.uc-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.uc-tab {
  background: var(--bg);
  border: 1px solid var(--border-strong);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-muted);
  font-family: inherit;
  transition: all 0.15s ease;
}
.uc-tab:hover { color: var(--text); border-color: var(--accent); }
.uc-tab.is-active {
  background: var(--accent-grad);
  color: white;
  border-color: transparent;
}

.uc-pair {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  align-items: end;
}
@media (max-width: 640px) {
  .uc-pair { grid-template-columns: 1fr; }
}

.uc-side .field input,
.uc-side .field select {
  width: 100%;
}
.uc-side .field input {
  margin-bottom: 8px;
  font-size: 18px;
  padding: 12px 14px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.uc-swap {
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  width: 44px; height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  margin-bottom: 6px;
  transition: all 0.15s ease;
}
.uc-swap:hover { color: var(--text); border-color: var(--accent); transform: rotate(180deg); }

.uc-summary {
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}
.uc-summary strong { color: var(--text); font-weight: 700; }

.uc-quick-title {
  margin: 22px 0 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}
.uc-quick {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
}
.uc-quick-item {
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 13px;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
  font-variant-numeric: tabular-nums;
}
.uc-quick-item:hover { border-color: var(--accent); background: var(--bg-elev-2); }
.uc-quick-item strong { color: var(--text); font-weight: 600; }