.tip-support-assistant-button{position:fixed;bottom:30px;width:60px;height:60px;background:var(--tip-support-assistant-button-color, #ff6b6b);border-radius:50%;border:none;cursor:pointer;box-shadow:0 8px 30px rgba(0,0,0,0.3);display:flex;align-items:center;justify-content:center;transition:all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);z-index:999999;overflow:hidden}.tip-support-assistant-button-position-right{right:30px;position:fixed}.tip-support-assistant-button-position-left{left:30px;position:fixed}.tip-support-assistant-button-position-offset-right{right:130px;position:fixed}.tip-support-assistant-button-position-offset-left{left:130px;position:fixed}.tip-support-assistant-button-position-middle{left:var(--tip-support-assistant-button-position-offset, 300px);position:fixed}.tip-support-assistant-button:hover{transform:scale(1.1);box-shadow:0 12px 40px rgba(0,0,0,0.4)}.tip-support-assistant-button:active{transform:scale(0.95)}.tip-support-assistant-button svg{width:24px;height:24px;fill:white;transition:transform 0.3s ease}.tip-support-assistant-button.active svg{transform:rotate(180deg)}.tip-support-assistant-button::before{content:'';position:absolute;width:100%;height:100%;border-radius:50%;background:rgba(255,107,107,0.4);animation:tipSupportAssistantPulse 2s infinite}@keyframes tipSupportAssistantPulse{0%{transform:scale(1);opacity:1}100%{transform:scale(1.8);opacity:0}}.tip-support-assistant-window{position:fixed;bottom:100px;right:30px;width:350px;height:500px;background:white;border-radius:20px;box-shadow:0 20px 60px rgba(0,0,0,0.3);transform:translateY(20px) scale(0.95);opacity:0;visibility:hidden;transition:all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);z-index:999998;overflow:hidden;font-family:-apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif}.tip-support-assistant-window.active{transform:translateY(0) scale(1);opacity:1;visibility:visible}.tip-support-assistant-header{background:var(--tip-support-assistant-header-color, #667eea);color:white;padding:20px;display:flex;align-items:center;gap:12px}.tip-support-assistant-avatar{width:40px;height:40px;background:rgba(255,255,255,0.2);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:bold;font-size:14px}.tip-support-assistant-info h3{font-size:1.1em;margin:0 0 2px 0;font-weight:600}.tip-support-assistant-info p{font-size:0.9em;opacity:0.8;margin:0}.tip-support-assistant-messages{height:340px;padding:20px;overflow-y:auto;background:#f8f9fa}.tip-support-assistant-message{margin-bottom:15px;animation:tipSupportAssistantSlideIn 0.3s ease}@keyframes tipSupportAssistantSlideIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tip-support-assistant-message.bot{display:flex;gap:10px}.tip-support-assistant-message.user{display:flex;justify-content:flex-end}.tip-support-assistant-message-bubble{max-width:80%;padding:12px 16px;border-radius:18px;font-size:0.9em;line-height:1.4}.tip-support-assistant-message.bot .tip-support-assistant-message-bubble{background:white;color:#333;border-bottom-left-radius:6px;box-shadow:0 2px 10px rgba(0,0,0,0.1)}.tip-support-assistant-message.user .tip-support-assistant-message-bubble{background:var(--tip-support-assistant-header-color, #667eea);color:white;border-bottom-right-radius:6px}.floating-typing-dot{width:10px;height:8px;background:#999;border-radius:50%;animation:floatingTyping 1.4s infinite}.floating-typing-dot:nth-child(2){animation-delay:0.2s}.floating-typing-dot:nth-child(3){animation-delay:0.4s}@keyframes floatingTyping{0%{transform:rotate(0deg);opacity:0.4}50%{transform:rotate(180deg);opacity:1}100%{transform:rotate(360deg);opacity:0.4}}.typing-indicator{padding-top:10px;width:30px;height:10px;display:flex;justify-content:space-between;align-items:center}.typing-indicator span{width:6px;height:6px;background-color:#333;border-radius:50%;animation:typing-pulse 1s infinite}.typing-indicator span:nth-child(2){animation-delay:0.2s}.typing-indicator span:nth-child(3){animation-delay:0.4s}@keyframes typing-pulse{0%,100%{transform:scale(1);opacity:0.5}50%{transform:scale(1.2);opacity:1}}.tip-support-assistant-avatar{width:30px;height:30px;background:var(--tip-support-assistant-header-color, #667eea);border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:0.8em;font-weight:bold;flex-shrink:0}.tip-support-assistant-input{padding:20px;margin-top:var(--tip-support-assistant-offset-typing, -40px);background:white;border-top:1px solid #eee}.tip-support-assistant-input-container{display:flex;gap:10px;align-items:center}#tipSupportAssistantMessageInput{flex:1;padding:12px 16px;border:2px solid #e9ecef;border-radius:25px;outline:none;font-size:0.9em;transition:border-color 0.3s ease;font-family:inherit}#tipSupportAssistantMessageInput:focus{border-color:var(--tip-support-assistant-header-color, #667eea)}.tip-support-assistant-send-button{width:40px;height:40px;background:var(--tip-support-assistant-header-color, #667eea);border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform 0.2s ease}.tip-support-assistant-send-button:hover{transform:scale(1.1)}.tip-support-assistant-send-button svg{width:18px;height:18px;fill:white}@media (max-width: 768px){.tip-support-assistant-window{width:calc(100vw - 40px);height:70vh;bottom:90px;right:20px;left:20px}.tip-support-assistant-button{bottom:20px;right:20px}}@media print{.tip-support-assistant-button,.tip-support-assistant-window{display:none !important}}