:root{--primary: #9ca3af;--primary-dark: #757c8f;--success: #16a34a;--danger: #dc2626;--warning: #ca8a04;--secondary: #6b7280;--bg-primary: #000000;--bg-secondary: #0a0a0a;--bg-tertiary: #141414;--text-primary: #f9fafb;--text-secondary: #9ca3af;--border: #1f1f1f;--shadow: rgba(0, 0, 0, .7)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6;overflow:hidden}.app-desktop{width:100vw;height:100vh;aspect-ratio:16 / 9;max-width:100vw;max-height:100vh;margin:0 auto;background:var(--bg-primary);color:var(--text-primary);display:flex;flex-direction:column;overflow:hidden}.desktop-header{background:var(--bg-secondary);border-bottom:2px solid var(--border);padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;height:80px;flex-shrink:0}.header-left{display:flex;align-items:center;gap:1rem}.logo{width:50px;height:50px;border-radius:12px;object-fit:cover;box-shadow:0 4px 12px 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p{font-size:.875rem;color:var(--text-secondary);margin:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}@media(max-width:1024px){.firmware-grid{grid-template-columns:1fr}.chip-info-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.mobile-main{padding:.75rem}.chip-info-grid,.button-grid{grid-template-columns:1fr}.file-item{flex-direction:column;align-items:flex-start;gap:.75rem}.file-actions{width:100%}.address-input{flex:1}}.console-card{min-height:400px}.console-actions{display:flex;align-items:center;gap:.5rem}.logs-container{background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;padding:1rem;max-height:400px;overflow-y:auto;font-family:Courier 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