:root{--primary:#14b8a6;--primary-hover:#0d9488;--primary-light:#f0fdfa;--primary-glow:#14b8a626;--secondary:#6366f1;--secondary-hover:#4f46e5;--bg-app:#f8fafc;--bg-card:#fff;--border:#e2e8f0;--text-main:#0f172a;--text-muted:#64748b;--text-inverse:#fff;--success:#10b981;--success-light:#ecfdf5;--warning:#f59e0b;--warning-light:#fffbeb;--danger:#ef4444;--danger-light:#fef2f2;--radius-lg:16px;--radius-md:12px;--radius-sm:8px;--shadow-sm:0 1px 3px #0f172a0d;--shadow-md:0 4px 12px #0f172a14;--shadow-lg:0 12px 24px -4px #0f172a1f;--font-sans:"Outfit", system-ui, -apple-system, sans-serif;box-sizing:border-box}@media (prefers-color-scheme:dark){:root{--bg-app:#0f172a;--bg-card:#1e293b;--border:#334155;--text-main:#f8fafc;--text-muted:#94a3b8;--primary-light:#14b8a61a;--success-light:#10b9811a;--warning-light:#f59e0b1a;--danger-light:#ef44441a;--shadow-sm:0 1px 3px #0003;--shadow-md:0 4px 12px #0000004d;--shadow-lg:0 12px 24px -4px #0006}}*,:before,:after{box-sizing:inherit}body{font-family:var(--font-sans);background-color:var(--bg-app);color:var(--text-main);-webkit-font-smoothing:antialiased;min-height:100vh;margin:0;padding:0;line-height:1.5}#root{flex-direction:column;min-height:100vh;display:flex}.container{width:100%;max-width:1200px;margin:0 auto;padding:16px}.grid-1,.grid-2{grid-template-columns:1fr;gap:16px;display:grid}@media (width>=768px){.grid-2{grid-template-columns:1fr 1fr;gap:24px}}.grid-3{grid-template-columns:1fr;gap:16px;display:grid}@media (width>=768px){.grid-3{grid-template-columns:repeat(3,1fr);gap:24px}}.card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:24px;transition:transform .2s,box-shadow .2s}.card:hover{box-shadow:var(--shadow-md)}.card-header{margin-bottom:16px}.card-title{color:var(--text-main);margin:0 0 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.4s}.download-card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);justify-content:space-between;align-items:center;margin-bottom:12px;padding:16px;display:flex}.download-info{flex-direction:column;gap:2px;display:flex}.download-title{margin:0;font-size:15px;font-weight:600}.download-meta{color:var(--text-muted);font-size:12px}.desktop-only{display:none}@media (width>=640px){.desktop-only{display:inline}}@media (width<=767px){body{padding-bottom:calc(76px + env(safe-area-inset-bottom,0px))}.container{padding:12px 12px 84px}.card{border-radius:var(--radius-md);padding:16px}.card-title{font-size:18px}.form-input,select,textarea{padding:10px 14px;font-size:16px!important}.download-card{flex-direction:column;align-items:stretch;gap:12px;padding:14px}.mobile-nav{height:calc(64px + env(safe-area-inset-bottom,0px));padding-bottom:env(safe-area-inset-bottom,0px);background-color:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border)}.mobile-nav-link{gap:2px;font-size:10px}.mobile-nav-icon{font-size:22px}}.btn,button,.mobile-nav-link,.nav-link{touch-action:manipulation;-webkit-tap-highlight-color:transparent}