/* SlivenAI — единно „powered by SlivenAI“ (като Arb Tool) */
.sliven-powered,
.zone-powered {
  font-size: 10px;
  color: var(--muted, #71717a);
  letter-spacing: 0.02em;
  line-height: 1.4;
}
.zone-powered {
  margin-left: auto;
  text-align: right;
  white-space: nowrap;
}
.sliven-powered {
  text-align: center;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border, #1c1e26);
  font-size: 11px;
}
.sliven-powered.compact,
.site-footer .sliven-powered,
.slv-modal-foot .sliven-powered,
.sliven-powered.no-border {
  border: none;
  padding-top: 0;
  margin-top: 0;
}
.sliven-powered span,
.zone-powered span {
  background: linear-gradient(135deg, #ec4899, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}
.chat-powered {
  padding: 6px 12px 10px;
  text-align: center;
  border-top: 1px solid var(--border, #1c1e26);
}
.chat-powered .sliven-powered {
  border: none;
  padding: 4px 0;
  margin: 0;
}