.app-container.svelte-1uha8ag{display:flex;height:100vh;position:relative}.sidebar.svelte-1uha8ag{width:300px;background:var(--sidebar-bg);border-right:1px solid var(--glass-border);display:flex;flex-direction:column;padding:1.5rem;transition:transform .3s ease;z-index:20}.sidebar-header.svelte-1uha8ag{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2rem}.brand-large.svelte-1uha8ag h1:where(.svelte-1uha8ag){font-size:2rem;font-weight:900;letter-spacing:-.03em;background:var(--accent-gradient);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.25rem;filter:drop-shadow(0 2px 4px rgba(99,102,241,.3))}.brand-large.svelte-1uha8ag .tagline:where(.svelte-1uha8ag){font-size:.95rem;color:var(--text-secondary);font-weight:300;opacity:.8;letter-spacing:.02em}.close-btn.svelte-1uha8ag{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer}.personality-list.svelte-1uha8ag{display:flex;flex-direction:column;gap:.5rem;overflow-y:auto}.personality-item.svelte-1uha8ag{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;background:transparent;border:1px solid transparent;border-radius:12px;color:var(--text-secondary);cursor:pointer;transition:all .2s;text-align:left;width:100%}.personality-item.svelte-1uha8ag:hover{background:#ffffff0d;color:var(--text-primary)}.personality-item.active.svelte-1uha8ag{background:#6366f11a;border-color:#6366f14d;color:#fff}.avatar-placeholder.svelte-1uha8ag{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#374151,#1f2937);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.875rem;color:#fff}.personality-item.active.svelte-1uha8ag .avatar-placeholder:where(.svelte-1uha8ag){background:var(--accent-gradient)}.chat-area.svelte-1uha8ag{flex:1;display:flex;flex-direction:column;background:var(--chat-bg);position:relative}.chat-messages.svelte-1uha8ag{flex:1;overflow-y:auto;padding:2rem;display:flex;flex-direction:column;gap:1.5rem}.empty-state.svelte-1uha8ag h3:where(.svelte-1uha8ag){font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:#fff}.empty-state.svelte-1uha8ag p:where(.svelte-1uha8ag){color:var(--text-secondary);font-weight:300;opacity:.8}.empty-state.svelte-1uha8ag .icon:where(.svelte-1uha8ag){font-size:3rem;margin-bottom:1rem}.message-wrapper.svelte-1uha8ag{display:flex;width:100%}.message-wrapper.user.svelte-1uha8ag{justify-content:flex-end}.message-bubble.svelte-1uha8ag{max-width:70%;padding:1rem 1.25rem;border-radius:18px;font-size:1rem;line-height:1.5;position:relative;white-space:pre-wrap}.message-wrapper.user.svelte-1uha8ag .message-bubble:where(.svelte-1uha8ag){background:var(--user-msg-bg);color:#fff;border-bottom-right-radius:4px;box-shadow:0 4px 15px #2563eb33}.message-wrapper.ai.svelte-1uha8ag .message-bubble:where(.svelte-1uha8ag){background:var(--ai-msg-bg);color:var(--text-primary);border-bottom-left-radius:4px;border:1px solid var(--glass-border)}.input-area.svelte-1uha8ag{padding:1.5rem 2rem;background:#0f172acc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--glass-border)}.input-wrapper.svelte-1uha8ag{position:relative;display:flex;align-items:center}.input-wrapper.svelte-1uha8ag input:where(.svelte-1uha8ag){padding-right:3.5rem;background:#1e293b;border:1px solid #334155}.send-btn.svelte-1uha8ag{position:absolute;right:.5rem;background:var(--accent-gradient);border:none;width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:transform .1s}.send-btn.svelte-1uha8ag:hover:not(:disabled){transform:scale(1.05)}.send-btn.svelte-1uha8ag:disabled{opacity:.5;cursor:default;background:#4b5563}.mobile-header.svelte-1uha8ag{display:none;padding:1rem;background:var(--sidebar-bg);border-bottom:1px solid var(--glass-border);align-items:center;gap:1rem}.mobile-header.svelte-1uha8ag h1:where(.svelte-1uha8ag){font-size:1.1rem;font-weight:600}.menu-btn.svelte-1uha8ag{background:none;border:none;color:#fff;cursor:pointer}.overlay.svelte-1uha8ag{position:fixed;inset:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:15}.typing.svelte-1uha8ag{display:flex;gap:4px;padding:1.25rem 1.5rem!important}.typing.svelte-1uha8ag span:where(.svelte-1uha8ag){width:6px;height:6px;background:var(--text-secondary);border-radius:50%;animation:svelte-1uha8ag-bounce 1.4s infinite ease-in-out both}.typing.svelte-1uha8ag span:where(.svelte-1uha8ag):nth-child(1){animation-delay:-.32s}.typing.svelte-1uha8ag span:where(.svelte-1uha8ag):nth-child(2){animation-delay:-.16s}@keyframes svelte-1uha8ag-bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}@media(max-width:768px){.app-container.svelte-1uha8ag{flex-direction:column}.sidebar.svelte-1uha8ag{position:fixed;top:0;left:0;bottom:0;transform:translate(-100%)}.sidebar.open.svelte-1uha8ag{transform:translate(0)}.mobile-header.svelte-1uha8ag{display:flex}.close-btn.svelte-1uha8ag{display:block}.chat-messages.svelte-1uha8ag,.input-area.svelte-1uha8ag{padding:1rem}}