.vista-tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;background:#0B0F17;border-top:1px solid rgb(255 255 255 / .08);padding:6px 0 calc(6px + env(safe-area-inset-bottom, 0px));z-index:99999;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;transform:translateZ(0)}#tabbar{display:none!important;height:0!important;overflow:hidden!important;pointer-events:none!important}.vista-tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;background:none;border:none;padding:5px 0 4px;cursor:pointer;color:#6B7684;text-decoration:none;-webkit-tap-highlight-color:#fff0;position:relative;transition:color 0.2s ease}.vista-tab:not(:first-child)::before{content:'';position:absolute;left:0;top:22%;bottom:22%;width:1px;background:rgb(255 255 255 / .12)}.vista-tab.aiv::before{background:rgb(59 158 255 / .35)}.vista-tab.live::before{background:rgb(255 71 87 / .35)}.vista-tab.hub::before{background:rgb(255 138 61 / .35)}.vista-tab-ic{font-size:21px;line-height:1;position:relative}.vista-tab-label{font-size:12px;font-weight:600;letter-spacing:.3px}.vista-tab-line{position:absolute;bottom:0;height:2px;width:28px;border-radius:2px;background:#fff0}.vista-tab.chat.active{color:#4ADE80}.vista-tab.chat.active .vista-tab-line{background:#4ADE80;box-shadow:0 0 8px #4ADE80}.vista-tab.aiv.active{color:#3B9EFF}.vista-tab.aiv.active .vista-tab-line{background:#3B9EFF;box-shadow:0 0 8px #3B9EFF}.vista-tab.live.active{color:#FF4757}.vista-tab.live.active .vista-tab-line{background:#FF4757;box-shadow:0 0 8px #FF4757}.vista-tab.hub.active{color:#FF8A3D}.vista-tab.hub.active .vista-tab-line{background:#FF8A3D;box-shadow:0 0 8px #FF8A3D}.live-dot{position:absolute;top:-2px;right:-6px;width:7px;height:7px;border-radius:50%;background:#FF4757;box-shadow:0 0 6px #FF4757;animation:vistaLivePulse 1.6s ease-in-out infinite}@keyframes vistaLivePulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.3)}}body{padding-bottom:calc(62px + env(safe-area-inset-bottom, 0px))!important}