.ant-btn {
            display: inline-block;
            margin-bottom: 0;
            font-weight: 500;
            text-align: center;
            -ms-touch-action: manipulation;
            touch-action: manipulation;
            cursor: pointer;
            background-image: none;
            border: 1px solid transparent;
            white-space: nowrap;
            line-height: 1.5;
            padding: 4px 15px;
            font-size: 12px;
            border-radius: 4px;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
            transition: all .3s cubic-bezier(.645, .045, .355, 1);
            position: relative;
            color: #666;
            background-color: #f7f7f7;
            border-color: #d9d9d9
        }

        .ant-btn>.anticon {
            line-height: 1
        }

        .ant-btn,
        .ant-btn:active,
        .ant-btn:focus {
            outline: 0
        }

        .ant-btn:not([disabled]):hover {
            text-decoration: none
        }

        .ant-btn:not([disabled]):active {
            outline: 0;
            transition: none
        }

        .ant-btn.disabled,
        .ant-btn[disabled] {
            cursor: not-allowed
        }

        .ant-btn.disabled>*,
        .ant-btn[disabled]>* {
            pointer-events: none
        }

        .ant-btn-lg {
            padding: 4px 15px 5px;
            font-size: 14px;
            border-radius: 4px
        }

        .ant-btn-sm {
            padding: 1px 7px;
            font-size: 12px;
            border-radius: 2px
        }

        .ant-btn>a:only-child {
            color: currentColor
        }

        .ant-btn>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn:focus,
        .ant-btn:hover {
            color: #40a5ed;
            background-color: #f7f7f7;
            border-color: #40a5ed
        }

        .ant-btn:focus>a:only-child,
        .ant-btn:hover>a:only-child {
            color: currentColor
        }

        .ant-btn:focus>a:only-child:after,
        .ant-btn:hover>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn.active,
        .ant-btn:active {
            color: #0f87dd;
            background-color: #f7f7f7;
            border-color: #0f87dd
        }

        .ant-btn.active>a:only-child,
        .ant-btn:active>a:only-child {
            color: currentColor
        }

        .ant-btn.active>a:only-child:after,
        .ant-btn:active>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn.disabled,
        .ant-btn.disabled.active,
        .ant-btn.disabled:active,
        .ant-btn.disabled:focus,
        .ant-btn.disabled:hover,
        .ant-btn[disabled],
        .ant-btn[disabled].active,
        .ant-btn[disabled]:active,
        .ant-btn[disabled]:focus,
        .ant-btn[disabled]:hover {
            color: #ccc;
            background-color: #f7f7f7;
            border-color: #d9d9d9
        }

        .ant-btn.disabled.active>a:only-child,
        .ant-btn.disabled:active>a:only-child,
        .ant-btn.disabled:focus>a:only-child,
        .ant-btn.disabled:hover>a:only-child,
        .ant-btn.disabled>a:only-child,
        .ant-btn[disabled].active>a:only-child,
        .ant-btn[disabled]:active>a:only-child,
        .ant-btn[disabled]:focus>a:only-child,
        .ant-btn[disabled]:hover>a:only-child,
        .ant-btn[disabled]>a:only-child {
            color: currentColor
        }

        .ant-btn.disabled.active>a:only-child:after,
        .ant-btn.disabled:active>a:only-child:after,
        .ant-btn.disabled:focus>a:only-child:after,
        .ant-btn.disabled:hover>a:only-child:after,
        .ant-btn.disabled>a:only-child:after,
        .ant-btn[disabled].active>a:only-child:after,
        .ant-btn[disabled]:active>a:only-child:after,
        .ant-btn[disabled]:focus>a:only-child:after,
        .ant-btn[disabled]:hover>a:only-child:after,
        .ant-btn[disabled]>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn.active,
        .ant-btn:active,
        .ant-btn:focus,
        .ant-btn:hover {
            background: #fff
        }

        .ant-btn-primary {
            color: #fff;
            background-color: #108ee9;
            border-color: #108ee9
        }

        .ant-btn-primary>a:only-child {
            color: currentColor
        }

        .ant-btn-primary>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-primary:focus,
        .ant-btn-primary:hover {
            color: #fff;
            background-color: #40a5ed;
            border-color: #40a5ed
        }

        .ant-btn-primary:focus>a:only-child,
        .ant-btn-primary:hover>a:only-child {
            color: currentColor
        }

