.accordion{color:#444;cursor:pointer;width:100%;border:none;text-align:left;outline:none;font-size:10px;transition:0.4s}.accordion:after{content:'\002B';color:#777;font-weight:700;float:right;margin-left:5px}.active:after{content:"\2212"}.panel{padding:0 18px;background-color:#fff;max-height:0;overflow:hidden;transition:max-height 0.2s ease-out}