:root {
  --bg: #131516;
  --bg-secondary: #222;
  --fg: #fff;
  --fg-secondary: #aaa;
  --link: #118bee;
  --highlight: #fc365b;
  --border-radius: 5px;
  --line-height: 1.5;
  --active-brightness: 0.85;
  --hover-brightness: 1.2;
  --box-shadow: 2px 2px 10px;
  --color-shadow: #bbbbbb20;
  --font-family: "Roboto", "Open Sans", "Noto Sans", sans-serif, "Noto Sans CJK JP";
  --small-artwork-width: 184px;
  --large-artwork-width: 288px;
}

html {
  font-size: 62.5%;
}

body {
  top: 0;
  margin: 0;

  background-color: var(--bg);
  color: var(--fg);

  font-size: 1.8rem;
  font-family: var(--font-family);

  margin-bottom: 10px;
  margin-left: 5px;
  margin-right: 5px;
}

a {
  color: var(--link);
  text-decoration: none;
}

/* Scrollbars */
* {
  scrollbar-width: thin;
  /* invalid line */
  /* scrollbar-color: var(--link) auto; */
}

*::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

*::-webkit-scrollbar-track {
  background: transparent;
}

*::-webkit-scrollbar-thumb {
  background-color: var(--link);
  border-radius: 10px;
}

.special-symbol {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.8rem;
  height: 1.8rem;
  font-size: 1.8rem;
}

input,
label,
select,
textarea {
  display: block;
  font-size: inherit;
  max-width: 600px;
}

input[type="checkbox"],
input[type="radio"] {
  display: inline-block;
}

input[type="checkbox"]+label,
input[type="radio"]+label {
  display: inline-block;
  font-weight: normal;
  position: relative;
  top: 1px;
}

input[type="range"] {
  padding: 0.4rem 0;
}

input,
select,
textarea {
  border: 1px solid var(--bg-secondary);
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  padding: 0.4rem 0.8rem;
}

input[type="text"],
textarea {
  width: calc(100% - 1.6rem);
  background-color: var(--bg-secondary);
  color: var(--fg-secondary);
}

input[readonly],
textarea[readonly] {
  background-color: var(--bg-secondary);
}

label {
  font-weight: bold;
  margin-bottom: 0.2rem;
}

.form-field {
  border: 1px solid var(--bg-secondary);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow) var(--color-shadow);
  display: block;
  max-width: 800px;
  min-width: 460px;
  padding: 1.5rem;

  & header {
    margin: 1.5rem 0;
    padding: 1.5rem 0;
  }
}

a b,
a em,
a i,
a strong,
button,
input[type="submit"],
.switch-button,
.pagination-button {
  border-radius: var(--border-radius);
  display: inline-block;
  font-size: medium;
  font-weight: bold;
  line-height: var(--line-height);
  margin: 0.5rem 0;
  padding: 0.5rem 1rem;
}

button,
input[type="submit"],
.switch-button,
.pagination-button {
  font-family: var(--font-family);
}

button:active,
input[type="submit"]:active,
.switch-button:active,
.pagination-button:active {
  filter: brightness(var(--active-brightness));
}

button:hover,
input[type="submit"]:hover,
.switch-button:hover,
.pagination-button:hover {
  cursor: pointer;
  filter: brightness(var(--hover-brightness));
}

a b,
a strong,
button,
input[type="submit"],
.switch-button,
.pagination-button {
  background-color: var(--link);
  border: 2px solid var(--link);
  color: var(--fg);
}

.hidden {
  display: none;
}

.switch-seperator {
  display: inline-block;
  margin-left: 10px;
}

.pagination {
  text-align: center;

  & .pagination-button {
    margin-right: 5px;
  }

  & #highlight {
    filter: brightness(var(--hover-brightness));
  }

  & #disabled {
    pointer-events: none;
    background-color: var(--bg-secondary);
    filter: brightness(1);
  }
}

nav {
  margin-top: 15px;
  margin-bottom: 15px;
  margin-left: 20px;
  margin-right: 20px;

  & .navigation-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: auto;

    & .navbar-brand {
      display: inline-flex;
      gap: 10px;

      & span {
        font-weight: bold;
        font-size: 1.3em;
        color: var(--fg);
      }
    }

    & .navbar-entry {
      & img {
        width: 30px;
        height: 30px;
      }
    }

    & .search-form {
      & input {
        margin: 0;
      }
    }

    & .sidebar-toggler {
      display: none;

