:root {
  --unit: 1rem;
  --unit-2: 2rem;
  --unit-3: 3rem;
  --leading: 1.4;
  --measure: 960px;
  --measure-min: 288px;
  --font: -apple-system, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-header: var(--font);
  --color-body: #1a1a1a;
  --color-body-light: #626A6E;
  --color-body-inverted: #fff;
  --color-select: #b3d4fc;
  --color-access: #fd0;
  --color-error: #f00;
  --color-line: #b1b4b6;
  --color-light: #505050;
  --color-very-light: #f3f2f1;
  --color-primary: #005ea5;
  --color-primary-hover: #003078;
  --color-primary-active: #2b8cc4;
  --color-primary-visited: #4c2c92;
  --color-secondary: #005a30;
  --color-secondary-hover: #003E21;
  --color-secondary-active: #003E21;
  --color-secondary-visited: #00703c;
  --color-tertiary: #942514;
  --color-tertiary-hover: #6F0000;
  --color-tertiary-active: #6F0000;
  --color-tertiary-visited: #6F0000
}

.hide {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden
}

::placeholder {
  color: var(--color-body-light)
}

::selection {
  background: var(--color-select);
  text-shadow: none
}

html {
  margin: 0;
  padding: 0;
  background: var(--color-body)
}

body {
  background: var(--color-body-inverted);
  margin: 0;
  padding: 0;
  font-family: var(--font);
  font-size: 100%;
  line-height: var(--leading);
  color: var(--color-body)
}

header {
  background: var(--color-body);
  color: var(--color-body-inverted);
  padding: var(--unit);
  overflow: hidden;
  /* display: grid */
}

main header {
  padding-top: var(--unit-2);
  padding-bottom: var(--unit-2);
  color: var(--color-body);
  background: none;
  text-align: center
}

nav {
  /* display: grid; */
  /* max-width: calc(var(--measure) - var(--unit-2)); */
  /* grid-template-columns: repeat(auto-fit, 1fr); */
  /* margin: var(--unit) auto; */
  /* padding: 0 var(--unit-1); */
  /* width: 100% */
}

nav ol, nav ul {
  font-size: 1rem
}

header nav {
  /* padding: 0 var(--unit) */
  max-width: var(--measure);
  margin: 0 auto;
}

header nav :last-child {
  text-align: right
}

nav a {
  color: var(--color-body)
}

nav ol, nav ul {
  margin: var(--unit) 0;
  padding: 0
}

header+nav {
  border-top: 10px solid var(--color-primary);
  max-width: var(--measure);
  margin: 0 auto var(--unit);
  padding: 0 var(--unit)
}

nav li {
  display: inline
}

header nav li+li {
  margin-left: var(--unit)
}

header+nav li+li:before {
  content: '';
  display: inline-block;
  width: .5em;
  height: .5em;
  border: none;
  border-top: 1px solid var(--color-line);
  border-right: 1px solid var(--color-line);
  transform: rotate(45deg);
  margin: 0 .5em 0 0
}

article, main {
  padding: 0 var(--unit);
  margin: 0 auto;
  max-width: var(--measure)
}

main article {
  padding: var(--unit) 0;
  max-width: 640px
}

p {
  font-size: 1.1875rem
}

a {
  color: var(--color-primary)
}

a:hover {
  color: var(--color-primary-hover)
}

a:active {
  color: var(--color-primary-active)
}

a:focus {
  outline-offset: 0;
  outline: 3px solid transparent;
  color: var(--color-body);
  text-decoration: none;
  background-color: var(--color-access);
  box-shadow: 0 -2px var(--color-access), 0 2px var(--color-body)
}

a[href="javascript:history.back()"]:before, a[href="#top"]:before, figcaption:before {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent;
  border-right-color: transparent;
  clip-path: polygon(0% 50%, 100% 100%, 100% 0%);
  border-width: 5px 6px 5px 0;
  border-right-color: inherit;
  margin-right: .5em
}

