i {display: block; background-repeat: no-repeat; background-position: center; background-size: contain;}

/* icon : a b c d e f g h i j k l m n o p q r s t u v w x y z */
.ic-arrow-up {width: .8rem; height: .8rem; background-image: url(/img/ico/ic-arrow-up-56a006d96f8d42e4e6b4967fff80d3df.svg);}
.ic-calendar {width: 1.4rem; height: 1.4rem; background-image: url(/img/ico/ic-calendar-6ba85f4105b1e814915206b6fa2336db.svg);}
.ic-change {width: 1.3rem; height: 1.3rem; background-image: url(/img/ico/ic-change-a37d4753f1a04c12de069787d7c2f369.svg);}
.ic-close {width: 5rem; height: 5rem; background-image: url(/img/ico/ic-close-a7074e042e00d4d267f13fffec2c4821.svg);}
.ic-delete {width: 1.4rem; height: 1.4rem; background-image: url(/img/ico/ic-delete-4ba361eb03513709f7b65494927b585b.svg);}
.ic-download {width: 1.2rem; height: 1.2rem; background-image: url(/img/ico/ic-download-f7b9a63ae2da30051e559f4dc944f61e.svg);}
.ic-expand {width: 4rem; height: 4rem; background-image: url(/img/ico/ic-expand-38fef66ae5ad0b5218e71f146cbf4b6a.svg);}
.ic-expand-light {width: 4rem; height: 4rem; background-image: url(/img/ico/ic-expand-light-91d8b676d31e7c7f9e29555d6ba21b68.svg);}
.ic-list {width: 1.4rem; height: 1.4rem; background-image: url(/img/ico/ic-list-8344c00ab1ba1eab5664db4a35962c45.svg);}
.ic-minus {width: 1.2rem; height: 1.2rem; background-image: url(/img/ico/ic-minus-5400a9d0944dc3559946b2fa7e702cb1.svg);}
.ic-won-minus-bl {width: 1.4rem; height: 1.4rem; background-image: url(/img/ico/ic-won-minus-bl-b418af024efe5ff13ba566449ee9f940.svg);}
.ic-won-minus-gr {width: 1.4rem; height: 1.4rem; background-image: url(/img/ico/ic-won-minus-gr-aa59cf0d0918ca60c0f64783add930dc.svg);}
.ic-won-plus {width: 1.4rem; height: 1.4rem; background-image: url(/img/ico/ic-won-plus-865d6f95155c2f256b25ecc40a297874.svg);}

/* sns icon */
.ic-sns-instagram {width: 4rem; height: 4rem; background-image: url(/img/ico/ic-sns-instagram-b68421298a1f0cf5f1d3e521b48d76d0.svg); cursor: pointer;}
.ic-sns-youtube {width: 4rem; height: 4rem; background-image: url(/img/ico/ic-sns-youtube-2dfba667ae32bfb4867c902d6116867c.svg); cursor: pointer;}
.ic-sns-facebook {width: 4rem; height: 4rem; background-image: url(/img/ico/ic-sns-facebook-9ec3672f4cd44c0c11894ab13b081aea.svg); cursor: pointer;}

.ic-sns-login-kakao {width: 5rem; height: 5rem; background-image: url(/img/ico/ic-sns-login-kakao-bf5ac483cc56986865cbdde488d02d73.svg)}
.ic-sns-login-naver {width: 5rem; height: 5rem; background-image: url(/img/ico/ic-sns-login-naver-fef80da5919fbacce15ac539879d8601.svg)}
.ic-sns-login-google {width: 5rem; height: 5rem; background-image: url(/img/ico/ic-sns-login-google-e457748290025aa867fc41411def1cd0.svg)}
.ic-sns-login-facebook {width: 5rem; height: 5rem; background-image: url(/img/ico/ic-sns-login-facebook-8f7b521d5372e8a27043e18f8fbf91ad.svg)}