5rem;
}
.tags:not(:last-child) {
  margin-bottom: 1rem;
}
.tags.has-addons .tag {
  margin-right: 0;
}
.tags.has-addons .tag:not(:first-child) {
  border-bottom-left-radius: 0;
  border-top-left-radius: 0;
}
.tags.has-addons .tag:not(:last-child) {
  border-bottom-right-radius: 0;
  border-top-right-radius: 0;
}
.tags.is-right {
  justify-content: flex-end;
}
.tags.is-right .tag:not(:first-child) {
  margin-left: 0.5rem;
}
.tags.is-right .tag:not(:last-child) {
  margin-right: 0;
}

.tag:not(body) {
  align-items: center;
  background-color: hsl(0, 0%, 96%);
  border-radius: 4px;
  color: hsl(0, 0%, 29%);
  display: inline-flex;
  font-size: 0.75rem;
  height: 2em;
  justify-content: center;
  line-height: 1.5;
  padding-left: 0.75em;
  padding-right: 0.75em;
  white-space: nowrap;
}

.title,
.subtitle {
  word-break: break-word;
}

.title span,
.subtitle span {
  font-weight: inherit;
}
.title .tag,
.subtitle .tag {
  vertical-align: middle;
}

.title {
  color: hsl(0, 0%, 21%);
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.125;
}
.title:not(.is-spaced) + .subtitle {
  margin-top: -1.25rem;
}
.title.is-5 {
  font-size: 1.25rem;
}

.subtitle {
  color: hsl(0, 0%, 29%);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.25;
}
.subtitle:not(.is-spaced) + .title {
  margin-top: -1.25rem;
}
.subtitle.is-5 {
  font-size: 1.25rem;
}

.level {
  align-items: center;
  justify-content: space-between;
}
.level code {
  border-radius: 4px;
}
.level img {
  display: inline-block;
  vertical-align: top;
}
@media screen and (min-width: 769px), print {
  .level {
    display: flex;
  }
  .level > .level-item:not(.is-narrow) {
    flex-grow: 1;
  }
}

.level-item {
  align-items: center;
  display: flex;
  flex-basis: auto;
  flex-grow: 0;
  flex-shrink: 0;
  justify-content: center;
}
.level-item .title,
.level-item .subtitle {
  margin-bottom: 0;
}
@media screen and (max-width: 768px) {
  .level-item:not(:last-child) {
    margin-bottom: 0.75rem;
  }
}

.navbar {
  background-color: hsl(0, 0%, 100%);
  min-height: 3.25rem;
  position: relative;
  z-index: 30;
}
.navbar > .container {
  align-items: stretch;
  display: flex;
  min-height: 3.25rem;
  width: 100%;
}

.navbar-brand {
  align-items: stretch;
  display: flex;
  flex-shrink: 0;
  min-height: 3.25rem;
}

.navbar-brand a.navbar-item:hover {
  background-color: transparent;
}

.navbar-burger {
  color: hsl(0, 0%, 86%);
  cursor: pointer;
  display: block;
  height: 3.25rem;
  position: relative;
  width: 3.25rem;
  margin-left: auto;
}
.navbar-burger span {
  background-color: currentColor;
  display: block;
  height: 1px;
  left: calc(50% - 8px);
  position: absolute;
  transform-origin: center;
  transition-duration: 86ms;
  transition-property: background-color, opacity, transform;
  transition-timing-function: ease-out;
  width: 16px;
}
.navbar-burger span:nth-child(1) {
  top: calc(50% - 6px);
}
.navbar-burger span:nth-child(2) {
  top: calc(50% - 1px);
}
.navbar-burger span:nth-child(3) {
  top: calc(50% + 4px);
}
.navbar-burger:hover {
  background-color: rgba(0, 0, 0, 0.05);
}
.navbar-burger.is-active span:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}
.navbar-burger.is-active span:nth-child(2) {
  opacity: 0;
}
.navbar-burger.is-active span:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

.navbar-menu {
  display: none;
}

.navbar-item {
  color: hsl(0, 0%, 86%);
  display: block;
  line-height: 1.5;
  padding: 0.5rem 0.95rem;
  position: relative;
}

a.navbar-item {
  cursor: pointer;
}
a.navbar-item:hover, a.navbar-item.is-active {
  background-color: hsl(0, 0%, 98%);
  color: #175199;
}

