@keyframes pim-fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes pim-dot{0%,80%,to{opacity:.3;transform:scale(.5)}40%{opacity:1;transform:scale(1)}}.pim-chat{border:1px solid var(--glass-border);background:var(--background);border-radius:20px;grid-template-rows:auto 1fr auto;height:520px;max-height:60vh;display:grid;overflow:hidden}.pim-header{border-bottom:1px solid var(--glass-border);background:var(--nav-bg);-webkit-backdrop-filter:blur(16px);align-items:center;gap:12px;padding:14px 18px;display:flex}.pim-avatar{background:var(--gradient-blue);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;font-weight:800;display:flex}.pim-name{color:var(--foreground);font-size:14px;font-weight:700;line-height:1.2}.pim-role{color:color-mix(in srgb,var(--foreground)45%,transparent);font-size:11px}.pim-messages{scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:#ffffff14 transparent;flex-direction:column;gap:12px;padding:16px;display:flex;overflow-y:auto}.pim-msg{max-width:88%;animation:pim-fadeUp .4s var(--ease-out-expo)forwards;opacity:0}.pim-msg.agent{align-self:flex-start}.pim-msg.user{align-self:flex-end}.pim-bubble{padding:var(--msg-padding);font-size:var(--msg-font-size);line-height:var(--msg-line-height);word-break:break-word;border-radius:16px}.pim-msg.agent .pim-bubble{background:var(--msg-ai-bg);border:1px solid var(--msg-ai-border);border-top-left-radius:var(--msg-ai-radius-tl);border-top-right-radius:var(--msg-ai-radius-tr);border-bottom-left-radius:var(--msg-ai-radius-bl);border-bottom-right-radius:var(--msg-ai-radius-br);color:color-mix(in srgb,var(--foreground)85%,transparent)}.pim-msg.user .pim-bubble{background:var(--msg-user-bg);border:1px solid var(--msg-user-border);border-top-left-radius:var(--msg-user-radius-tl);border-top-right-radius:var(--msg-user-radius-tr);border-bottom-left-radius:var(--msg-user-radius-bl);border-bottom-right-radius:var(--msg-user-radius-br);color:color-mix(in srgb,var(--foreground)90%,transparent)}.pim-bubble p{margin:var(--prose-p-margin)}.pim-bubble p:last-child{margin-bottom:0}.pim-bubble strong{color:var(--foreground);font-weight:650}.pim-bubble ul,.pim-bubble ol{margin:var(--prose-list-margin);padding-left:var(--prose-list-padding-left)}.pim-bubble li{margin:var(--prose-li-margin)}.pim-bubble li::marker{color:var(--primary)}.pim-bubble code{background:var(--prose-code-bg);padding:var(--prose-code-padding);border-radius:var(--prose-code-radius);font-size:var(--prose-code-size);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.pim-bubble h2,.pim-bubble h3,.pim-bubble h4{color:var(--foreground);border-left:3px solid var(--primary);letter-spacing:-.01em;margin:1em 0 .4em;padding-left:10px;font-weight:700;line-height:1.35}.pim-bubble h2{font-size:15px}.pim-bubble h3{border-left-color:var(--brand-blue-light);font-size:14px}.pim-bubble h4{border-left-color:color-mix(in srgb,var(--primary)50%,transparent);font-size:13.5px}.pim-bubble :first-child{margin-top:0}.pim-bubble a{color:var(--prose-link-color);text-underline-offset:2px;text-decoration:underline}.pim-bubble a:hover{text-decoration:none}.pim-bubble hr{background:var(--glass-border);border:none;height:1px;margin:.8em 0}.pim-typing{background:var(--surface);border:1px solid var(--glass-border);border-radius:16px 16px 16px 5px;gap:3px;padding:10px 14px;display:flex}.pim-typing span{background:color-mix(in srgb,var(--foreground)25%,transparent);border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite pim-dot}.pim-typing span:nth-child(2){animation-delay:.2s}.pim-typing span:nth-child(3){animation-delay:.4s}.pim-input-area{border-top:1px solid var(--glass-border);background:var(--nav-bg);-webkit-backdrop-filter:blur(16px);align-items:flex-end;gap:6px;padding:10px 14px 14px;display:flex}.pim-input{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--foreground);resize:none;min-height:38px;max-height:80px;transition:border-color var(--duration-fast);border-radius:20px;outline:none;flex:1;padding:10px 14px;font-family:inherit;font-size:13px;line-height:1.4}.pim-input:focus{border-color:rgba(var(--primary-rgb),.35)}.pim-input::placeholder{color:color-mix(in srgb,var(--foreground)20%,transparent)}.pim-mic,.pim-send{cursor:pointer;width:38px;height:38px;transition:all var(--duration-fast)var(--ease-out-expo);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.pim-mic{border:1px solid var(--glass-border);color:color-mix(in srgb,var(--foreground)40%,transparent);background:0 0}.pim-mic:hover{border-color:var(--glass-hover-border);color:var(--foreground);background:var(--glass-bg)}.pim-mic.active{border-color:var(--coral);color:var(--coral);background:#ff658e14}.pim-mic svg,.pim-send svg{width:16px;height:16px}.pim-send{background:var(--brand-blue-dark);color:#fff;opacity:.35;pointer-events:none}.pim-send.active{opacity:1;pointer-events:auto}.pim-send.active:hover{box-shadow:var(--glow-sm);transform:scale(1.06)}@media (max-width:640px){.pim-chat{height:440px;max-height:55vh}.pim-bubble{padding:8px 12px;font-size:13px}}@media (prefers-reduced-motion:reduce){.pim-chat *,.pim-chat :before,.pim-chat :after{transition-duration:.01ms!important;animation-duration:.01ms!important}}