.eb-hero{background:var(--hero-bg);color:var(--hero-ink);padding:18px 0 40px}.eb-kick{font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--hero-ink-2)}.eb-hero h1{font-weight:850;font-size:clamp(2.2rem,8.4vw,4.2rem);line-height:.98;letter-spacing:-.035em;margin-top:8px;max-width:14ch}.eb-lede{margin-top:16px;font-size:1.12rem;max-width:40rem;color:var(--hero-ink)}.eb-build{padding-top:32px}.eb-grid{display:grid;gap:28px;align-items:start}@media (min-width:960px){.eb-grid{grid-template-columns:minmax(0,1fr) minmax(0,600px)}}.eb-set{border:0;margin:0 0 18px;padding:0;min-width:0}.eb-set legend{font-weight:800;font-size:1.15rem;margin-bottom:8px;padding:0}.eb-opts{display:grid;gap:8px;align-items:start}.eb-set:not(:first-child) .eb-opts{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.eb-opt,.eb-check{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border:1.5px solid var(--line-2);border-radius:14px;background:var(--surface);cursor:pointer;min-height:48px}.eb-opt:has(input:checked){border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.eb-opt input,.eb-check input{width:20px;height:20px;margin:2px 0 0;flex:none;accent-color:var(--ink)}.eb-opt b,.eb-check b{display:block;font-weight:700;line-height:1.25}.eb-opt small,.eb-check small{display:block;color:var(--ink-2);font-size:.92rem;line-height:1.35;margin-top:2px}.eb-out h3{font-weight:800;font-size:1.15rem;margin:0 0 8px}.eb-out h3+*{margin-bottom:18px}.eb-preview{background:repeating-linear-gradient(45deg,var(--mist) 0 10px,transparent 10px 20px);border:1.5px dashed var(--line-2);border-radius:16px;padding:10px;max-width:600px}.eb-preview iframe{display:block;width:100%;background:transparent}.eb-code{display:block;width:100%;font:500 .86rem/1.45 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--ink);background:var(--mist);border:1.5px solid var(--line-2);border-radius:12px;padding:10px 12px;resize:vertical}.eb-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:10px}.eb-actions .btn{min-height:46px;border:0;cursor:pointer;font-family:inherit}.eb .btn-2{color:var(--ink);background:transparent;border:1.5px solid var(--line-2)}.eb-copied{color:var(--ink-2);font-weight:600}.eb-hint{color:var(--ink-2);margin-top:10px;font-size:.98rem;max-width:40rem}.eb-hint a{font-weight:700}.eb-label{display:block;font-weight:800;margin-bottom:8px}.eb-mail{background:var(--mist)}.eb-mail-grid{display:grid;gap:22px;align-items:start}@media (min-width:960px){.eb-mail-grid{grid-template-columns:minmax(0,520px) minmax(0,1fr)}}.eb-mail-img img{display:block;width:100%;height:auto;border-radius:14px;border:1.5px solid var(--line-2)}.eb-terms-t{font-size:clamp(1.5rem,5vw,2rem)!important;margin-top:40px}.eb-terms{margin-top:12px;max-width:48rem;color:var(--ink-2)}