:root{--color-bg:#f7f7f7;--color-bg-pure:#fff;--color-bg-card:#fff;--color-bg-secondary:#f2f2f2;--color-bg-elevated:#e5e5e5;--color-bg-grouped:#f7f7f7;--color-border:#0000000f;--color-border-medium:#0000001a;--color-separator:#0000000a;--color-text:#111;--color-text-secondary:#666;--color-text-tertiary:#aaa;--color-accent:#06c755;--color-accent-dark:#05a847;--color-accent-soft:#06c75514;--color-gold:#c9a06c;--color-gold-soft:#c9a06c1a;--color-green:#06c755;--color-blue:#3b82f6;--color-purple:#af52de;--color-pink:#ff2d55;--color-red:#de5347;--shadow-sm:0 1px 3px #0000000a, 0 2px 8px #00000008;--shadow-md:0 1px 4px #0000000f, 0 4px 16px #0000000a;--shadow-lg:0 2px 8px #00000014, 0 8px 32px #0000000f;--radius-card:13px;--radius-input:10px;--radius-pill:20px;--radius-badge:6px;--radius-circle:9999px;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:12px;--spacing-lg:16px;--spacing-xl:20px;--font-title:22px;--font-heading:17px;--font-body:15px;--font-sub:13px;--font-caption:11px;--font-micro:10px;--font-family:"Hiragino Sans", "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}