/* v2257 NAV_ROW: 4 round glass buttons in a centered row, no panel, no labels. Active only with html.ml-navrow. */
html.ml-navrow #fab{display:none!important}
html.ml-navrow #nav{left:0;right:0;bottom:calc(16px + env(safe-area-inset-bottom,0px));flex-direction:row;justify-content:center;align-items:center;gap:22px;pointer-events:none}
html.ml-navrow #nav .nav-item,html.ml-navrow #nav.collapsed .nav-item{display:flex!important;animation:none!important;pointer-events:auto}
html.ml-navrow #nav .nav-item::after{display:none!important}
html.ml-navrow #nav .nav-button{width:58px;height:58px;border-radius:50%;opacity:.82;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);filter:drop-shadow(0 4px 10px rgba(0,0,0,.45));transition:transform .16s ease,opacity .16s ease}
html.ml-navrow #nav .nav-button.active{opacity:1;transform:scale(1.12) translateY(-3px);filter:drop-shadow(0 0 14px rgba(255,45,190,.75)) drop-shadow(0 4px 10px rgba(0,0,0,.45))}
html.ml-navrow #nav .nav-button.active:active{transform:scale(1.05) translateY(-3px)}
html.ml-navrow .app{padding-bottom:calc(110px + env(safe-area-inset-bottom,0px))!important}