:root{--ink:#1b1e19;--paper:#fffaf0;--muted:#616761;--line:#1b1e19;--yellow:#ffd84d;--green:#dff4e9;--green-strong:#23714b;--blue:#e7efff;--red:#a3352b}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}.page-shell{width:min(860px,calc(100% - 36px));margin:0 auto;padding:64px 0 88px}.intro{text-align:center}.eyebrow,.step-label{margin:0;font-size:11px;font-weight:950;letter-spacing:.14em;text-transform:uppercase}.intro h1{margin:9px 0 13px;font-size:clamp(52px,9vw,86px);line-height:.94;letter-spacing:-.07em}.lede{margin:0;color:#3f4640;font-size:clamp(20px,3vw,28px);line-height:1.28}.privacy-banner{max-width:720px;margin:26px auto 0;padding:14px 18px;border:2px solid var(--ink);border-radius:16px;background:#fff;text-align:left}.connection-bar{display:grid;grid-template-columns:1fr auto;gap:4px 20px;margin:42px 0 20px;padding:18px 20px;border:2px solid var(--ink);border-radius:18px;background:#fff}.connection-state{display:flex;align-items:center;gap:12px}.connection-state>div{display:flex;align-items:baseline;gap:10px}.connection-state strong{font-size:18px}.connection-state span:not(.status-dot){color:var(--muted);font-size:13px;font-weight:750}.status-dot{width:12px;height:12px;flex:0 0 12px;border:2px solid var(--ink);border-radius:50%;background:var(--yellow)}.status-dot[data-state=connected]{background:#5dc88a}.status-dot[data-state=disconnected]{background:#ef887d}.connection-bar>p{grid-column:1;margin:0 0 0 24px;color:var(--muted);font-size:13px}.connection-bar>#reconnect{grid-column:1/-1;justify-self:start;margin-top:10px}.text-button{align-self:center;border:0;background:transparent;color:var(--ink);font:inherit;font-size:13px;font-weight:850;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.text-button:disabled{color:#929792;cursor:default}.clipboard-panel{margin-top:20px;padding:28px;border:2px solid var(--ink);border-radius:22px;background:#fff;box-shadow:7px 8px 0 var(--ink)}.panel-heading{display:flex;min-height:50px;align-items:start;justify-content:space-between;gap:18px}.panel-heading h2{margin:2px 0 14px;font-size:30px;letter-spacing:-.045em}.panel-heading>span{color:var(--green-strong);font-size:14px;font-weight:900}textarea{display:block;width:100%;min-height:260px;resize:vertical;padding:18px;border:2px solid var(--ink);border-radius:14px;background:#fffdf7;color:var(--ink);font:inherit;font-size:16px;line-height:1.55}textarea::placeholder{color:#858b85}.editor-meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:10px;color:var(--muted);font-size:12px}.editor-meta span:last-child{margin-left:auto}.editor-meta [data-over=true]{color:var(--red);font-weight:850}.editor-actions{display:flex;gap:10px;margin-top:20px}.primary-button,.secondary-button{min-height:46px;padding:0 22px;border:2px solid var(--ink);border-radius:999px;font:inherit;font-weight:900;cursor:pointer}.primary-button{min-width:130px;background:var(--ink);color:#fff}.secondary-button{background:#fff;color:var(--ink)}button:disabled{opacity:.45;cursor:not-allowed}.received-panel{background:var(--green)}.empty-state{margin:0;padding:30px;border:2px dashed #8b918b;border-radius:14px;background:rgba(255,255,255,.65);color:var(--muted);text-align:center}#received-text{max-height:330px;min-height:120px;margin:0;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;padding:18px;border:2px solid var(--ink);border-radius:14px;background:#fff;color:var(--ink);font:inherit;line-height:1.55}.received-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:12px}.received-footer span{color:var(--muted);font-size:12px}.error-message{margin:20px 0 0;padding:13px 16px;border:2px solid var(--red);border-radius:14px;background:#fff1ee;color:#74231d;font-weight:750}.plain-copy{padding:64px 8px 0;text-align:center}.plain-copy h2{max-width:700px;margin:0 auto 14px;font-size:clamp(36px,6vw,56px);line-height:1;letter-spacing:-.055em}.plain-copy>p{max-width:720px;margin:0 auto;color:var(--muted);font-size:17px}.fact-row{display:flex;justify-content:center;gap:10px;margin:26px 0}.fact-row span{padding:8px 13px;border:1.5px solid var(--ink);border-radius:999px;background:#fff;font-size:13px;font-weight:850}.plain-copy .network-note{padding:16px;border:1.5px solid var(--ink);border-radius:14px;background:var(--blue);font-size:14px;text-align:left}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}:focus-visible{outline:4px solid rgba(37,87,245,.3);outline-offset:3px}@media(max-width:640px){.page-shell{width:min(100% - 24px,860px);padding-top:42px}.connection-bar{grid-template-columns:1fr}.connection-bar .text-button{grid-row:3;justify-self:start;margin:10px 0 0 24px}.connection-state>div{align-items:flex-start;flex-direction:column;gap:0}.connection-bar>p{grid-column:1}.clipboard-panel{padding:20px;box-shadow:5px 6px 0 var(--ink)}textarea{min-height:220px}.editor-meta span:last-child{width:100%;margin-left:0}.fact-row{align-items:stretch;flex-direction:column}.received-footer{align-items:flex-start;flex-direction:column}.received-footer button{width:100%}}@media(max-width:390px){.intro h1{font-size:48px}.clipboard-panel{border-radius:18px}.editor-actions{flex-direction:column}.editor-actions button{width:100%}.privacy-banner{font-size:14px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}