/*! normalize.css v4.1.1 | MIT License | github.com/necolas/normalize.css */

/**
 * 1. Change the default font family in all browsers (opinionated).
 * 2. Prevent adjustments of font size after orientation changes in IE and iOS.

 * 1. 繝�ヵ繧ｩ繝ｫ繝医�繝輔か繝ｳ繝医ヵ繧｡繝溘Μ繝ｼ縺ｯ縲茎ans-serif縲阪ｒ繧ｻ繝�ヨ縲� * 2. iOS縺ｨIE縺ｫ縺翫¢繧九ョ繝舌う繧ｹ縺ｮ蜷代″繧貞､峨∴縺溷ｾ後↓繝ｦ繝ｼ繧ｶ繝ｼ縺梧枚蟄励し繧､繧ｺ隱ｿ謨ｴ繧帝亟縺舌�
*/

html {
  font-family: sans-serif; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/**
 * Remove the margin in all browsers (opinionated).

 * 繝�ヵ繧ｩ繝ｫ繝医�繝槭�繧ｸ繝ｳ繧貞叙繧企勁縺上�
*/

body {
  margin: 0;
}

/* HTML5 display definitions
   ========================================================================== */

/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 * 2. Add the correct display in IE.
 
 * IE8/9逕ｨ縲√＞縺上▽縺九�HTML5縺ｮ隕∫ｴ�↓縲恵lock縲阪ｒ螳夂ｾｩ縲� * IE10/11縺ｨFirefox逕ｨ縲√�details縲阪→縲茎ummary縲阪↓縲恵lock縲阪ｒ螳夂ｾｩ縲� * IE11逕ｨ縲√�main縲阪↓縲恵lock縲阪ｒ螳夂ｾｩ縲�*/

article,
aside,
details, /* 1 */
figcaption,
figure,
footer,
header,
main, /* 2 */
menu,
nav,
section,
summary { /* 1 */
  display: block;
}

/**
 * Add the correct display in IE 9-.

 * IE8/9逕ｨ縲√�inline-block縲阪ｒ螳夂ｾｩ縲�*/

audio,
canvas,
progress,
video {
  display: inline-block;
}

/**
 * Add the correct display in iOS 4-7.

 * 繝｢繝�Φ繝悶Λ繧ｦ繧ｶ縺ｧ蜀咲函逕ｨ縺ｮ繧ｳ繝ｳ繝医Ο繝ｼ繝ｫ縺後↑縺��audio縲阪�髦ｻ豁｢縲� * iOS 4-7縺ｮ繝�ヰ繧､繧ｹ縺ｧ縺ｯ雜�℃縺ｮ鬮倥＆繧貞叙繧企勁縺上�
*/

audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.

 * Chrome, Firefox, Opera逕ｨ縲√�progress縲阪�邵ｦ譁ｹ蜷代�謠�∴繧呈ｭ｣蟶ｸ蛹悶�
*/

progress {
  vertical-align: baseline;
}

/**
 * Add the correct display in IE 10-.
 * 1. Add the correct display in IE.

 * IE8/9/10逕ｨ縲√�hidden縲阪�髱櫁｡ｨ遉ｺ繧定ｨｭ螳壹�
 * IE8/9/10/11, Safari, Firefox <22逕ｨ縲√�template縲崎ｦ∫ｴ��髫�☆縲�*/

template, /* 1 */
[hidden] {
  display: none;
}

/* Links
   ========================================================================== */

/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.

 * IE10逕ｨ縲√い繧ｯ繝�ぅ繝悶Μ繝ｳ繧ｯ縺九ｉ閭梧勹縺後げ繝ｬ繝ｼ縺ｫ縺ｪ繧九�繧貞叙繧企勁縺上�
 */

a {
  background-color: transparent; /* 1 */
  -webkit-text-decoration-skip: objects; /* 2 */
}

/**
 * Remove the outline on focused links when they are also active or hovered
 * in all browsers (opinionated).

