html {
  font-size: 16px;
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -ms-overflow-style: scrollbar;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

body {
  display: flex;
  flex-direction: column;
  margin: 0;
  width: 100%;
  min-width: 768px;
  min-height: 100vh;
  font-family: "Hiragino Sans", "繝偵Λ繧ｮ繝手ｧ偵ざ繧ｷ繝�け", "Hiragino Kaku Gothic ProN", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", "繝｡繧､繝ｪ繧ｪ", "Meiryo", "-apple-system", "BlinkMacSystemFont", "Segoe UI", "Roboto", "Helvetica Neue", "Arial", "sans-serif";
  letter-spacing: .8px;
  line-height: 24px;
  font-size: 13px;
  font-weight: 400;
  color: #383838;
  background-color: #fff;
  direction: ltr;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -moz-font-feature-settings: 'liga', 'kern';
}

/**
 * Suppress the focus outline on elements that cannot be accessed via keyboard.
 * This prevents an unwanted focus outline from appearing around elements that
 * might still respond to pointer events.
 *
 * Credit: https://github.com/suitcss/base
 */
[tabindex="-1"]:focus {
  outline: none !important;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
}

p {
  margin: 0;
}

abbr[title],
abbr[data-original-title] {
  cursor: help;
  border-bottom: 1px dotted #999;
}

address {
  margin: 0;
}

ol,
ul,
dl {
  margin: 0;
}

ol ol,
ul ul,
ol ul,
ul ol {
  margin: 0;
}

ul {
  padding-left: 0;
  list-style: none;
}

dd {
  margin: 0;
}

blockquote {
  margin: 0;
}

a {
  text-decoration: none;
  color: inherit;

  &:hover,
  &:focus {
    text-decoration: none;
    color: inherit;
  }

  &:focus {
    outline: none;
  }
}

a:not([href]):not([tabindex]) {
  text-decoration: none;
  color: inherit;

  &:hover,
  &:focus {
    text-decoration: none;
    color: inherit;
  }

  &:focus {
    outline: none;
  }
}


pre {
  margin: 0;
  overflow: auto;
}

figure {
  margin: 0;
}

img {
  vertical-align: middle;
}

[role="button"] {
  cursor: pointer;
}

/**
 * Avoid 300ms click delay on touch devices that support the `touch-action`
 * CSS property.
 *
 * In particular, unlike most other browsers, IE11+Edge on Windows 10 on
 * touch devices and IE Mobile 10-11 DON'T remove the click delay when
 * `<meta name="viewport" content="width=device-width">` is present.
 * However, they DO support removing the click delay via
 * `touch-action: manipulation`.
 *
 * See:
 * http://v4-alpha.getbootstrap.com/content/reboot/#click-delay-optimization-for-touch
 * http://caniuse.com/#feat=css-touch-action
 * http://patrickhlauke.github.io/touch/tests/results/#suppressing-300ms-delay
 */
a,
area,
button,
[role="button"],
input,
label,
select,
summary,
textarea {
  touch-action: manipulation;
}

table {
  border-collapse: collapse;
  background-color: transparent;
}

caption {
  padding-top: 0;
  padding-bottom: 0;
  text-align: left;
  color: #999;
  caption-side: bottom;
}

th {
  text-align: left;
}

fieldset {
  border: 0;
  padding: 0;
}

label {
  display: inline-block;
  margin: 0;
}

button {
  border: 0;
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  background-color: transparent;
  cursor: pointer;
}

button:focus {
  outline: none;
}

input,
button,
select,
textarea {
  margin: 0;
  border-radius: 0;
  line-height: inherit;
}

input[type="radio"],
input[type="checkbox"] {
  &:disabled {
    cursor: not-allowed;
  }
}

input[type="date"],
input[type="time"],
input[type="datetime-local"],
input[type="month"] {
  -webkit-appearance: listbox;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
}

textarea {
  resize: vertical;
}

input[type="search"] {
  -webkit-appearance: none;
}

select {
  background-color: transparent;
  cursor: pointer;
  -webkit-appearance: none;
}

output {
  display: inline-block;
}

[hidden] {
  display: none !important;
}