:root{--bg-dark: #0b0f19;--bg-card: #141c2e;--bg-card-hover: #1c273e;--bg-input: #0e1422;--color-brand: #c2410c;--color-brand-hover: #ea580c;--color-brand-muted: rgba(194, 65, 12, .15);--color-slate-blue: #1e293b;--color-steel-grey: #334155;--color-success: #15803d;--color-warning: #b45309;--color-danger: #b91c1c;--text-main: #ffffff;--text-body: #e2e8f0;--text-muted: #94a3b8;--text-dim: #64748b;--border-subtle: #27354a;--border-strong: #3b4d68;--border-brand: #c2410c;--font-arabic: "Cairo", "Tajawal", system-ui, sans-serif;--font-sans: "Inter", system-ui, sans-serif;--font-tech: "Rajdhani", sans-serif;--font-mono: "JetBrains Mono", monospace}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;height:100dvh;width:100%;margin:0;padding:0;overflow:hidden;background-color:var(--bg-dark);color:var(--text-body);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}html[dir=rtl] body{font-family:var(--font-arabic)}html[dir=ltr] body{font-family:var(--font-sans)}.btn-primary{background:#c2410c;color:#fff;font-family:inherit;font-weight:700;font-size:.875rem;padding:.55rem 1.15rem;border-radius:6px;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;min-height:40px;touch-action:manipulation}.btn-primary:hover{background:#ea580c}.btn-secondary{background:#1e293b;color:#fff;font-family:inherit;font-weight:600;font-size:.85rem;padding:.45rem .85rem;border-radius:6px;border:1px solid #334155;cursor:pointer;display:inline-flex;align-items:center;gap:.4rem;min-height:38px;touch-action:manipulation}.btn-secondary:hover{background:#334155}.chat-bubble-user{background:#1e2d45;border:1px solid #2d3f5d;border-radius:8px}.chat-bubble-ai{background:#141c2e;border:1px solid var(--border-subtle);border-radius:8px}.code-terminal{background:#070a12;border:1px solid #27354a;border-radius:6px;font-family:var(--font-mono);font-size:.825rem;color:#cbd5e1;padding:.75rem;overflow-x:auto;-webkit-overflow-scrolling:touch}.mobile-drawer-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000bf;z-index:999;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}@media (max-width: 768px){.chat-messages-container{padding:.85rem .75rem!important}.chat-input-container{padding:.65rem .75rem!important}.chat-bubble-ai,.chat-bubble-user{max-width:95%!important;padding:.85rem 1rem!important;font-size:.875rem!important}}