      & &:checked~.sidebar {
        transform: translateX(0);
      }
    }

    & .sidebar-label {
      margin-right: 9px;
      cursor: pointer;
    }

    & .sidebar {
      background-color: var(--bg);
      position: absolute;
      padding-top: 6px;
      left: 0;
      width: 220px;
      transform: translateX(-220px);
      transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
      z-index: 999;

      & br {
        align-self: stretch;
        margin-top: 10px;
      }

      & .sidebar-list {
        list-style-type: none;

        margin: 0;
        padding: 0;

        & .sidebar-item {
          display: flex;
          align-items: center;
          list-style: none;
          color: var(--fg);
          font-size: 0.9em;
          text-decoration: none;
          padding: 10px;

          & &:hover {
            background-color: var(--bg-secondary);
          }

          & img {
            width: 30px;
            height: 30px;
            margin-left: 1.2rem;
            margin-right: 10px;
          }
        }
      }
    }
  }

  /* & .navbar-shadow { */
  /*   width: 100%; */
  /*   height: 10px; */
  /*   background: repeating-linear-gradient( */
  /*     52.5deg, */
  /*     rgba(32, 32, 32, 0.7), */
  /*     rgba(32, 32, 32, 0.7) 14px, */
  /*     rgba(240, 248, 255, 0) 14px, */
  /*     rgba(240, 248, 255, 0) 28px */
  /*   ); */
  /* } */
}

@media screen and (max-width: 600px) {
  & nav {
    & .search-form {
      display: none;
    }
  }
}

.component-header {
  display: flex;
  justify-content: space-between;
  align-items: center;

  & h2 {
    margin: 0;
    display: inline-block;
  }
}

.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 10px;
  padding-right: 10px;
}

.artwork-container {
  display: grid;
  grid-template-columns: repeat(auto-fit,
      minmax(calc(var(--small-artwork-width) + 15px), 1fr));
  align-items: center;
  justify-items: center;
}

.artwork-container-scroll {
  display: flex;
  overflow: hidden;
  overflow-x: scroll;
}

.artwork-container,
.artwork-container-scroll {
  & a {
    text-decoration: none;
    color: var(--fg);
  }

  & .artwork-large {
    & img {
      width: var(--large-artwork-width);
      height: var(--large-artwork-width);
    }

    & .artwork-title {
      max-width: var(--large-artwork-width);
    }

    & .artwork-author {
      max-width: var(--large-artwork-width);

      & a {
        max-width: var(--small-artwork-width);
      }
    }
  }

  & .artwork-small {
    & img {
      width: var(--small-artwork-width);
      height: var(--small-artwork-width);
    }

    & .artwork-title {
      max-width: var(--small-artwork-width);
    }

    & .artwork-author {
      max-width: var(--small-artwork-width);

      & a {
        max-width: var(--small-artwork-width);
      }
    }
  }

  & .artwork {
    padding: 5px;
    width: fit-content;
    position: relative;

    & .artwork-additional {
      position: absolute;
      top: 4px;
      left: 4px;
      right: 4px;
      box-sizing: border-box;
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      padding: 4px 4px 0px;
      pointer-events: none;

      & .artwork-position {
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        font-weight: bold;
        width: 40px;
        height: 40px;
        font-size: 16px;
        background-color: rgba(0, 0, 0, 0.32);
      }

      & .artwork-profanity-label {
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 10px;
        border-radius: 20px;
        padding: 0.4rem;
        background-color: var(--highlight);
        color: var(--fg);
      }

      & .artwork-page-count {
        display: flex;
        justify-content: center;
        align-items: center;
        flex: 0 0 auto;
        box-sizing: border-box;
        height: 20px;
        min-width: 20px;
        color: var(--fg);
        font-weight: bold;
        padding: 0px 6px;
        background: rgba(0, 0, 0, 0.32);
        border-radius: 10px;
        font-size: 10px;
        line-height: 10px;

        & .boxbox {
          font-size: 9px;
        }
      }
    }

    & img {
      object-fit: cover;
      object-position: center center;
      border-radius: var(--border-radius);
    }

    & .artwork-title {
      display: flex;
      align-items: center;

      & a {
        font-size: 14px;
        display: inline;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        line-height: 22px;
        font-weight: bold;
      }
    }

    & .artwork-author {
      display: flex;
      align-items: center;

      & a {
        display: flex;
        align-items: center;

        & img {
          aspect-ratio: 1/1;
          width: 24px;
          height: 24px;
          object-fit: cover;
          object-position: center top;
          border-radius: 50%;
          margin-right: 5px;
        }

