// // Close icons // -------------------------------------------------- .close { float: right; font-size: 20px; font-weight: bold; line-height: @line-height-base; color: #000; text-shadow: 0 1px 0 rgba(255,255,255,1); .opacity(20); &:hover, &:focus { color: #000; text-decoration: none; cursor: pointer; .opacity(50); } } // Additional properties for button version // iOS requires the button element instead of an anchor tag. // If you want the anchor version, it requires `href="#"`. button.close { padding: 0; cursor: pointer; background: transparent; border: 0; -webkit-appearance: none; }