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var(--accent-glow)}.btn-ghost{color:var(--text-dim);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;background:0 0;padding:6px 14px;font-size:13px;font-weight:500;transition:color .15s,border-color .15s}.btn-ghost:hover{color:var(--text);border-color:var(--border-hi)}.auth-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:9999;background:#020408d9;justify-content:center;align-items:center;padding:16px;animation:.18s auth-fade-in;display:flex;position:fixed;inset:0}@keyframes auth-fade-in{0%{opacity:0}to{opacity:1}}.auth-modal{background:var(--bg-card);border:1px solid var(--border-hi);border-radius:16px;width:100%;max-width:420px;padding:36px 32px 28px;animation:.22s cubic-bezier(.34,1.56,.64,1) auth-slide-up;position:relative;box-shadow:0 24px 80px #00d4ff14,0 8px 32px #0009}@keyframes 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