.alert-box{padding:15px;margin-bottom:20px;border:1px solid transparent;border-radius:4px}.success{color:#3c763d;background-color:#dff0d8;border-color:#d6e9c6;display:none}.failure{color:#a94442;background-color:#f2dede;border-color:#ebccd1;display:none}.info{color:#8a6d3b;background-color:#fcf8e3;border-color:#faebcc;display:none}