/*@3.SURC.1*/
/*@3.SURC.24*/
[hidden]:not([hidden="until-found"]) { display: none !important; }

/*@3.SURC.2*/
/*@3.SURC.7*/

/*@3.SURC.10*/
.gsf[open] { display: flex; flex-direction: column; }
.gsf > .gsf-grip, .gsf > .gsf-x, .gsf > .gsf-foot { flex: none; }

.gsf {
  margin: auto;
  inline-size: min(46rem, calc(100vw - 2rem));
  max-block-size: min(88vh, 56rem);
  padding: 0;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  color: var(--text-primary);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, .04),
    0 12px 24px -12px rgba(0, 0, 0, .35),
    0 32px 64px -24px rgba(0, 0, 0, .55);
}

/*@3.SURC.17*/
.gsf--snug {
  inline-size: fit-content;
  min-inline-size: min(20rem, calc(100vw - 2rem));
  max-inline-size: min(32rem, calc(100vw - 2rem));
}

/*@3.SURC.18*/
.gsf-rows { display: flex; flex-direction: column; gap: .3rem; }
.gsf-row {
  display: flex; align-items: center; gap: .6rem;
  padding: .62rem .7rem; min-inline-size: 0;
  border: 1px solid transparent; border-radius: var(--radius-md);
  background: transparent; color: var(--text-primary);
  font: inherit; font-size: .88rem; text-align: start; cursor: pointer;
}
.gsf-row:hover { background: var(--bg-elevated); border-color: var(--border-color); }
.gsf-row:focus-visible { outline: 2px solid var(--gsf-tint); outline-offset: 1px; }
.gsf-row > i { flex: none; inline-size: 1.15rem; text-align: center; color: var(--text-muted); }
.gsf-row > span { flex: 1 1 auto; min-inline-size: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gsf-row[aria-current="true"] {
  color: var(--st-ok, #10b981);
  border-color: color-mix(in oklab, var(--st-ok, #10b981) 45%, transparent);
  background: color-mix(in oklab, var(--st-ok, #10b981) 12%, transparent);
}
.gsf-row[aria-current="true"] > i { color: inherit; }
.gsf-rows-empty { padding: .8rem .2rem; color: var(--text-muted); font-size: .84rem; }

.gsf::backdrop {
  background: rgba(9, 7, 18, .66);
  backdrop-filter: blur(6px) saturate(.85);
  -webkit-backdrop-filter: blur(6px) saturate(.85);
}

.gsf--flat::backdrop {
  background: rgba(9, 7, 18, .74);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

@keyframes gsfIn {
  from { opacity: 0; transform: translateY(10px) scale(.985); }
  to   { opacity: 1; transform: none; }
}
@keyframes gsfUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: none; }
}
@keyframes gsfBd { from { opacity: 0; } to { opacity: 1; } }

/*@3.SURC.3*/
.gsf[open]           { animation: gsfIn .2s cubic-bezier(.22, 1, .36, 1) both; }
.gsf[open]::backdrop { animation: gsfBd .2s ease both; }

@media (prefers-reduced-motion: reduce) {
  .gsf[open], .gsf[open]::backdrop { animation: none; }
}

.gsf-grip { display: none; }

.gsf-x { position: sticky; inset-block-start: 0; block-size: 0; z-index: 3; }
.gsf-close {
  position: absolute; inset-block-start: .7rem; inset-inline-end: .8rem;
  display: inline-flex; align-items: center; justify-content: center;
  inline-size: 2.1rem; block-size: 2.1rem;
  border: 1px solid var(--border-color); border-radius: 50%;
  background: var(--bg-elevated); color: var(--text-muted);
  font: inherit; font-size: .8rem; cursor: pointer;
  transition: color .18s ease, border-color .18s ease, transform .18s ease;
}
.gsf-close:hover { color: var(--text-primary); border-color: var(--text-muted); transform: rotate(90deg); }
.gsf-close:focus-visible { outline: 2px solid var(--gsf-tint); outline-offset: 2px; }

/*@3.SURC.6*/
/*@3.SURC.11*/
.gsf-body { flex: 1 1 auto; min-block-size: 0; overflow-y: auto; overscroll-behavior: contain; scrollbar-gutter: stable; }
/*@3.SURC.16*/
:where(.gsf-body) { padding: 1.1rem 1.15rem 1.2rem; }
:where(.gsf-head) { margin-block-end: .9rem; }
:where(.gsf > .gsf-head) { padding-block-start: 1.1rem; padding-inline-start: 1.15rem; }

