:root{--gold:#FFD700;--bg:#000;--card:#111;--muted:#222}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family:'Poppins',sans-serif;background:var(--bg);color:var(--gold);-webkit-font-smoothing:antialiased}
.container{max-width:420px;margin:6vh auto;padding:28px;border-radius:14px;background:var(--card);box-shadow:0 6px 30px rgba(255,215,0,0.06);text-align:center}
h2{margin:0 0 12px;font-size:1.5rem}
p{margin:0 0 18px;color:var(--gold)}
input,button{width:100%;padding:12px;margin:8px 0;border-radius:8px;border:0;font-size:1rem}
input{background:var(--muted);color:var(--gold)}
button{background:linear-gradient(45deg,var(--gold),#FFB700);color:#000;font-weight:700;cursor:pointer}
a{color:var(--gold);text-decoration:none}
img.captcha{margin:8px 0;border-radius:6px;background:#000;padding:4px}
.footer-small{font-size:0.85rem;color:#e6c94c;margin-top:12px}
@media(max-width:420px){.container{margin:4vh 16px;padding:18px}h2{font-size:1.25rem}input,button{padding:10px;font-size:0.95rem}}