.featureNav{position:fixed;z-index:8;left:50%;bottom:0;width:min(100%,480px);transform:translateX(-50%);display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:3px;margin:0;padding:5px 7px calc(5px + env(safe-area-inset-bottom));background:rgba(255,255,255,.94);border-top:1px solid rgba(204,220,230,.9);box-shadow:0 -7px 22px rgba(14,51,74,.12);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.featureNav button{position:relative;min-width:0;min-height:52px;padding:3px 2px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:transparent;border:0;border-radius:6px;color:#536d80;font-size:9px}.featureNav .featureIcon,.featureNav .saveIcon{display:grid;place-items:center;height:20px;margin:0;color:#1884e9;font-size:20px;line-height:1}.featureNav b{font-size:9px;white-space:nowrap}.featureNav button>i{display:none}.featureNav button:nth-child(2) .featureIcon{color:#8b50e8}.featureNav button:nth-child(3) .featureIcon{color:#ff8a2b}.featureNav button:nth-child(4) .featureIcon{color:#32b59f}.featureNav .saveNavButton{background:#087ee6;color:#fff;box-shadow:0 4px 12px rgba(8,126,230,.27)}.featureNav .saveNavButton .saveIcon{position:relative;width:20px;height:20px;border:2px solid currentColor;border-radius:3px;font-size:0}.featureNav .saveNavButton .saveIcon::before{content:"";position:absolute;left:4px;right:4px;top:3px;height:5px;border:2px solid currentColor;border-top:0;border-radius:1px}.featureNav .saveNavButton .saveIcon::after{content:"";position:absolute;left:5px;right:5px;bottom:3px;height:4px;border:2px solid currentColor;border-radius:1px}.featureNav button:active{transform:scale(.96)}main{padding-bottom:calc(68px + env(safe-area-inset-bottom))}@media(max-width:360px){.featureNav{gap:2px;padding-left:5px;padding-right:5px}.featureNav button{min-height:48px}.featureNav b{font-size:8px}.featureNav .featureIcon{font-size:19px}}