SplashForm.cs

using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Windows.Forms;

public class SplashForm : Form
{
    private Timer timer;
    private int elapsed = 0;

    public SplashForm()
    {
        this.FormBorderStyle = FormBorderStyle.None;
        this.StartPosition = FormStartPosition.CenterScreen;
        this.Size = new Size(500, 320);
        this.BackColor = Color.FromArgb(30, 30, 40);
        this.DoubleBuffered = true;

        timer = new Timer();
        timer.Interval = 50;
        timer.Tick += (s, e) =>
        {
            elapsed++;
            this.Invalidate();
            if (elapsed >= 80)
            {
                timer.Stop();
                this.Close();
            }
        };
        timer.Start();

        this.Paint += SplashForm_Paint;
    }

    private void SplashForm_Paint(object sender, PaintEventArgs e)
    {
        Graphics g = e.Graphics;
        g.SmoothingMode = SmoothingMode.AntiAlias;

        int w = this.ClientSize.Width;
        int h = this.ClientSize.Height;
        float progress = Math.Min(1f, elapsed / 60f);

        using (Brush bg = new SolidBrush(Color.FromArgb(20, 20, 30)))
            g.FillRectangle(bg, 0, 0, w, h);

        using (Font titleFont = new Font("Segoe UI", 28, FontStyle.Bold))
        using (Font subFont = new Font("Segoe UI", 14))
        using (Font smallFont = new Font("Segoe UI", 9))
        {
            StringFormat sf = new StringFormat();
            sf.Alignment = StringAlignment.Center;
            sf.LineAlignment = StringAlignment.Center;

            int centerY = h / 2 - 30;

            g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;

            using (Brush titleBrush = new SolidBrush(Color.FromArgb(
                (int)(255 * progress), 230, 230, 240)))
            {
                g.DrawString("Roblox Mode", titleFont, titleBrush,
                    new Rectangle(0, centerY - 60, w, 60), sf);
            }

            using (Brush subBrush = new SolidBrush(Color.FromArgb(
                (int)(200 * progress), 130, 180, 255)))
            {
                g.DrawString("RQBBOX  |  RhysTech", subFont, subBrush,
                    new Rectangle(0, centerY + 10, w, 40), sf);
            }

            using (Pen linePen = new Pen(Color.FromArgb(
                (int)(100 * progress), 100, 150, 220), 2))
            {
                int lineY = centerY + 55;
                int lineW = 200;
                g.DrawLine(linePen, w / 2 - lineW / 2, lineY, w / 2 + lineW / 2, lineY);
            }

            int barY = h - 60;
            int barW = 300;
            int barH = 4;
            float loadProgress = Math.Min(1f, elapsed / 60f);

            using (Brush barBg = new SolidBrush(Color.FromArgb(50, 50, 60)))
                g.FillRectangle(barBg, w / 2 - barW / 2, barY, barW, barH);

            using (Brush barFill = new SolidBrush(Color.FromArgb(80, 150, 255)))
                g.FillRectangle(barFill, w / 2 - barW / 2, barY,
                    (int)(barW * loadProgress), barH);

            string ver = "v1.0.0";
            using (Brush verBrush = new SolidBrush(Color.FromArgb(80, 80, 100)))
                g.DrawString(ver, smallFont, verBrush,
                    new Rectangle(0, barY + 10, w, 20), sf);
        }
    }
}