.app-container{width:100%}.app-container,.main-content{display:flex;flex-direction:column;height:100%}.main-content{flex-grow:1}.line-numbers-container{width:40px;min-width:40px;overflow:hidden}.line-number{font-size:12px;padding-right:5px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.html-input,.line-number{font-family:monospace;line-height:1.5}.html-input{border:none;outline:none;resize:none;font-size:14px}.line-numbers-container,[data-theme=light] .line-numbers-container{background-color:#f5f5f5;color:#888}[data-theme=dark] .line-numbers-container{background-color:#2a2a2a;color:#888}.html-input::-webkit-scrollbar{width:8px;height:8px}.html-input::-webkit-scrollbar-thumb{background-color:#cccccc;border-radius:4px}.html-input::-webkit-scrollbar-track{background-color:#f0f0f0}[data-theme=dark] .html-input::-webkit-scrollbar-thumb{background-color:#555555}[data-theme=dark] .html-input::-webkit-scrollbar-track{background-color:#2a2a2a}[data-theme=dark] iframe,iframe{background-color:white}