Кнопки как в админке

/* -------------------------------------------------- */

a.button, span.button, del.button{
display:-moz-inline-box;
display:inline-block;
cursor:pointer;
border:none;
    font-size:0;
    line-height:0;
background-position:0 0;
background-repeat:no-repeat;
height:30px;
text-decoration:none;
color:#2e523b;
font-style:normal;
margin:0 6px 0px 0;
padding:0 10px 0 0;
vertical-align:middle;
    padding-top:-2px;
_position:relative;
_width:10px;
_overflow-y:hidden;
}



a.button, span.button, del.button,
a.button span, span.button button, span.button input, del.button span{
    background-image:url(../images/buttons/form_buttons.png);
    _background-image:url(../images/buttons/form_buttons.gif);
}


a.button span, span.button button, span.button input, del.button span{
white-space:nowrap;
cursor:pointer;
    color:#222;
display:-moz-inline-box;
display:inline-block;
line-height:1;
    letter-spacing:0 !important;
    font-family:"Arial" !important;
    font-size:12px !important;
    font-style:normal;   
    background-color:transparent;
background-position:100% 0;
background-repeat:no-repeat;
height:30px;
padding:8px 20px 0 10px;
margin:0 -16px 0 10px;
border:none;
vertical-align:text-top;
zoom:1;
_position:relative;
    _padding-left:0px;
_padding-right:12px;
_margin-right:-10px;
_display:block;
_top:0;
_right:-5px;

}


span.button button{
  line-height:2.5;/*Opera need this*/
}

html.safari a.button span,
html.safari del.button span{
  line-height:1.3;
}

html.safari span.button button{
  line-height:2.6;
}

html.safari a.button:focus,
html.safari span.button button:focus{
    outline:none;
}



del.button{
/* cursor:not-allowed; */
background-position:0 -120px;

}

del.button span{
cursor:default;
    color:#aaa !important;
background-position:100% -120px;
}


span.button button, span.button input{
padding-top:0px;
line-height:2.5;/*Opera need this*/
}


/** optional **/
/*
a.button:visited{
color:#aaa;
}
*/


/*Hover Style*/

a.button:hover,
span.button:hover,
a.button:focus,

a.dom-button-focus,
span.button-behavior-hover{
background-position:0 -60px;
color:#222;
text-decoration:none;
}





a.button:hover span,
span.button:hover button,
a.button:focus span,

span.button-behavior-hover button,
span.button-behavior-hover input{
background-position:100% -60px;
}


a.button:active, a.button:focus span{
color:#444;
}




del.button-behavior-hover, del.button:hover{
background-position:0 -180px;
/* cursor:not-allowed; */
}


del.button-behavior-hover span, del.button:hover span{
background-position:100% -180px;
/* cursor:not-allowed; */

}




/*Optional hack for IE6 to simulate :hover selector*/

span.button button, del.button span, span.button input{
_behavior:expression(
(function(el){

if( typeof( behavior_onMouseEnter) == 'undefined'){


behavior_onMouseEnter = function(el){

var dEl = this.parentNode;
var sClass = dEl.className ;
dEl.__defaultClassName = sClass ;
dEl.className = sClass + ' button-behavior-hover';
this.setCapture();
};

behavior_onMouseLeave = function(el) {
var dEl = this.parentNode;
dEl.className = dEl.__defaultClassName ;
dEl.__defaultClassName = undefined;
this.releaseCapture();
};


};


el.runtimeStyle.behavior = 'none';
el.onmouseenter = behavior_onMouseEnter;
el.onmouseleave = behavior_onMouseLeave;


})(this));
}

themes\default\images\buttons\

$osTemplate->assign('BUTTON_BACK', '<a href="'.os_href_link(FILENAME_CHECKOUT_PAYMENT_ADDRESS, '', 'SSL').'">'.os_image_button('button_back.gif', IMAGE_BUTTON_BACK).'</a>');