Merge master

packages/ui/src/atoms/Attachment.local.scss

+.icon {
+  color: var(--color-primary);
+  display: inline-flex;
+  margin-right: 10px;
+}
+
+.filename {
+  font-size: 0.7em;
+  height: 2em;
+  max-width: 25ch;
+  overflow-wrap: break-word;
+  padding: 0;
+}

packages/ui/src/atoms/Attachment.md

+A file attached to a note.
+
+```js
+const value = {
+    name: faker.system.commonFileName(),
+    url: faker.internet.url()
+};
+
+<Attachment value={value}/>
+```

packages/ui/src/atoms/Avatar.js

+import React from 'react'
+import classes from './Avatar.local.scss'
+
+const Avatar = ({ status, width, height, reviewerLetter }) => {
+  const classValue =
+    status && classes[status.toLowerCase()] ? status.toLowerCase() : 'default'
+
+  return (
+    <svg
+      className={classes[classValue]}
+      height={height || '70'}
+      viewBox={`0 0 ${width ? width + 5 : '105'} ${height || '70'}`}
+      width={width || '100'}
+      xmlns="http://www.w3.org/2000/svg"
+    >
+      <path
+        className={classes.persona}
+        d=" M 47.666 50.14 C 44.947 49 41.588 47.535 41.588 46.395 L 41.588 39.07 C 45.587 35.977 47.986 31.093 47.986 26.047 L 47.986 16.279 C 47.986 7.326 40.788 0 31.991 0 C 23.193 0 15.995 7.326 15.995 16.279 L 15.995 26.047 C 15.995 31.093 18.395 36.14 22.393 39.07 L 22.393 46.395 C 22.393 47.372 19.034 48.837 16.315 50.14 C 9.757 52.907 0 57.14 0 68.372 L 0 70 L 63.981 70 L 63.981 68.372 C 63.981 57.14 54.224 52.907 47.666 50.14 Z "
+      />
+      <path
+        className={classes.check}
+        d=" M 60.106 37.467 C 59.299 36.645 58.895 35.617 58.895 34.486 C 58.895 33.458 59.299 32.43 60.106 31.608 C 60.813 30.888 61.823 30.375 62.934 30.375 C 64.045 30.375 65.055 30.888 65.762 31.608 L 74.246 40.242 L 93.132 21.021 C 93.839 20.301 94.95 19.89 95.96 19.89 C 97.071 19.89 98.081 20.301 98.788 21.021 C 99.596 21.843 100 22.871 100 24.002 C 100 25.03 99.596 26.057 98.788 26.88 L 74.246 51.857 L 60.106 37.467 Z "
+      />
+      <path
+        className={classes.x}
+        d="M 70.964 37.518 L 62.025 46.615 C 61.217 47.54 60.712 48.671 60.712 49.904 C 60.712 51.138 61.217 52.268 62.025 53.091 C 62.934 54.016 64.045 54.427 65.257 54.427 C 66.469 54.427 67.58 54.016 68.388 53.091 L 77.326 43.994 L 86.265 53.091 C 87.173 54.016 88.284 54.427 89.496 54.427 C 90.708 54.427 91.819 54.016 92.627 53.091 C 93.536 52.268 93.94 51.138 93.94 49.904 C 93.94 48.671 93.536 47.54 92.627 46.615 L 83.689 37.518 L 92.627 28.422 C 93.536 27.599 93.94 26.469 93.94 25.235 C 93.94 24.002 93.536 22.871 92.627 21.946 C 91.819 21.124 90.708 20.61 89.496 20.61 C 88.284 20.61 87.173 21.124 86.265 21.946 L 77.326 31.043 L 68.388 21.946 C 67.58 21.124 66.469 20.61 65.257 20.61 C 64.045 20.61 62.934 21.124 62.025 21.946 C 61.217 22.871 60.712 24.002 60.712 25.235 C 60.712 26.469 61.217 27.599 62.025 28.422 L 70.964 37.518 Z"
+      />
+      <path
+        className={classes['question-mark']}
+        d=" M 79.674 23.203 L 79.674 23.203 Q 83.397 23.203 85.424 25.077 L 85.424 25.077 L 85.424 25.077 Q 87.451 26.95 87.451 29.771 L 87.451 29.771 L 87.451 29.771 Q 87.451 31.75 86.728 33.14 L 86.728 33.14 L 86.728 33.14 Q 86.003 34.529 85.011 35.371 L 85.011 35.371 L 85.011 35.371 Q 84.018 36.214 82.404 37.224 L 82.404 37.224 L 82.404 37.224 Q 80.625 38.361 79.798 39.182 L 79.798 39.182 L 79.798 39.182 Q 78.97 40.003 78.97 41.308 L 78.97 41.308 L 78.97 41.308 Q 78.97 41.94 79.094 42.319 L 79.094 42.319 L 72.971 43.287 L 72.971 43.287 Q 72.64 42.024 72.64 41.098 L 72.64 41.098 L 72.64 41.098 Q 72.64 39.203 73.282 37.898 L 73.282 37.898 L 73.282 37.898 Q 73.923 36.593 74.833 35.814 L 74.833 35.814 L 74.833 35.814 Q 75.743 35.035 77.15 34.108 L 77.15 34.108 L 77.15 34.108 Q 78.681 33.056 79.405 32.298 L 79.405 32.298 L 79.405 32.298 Q 80.129 31.54 80.129 30.403 L 80.129 30.403 L 80.129 30.403 Q 80.129 29.603 79.653 29.203 L 79.653 29.203 L 79.653 29.203 Q 79.177 28.803 78.35 28.803 L 78.35 28.803 L 78.35 28.803 Q 76.405 28.803 74.006 31.245 L 74.006 31.245 L 70.282 27.708 L 70.282 27.708 Q 74.171 23.203 79.674 23.203 L 79.674 23.203 Z  M 75.371 53.94 L 75.371 53.94 Q 73.84 53.94 72.93 52.951 L 72.93 52.951 L 72.93 52.951 Q 72.02 51.961 72.02 50.445 L 72.02 50.445 L 72.02 50.445 Q 72.02 48.635 73.24 47.33 L 73.24 47.33 L 73.24 47.33 Q 74.461 46.024 76.24 46.024 L 76.24 46.024 L 76.24 46.024 Q 77.77 46.024 78.681 47.014 L 78.681 47.014 L 78.681 47.014 Q 79.591 48.003 79.591 49.561 L 79.591 49.561 L 79.591 49.561 Q 79.591 51.414 78.37 52.677 L 78.37 52.677 L 78.37 52.677 Q 77.15 53.94 75.371 53.94 L 75.371 53.94 Z "
+      />
+      <g transform="matrix(1.01,0,0,1.028,64.651,6.065)">
+        <text
+          className={classes['reviewer-number']}
+          transform="matrix(1,0,0,1,0,46.75)"
+        >
+          {reviewerLetter}
+        </text>
+      </g>
+    </svg>
+  )
+}
+
+export default Avatar

