:root{--bg-0: #0a0e1a;--bg-1: #111729;--bg-2: #1a2238;--surface-glass: rgba(17, 23, 41, .62);--surface-glass-strong: rgba(10, 14, 26, .74);--surface-raise: rgba(255, 255, 255, .05);--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .18);--border-accent: rgba(255, 159, 28, .55);--text-1: #f2f5fa;--text-2: #a8b3c9;--text-3: #67718a;--accent: #ff9f1c;--accent-2: #ffb648;--accent-hot: #ff6b35;--accent-grad: linear-gradient(135deg, #ffb648 0%, #ff9f1c 45%, #ff6b35 100%);--accent-glow: rgba(255, 159, 28, .35);--accent-tint: rgba(255, 159, 28, .12);--accent-contrast: #1a1206;--success: #3ddc97;--success-dim: rgba(61, 220, 151, .18);--danger: #ff5d6c;--danger-tint: rgba(255, 93, 108, .15);--violet: #8b7ec8;--shadow: 0 12px 32px rgba(2, 4, 10, .5);--shadow-lg: 0 24px 60px rgba(2, 4, 10, .6);--glow-accent: 0 0 20px var(--accent-glow);--radius: 16px;--radius-sm: 10px;--radius-pill: 999px;--blur: 14px;--blur-hud: 10px;--ease-out: cubic-bezier(.22, 1, .36, 1);--t-fast: 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var(--t-fast) var(--ease-out)}.btn:hover{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 6px 22px #ff6b3573,var(--glow-accent)}.btn:active{transform:translateY(0);filter:brightness(.96)}.btn:disabled{opacity:.45;pointer-events:none}.btn.btn-secondary{background:var(--surface-raise);color:var(--text-1);border:1px solid var(--border-strong);box-shadow:none;backdrop-filter:blur(var(--blur));-webkit-backdrop-filter:blur(var(--blur))}.btn.btn-secondary:hover{border-color:var(--border-accent);background:#ffffff17;filter:none}.btn.btn-ghost{background:transparent;color:var(--text-2);box-shadow:inset 0 0 0 1px var(--border-strong)}.btn.btn-ghost:hover{color:var(--text-1);filter:none;box-shadow:inset 0 0 0 1px var(--border-accent)}.card{background:var(--surface-glass);background-image:linear-gradient(180deg,rgba(255,255,255,.04),transparent 40%);border:1px solid 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