:root{--primary-gradient: linear-gradient(45deg, #ff6b6b, #4ecdc4);--background-dark: #1a1a1a;--background-light: #2d2d2d;--text-primary: #ffffff;--text-secondary: #cccccc;--accent-color: #4ecdc4}*{margin:0;padding:0;box-sizing:border-box}html{height:100%;overflow:auto}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;background:var(--background-dark);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden;overflow-y:auto}body.dragging{cursor:ns-resize}body.dragging *{user-select:none;pointer-events:none}#app{width:100%}a{color:var(--accent-color);text-decoration:none;transition:color .3s ease}a:hover{color:#ff6b6b}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}