.navbar-item {
  display: block;
  flex-grow: 0;
  flex-shrink: 0;
}
.navbar-item img {
  max-height: 1.75rem;
}
.navbar-item.is-expanded {
  flex-grow: 1;
  flex-shrink: 1;
}

@media screen and (max-width: 1087px) {
  .navbar > .container {
    display: block;
  }
  .navbar-brand .navbar-item {
    align-items: center;
    display: flex;
  }
  .navbar-menu {
    background-color: hsl(0, 0%, 100%);
    box-shadow: 0 8px 16px rgba(10, 10, 10, 0.1);
    padding: 0.5rem 0;
  }
  .navbar-menu.is-active {
    display: block;
  }
}
@media screen and (min-width: 1088px) {
  .navbar,
  .navbar-menu,
  .navbar-end {
    align-items: stretch;
    display: flex;
  }
  .navbar {
    min-height: 3.25rem;
  }
  .navbar-burger {
    display: none;
  }
  .navbar-item {
    align-items: center;
    display: flex;
  }
  .navbar-item {
    display: flex;
  }
  .navbar-menu {
    flex-grow: 1;
    flex-shrink: 0;
  }
  .navbar-end {
    justify-content: flex-end;
    margin-left: auto;
  }
  a.navbar-item.is-active {
    color: hsl(0, 0%, 4%);
  }
  a.navbar-item.is-active:not(:hover) {
    background-color: transparent;
  }
}
.pagination {
  font-size: 1rem;
  margin: -0.25rem;
}

.pagination,
.pagination-list {
  align-items: center;
  display: flex;
  justify-content: center;
  text-align: center;
}


.pagination-link {
  font-size: 1em;
  padding-left: 0.5em;
  padding-right: 0.5em;
  justify-content: center;
  margin: 0.25rem;
  text-align: center;
}


.pagination-link {
  border-color: hsl(0, 0%, 86%);
  background-color: #fff;
  color: hsl(0, 0%, 21%);
  min-width: 2.25em;
}

.pagination-link:hover {
  border-color: #333;
  color: #fff;
  background-color: #333;
}

.pagination-link:focus {
  border-color: #333;
}

.pagination-link:active {
  box-shadow: inset 0 1px 2px rgba(10, 10, 10, 0.2);
}

.pagination-link.is-current {
  background-color: #333;
  border-color: #333;
  color: #fff;
}

.pagination-list {
  flex-wrap: wrap;
}

@media screen and (max-width: 768px) {
  .pagination {
    flex-wrap: wrap;
  }
  .pagination-list li {
    flex-grow: 1;
    flex-shrink: 1;
  }
}
@media screen and (min-width: 769px), print {
  .pagination-list {
    flex-grow: 1;
    flex-shrink: 1;
    justify-content: flex-start;
    order: 1;
  }
  .pagination {
    justify-content: space-between;
  }
  .pagination.is-right .pagination-list {
    justify-content: flex-end;
    order: 3;
  }
}
.column {
  display: block;
  flex-basis: 0;
  flex-grow: 1;
  flex-shrink: 1;
  padding: 0.75rem;
}
@media screen and (min-width: 769px), print {
  .column.is-three-quarters {
    flex: none;
    width: 75%;
  }
  .column.is-one-quarter {
    flex: none;
    width: 25%;
  }
  .column.is-5 {
    flex: none;
    width: 41.6666666667%;
  }
}

.columns {
  margin-left: -0.75rem;
  margin-right: -0.75rem;
  margin-top: -0.75rem;
}
.columns:last-child {
  margin-bottom: -0.75rem;
}
.columns:not(:last-child) {
  margin-bottom: calc(1.5rem - 0.75rem);
}
@media screen and (min-width: 769px), print {
  .columns:not(.is-desktop) {
    display: flex;
  }
}

.hero {
  align-items: stretch;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.hero .navbar {
  background: none;
}

.hero-body {
  flex-grow: 1;
  flex-shrink: 0;
  padding: 0.7rem 0;
}

.footer {
  background-color: hsl(0, 0%, 98%);
  padding: 3rem 1.5rem 6rem;
  margin-top: 1.5rem;
}