        .ant-btn-primary:focus>a:only-child:after,
        .ant-btn-primary:hover>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-primary.active,
        .ant-btn-primary:active {
            color: #fff;
            background-color: #0f87dd;
            border-color: #0f87dd
        }

        .ant-btn-primary.active>a:only-child,
        .ant-btn-primary:active>a:only-child {
            color: currentColor
        }

        .ant-btn-primary.active>a:only-child:after,
        .ant-btn-primary:active>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-primary.disabled,
        .ant-btn-primary.disabled.active,
        .ant-btn-primary.disabled:active,
        .ant-btn-primary.disabled:focus,
        .ant-btn-primary.disabled:hover,
        .ant-btn-primary[disabled],
        .ant-btn-primary[disabled].active,
        .ant-btn-primary[disabled]:active,
        .ant-btn-primary[disabled]:focus,
        .ant-btn-primary[disabled]:hover {
            color: #ccc;
            background-color: #f7f7f7;
            border-color: #d9d9d9
        }

        .ant-btn-primary.disabled.active>a:only-child,
        .ant-btn-primary.disabled:active>a:only-child,
        .ant-btn-primary.disabled:focus>a:only-child,
        .ant-btn-primary.disabled:hover>a:only-child,
        .ant-btn-primary.disabled>a:only-child,
        .ant-btn-primary[disabled].active>a:only-child,
        .ant-btn-primary[disabled]:active>a:only-child,
        .ant-btn-primary[disabled]:focus>a:only-child,
        .ant-btn-primary[disabled]:hover>a:only-child,
        .ant-btn-primary[disabled]>a:only-child {
            color: currentColor
        }

        .ant-btn-primary.disabled.active>a:only-child:after,
        .ant-btn-primary.disabled:active>a:only-child:after,
        .ant-btn-primary.disabled:focus>a:only-child:after,
        .ant-btn-primary.disabled:hover>a:only-child:after,
        .ant-btn-primary.disabled>a:only-child:after,
        .ant-btn-primary[disabled].active>a:only-child:after,
        .ant-btn-primary[disabled]:active>a:only-child:after,
        .ant-btn-primary[disabled]:focus>a:only-child:after,
        .ant-btn-primary[disabled]:hover>a:only-child:after,
        .ant-btn-primary[disabled]>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-group .ant-btn-primary:not(:first-child):not(:last-child) {
            border-right-color: #0f87dd;
            border-left-color: #0f87dd
        }

        .ant-btn-group .ant-btn-primary:first-child:not(:last-child) {
            border-right-color: #0f87dd
        }

        .ant-btn-group .ant-btn-primary:first-child:not(:last-child)[disabled] {
            border-right-color: #d9d9d9
        }

        .ant-btn-group .ant-btn-primary+.ant-btn,
        .ant-btn-group .ant-btn-primary:last-child:not(:first-child) {
            border-left-color: #0f87dd
        }

        .ant-btn-group .ant-btn-primary+.ant-btn[disabled],
        .ant-btn-group .ant-btn-primary:last-child:not(:first-child)[disabled] {
            border-left-color: #d9d9d9
        }

        .ant-btn-ghost {
            color: #666;
            background-color: transparent;
            border-color: #d9d9d9
        }

        .ant-btn-ghost>a:only-child {
            color: currentColor
        }

        .ant-btn-ghost>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-ghost:focus,
        .ant-btn-ghost:hover {
            color: #40a5ed;
            background-color: transparent;
            border-color: #40a5ed
        }

        .ant-btn-ghost:focus>a:only-child,
        .ant-btn-ghost:hover>a:only-child {
            color: currentColor
        }

        .ant-btn-ghost:focus>a:only-child:after,
        .ant-btn-ghost:hover>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-ghost.active,
        .ant-btn-ghost:active {
            color: #0f87dd;
            background-color: transparent;
            border-color: #0f87dd
        }

        .ant-btn-ghost.active>a:only-child,
        .ant-btn-ghost:active>a:only-child {
            color: currentColor
        }

        .ant-btn-ghost.active>a:only-child:after,
        .ant-btn-ghost:active>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-ghost.disabled,
        .ant-btn-ghost.disabled.active,
        .ant-btn-ghost.disabled:active,
        .ant-btn-ghost.disabled:focus,
        .ant-btn-ghost.disabled:hover,
        .ant-btn-ghost[disabled],
        .ant-btn-ghost[disabled].active,
        .ant-btn-ghost[disabled]:active,
        .ant-btn-ghost[disabled]:focus,
        .ant-btn-ghost[disabled]:hover {
            color: #ccc;
            background-color: #f7f7f7;
            border-color: #d9d9d9
        }

