/* Utilities */
.hidden { display: none !important; }
.center { text-align: center; }
.inline { display: inline-flex; align-items: center; gap: 6px; }
.spacer { height: 12px; }
.mt-6 { margin-top: 6px; }
.mt-14 { margin-top: 14px; }

/* Actions */
.actions { margin: 16px 0 0; display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.actions:first-child { margin-top: 0; }

/* Minimal grid */
.grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
@media (min-width: 780px) { .grid { grid-template-columns: 1fr 1fr; } }