@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');
:root {
  --black: #212121;
  --white: #fff;
  --blue: #3498db;
  --darkblue: #191970;
  --hoverblue: #2986c4;
  --gray: #ced4da;
  --lightgray: #e0e0e0;
}
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box
}
:where(html) {
  -webkit-text-size-adjust: none;
  color-scheme: dark light
}
@supports not (min-block-size: 100dvb) {
  :where(html) {
    block-size: 100%
  }
}
@media (prefers-reduced-motion: no-preference) {
  :where(html: focus-within) {
    scroll-behavior: smooth
  }
}
:where(a) {
  text-underline-offset: .2ex
}
:where(:focus-visible) {
  outline: 2px solid var(--focus-color, Highlight);
  outline-offset: 2px
}
:where(ul, ol) {
  list-style: none
}
:where(img, picture, svg) {
  max-inline-size: 100%;
  block-size: auto;
  vertical-align: middle
}
p {
  margin: 0 0 1rem
}
p:last-child {
  margin: 0
}
a {
  display: inline-block;
  color: var(--black);
  text-decoration: none
}
a:hover {
  text-decoration: none
}
a {
  color: var(--blue);
}
a:not([href]):not([tabindex]) {
  color: inherit;
  text-decoration: none
}
a:not([href]):not([tabindex]):focus, a:not([href]):not([tabindex]):hover {
  color: inherit;
  text-decoration: none
}
a:not([href]):not([tabindex]):focus {
  outline: 0
}
h2 {
  margin: 0 0 3rem;
  font-size: 2rem;
  line-height: 1.4
}
h3 {
  margin: 0 0 1rem;
  font-size: 1.5rem;
  line-height: 1.4
}
h3 span {
  padding-right: 1rem;
  font-size: 110%;
}
body {
  block-size: 100%;
  block-size: 100dvb;
  font: 400 .937rem/2 "Noto Sans JP", sans-serif;
  background-color: #eeecec;
  color: #333;
  text-align: left;
  letter-spacing: .02rem;
  -webkit-font-smoothing: antialiased
}
.container {
  position: relative;
  padding-right: 1rem;
  padding-left: 1rem;
  width: 100%;
}
.wrap {
  margin-right: 2rem;
}
.col-main {}
h1 {
  margin: 0;
  font-size: 1rem;
  font-weight: 300;
  line-height: 1;
}
h1 a {
  color: var(--black);
  display: flex;
  align-items: center;
}
h1 img {
  margin-right: 1rem;
  width: 120px;
}
@media (min-width: 768px) {
  .wrap {
    display: grid;
    grid-template-columns: 18rem 1fr;
  }
  .col-main {
    display: grid;
    grid-template-columns: 1fr 17rem;
    grid-gap: 3rem;
  }
  h1 {
    font-size: 1.2rem;
  }
  h1 img {
    width: 150px;
  }
}
/* Form */
.form-control, .form-select {
  padding: .4rem;
  display: block;
  width: 100%;
  line-height: 1.25;
  border: 1px solid #ddd;
  border-radius: 3rem;
  color: #333;
  background-color: #fff;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
.form-control {
  background-image: none;
  -webkit-background-clip: padding-box;
  background-clip: padding-box;
}
input[type='search'].search-field {
  padding: 0.5rem 1rem;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}
.btn {
  display: inline-block;
  font-weight: 400;
  line-height: 1.25;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  border: 1px solid var(--blue);
  font-size: 0.875rem;
  border-radius: 3rem;
  transition: all 0.2s ease-in-out;
  padding: 0.5rem 1rem;
  width: 100%;
  background-color: var(--blue);
  color: var(--white);
}
button {
  border: none;
  background: 0 0;
  color: var(--blue);
  cursor: pointer;
}
/* Header */
.header {
  margin-bottom: 2rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  background-color: #fff;
  border-bottom: 1px solid #ddd;
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.search {
  margin-left: auto;
}
.top-search {
  display: none;
}
.input-group {
  position: relative;
  display: flex;
  align-items: stretch;
}
.btn-search {
  margin-left: -1px;
  width: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}
@media (min-width: 768px) {
  .top-search {
    display: block;
  }
}
/* Nav */
.list-nav {}
.list-nav li {}
.list-nav li a {
  display: grid;
  grid-auto-flow: column;
  justify-content: start;
  align-items: center;
  grid-gap: .5rem;
  padding: 0 1rem;
  height: 5rem;
}
.list-nav li a:hover {
    background-color: #dfdfdf
}
.list-nav li a.cur:hover {
    background-color: #fff
}
.list-nav li a span {
  padding-left: 1rem;
  display: block;
  font-size: .875rem;
  line-height: 1;
}
.cur {
  background-color: #fff
}
/**/
.white-box {
  padding: 2rem 2rem 2rem 3rem;
  height: 100%;
  background-color: var(--white);
  width: 100%;
  word-break: break-all;
}
.white-box-head {
  margin-bottom: 1rem;
}
.white-box-head .product {
  display: flex;
  align-items: center;
}
.product h2 {
  margin: 0 2rem 0 0;
  min-height: auto;
  font-size: 1.8rem;
}
.filter, .list-order, .feed-icon {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
}
.list-order {
  margin-top: 1rem;
  display: flex;
  padding-left: 0;
  margin-bottom: 0;
  border-radius: 0.5rem;
}
.list-order li {
  margin-bottom: 1rem;
  position: relative;
  color: var(--blue);
  text-decoration: none;
  background-color: var(--white);
}
.list-order li:first-child a {
  border-bottom-left-radius: 3rem;
  border-top-left-radius: 3rem;
}
.list-order li:last-child a {
  border-top-right-radius: 3rem;
  border-bottom-right-radius: 3rem;
  transition: all 0.2s ease-in-out;
}
.list-order li a {
  display: block;
  padding: .6rem 1rem;
  border: 1px solid var(--gray);
  line-height: 1;
}
.list-order li a.active {
  background-color: var(--blue);
  border-color: var(--blue);
  color: var(--white);
  transition: all 0.2s ease-in-out;
}
.feed-icon li {
  margin-right: 1rem;
}
.white-box-head div a {
  border: 1px solid var(--blue);
  display: flex;
  border-radius: 80px;
  padding: 6px;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  transition: 0.2s;
}
.list-results dt {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
.list-results dd {
  margin-top: 0.2rem;
  margin-bottom: 1.5rem;
  margin-left: 0;
  line-height: 1.4;
}
.update_date {
  margin-right: 1rem;
  color: #888;
}
.interest {
  margin-right: 0.5rem;
  position: relative;
  padding: 0.1rem 0.3rem;
  display: inline-block;
  font-size: 90%;
  width: 3rem;
  font-weight: 400;
}
span.functions, span.planned_to_fix, .interest, .new_kb, .renew_kb, .fixed_kb, .program_kb {
  margin-right: 0.5rem;
  position: relative;
  padding: 0.1rem 0.3rem;
  font-size: 0.687rem;
  display: inline-block;
}
.new_kb {
  background-color: #49a8ce;
  color: var(--white);
}
span.functions, span.planned_to_fix {
  color: #888;
}
span.function {
  margin-left: -1px;
  border: 1px solid #888;
  border-radius: 1px;
  padding: 0.2rem 0.3rem;
}
@media (min-width: 768px) {
  .white-box-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
}

.meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}
.issue {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
.btn-secondary {
    width: auto;
    color: var(--blue);
    background-color: var(--white);
}
.issue > div > span {
    font-weight: 700;
}
.issue .btn {
    padding: 0.5rem 0.8rem;
    cursor: pointer;
}
.issue > div > span {
    font-weight: 700;
}
.box {
    margin-bottom: 2rem;
    border: 1px solid var(--gray);
    border-radius: 0.5rem;
}
.white-box h2 {
    margin: 0 2rem 0 0;
}
h2.title {
    font-size: 1.2rem;
    padding: 1rem;
    border-bottom: 1px solid var(--gray);
}
.dl-horizontal {
    margin: 0;
    padding: 1rem;
}
.dl-horizontal > dt {
    font-weight: bold;
}
.type-bug, .type-vulnerability, .type-constraint, .type-specchange {
    margin-right: 0.5rem;
    position: relative;
    padding: 0.1rem 0.3rem;
    padding: 0 0.3rem;
    font-size: 0.8rem;
    display: inline-block;
}
.type-bug {
    color: var(--white);
    background-color: #cc5928;
}
@media (min-width: 768px) {
    .dl-horizontal dt {
        float: left;
        width: 10rem;
        overflow: hidden;
        clear: left;
        text-align: right;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .dl-horizontal dd {
        margin-left: 11rem;
    }
    .dl-horizontal dd::after, .dl-horizontal dd::before {
        display: table;
        content: ' ';
    }
    .dl-horizontal dd::after {
        clear: both;
    }
}

.breadcrumb {
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.breadcrumb li + li {
    padding-left: 0.5rem;
}
.breadcrumb li + li::before {
    float: left;
    padding-right: 0.5rem;
    color: #6c757d;
    content: '>';
}

aside ul li {
    margin-bottom: 1rem;
}

.sidebar nav {
    position: sticky;
    top: 1rem;
}
.sub-nav {
    position: sticky;
    top: 0;
    z-index: 0;
}