:root {
  color: #444;
  line-height: 1.5;
  font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
  font-synthesis: none;
  font-weight: 400;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html, body {
  margin: 0;
  width: 100vw;
  min-height: 100svh;
}
html:has(dialog[open]) {
  overflow: hidden;
}

body {
  #app {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }
  .enabled {
    pointer-events: initial;
    opacity: 1;
  }
  .disabled {
    pointer-events: none;
    opacity: 0.3;
  }
  .menu {
    display: flex;
    justify-content: center;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }
  .card {
    overflow: scroll;
    padding: 16px 24px;
    border: solid 1px #bbb;
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
    .card-header {
      display: flex;
      justify-content: start;
      align-items: center;
      flex-direction: row;
      flex-wrap: wrap;
      select {
        padding: 8px;
        background-color: #eee;
        box-shadow: 2px 2px 2px 0 #0002;
        border: solid 1px #444;
        border-radius: 8px;
        color: #444;
        font-weight: 700;
        cursor: pointer;
      }
    }
    ul {
      padding-inline-start: 1em;
      li {
        padding-inline-start: 0;
        div {
          overflow: hidden;
          text-overflow: ellipsis;
          white-space: nowrap;
          font-size: 14px;
        }
      }
    }
    code {
      word-break: break-all;
      font-size: 16px;
    }
    .menu {
      margin-top: 8px;
      margin-bottom: 8px;
      justify-content: start;
    }
  }
}

h1, h2, h3, h4, h5, h6, ul, ol, li {
  margin: 0;
}

hr {
  background-color: #ddd;
  border: none;
  width: 100%;
  height: 1px;
}

a, a:hover, a:visited {
  color: #22d;
  text-decoration: inherit;
}

button {
  padding: 8px 16px;
  background-color: #eee;
  box-shadow: 2px 2px 2px 0 #0002;
  border: solid 1px #444;
  border-radius: 8px;
  color: #444;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: transform 0.1s ease-in-out;
  &:active {
    transform: scale(0.95);
  }
  &:disabled {
    opacity: 0.3;
  }
}

dialog {
  box-sizing: border-box;
  width: min(calc(100vw - 24px - 24px), 480px);
  padding: 24px;
  border: none;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  pointer-events: initial;
  &:focus {
    outline: none;
  }
  &::backdrop {
    overflow: hidden;
    background-color: #000000B2;
  }
  .prompt {
    display: flex;
    flex-direction: column;
    gap: 12px;
    form {
      display: flex;
      flex-direction: column;
      gap: 8px;
      label {
        font-size: 14px;
        font-weight: 700;
      }
      input, textarea {
        width: -webkit-fill-available;
        resize: none;
        padding: 10px 12px;
        background-color: #ffe;
        box-shadow: 2px 2px 2px 0 #0002 inset;
        border: solid 1px #444;
        border-radius: 8px;
        color: #444;
        font-size: 16px;
        &::placeholder {
          color: #4448;
        }
        &:read-only, &:disabled {
          background-color: #fff;
          color: #666;
        }
      }
      .validation {
        color: #c03;
        font-size: 13px;
      }
    }
  }
  .buttons {
    display: flex;
    justify-content: end;
    flex-direction: row;
    gap: 12px;
  }
}

dialog, dialog::backdrop {
  --dialog-transition-duration: 200ms;
  transition:
    display var(--dialog-transition-duration) allow-discrete,
    overlay var(--dialog-transition-duration) allow-discrete;
  animation: dialog-close-transition var(--dialog-transition-duration) forwards;
}
dialog .message {
  code {
    word-break: break-all;
    font-size: 16px;
  }
}
dialog[open], dialog[open]::backdrop {
  animation: dialog-open-transition var(--dialog-transition-duration) forwards;
}
@keyframes dialog-open-transition {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes dialog-close-transition {
  from { opacity: 1; }
  to { opacity: 0; }
}