:root{--bg-color:#fff;--sidebar-bg:#fff;--card-bg:#f4f7f9;--primary:#0d4b66;--primary-light:#e6f0f5;--accent:#0091ff;--accent-light:#b3ddff;--text-main:#0d4b66;--text-muted:#5a6e79;--border:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow:0 4px 6px -1px #0000000d, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--radius:12px;--radius-lg:16px;--transition:all .2s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.5}h1,h2,h3,h4{color:var(--text-main);font-family:Outfit,sans-serif;font-weight:600}button{font-family:inherit}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-container{height:100vh;display:flex;overflow:hidden}.main-content{flex:1;gap:2rem;padding:2rem;display:flex;overflow-y:auto}.animate-slide-in{animation:.3s cubic-bezier(.16,1,.3,1) forwards slide-in}@keyframes slide-in{0%{opacity:0;transform:translate(120%)translateY(0)}to{opacity:1;transform:translate(0)translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes scale-up{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.sidebar{background-color:var(--sidebar-bg);border-right:1px solid var(--border);z-index:100;flex-direction:column;flex-shrink:0;width:260px;height:100vh;padding:24px;transition:transform .3s;display:flex}.mobile-overlay{z-index:90;background:#00000080;display:none;position:fixed;inset:0}.hamburger-btn{z-index:95;background:var(--primary);color:#fff;cursor:pointer;box-shadow:var(--shadow);border:none;border-radius:8px;padding:10px;display:none;position:fixed;top:16px;left:16px}@media (max-width:768px){.app-container{flex-direction:column}.main-content{margin-top:60px;padding:1rem;flex-direction:column!important}.sidebar{box-shadow:var(--shadow-lg);position:fixed;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.hamburger-btn{justify-content:center;align-items:center;display:flex}.mobile-overlay.open{display:block}}