.chat-page.svelte-o39feg{max-width:900px;margin:6rem auto 8rem;padding:1rem 2rem;color:#111827;transition:color .3s,background .3s}.chat-page.dark.svelte-o39feg{color:#f3f4f6}.chat-header.svelte-o39feg{margin-bottom:3rem;position:relative}h1.svelte-o39feg{font-size:clamp(2.75rem,6vw,3.75rem);font-weight:900;letter-spacing:-.03em;margin:0;line-height:1}.brand-gradient.svelte-o39feg{background:linear-gradient(135deg,#ff3e00,#ff6b00,#ff8a00,gold);-webkit-background-clip:text;background-clip:text;color:transparent}.subtitle.svelte-o39feg{margin-top:.75rem;font-size:1rem;color:#6b7280}.chat-page.dark.svelte-o39feg .subtitle:where(.svelte-o39feg){color:#d1d5db}.logout-btn.svelte-o39feg{position:absolute;top:0;right:0;padding:.6rem 1.5rem;border-radius:999px;border:none;background:linear-gradient(135deg,#ff3e00,#ff8a00);color:#fff;font-weight:600;cursor:pointer;transition:opacity .2s}.logout-btn.svelte-o39feg:hover{opacity:.9}.login-container.svelte-o39feg{display:flex;flex-direction:column;gap:1.5rem;max-width:600px;margin:0 auto}.login-card.svelte-o39feg{border:1px solid #e5e7eb;border-radius:1.5rem;background:#fff;padding:2rem;transition:background .3s,border-color .3s}.chat-page.dark.svelte-o39feg .login-card:where(.svelte-o39feg){border-color:#374151;background:#1f2937}.login-card.svelte-o39feg h3:where(.svelte-o39feg){margin:0 0 .5rem;font-size:1.5rem;font-weight:700}.card-subtitle.svelte-o39feg{margin:0 0 1.5rem;font-size:.9rem;color:#6b7280}.chat-page.dark.svelte-o39feg .card-subtitle:where(.svelte-o39feg){color:#9ca3af}.login-input.svelte-o39feg{width:100%;padding:.9rem 1.2rem;border-radius:.75rem;border:1px solid #d1d5db;font-size:1rem;outline:none;transition:background .3s,border-color .3s,color .3s;background:#fff;color:#111827;box-sizing:border-box}.chat-page.dark.svelte-o39feg .login-input:where(.svelte-o39feg){background:#111827;border-color:#4b5563;color:#f3f4f6}.login-input.svelte-o39feg:focus{border-color:#ff3e00}.login-input-group.svelte-o39feg{display:flex;gap:.75rem}.login-button.svelte-o39feg{padding:.9rem 2rem;border-radius:.75rem;border:none;background:linear-gradient(135deg,#ff3e00,#ff8a00);color:#fff;font-weight:600;cursor:pointer;transition:opacity .2s;white-space:nowrap}.login-button.svelte-o39feg:disabled{opacity:.5;cursor:not-allowed}.login-button.svelte-o39feg:hover:not(:disabled){opacity:.9}.chat-shell.svelte-o39feg{border:1px solid #e5e7eb;border-radius:1.5rem;background:#fff;overflow:hidden;padding:1rem;transition:background .3s,border-color .3s}.chat-page.dark.svelte-o39feg .chat-shell:where(.svelte-o39feg){border-color:#374151;background:#1f2937}.chat-messages.svelte-o39feg{padding:1.5rem;display:flex;flex-direction:column;gap:.75rem;max-height:500px;overflow-y:auto}.message.svelte-o39feg{max-width:80%;padding:.9rem 1.2rem;border-radius:1rem;line-height:1.45;font-size:1rem;white-space:pre-wrap;transition:background .3s,color .3s}.message-author.svelte-o39feg{display:block;font-size:.75rem;font-weight:600;margin-bottom:.25rem;opacity:.7}.message.user.svelte-o39feg{align-self:flex-end;background:linear-gradient(135deg,#ff3e00,#ff8a00);color:#fff;border-bottom-right-radius:.25rem}.message.assistant.svelte-o39feg{align-self:flex-start;background:#f3f4f6;color:#111827;border-bottom-left-radius:.25rem}.chat-page.dark.svelte-o39feg .message.assistant:where(.svelte-o39feg){background:#374151;color:#f3f4f6}.typing.svelte-o39feg{opacity:.6;font-style:italic}.chat-input.svelte-o39feg{display:flex;gap:.75rem;padding:1rem;border-top:1px solid #e5e7eb;background:#fafafa;transition:background .3s,border-color .3s}.chat-page.dark.svelte-o39feg .chat-input:where(.svelte-o39feg){border-color:#4b5563;background:#111827}.chat-input.svelte-o39feg input:where(.svelte-o39feg){flex:1;padding:.9rem 1.2rem;border-radius:999px;border:1px solid #d1d5db;font-size:1rem;outline:none;transition:background .3s,border-color .3s,color .3s;background:#fff;color:#111827}.chat-page.dark.svelte-o39feg .chat-input:where(.svelte-o39feg) input:where(.svelte-o39feg){background:#1f2937;border-color:#4b5563;color:#f3f4f6}.chat-input.svelte-o39feg input:where(.svelte-o39feg):focus{border-color:#ff3e00}.chat-input.svelte-o39feg button:where(.svelte-o39feg){padding:0 1.5rem;border-radius:999px;border:none;background:linear-gradient(135deg,#ff3e00,#ff8a00);color:#fff;font-weight:600;cursor:pointer;transition:opacity .2s}.chat-input.svelte-o39feg button:where(.svelte-o39feg):disabled{opacity:.5;cursor:not-allowed}@media(max-width:768px){.chat-page.svelte-o39feg{margin:4rem auto 6rem;padding:0 1.5rem}.message.svelte-o39feg{max-width:85%}.logout-btn.svelte-o39feg{position:static;margin-top:1rem;width:100%}.login-input-group.svelte-o39feg{flex-direction:column}}