.signup-container{max-width:390px;margin:3rem auto 0;padding:2.3rem 1.5rem;background:rgba(38,54,130,.93);border-radius:21px;box-shadow:0 0 32px #50aaff33,0 8px 28px 0 #1a245979;display:flex;flex-direction:column;align-items:center}.signup-container h1{font-size:2.1rem;margin-bottom:2rem;font-weight:800;letter-spacing:.11em;background:linear-gradient(99deg,#72e6ff 19%,#335fce 64%,#be8cff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:none}.signup-form{display:flex;flex-direction:column;gap:1.25rem;width:100%;align-items:stretch}.signup-input{width:100%;min-height:54px;font-size:1.13rem;padding:1em 1.05em;border-radius:13px;border:1.5px solid #59b5f870;background:rgba(247,250,255,.13);color:#f3fdff;box-sizing:border-box;display:block;margin-bottom:0;caret-color:#47e7ff;font-weight:500}.signup-input::placeholder{font-family:inherit;font-size:1.07em;color:#95b7e4;opacity:1;font-style:italic;letter-spacing:.04em}.signup-input:focus{border-color:#36e2ff;outline:none;background:rgba(246,255,255,.18)}.signup-btn{font-size:1.17rem;padding:.9em 0;border:none;border-radius:13px;background:linear-gradient(97deg,#105dee 30%,#33f7ff 120%);color:#fff;font-weight:700;text-shadow:0 1px 6px #2f8bffb0;letter-spacing:.06em;box-shadow:0 2px 14px #59f6ff7f;margin-top:.8em;transition:background .18s,transform .13s,box-shadow .14s;cursor:pointer}.signup-btn:hover{background:linear-gradient(93deg,#48caf7 14%,#2c94f3 90%);transform:scale(1.045);box-shadow:0 4px 18px #4bfaff66}@media (max-width:600px){.signup-container{padding:1.2rem .4rem;max-width:95vw}.signup-form{gap:.92rem}.signup-input{font-size:1rem;min-height:42px;padding:.73em .8em}.signup-btn{font-size:1.04rem;padding:.65em 0}}