packages/ui/src/atoms/Avatar.local.scss

+figure {
+  margin: 0 auto 2px;
+  text-align: center;
+  width: auto;
+}
+
+svg {
+  height: auto;
+  max-height: 100vh;
+  max-width: 100%;
+  width: auto;
+}
+
+.default {
+  .persona {
+    display: block;
+    fill: var(--color-primary);
+  }
+
+  .check {
+    display: none;
+  }
+
+  .x {
+    display: none;
+  }
+
+  .question-mark {
+    display: none;
+  }
+
+  .reviewer-number {
+    display: none;
+  }
+}
+
+.accepted {
+  .persona {
+    display: block;
+    fill: var(--color-primary);
+  }
+
+  .check {
+    display: block;
+    fill: var(--color-primary);
+  }
+
+  .x {
+    display: none;
+  }
+
+  .question-mark {
+    display: none;
+  }
+
+  .reviewer-number {
+    display: none;
+  }
+}
+
+.declined {
+  .persona {
+    display: block;
+    fill: var(--color-danger);
+  }
+
+  .check {
+    display: none;
+  }
+
+  .x {
+    display: block;
+    fill: var(--color-danger);
+  }
+
+  .question-mark {
+    display: none;
+  }
+
+  .reviewer-number {
+    display: none;
+  }
+}
+
+.pending {
+  .persona {
+    display: block;
+    fill: var(--color-pending);
+  }
+
+  .check {
+    display: none;
+  }
+
+  .x {
+    display: none;
+  }
+
+  .question-mark {
+    display: block;
+    fill: var(--color-pending);
+  }
+
+  .reviewer-number {
+    display: none;
+  }
+}
+
+.submitted {
+  .persona {
+    display: block;
+    fill: var(--color-primary);
+  }
+
+  .check {
+    display: none;
+  }
+
+  .x {
+    display: none;
+  }
+
+  .question-mark {
+    display: none;
+  }
+
+  .reviewer-number {
+    fill: var(--color-primary);
+    font-family: 'Fira Sans Condensed', sans-serif;
+    font-size: 50px;
+    font-style: normal;
+    font-weight: 600;
+    stroke: none;
+    text-transform: uppercase;
+  }
+}
+
+.fullname {
+  color: red;
+  font-family: var(--font-reviewer);
+}

