ui/src/assets/record.scss

// Copyright (C) 2018 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

:root {
  --record-button-color: hsl(213, 50%, 95%);
  --record-button-active-color: hsl(213, 70%, 78%);
}

.record-page {
  &.three {
    @media (min-width: 2000px) {
      grid-template: "config command pbtxt" auto / auto auto auto;
    }
    grid-template: "config command" min-content "config pbtxt" auto / auto auto;
  }

  &.two {
    grid-template: "config command" auto / auto auto;
  }

  .config {
    grid-area: config;
  }

  .command {
    grid-area: command;
  }

  .pbtxt {
    grid-area: pbtxt;
  }

  .config-presets {
    button {
      font-size: smaller;
      margin-right: 0.5rem;
      padding: 3px;
      border-radius: 4px;
      background-color: var(--record-button-color);
    }
    button.selected {
      background-color: var(--record-button-active-color);
    }
  }

  display: grid;
  justify-content: space-evenly;
  grid-column-gap: 2rem;
  padding: 2rem;
  overflow-y: scroll;

  * {
    overflow: initial;
  }

  i {
    display: block;
    padding: 0.5rem 0;
    font-size: smaller;
  }

  .heading {
    padding-top: 0.75rem;
  }

  .control-group {
    margin-left: 2rem;
  }

  .text-column {
    // 2-3 alphabets per line is comfortable for reading.
    // https://practicaltypography.com/line-length.html
    max-width: calc(26ch*2.34 + 1rem);
    user-select: text;
    word-break: break-word;
  }

  .example-code {
    display: block;
    padding: 1rem;
    background-color: black;
    color: white;
    margin: 1rem 0;
    margin-top: calc(20px + 1rem);
    border-radius: 3px;
    position: relative;
    border-top-right-radius: 4px;
    overflow: initial;
    user-select: text;

    ::before {
      height: 20px;
      content: "";
      display: block;
      width: 100%;
      background-color: var(--record-button-color);
      left: 0;
      position: absolute;
      right: 0;
      top: -18px;
      border-top-left-radius: 4px;
      border-top-right-radius: 4px;
    }

    button {
      margin-left: auto;
      display: block;
      font-style: italic;
      font-size: 75%;
    }
  }

  label * {
    overflow: visible;
  }

  input {
    margin-right: 0.5rem;
  }

  label {
    margin-bottom: 0.75rem;
    overflow: visible;
  }

  label.range {
    display: grid;
    grid-template-areas: 'title control unit';
    grid-template-columns: 1fr auto 2rem;
    align-items: center;
    .range-control {
      display: flex;
      align-items: center;

      button {
        font-size: smaller;
        margin-right: 0.5rem;
        padding: 3px;
        border-radius: 4px;
        background-color: var(--record-button-color);
      }
      button.selected {
        background-color: var(--record-button-active-color);
      }
      input {
        text-align: right;
        font-size: 100%;
        width: 10ch;
        padding: 0;
      }
    }
    & * {
      @include transition(0.3s);
    }
    &.disabled * {
      opacity: 0;
    }
  }

  label.multiselect {
    display: grid;
    grid-template-areas: 'label quick input' 'selected selected selected';
    grid-template-columns: 1fr auto auto;
    grid-template-rows: auto auto;
    align-items: center;
    button {
      font-size: smaller;
      margin-right: 0.5rem;
      padding: 3px;
      border-radius: 4px;
      background-color: var(--record-button-color);
    }
    input {
      text-align: right;
      font-size: 100%;
      padding: 0;
    }
    .multiselect-selected {
      grid-area: selected;
      button {
        font-size: smaller;
        margin-right: 0.5rem;
        margin-top: 0.5rem;
        padding: 3px;
        border-radius: 4px;
        background-color: #fde3e3;
      }
    }
    & * {
      @include transition(0.3s);
    }
    &.disabled * {
      opacity: 0;
    }
    &.disabled .multiselect-selected button {
      display: none;
    }
  }

  label.checkbox {
    position: relative;
    user-select: none;
    display: flex;
    justify-content: space-between;
    align-items: center;

    input {
      margin-left: 0px;
      position: relative;
      display: block;
      height: 20px;
      width: 44px;
      background: #89898966;
      border-radius: 100px;
      cursor: pointer;
      transition: all 0.3s ease;
      -moz-appearance: none;
      -webkit-appearance: none;

      &:focus {
        outline: none;
      }

      &::after {
        position: absolute;
        left: -2px;
        top: -3px;
        display: block;
        width: 26px;
        height: 26px;
        border-radius: 100px;
        background: #f5f5f5;
        box-shadow: 0px 3px 3px rgba(0,0,0,0.15);
        content: '';
        transition: all 0.3s ease;
      }
      &:checked {
        background: #8398b7;
      }
      &:checked::after {
        left: 20px;
        background: #27303d;
      }
    }

    &.disabled input {
      opacity: 0;
    }
  }

  .disabled {
    color: #ddd;
    filter: grayscale(1);
  }

}