.floating-contact-btn{position:fixed;bottom:30px;right:30px;width:70px;height:70px;border-radius:20px;background:linear-gradient(135deg,#000000e6,#141414e6);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 8px 24px #00000080,0 2px 8px #0000004d,inset 0 1px 2px #ffffff1a;border:1.5px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:2147482980!important;pointer-events:auto!important;transition:all .3s cubic-bezier(.4,0,.2,1)}.floating-contact-btn:hover{transform:translateY(-8px) scale(1.1);background:linear-gradient(135deg,#1e1e1ef2,#282828f2);box-shadow:0 12px 32px #0009,0 4px 12px #0006,inset 0 2px 4px #ffffff26;border-color:#ffffff40}.floating-contact-btn:active{transform:translateY(-4px) scale(1.05)}.floating-contact-btn i{font-size:32px;color:#ffffffbf;transition:all .3s ease}.floating-contact-btn:hover i{color:#fff;transform:scale(1.15)}@media (max-width: 768px){.floating-contact-btn{width:62px;height:62px;border-radius:18px;bottom:max(20px,calc(env(safe-area-inset-bottom,0px) + 12px))!important;right:max(20px,env(safe-area-inset-right,0px))!important}.floating-contact-btn i{font-size:28px}}[data-role=umvaSupportPanel].umva-support-overlay{pointer-events:auto!important}[data-role=umvaSupportPanel].umva-support-overlay.umva-support-visible{z-index:2147483000!important;pointer-events:auto!important}