@layer site{.stx-check{display:grid;gap:18px;max-width:980px;padding-top:clamp(16px,2.5vw,28px)}.stx-modes{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;border:0;min-width:0}.stx-modes label{position:relative;display:inline-flex;align-items:center;min-height:44px;padding:0 20px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:15px;font-weight:800;letter-spacing:.02em;color:var(--copy);cursor:pointer}.stx-modes label.is-active{border-color:var(--ink);background:var(--ink);color:var(--bg)}.stx-modes input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}.stx-modes label:has(input:focus-visible){outline:2px solid var(--accent-text);outline-offset:3px}.stx-textarea{width:100%;min-height:240px;padding:16px 18px;border:1px solid var(--chip-off-line);border-radius:18px;background:var(--bg);font-family:var(--font-mono);font-size:14px;line-height:1.55;color:var(--ink);resize:vertical}.stx-textarea::placeholder{color:var(--muted)}.stx-textarea:focus-visible{outline:2px solid var(--accent-text);outline-offset:2px}.stx-row{display:flex;flex-wrap:wrap;gap:12px}.stx-row button{font-family:inherit;cursor:pointer}.stx-row button:disabled{opacity:.55;cursor:not-allowed}.stx-jump{margin:0;font-size:15px;color:var(--copy)}.stx-jump a{display:inline-flex;align-items:center;gap:4px;font-weight:800;color:var(--accent-text)}.stx-jump a:focus-visible{outline:2px solid var(--accent-text);outline-offset:2px;border-radius:4px}.stx-gen{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,3vw,32px);align-items:start}.stx-gen-form,.stx-preview{display:grid;gap:22px;min-width:0;padding:clamp(20px,3vw,32px);border:1px solid var(--line);border-radius:24px;background:var(--surface)}.stx-preview{position:sticky;top:100px;gap:18px}.stx-field{display:grid;gap:8px;min-width:0;margin:0;padding:0;border:0}.stx-field label,.stx-field legend{padding:0;font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text)}.stx-field legend{margin-bottom:8px}.stx-field label span,.stx-field legend span{margin-left:6px;letter-spacing:.1em;color:var(--muted)}.stx-field input{width:100%;min-width:0;height:48px;padding:0 18px;border:1px solid var(--chip-off-line);border-radius:999px;background:var(--bg);font:inherit;font-size:16px;color:var(--ink);color-scheme:inherit}.stx-field input::placeholder{color:var(--muted)}.stx-field input:focus-visible{outline:2px solid var(--accent-text);outline-offset:2px}.stx-hint{margin:0;font-size:14px;line-height:1.5;color:var(--muted);overflow-wrap:anywhere}.stx-hint code{font-family:var(--font-mono);font-size:13px;color:var(--ink)}.stx-contact{display:flex;gap:8px}.stx-contact input{flex:1 1 auto}.stx-add,.stx-icon{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--surface);font:inherit;color:var(--ink);cursor:pointer}.stx-icon{flex:0 0 48px;width:48px;height:48px;border-radius:50%}.stx-add{justify-self:start;gap:6px;min-height:40px;padding:0 16px;border-radius:999px;font-size:14px;font-weight:800}.stx-add:hover,.stx-icon:hover{border-color:var(--ink)}.stx-add:focus-visible,.stx-icon:focus-visible{outline:2px solid var(--accent-text);outline-offset:2px}.stx-preview h3{margin:0;font-size:20px;font-weight:800;letter-spacing:-.01em;color:var(--ink)}.stx-code{margin:0;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--bg2);font-family:var(--font-mono);font-size:13px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--ink)}.stx-status ul{display:grid;gap:10px;margin:0;padding:0;list-style:none}.stx-ok,.stx-status li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:10px;align-items:start;margin:0;font-size:14px;line-height:1.5;color:var(--copy)}.stx-ok svg,.stx-status li svg{margin-top:2px}.stx-status strong{color:var(--ink)}.stx-tag{margin-right:6px;font-family:var(--font-mono);font-size:11px;font-style:normal;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.stx-fail .stx-tag{color:var(--check-bad)}.stx-warn .stx-tag{color:var(--check-warn)}.stx-fail svg{color:var(--check-bad)}.stx-warn svg{color:var(--check-warn)}.stx-ok{font-weight:800;color:var(--check-ok)}.stx-after{margin-top:clamp(28px,4vw,44px)}.stx-source{font-weight:800;color:var(--accent-text);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.stx-source:hover{color:var(--ink)}.stx-source:focus-visible{outline:2px solid var(--accent-text);outline-offset:2px;border-radius:4px}.stx-inline{font-family:var(--font-mono);font-size:.88em;overflow-wrap:anywhere;color:var(--ink)}@media (max-width:900px){.stx-gen{grid-template-columns:minmax(0,1fr)}.stx-preview{position:static}}@media (max-width:600px){.stx-row .hv-btn,.stx-row .hv-ghost{width:100%;justify-content:center}.stx-modes label{flex:1 1 auto;justify-content:center;padding:0 14px;font-size:14px;white-space:nowrap}}@media print{.stx-jump,.stx-modes{display:none}}}