:root{--paper:#EEF3FF;--card:#FFFFFF;--ink:#1C2140;--muted:#5B6385;--line:#D5DDF4;--blue:#2F5BEA;--sun:#FFC83D;--sunInk:#3A2A00;--up:#12884F;--down:#D2394A;--display:"Baloo 2","Arial Rounded MT Bold",system-ui,sans-serif;--body:"Nunito",system-ui,-apple-system,"Segoe UI",sans-serif;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#121935;--card:#1C2548;--ink:#EEF1FF;--muted:#A6AFD4;--line:#2F3B6C;--blue:#7C96FF;--up:#3FCB86;--down:#FF6B78}}:root[data-theme=dark]{--paper:#121935;--card:#1C2548;--ink:#EEF1FF;--muted:#A6AFD4;--line:#2F3B6C;--blue:#7C96FF;--up:#3FCB86;--down:#FF6B78}*,*:before,*:after{box-sizing:inherit}html{scroll-padding-top:env(safe-area-inset-top,0px)}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.5 var(--body)}main{display:block;max-width:640px;margin:0 auto;padding:20px 16px 60px}h1,h2,h3{font-family:var(--display);line-height:1.1;margin:0}h1{font-size:30px;font-weight:800}h2{font-size:22px;font-weight:800;margin-bottom:10px}h3{font-size:21px;font-weight:600}p{margin:.3em 0}.muted{color:var(--muted)}.small{font-size:14px}button{font:inherit;font-weight:800;cursor:pointer;border:2px solid var(--ink);background:var(--card);color:var(--ink);border-radius:14px;padding:10px 16px}button:disabled{opacity:.6;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:2px}button.big{background:var(--blue);border-color:var(--blue);color:#fff;font-size:18px;padding:12px 20px}button.link{border:0;background:none;color:var(--blue);padding:8px 0;text-decoration:underline}button.buy{background:var(--up);border-color:var(--up);color:#fff}button.sell{background:var(--down);border-color:var(--down);color:#fff}button.danger{border-color:var(--down);color:var(--down);margin-top:14px}.field,select{font:inherit;padding:10px 12px;border:2px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);min-width:0}.field{flex:1}.field.sm{width:80px;flex:none}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.panel{background:var(--card);border:2px solid var(--line);border-radius:20px;padding:18px;margin-top:16px}.bar{display:flex;justify-content:space-between;align-items:flex-end;gap:12px}.err{color:var(--down);font-weight:600;min-height:1.5em}.banner{background:var(--sun);color:var(--sunInk);border-radius:12px;padding:8px 12px;font-size:14px;font-weight:600;margin-top:14px}.closed{margin-top:14px;padding:10px 14px;border:2px dashed var(--muted);border-radius:12px;font-weight:600}.up{color:var(--up)}.down{color:var(--down)}.login{display:flex;flex-direction:column;gap:12px;padding-top:8vh}.login .logo{font-size:44px}.login label{font-weight:800;margin-top:18px}.print-only{display:none}@media print{body{background:#fff}.no-print{display:none!important}.print-only{display:grid}}