*{box-sizing:border-box;margin:0;padding:0}body.register-page,html{background:center/cover no-repeat fixed #0a0a1f;min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;font-family:Inter,sans-serif;color:#fff;background-image:linear-gradient(rgba(10,10,31,.65),rgba(10,10,31,.82)),url('../images/arc-capital-background.jpg');overflow-y:auto}.register-container{width:90%;max-width:480px;background:rgba(15,23,42,.28);backdrop-filter:blur(32px);-webkit-backdrop-filter:blur(32px);border:2px solid rgba(0,212,255,.5);border-radius:28px;padding:40px 28px;box-shadow:0 25px 70px rgba(0,212,255,.22),0 0 0 1px rgba(0,212,255,.25),inset 0 1px 0 rgba(255,255,255,.12);text-align:center;animation:8s ease-in-out infinite neonFloat;max-height:92vh;overflow-y:auto;position:relative;z-index:2}@keyframes neonFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}.register-container::before{content:'';position:absolute;top:0;left:0;right:0;height:14px;background:linear-gradient(90deg,#00d4ff,#22d3ee,#c026d3);border-radius:28px 28px 0 0;box-shadow:0 0 25px rgba(0,212,255,.8);z-index:3}.arc-logo{max-width:240px;width:78%;height:auto;margin:0 auto 24px;filter:drop-shadow(0 12px 35px rgba(0, 212, 255, .6))}.register-container h1{font-size:2.55rem;font-weight:900;background:linear-gradient(90deg,#00d4ff,#67e8f9,#c026d3);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px;text-shadow:0 0 30px rgba(0,212,255,.5)}.register-container>p{color:#a5f3fc;font-size:1.12rem;margin-bottom:32px;font-weight:500}.form-group{margin-bottom:22px;text-align:left}.form-group label{display:block;color:#67e8f9;font-weight:700;margin-bottom:8px;font-size:.95rem;letter-spacing:1.5px;text-transform:uppercase}.form-group input{width:100%;padding:16px 20px;background:rgba(15,23,42,.65);border:2px solid rgba(0,212,255,.5);border-radius:16px;color:#fff;font-size:1.08rem;transition:.4s}.form-group input:focus{outline:0;border-color:#00d4ff;background:rgba(15,23,42,.85);box-shadow:0 0 0 5px rgba(0,212,255,.25),0 0 35px rgba(0,212,255,.35);transform:scale(1.02)}.register-btn{width:100%;padding:18px;background:linear-gradient(135deg,#00d4ff,#22d3ee,#c026d3);color:#0a0a1f;border:none;border-radius:18px;font-size:1.22rem;font-weight:900;cursor:pointer;text-transform:uppercase;letter-spacing:2px;box-shadow:0 12px 35px rgba(0,212,255,.45);margin-top:12px;transition:.4s}.register-btn:hover{transform:translateY(-6px);box-shadow:0 20px 45px rgba(0,212,255,.6)}.error{color:#ff5f6b;font-size:.95rem;margin-top:6px;font-weight:600}.login-link a{color:#67e8f9;text-decoration:none;font-weight:600}.login-link a:hover{color:#a5f3fc;text-shadow:0 0 15px rgba(103,232,249,.7)}@media (max-width:480px){.register-container{width:94%;padding:32px 24px;border-radius:24px}.register-container h1{font-size:2.2rem}}@media (max-height:700px){body.register-page{align-items:flex-start;padding-top:40px}}