.gsf-head { padding-inline-end: 2.6rem; }
.gsf-title { margin: 0; font-size: 1.12rem; font-weight: 800; line-height: 1.5; }
.gsf-sub { margin: .3rem 0 0; font-size: .84rem; line-height: 1.7; color: var(--text-secondary); }

.gsf-code {
  unicode-bidi: isolate; direction: ltr;
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-weight: 700;
  color: var(--gsf-tint);
}

/*@3.SURC.12*/
.gsf-foot {
  padding: .85rem 1.5rem;
  border-block-start: 1px solid var(--border-color);
  background: var(--bg-card);
}
.gsf-foot[hidden] { display: none; }
.gsf-acts { display: flex; gap: .5rem; justify-content: flex-end; flex-wrap: wrap; }

.gsf-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  padding: .55rem 1.15rem;
  border: 1px solid var(--border-color); border-radius: var(--radius-md);
  background: var(--bg-elevated); color: var(--text-primary);
  font: inherit; font-size: .84rem; font-weight: 700;
  cursor: pointer;
  transition: border-color .18s ease, background-color .18s ease, color .18s ease;
}
.gsf-btn:hover:not(:disabled) { border-color: var(--text-muted); }
.gsf-btn:disabled { opacity: .5; cursor: default; }
.gsf-btn:focus-visible { outline: 2px solid var(--gsf-tint); outline-offset: 2px; }

.gsf-btn--go {
  border-color: var(--gsf-edge);
  background: var(--gsf-wash);
  color: var(--gsf-tint);
}
.gsf-btn--go:hover:not(:disabled) { border-color: var(--gsf-tint); background: var(--gsf-wash-2); }

.gsf-btn--ghost { background: transparent; color: var(--text-secondary); }
.gsf-btn--ghost:hover:not(:disabled) { color: var(--text-primary); }

.gsf-btn--danger { color: var(--st-danger); border-color: color-mix(in oklab, var(--st-danger) 42%, transparent); }
.gsf-btn--danger:hover:not(:disabled) { border-color: var(--st-danger); background: color-mix(in oklab, var(--st-danger) 10%, transparent); }

.gsf-in {
  inline-size: 100%;
  padding: .55rem .7rem;
  border: 1px solid var(--border-color); border-radius: var(--radius-md);
  background: var(--bg-surface); color: var(--text-primary);
  font: inherit; font-size: .84rem;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.gsf-in::placeholder { color: var(--text-muted); }
.gsf-in:focus, .gsf-in:focus-visible {
  outline: none;
  border-color: var(--gsf-tint);
  box-shadow: 0 0 0 3px var(--gsf-ring);
}
.gsf-ta { resize: vertical; min-block-size: 4.5rem; unicode-bidi: plaintext; }
.gsf-in[type="url"] { unicode-bidi: isolate; direction: ltr; text-align: start; }
/*@3.SURC.27*/
[dir="rtl"] :is(input, textarea)[dir="auto"]:placeholder-shown { direction: rtl; }

.gsf-chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.gsf-chip {
  --c: var(--st-ok);
  padding: .44rem .82rem;
  border: 1px solid var(--border-color); border-radius: var(--radius-pill);
  background: var(--bg-elevated); color: var(--text-secondary);
  font: inherit; font-size: .8rem; cursor: pointer;
  transition: border-color .18s ease, color .18s ease, background-color .18s ease;
}
/*@3.SURC.8*/
.gsf-chip[data-tone="1"] { --c: #10b981; }
.gsf-chip[data-tone="2"] { --c: #84cc16; }
.gsf-chip[data-tone="3"] { --c: #f59e0b; }
.gsf-chip[data-tone="4"] { --c: #f97316; }
.gsf-chip[data-tone="5"] { --c: #ef4444; }

.gsf-chip:hover {
  border-color: color-mix(in oklab, var(--c) 55%, transparent);
  color: var(--c);
  background: color-mix(in oklab, var(--c) 8%, transparent);
}
.gsf-chip.on {
  border-color: var(--c); color: var(--c); font-weight: 700;
  background: color-mix(in oklab, var(--c) 14%, transparent);
}
.gsf-chip:focus-visible { outline: 2px solid var(--gsf-tint); outline-offset: 2px; }