        .ant-btn-ghost.disabled.active>a:only-child,
        .ant-btn-ghost.disabled:active>a:only-child,
        .ant-btn-ghost.disabled:focus>a:only-child,
        .ant-btn-ghost.disabled:hover>a:only-child,
        .ant-btn-ghost.disabled>a:only-child,
        .ant-btn-ghost[disabled].active>a:only-child,
        .ant-btn-ghost[disabled]:active>a:only-child,
        .ant-btn-ghost[disabled]:focus>a:only-child,
        .ant-btn-ghost[disabled]:hover>a:only-child,
        .ant-btn-ghost[disabled]>a:only-child {
            color: currentColor
        }

        .ant-btn-ghost.disabled.active>a:only-child:after,
        .ant-btn-ghost.disabled:active>a:only-child:after,
        .ant-btn-ghost.disabled:focus>a:only-child:after,
        .ant-btn-ghost.disabled:hover>a:only-child:after,
        .ant-btn-ghost.disabled>a:only-child:after,
        .ant-btn-ghost[disabled].active>a:only-child:after,
        .ant-btn-ghost[disabled]:active>a:only-child:after,
        .ant-btn-ghost[disabled]:focus>a:only-child:after,
        .ant-btn-ghost[disabled]:hover>a:only-child:after,
        .ant-btn-ghost[disabled]>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-dashed {
            color: #666;
            background-color: transparent;
            border-color: #d9d9d9;
            border-style: dashed
        }

        .ant-btn-dashed>a:only-child {
            color: currentColor
        }

        .ant-btn-dashed>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-dashed:focus,
        .ant-btn-dashed:hover {
            color: #40a5ed;
            background-color: transparent;
            border-color: #40a5ed
        }

        .ant-btn-dashed:focus>a:only-child,
        .ant-btn-dashed:hover>a:only-child {
            color: currentColor
        }

        .ant-btn-dashed:focus>a:only-child:after,
        .ant-btn-dashed:hover>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-dashed.active,
        .ant-btn-dashed:active {
            color: #0f87dd;
            background-color: transparent;
            border-color: #0f87dd
        }

        .ant-btn-dashed.active>a:only-child,
        .ant-btn-dashed:active>a:only-child {
            color: currentColor
        }

        .ant-btn-dashed.active>a:only-child:after,
        .ant-btn-dashed:active>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-dashed.disabled,
        .ant-btn-dashed.disabled.active,
        .ant-btn-dashed.disabled:active,
        .ant-btn-dashed.disabled:focus,
        .ant-btn-dashed.disabled:hover,
        .ant-btn-dashed[disabled],
        .ant-btn-dashed[disabled].active,
        .ant-btn-dashed[disabled]:active,
        .ant-btn-dashed[disabled]:focus,
        .ant-btn-dashed[disabled]:hover {
            color: #ccc;
            background-color: #f7f7f7;
            border-color: #d9d9d9
        }

        .ant-btn-dashed.disabled.active>a:only-child,
        .ant-btn-dashed.disabled:active>a:only-child,
        .ant-btn-dashed.disabled:focus>a:only-child,
        .ant-btn-dashed.disabled:hover>a:only-child,
        .ant-btn-dashed.disabled>a:only-child,
        .ant-btn-dashed[disabled].active>a:only-child,
        .ant-btn-dashed[disabled]:active>a:only-child,
        .ant-btn-dashed[disabled]:focus>a:only-child,
        .ant-btn-dashed[disabled]:hover>a:only-child,
        .ant-btn-dashed[disabled]>a:only-child {
            color: currentColor
        }

        .ant-btn-dashed.disabled.active>a:only-child:after,
        .ant-btn-dashed.disabled:active>a:only-child:after,
        .ant-btn-dashed.disabled:focus>a:only-child:after,
        .ant-btn-dashed.disabled:hover>a:only-child:after,
        .ant-btn-dashed.disabled>a:only-child:after,
        .ant-btn-dashed[disabled].active>a:only-child:after,
        .ant-btn-dashed[disabled]:active>a:only-child:after,
        .ant-btn-dashed[disabled]:focus>a:only-child:after,
        .ant-btn-dashed[disabled]:hover>a:only-child:after,
        .ant-btn-dashed[disabled]>a:only-child:after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            background: transparent
        }