@media screen and (min-width: 1312px) {
  .container {
    max-width: 1312px !important;
    width: auto;
  }
}
@media screen and (max-width: 768px) {
  .container {
    overflow: hidden;
  }
}
#fixed-box {
  width: 45px;
  height: 100px;
  transition: height 0.4s ease;
  float: right;
  position: fixed;
  right: 20px;
  bottom: 10%;
  z-index: 99;
}
#fixed-box a {
  width: 45px;
  height: 45px;
  background: #000 url(images/icon.png) no-repeat;
  background-origin: content-box;
  padding-top: 2px;
  display: block;
  margin-bottom: 5px;
  transition: opacity 0.4s ease;
  opacity: 0.5;
}
#fixed-box a:hover {
  opacity: 0.8;
}
#fixed-box a.home {
  padding-top: 3px;
}
#fixed-box a.comment {
  background-position: 0 -50px;
  display: none;
}
#fixed-box a.backTop {
  background-position: 0 -100px;
}
#fixed-box:not(.is-active) {
  height: 50px;
}
#fixed-box:not(.is-active) a.backTop {
  opacity: 0;
}

#fixed-box.article,
#fixed-box.page {
  height: 150px;
}
#fixed-box.article a.comment,
#fixed-box.page a.comment {
  display: block;
}
#fixed-box.article:not(.is-active),
#fixed-box.page:not(.is-active) {
  height: 100px;
}

.mz-404 {
  padding: 2.5rem 7.5rem;
}
.mz-404 img {
  max-width: 256px;
}

a.noborder:hover,
.noborder a:hover {
  border-bottom-color: transparent;
}

a.a-color, .a-color a {
  color: #474747;
}
a.a-color:hover, .a-color a:hover {
  color: #000;
}

a.a-ccc, .a-ccc a {
  color: inherit;
  border-bottom-color: #ccc;
}
a.a-ccc:hover, .a-ccc a:hover {
  border-bottom-color: #666;
}

a.a-shadow:hover,
a.pagination-link:hover, .a-shadow a:hover,
.pagination-link:hover a:hover {
  text-shadow: 0 0 1px;
  opacity: 0.8;
}

.c-help {
  cursor: help;
}

#menu {
  box-shadow: 0 8px 16px rgba(10, 10, 10, 0.1);
  min-height: 31px !important;
  font-size: 12px;
}
#menu .container {
  min-height: 32px !important;
}
#menu ul.navbar-menu {
  box-shadow: none;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}
#menu li {
  padding: 0 0.75rem;
}
#menu li ul {
  display: none;
}
#menu a {
  color: #999;
}
#menu a:hover {
  color: #000;
}

#nav {
  background-color: hsl(0, 0%, 96%);
  font-size: 0.87rem;
  font-weight: 700;
}
#nav .navbar-menu,
#nav .container {
  background: #363636;
}
#nav a {
  color: #ffffff;
}

.mzERK-Nav-item {
  padding: 0.5rem 0.95rem;
  display: flex;
  align-items: center;
}

#blog-title {
  line-height: 0;
}
#blog-title img {
  min-width: 26px;
  max-height: 31px;
}
#blog-title a:hover {
  border-bottom-color: transparent;
}

@media screen and (min-width: 1088px) {
  .navbar-menu li ul {
    position: absolute;
    z-index: 99;
    background: #363636;
    left: 0;
    transition: opacity 0.4s ease 0s, top 0.4s ease 0s;
    top: 6.5rem;
    opacity: 0;
  }
  .navbar-menu li ul li {
    white-space: nowrap;
  }
  #nav li {
    overflow: hidden;
  }
  #nav li:hover {
    background: #000;
    transition: background 0.3s ease 0s;
    overflow: unset;
  }
  #nav li:hover ul {
    opacity: 1;
    top: 3.25rem;
  }
}
@media screen and (max-width: 1087px) {
  #menu .navbar-menu {
    display: flex;
    padding: 0;
  }
  #menu .navbar-menu .navbar-item {
    align-items: center;
    display: flex;
  }
  .navbar-burger + .is-active {
    margin-top: -0.75rem;
  }
  #nav .navbar-menu li {
    padding: 0;
  }
  #nav .navbar-menu li ul {
    margin-left: 0.7rem;
    background: #363636;
  }
  #nav .navbar-menu li a {
    padding: 0.5rem 0.95rem;
    display: block;
  }
  #nav .navbar-menu li a:hover {
    border-bottom-color: #000;
    background: #000;
    transition: all 0.3s ease 0s;
  }
}
.s-icon {
  display: block;
  width: 24px;
  height: 24px;
  background: url("images/social_icon.gif") no-repeat;
}
.s-icon.feed {
  background-position: 0 -48px;
}
.s-icon.feed2 {
  background-position: 0 -72px;
}