a[href="#top"]:before {
  transform: rotate(90deg)
}

a[href*="://"]:after {
  content: ' ↗';
  text-decoration: none !important
}

body>header a {
  color: var(--color-body-inverted);
  font-weight: 700;
  text-decoration: none
}

body>header a:hover {
  text-decoration: underline;
  color: var(--color-body-inverted)
}

h1, h2, h3, h4, h5, h6 {
  font-weight: bold;
  line-height: 1.2;
  margin: 1em 0 .6em;
}

h1 {
  font-size: 3.1579rem
}

h2 {
  font-size: 3rem
}

h3 {
  font-size: 2.25rem
}

h4 {
  font-size: 1.6875rem
}

h5 {
  font-size: 1.5rem
}

h6 {
  font-size: 1.1875rem
}

hgroup {
  margin-top: var(--unit-2);
  padding: var(--unit-2) var(--unit-1)
}

hgroup > :first-child {
  font-weight: 400;
  color: var(--color-body-light)
}

hgroup :last-child {
  font-weight: 700;
  margin-top: -.25em
}

hr {
  background: var(--color-line);
  height: 1px;
  border: none;
  margin: var(--unit-3) 0
}

section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(var(--measure-min), 1fr));
  grid-column-gap: var(--unit-3)
}

section header {
  grid-column: 1/-1
}

section article {
  grid-column: span 2;
  padding-top: 0
}

form {
  display: block;
  margin: 0;
  padding: 0
}

fieldset {
  box-sizing: content-box;
  position: relative;
  border: 1px solid var(--color-line);
  border-top: none;
  border-right: none;
  padding: 1rem;
  margin: 0 0 var(--unit-2);
  position: relative;
  padding-top: 3rem
}

fieldset:before {
  content: '';
  border: 1px solid var(--color-line);
  height: 3rem;
  position: absolute;
  top: -3.0625rem;
  top: 0;
  left: -1px;
  right: -1px;
  z-index: 0
}

fieldset:after {
  content: '';
  border-right: 1px solid var(--color-line);
  position: absolute;
  top: 0;
  bottom: -1px;
  right: -1px
}

legend {
  display: block;
  position: absolute;
  top: 0;
  margin: 0 0 0 -1.0625rem;
  padding: var(--unit);
  border: 1px solid var(--color-line);
  border-bottom: none;
  font-size: 1rem;
  line-height: 1;
  background: var(--color-body-inverted)
}

legend:after {
  content: '';
  border-top: 1px solid var(--color-body-inverted);
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  z-index: 2
}

label {
  display: block;
  margin-bottom: calc(var(--unit) / 2)
}

button, input[type="submit"], input[type="button"], input[type="reset"] {
  width: auto;
  height: 2.5em;
  background-color: var(--color-secondary);
  border: 2px solid transparent;
  box-shadow: var(--color-body) 0 2px 0 0;
  box-sizing: border-box;
  color: #fff;
  cursor: pointer;
  display: inline-block;
  font-family: var(--font);
  font-size: 1.1875rem;
  font-weight: 400;
  line-height: 1;
  margin-bottom: var(--unit-2);
  margin-top: 0;
  text-align: center;
  vertical-align: baseline;
  -moz-appearance: none;
  -moz-osx-font-smoothing: grayscale;
  padding: 8px 10px 7px
}

input[type="button"] {
  background-color: var(--color-primary)
}

input[type="button"]:hover {
  background-color: var(--color-primary-hover)
}

input[type="reset"] {
  background-color: var(--color-tertiary)
}

input[type="reset"]:hover {
  background-color: var(--color-tertiary-hover)
}

button:hover, input[type="submit"]:hover {
  background: var(--color-secondary-hover)
}

button:active, input[type="submit"]:active, input[type="button"]:active, input[type="reset"]:active {
  transform: translateY(2px)
}

fieldset button, fieldset input[type="submit"], input[type="button"], input[type="reset"] {
  margin-bottom: 0
}

input[type="image"] {
  width: 40px;
  height: 40px;
  padding: 0;
  display: inline-block;
  background: var(--color-body)
}

input[type="search"] {
  width: calc(100% - 40px);
  display: inline-block;
  float: left
}

