.btn-kakao{color:#3c1e1e;background-color:#ffea00;border-color:#fff}
.btn-kakao:hover{color:#3c1e1e;background-color:#ffde00;border-color:#e6e6e6}
.btn-kakao.focus,
.btn-kakao:focus{-webkit-box-shadow:0 0 0 .2rem rgba(255,255,255,.5);box-shadow:0 0 0 .2rem rgba(255,255,255,.5)}
.btn-kakao.disabled,
.btn-kakao:disabled{color:#3c1e1e;background-color:#ffeb00;border-color:#fff}
.btn-kakao:not(:disabled):not(.disabled).active,
.btn-kakao:not(:disabled):not(.disabled):active,.show>
.btn-kakao.dropdown-toggle{color:#3c1e1e;background-color:#ffcb00;border-color:#dfdfdf}
.btn-kakao:not(:disabled):not(.disabled).active:focus,
.btn-kakao:not(:disabled):not(.disabled):active:focus,.show>
.btn-kakao.dropdown-toggle:focus{-webkit-box-shadow:0 0 0 .2rem rgba(255,255,255,.5);box-shadow:0 0 0 .2rem rgba(255,255,255,.5)}