@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@400;500;600;700&display=swap";:root{--primary: #4f46e5;--primary-hover: #4338ca;--primary-light: #eef2ff;--bg-main: #f8fafc;--bg-sidebar: #f1f5f9;--bg-chat: #ffffff;--sidebar-width: 280px;--text-main: #1e293b;--text-muted: #64748b;--border: #e2e8f0;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .5);--nav-item-active-bg: #ffffff;--input-container-bg: var(--bg-main)}[data-theme=dark]{--primary: #6366f1;--primary-hover: #818cf8;--primary-light: #1e1b4b;--bg-main: #0f172a;--bg-sidebar: #1e293b;--bg-chat: #0f172a;--text-main: #e2e8f0;--text-muted: #94a3b8;--border: #334155;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4);--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(51, 65, 85, .5);--nav-item-active-bg: #334155;--input-container-bg: #1e293b}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;overflow:hidden}h1,h2,h3,.brand{font-family:Outfit,sans-serif}button{cursor:pointer;border:none;background:none;font-family:inherit;transition:all .2s ease}input,textarea{font-family:inherit;border:1px solid var(--border);outline:none}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes emojiPop{0%{transform:scale(0) rotate(-10deg)}70%{transform:scale(1.3) rotate(5deg)}to{transform:scale(1) rotate(0)}}@keyframes emojiWiggle{0%,to{transform:rotate(0) scale(1)}20%{transform:rotate(-18deg) scale(1.25)}60%{transform:rotate(14deg) scale(1.2)}80%{transform:rotate(-6deg) scale(1.05)}}.emoji-animated{display:inline-block;animation:emojiPop .45s cubic-bezier(.175,.885,.32,1.275) forwards;cursor:default}.emoji-animated:hover{animation:emojiWiggle .5s ease-in-out forwards}@keyframes typingBounce{0%,60%,to{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease-out forwards}.app-container{display:flex;height:100vh;width:100vw}.sidebar{width:var(--sidebar-width);background-color:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:1.5rem 1rem}.brand{display:flex;align-items:center;gap:.75rem;font-size:1.5rem;font-weight:700;color:var(--primary);margin-bottom:2rem;padding:0 .5rem}.brand-icon{width:32px;height:32px;background-color:var(--primary);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff}.nav-section{margin-bottom:2rem}.nav-title{font-size:.75rem;font-weight:600;text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em;margin-bottom:.75rem;padding:0 .5rem}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.625rem .75rem;font-size:.9375rem;font-weight:500;color:var(--text-muted);border-radius:var(--radius-sm);margin-bottom:.25rem;text-decoration:none}.nav-item:hover{background-color:#4f46e50d;color:var(--primary)}.nav-item.active{background-color:var(--nav-item-active-bg);color:var(--primary);box-shadow:var(--shadow-sm)}.main-content{flex:1;display:flex;flex-direction:column;background-color:var(--bg-chat)}.header{height:64px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem}.chat-area{flex:1;overflow-y:auto;padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem}.input-area{padding:1.5rem;border-top:1px solid var(--border)}.input-container{background-color:var(--input-container-bg);border-radius:var(--radius-md);padding:.75rem;display:flex;align-items:flex-end;gap:.75rem}.message-input{flex:1;background:transparent;border:none;resize:none;padding:.5rem;font-size:.9375rem;max-height:120px}.send-btn{width:40px;height:40px;background-color:var(--primary);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff}.send-btn:hover{background-color:var(--primary-hover);transform:scale(1.05)}.message{display:flex;gap:1rem}.avatar{width:40px;height:40px;border-radius:var(--radius-md);background-color:var(--primary-light);flex-shrink:0;background-size:cover}.message-content{flex:1}.message-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.25rem}.user-name{font-weight:600;font-size:.9375rem}.timestamp{font-size:.75rem;color:var(--text-muted)}.text{font-size:.9375rem;line-height:1.5;color:var(--text-main)}.text-muted{color:var(--text-muted)}.message{position:relative}.message:hover{background-color:#00000005;border-radius:var(--radius-sm)}[data-theme=dark] .message:hover{background-color:#ffffff08}.message-actions{position:absolute;top:-18px;right:1rem;display:flex;align-items:center;gap:2px;background-color:var(--bg-chat);border:1px solid var(--border);border-radius:10px;padding:3px 6px;box-shadow:var(--shadow-md);z-index:10}.action-btn{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:6px;color:var(--text-muted);font-size:.9rem;background:none;transition:all .15s}.action-btn:hover{background-color:var(--primary-light);color:var(--primary)}.action-btn.danger:hover{background-color:#fee2e2;color:#ef4444}.reaction-quick{font-size:.875rem;line-height:1}.reactions-row{display:flex;flex-wrap:wrap;gap:4px;margin-top:.4rem}.reaction-pill{display:flex;align-items:center;gap:4px;padding:2px 8px;border-radius:12px;border:1px solid var(--border);background-color:var(--bg-main);font-size:.875rem;cursor:pointer;transition:all .15s}.reaction-pill:hover{border-color:var(--primary);background-color:var(--primary-light)}.reaction-pill.active{border-color:var(--primary);background-color:var(--primary-light);color:var(--primary)}.reaction-pill span{font-size:.75rem;font-weight:600;color:var(--text-muted)}.reaction-pill.active span{color:var(--primary)}.reply-context{display:flex;align-items:stretch;gap:.5rem;padding:.3rem .5rem;background-color:var(--bg-main);border-radius:6px;margin-bottom:.3rem;max-width:480px}.md-pre{background-color:var(--bg-sidebar);border:1px solid var(--border);border-radius:8px;padding:.75rem 1rem;overflow-x:auto;font-size:.85rem;margin:.4rem 0;font-family:Consolas,Monaco,monospace}.md-code{background-color:var(--bg-sidebar);border:1px solid var(--border);border-radius:4px;padding:1px 5px;font-size:.875em;font-family:Consolas,Monaco,monospace}.md-link{color:var(--primary);text-decoration:underline}.md-link:hover{color:var(--primary-hover)}.pinned-banner{display:flex;align-items:center;gap:.5rem;padding:.5rem 1.5rem;background-color:var(--primary-light);border-bottom:1px solid var(--border);font-size:.8125rem;cursor:pointer}.nav-item{position:relative}.emoji-only .emoji-animated{font-size:2.25rem;line-height:1.2}