        .ant-btn-circle,
        .ant-btn-circle-outline {
            width: 28px;
            height: 28px;
            padding: 0;
            font-size: 14px;
            border-radius: 50%
        }

        .ant-btn-circle-outline.ant-btn-lg,
        .ant-btn-circle.ant-btn-lg {
            width: 32px;
            height: 32px;
            padding: 0;
            font-size: 16px;
            border-radius: 50%
        }

        .ant-btn-circle-outline.ant-btn-sm,
        .ant-btn-circle.ant-btn-sm {
            width: 22px;
            height: 22px;
            padding: 0;
            font-size: 12px;
            border-radius: 50%
        }

        .ant-btn:before {
            position: absolute;
            top: -1px;
            left: -1px;
            bottom: -1px;
            right: -1px;
            background: #fff;
            opacity: .35;
            content: "";
            border-radius: inherit;
            z-index: 1;
            transition: opacity .2s;
            pointer-events: none;
            display: none
        }

        .ant-btn.ant-btn-loading {
            padding-left: 29px;
            pointer-events: none;
            position: relative
        }

        .ant-btn.ant-btn-loading .anticon {
            margin-left: -14px;
            transition: all .3s cubic-bezier(.645, .045, .355, 1)
        }

        .ant-btn.ant-btn-loading:before {
            display: block
        }

        .ant-btn-sm.ant-btn-loading {
            padding-left: 24px
        }

        .ant-btn-sm.ant-btn-loading .anticon {
            margin-left: -17px
        }

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

        .ant-btn-group,
        .ant-btn-group>.ant-btn {
            position: relative
        }

        .ant-btn-group>.ant-btn.active,
        .ant-btn-group>.ant-btn:active,
        .ant-btn-group>.ant-btn:focus,
        .ant-btn-group>.ant-btn:hover {
            z-index: 2
        }

        .ant-btn-group-lg>.ant-btn {
            padding: 4px 15px 5px;
            font-size: 14px;
            border-radius: 4px
        }

        .ant-btn-group-sm>.ant-btn {
            padding: 1px 7px;
            font-size: 12px;
            border-radius: 2px
        }

        .ant-btn-group-sm>.ant-btn>.anticon {
            font-size: 12px
        }

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

        .ant-btn-group .ant-btn:not(:first-child):not(:last-child) {
            border-radius: 0;
            padding-left: 8px;
            padding-right: 8px
        }

        .ant-btn-group>.ant-btn:first-child {
            margin-left: 0
        }

        .ant-btn-group>.ant-btn:first-child:not(:last-child) {
            border-bottom-right-radius: 0;
            border-top-right-radius: 0;
            padding-right: 8px
        }

        .ant-btn-group>.ant-btn:last-child:not(:first-child) {
            border-bottom-left-radius: 0;
            border-top-left-radius: 0;
            padding-left: 8px
        }

        .ant-btn-group>.ant-btn-group {
            float: left
        }

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

        .ant-btn-group>.ant-btn-group:first-child:not(:last-child)>.ant-btn:last-child {
            border-bottom-right-radius: 0;
            border-top-right-radius: 0;
            padding-right: 8px
        }

        .ant-btn-group>.ant-btn-group:last-child:not(:first-child)>.ant-btn:first-child {
            border-bottom-left-radius: 0;
            border-top-left-radius: 0;
            padding-left: 8px
        }

        .ant-btn:not(.ant-btn-circle):not(.ant-btn-circle-outline).ant-btn-icon-only {
            padding-left: 8px;
            padding-right: 8px
        }

        .ant-btn>.anticon+span,
        .ant-btn>span+.anticon {
            margin-left: .5em
        }

        .ant-btn-clicked:after {
            content: "";
            position: absolute;
            top: -1px;
            left: -1px;
            bottom: -1px;
            right: -1px;
            border-radius: inherit;
            border: 0 solid #108ee9;
            opacity: .4;
            animation: buttonEffect .36s ease-out forwards;
            display: block
        }

        @keyframes buttonEffect {
            to {
                opacity: 0;
                top: -6px;
                left: -6px;
                bottom: -6px;
                right: -6px;
                border-width: 6px
            }
        }