/* Matches the floating navigation in the supplied Sevin chat site. */
.sevin-mobile-nav{display:none}
@media(max-width:640px){
 body{padding-bottom:calc(100px + env(safe-area-inset-bottom,0px))!important}
 .sevin-mobile-nav{position:fixed;z-index:90;display:flex;align-items:center;gap:6px;left:50%;transform:translateX(-50%);bottom:calc(14px + env(safe-area-inset-bottom,0px));max-width:calc(100vw - 24px);padding:6px;border-radius:999px;background:#12211e;box-shadow:0 8px 28px #12211e30}
 .sevin-mobile-nav__item{display:flex;align-items:center;justify-content:center;gap:6px;min-width:52px;min-height:52px;border-radius:999px;background:#fff;color:#12211e;text-decoration:none;font:600 14px/1.4 system-ui,sans-serif;flex-shrink:0}
 .sevin-mobile-nav__item i{font-size:20px}
 .sevin-mobile-nav__item span{display:none}
 .sevin-mobile-nav__item.is-active{padding:0 16px;background:#e2f7f2;color:#006650}
 .sevin-mobile-nav__item.is-active span{display:inline}
 .sevin-mobile-nav__item:focus-visible{outline:3px solid #0eaf8f;outline-offset:3px}
 .sevin-mobile-nav__item:active{background:#b6f2df}
}