input, output {
  display: inline-block;
  font-size: 1.1875rem;
  line-height: var(--leading);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-weight: 400;
  box-sizing: border-box;
  width: 100%;
  height: 2.5rem;
  margin-top: 0;
  padding: 5px;
  border: 2px solid var(--color-body);
  border-radius: 0;
  appearance: none
}

output {
  font-weight: 700
}

input[type="file"] {
  padding: 0 7px 0 0;
  border: none
}

input[type="color"] {
  width: 3rem
}

input[type="checkbox"], input[type="radio"] {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden
}

input[type="radio"]+label {
  display: inline-block;
  position: relative;
  padding-left: 3.5rem;
  padding-right: 2rem;
  padding-bottom: 0.75rem;
  cursor: pointer
}

input[type="radio"]+label:before {
  content: "";
  display: inline-block;
  box-sizing: border-box;
  position: absolute;
  left: -.5rem;
  top: 0;
  margin-top: -.75rem;
  vertical-align: baseline;
  width: 3rem;
  height: 3rem;
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 48 48"%3E%3Cg fill="none" fill-rule="evenodd" stroke="%23FFF" transform="translate(1 1)"%3E%3Ccircle cx="23.5" cy="23.5" r="21.5" fill="%23000" stroke-width="4"/%3E%3Ccircle cx="23.5" cy="23.5" r="14" fill="%23FFF" stroke-width="7"/%3E%3C/g%3E%3C/svg%3E');
  cursor: pointer;
  background-size: cover
}

input[type="radio"]:checked+label:before {
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 48 48"%3E%3Cg fill="%23000" fill-rule="evenodd" stroke="%23FFF" transform="translate(1 1)"%3E%3Ccircle cx="23.5" cy="23.5" r="21.5" stroke-width="4"/%3E%3Ccircle cx="23.5" cy="23.5" r="14" stroke-width="7"/%3E%3C/g%3E%3C/svg%3E')
}

input[type="radio"]:focus+label:before {
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 48 48"%3E%3Cg fill="none" fill-rule="evenodd" transform="translate(1 1)"%3E%3Ccircle cx="23.5" cy="23.5" r="21.5" fill="%23000" stroke="%23FD0" stroke-width="4"/%3E%3Ccircle cx="23.5" cy="23.5" r="13" fill="%23FFF" stroke="%23FFF" stroke-width="6"/%3E%3C/g%3E%3C/svg%3E%0A')
}

input[type="radio"]:focus:checked+label:before {
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 48 48"%3E%3Cg fill="%23000" fill-rule="evenodd" transform="translate(1 1)"%3E%3Ccircle cx="23.5" cy="23.5" r="21.5" stroke="%23FD0" stroke-width="4"/%3E%3Ccircle cx="23.5" cy="23.5" r="13" stroke="%23FFF" stroke-width="6"/%3E%3C/g%3E%3C/svg%3E')
}

input[type="checkbox"]+label {
  position: relative;
  display: inline-block;
  padding-left: 3.5rem;
  padding-right: 2rem;
  padding-bottom: 0.75rem;
  cursor: pointer
}

input[type="checkbox"]+label:before {
  content: "";
  display: inline-block;
  box-sizing: border-box;
  position: absolute;
  left: -.25rem;
  top: 0;
  margin-top: -.75rem;
  vertical-align: baseline;
  width: 3rem;
  height: 3rem;
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 49 49"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cpath fill="%23000" stroke="%23FFF" stroke-width="3" d="M2 2h45v45H2z"/%3E%3Cpath fill="%23FFF" stroke="%23000" stroke-width="2" d="M4.5 4.5h40v40h-40z"/%3E%3C/g%3E%3C/svg%3E%0A');
  cursor: pointer;
  background-size: cover
}

