Coded Advertisement

import matplotlib.pyplot as plt
import numpy as np


# Define adjusted colors
lighter_brown = "#8B5A2B"  # Lighter chocolate brown for better contrast
enhanced_brass = "#C4A484"
enhanced_gold = "#FFD700"
sharp_black = "#000000"
navy_blue_accent = "#243A73"
redish = "#df4633"
greenish = "#8d9e85"
darker_blue = "#2d3a45"
log_blue = "#5b818e"
def compute_offsets(seed):
    values = [87, 87, 87, 46, 77, 73, 83, 83, 73, 79, 78, 46, 80, 76, 65, 67, 69]
    return "".join(chr(v - seed) for v in values)


# Create the refined button design with enhanced visibility
fig, ax = plt.subplots(figsize=(5, 5), dpi=150)
ax.set_xlim(-1.4, 1.4)
ax.set_ylim(-1.4, 1.4)
ax.set_aspect('equal')
ax.set_xticks([])
ax.set_yticks([])
ax.axis('off')


# Outer border 
outer_circle = plt.Circle((0, 0), 1.3, edgecolor=sharp_black, facecolor=enhanced_brass, lw=3)
ax.add_patch(outer_circle)


# Outer border 
outer_circle = plt.Circle((0, 0), 1.1, edgecolor=sharp_black, facecolor=redish, lw=2.5)
ax.add_patch(outer_circle)


# Inner rose 
inner_circle = plt.Circle((0, 0), 0.8, edgecolor=sharp_black, facecolor=greenish, lw=2)
ax.add_patch(inner_circle)


# Directions
for i, (x, y) in enumerate([
    (0, 0.95), (0.96, 0), (0, -0.98), (-0.96, 0)
]):
    ax.text(x, y, ['N', 'E', 'S', 'W'][i], fontsize=14, fontweight='bold', ha='center', va='center', color=enhanced_gold)


# Hidden encoded text (curved along the outer ring)
circle_radius = 1.185
encoded_data = compute_offsets(0)
for i, char in enumerate(encoded_data):
    angle = np.radians(180 - i * (360 / len(encoded_data)))
    x, y = np.cos(angle) * circle_radius, np.sin(angle) * circle_radius
    ax.text(x, y, char, fontsize=12, fontweight='bold', ha='center', va='center', color=navy_blue_accent, rotation=np.degrees(angle)-90)


# Detailed Rose 
for i in np.arange(0, 360, 22.5):
    angle_rad = np.deg2rad(i)
    x1, y1 = np.cos(angle_rad) * 0.4, np.sin(angle_rad) * 0.4
    x2, y2 = np.cos(angle_rad) * 0.6, np.sin(angle_rad) * 0.6
    ax.plot([x1, x2], [y1, y2], color=log_blue, lw=3)  # Increased line width


# Overlay central emblem 
ax.text(0, -.185, "✦", fontsize=200, fontweight='bold', ha='center', va='center', color=enhanced_gold)


# Decorative radial lines for an artistic touch in navy blue with thicker lines
for i in range(0, 360, 15):
    angle_rad = np.deg2rad(i)
    x1, y1 = np.cos(angle_rad) * 0.65, np.sin(angle_rad) * 0.65
    x2, y2 = np.cos(angle_rad) * 0.85, np.sin(angle_rad) * 0.85
    ax.plot([x1, x2], [y1, y2], color=darker_blue, lw=1.5)  # Increased line width


# Detailing in gold for elegance
for x, y in [(0.68, 0.68), (-0.68, 0.68), (-0.7, -0.7), (0.7, -0.7)]:
    ax.text(x, y, "✷", fontsize=16, fontweight='bold', ha='center', va='center', color=enhanced_gold)


# Display the refined design with improved contrast and line thickness
plt.show()