html {
  box-sizing: border-box;
  font-family: sans-serif;
  -webkit-text-size-adjust: 100%;
}

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

body {
  margin: 0;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section {
  display: block;
}

a {
  background-color: transparent;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
  margin: 0;
}

button {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

button,
input[type=button],
input[type=submit] {
  -webkit-appearance: button;
  appearance: button;
  cursor: pointer;
}

img {
  border: 0;
  vertical-align: middle;
}

hr {
  box-sizing: content-box;
  height: 0;
}

.container {
  margin: 0 auto;
  padding-left: 15px;
  padding-right: 15px;
}

.row {
  margin-left: -15px;
  margin-right: -15px;
}

.row::after,
.navbar-header::after,
.navbar-collapse::after {
  clear: both;
  content: "";
  display: table;
}

[class*=col-] {
  min-height: 1px;
  padding-left: 15px;
  padding-right: 15px;
  position: relative;
}

.text-center {
  text-align: center;
}

.center-block {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.sr-only {
  clip: rect(0, 0, 0, 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

.collapse {
  display: none;
}

.navbar-toggle {
  background-color: transparent;
  background-image: none;
  border: 1px solid transparent;
  border-radius: 4px;
  float: right;
  margin: 8px 0;
  padding: 9px 10px;
  position: relative;
}

.navbar-toggle .icon-bar {
  border-radius: 1px;
  display: block;
  height: 2px;
  margin-top: 4px;
  width: 22px;
}

.navbar-toggle .icon-bar:first-child {
  margin-top: 0;
}

.navbar-collapse {
  border-top: 1px solid transparent;
  overflow-x: visible;
  padding-left: 15px;
  padding-right: 15px;
  -webkit-overflow-scrolling: touch;
}

.navbar-nav {
  list-style: none;
  margin: 7.5px -15px;
  padding-left: 0;
}

.navbar-nav > li {
  position: relative;
}

.navbar-nav > li > a {
  display: block;
  padding: 10px 15px;
  position: relative;
}

.navbar-brand {
  float: left;
}

.nav {
  list-style: none;
  margin-bottom: 0;
  padding-left: 0;
}

.form-group {
  margin-bottom: 15px;
}

.form-control {
  background-color: #fff;
  background-image: none;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  display: block;
  font-size: 14px;
  height: 34px;
  line-height: 1.42857143;
  padding: 6px 12px;
  transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
  width: 100%;
}

textarea.form-control {
  height: auto;
}

@media (min-width: 768px) {
  .container {
    width: 750px;
  }
  .navbar-header {
    float: left;
  }
  .navbar-collapse {
    border-top: 0;
    width: auto;
  }
  .navbar-toggle {
    display: none;
  }
  .navbar-nav {
    float: left;
  }
  .navbar-nav > li {
    float: left;
  }
  .navbar-right {
    float: right;
  }
  .collapse {
    display: block !important;
    height: auto !important;
    overflow: visible !important;
  }
  .col-md-3,
  .col-md-4,
  .col-md-6,
  .col-md-7,
  .col-md-8 {
    float: left;
  }
  .col-md-3 {
    width: 25%;
  }
  .col-md-4 {
    width: 33.33333333%;
  }
  .col-md-6 {
    width: 50%;
  }
  .col-md-7 {
    width: 58.33333333%;
  }
  .col-md-8 {
    width: 66.66666667%;
  }
  .col-md-offset-1 {
    margin-left: 8.33333333%;
  }
}
@media (min-width: 992px) {
  .container {
    width: 970px;
  }
}
@media (min-width: 1200px) {
  .container {
    width: 1170px;
  }
}