input[type="checkbox"]:checked+label:before {
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 49 49"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cpath fill="%23000" stroke="%23FFF" stroke-width="3" d="M2 2.4h45v45H2z"/%3E%3Cpath fill="%23FFF" stroke="%23000" stroke-width="2" d="M4.5 5h40v40h-40z"/%3E%3Cpath fill="%23000" d="M15.6 23.4l5 5 12.7-12.8 3.6 3.6-16.3 16.2L12 27z"/%3E%3C/g%3E%3C/svg%3E')
}

input[type="checkbox"]:focus+label:before {
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 49 49"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cpath fill="%23000" stroke="%23FD0" stroke-width="3" d="M2 2h45v45H2z"/%3E%3Cpath fill="%23FFF" stroke="%23000" stroke-width="4" d="M5.5 5.5h38v38h-38z"/%3E%3C/g%3E%3C/svg%3E%0A')
}

input[type="checkbox"]:focus:checked+label:before {
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 49 49"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cpath fill="%23000" stroke="%23FD0" stroke-width="3" d="M2 2h45v45H2z"/%3E%3Cpath fill="%23FFF" stroke="%23000" stroke-width="4" d="M5.5 5.5h38v38h-38z"/%3E%3Cpath fill="%23000" d="M15.6 23l5 5 12.7-12.8 3.6 3.5L20.6 35 12 26.5z"/%3E%3C/g%3E%3C/svg%3E%0A')
}

input:disabled {
  cursor: default
}

input[type="time"] {
  width: 7rem
}

input[type="date"], input[type="week"], input[type="month"] {
  width: 14rem
}

input[type="datetime"], input[type="datetime-local"] {
  width: 16rem
}

select {
  font-size: 1.1875rem;
  line-height: 1.25;
  box-sizing: border-box;
  font-family: var(--font);
  font-weight: 400;
  max-width: 100%;
  min-width: 14rem;
  height: 40px;
  height: 2.5rem;
  padding: 5px;
  border: 2px solid var(--color-body);
  border-radius: 0;
  -webkit-border-radius: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale
}

textarea {
  display: block;
  box-sizing: border-box;
  width: 100%;
  padding: 5px;
  font-family: var(--font);
  min-height: 5.375rem;
  margin-bottom: var(--unit);
  font-size: 1.1875rem;
  line-height: 1.25;
  font-weight: 400;
  resize: vertical;
  border: 2px solid var(--color-body);
  border-radius: 0;
  -webkit-appearance: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-box-sizing: border-box
}

textarea:focus, input:focus, button:focus, select:focus {
  outline: 3px solid var(--color-access);
  outline-offset: 0;
  box-shadow: inset 0 0 0 2px
}

input[type=range] {
  -webkit-appearance: none;
  width: 100%;
  margin: 0;
  border: none;
  padding: 0
}

input[type=range]:focus {
  outline: none;
  box-shadow: none
}

input[type=range]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  cursor: pointer;
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0), 0 0 1px rgba(13, 13, 13, 0);
  background: rgba(80, 80, 80, 0.5);
  border-radius: 0;
  border: 0 solid #1a1a1a
}

input[type=range]::-webkit-slider-thumb {
  box-shadow: 0 0 0 rgba(0, 0, 0, 0), 0 0 0 rgba(13, 13, 13, 0);
  border: 2px solid #000;
  height: 32px;
  width: 33px;
  border-radius: 32px;
  background: #fff;
  cursor: pointer;
  -webkit-appearance: none;
  margin-top: -14px
}

input[type=range]:focus::-webkit-slider-runnable-track {
  background: rgba(139, 139, 139, 0.5)
}

input[type=range]::-moz-range-track {
  width: 100%;
  height: 4px;
  cursor: pointer;
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0), 0 0 1px rgba(13, 13, 13, 0);
  background: rgba(80, 80, 80, 0.5);
  border-radius: 0;
  border: 0 solid #1a1a1a
}

input[type=range]::-moz-range-thumb {
  box-shadow: 0 0 0 rgba(0, 0, 0, 0), 0 0 0 rgba(13, 13, 13, 0);
  border: 2px solid #000;
  height: 32px;
  width: 33px;
  border-radius: 32px;
  background: #fff;
  cursor: pointer
}

