.fadeIn {
  opacity: 1;
  animation-name: fadeInOpacity;
  animation-iteration-count: 1;
  animation-timing-function: ease-in;
  animation-duration: 0.6s;
}

@keyframes fadeInOpacity {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

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

html,
body {
  position: relative;
  height: 100%;
}
header {
  position: relative;
  min-height: 100%;
}
.view {
  width: 100%;
  color: #ffffff;
}

.top-nav-collapse {
  background: #4a507b !important;
}

.navbar {
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  font-weight: 300;
  transition: background-color 0.5s ease;
}
.navbar .nav-link.nav-icon {
  padding: 0 0.5rem;
}
.navbar .nav-link .fa {
  font-size: 30px;
  line-height: 40px;
}
.navbar:not(.top-nav-collapse) {
  background: transparent !important;
}

@media (max-width: 991px) {
  .navbar:not(.top-nav-collapse) {
    background: #4a507b !important;
  }
}

.rgba-gradient {
  background: -moz-linear-gradient(
    45deg,
    rgba(51, 51, 51, 0.82),
    rgba(13, 17, 198, 0.69) 100%
  );
  background: -webkit-linear-gradient(
    45deg,
    rgba(51, 51, 51, 0.82),
    rgba(13, 17, 198, 0.69) 100%
  );
  background: linear-gradient(
    to 45deg,
    rgba(51, 51, 51, 0.82),
    rgba(13, 17, 198, 0.69) 100%
  );
}
a:hover {
  text-decoration: none;
}
.white_border,
.black_border {
  border: 1px solid white;
  padding: 7px;
  background: transparent;
  color: white;
  min-width: 115px;
}
a.white_border,
a.white_border:hover,
a.black_border,
a.black_border:hover {
  padding: 10px;
  color: white;
}
.white_border:focus,
.black_border:focus {
  background: #333333;
  border: 1px solid #333333;
}
.white_border::placeholder,
.black_border::placeholder {
  /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: #cccccc;
  opacity: 1; /* Firefox */
}

.black_border {
  border: 1px solid #333333;
}
a.black_border,
a.black_border:hover {
  color: #333333;
}
.black_border::placeholder {
  /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: #666666;
  opacity: 1; /* Firefox */
}

.active .container {
  transition: height 1s ease;
}
.add_form {
  display: none;
}
.active .add_form {
  display: block;
}
.main {
  width: 100%;
  margin: auto;
  height: 100%;
}

.hljs {
  background: #f8f8f8 !important;
}
pre {
  margin: 0;
  background: #f8f8f8;
  -moz-tab-size: 4;
  tab-size: 4;
}
/* for block of numbers */
.hljs-ln-numbers {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;

  text-align: right;
  color: #d1d1d1;
  vertical-align: top;
  padding-right: 5px !important;
}

/* for block of code */
.hljs-ln-code {
  padding-left: 5px !important;
}

.files {
  position: sticky;
  top: 0;
  height: 100%;
  overflow: scroll;
  z-index: 9;
  background: #ecedef;
}

.files a {
  display: block;
  padding: 4px 4px 4px 30px;
  color: #6e6e6f;
}

.files .file,
.files .folder {
  position: relative;
  color: #6e6e6f;
  cursor: pointer;
}

.files .file.active a,
.files .file a:hover {
  background: #c7cbd2;
  color: #77777a;
}
.files ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.files li ul {
  padding-left: 10px;
}
.files .folder tree {
  display: none;
}
.files .folder.open > tree {
  display: block;
}
.files .file::before {
  content: "\f15b";
  font-family: FontAwesome;
  position: absolute;
  left: 0px;
  width: 7px;
  padding: 4px;
  padding-left: 8px;
  color: #3ba3f8;
}

.files .folder::before {
  content: "\f07b";
}
.files .folder.open::before {
  content: "\f07c";
}

.paths {
  background-color: #ffffff;
  padding: 8px 4px;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 0;
  border-radius: 0;
}

.paths a {
  color: #000000;
}

@media (max-width: 640px) {
  .main {
    width: 100%;
  }
  .container-fluid {
    padding: 0;
  }
  .files {
    margin: 0;
    border-left: 0;
    border-right: 0;
    border-radius: 0;
  }
}
.repos {
  margin: 0;
  padding: 0;
}
.repo {
  list-style: none;
  margin: 0;
  padding: 3px 7px;
  background: #fdfdfd;
  border: 1px solid #ddd;
  border-top: 0;
}
.repo .options {
  float: right;
}
.main > .container-fluid,
.main > .container-fluid > .row,
.body {
  height: 100%;
  position: relative;
}
.content {
  height: 100%;
  overflow: scroll;
  padding-top: 42px;
  background: #f8f8f8;
}
.file-content {
  padding: 4px 7px;
}
.file-error {
  font-weight: bold;
  font-size: 50px;
  text-align: center;
  padding-top: 100px;
}