#dse-chatbot-wrapper{position:fixed;bottom:25px;right:25px;z-index:99999;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}#dse-chat-toggle-btn{background:#1b163b;color:#fff;padding:14px 22px;border-radius:35px;cursor:pointer;box-shadow:0 8px 20px rgba(27,22,59,.3);font-weight:600;font-size:14px}#dse-chat-box{width:380px;height:520px;background:#fff;border-radius:12px;box-shadow:0 10px 35px rgba(0,0,0,.2);display:flex;flex-direction:column;overflow:hidden;margin-bottom:12px;border:1px solid #e2e8f0}#dse-chat-header{background:#1b163b;color:#fff;padding:14px 18px;display:flex;justify-content:space-between;align-items:center}.dse-header-left{display:flex;align-items:center;gap:10px}.dse-header-logo-icon{background:#df1b53;color:#fff;width:26px;height:26px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}.dse-header-title{font-weight:600;font-size:15px}.dse-header-controls{display:flex;gap:12px;align-items:center}#dse-reset-btn,#dse-close-btn{background:0 0;border:none;color:#94a3b8;font-size:16px;cursor:pointer}#dse-reset-btn:hover,#dse-close-btn:hover{color:#fff}#dse-chat-messages{flex:1;padding:15px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;background:#fff}#dse-welcome-screen{text-align:center;padding:8px 0}.dse-brand-avatar{width:50px;height:50px;background:#fdf2f4;color:#df1b53;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;margin:0 auto 10px auto}.dse-welcome-title{font-size:17px;font-weight:700;color:#111827;margin-bottom:4px}.dse-welcome-subtitle{font-size:12.5px;color:#6b7280;margin-bottom:15px;padding:0 10px}.dse-timestamp-divider{text-align:center;border-bottom:1px solid #f3f4f6;line-height:.1em;margin:10px 0 15px}.dse-timestamp-divider span{background:#fff;padding:0 10px;color:#9ca3af;font-size:11px}.dse-msg{padding:10px 14px;border-radius:10px;max-width:85%;font-size:13.5px;line-height:1.4;word-wrap:break-word}.dse-msg.bot{background:#f3f4f6;color:#1f2937;align-self:flex-start;border-top-left-radius:3px}.dse-msg.user{background:#1b163b;color:#fff;align-self:flex-end;border-top-right-radius:3px}.dse-chip-container{display:flex;flex-direction:column;gap:6px;margin-top:6px}.dse-action-chip{background:#fff;border:1px solid #d1d5db;color:#1f2937;padding:9px 14px;border-radius:20px;text-align:left;font-size:12.5px !important;font-weight:500;cursor:pointer;transition:all .2s}.dse-action-chip:hover{background:#f8fafc;border-color:#1b163b;color:#1b163b}#dse-chat-input-container{background:#fff;padding:10px 14px;border-top:1px solid #f0f0f0}#dse-chat-input-area{display:flex;background:#fff;border-radius:8px;border:1px solid #d1d5db;overflow:hidden}#dse-user-input{flex:1;border:none;padding:8px 12px;outline:none;font-size:13.5px;background:0 0}#dse-send-btn{background:#1b163b;color:#fff;border:none;padding:0 16px;cursor:pointer;font-weight:600;font-size:12.5px !important}#dse-watermark-footer{text-align:center;padding:6px 0 8px;font-size:10.5px;color:#64748b;background:#fff;border-top:1px solid #f8fafc}#dse-watermark-footer span{color:#1b163b;font-weight:600}