@keyframes float{0%,to{opacity:.25;transform:translateY(0)scale(1)}50%{opacity:.5;transform:translateY(-20px)scale(1.05)}}@keyframes drift{0%{transform:translate(0)}25%{transform:translate(10px,-15px)}50%{transform:translate(-5px,-25px)}75%{transform:translate(15px,-10px)}to{transform:translate(0)}}.auth-bg{position:relative;overflow:hidden}.auth-bg:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(900px 500px at 10% -10%,#c9973a1f,#0000),radial-gradient(700px 400px at 90% 110%,#c9973a1a,#0000);position:absolute;inset:0}.auth-particle{filter:blur(1px);pointer-events:none;z-index:0;background:#c9973a26;border-radius:50%;position:absolute}.auth-particle:first-child{width:6px;height:6px;animation:6s ease-in-out infinite float;top:15%;left:10%}.auth-particle:nth-child(2){width:10px;height:10px;animation:8s ease-in-out 1s infinite float;top:25%;left:75%}.auth-particle:nth-child(3){width:4px;height:4px;animation:10s ease-in-out infinite drift;top:60%;left:20%}.auth-particle:nth-child(4){width:8px;height:8px;animation:7s ease-in-out .5s infinite float;top:70%;left:65%}.auth-particle:nth-child(5){width:5px;height:5px;animation:9s ease-in-out 2s infinite drift;top:40%;left:50%}.auth-particle:nth-child(6){width:12px;height:12px;animation:11s ease-in-out 1.5s infinite float;top:80%;left:35%}.auth-particle:nth-child(7){width:3px;height:3px;animation:8s ease-in-out .3s infinite drift;top:10%;left:55%}.auth-particle:nth-child(8){width:7px;height:7px;animation:9s ease-in-out 2.5s infinite float;top:50%;left:85%}.light .auth-bg:before{background:radial-gradient(900px 500px at 10% -10%,#c9973a14,#0000),radial-gradient(700px 400px at 90% 110%,#c9973a0f,#0000)}.light .auth-particle{background:#c9973a1a}