/* --- Custom polish pass (added by Claude) --- */
:root{--color-primary:#1a56db;--color-surface-tint:#1a56db}
html{scroll-behavior:smooth}
::selection{background:#1a56db;color:#fff}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:#f1f5f9}
::-webkit-scrollbar-thumb{background:#94a3b8;border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:#64748b}
a,button{transition:color .2s ease,background-color .2s ease,border-color .2s ease,box-shadow .2s ease,transform .15s ease}
h1,h2,h3{letter-spacing:-.02em}
.shadow-sm{box-shadow:0 1px 2px 0 rgba(26,86,219,.07),0 1px 3px 0 rgba(15,23,42,.05);transition:box-shadow .25s ease,transform .25s ease}
.shadow-md{box-shadow:0 4px 12px -2px rgba(26,86,219,.14),0 2px 6px -2px rgba(15,23,42,.07)}
.hover\:shadow-md:hover{box-shadow:0 10px 24px -6px rgba(26,86,219,.18),0 4px 10px -2px rgba(15,23,42,.08);transform:translateY(-3px)}
button:active,a:active{transform:scale(.97)}
:focus-visible{outline:2px solid #1a56db;outline-offset:2px;border-radius:6px}