/*@3.SURC.25*/
.gsf-opts { display: grid; gap: .5rem; }
.gsf-opts--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
/*@3.SURC.26*/
@media (max-width: 560px) { .gsf-opts--wrap { grid-template-columns: minmax(0, 1fr); } }
.gsf-opt {
  display: grid; grid-template-columns: auto 1fr; gap: .2rem .6rem;
  align-items: center; min-inline-size: 0; cursor: pointer;
  padding: .6rem .8rem; border-radius: var(--radius-lg);
  background: transparent; border: 1px solid var(--border-color);
  color: var(--text-primary); font: inherit; text-align: start;
  transition: border-color .18s ease, background-color .18s ease;
}
.gsf-opt > i { grid-row: 1 / 3; color: var(--text-muted); font-size: 1.05rem; }
.gsf-opt-t { font-size: .88rem; font-weight: 600; }
.gsf-opt-s { font-size: .76rem; color: var(--text-secondary); line-height: 1.5; }
.gsf-opt--col { grid-template-columns: minmax(0, 1fr); justify-items: center; text-align: center; gap: .45rem; padding: .6rem .5rem .55rem; }
.gsf-opt--col .gsf-opt-t { font-size: .8rem; }
.gsf-opt:hover { border-color: color-mix(in oklab, var(--st-ok) 45%, var(--border-color)); }
.gsf-opt:is([aria-pressed="true"], [aria-checked="true"]) {
  border-color: color-mix(in oklab, var(--st-ok) 60%, transparent);
  background: color-mix(in oklab, var(--st-ok) 12%, transparent);
}
.gsf-opt:is([aria-pressed="true"], [aria-checked="true"]) > i { color: var(--st-ok); }
.gsf-opt:focus-visible { outline: 2px solid var(--gsf-tint); outline-offset: 2px; }
.gsf-opt:disabled { opacity: .55; cursor: progress; }

/*@3.SURC.9*/
.gsf-card {
  padding: 1rem 1.1rem;
  margin-block-end: .8rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.gsf-card:hover {
  border-color: color-mix(in oklab, var(--gsf-tint) 38%, var(--border-color));
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -12px rgba(0, 0, 0, .45);
}
.gsf-card:last-of-type { margin-block-end: 0; }
.gsf-card-h {
  display: flex; align-items: center; gap: .55rem;
  margin: 0 0 .2rem;
  font-size: .92rem; font-weight: 800;
}
.gsf-card-h > i {
  flex: none;
  inline-size: 1.7rem; block-size: 1.7rem;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  background: var(--gsf-wash); color: var(--gsf-tint);
  font-size: .8rem;
}

/*@3.SURC.5*/
.gsf-guard {
  display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
  margin-block-end: .7rem;
  padding: .6rem .8rem;
  border: 1px solid color-mix(in oklab, var(--st-warn) 45%, transparent);
  border-radius: var(--radius-md);
  background: color-mix(in oklab, var(--st-warn) 10%, transparent);
  font-size: .8rem; line-height: 1.6;
}
.gsf-guard > p { flex: 1 1 12rem; margin: 0; color: var(--text-primary); }
.gsf-guard > i { color: var(--st-warn); }
.gsf-guard[hidden] { display: none; }

/*@3.SURC.4*/
@media (max-width: 640px) {
  .gsf {
    inline-size: 100vw; max-inline-size: 100vw;
    max-block-size: calc(92vh - var(--sa-t));
    margin-block-end: 0;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    border-inline: 0; border-block-end: 0;
  }
  .gsf[open] { animation: gsfUp .24s cubic-bezier(.22, 1, .36, 1) both; }
  /*@3.SURC.13*/
  .gsf-foot { padding-inline: 1rem; padding-block-end: max(.85rem, var(--sa-b)); }
  .gsf-body:last-child { padding-block-end: max(1.1rem, var(--sa-b)); }
  .gsf-grip {
    display: block; position: sticky; inset-block-start: 0; z-index: 4;
    padding-block: .55rem .1rem;
    background: linear-gradient(var(--bg-card) 70%, transparent);
    text-align: center;
  }
  .gsf-grip::before {
    content: ''; display: inline-block;
    inline-size: 2.4rem; block-size: .25rem;
    border-radius: var(--radius-pill);
    background: var(--border-color);
  }
  .gsf-close { inset-block-start: .35rem; }
  .gsf-acts > .gsf-btn { flex: 1 1 8rem; }
}

