:root{--bg-night: #0a0515;--bg-night-alt: #120824;--bg-card: rgba(26, 12, 48, .72);--bg-card-hover: rgba(36, 17, 66, .85);--bg-glass-subtle: rgba(255, 255, 255, .04);--sakura-pink: #ff5396;--sakura-light: #ffa3c8;--sakura-glow: rgba(255, 83, 150, .45);--sakura-dim: rgba(255, 83, 150, .15);--neon-cyan: #00f2fe;--neon-cyan-glow: rgba(0, 242, 254, .35);--neon-purple: #9d4edd;--neon-purple-glow: rgba(157, 78, 221, .35);--text-primary: #f5effc;--text-secondary: #c5b6dc;--text-muted: #8b79a8;--text-accent: #ff85b3;--border-sakura: rgba(255, 83, 150, .25);--border-sakura-active: rgba(255, 83, 150, .75);--border-subtle: rgba(157, 78, 221, .2);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--shadow-neon: 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