.conversation-item-v2{transition:all .2s;border-radius:12px;cursor:pointer;position:relative}.conversation-item-v2:hover{background-color:hsl(var(--muted) / .5);transform:translate(2px)}.conversation-item-v2.active{background-color:#f4ebff;border:1px solid hsl(267 100% 92%)}.dark .conversation-item-v2.active{background-color:#30194d;border:1px solid hsl(267 50% 30%)}.conversation-item-v2.unread:after{content:"";position:absolute;right:12px;top:50%;transform:translateY(-50%);width:8px;height:8px;background-color:hsl(var(--primary));border-radius:50%}.message-bubble-v2{max-width:70%;min-width:60px;padding:12px 16px;border-radius:16px;font-size:14px;line-height:1.5;word-wrap:break-word;overflow-wrap:break-word;animation:chatV2MessageSlide .3s cubic-bezier(.34,1.56,.64,1);position:relative}.message-bubble-v2.self{background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;border-bottom-right-radius:4px;box-shadow:0 10px 15px -3px #8b5cf633}.message-bubble-v2.other{background-color:#fff;color:#6b7280;border-bottom-left-radius:4px;box-shadow:0 1px 3px #00000014}.dark .message-bubble-v2.other{background-color:#2c313a;color:#d5d8dc}@keyframes chatV2MessageSlide{0%{opacity:0;transform:translateY(10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.file-card-v2{background-color:hsl(var(--muted) / .5);border:1px solid hsl(var(--border));border-radius:12px;padding:12px;display:flex;align-items:center;gap:12px;transition:all .2s;cursor:pointer;min-width:200px;max-width:100%}.file-card-v2:hover{border-color:hsl(var(--primary));background-color:#f9f5ff;transform:translateY(-1px);box-shadow:0 4px 12px #8b5cf61a}.file-card-v2 .flex-1{min-width:0;overflow:hidden}.file-card-v2 p{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dark .file-card-v2:hover{background-color:#241339}.rich-input-v2{border:1px solid hsl(var(--border));border-radius:16px;transition:all .2s;background:hsl(var(--background))}.rich-input-v2:focus-within{border-color:hsl(var(--primary));box-shadow:0 0 0 4px #8b5cf61a}.toolbar-btn-v2{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:hsl(var(--muted-foreground));transition:all .2s;cursor:pointer;border:none;background:transparent}.toolbar-btn-v2:hover{background-color:hsl(var(--muted));color:hsl(var(--foreground));transform:translateY(-1px)}.toolbar-btn-v2:active{transform:translateY(0)}.toolbar-btn-v2.active{color:hsl(var(--primary));background-color:#f4ebff}.dark .toolbar-btn-v2.active{background-color:#30194d}.level-badge-v2{position:absolute;bottom:-2px;right:-2px;background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;font-size:10px;font-weight:700;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:2px solid white;box-shadow:0 2px 4px #0000001a}.dark .level-badge-v2{border-color:#1f2229}.tab-btn-v2{padding:12px 16px;font-size:13px;font-weight:500;color:hsl(var(--muted-foreground));border-bottom:2px solid transparent;transition:all .2s;cursor:pointer;text-align:center;flex:1;background:transparent}.tab-btn-v2:hover{color:hsl(var(--foreground));background-color:hsl(var(--muted) / .5)}.tab-btn-v2.active{color:hsl(var(--primary));border-bottom-color:hsl(var(--primary));font-weight:600;background-color:#f9f5ff}.dark .tab-btn-v2.active{background-color:#241339}.typing-indicator-v2{display:flex;gap:4px;padding:12px 16px;background:#fff;border-radius:16px 16px 16px 4px;box-shadow:0 1px 3px #00000014;width:-moz-fit-content;width:fit-content;align-items:center}.dark .typing-indicator-v2{background:#2c313a}.typing-dot-v2{width:6px;height:6px;background-color:hsl(var(--muted-foreground));border-radius:50%;animation:chatV2Typing 1.4s infinite}.typing-dot-v2:nth-child(2){animation-delay:.2s}.typing-dot-v2:nth-child(3){animation-delay:.4s}@keyframes chatV2Typing{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-4px)}}.story-ring-v2{background:linear-gradient(135deg,#8b5cf6,#ec4899);padding:3px;border-radius:50%}.date-separator-v2{background:hsl(var(--background) / .8);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid hsl(var(--border));color:hsl(var(--muted-foreground));font-size:12px;padding:6px 16px;border-radius:9999px;font-weight:500;box-shadow:0 1px 2px #0000000d}.welcome-banner-v2{background:#16181d;color:#fff;border-radius:16px;padding:16px;display:flex;align-items:center;justify-content:space-between;animation:chatV2FadeIn .3s ease-out}@keyframes chatV2FadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.filter-pill-v2{padding:6px 16px;border-radius:9999px;font-size:12px;font-weight:500;transition:all .2s;cursor:pointer;border:none;background:transparent;color:hsl(var(--muted-foreground))}.filter-pill-v2:hover{background-color:hsl(var(--muted))}.filter-pill-v2.active{background-color:#f4ebff;color:hsl(var(--primary));font-weight:600;box-shadow:0 1px 2px #0000000d}.dark .filter-pill-v2.active{background-color:#30194d}.send-btn-v2{width:40px;height:40px;background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;transition:all .2s;box-shadow:0 10px 15px -3px #8b5cf64d}.send-btn-v2:hover{transform:scale(1.05)}.send-btn-v2:active{transform:scale(.95)}.send-btn-v2:disabled{opacity:.5;cursor:not-allowed;transform:none}.chat-scroll-v2::-webkit-scrollbar{width:6px}.chat-scroll-v2::-webkit-scrollbar-track{background:transparent}.chat-scroll-v2::-webkit-scrollbar-thumb{background-color:hsl(var(--border));border-radius:20px}.chat-scroll-v2::-webkit-scrollbar-thumb:hover{background-color:hsl(var(--muted-foreground) / .3)}.info-card-v2{display:flex;align-items:center;gap:12px;padding:12px;background-color:hsl(var(--muted) / .5);border-radius:12px}.info-card-v2 .icon-wrapper{width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center}.badge-new-v2{background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;font-size:10px;font-weight:700;padding:2px 8px;border-radius:12px}