/* data/style.css */
/* small helpers used by pages */

.btn {
  display:inline-block;
  padding:0.5rem 0.9rem;
  border-radius:8px;
  color:white;
  font-weight:600;
  text-decoration:none;
  cursor:pointer;
  box-shadow:0 2px 6px rgba(0,0,0,0.08);
}
.btn.small { padding:0.25rem 0.5rem; font-size:0.9rem; }
.btn.btn-blue{ background:#2563EB; }
.btn.btn-green{ background:#059669; }
.btn.btn-red{ background:#DC2626; }
.btn.btn-gray{ background:#6B7280; }
.btn.btn-purple{ background:#7C3AED; }
.btn:hover{ filter:brightness(0.95); }

/* small responsive */
@media (max-width:640px) {
  .btn { padding:0.45rem 0.7rem; font-size:0.9rem; }
}