 * 繝ｪ繝ｳ繧ｯ縺ｮ繧｢繧ｯ繝�ぅ繝悶�繝帙ヰ繝ｼ譎ゅ↓繝輔か繝ｼ繧ｫ繧ｹ縺励◆隕∫ｴ��繝ｪ繝ｼ繝�ン繝ｪ繝�ぅ繧呈隼蝟�☆繧九◆繧√↓繧｢繧ｦ繝医Λ繧､繝ｳ繧貞叙繧企勁縺上�
 */

a:active,
a:hover {
  outline-width: 0;
}

/* Text-level semantics
   ========================================================================== */

/**
 * 1. Remove the bottom border in Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.

 * IE8/9/10/11, Safari, Chrome逕ｨ縲》itle螻樊�繧剃ｽｿ逕ｨ縺励◆縲径bbr縲崎ｦ∫ｴ�↓轤ｹ邱壹ｒ險ｭ螳壹�
*/

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */

b,
strong {
  font-weight: inherit;
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.

 * Firefox 4+, Sarafi, Chrome逕ｨ縲√�strong縲崎ｦ∫ｴ��繝輔か繝ｳ繝医え繧ｧ繧､繝医↓繝懊�繝ｫ繝峨ｒ險ｭ螳壹�
*/

b,
strong {
  font-weight: bolder;
}

/**
 * Add the correct font style in Android 4.3-.
 */

dfn {
  font-style: italic;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.

 * Firefox 4+, Safari, Chrome逕ｨ縲”1隕∫ｴ��繝輔か繝ｳ繝医し繧､繧ｺ縺ｨ繝槭�繧ｸ繝ｳ繧定ｨｭ螳壹�
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/**
 * Correct the line-height for all headings in Chrome mobile, Firefox,
 * iOS Safari, Microsoft Edge and IE.
 */

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.15;
}

/**
 * Add the correct background and color in IE 9-.

 * IE8/9逕ｨ縲［ark隕∫ｴ�ｒ險ｭ螳壹�
 */

mark {
  background-color: #ff0;
  color: #000;
}

/**
 * Add the correct font size in all browsers.

 * 蜈ｨ縺ｦ縺ｮ繝悶Λ繧ｦ繧ｶ逕ｨ縲《mall隕∫ｴ�〒繧よ枚蟄励�蜿ｯ隱ｭ諤ｧ繧堤｢ｺ菫昴�
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.

 * 蜈ｨ縺ｦ縺ｮ繝悶Λ繧ｦ繧ｶ逕ｨ縲《ub, sup縺後�line-height縲阪↓蠖ｱ髻ｿ繧剃ｸ弱∴繧九�繧貞ｦｨ縺偵ｋ縲� */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove the border on images inside links in IE 10-.

 * IE8/9/10逕ｨ縲（mg隕∫ｴ�′a隕∫ｴ��荳ｭ縺ｫ縺ゅｋ譎ゅ↓繝懊�繝��繧貞叙繧企勁縺上�
 */

img {
  border-style: none;
}

/**
 * Hide the overflow in IE.

 * IE9/10/11逕ｨ縲《vg隕∫ｴ�↓縲経verflow: hidden;縲阪ｒ菫ｮ豁｣縲� */

svg:not(:root) {
  overflow: hidden;
}

/* Grouping content
   ========================================================================== */

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.

 * 蜈ｨ縺ｦ縺ｮ繝悶Λ繧ｦ繧ｶ逕ｨ縲√ヵ繧ｩ繝ｳ繝医し繧､繧ｺ縺ｮ繝ｬ繝ｳ繝�Μ繝ｳ繧ｰ繧定ｨｭ螳壹�
 */

code,
kbd,
pre,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct margin in IE 8.

 * IE8逕ｨ縲’igure隕∫ｴ�↓繝槭�繧ｸ繝ｳ繧定ｨｭ螳壹�
 */

figure {
  margin: 1em 40px;
}

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.

