:root{--cream:#faf7f2;--cream-dark:#f0ebe1;--ink:#1c1a17;--ink-mid:#4a4640;--ink-light:#8a847c;--green:#2d6a4f;--green-light:#52b788;--green-pale:#d8f3dc;--warm-red:#c1440e;--warm-red-pale:#fdebd4;--white:#fff;--wa-green:#25d366;--wa-green-dark:#128c7e;--font-display:"Fraunces", Georgia, serif;--font-body:"DM Sans", system-ui, sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{height:100%}body{background:var(--cream);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0}#root{flex-direction:column;height:100dvh;display:flex}button,input,textarea{font-family:inherit;font-size:inherit}a{color:var(--green)}.chat-shell{background:var(--cream);flex-direction:column;width:100%;max-width:640px;height:100%;margin:0 auto;display:flex}.chat-header{font-family:var(--font-display);border-bottom:1px solid var(--cream-dark);background:var(--white);justify-content:space-between;align-items:center;padding:1rem 1.25rem;font-size:1.25rem;font-weight:600;display:flex}.settings-trigger{cursor:pointer;color:var(--ink-mid);background:0 0;border:none;padding:.25rem;font-size:1.2rem;line-height:1}.chat-scroll{flex-direction:column;flex:1;gap:.75rem;padding:1rem 1rem .5rem;display:flex;overflow-y:auto}.chat-empty{color:var(--ink-light);text-align:center;font-family:var(--font-display);margin-top:2rem;font-size:1.1rem}.bubble-row{flex-direction:column;max-width:85%;display:flex}.bubble-row.user{align-self:flex-end;align-items:flex-end}.bubble-row.assistant{align-self:flex-start;align-items:flex-start}.bubble{white-space:pre-wrap;word-break:break-word;border-radius:1rem;padding:.6rem .9rem;line-height:1.4}.bubble.user{background:var(--green);color:var(--white);border-bottom-right-radius:.25rem}.bubble.assistant{background:var(--white);color:var(--ink);border:1px solid var(--cream-dark);border-bottom-left-radius:.25rem}.bubble.typing{color:var(--ink-light);font-style:italic}.card{background:var(--green-pale);border:1px solid var(--green-light);border-radius:.75rem;max-width:100%;margin-top:.4rem;padding:.75rem 1rem}.card-title{font-family:var(--font-display);color:var(--ink);font-weight:600}.card-sub{color:var(--ink-mid);margin-top:.2rem;font-size:.85rem}.card-badge{color:var(--green);font-weight:700}.card-locked{color:var(--warm-red)}.card-list{margin:0;padding-left:1.1rem}.card-link-btn{background:var(--green);color:var(--white);border-radius:1.5rem;padding:.5rem 1rem;font-weight:500;text-decoration:none;display:inline-block}.chat-input-bar{border-top:1px solid var(--cream-dark);background:var(--white);padding:.75rem;padding-bottom:max(.75rem, env(safe-area-inset-bottom));gap:.5rem;display:flex}.chat-input{border:1px solid var(--cream-dark);background:var(--cream);color:var(--ink);border-radius:1.5rem;outline:none;flex:1;padding:.65rem .9rem}.chat-input:focus{border-color:var(--green-light)}.chat-send{background:var(--green);color:var(--white);cursor:pointer;border:none;border-radius:1.5rem;padding:.6rem 1.1rem;font-weight:500}.chat-send:disabled{background:var(--ink-light);cursor:not-allowed}.settings-overlay{z-index:10;background:#1c1a1766;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.settings-panel{background:var(--white);border-radius:1rem 1rem 0 0;flex-direction:column;width:100%;max-width:640px;max-height:85vh;display:flex;overflow:hidden}.settings-header{border-bottom:1px solid var(--cream-dark);justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:flex}.settings-title{font-family:var(--font-display);font-weight:600}.settings-back,.settings-close{color:var(--ink-mid);cursor:pointer;background:0 0;border:none;font-size:1rem}.settings-body{flex-direction:column;gap:1.25rem;padding:1rem 1.25rem 1.5rem;display:flex;overflow-y:auto}.settings-section{flex-direction:column;gap:.5rem;display:flex}.settings-section h3{font-family:var(--font-display);margin:0;font-size:1rem}.settings-hint{color:var(--ink-mid);margin:0;font-size:.9rem}.settings-message{background:var(--green-pale);color:var(--ink);border-radius:.6rem;padding:.6rem .9rem;font-size:.9rem}.settings-error{background:var(--warm-red-pale);color:var(--warm-red)}.settings-success{color:var(--green);font-weight:600}.settings-label{color:var(--ink-mid);font-size:.85rem}.settings-input{border:1px solid var(--cream-dark);background:var(--cream);color:var(--ink);border-radius:.75rem;outline:none;padding:.65rem .9rem}.settings-input:focus{border-color:var(--green-light)}.settings-input-otp{letter-spacing:.3em;text-align:center;font-size:1.2rem}.settings-lang-toggle{gap:.5rem;display:flex}.settings-btn-primary,.settings-btn-secondary,.settings-btn-link{cursor:pointer;border:none;border-radius:1.5rem;padding:.65rem 1rem;font-weight:500}.settings-btn-primary{background:var(--green);color:var(--white)}.settings-btn-secondary{background:var(--cream);color:var(--ink);border:1px solid var(--cream-dark)}.settings-btn-link{color:var(--green);background:0 0;align-self:flex-start;padding:.25rem 0;text-decoration:underline}.settings-btn-primary:disabled,.settings-btn-secondary:disabled,.settings-btn-link:disabled{opacity:.6;cursor:not-allowed}.verify-page{background:var(--cream);justify-content:center;align-items:center;height:100dvh;padding:1.5rem;display:flex}.verify-card{text-align:center;background:var(--white);border:1px solid var(--cream-dark);max-width:420px;font-family:var(--font-body);color:var(--ink);border-radius:1rem;padding:2rem 1.5rem}