.btn {
    position: relative;
    padding: 2px 4px;
    width: 40px;
    font-weight: 700;
    line-height: 20px;
    color: #333;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    background-color: #eee;
    background-image: linear-gradient(#fcfcfc,#eee);
    border: 1px solid #d5d5d5;
    border-radius: 3px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-appearance: none
}

.btn i {
    font-style: normal;
    font-weight: 500;
    opacity: .6
}

.btn .octicon {
    vertical-align: text-top
}

.btn .counter {
    text-shadow: none;
    background-color: #e5e5e5
}

.btn:focus {
    text-decoration: none;
    border-color: #51a7e8;
    outline: none;
    box-shadow: 0 0 5px rgba(81,167,232,.5)
}

.btn:focus:hover,.btn.selected:focus {
    border-color: #51a7e8
}

.btn:hover,.btn:active,.btn.zeroclipboard-is-hover,.btn.zeroclipboard-is-active {
    text-decoration: none;
    background-color: #ddd;
    background-image: linear-gradient(#eee,#ddd);
    border-color: #ccc
}

.btn:active,.btn.selected,.btn.zeroclipboard-is-active {
    background-color: #dcdcdc;
    background-image: none;
    border-color: #b5b5b5;
    box-shadow: inset 0 2px 4px rgba(0,0,0,.15)
}

.btn.selected:hover {
    background-color: #cfcfcf
}

.btn:disabled,.btn:disabled:hover,.btn.disabled,.btn.disabled:hover {
    color: rgba(102,102,102,.5);
    cursor: default;
    background-color: rgba(229,229,229,.5);
    background-image: none;
    border-color: rgba(197,197,197,.5);
    box-shadow: none
}

.btn-primary {
    color: #fff;
    text-shadow: 0 -1px 0 rgba(0,0,0,.15);
    background-color: #60b044;
    background-image: linear-gradient(#8add6d,#60b044);
    border-color: #5ca941
}

.btn-primary .counter {
    color: #60b044;
    background-color: #fff
}

.btn-primary:hover {
    color: #fff;
    background-color: #569e3d;
    background-image: linear-gradient(#79d858,#569e3d);
    border-color: #4a993e
}

.btn-primary:active,.btn-primary.selected {
    text-shadow: 0 1px 0 rgba(0,0,0,.15);
    background-color: #569e3d;
    background-image: none;
    border-color: #418737
}

.btn-primary.selected:hover {
    background-color: #4c8b36
}

.btn-primary:disabled,.btn-primary:disabled:hover,.btn-primary.disabled,.btn-primary.disabled:hover {
    color: #fefefe;
    background-color: #add39f;
    background-image: linear-gradient(#c3ecb4,#add39f);
    border-color: #b9dcac #b9dcac #a7c89b
}

.btn-danger {
    color: #900
}

.btn-danger:hover {
    color: #fff;
    background-color: #b33630;
    background-image: linear-gradient(#dc5f59,#b33630);
    border-color: #cd504a
}

.btn-danger:active,.btn-danger.selected {
    color: #fff;
    background-color: #b33630;
    background-image: none;
    border-color: #9f312c
}

.btn-danger.selected:hover {
    background-color: #9f302b
}

.btn-danger:disabled,.btn-danger:disabled:hover,.btn-danger.disabled,.btn-danger.disabled:hover {
    color: #cb7f7f;
    background-color: #efefef;
    background-image: linear-gradient(#fefefe,#efefef);
    border-color: #e1e1e1
}

.btn-danger:hover .counter,.btn-danger:active .counter,.btn-danger.selected .counter {
    color: #b33630;
    background-color: #fff
}

.btn-outline {
    color: #4078c0;
    background-color: #fff;
    background-image: none;
    border: 1px solid #e5e5e5
}

.btn-outline .counter {
    background-color: #eee
}

.btn-outline:hover,.btn-outline:active,.btn-outline.selected,.btn-outline.zeroclipboard-is-hover,.btn-outline.zeroclipboard-is-active {
    color: #fff;
    background-color: #4078c0;
    background-image: none;
    border-color: #4078c0
}

.btn-outline:hover .counter,.btn-outline:active .counter,.btn-outline.selected .counter,.btn-outline.zeroclipboard-is-hover .counter,.btn-outline.zeroclipboard-is-active .counter {
    color: #4078c0;
    background-color: #fff
}

.btn-outline.selected:hover {
    background-color: #396cad
}

.btn-outline:disabled,.btn-outline:disabled:hover,.btn-outline.disabled,.btn-outline.disabled:hover {
    color: #767676;
    background-color: #fff;
    background-image: none;
    border-color: #e5e5e5
}

.btn-with-count {
    float: left;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0
}

.btn-sm {
    padding: 2px 10px
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center
}

.btn-group {
    display: inline-block;
    vertical-align: middle
}

.btn-group:before {
    display: table;
    content: ""
}

.btn-group:after {
    display: table;
    clear: both;
    content: ""
}

.btn-group .btn {
    position: relative;
    float: left
}

.btn-group .btn:not(:first-child):not(:last-child) {
    border-radius: 0
}

.btn-group .btn:first-child {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0
}

.btn-group .btn:last-child {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0
}

