body {
  margin: 0;
  font-family: monospace;
  color: white;
  background-color: rgb(42, 40, 55);
  text-align: center;
  background-size: 100px 100px;    
  /* background-image: repeating-linear-gradient(0deg, #8a8a8a, rgb(35, 34, 50) 1px, transparent 1px, transparent 100px),repeating-linear-gradient(-90deg, #8a8a8a, rgb(60, 58, 78) 1px, transparent 1px, transparent 100px); */
}

header {
  padding: 20px 20px 0px 20px;
}

.ascii-art {
  margin: 0;
  font-size: 12px;
  line-height: 1.2;
  color: rgb(200, 200, 200);
  white-space: pre;
}

/* Main layout with three columns */
.main-layout {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 25px;
  margin-top: 0px;
  padding: 0 20px;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  width: 80%
}

/* Side rectangles for ASCII art */
.side-rectangle {
  width: 20%;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 20px 10px;
  flex-shrink: 0;
}

.side-ascii {
  margin: 0;
  font-size: 10px;
  line-height: 1.1;
  color: rgb(180, 180, 180);
  white-space: pre;
  text-align: center;
}

/* Center content area */
.content {
  width: 60%;
  text-align: left;
  flex-shrink: 0;
  font-family: "Space Mono", monospace;
  font-weight: 400;
  font-style: normal;
}

.content h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: rgb(220, 220, 220);
  text-align: center;
}

.content h2 {
  font-size: 1.7rem;
  margin-bottom: 1rem;
  color: rgb(205, 194, 219);
  text-align: center;
}

.content h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: rgb(154, 143, 191);
  text-align: left;
}

.content h4 {
  font-size: 0.9rem;
  color: rgb(124, 122, 129);
  text-align: left;
  margin-bottom: 1rem;
  padding-left: 6px;
  padding-right: 6px;
}

.content p {
  font-size: 1rem;
  line-height: 1.6;
  color: rgb(169, 169, 169);
  text-align: left;
  margin: 0;
}

.content textarea {
  display: block;
  width: 100%;
  font-size: 1rem;
  line-height: 1.6;
  color: rgb(124, 122, 129);
  background-color: transparent;
  border: 1.5px solid rgb(83, 73, 104); 
  border-radius: 8px;
  padding: 6px 8px; 
  resize: vertical; /* keep resize but vertical only */
  outline: none; 
  margin-bottom: 1rem;
  font-family: inherit; 
  box-sizing: border-box;
}

.content button {
  font-size: 1rem;
  color: rgb(124, 122, 129);
  background-color: transparent;
  border: 1.5px solid rgb(83, 73, 104); 
  border-radius: 8px;
  padding: 6px 8px; 
  outline: none; 
  margin-bottom: 1rem;
  font-family: inherit; 
  transition: background-color 0.3s ease;
  transition: color 0.7s ease;
}

.content button:hover {
  background-color: rgb(124, 122, 129);
  color: rgb(51, 44, 66);
  border: 1.5px solid rgb(124, 122, 129); 
}

.content a {
  font-size: 1rem;
  line-height: 1.6;
  color: rgb(149, 131, 154);
  text-align: left;
  margin: 0;
}

/* Hover tooltip styles */
.hover-link {
  position: relative;
  color: rgb(158, 149, 252);
  text-decoration: none;
  cursor: pointer;
}

.hover-link::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgb(30, 30, 40);
  color: white;
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 14px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
  z-index: 1000;
  border: 1px solid rgb(70, 70, 80);
}

.hover-link:hover::after {
  opacity: 1;
  visibility: visible;
}

.writing-link {
  display: inline-block;
  text-decoration: none;
  border: 1.5px solid transparent;
  padding: 1px 8px;
  border-radius: 8px;
  transition: border-color 0.3s ease;
  width: 100%; 
  flex-shrink: 0;
  margin-bottom: 1rem;
}

.writing-link:hover {
  border-color: rgb(83, 73, 104);
}

/* Mobile-friendly styles */
@media (max-width: 1200px) {
  .main-layout {
    flex-direction: column;
    align-items: center;
    gap: 0px;
    padding: 0px 0px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  
  /* Create a container for the side rectangles when stacked */
  .side-rectangle {
    width: 100%;
    max-width: 400px;
    min-height: auto;
    padding: 10px;
  }
  
  /* When stacked, arrange left and right side rectangles side by side */
  .left-side {
    order: 2;
  }
  
  .right-side {
    order: 3;
  }
  
  .content {
    order: 1;
    width: 90%
  }
  
  .side-ascii {
    font-size: 8px;
  }
}

@media (max-width: 768px) {
  /* Hide tooltips on mobile devices */
  .hover-link::after {
    display: none;
  }
  
  /* Make links more obvious on mobile */
  /* .hover-link {
    color: rgb(120, 170, 255);
    text-decoration: underline;
    padding: 4px 8px;
    border-radius: 4px;
    background-color: rgba(100, 150, 255, 0.1);
  } */
  
  /* Adjust ASCII art size for mobile */
  .ascii-art {
    font-size: 10px;
    overflow-x: auto;
  }
  
  /* Adjust content sizing for mobile */
  .content {
    max-width: 100%;
    padding: 0 15px;
  }
  
  .content h1 {
    font-size: 1.7rem;
  }
  
  .content h2 {
    font-size: 1.7rem;
  }
  
  .content p {
    font-size: 1rem;
  }
  
  .side-rectangle {
    max-width: 300px;
  }
  
  .side-ascii {
    font-size: 6px;
  }
}

/* Hide tooltips on touch devices */
@media (hover: none) and (pointer: coarse) {
  .hover-link::after {
    display: none;
  }
}

/* external fonts! */

.space-mono-regular {
  font-family: "Space Mono", monospace;
  font-weight: 400;
  font-style: normal;
}

.space-mono-bold {
  font-family: "Space Mono", monospace;
  font-weight: 700;
  font-style: normal;
}

.space-mono-regular-italic {
  font-family: "Space Mono", monospace;
  font-weight: 400;
  font-style: italic;
}

.space-mono-bold-italic {
  font-family: "Space Mono", monospace;
  font-weight: 700;
  font-style: italic;
}