:root{
--shadow-card:0 1px 2px rgba(27,33,55,0.06);
--shadow-raised:0 2px 8px rgba(27,33,55,0.10),0 1px 2px rgba(27,33,55,0.06);
--shadow-sheet:0 -8px 32px rgba(27,33,55,0.18);
--shadow-fab:0 4px 14px rgba(30,84,220,0.35);
--shadow-focus:0 0 0 3px rgba(30,84,220,0.25);
}
[data-theme="dark"]{
--shadow-card:0 1px 2px rgba(0,0,0,0.4);
--shadow-raised:0 2px 8px rgba(0,0,0,0.5);
--shadow-sheet:0 -8px 32px rgba(0,0,0,0.6);
}