.s-icon .hover {
  opacity: 0;
  transition: opacity 0.47s ease;
}
.s-icon .hover:hover {
  opacity: 1;
}

/*! SideBar */
.mod.box {
  padding: 0.72rem;
  padding-left: 0.82rem;
}

h3.mod-hd {
  border-bottom: #000 solid 3px;
  font-weight: bold;
  padding-bottom: 3px;
  margin-bottom: 3px;
  font-size: 0.93rem;
}

.mod-bd {
  font-size: 0.87rem;
}
.mod-bd li {
  position: relative;
  text-indent: 0.8em;
  border-bottom: dashed 1px #f3f3f3;
  padding-top: 3px;
  padding-bottom: 2px;
}
.mod-bd li a {
  display: block;
  color: #474747;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mod-bd li a:hover {
  color: #000;
  text-shadow: 0 0 1px;
}
.mod-bd li::before {
  content: "";
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-left: 4px solid black;
  border-bottom: 4px solid transparent;
  position: absolute;
  top: 50%;
  left: 0;
  margin-top: -3px;
}

input.search.input,
input.search.button {
  height: 44px;
  border: none;
  box-shadow: none;
  border-radius: 0;
}

input.search.button {
  background: #232323 url(images/icon.png) no-repeat 0 -195px;
  width: 45px;
  color: transparent;
  opacity: 0.8;
}
input.search.button:hover {
  opacity: 1;
}

/* 日历 */

.post {
  position: relative;
  z-index: 1;
}

.post.istop::after {
  content: "";
  position: absolute;
  z-index: -1;
  background-image: url("images/top.gif");
  width: 148px;
  height: 88px;
  top: 2rem;
  right: 3rem;
}
.post.istop:hover::after {
  opacity: 0.7;
}

@media screen and (max-width: 1087px) {
  .post.istop::after {
    right: 2rem;
  }
}
.post-title.title {
  font-weight: bold;
  margin-bottom: 0.6rem;
}

.post-body h2 {
  font-size: 1.25em;
}
.post-body h3 {
  font-size: 1.2em;
}
.post-body h5 {
  font-size: 1.1em;
}
.post-body h1, .post-body h2, .post-body h3, .post-body h5 {
  border-bottom: 1px solid #eaecef;
  padding-bottom: 0.3em;
  text-shadow: 0 0 1px;
  font-weight: normal;
}

.post-meta:not(.tags) {
  text-indent: 0.2em;
  border-top: #000 solid 5px;
}
.post-meta.tags {
  margin-top: 15px;
  border-top: 1px #cdcdcd dashed;
  border-bottom: 1px #cdcdcd dashed;
}

.post-tag.tag:hover {
  background-color: #444;
  color: #FFF;
}

.tag + .c-help {
  display: none;
}

.post-body {
  padding: 0.3rem;
}
.post-body a {
  border-bottom-style: dotted;
  border-bottom-color: currentColor;
}
.post-body a:hover {
  border-bottom-style: solid;
}

.post-body p {
  word-wrap: break-word;
}

.post-nav span {
  font-size: 14px;
  display: block;
}

.related-list li {
  border-bottom: dashed 1px #f3f3f3;
}

.info_ico {
  background: url(images/info.png) no-repeat;
  padding: 0 5px 0 20px;
  font-size: 12px;
}

.info_category {
  background-position: 0 -21px;
}

.info_date {
  background-position: 0 -1px;
}

.info_views {
  background-position: 0 -62px;
}

.info_comment {
  background-position: 0 -43px;
}

.info_author {
  background-position: 0 -82px;
}

.cmt-head,
.cmt-content {
  padding: 0 4px 3px;
}

.cmt-head {
  border-bottom: 1px solid #eee;
}

.cmt-replys {
  padding-left: 0.73rem;
}
.cmt-replys div:first-child {
  border-top: 1px solid #eee;
}

.cmt-reply a {
  border-radius: 3px;
  font-size: 13px;
  padding: 3px 4px;
  border: none;
}

span.cmt-reply-name:after {
  content: "回复";
  padding: 0 5px;
  color: darkgray;
}

span.cmt-reply-parname:after {
  content: ":";
  padding: 0 5px;
  color: darkgray;
}

a.cmt-url {
  color: #175199;
}

a.cmt-url:hover {
  color: #4e71a0;
  border-bottom-color: #4e71a0;
}

.cmt-pagebar-box {
  margin-bottom: 1.5rem;
}