.btn{padding:12px 24px;font-size:16px;font-weight:600;border:none;border-radius:8px;cursor:pointer;transition:all .3s ease;font-family:var(--sans);letter-spacing:.3px}.btn-primary{background:linear-gradient(135deg,var(--accent) 0%,#9333ea 100%);color:#fff;box-shadow:0 4px 15px #aa3bff4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #aa3bff66}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled,.btn-secondary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{background:var(--accent-bg);color:var(--accent);border:1.5px solid var(--accent-border)}.btn-secondary:hover{background:#aa3bff33;transform:translateY(-2px)}.btn-secondary:active{transform:translateY(0)}.login-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0a1499;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:24px;z-index:20}.login-card{width:100%;max-width:620px;background:var(--bg);border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:0 20px 40px #00000026;display:flex;flex-direction:column;gap:16px}.login-subtitle{color:var(--text-muted);margin:0;font-size:14px}.login-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.login-divider{display:flex;align-items:center;gap:12px;color:var(--text-muted);font-size:13px}.login-divider:before,.login-divider:after{content:"";flex:1;height:1px;background:var(--border)}.login-form{display:flex;flex-direction:column;gap:10px}.login-form label{font-size:13px;color:var(--text-muted)}.login-form input{padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text)}.login-error{min-height:20px;font-size:13px;color:var(--error, #ff4d4d)}.is-hidden{display:none!important}