        & span {
          font-size: 14px;
          overflow: hidden;
          text-overflow: ellipsis;
          white-space: nowrap;
          line-height: 22px;
        }
      }
    }
  }
}

.illust {
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius);
  padding: 5px 15px;

  & .illust-images {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;

    & img {
      margin-top: 15px;
      max-height: 1000px;
      width: auto;
      max-width: 100%;
    }
  }

  & .illust-attr {
    display: flex;
    align-items: center;
    margin-top: 10px;
    margin-bottom: 10px;

    & .illust-avatar {
      width: 62px;
      height: 62px;
      border-radius: 50px;
    }

    & .attr-wrap {
      margin-left: 5px;

      & .illust-title {
        font-weight: bold;
      }

      & .illust-author {
        font-size: 0.8em;

        & a {
          color: var(--fg-secondary);
        }
      }
    }
  }

  & .illust-description {
    font-size: 0.85em;
  }

  & .illust-tags {
    font-size: 0.9em;

    & .illust-tag-attr {
      display: inline-flex;
      align-items: center;
      margin-right: 15px;

      & img {
        aspect-ratio: 1/1;
        width: 18px;
        height: 18px;
        margin-right: 5px;
      }
    }

    & .illust-tag {
      margin-right: 10px;

      & #highlight {
        color: var(--highlight);
      }

      & .illust-tag-name {
        color: var(--link);
        font-weight: bold;
        margin-right: 5px;
      }
    }
  }

  & .comment {
    display: flex;
    margin-bottom: 10px;

    & p {
      margin: 0;
      font-size: 0.8em;
    }

    & .comment-avatar {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      margin-right: 10px;
    }

    & .stamp {
      width: 96px;
      height: 96px;
      border-radius: 4px;
    }

    & .emoji {
      width: 24px;
      height: 24px;
      margin-left: 3px;
      margin-right: 3px;
    }
  }

  & .illust-other-works {
    & &>a {
      display: inline-flex;
      align-items: center;
      text-decoration: none;
      color: var(--fg);

      & &>img {
        aspect-ratio: 1/1;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        margin-right: 5px;
      }
    }
  }
}

.background-cover {
  background: repeating-linear-gradient(52.5deg,
      rgba(32, 32, 32, 0.8),
      rgba(32, 32, 32, 0.8) 14px,
      rgba(240, 248, 255, 0) 14px,
      rgba(240, 248, 255, 0) 28px);
  height: 10vw;
  min-height: 100px;
  overflow: hidden;
  padding-top: 10px;
  padding-bottom: 10px;

  & img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

#hasbg {
  height: 40vw;
  min-height: 100px;
  max-height: 60vh;
}

.user {
  transform: translateY(-8rem);

  & .user-avatar {
    margin: auto;
    aspect-ratio: 1/1;
    width: 170px;
    height: 170px;
    border-radius: 50%;
  }

  & .user-social {
    text-align: center;

    & img {
      aspect-ratio: 1/1;
      width: 36px;
      height: 36px;
    }
  }

  & .user-details {
    text-align: center;

    & h2 {
      margin: 0;
    }
  }
}

#calendar {
  width: 100%;
  height: auto;
}

.calendar-weeks,
.calendar-board {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.calendar-weeks div {
  width: 128px;
  text-align: center;
}

.calendar-node {
  width: 128px;
  height: 128px;
  border-radius: 8px;
  background-size: cover;
  background-position: center;
  background-color: var(--bg-secondary);
  position: relative;

  & span {
    font-size: small;
    color: var(--fg);
    background-color: var(--bg-secondary);
    position: absolute;
    top: 0.3rem;
    left: 0.3rem;
    padding: 0.05rem 0.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

@media screen and (max-width: 950px) {
  & .calendar-board {
    justify-content: center;
  }

  .calendar-weeks,
  & .calendar-node-empty {
    display: none;
  }
}

.tag-header {
  display: flex;

  & .tag-thumbnail {
    width: 120px;
    height: 120px;
    border-radius: 5px;
    margin-right: 20px;

    object-fit: cover;
    object-position: center center;
  }

  & .tag-details {
    & .main-tag {
      font-size: 1.6rem;
    }
  }
}

.tag-container {
  background-color: var(--bg-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-left: 20px;
  padding-right: 20px;
  margin-right: 10px;

  width: max-content;
  height: 40px;
  margin-bottom: 4px;
  text-align: center;
  font-weight: bold;
  font-size: 1rem;
  border-radius: 4px;

  & .main {
    font-size: 1.6em;
  }

  & .sub {
    font-size: 1.2em;
    font-weight: normal;
  }
}