.btn-group .btn:hover,.btn-group .btn:active,.btn-group .btn.selected {
    z-index: 2
}

.btn-group .btn:focus {
    z-index: 3
}

.btn-group .btn+.btn {
    margin-left: -1px
}

.btn-group .btn+.button_to,.btn-group .button_to+.btn,.btn-group .button_to+.button_to {
    margin-left: -1px
}

.btn-group .button_to {
    float: left
}

.btn-group .button_to .btn {
    border-radius: 0
}

.btn-group .button_to:first-child .btn {
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px
}

.btn-group .button_to:last-child .btn {
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px
}

.btn-group+.btn-group,.btn-group+.btn {
    margin-left: 5px
}

.btn-link {
    display: inline-block;
    padding: 0;
    font-size: inherit;
    color: #4078c0;
    white-space: nowrap;
    cursor: pointer;
    background-color: transparent;
    border: 0;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-appearance: none
}

.btn-link:hover,.btn-link:focus {
    text-decoration: underline
}

.btn-link:focus {
    outline: none
}

.tooltipped {
    position: relative
}

.tooltipped:after {
    position: absolute;
    z-index: 1000000;
    display: none;
    padding: 5px 8px;
    font: normal normal 11px/1.5 Helvetica,arial,nimbussansl,liberationsans,freesans,clean,sans-serif,"Segoe UI Emoji","Segoe UI Symbol";
    color: #fff;
    text-align: center;
    text-decoration: none;
    text-shadow: none;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: break-word;
    white-space: pre;
    pointer-events: none;
    content: attr(aria-label);
    background: rgba(0,0,0,.8);
    border-radius: 3px;
    -webkit-font-smoothing: subpixel-antialiased
}

.tooltipped:before {
    position: absolute;
    z-index: 1000001;
    display: none;
    width: 0;
    height: 0;
    color: rgba(0,0,0,.8);
    pointer-events: none;
    content: "";
    border: 5px solid transparent
}

.tooltipped:hover:before,.tooltipped:hover:after,.tooltipped:active:before,.tooltipped:active:after,.tooltipped:focus:before,.tooltipped:focus:after {
    display: inline-block;
    text-decoration: none
}

.tooltipped-multiline:hover:after,.tooltipped-multiline:active:after,.tooltipped-multiline:focus:after {
    display: table-cell
}

.tooltipped-s:after,.tooltipped-se:after,.tooltipped-sw:after {
    top: 100%;
    right: 50%;
    margin-top: 5px
}

.tooltipped-s:before,.tooltipped-se:before,.tooltipped-sw:before {
    top: auto;
    right: 50%;
    bottom: -5px;
    margin-right: -5px;
    border-bottom-color: rgba(0,0,0,.8)
}

.tooltipped-se:after {
    right: auto;
    left: 50%;
    margin-left: -15px
}

.tooltipped-sw:after {
    margin-right: -15px
}

.tooltipped-n:after,.tooltipped-ne:after,.tooltipped-nw:after {
    right: 50%;
    bottom: 100%;
    margin-bottom: 5px
}

.tooltipped-n:before,.tooltipped-ne:before,.tooltipped-nw:before {
    top: -5px;
    right: 50%;
    bottom: auto;
    margin-right: -5px;
    border-top-color: rgba(0,0,0,.8)
}

.tooltipped-ne:after {
    right: auto;
    left: 50%;
    margin-left: -15px
}

.tooltipped-nw:after {
    margin-right: -15px
}

.tooltipped-s:after,.tooltipped-n:after {
    -webkit-transform: translateX(50%);
    -ms-transform: translateX(50%);
    transform: translateX(50%)
}

.tooltipped-w:after {
    right: 100%;
    bottom: 50%;
    margin-right: 5px;
    -webkit-transform: translateY(50%);
    -ms-transform: translateY(50%);
    transform: translateY(50%)
}

.tooltipped-w:before {
    top: 50%;
    bottom: 50%;
    left: -5px;
    margin-top: -5px;
    border-left-color: rgba(0,0,0,.8)
}

.tooltipped-e:after {
    bottom: 50%;
    left: 100%;
    margin-left: 5px;
    -webkit-transform: translateY(50%);
    -ms-transform: translateY(50%);
    transform: translateY(50%)
}

.tooltipped-e:before {
    top: 50%;
    right: -5px;
    bottom: 50%;
    margin-top: -5px;
    border-right-color: rgba(0,0,0,.8)
}

.tooltipped-multiline:after {
    width: -webkit-max-content;
    width: -moz-max-content;
    width: max-content;
    max-width: 250px;
    word-break: break-word;
    word-wrap: normal;
    white-space: pre-line;
    border-collapse: separate
}

.tooltipped-multiline.tooltipped-s:after,.tooltipped-multiline.tooltipped-n:after {
    right: auto;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

.tooltipped-multiline.tooltipped-w:after,.tooltipped-multiline.tooltipped-e:after {
    right: 100%
}

@media screen and (min-width: 0\0) {
    .tooltipped-multiline:after {
        width:250px
    }
}

.tooltipped-sticky:before,.tooltipped-sticky:after {
    display: inline-block
}

.tooltipped-sticky.tooltipped-multiline:after {
    display: table-cell
}