*,:after,:before{box-sizing:border-box}:root{--color-bg:#FDFBF7;--color-card-bg:#FFFFFF;--color-text-primary:#1A1A1A;--color-text-heading:#000000;--color-text-secondary:#6B7280;--color-text-muted:#8E8E93;--color-primary:#007AFF;--color-primary-bg:#E5F0FF;--color-primary-bg-light:#EFF6FF;--color-primary-border:#BFDBFE;--color-border:#E5E5EA;--color-border-light:#0000001A;--color-error:#FF3B30;--color-success:#34C759;--color-success-bg:#DCFCE7;--color-success-text:#15803D;--color-warning:#FF9500;--color-warning-bg:#FEF3C7;--color-warning-text:#92400E;--color-rank-guide-border:#3B82F6;--font-heading:var(--font-zen-maru,"Zen Maru Gothic"),system-ui,sans-serif;--font-body:var(--font-zen-kaku,"Zen Kaku Gothic New"),system-ui,sans-serif;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--radius-card:24px;--radius-button:20px;--radius-input:12px;--radius-badge:100px;--shadow-card:0 8px 24px #00000014;--shadow-button:0 2px 8px #0000000A}