:root{--color-bg: #f4f6f9;--color-surface: #ffffff;--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-danger: #dc2626;--color-danger-hover: #b91c1c;--color-success: #16a34a;--color-warning: #d97706;--color-text: #1e293b;--color-text-muted: #64748b;--color-border: #e2e8f0;--radius: 12px;--shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 4px 12px rgba(0, 0, 0, .04)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:IBM Plex Sans Arabic,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6;direction:rtl}#root{min-height:100vh}.app-layout{max-width:960px;margin:0 auto;padding:1.5rem 1rem 3rem}.nav-links{display:flex;gap:.5rem}.nav-links a{padding:.5rem 1rem;border-radius:8px;text-decoration:none;color:var(--color-text-muted);font-weight:500;transition:background .15s,color .15s}.nav-links a:hover,.nav-links 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