.omni-fab-container button,.omni-fab-container a{touch-action:manipulation;-webkit-tap-highlight-color:transparent;cursor:pointer;-webkit-user-select:none;user-select:none}.omni-fab-container :focus-visible{outline-offset:3px;border-radius:6px;outline:2px solid #e8212a}.omni-fab-wrap{bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:80;flex-direction:column;align-items:flex-end;gap:10px;display:flex;position:fixed;right:16px}@media (min-width:768px){.omni-fab-wrap{bottom:calc(24px + env(safe-area-inset-bottom,0px));gap:12px;right:32px}}.fte-chat-btn{opacity:0;pointer-events:none;align-items:center;gap:10px;transition:opacity .3s,transform .3s;display:flex;transform:translateY(12px)scale(.95)}.fte-chat-btn.visible{opacity:1;pointer-events:auto;transform:translateY(0)scale(1)}.fte-chat-label{color:#4b5563;white-space:nowrap;background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:8px 14px;font-size:13px;font-weight:600;line-height:1.5;box-shadow:0 4px 12px #00000014}.fte-chat-label strong{color:#e8212a;font-size:14px;font-weight:900}@media (min-width:768px){.fte-chat-label{padding:9px 16px;font-size:14px}.fte-chat-label strong{font-size:15px}}.fte-chat-icon{cursor:pointer;background:#1e2229;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:52px;min-width:52px;height:52px;min-height:52px;transition:transform .2s,box-shadow .2s;display:flex;box-shadow:0 4px 16px #1e222940}@media (hover:hover){.fte-chat-icon:hover{transform:scale(1.1);box-shadow:0 6px 20px #1e222966}}@media (min-width:768px){.fte-chat-icon{width:56px;min-width:56px;height:56px;min-height:56px}}.channels-list{opacity:0;pointer-events:none;transform-origin:100% 100%;flex-direction:column;align-items:flex-end;gap:10px;transition:opacity .3s,transform .35s 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.channel-label{opacity:1;transform:translate(0)}}.channel-btn{cursor:pointer;-webkit-tap-highlight-color:transparent;background:#fff;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:50px;min-width:50px;height:50px;min-height:50px;font-size:22px;text-decoration:none;transition:transform .2s,box-shadow .2s;display:flex}.channel-btn:active{transform:scale(.92)!important}@media (hover:hover){.channel-btn:hover{transform:scale(1.12)}}@media (min-width:768px){.channel-btn{width:54px;min-width:54px;height:54px;min-height:54px}}.channel-btn.c-tuvan{border:1.5px solid #e8212a26;box-shadow:0 4px 16px #e8212a40}@media (hover:hover){.channel-btn.c-tuvan:hover{box-shadow:0 6px 24px #e8212a66}}.channel-btn.c-zalo{border:1.5px solid #0068ff1f;box-shadow:0 4px 16px #0068ff33}@media (hover:hover){.channel-btn.c-zalo:hover{box-shadow:0 6px 24px #0068ff61}}.channel-btn.c-mess{border:1.5px solid #0078ff1f;box-shadow:0 4px 16px #0078ff33}@media (hover:hover){.channel-btn.c-mess:hover{box-shadow:0 6px 24px #0078ff61}}.channel-btn.c-phone{border:1.5px solid #1e22291a;box-shadow:0 4px 16px #1e22292e}@media (hover:hover){.channel-btn.c-phone:hover{box-shadow:0 6px 24px #1e22294d}}.fab-toggle{cursor:pointer;-webkit-tap-highlight-color:transparent;background:#e8212a;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:60px;min-width:60px;height:60px;min-height:60px;transition:transform .2s,background .25s;display:flex;position:relative;box-shadow:0 4px 20px #e8212a73,0 0 #e8212a4d}.fab-toggle:active{transform:scale(.92)}@media (hover:hover){.fab-toggle:hover{transform:scale(1.08)}}.fab-toggle.open{background:#111}@media (min-width:768px){.fab-toggle{width:64px;min-width:64px;height:64px;min-height:64px}}@keyframes fab-pulse{0%{box-shadow:0 6px 24px #e8212a80,0 0 #e8212a80,0 0 #e8212a33}50%{box-shadow:0 6px 24px #e8212a80,0 0 0 14px #e8212a26,0 0 0 28px #e8212a00}to{box-shadow:0 6px 24px #e8212a80,0 0 0 18px #e8212a00,0 0 0 36px #e8212a00}}.fab-toggle:not(.open){animation:1.8s ease-in-out infinite fab-pulse}.fab-icon{justify-content:center;align-items:center;transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .25s;display:flex;position:absolute}.fab-icon.icon-open{opacity:0;transform:rotate(-45deg)scale(.5)}.fab-icon.icon-close{opacity:0;transform:rotate(45deg)scale(.5)}.fab-toggle:not(.open) .fab-icon.icon-open,.fab-toggle.open .fab-icon.icon-close{opacity:1;transform:rotate(0)scale(1)}.fab-badge{color:#1e2229;background:#fbbf24;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;font-size:11px;font-weight:900;display:flex;position:absolute;top:-4px;right:-4px}.fab-backdrop{z-index:75;display:none;position:fixed;inset:0}.fab-backdrop.active{display:block}