.button-boxes.button-boxes--challenges .button.grey{background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 0 repeat-x}.button-boxes .button.grey{background:#e5e5e5 url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -243px repeat-x}.button-boxes .button.grey:hover,.button-boxes .button.grey.active{background:#e5e5e5 url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -134px repeat-x}.button-boxes .button.middle:hover,.button-boxes .button.middle.active{background:#e5e5e5 url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -134px repeat-x}.boxes .grey{background:red url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -243px repeat-x}.header .button-logout{background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -376px repeat-x}.header .button-logout:hover{border-color:#003b81;background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -352px repeat-x}.submenu>li.selected .box,.submenu>li.expanded .box,.submenu>li:hover .box{border-color:#003d85;background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -488px repeat-x}.submenu .box.grey{background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -567px repeat-x}.dropmenu.hover .dropmenu-button{border-color:#003b81;background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -352px repeat-x}.dropmenu .dropmenu-button{background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -376px repeat-x}.dropmenu .dropmenu-list a{background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -444px repeat-x}.dropmenu .dropmenu-list a:hover,.dropmenu .dropmenu-list a:focus{background:url('../gfx/sprites/gradients-sf04b8ec4af.png') 0 -400px repeat-x}.selector dd>a,.selector dd .jspPane>a{background:#e6e6e6 url("../gfx/sprites/gradients/selector.png") repeat-x}.selector dd>a:hover,.selector dd>a.selected,.selector dd .jspPane>a:hover,.selector dd .jspPane>a.selected{background:#001f4b url("../gfx/sprites/gradients/selector-hover.png") repeat-x}