/*@3.SURC.14*/
.sx-primary {
  background: linear-gradient(135deg, #a78bfa, #7c3aed); color: #fff; border: none;
  border-radius: var(--radius-lg); padding: .55rem 1.8rem; cursor: pointer;
  font-family: inherit; font-weight: 800; font-size: .84rem; transition: all .2s;
}
.sx-primary:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(124,58,237,.35); }
.sx-primary:disabled { opacity: .45; cursor: not-allowed; }

.sx-search {
  inline-size: 100%; background: var(--bg-elevated);
  border: 1px solid var(--border-color); color: var(--text-primary);
  border-radius: var(--radius-lg); padding: .68rem 2.4rem;
  font-family: inherit; font-size: .95rem; transition: border-color .2s;
}
.sx-search:focus { outline: none; border-color: #a78bfa; }
.sx-search::-webkit-search-cancel-button { filter: invert(.5); }

/*@3.SURC.15*/
@media (max-width: 620px) {
  .sx-search { padding: .58rem 2.2rem; font-size: .88rem; }
}

/*@3.SURC.19*/
.gd-rate-few {
  display: inline-flex; align-items: center; gap: .22rem;
  color: var(--text-muted); opacity: .8;
  font-family: 'JetBrains Mono', monospace; font-weight: 700;
  font-variant-numeric: tabular-nums;
  direction: ltr; unicode-bidi: isolate;
  transition: opacity .18s, color .18s;
}
.gd-rate-few > i { font-size: .78em; }
.gd-rate-few:hover, .gd-rate-few:focus-visible {
  opacity: 1; color: var(--text-secondary);
}

/*@3.SURC.20*/
.gd-rep {
  opacity: 0; transition: opacity .15s ease;
  padding: .18rem .42rem; font-size: .7rem; line-height: 1;
  color: var(--text-muted); vertical-align: middle;
  margin-inline-start: .35rem;
}
:hover > .gd-rep, .gd-rep:focus-visible, .gd-repbox ~ .gd-rep { opacity: 1; }
/*@3.SURC.21*/
@media (hover: none) {
  .gd-rep { opacity: .55; min-inline-size: 40px; min-block-size: 36px; }
}
.gd-rep:hover { color: var(--st-warn); }

.gd-repbox {
  display: flex; flex-wrap: wrap; gap: .35rem; align-items: center;
  margin-block-start: .5rem;
}
.gd-repq { font-size: .74rem; color: var(--text-muted); }
.gd-repdone { font-size: .74rem; color: var(--st-ok); }
.gd-repdone.is-bad { color: var(--st-warn); }

/*@3.SURC.22*/
.gfb {
  /*@3.SURC.23*/
  --gfb-tint: var(--st-warn);
  display: flex; align-items: flex-start; gap: .55rem;
  margin-block: .2rem .85rem; padding: .62rem .78rem;
  border: 1px solid var(--border-color);
  border-inline-start: 3px solid var(--gfb-tint);
  border-radius: 10px;
  background: color-mix(in oklab, var(--gfb-tint) 12%, transparent);
  color: var(--text-primary);
  font-size: .84rem; line-height: 1.7;
}
.gfb[hidden] { display: none; }
.gfb[data-tone="bad"] { --gfb-tint: var(--st-danger); }
.gfb[data-tone="ok"]  { --gfb-tint: var(--st-ok); }
.gfb > i { flex: none; margin-block-start: .25rem; color: var(--gfb-tint); }
.gfb-t { flex: 1 1 auto; min-inline-size: 0; }
.gfb-go {
  flex: none; align-self: center;
  padding: .34rem .7rem; border-radius: 8px;
  border: 1px solid color-mix(in oklab, var(--gfb-tint) 42%, transparent);
  background: transparent; color: var(--text-primary);
  font: inherit; font-size: .8rem; cursor: pointer;
  transition: border-color .15s ease, background .15s ease;
}
.gfb-go:hover { border-color: var(--gfb-tint); background: color-mix(in oklab, var(--gfb-tint) 10%, transparent); }
.gfb-go:focus-visible { outline: 2px solid var(--gfb-tint); outline-offset: 2px; }

@media (max-width: 640px) {
  .gfb { flex-wrap: wrap; }
  .gfb-go { inline-size: 100%; min-block-size: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  .gfb-go { transition: none; }
}