packages/ui/src/atoms/Avatar.md

+A general purpose Avatar element.
+
+```js
+const statusFactory = () => {
+  const statuses = ['Accepted', 'Pending', 'Declined', 'Submitted']
+  return statuses[Math.floor(Math.random() * statuses.length)]
+};
+
+<Avatar status={statusFactory()}/>
+```

packages/ui/src/atoms/Badge.js

+import React from 'react'
+import classes from './Badge.local.scss'
+
+const Badge = ({ count, label, plural }) => (
+  <span className={classes.root}>
+    <span className={classes.count}>{count}</span>
+    <span className={classes.label}>
+      {plural && count !== 1 ? plural : label}
+    </span>
+  </span>
+)
+
+export default Badge

packages/ui/src/atoms/Badge.local.scss

+.root {
+  align-items: center;
+  // background: lightgrey;
+  background: linear-gradient(#fff 0, #fff 1.1em, grey 1.1em, grey 1.15em, #fff 1.15em, #fff 2em);
+  color: inherit;
+  display: inline-flex;
+  font-size: 0.8rem;
+  margin-right: 1em;
+  padding-bottom: 1em;
+}
+
+.count {
+  border-radius: 50%;
+  color: grey;
+  font-size: 1em;
+  font-weight: 600;
+  padding-right: 0.5em;
+  text-align: center;
+}
+
+.label {
+  display: inline-block;
+  padding: 0;
+  text-shadow: 0.05em 0.05em 0 #fff, -0.05em -0.05em 0 #fff, -0.05em 0.05em 0 #fff, 0.05em -0.05em 0 #fff;
+}

packages/ui/src/atoms/Badge.md

+A badge that displays a count and a label.
+
+```js
+<Badge count={5} label="created"/> 
+```
+
+A plural form of the label can be provided.
+
+```js
+<div>
+    <Badge count={1} label="thing" plural="things"/> 
+    <Badge count={99} label="thing" plural="things"/> 
+    <Badge count={0} label="thing" plural="things"/> 
+    <Badge count={299} label="thing" plural="things"/> 
+</div>
+```

packages/ui/src/atoms/Button.js

+import React from 'react'
+import classnames from 'classnames'
+import classes from './Button.local.scss'
+
+const Button = ({
+  className,
+  children,
+  type = 'button',
+  disabled,
+  primary,
+  onClick,
+}) => (
+  <button
+    className={classnames(className, classes.root, {
+      [classes.disabled]: disabled,
+      [classes.primary]: primary,
+    })}
+    disabled={disabled}
+    onClick={onClick}
+    type={type}
+  >
+    {children}
+  </button>
+)
+
+export default Button

packages/ui/src/atoms/Button.local.scss

+.root {
+  background: #ddd;
+  border: none;
+  cursor: pointer;
+  font-family: var(--font-interface);
+  font-size: inherit;
+  letter-spacing: 0.05em;
+  padding: 10px 20px;
+  position: relative;
+  text-transform: uppercase;
+}
+
+.root:hover,
+.root:focus {
+  background: #777;
+  color: white;
+  outline: 1px solid transparent;
+}
+
+// this will be added to the button that need a feedback to the user.
+// &::after {
+//   content: "Saved!";
+//   top: 20%;
+//   left: 115%;
+//   position: absolute;
+//   background: var(--color-primary);
+//   color: white;
+//   padding: 0.1em 0.3em;
+//   opacity: 0;
+// }
+
+.root :active {
+  transform: scale(0.8);
+}
+
+.root ::after {
+  animation: 1s warning;
+  opacity: 1;
+}
+
+.primary {
+  background-color: var(--color-primary);
+  border: 2px solid transparent;
+  border-bottom: 4px solid var(--color-primary);
+  color: white;
+}
+
+.primary:hover {
+  background: white;
+  border: 2px solid var(--color-primary);
+  border-bottom: 4px solid var(--color-primary);
+  color: var(--color-primary);
+  outline: 1px solid transparent;
+}
+
+.primary:focus {
+  background: white;
+  border: 2px solid var(--color-primary);
+  border-bottom: 4px solid var(--color-primary);
+  box-shadow: 0 2px 0 0 var(--color-primary);
+  color: var(--color-primary);
+  outline: 1px solid transparent;
+}
+
+.disabled {
+  background: white;
+  border: 2px solid transparent;
+  border-bottom: 2px solid #bbb;
+  color: #bbb;
+}
+
+.disabled:hover {
+  background: transparent;
+  border: 2px solid transparent;
+  border-bottom: 2px solid #bbb;
+  color: #aaa;
+  cursor: not-allowed;
+}
+
+.disabled:hover::after {
+  color: var(--color-danger);
+  content: "sorry, this action is not possible";
+  display: inline;
+  font-size: 0.9em;
+  font-style: italic;
+  left: 115%;
+  letter-spacing: 0;
+  opacity: 1;
+  position: absolute;
+  text-align: left;
+  text-transform: lowercase;
+  top: 30%;
+  // width: 30ch;
+}
+
+.addFile {
+  background: none;
+  border: none;
+  font-style: normal;
+  letter-spacing: 0;
+  padding: 0;
+  text-transform: none;
+}

