.postdate {
  position: relative;
  width: 50px;
  height: 50px;
  float: left;
  margin-top: -6px;
  display: inline;
}
.month, .day, .year {
  position: absolute;
  text-indent: -1000em;
  background-image: url(images/data.png);
  background-repeat: no-repeat;
}
.month { top: 23px; left: 2px; width: 32px; height: 24px;}
.day { top: 2px; left: 1px; width: 32px; height: 25px;}
.year { bottom: 0; right: 0; width: 22px; height: 49px;}

.m-01 { background-position: 1px -3px;}
.m-02 { background-position: 1px -35px;}
.m-03 { background-position: 1px -69px;}
.m-04 { background-position: 1px -102px;}
.m-05 { background-position: 1px -134px;}
.m-06 { background-position: 1px -168px;}
.m-07 { background-position: 1px -201px;}
.m-08 { background-position: 1px -234px;}
.m-09 { background-position: 1px -267px;}
.m-10 { background-position: 1px -300px;}
.m-11 { background-position: 1px -333px;}
.m-12 { background-position: 1px -366px;}

.d-01 { background-position: -54px 0;}/*  +33 */
.d-02 { background-position: -54px -33px;}
.d-03 { background-position: -54px -66px;}
.d-04 { background-position: -54px -99px;}
.d-05 { background-position: -54px -132px;}
.d-06 { background-position: -54px -165px;}
.d-07 { background-position: -54px -198px;}
.d-08 { background-position: -54px -231px;}
.d-09 { background-position: -54px -264px;}
.d-10 { background-position: -54px -297px;}
.d-11 { background-position: -54px -330px;}
.d-12 { background-position: -54px -363px;}
.d-13 { background-position: -54px -396px;}
.d-14 { background-position: -54px -429px;}
.d-15 { background-position: -54px -462px;}
.d-16 { background-position: -50px -495px;}
.d-17 { background-position: -109px 0px;}
.d-18 { background-position: -109px -33px;}
.d-19 { background-position: -109px -66px;} 
.d-20 { background-position: -109px -99px;}
.d-21 { background-position: -109px -132px;}
.d-22 { background-position: -109px -165px;}
.d-23 { background-position: -109px -198px;}
.d-24 { background-position: -109px -231px;}
.d-25 { background-position: -109px -264px;}
.d-26 { background-position: -109px -297px;}
.d-27 { background-position: -109px -330px;}
.d-28 { background-position: -109px -363px;}
.d-29 { background-position: -109px -396px;}
.d-30 { background-position: -109px -429px;}
.d-31 { background-position: -109px -462px;}

.y-2009 { background-position: -167px -475px}  /* +53 */
.y-2010 { background-position: -167px -428px;}
.y-2011 { background-position: -167px -382px;}
.y-2012 { background-position: -167px -335px;}
.y-2013 { background-position: -167px -288px;}
.y-2014 { background-position: -167px -241px;}
.y-2015 { background-position: -167px -195px;}
.y-2016 { background-position: -167px -148px;}
.y-2017 { background-position: -167px -101px;}
.y-2018 { background-position: -167px -51px;}
.y-2019 { background-position: -167px 1px;}