public LPanel(
            Control parentpal,
            int lineint,
            Size size,
            Point point,
            Color linecolor,
            Color backcolor,
            AnchorStyles anchorstyle
            )
        {
            var panelSec = new HPanel
                {
                    Size = size,
                    Location = point,
                    Anchor = anchorstyle,
                    BackColor = linecolor,
                };
            Size = new Size(panelSec.Size.Width - 2*lineint, panelSec.Size.Height - 2*lineint);
            Location = new Point(lineint, lineint);
            BackColor = backcolor;
            Anchor = AnchorStyles.Top | AnchorStyles.Left |
                     AnchorStyles.Right | AnchorStyles.Bottom;

            panelSec.Controls.Add(this);
            parentpal.Controls.Add(panelSec);
        }
        public LButton(
            Control parentpal,
            int lineint,
            string text,
            Font font,
            Size size,
            Point point,
            Color linecolor,
            Color linelight,
            Color backcolor,
            Color backlight,
            Color forecolor,
            Color forelight,
            AnchorStyles anchorstyle
            )
        {
            Linecolor = linecolor;
            Linelight = linelight;
            Backcolor = backcolor;
            Backlight = backlight;
            Forecolor = forecolor;
            Forelight = forelight;

            var panelSec = new HPanel
                {
                    Size = size,
                    Location = point,
                    Anchor = anchorstyle,
                    BackColor = linecolor,
                };

            Text = text;
            Font = font;
            TextAlign = ContentAlignment.MiddleCenter;
            Size = new Size(panelSec.Size.Width - 2*lineint, panelSec.Size.Height - 2*lineint);
            Location = new Point(lineint, lineint);
            ForeColor = Forecolor;
            BackColor = Backcolor;
            Anchor = AnchorStyles.Top;
            Cursor = Cursors.Hand;

            panelSec.Controls.Add(this);
            parentpal.Controls.Add(panelSec);

            MouseUp += LButton_MouseUp;
            MouseDown += LButton_MouseDown;
            MouseHover += LButton_MouseHover;
            MouseLeave += LButton_MouseLeave;
        }