:root{--brand: #1b7a3f;--brand-dark: #14532d;--paypal: #0070ba;--paypal-dark: #003087;--pos: #0a7a00;--neg: #c0352b;--bg: #eef4f0;--card: #ffffff;--ink: #16211b;--muted: #6b7a72;--line: #e2ebe5;--radius: 14px;--shadow: 0 2px 10px rgba(16, 40, 25, .06);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);line-height:1.45}.app{max-width:1040px;margin:0 auto;padding:20px 16px 48px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;background:var(--card);border-radius:var(--radius);padding:18px 22px;box-shadow:var(--shadow);margin-bottom:16px}.brand{display:flex;align-items:center;gap:12px}.logo{flex-shrink:0;display:block}.topbar h1{margin:0;font-size:26px;color:var(--brand-dark);letter-spacing:-.02em}.toasts{position:fixed;top:16px;right:16px;z-index:50;display:flex;flex-direction:column;gap:8px;max-width:min(360px,90vw)}.toast{padding:11px 14px;border-radius:10px;color:#fff;font-size:13.5px;font-weight:600;box-shadow:0 4px 16px #1028192e;animation:toast-in .18s ease}.toast.ok{background:var(--brand)}.toast.err{background:var(--neg)}@keyframes toast-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion: reduce){.toast{animation:none}}.badge-ke{background:var(--brand);color:#fff;font-size:13px;padding:2px 8px;border-radius:6px;vertical-align:middle}.tagline{margin:4px 0 0;color:var(--muted);font-size:14px}.status{display:flex;gap:8px;flex-wrap:wrap}.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:5px 10px;border-radius:999px;border:1px solid var(--line);background:#f7faf8;color:var(--muted)}.chip .dot{width:8px;height:8px;border-radius:50%;background:#c9d4cd}.chip-ok{color:var(--brand-dark);border-color:#bfe4cc;background:#edf9f1}.chip-ok .dot{background:var(--brand)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}.stat{background:var(--card);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}.stat-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.stat-value{font-size:24px;font-weight:700;margin-top:4px}.stat-sub{font-size:12px;color:var(--muted);margin-top:2px}.stat.pos .stat-value{color:var(--pos)}.stat.neg .stat-value{color:var(--neg)}.stat.brand{background:var(--brand-dark)}.stat.brand .stat-label,.stat.brand .stat-sub{color:#cfe9d8}.stat.brand .stat-value{color:#fff}.grid-2{display:grid;grid-template-columns:1.2fr 1fr;gap:16px;align-items:start}.card{background:var(--card);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.card h2{margin:0 0 4px;font-size:17px;color:var(--brand-dark)}.muted{color:var(--muted)}.small{font-size:12.5px}.topup{margin-top:14px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:6px}input{font:inherit;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fbfdfc;flex:1;min-width:120px}input:focus-visible{outline:2px solid var(--brand);outline-offset:1px;border-color:var(--brand)}.btn{font:inherit;font-weight:600;border:none;border-radius:10px;padding:11px 18px;cursor:pointer;transition:filter .15s ease,background .15s ease}.btn:disabled{opacity:.55;cursor:not-allowed}.btn:focus-visible{outline:2px solid var(--brand-dark);outline-offset:2px}.btn-paypal{background:var(--paypal);color:#fff}.btn-paypal:hover:not(:disabled){filter:brightness(1.07)}.btn-brand{background:var(--brand);color:#fff}.btn-brand:hover:not(:disabled){filter:brightness(1.07)}.btn-ghost{background:#eef4f0;color:var(--brand-dark);border:1px solid var(--line)}.btn-ghost:hover:not(:disabled){background:#e4efe8}.notice{margin-top:10px;padding:10px 12px;background:#eaf6ee;border:1px solid #bfe4cc;border-radius:10px;font-size:13.5px}.pill{display:inline-block;padding:2px 9px;border-radius:999px;background:#eef4f0;color:var(--brand-dark);font-size:12px;font-weight:600}.sim-tag{display:inline-block;margin-left:6px;padding:1px 6px;border-radius:5px;background:#fff3d6;color:#8a6d1b;font-size:10.5px;font-weight:700;text-transform:uppercase}.coach{display:flex;flex-direction:column}.coach-head{display:flex;justify-content:space-between;align-items:center}.lang{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}.lang button{font:inherit;font-weight:600;border:none;background:#fff;color:var(--muted);padding:5px 11px;cursor:pointer}.lang button.on{background:var(--brand);color:#fff}.chat{margin-top:12px;flex:1;min-height:260px;max-height:360px;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding:4px}.msg{max-width:86%;padding:9px 13px;border-radius:14px;font-size:14px;white-space:pre-wrap}.msg.assistant{background:#f1f7f3;color:var(--ink);border-bottom-left-radius:4px;align-self:flex-start}.msg.user{background:var(--brand);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.msg.typing{color:var(--muted);letter-spacing:2px}.proposal{align-self:stretch;border:1px solid #bfe4cc;background:#f4fbf6;border-radius:12px;padding:12px 14px}.proposal-title{font-weight:700;color:var(--brand-dark);margin-bottom:6px}.proposal dl{margin:0 0 10px}.proposal dl>div{display:flex;gap:10px;font-size:14px;padding:2px 0}.proposal dt{color:var(--muted);min-width:56px}.proposal dd{margin:0;font-weight:600}.chat-input{display:flex;gap:8px;margin-top:12px}.chat-input input{flex:1}.btn.mic{padding:11px 13px;line-height:1}.btn.mic.listening{background:var(--neg);color:#fff;animation:pulse 1.1s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 #c0352b73}50%{box-shadow:0 0 0 6px #c0352b00}}@media (prefers-reduced-motion: reduce){.btn.mic.listening{animation:none}}.foot{margin-top:22px;text-align:center}@media (max-width: 760px){.grid-2,.stats{grid-template-columns:1fr}.topbar{flex-direction:column;align-items:flex-start}}