body {
  background-color: #f9fafc;
  margin: 0;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}

.header {
  width: 100%;
  height: 50px;
  color: black;
}
.header .page-center {
  display: flex;
  flex-direction: row;
  height: 100%;
}
.header .logo {
  display: flex;
  height: 100%;
  width: -moz-fit-content;
  width: fit-content;
  color: black;
  text-decoration: none;
}
.header .logo .logo-icon {
  height: 100%;
  aspect-ratio: 1/1;
}
.header .logo .logo-icon::before {
  background-image: url("../img/news.svg");
  width: 30px;
  height: 30px;
}
.header .logo .logo-title {
  font-size: 2rem;
  text-align: center;
  margin: auto;
}
.header .navigation {
  margin: 0 0 0 auto;
  height: 100%;
  display: flex;
  flex-direction: row;
}
.header .navigation a {
  height: 100%;
  display: flex;
  flex-direction: row;
  padding: 1rem;
  box-sizing: border-box;
  color: black;
  text-decoration: none;
}
.header .navigation a span {
  margin: auto;
}

.page-center {
  width: 1080px;
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.page {
  min-height: 700px;
}

.button {
  background-color: #0072ff;
  border-radius: 5px;
  color: white;
  min-width: 130px;
  border: transparent;
  transition: filter ease-in-out 0.1s;
}

.button:hover {
  cursor: pointer;
  filter: brightness(80%);
}

.button.bad {
  background-color: #e70404;
}

.button.caution {
  background-color: #6d6d6c;
}

.button.disabled {
  filter: contrast(50%);
  filter: brightness(50%);
  cursor: default;
}

.atom-feed::before {
  background-image: url("/img/rss.svg");
}

.json::before {
  background-image: url("/img/json.svg");
}

.footer .page-center {
  display: flex;
  flex-direction: row;
  text-align: center;
  margin-top: 2rem;
}
.footer .page-center * {
  width: -moz-fit-content;
  width: fit-content;
  margin: auto;
}
.footer .page-center * a {
  margin-bottom: 0.5rem;
  color: black;
  text-decoration: none;
}
.footer .page-center .resources {
  display: flex;
  flex-direction: column;
  width: 33.3333333333%;
}
.footer .page-center .info {
  display: flex;
  flex-direction: column;
  width: 33.3333333333%;
}

.icon {
  display: flex;
}

.icon::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  background-size: contain;
  margin: auto 5px auto auto;
}

.separator {
  border-bottom: 2px solid #b3b3b3;
  margin-bottom: 1rem;
}

@media screen and (max-width: 1280px) {
  .page-center {
    width: 95%;
  }
}
@media screen and (max-width: 760px) {
  .post-list-container .post-list {
    width: 100%;
  }
  .tag-list {
    display: none;
  }
}