*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden}
body{font-family:'Inter',sans-serif;background:#05050f;color:#fff;display:flex;align-items:center;justify-content:center;min-height:100vh}
#particles-js{position:fixed;inset:0;z-index:0}
.card-wrap{position:relative;z-index:2;width:100%;max-width:480px;padding:20px}
.g-card{background:rgba(255,255,255,.04);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(55,217,184,.15);border-radius:24px;padding:44px 40px;text-align:center}
.lock-icon{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,rgba(55,217,184,.15),rgba(123,47,255,.15));border:1px solid rgba(55,217,184,.3);display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 24px;box-shadow:0 0 24px rgba(55,217,184,.25)}
.c-logo{font-family:'Orbitron',sans-serif;font-size:.95rem;font-weight:900;background:linear-gradient(135deg,#37d9b8,#7b2fff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:inline-flex;align-items:center;gap:6px;margin-bottom:28px;text-decoration:none}
.c-title{font-family:'Orbitron',sans-serif;font-size:1.4rem;font-weight:900;color:#fff;margin-bottom:10px}
.c-sub{font-size:.875rem;color:#a0aec0;line-height:1.6;margin-bottom:28px}
/* Input */
.ig{margin-bottom:16px;text-align:right}
.il{display:block;font-family:'Orbitron',sans-serif;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:#a0aec0;margin-bottom:7px}
.iw{position:relative}
.ii{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:#4a5568;font-size:.9rem;pointer-events:none;z-index:1}
.if{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(55,217,184,.12);border-radius:12px;padding:12px 40px 12px 18px;font-family:'Inter',sans-serif;font-size:.9rem;color:#fff;outline:none;transition:all .25s ease}
.if::placeholder{color:#3a414f}
.if:focus{border-color:#37d9b8;background:rgba(255,255,255,.07);box-shadow:0 0 14px rgba(55,217,184,.12)}
.if.err{border-color:#ff3366!important}
/* Button */
.btn-fp{width:100%;background:linear-gradient(135deg,#37d9b8,#7b2fff);border:none;border-radius:9999px;padding:13px;font-family:'Orbitron',sans-serif;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:#fff;cursor:pointer;box-shadow:0 0 20px rgba(55,217,184,.3);transition:all .3s ease;margin-bottom:20px;display:flex;align-items:center;justify-content:center;gap:8px}
.btn-fp:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 0 30px rgba(55,217,184,.5)}
.btn-fp:disabled{opacity:.5;cursor:not-allowed}
.spi{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;display:none}
@keyframes spin{to{transform:rotate(360deg)}}
/* Alerts */
.sm{padding:13px 18px;border-radius:12px;font-size:.875rem;margin-bottom:16px;display:none;border:1px solid;text-align:right}
.sm-s{background:rgba(113,211,91,.05);border-color:rgba(113,211,91,.25);color:#71d35b}
.sm-e{background:rgba(255,51,102,.05);border-color:rgba(255,51,102,.25);color:#ff3366}
/* Back link */
.back-ln{display:inline-flex;align-items:center;gap:8px;color:#a0aec0;font-size:.85rem;text-decoration:none;transition:color .25s}
.back-ln:hover{color:#37d9b8}
/* Cursor */
#cg{position:fixed;width:18px;height:18px;border-radius:50%;background:radial-gradient(circle,rgba(55,217,184,.6) 0%,transparent 70%);pointer-events:none;z-index:9999;transform:translate(-50%,-50%);mix-blend-mode:screen}