/* Minimal extras beyond Tailwind */
:root { color-scheme: dark; }

/* Improve focus visibility for keyboard users */
:focus-visible { outline: 2px solid rgba(52, 211, 153, 0.9); outline-offset: 2px; }

/* Make tables scroll nicely on small screens */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* Simple spinner */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner { width: 18px; height: 18px; border: 2px solid rgba(161,161,170,0.35); border-top-color: rgba(52,211,153,0.95); border-radius: 9999px; animation: spin 0.9s linear infinite; }