.utm [hidden] { display: none !important; }
.utm .tl-field { align-content: start; }
.utm > .tl-stack { grid-template-rows: auto 1fr; }

.utm__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.utm__title { margin: 0; font: 500 18px/1.3 var(--font-ui); letter-spacing: -.015em; color: var(--ink-nav); }
.utm__lede { margin: 6px 0 0; font: 400 13.5px/1.5 var(--font-ui); color: var(--gk-soft); text-wrap: pretty; }

.utm__bars { flex: none; display: flex; gap: 4px; margin-top: 8px; }
.utm__bars i { width: 16px; height: 3px; border-radius: 2px; background: #e6e8ec; transition: background-color .2s ease; }
.utm__bars i.is-on { background: var(--brand); }

.utm__req { color: var(--brand); font-weight: 500; }
.utm__opt { font: 400 12px/1.3 var(--font-ui); color: var(--gk-grey); }
.utm__key { font-family: var(--tl-mono); font-size: 12px; }

.utm .tl-input { font-size: 15px; letter-spacing: 0; }
.utm__urlbox { padding-left: 13px; }
.utm__globe { flex: none; width: 16px; height: 16px; margin-right: 10px; fill: none; stroke: #9aa0ab; stroke-width: 1.6; stroke-linecap: round; }

.utm__help { display: flex; align-items: center; gap: 6px; }
.utm__help svg { flex: none; width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }

.utm__chips { display: flex; flex-wrap: wrap; gap: 6px; }
.utm__chip {
  height: 26px; padding: 0 10px;
  border: 0; border-radius: 7px; background: #f2f3f5;
  font: 500 12.5px/1 var(--font-ui); color: var(--gk-soft);
  cursor: pointer;
  transition: background-color .15s ease, color .15s ease;
}
.utm__chip:hover { background: #e9eaee; color: var(--ink-nav); }
.utm__chip[aria-pressed="true"] { background: rgb(35 71 255 / .1); color: var(--brand); }
.utm__chip:focus-visible { outline: 2px solid var(--brand); outline-offset: 1px; }

.utm__actions { justify-content: flex-end; }

.utm__h { margin: 0; font: inherit; letter-spacing: inherit; color: inherit; }
.utm__status { display: inline-flex; align-items: center; gap: 7px; font: 400 12.5px/1 var(--font-ui); color: var(--gk-grey); font-variant-numeric: tabular-nums; }
.utm__status i { width: 7px; height: 7px; border-radius: 50%; background: #c9ccd3; transition: background-color .2s ease; }
.utm__status[data-level="great"] i { background: var(--tl-great); }

.utm__url code { font-size: 13.5px; }
.utm__empty {
  display: grid; gap: 6px; justify-items: center;
  padding: 22px 16px;
  border-radius: 10px; border: 1px dashed #dcdfe5; background: #fafafb;
  text-align: center;
}
.utm__empty b { font: 500 14px/1.35 var(--font-ui); color: var(--ink-nav); }
.utm__empty span { font: 400 13px/1.45 var(--font-ui); color: var(--gk-grey); }
.utm__empty em { font-style: normal; font-weight: 500; color: var(--gk-soft); }

.utm__copy { height: 44px; margin-top: 12px; }

.utm__params { margin-top: 16px; }
.utm__params > div { padding: 9px 0; }
.utm__params dt { flex: none; font: 400 12.5px/1.35 var(--tl-mono); color: var(--gk-grey); }
.utm__params dd { min-width: 0; font-size: 13.5px; overflow-wrap: anywhere; }

.utm__qr { display: flex; align-items: flex-start; gap: 18px; }
.utm__qrimg {
  flex: none; display: grid; place-items: center;
  width: 120px; height: 120px;
  border-radius: 10px; border: 1px solid var(--gk-line); background: #fff;
  overflow: hidden;
}
.utm__qrimg img { display: block; width: 100%; height: 100%; }
.utm__qrimg.is-empty { border-style: dashed; border-color: #dcdfe5; background: #fafafb; }
.utm__qrimg span { font: 400 12px/1 var(--tl-mono); color: var(--gk-grey); }
.utm__qrmeta { display: grid; gap: 6px; justify-items: start; min-width: 0; padding-top: 2px; }
.utm__qrtitle { margin: 0; font: 500 14.5px/1.3 var(--font-ui); color: var(--ink-nav); }
.utm__qrdesc { margin: 0 0 8px; font: 400 13px/1.5 var(--font-ui); color: var(--gk-soft); text-wrap: pretty; }

@media (max-width: 760px) {
  .utm__top { margin-bottom: 18px; }
}
@media (max-width: 420px) {
  .utm__qr { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  .utm__bars i, .utm__status i, .utm__chip { transition: none; }
}