/* No third-party font/CDN requests: keep the password and browser session private. */

:root{color-scheme:light;--ink:#20241f;--muted:#777c73;--paper:#f6f5f2;--card:#fff;--line:#e8e7e1;--green:#336b4f;--mint:#e8f1eb}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px 'DM Sans',sans-serif;min-height:100vh}.shell{max-width:720px;margin:auto;padding:34px 28px 24px}header{display:flex;justify-content:space-between;align-items:center}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:17px;font-weight:700;letter-spacing:-.5px}.mark{width:29px;height:29px;border-radius:9px;background:var(--green);color:white;display:grid;place-items:center;font-family:'Playfair Display';font-size:18px}.dot{color:var(--green)}.badge{font-size:12px;color:var(--green);background:var(--mint);padding:8px 11px;border-radius:99px}.badge i{display:inline-block;width:6px;height:6px;background:#4a916b;border-radius:50%;margin:0 6px 1px 0}.hero{padding:77px 0 30px}.eyebrow{font:11px 'DM Mono',monospace;letter-spacing:1.3px;color:var(--green)}h1{font-size:clamp(44px,9vw,68px);letter-spacing:-3px;line-height:.99;margin:16px 0 19px;font-weight:600}h1 em{font-family:'Playfair Display',serif;font-weight:500;color:var(--green)}.intro{max-width:510px;color:#62675f;line-height:1.7;margin:0;font-size:15px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:25px;box-shadow:0 8px 28px #28271b08}label{display:block;font-weight:600;font-size:14px;margin-bottom:11px}textarea{width:100%;resize:vertical;min-height:142px;padding:15px;border:1px solid #dfdfd8;border-radius:10px;background:#fcfcfa;color:var(--ink);font:14px 'DM Mono',monospace;line-height:1.6;outline:none}textarea:focus,input:focus,select:focus{border-color:#82a78f;box-shadow:0 0 0 3px #336b4f14}.row{display:flex;justify-content:space-between;color:#96998f;font:11px 'DM Mono',monospace;padding:8px 2px 22px}.controls{display:flex;align-items:center;gap:10px}.duration-label{margin:0;font-size:13px;color:#62675f;white-space:nowrap}select{height:43px;border:1px solid var(--line);border-radius:9px;background:white;padding:0 28px 0 11px;color:var(--ink);font:13px 'DM Sans',sans-serif}.controls button,.link-box button{height:43px;border:0;border-radius:9px;background:var(--green);color:white;padding:0 16px;font:600 13px 'DM Sans',sans-serif;cursor:pointer;margin-left:auto}.controls button:hover,.link-box button:hover{background:#27583f}.controls button:disabled{opacity:.6;cursor:wait}.notice{font-size:11px;line-height:1.6;color:#888c83;margin:15px 0 0}.result{text-align:center;padding:34px 25px}.success-icon{width:38px;height:38px;background:var(--mint);color:var(--green);display:grid;place-items:center;border-radius:50%;margin:0 auto 15px;font-weight:700}.result h2{font-size:25px;letter-spacing:-.8px;margin:8px 0}.result>p{font-size:13px;line-height:1.65;color:var(--muted);max-width:460px;margin:10px auto 20px}.link-box{display:flex;gap:8px;background:#f8f8f5;border:1px solid var(--line);padding:7px;border-radius:11px}.link-box input{min-width:0;flex:1;border:0;background:transparent;font:12px 'DM Mono',monospace;color:#4c514a;outline:none}.link-box button{margin:0;flex:none}.text-button{background:none;border:0;color:var(--green);font:600 13px 'DM Sans';cursor:pointer;padding:10px}.text-button:hover{text-decoration:underline}pre{white-space:pre-wrap;word-break:break-word;text-align:left;background:#f8f8f5;border:1px solid var(--line);border-radius:10px;padding:17px;font:14px/1.7 'DM Mono',monospace;max-height:50vh;overflow:auto}.concealed{filter:blur(7px);user-select:none}footer{display:flex;justify-content:space-between;gap:14px;padding:21px 2px;color:#999c94;font-size:10px}#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);opacity:0;background:#262b26;color:white;padding:11px 16px;border-radius:9px;font-size:13px;transition:.2s;pointer-events:none}#toast.show{opacity:1;transform:translate(-50%,0)}[hidden]{display:none!important}@media(max-width:540px){.shell{padding:23px 17px}.hero{padding:61px 0 25px}.card{padding:19px}.controls{display:grid;grid-template-columns:auto 1fr}.controls button{grid-column:1/-1;width:100%;margin:3px 0 0}footer{flex-direction:column;gap:6px}.badge{font-size:10px;padding:7px 9px}}