:root{--bg: #f7f4ef;--surface: #ffffff;--ink: #23201c;--ink-soft: #6b6459;--accent: #b4552d;--accent-soft: #f3e2d8;--bot-bubble: #ffffff;--user-bubble: #2f4a3f;--user-ink: #f4f1ea;--chip-bg: #ffffff;--chip-border: #e5ddd0;--radius: 18px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:ui-rounded,SF Pro Rounded,Segoe UI,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}.app{max-width:680px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}header{padding:20px 16px 8px;text-align:center}header h1{font-size:1.15rem;margin:0 0 2px;font-weight:700}header p{margin:0;color:var(--ink-soft);font-size:.85rem}.chat{flex:1;overflow-y:auto;padding:12px 14px 8px;display:flex;flex-direction:column;gap:10px}.msg{max-width:86%;padding:12px 15px;border-radius:var(--radius);line-height:1.5;font-size:.95rem;animation:rise .35s ease both}.msg.recruiter{align-self:flex-start;background:var(--accent-soft);color:#5a3417;border-bottom-left-radius:6px;font-weight:600}.msg.david{align-self:flex-end;background:var(--bot-bubble);border:1px solid #ece5da;border-bottom-right-radius:6px;box-shadow:0 1px 3px #281e140f}.receipt{margin-top:9px;display:inline-flex;align-items:center;gap:6px;background:#f4f7f4;border:1px solid #dde6dd;color:#3c5a44;font-size:.74rem;padding:4px 10px;border-radius:999px;text-decoration:none}.receipt:hover{border-color:#9dbfa4}.badge-illustrative{display:inline-block;margin-top:8px;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:#8a6d1f;background:#faf3dc;border:1px dashed #d9c37a;padding:3px 8px;border-radius:999px}.typing{align-self:flex-end;display:inline-flex;gap:4px;padding:12px 16px;background:var(--bot-bubble);border:1px solid #ece5da;border-radius:var(--radius);border-bottom-right-radius:6px}.typing span{width:6px;height:6px;border-radius:50%;background:#c9bfb0;animation:blink 1s infinite ease-in-out}.typing span:nth-child(2){animation-delay:.15s}.typing span:nth-child(3){animation-delay:.3s}@keyframes blink{0%,to{opacity:.25}50%{opacity:1}}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.chips{padding:8px 12px 4px;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chip{flex-shrink:0;background:var(--chip-bg);border:1px solid var(--chip-border);color:var(--ink);font:inherit;font-size:.84rem;padding:9px 14px;border-radius:999px;cursor:pointer;transition:transform .15s ease,border-color .15s ease}.chip:hover{border-color:var(--accent)}.chip:active{transform:scale(.96)}.composer{display:flex;gap:8px;padding:10px 14px calc(14px + env(safe-area-inset-bottom));position:sticky;bottom:0;background:linear-gradient(to top,var(--bg) 70%,transparent)}.composer input{flex:1;font:inherit;font-size:.95rem;padding:12px 16px;border-radius:999px;border:1px solid var(--chip-border);background:var(--surface);color:var(--ink);outline:none;min-width:0}.composer input:focus{border-color:var(--accent)}.composer button{font:inherit;font-weight:700;border:none;background:var(--user-bubble);color:var(--user-ink);border-radius:999px;padding:0 20px;cursor:pointer}.composer button:active{transform:scale(.97)}@media(prefers-reduced-motion:reduce){.msg,.typing,.chip{animation:none!important;transition:none!important}.typing span{animation:none!important;opacity:.6}}