input[type=range]::-ms-track {
  width: 100%;
  height: 4px;
  cursor: pointer;
  background: transparent;
  border-color: transparent;
  color: transparent
}

input[type=range]::-ms-fill-lower {
  background: rgba(21, 21, 21, 0.5);
  border: 0 solid #1a1a1a;
  border-radius: 0;
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0), 0 0 1px rgba(13, 13, 13, 0)
}

input[type=range]::-ms-fill-upper {
  background: rgba(80, 80, 80, 0.5);
  border: 0 solid #1a1a1a;
  border-radius: 0;
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0), 0 0 1px rgba(13, 13, 13, 0)
}

input[type=range]::-ms-thumb {
  box-shadow: 0 0 0 rgba(0, 0, 0, 0), 0 0 0 rgba(13, 13, 13, 0);
  border: 2px solid #000;
  height: 32px;
  width: 33px;
  border-radius: 32px;
  background: #fff;
  cursor: pointer;
  height: 4px
}

input[type=range]:focus::-ms-fill-lower {
  background: rgba(80, 80, 80, 0.5)
}

input[type=range]:focus::-ms-fill-upper {
  background: rgba(139, 139, 139, 0.5)
}

input[type=range]:focus::-webkit-slider-thumb, input[type=range]:focus::-moz-range-thumb, input[type=range]:focus::-ms-thumb {
  box-shadow: 2px 2px 0 #fd0
}

address {
  display: block;
  margin: var(--unit) 0
}

strong, b {
  font-weight: 700
}

em, i {
  font-style: italic
}

blockquote {
  font-size: 1.1875rem;
  padding: var(--unit);
  margin: var(--unit-2) 0;
  clear: both;
  border-left: 10px solid var(--color-line)
}

cite {
  color: var(--color-body-h4);
  opacity: .75;
  font-style: italic;
  padding: .5rem 0
}

blockquote q {
  font-size: 1.5rem
}

blockquote cite {
  display: block;
  font-size: 1rem
}

q:before {
  content: "“"
}

q:after {
  content: "”"
}

ins {
  color: var(--color-secondary)
}

del {
  color: var(--color-tertiary)
}

code {
  font-size: 1rem
}

kbd {
  font-size: 1rem;
  background: black;
  color: white;
  outline: 0.2em solid black;
}

mark {
  font-size: 1rem;
  background-color: var(--color-access);
  outline: 0.2em solid var(--color-access)
}

var {
  display: inline-block;
  color: #fff;
  background-color: var(--color-primary);
  border-radius: 0.1em;
  letter-spacing: 1px;
  text-decoration: none;
  text-transform: uppercase;
  font-style: normal;
  font-weight: 700;
  line-height: 1;
  padding: 0.1em 0.2em;
}

pre {
  max-width: 100%;
  display: block;
  overflow: auto;
  font-size: 1rem;
  border: 0;
  outline: 1px solid transparent;
  background-color: var(--color-very-light);
  margin: var(--unit) 0;
  padding: var(--unit);
  border: 1px solid var(--color-line)
}

samp {
  font-size: 1rem
}

dl {
  display: grid;
  grid-column-gap: var(--unit-2);
  grid-row-gap: var(--unit);
  grid-template-columns: [dt] max-content [dd] 1fr;
  margin: var(--unit) 0 var(--unit-2)
}

dt {
  font-weight: 700;
  grid-column-start: dt;
  grid-column-end: dt
}

dd {
  margin: 0;
  padding: 0;
  grid-column-start: dd;
  grid-column-end: dd
}

ul, ol {
  line-height: var(--leading);
  padding-left: 1.25rem;
  margin: var(--unit) 0 var(--unit-2);
  font-size: 1.1875rem
}

ul {
  list-style-type: disc;
  padding-left: 1.25rem
}

li {
  margin-bottom: .3125rem
}

summary, summary:hover {
  margin-left: -1.5rem;
  font-size: 1.1875rem;
  color: var(--color-primary);
  font-weight: 400;
  cursor: pointer;
  margin-bottom: 1rem
}

