text-indent: -999px;\n cursor: pointer;\n background-color: $carousel-indicator-active-bg;\n background-clip: padding-box;\n // Use transparent borders to increase the hit area by 10px on top and bottom.\n border-top: $carousel-indicator-hit-area-height solid transparent;\n border-bottom: $carousel-indicator-hit-area-height solid transparent;\n opacity: .5;\n @include transition($carousel-indicator-transition);\n }\n\n .active {\n opacity: 1;\n }\n}\n\n\n// Optional captions\...