body{background:linear-gradient(135deg,#11031f,#150029);overflow-x:hidden;width:100%;margin:0;padding:0}.container,body{color:#fff}.btn{width:100%;max-width:200px;min-height:39px;border:none;border-radius:16px;font-weight:500;cursor:pointer;transition:background-color .4s ease,color .4s ease,transform .3s ease,box-shadow .3s ease;padding:8px 24px}.btn-white{background:var(--aaa,linear-gradient(180deg,#fff 50%,#7507e0 259.72%));color:#7507e0}.btn:hover{background:#7507e0;color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px rgba(117,7,224,.3)}@media (max-width:576px){.btn{width:100%;max-width:none;min-height:45px}}