summary:hover {
  text-decoration: underline
}

summary:active {
  color: var(--color-primary-active);
  text-decoration: underline
}

summary:focus {
  outline: 0
}

details {
  position: relative;
  padding: 0 0 0 1.5625rem;
  margin-bottom: var(--unit)
}

details[open]:before {
  content: '';
  border-left: 10px solid var(--color-line);
  position: absolute;
  top: 2.2rem;
  left: .125rem;
  bottom: -.625rem
}

table, table thead {
  border-collapse: collapse;
  border-radius: var(--border-radius);
  padding: 0
}

table {
  border: 1px solid var(--color-bg-secondary);
  border-spacing: 0;
  overflow-x: scroll;
  overflow-y: hidden;
  min-width: 100%;
  overflow: scroll;
  border: 0;
  width: 100%;
  table-layout: fixed
}

caption {
  padding: 0.5em 0;
  color: var(--color-body-light)
}

td, th, tr {
  padding: .4rem .8rem;
  text-align: var(--justify-important)
}

thead {
  background-color: var(--color);
  margin: 0;
  color: var(--color-text);
  background: 0 0;
  font-weight: 700
}

thead th:first-child {
  border-top-left-radius: var(--border-radius)
}

thead th:last-child {
  border-top-right-radius: var(--border-radius)
}

thead th:first-child, tr td:first-child {
  text-align: var(--justify-normal)
}

tr {
  border-bottom: 1px solid gray
}

tbody th {
  text-align: left
}

frame, frameset, iframe {
  border: 2px solid var(--color-body);
  margin: 0;
  width: 100%;
  height: auto
}

img, picture {
  display: block;
  max-width: 100%;
  height: auto
}

figure {
  margin: 0 0 var(--unit-2)
}

figcaption {
  padding: .5em 0;
  color: var(--color-light);
  font-size: 1rem
}

figcaption:before {
  transform: rotate(90deg)
}

audio, embed, object, video, iframe {
  width: 100%;
}

progress, meter {
  margin: var(--unit) 0;
  width: 100%;
  height: var(--unit);
  border: none;
  border-radius: .25rem;
  overflow: hidden;
  background: var(--color-very-light);
  display: block;
  --background: var(--color-very-light);
  --optimum: #228b22;
  --sub-optimum: #ffd700;
  --sub-sub-optimum: #dc143c
}

progress[value]::-webkit-progress-bar {
  background: var(--color-very-light)
}

progress[value]::-webkit-progress-value {
  background: var(--color-primary)
}

meter::-webkit-meter-bar {
  background: var(--color-very-light)
}

meter:-moz-meter-optimum::-moz-meter-bar {
  background: var(--optimum)
}

meter::-webkit-meter-optimum-value {
  background: var(--optimum)
}

meter:-moz-meter-sub-optimum::-moz-meter-bar {
  background: var(--sub-optimum)
}

meter::-webkit-meter-suboptimum-value {
  background: var(--sub-optimum)
}

meter:-moz-meter-sub-sub-optimum::-moz-meter-bar {
  background: var(--sub-sub-optimum)
}

meter::-webkit-meter-even-less-good-value {
  background: var(--sub-sub-optimum)
}

body>footer {
  margin: 0;
  margin-top: var(--unit-3);
  padding: var(--unit-3) 0;
  border-top: 1px solid var(--color-line);
  background: var(--color-very-light);
  overflow: hidden
}

body>footer a {
  color: var(--color-body)
}

@media all and (min-width: 640px) {
  nav {
    display: flex;
  }
  nav > * {
    flex-basis: 0;
    flex-grow: 1;
    flex-shrink: 1;
  }
}

@media all and (min-width: 960px) {
  header+nav {
    padding: 0;
  }
}

@media screen and (max-width:640px) {
  table thead {
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px
  }

  table tr {
    display: block;
    border: 0
  }

  table td, table th {
    display: block;
    text-align: right !important;
    border-bottom: 1px solid
  }

  table td::before {
    content: attr(data-label);
    float: left;
    font-weight: 700;
    text-transform: uppercase
  }
}