packages/ui/src/atoms/Button.md

+A button.
+
+```js
+
+<Button>Save</Button>
+```
+
+A button can be disabled.
+
+```js
+<Button disabled>Save</Button>
+```
+
+A button can be marked as the "primary" action.
+
+```js
+<Button primary>Save</Button>
+```

packages/ui/src/atoms/Checkbox.js

+import React from 'react'
+import classnames from 'classnames'
+import classes from './Checkbox.local.scss'
+
+const Checkbox = ({
+  inline,
+  name,
+  value,
+  label,
+  checked,
+  required,
+  onChange,
+}) => (
+  <label
+    className={classnames(classes.root, {
+      [classes.inline]: inline,
+    })}
+  >
+    <input
+      checked={checked || false}
+      className={classes.input}
+      name={name}
+      onChange={onChange}
+      required={required}
+      type="checkbox"
+      value={value}
+    />
+    <span>{label}</span>
+  </label>
+)
+
+export default Checkbox

packages/ui/src/atoms/Checkbox.local.scss

+.root {
+  align-items: center;
+  display: flex;
+  font-family: var(--font-author);
+  font-size: 1em;
+  font-style: italic;
+  letter-spacing: 1px;
+  transition: all 2s;
+}
+
+.root.inline {
+  display: inline-flex;
+}
+
+.root.inline:not(:last-child) {
+  margin-right: 2.7em;
+}
+
+.root:not(.inline):not(:last-child) {
+  margin-bottom: 0.5rem;
+}
+
+.root .input {
+  display: none;
+  margin-right: 0.25rem;
+}
+
+.root span::before {
+  background-size: 0;
+  border: 1px solid black; // border-radius: 20px;
+  content: ' ';
+  display: inline-block;
+  height: 9px;
+  margin-right: 0.3em;
+  transition: border 0.5s ease, background-size 0.3s ease;
+  vertical-align: middle;
+  width: 9px;
+}
+
+.root:hover span::before {
+  //background-size: 100%;
+  background: var(--color-primary);
+  box-shadow: inset 1px 1px 0 0 white, inset -1px -1px 0 0 white;
+}
+
+.root input:checked + span {
+  font-weight: 600;
+
+  &::before {
+    background: black;
+    border: 1px solid black;
+    box-shadow: inset 1px 1px 0 0 white, inset -1px -1px 0 0 white;
+    transition: border 0.5s ease, background-size 0.3s ease;
+  }
+}
+

packages/ui/src/atoms/Checkbox.md

+A checkbox.
+
+```js
+initialState = { checked: null };
+
+<Checkbox 
+  name="checkbox" 
+  checked={state.checked}
+  onChange={event => setState({ checked: event.target.checked })}/>
+```
+
+A checked checkbox.
+
+```js
+initialState = { checked: true };
+
+<Checkbox 
+  name="checkbox-checked" 
+  checked={state.checked}
+  onChange={event => setState({ checked: event.target.checked })}/>
+```
+
+A checkbox with a label.
+
+```js
+initialState = { checked: false };
+
+<Checkbox 
+  name="checkbox-labelled" 
+  checked={state.checked}
+  label="Foo"
+  onChange={event => setState({ checked: event.target.checked })}/>
+```

