rss-funnel 0.0.5

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.hidden {
  display: none !important;
}

.container {
  display: flex;
  overflow: hidden;
  flex-direction: row;
  position: absolute;
  padding: 10px;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

.gutter.gutter-horizontal {
  background-color: #eee;
  background-repeat: no-repeat;
  background-position: 50%;
  background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAeCAYAAADkftS9AAAAIklEQVQoU2M4c+bMfxAGAgYYmwGrIIiDjrELjpo5aiZeMwF+yNnOs5KSvgAAAABJRU5ErkJggg==");
  height: 300px;
  margin: auto 5px;
  cursor: col-resize;
  border-radius: 10px;
}

#sidebar-panel {
  #sidebar-endpoints,
  #main-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
  }

  .sidebar-body {
    overflow-x: hidden;
    overflow-y: auto;
    margin-top: 0;
    margin-bottom: 0;
  }

  h4 {
    margin: 0.5rem 0;
    padding-bottom: 0.5rem;
  }
}

#reload-config-button {
  text-align: center;
  margin-bottom: 0.5rem;
}

.button {
  cursor: pointer;
  border: 1px solid #ddd;
  padding: 0.2rem 0.4rem;
  border-radius: 0.3rem;
  white-space: nowrap;

  &:hover {
    background-color: #f4f4f4;
  }
}

#sidebar-filters {
  .sidebar-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
    margin-bottom: 0.5rem;

    h4 {
      display: inline-block;
      margin-right: auto;
    }

    #endpoint-name {
      font-family: monospace;
      flex-grow: 1;
      font-size: 1.2em;
    }
  }
}

#fetch-status {
  margin-top: 0.3rem;
  font-size: 0.9em;
}

ul#filter-list {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  overflow: scroll;

  .filter {
    background-color: #fafafa;
    padding: 0.4rem 0.6rem 0.6rem 0.6rem;
    border: 1px dotted #ddd;
    border-radius: 0.3rem;
    width: 100%;

    &.inactive {
      background-color: #f4f4f4;
      opacity: 0.5;
    }

    &.inactive .filter-header::after {
      content: "Inactive";
      margin-left: auto;
      color: #666;
    }

    .filter-header {
      display: flex;
      font-size: 1.2em;
      font-family: monospace;
      color: #3498db;
      margin: 0;
      text-shadow: 1px 0px 1px #ddd;
    }

    .filter-config {
      margin-top: 0.5rem;
      overflow-x: auto;

      pre {
        margin: 0;
      }
      code {
        white-space: pre;
      }
      ul {
        list-style: square;
        padding-left: 1.6rem;
      }

      /* object type */
      dl {
        dt {
          padding-left: 0;
          font-family: monospace;
        }
        dt::after {
          content: ":";
        }
        dd {
          margin-left: 0.1rem;
          padding-left: 0.5rem;
          border-left: 0.3rem solid #eeeeee;
        }
        dd::after {
          display: block;
          content: "";
        }
      }
    }
  }
}

#endpoint-list {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  place-content: flex-start;
  gap: 0.3rem;

  .endpoint {
    padding: 0.3rem;

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

      .endpoint-path {
        font-size: 1.2em;
        margin: 0;
        flex: 1;
        cursor: pointer;

        &:hover {
          text-decoration: underline;
        }
      }

      .tool {
        font-size: 0.8em;
        color: #666;
        cursor: pointer;
        margin: 0 0.3rem;
      }
    }
  }

  .endpoint.loading {
    background-color: #f4f4f4;
    opacity: 0.5;
  }

  .endpoint-note {
    font-size: 0.8em;
    color: #666;
  }
}

#main-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#request-param {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.3rem;
  margin-bottom: 0.3rem;
  border-bottom: 1px solid #ddd;

  label[for="source"] {
    flex-grow: 1;
    display: flex;
    input {
      flex: 1;
      margin-left: 0.5rem;
    }
  }

  label {
    input[type="number"] {
      width: 3rem;
    }
  }
}

#feed-preview {
  /* enable scrolling */
  width: 100%;
  overflow: auto;

  &.loading {
    background-color: #f4f4f4;
    opacity: 0.5;
    pointer-events: none;

    /* TODO: center the loading text to the middle of the container */
    &::after {
      content: "Loading...";
      position: relative;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      font-size: 2em;
      color: #666;
    }
  }

  #view-mode-selector {
    display: flex;
    z-index: 1;
    flex-direction: row;
    gap: 0.5rem;
    right: 0;
    margin-right: 1rem;
    background-color: #ffffff;
    padding: 0.5rem;
    position: absolute;
    box-shadow: 0 1px 2px #ddd;
  }
}

#feed-preview .cm-editor.cm-focused {
  outline: 0;
}

#feed-preview #rendered {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;

  .feed-title {
    margin: 0;
    padding: 0.5rem;
    width: 100%;
    background-color: #fff;
  }

  .feed-post {
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 0.3rem;
    background-color: #fafafa;

    .feed-post-title {
      margin: 0;
      padding-bottom: 0.5rem;
      font-size: 1.2em;
      border-bottom: 1px solid #ddd;
    }
  }
}

.popup-alert {
  position: fixed;
  bottom: 0.5rem;
  right: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid #ddd;
  box-shadow: 0 0 5px #ddd;
  background-color: lightyellow;
  transition: all 0.1s ease-in-out;
}