:root{--accent: #b85c38;--accent-light: #d4845e;--accent-dim: rgba(184, 92, 56, .12);--accent-ring: rgba(184, 92, 56, .18);--panel-bg: rgba(255, 251, 244, .94);--panel-border: rgba(210, 175, 140, .28);--surface: rgba(255, 248, 238, .72);--text-primary: #1c1208;--text-secondary:#6b4f38;--text-muted: #a07858;--rec-color: #dc2626;--radius-sm: 10px;--radius-md: 16px;--radius-lg: 26px;--radius-full: 999px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Noto Sans JP,system-ui,sans-serif;color:var(--text-primary);background:url(/back.png) center top repeat fixed;background-size:55% auto}.bg-fade:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;background:radial-gradient(ellipse at 25% 15%,rgba(255,215,170,.5) 0%,transparent 55%),radial-gradient(ellipse at 75% 85%,rgba(210,160,110,.3) 0%,transparent 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