@import "https://fonts.googleapis.com/css2?family=Bebas+Neue&family=IBM+Plex+Mono:wght@400;500;600&display=swap";:root{--bg:#0b0710;--bg-panel:#150f1e;--bg-panel-alt:#1c1428;--border:#2c2038;--purple:#a855f7;--cyan:#22d3ee;--gold:#eab308;--text:#ede9f2;--text-dim:#9a8fae;--danger:#f43f5e;--radius:10px}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:IBM Plex Mono,monospace}h1,h2,h3,.display{letter-spacing:.03em;margin:0;font-family:Bebas Neue,sans-serif}a{color:var(--cyan)}button{cursor:pointer;font-family:IBM Plex Mono,monospace}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.app{min-height:100vh;display:flex}.login-screen{background:radial-gradient(circle at 20% 20%, #a855f71f, transparent 45%), radial-gradient(circle at 80% 80%, #22d3ee1a, transparent 45%), 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var(--purple);border-radius:50%}input[type=range]:disabled::-webkit-slider-thumb{background:var(--text-dim);box-shadow:none}.cost-estimate{background:var(--bg);border:1px solid var(--border);border-radius:8px;justify-content:space-between;align-items:center;margin:18px 0;padding:14px 16px;display:flex}.cost-estimate .cost-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.06em;font-size:.75rem}.cost-estimate .cost-value{color:var(--gold);font-family:Bebas Neue,sans-serif;font-size:1.6rem}.cost-estimate .cost-value.up{color:var(--danger)}.cost-estimate .cost-value.down{color:var(--cyan)}.lock-badge{color:var(--gold);background:#eab3081a;border:1px solid #eab3084d;border-radius:6px;align-items:center;gap:6px;margin-bottom:16px;padding:6px 12px;font-size:.75rem;display:inline-flex}