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.2s}.chat-close-btn:hover{background:#ef444433;border-color:#ef44444d;color:#f87171}.chat-messages{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.75rem}.chat-message{display:flex;max-width:90%}.chat-message.user{align-self:flex-end}.chat-message.assistant{align-self:flex-start}.chat-message-content{padding:.75rem 1rem;border-radius:1rem;font-size:.875rem;line-height:1.5}.chat-message.user .chat-message-content{background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);color:#fff;border-bottom-right-radius:.25rem}.chat-message.assistant .chat-message-content{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:#ffffffe6;border-bottom-left-radius:.25rem}.chat-input-form{display:flex;gap:.5rem;padding:1rem;background:#0003;border-top:1px solid rgba(255,255,255,.05)}.chat-input{flex:1;padding:.75rem 1rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:1.5rem;color:#fff;font-size:.875rem;outline:none;transition:all .2s}.chat-input:focus{border-color:var(--primary);box-shadow:0 0 0 2px #8b5cf633}.chat-input::placeholder{color:#ffffff4d}.chat-send-btn{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);border:none;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0}.chat-send-btn:hover{transform:scale(1.05);box-shadow:0 4px 12px #8b5cf666}.chat-send-btn:active{transform:scale(.95)}.chat-open .main-content{margin-right:350px}@media(max-width:768px){.chat-toggle-btn{top:auto;bottom:1rem;right:1rem}.chat-panel{width:100%}.chat-open .main-content{margin-right:0;display:none}.chat-open .chat-toggle-btn{right:1rem}}