 * Firefox縺ｨ莉悶�繝悶Λ繧ｦ繧ｶ髢薙〒逡ｰ縺ｪ繧九�縺ｧ縲”r隕∫ｴ�↓險ｭ螳壹�
 */

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/* Forms
   ========================================================================== */

/**
 * 1. Change font properties to `inherit` in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.

 * 蜻ｨ遏･縺ｮ髯千阜�壹ョ繝輔か繝ｫ繝医〒OS X縺ｮChrome, Safari縺ｯ縲《elect隕∫ｴ��繧ｹ繧ｿ繧､繝ｫ繧帝撼蟶ｸ縺ｫ髯仙ｮ壹＠縺ｾ縺吶�border繝励Ο繝代ユ繧｣縺ｮ繧ｻ繝�ヨ繧偵＠縺ｪ縺�剞繧翫�
*/

 */

button,
input,
optgroup,
select,
textarea {
  font: inherit; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Restore the font weight unset by the previous rule.
 */

optgroup {
  font-weight: bold;
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.

 * IE8/9/10/11逕ｨ縲｜utton隕∫ｴ�↓縲経verflow: visible; 縲阪ｒ險ｭ螳壹�
 */

button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.

 * button隕∫ｴ�→select隕∫ｴ�↓縲荊ext-transform縲阪ｒ險ｭ螳壹�
 * 莉悶�蜈ｨ縺ｦ縺ｮ繝輔か繝ｼ繝�繧ｳ繝ｳ繝医Ο繝ｼ繝ｫ隕∫ｴ��縲荊ext-transform縲阪�蛟､繧堤ｶ呎価縺励∪縺帙ｓ縲� * Firefox, IE8/9/10/11, Opera逕ｨ縲｜utton隕∫ｴ�↓邯呎価縺ｮ繧ｹ繧ｿ繧､繝ｫ繧剃ｿｮ豁｣縲� * Firefox逕ｨ縲《elect隕∫ｴ�↓邯呎価縺ｮ繧ｹ繧ｿ繧､繝ｫ繧剃ｿｮ豁｣縲� */

button,
select { /* 1 */
  text-transform: none;
}

/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.

 * 1. Android 4.0.*逕ｨ縲√ロ繧､繝�ぅ繝悶�audio隕∫ｴ�→video隕∫ｴ��繧ｳ繝ｳ繝医�繝ｫ縺ｮWebkit縺ｮ繝舌げ繧帝∩縺代ｋ縲� * 2. iOS逕ｨ縲√け繝ｪ繝�き繝悶Ν縺ｪinput隕∫ｴ��type縺ｮ繧ｹ繧ｿ繧､繝ｫ繧剃ｿｮ豁｣縲� */

button,
[type="reset"],
[type="submit"] {
  -webkit-appearance: button; /* 2 */
}

/**
 * Remove the inner border and padding in Firefox.
 */

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Change the border, margin, and padding in all browsers (opinionated).

 * fieldset隕∫ｴ��border, margin, padding繧貞酔縺倥せ繧ｿ繧､繝ｫ縺ｧ螳夂ｾｩ縲� */

fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.

*  1. IE8/9/10/11逕ｨ縲√き繝ｩ繝ｼ縺檎ｶ呎価縺輔ｌ縺ｪ縺��繧剃ｿｮ豁｣縲�*  2. 螟門�縺ｮfieldset繧偵ぞ繝ｭ縺ｫ縺励◆髫帙�padding繧貞叙繧企勁縺�
 */

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Remove the default vertical scrollbar in IE.

 * IE8/9/10/11逕ｨ縲√ョ繝輔か繝ｫ繝医�蝙ら峩譁ｹ蜷代�繧ｹ繧ｯ繝ｭ繝ｼ繝ｫ繝舌�繧貞叙繧企勁縺� */

textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on OS X.
 */

[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * Correct the text style of placeholders in Chrome, Edge, and Safari.
 */

::-webkit-input-placeholder {
  color: inherit;
  opacity: 0.54;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}