//
// 1. Set default font family to sans-serif.
// 2. Prevent iOS text size adjust after orientation change, without disabling
//    user zoom.
//

*
  box-sizing: border-box

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

//
// Remove default margin.
//

body
  margin: 0

// Font weights
// ==========================================================================

b,
strong,
h1,
h2,
h3
  font-weight: 400


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

//
// Correct `block` display not defined for any HTML5 element in IE 8/9.
// Correct `block` display not defined for `details` or `summary` in IE 10/11
// and Firefox.
// Correct `block` display not defined for `main` in IE 11.
//

article,
aside,
details,
figcaption,
figure,
footer,
header,
main,
menu,
nav,
section
  display: block

// Links
// ==========================================================================


//
// Remove the gray background color from active links in IE 10.
//

a
  background-color: transparent

//
// Improve readability when focused and also mouse hovered in all browsers.
//

a:active,
a:hover
  outline: 0

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

//
// Remove border when inside `a` element in IE 8/9/10.
//

img
  border: 0

//
// Remove default figure margin.
//

figure
  margin: 0

//
// Correct overflow not hidden in IE 9/10/11.
//

svg:not(:root)
  overflow: hidden

//
// Reset UL style
//
ul,ol
  margin: 0
  padding: 0
  list-style: none


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

hr
  -moz-box-sizing: content-box
  box-sizing: content-box
  height: 0

// Forms
// ==========================================================================

//
// Known limitation: by default, Chrome and Safari on OS X allow very limited
// styling of `select`, unless a `border` property is set.
//

//
// 1. Correct color not being inherited.
//    Known issue: affects color of disabled elements.
// 2. Correct font properties not being inherited.
// 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
//

button,
input,
optgroup,
textarea
  color: inherit // 1
  font: inherit // 2
  margin: 0 // 3
  padding: 0
  border: none
//select,


//
// Address `overflow` set to `hidden` in IE 8/9/10/11.
//

button
  overflow: visible

//
// Address inconsistent `text-transform` inheritance for `button` and `select`.
// All other form control elements do not inherit `text-transform` values.
// Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
// Correct `select` style inheritance in Firefox.
//

button
  text-transform: none
//select

// strip select
/* select
  background: transparent
  line-height: 1
  border: 0
  border-radius: 0
  -webkit-appearance: none
  outline: none 


//
// 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
//    and `video` controls.
// 2. Correct inability to style clickable `input` types in iOS.
// 3. Improve usability and consistency of cursor style between image-type
//    `input` and others.
//

button,
html input[type="button"], // 1
input[type="reset"],
input[type="submit"]
  -webkit-appearance: button // 2
  cursor: pointer // 3

//
// Re-set default cursor for disabled elements.
//

button[disabled],
html input[disabled]
  cursor: default

//
// Remove inner padding and border in Firefox 4+.
//

button::-moz-focus-inner,
input::-moz-focus-inner
  border: 0
  padding: 0

//
// Address Firefox 4+ setting `line-height` on `input` using `!important` in
// the UA stylesheet.
//

input
  line-height: normal

//
// It's recommended that you don't attempt to style these elements.
// Firefox's implementation doesn't respect box-sizing, padding, or width.
//
// 1. Address box sizing set to `content-box` in IE 8/9/10.
// 2. Remove excess padding in IE 8/9/10.
//

input[type="checkbox"],
input[type="radio"]
  // 1
  padding: 0 // 2

//
// Fix the cursor style for Chrome's increment/decrement buttons. For certain
// `font-size` values of the `input`, it causes the cursor style of the
// decrement button to change from `default` to `text`.
//

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

//
// 1. Address `appearance` set to `searchfield` in Safari and Chrome.
// 2. Address `box-sizing` set to `border-box` in Safari and Chrome
//    (include `-moz` to future-proof).
//

input[type="search"]
  -webkit-appearance: textfield // 1
  +box-sizing(border-box)

//
// Remove inner padding and search cancel button in Safari and Chrome on OS X.
// Safari (but not Chrome) clips the cancel button when the search input has
// padding (and `textfield` appearance).
//

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration
  -webkit-appearance: none

//
// 1. Correct `color` not being inherited in IE 8/9/10/11.
// 2. Remove padding so people aren't caught out if they zero out fieldsets.
//

legend
  border: 0 // 1
  padding: 0 // 2

//
// Remove default vertical scrollbar in IE 8/9/10/11.
//

textarea
  overflow: auto


// Tables
// ==========================================================================

//
// Remove most spacing between table cells.
//

table
  border-collapse: collapse
  border-spacing: 0
  table-layout: fixed
td,
th
  padding: 0