@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";:root{--bg-main:#f8fafc;--bg-card:#fff;--text-primary:#0f172a;--text-secondary:#64748b;--border-color:#e2e8f0;--primary:#4f46e5;--primary-hover:#4338ca;--primary-light:#e0e7ff;--accent:#8b5cf6;--success:#10b981;--danger:#ef4444;--warning:#f59e0b;--shadow-sm:0 2px 4px #00000005, 0 1px 2px #0000000a;--shadow-md:0 4px 12px #0000000d, 0 1px 3px #00000008;--shadow-lg:0 15px 35px #0000000d, 0 5px 15px #00000008;--shadow-hover:0 20px 40px #4f46e51a, 0 10px 20px #0000000a;--sidebar-width:260px;--border-radius:16px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-primary);-webkit-font-smoothing:antialiased;background-image:radial-gradient(#e2e8f0 1px,#0000 1px);background-size:24px 24px;font-family:Outfit,sans-serif;line-height:1.6}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}h1,h2,h3,h4,h5,h6{color:var(--text-primary);letter-spacing:-.02em;font-weight:700}p{color:var(--text-secondary)}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-hover)}button{cursor:pointer;border:none;outline:none;font-family:inherit}input,textarea,select{outline:none;font-family:inherit}.card{background-color:var(--bg-card);border-radius:var(--border-radius);box-shadow:var(--shadow-md);border:1px solid #fffc;padding:1.75rem;transition:all .3s cubic-bezier(.4,0,.2,1);animation:.5s ease-out forwards slideUpFade}.card:hover{box-shadow:var(--shadow-hover);border-color:var(--primary-light);transform:translateY(-4px)}.btn{border-radius:10px;justify-content:center;align-items:center;gap:.5rem;padding:.6rem 1.25rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn:active{transform:scale(.96)}.btn-primary{background:linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);color:#fff;border:none;box-shadow:0 4px 12px #4f46e54d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 16px #4f46e566}.btn-primary:disabled{box-shadow:none;cursor:not-allowed;background:#cbd5e1;transform:none}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background-color:#0000}.btn-secondary:hover{background-color:var(--bg-main);border-color:#cbd5e1}.input-field{border:1px solid var(--border-color);background-color:var(--bg-main);width:100%;color:var(--text-primary);border-radius:10px;padding:.85rem 1rem;font-size:.95rem;transition:all .2s}.input-field:focus{border-color:var(--primary);background-color:var(--bg-card);box-shadow:0 0 0 4px var(--primary-light)}.input-field:disabled{cursor:not-allowed;opacity:.7;background-color:#e2e8f0}.app-container{height:100vh;display:flex;position:relative;overflow:hidden}.sidebar{width:var(--sidebar-width);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-right:1px solid var(--border-color);z-index:100;background-color:#ffffffe6;flex-direction:column;flex-shrink:0;padding:1.5rem;transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex}.main-content{flex:1;min-width:0;padding:2.5rem;overflow-y:auto}.mobile-menu-toggle{z-index:101;background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;transition:all .2s;display:none;position:fixed;top:1rem;left:1rem;box-shadow:0 4px 12px #4f46e54d}.mobile-menu-toggle:hover{transform:scale(1.05)}.sidebar-overlay{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:99;opacity:0;background-color:#00000080;transition:opacity .3s;display:none;position:fixed;inset:0}.sidebar-overlay.active{opacity:1;display:block}@media (width<=768px){.mobile-menu-toggle{display:flex}.sidebar{width:280px;max-width:85vw;height:100vh;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:4px 0 24px #0000001a}.sidebar.open{transform:translate(0)}.main-content{width:100%;padding:4.5rem 1rem 1.5rem}.card{padding:1.25rem}.app-container>.main-content [style*=grid-template-columns]{grid-template-columns:1fr!important}}@media (width<=480px){.main-content{padding:4.5rem .75rem 1rem}.card{padding:1rem}h1{font-size:1.5rem!important}.tab-btn{padding:.5rem .75rem!important;font-size:.85rem!important}}@keyframes slideUpFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.text-gradient{background:linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:1s linear infinite spin}