:root{--primary-color: #0066cc;--primary-hover: #004c99;--bg-body: #f4f6f8;--bg-paper: #ffffff;--text-primary: #212b36;--text-secondary: #637381;--success: #229a16;--warning: #b78103;--error: #b72136;--header-height: 64px;--sidebar-width: 280px;--border-radius: 8px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:Public Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-body);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body,#root{height:100%;width:100%}img,video{max-width:100%;height:auto;display:block}a{text-decoration:none;color:inherit;transition:color .3s}input,button,textarea,select{font-family:inherit;outline:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}.text-center{text-align:center}.d-flex{display:flex}.align-center{align-items:center}.justify-between{justify-content:space-between}.cursor-pointer{cursor:pointer}@media(max-width:768px){.hidden-mobile{display:none!important}}