html{scroll-behavior:smooth}.chat-main-board{width:410px;height:auto;position:fixed;display:inline-block;max-height:500px;right:20px;bottom:330px;z-index:9999;border-radius:10px;background:#d5eeff;transition:transform .4s ease-in-out}.chat-main-board.open{transform:translateX(120%)}.chat-main-board.closed{transform:translateX(0)}.chat-btn{padding:11px;border-radius:20px;background:#f5faff;box-shadow:0 5px 10px 5px rgba(0,0,0,.1);cursor:pointer}.btn-chat-menu-style{position:fixed;right:90px;bottom:140px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;z-index:1}@media (max-width:1300px){.btn-chat-menu-style{right:30px;bottom:30px}.chat-main-board{bottom:220px}}@media (max-width:1024px){.chat-main-board{bottom:220px}}@media (max-width:770px){.btn-chat-menu-style{right:30px;bottom:180px}.chat-main-board{bottom:370px}}.html{scroll-behavior:smooth}.arrow-down,.arrow-up{border-radius:50%;color:#1174ed!important;border:1px solid #d9d9d9;box-shadow:0 5px 10px 2px rgba(0,0,0,.1);background:#ffffff}.arrow-down,.arrow-down:hover,.arrow-up,.arrow-up:hover{width:40px;height:40px;display:flex;justify-content:center;align-items:center;cursor:pointer}.arrow-down:hover,.arrow-up:hover{border-radius:50%;color:#ffffff!important;background:#1174ed}.logo{height:25px}.bell{right:45px}.bell,.menu{width:20px;height:20px;position:absolute;cursor:pointer}.menu{right:15px}.logo-menu-chat{position:relative;display:flex;flex-direction:row;align-items:center;justify-content:center;padding-top:25px}.chat-bubble{display:inline-block;max-width:300px;background-color:white;color:#333333;font-size:16px;font-weight:400;border-radius:300px;padding:12px 18px;box-shadow:0 4px 6px rgba(0,0,0,.1);margin-top:10px;line-height:1.5}.chat-bubble span{font-size:15px;font-weight:500;color:#222222}.avatar-chat{display:flex;flex-direction:row;align-items:end;gap:12px;padding:30px}.avatar-message-chat{width:77px!important;height:77px!important;background:#edf9ff;display:flex;align-items:center;justify-content:center;border-radius:50%}.avatar-name{font-size:13px;font-weight:500;color:#1b1b1b}.user-message{display:flex;flex-direction:column}.message-send{position:relative;display:flex;flex-direction:row;align-items:center;padding:10px 8px;gap:10px;background:#bde3ff;border-radius:0 0 10px 10px}.in-put-chat{height:35px;border-radius:50px!important;background:#f5faff;padding-left:15px!important;display:flex;align-items:center!important}