packages/ui/src/atoms/File.js

+import React from 'react'
+import classes from './File.local.scss'
+
+const extension = ({ name }) => name.replace(/^.+\./, '')
+
+const File = ({ value }) => (
+  <div className={classes.root}>
+    <div className={classes.icon}>
+      <div className={classes.extension}>{extension(value)}</div>
+    </div>
+
+    <div className={classes.name}>
+      <a download={value.name} href={value.url}>
+        {value.name}
+      </a>
+    </div>
+  </div>
+)
+
+export default File

packages/ui/src/atoms/File.local.scss

+.root {
+  align-items: center;
+  display: inline-flex;
+  flex-direction: column;
+  margin-bottom: 2em;
+  margin-right: 3em;
+  position: relative;
+  width: 20ch;
+
+  &::before,
+  &::after {
+    cursor: pointer;
+    transition: transform 0.3s;
+  }
+
+  &::after {
+    background: var(--color-danger);
+    border: 1px solid white;
+    color: white;
+    content: 'remove';
+    cursor: pointer;
+    font-size: 0.8em;
+    left: 70%;
+    letter-spacing: 0.5px;
+    padding: 0.2em 0.4em;
+    position: absolute;
+    text-transform: uppercase;
+    top: 4em;
+    transform: scaleX(0);
+    transform-origin: 0 0;
+    z-index: 2;
+  }
+
+  &::before {
+    background: var(--color-primary);
+    border: 1px solid white;
+    color: white;
+    content: 'replace';
+    cursor: pointer;
+    font-size: 0.8em;
+    left: 70%;
+    letter-spacing: 0.5px;
+    padding: 0.2em 0.4em;
+    position: absolute;
+    text-transform: uppercase;
+    top: 6em;
+    transform: scaleX(0);
+    transform-origin: 0 0;
+    z-index: 3;
+  }
+
+  .icon {
+    background: #ddd;
+    height: 100px;
+    padding: 5px;
+    position: relative;
+    transition: transform 0.3s ease;
+    width: 70px;
+  }
+
+  .extension {
+    background: #888;
+    color: white;
+    font-size: 12px;
+    left: 20px;
+    padding: 2px;
+    position: absolute;
+    right: 0;
+    text-align: center;
+    text-transform: uppercase;
+    top: 20px;
+  }
+
+  .name {
+    color: #aaa;
+    font-size: 0.9em;
+    font-style: italic;
+    margin: 5px;
+    max-width: 15ch;
+    text-align: center;
+    word-break: break-all; /* to divide into lines */
+  }
+
+  &:hover {
+    .extension {
+      background: white;
+      border-right: 2px solid #ddd;
+      color: var(--color-primary);
+    }
+
+    .icon {
+      background: var(--color-primary);
+      transform: skewY(6deg) rotate(-6deg);
+    }
+
+    &::after,
+    &::before {
+      transform: scaleX(1);
+    }
+  }
+}

packages/ui/src/atoms/File.md

+A file.
+
+```js
+const value = {
+  name: faker.system.commonFileName(),
+  // type: faker.system.commonFileType(),
+  // size: faker.random.number(),
+};
+
+<File value={value}/>
+```
+
+Upload progress is displayed as an overlay.
+
+```js
+const value = {
+  name: faker.system.commonFileName(),
+};
+
+<File value={value} progress={0.5}/>
+```
+
+An upload error is displayed above the file.
+
+```js
+const value = {
+  name: faker.system.commonFileName(),
+};
+
+<File value={value} error="There was an error"/>
+```

packages/ui/src/atoms/Icon.js

+import React from 'react'
+import { pascalize } from 'humps'
+import * as icons from 'react-feather'
+import classes from './Icon.local.scss'
+
+const Icon = ({ children, color = 'black', size = 24 }) => {
+  // convert `arrow_left` to `ArrowLeft`
+  const name = pascalize(children)
+
+  // select the icon
+  const icon = icons[name]
+
+  return <span className={classes.root}>{icon({ color, size })}</span>
+}
+
+export default Icon

packages/ui/src/atoms/Icon.local.scss

+.root {
+  display: inline-flex;
+}

packages/ui/src/atoms/Icon.md

+An icon, from the [Feather](https://feathericons.com/) icon set.
+
+```js
+<Icon>arrow_right</Icon>
+```
+
+The color can be changed.
+
+```js
+<Icon color="red">arrow_right</Icon>
+``` 
+
+The size can be changed.
+
+```js
+<Icon size={48}>arrow_right</Icon>
+```