:root{--ink:#18251f;--forest:#193f31;--green:#2f684f;--mint:#dcebdc;--lime:#d4f06a;--sand:#f4f0e7;--paper:#fffdf8;--line:#ced8d0;--muted:#5c6c63;--danger:#7e2716;--danger-bg:#ffe7e0}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--sand);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;width:100%;border:1px solid var(--line);border-radius:10px;padding:13px 14px;background:#fff;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #2f684f1f}label{display:grid;gap:7px;font-size:13px;font-weight:800}label span.hint{font-weight:400;color:var(--muted)}.shell{max-width:640px;margin:0 auto;min-height:100%;background:var(--paper);display:flex;flex-direction:column;position:relative;box-shadow:0 0 60px #0000000d}.screen{flex:1;padding:22px 20px calc(86px + env(safe-area-inset-bottom));overflow-y:auto}.topbar{position:sticky;top:0;z-index:10;background:#fffdf8f0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;padding:14px 18px;padding-top:calc(14px + env(safe-area-inset-top))}.topbar h1{font-size:19px;letter-spacing:-.03em;flex:1}.topbar .back{border:0;background:none;font-size:22px;line-height:1;padding:4px 8px 4px 0}.brand-mark{background:var(--lime);width:34px;height:34px;color:var(--forest);border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:800;letter-spacing:-.06em;flex:none}.tabbar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:640px;background:#fffdf8f7;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);display:flex;z-index:20;padding-bottom:env(safe-area-inset-bottom)}.tabbar a{flex:1;text-align:center;padding:11px 4px 9px;font-size:11px;font-weight:800;color:var(--muted);display:grid;gap:3px;justify-items:center}.tabbar a.on{color:var(--forest)}.tabbar .ico{font-size:20px;line-height:1}.tab-badge{position:absolute;top:4px;right:calc(50% - 22px);background:#c0392b;color:#fff;border-radius:999px;font-size:10px;font-weight:800;min-width:17px;height:17px;display:grid;place-items:center;padding:0 4px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--forest);background:none;border-radius:999px;padding:14px 24px;font-weight:800;transition:transform .15s}.btn:active{transform:scale(.98)}.btn.primary{background:var(--lime);border-color:var(--lime);color:var(--forest)}.btn.dark{background:var(--forest);border-color:var(--forest);color:#fff;width:100%}.btn.ghost{border-color:var(--line);color:var(--muted)}.btn.sm{padding:8px 16px;font-size:13px}.btn[disabled]{opacity:.55;cursor:wait}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:12px}.card h3{font-size:17px;letter-spacing:-.02em;margin-bottom:4px}.card .meta{color:var(--muted);font-size:12px;display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}.pill{display:inline-block;background:var(--mint);color:var(--forest);border-radius:999px;padding:3px 11px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.pill.lime{background:var(--lime)}.pill.warn{background:var(--danger-bg);color:var(--danger)}.pill.gray{background:#ececec;color:#666}.form{display:grid;gap:15px}.msg{border-radius:10px;padding:12px 14px;font-size:14px}.msg.ok{background:var(--mint);color:var(--forest)}.msg.err{background:var(--danger-bg);color:var(--danger)}.muted{color:var(--muted)}.small{font-size:12px}.section-title{font-size:13px;font-weight:900;text-transform:uppercase;letter-spacing:.14em;color:var(--green);margin:22px 0 10px}.empty{border:1px dashed var(--line);border-radius:14px;padding:34px 20px;text-align:center;color:var(--muted)}.divider{border:0;border-top:1px solid var(--line);margin:18px 0}.onboard{background:var(--forest);color:#fff;min-height:100%;display:flex;flex-direction:column;justify-content:space-between;padding:calc(46px + env(safe-area-inset-top)) 26px calc(34px + env(safe-area-inset-bottom))}.onboard .kicker{text-transform:uppercase;letter-spacing:.19em;color:var(--lime);font-size:12px;font-weight:900}.onboard h1{font-size:clamp(34px,9vw,46px);letter-spacing:-.05em;line-height:1;margin:16px 0 14px}.onboard p{color:#dbe7df;font-size:17px;line-height:1.65;max-width:420px}.onboard .check-list{margin-top:22px;display:grid;gap:11px}.onboard .check-list span:before{content:"✓";color:var(--lime);margin-right:9px;font-weight:700}.dots{display:flex;gap:7px;margin:26px 0}.dots i{width:8px;height:8px;border-radius:50%;background:#ffffff42}.dots i.on{background:var(--lime)}.onboard .actions{display:grid;gap:10px}.onboard .btn.ghost{color:#fff;border-color:#ffffff8c}.chat{display:grid;gap:8px;padding-bottom:10px}.bubble{max-width:78%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.5;width:fit-content}.bubble.me{background:var(--forest);color:#fff;margin-left:auto;border-bottom-right-radius:4px}.bubble.them{background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px}.bubble time{display:block;font-size:10px;opacity:.6;margin-top:3px}.chat-input{position:sticky;bottom:calc(66px + env(safe-area-inset-bottom));display:flex;gap:8px;background:var(--paper);padding-top:8px}.chat-input input{flex:1}.chat-input button{flex:none}@media (min-width:700px){.shell{border-left:1px solid var(--line);border-right:1px solid var(--line)}}