:root{--background:#0f172a;--surface:#1e293b;--primary:#6366f1;--primary-glow:rgba(99,102,241,.4);--secondary:#ec4899;--text-main:#f8fafc;--text-muted:#94a3b8;--success:#10b981}*{box-sizing:border-box;padding:0;margin:0}body{background-color:var(--background);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}h1,h2,h3{font-weight:800;letter-spacing:-.025em}a{color:inherit;text-decoration:none}.container{max-width:600px;margin:0 auto;padding:2rem 1.5rem;width:100%}.glass-panel{background:rgba(30,41,59,.7);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid hsla(0,0%,100%,.1);border-radius:24px;padding:2rem;box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06),inset 0 0 0 1px hsla(0,0%,100%,.05)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:12px;font-weight:600;transition:all .2s ease;cursor:pointer;border:none;font-size:1rem;width:100%}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 4px 14px 0 var(--primary-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px 0 var(--primary-glow)}.btn-primary:active{transform:translateY(0)}.btn-outline{background:transparent;border:1px solid hsla(0,0%,100%,.2);color:var(--text-main)}.btn-outline:hover{background:hsla(0,0%,100%,.05);border-color:hsla(0,0%,100%,.4)}.input-group{margin-bottom:1.5rem}.label{display:block;margin-bottom:.5rem;font-size:.9rem;color:var(--text-muted);font-weight:500}.input{width:100%;padding:.875rem 1rem;border-radius:12px;background:rgba(15,23,42,.6);border:1px solid hsla(0,0%,100%,.1);color:#fff;font-size:1rem;transition:all .2s}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-glow)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .5s ease-out forwards}