/* CSS for OS Page */
.classes {
  padding: 12rem 9% 2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 1200px; /* Prevents stretching on large screens */
  margin: 0 auto;
  text-align: left;
}

.classes h1 {              /* Page Title */
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  color: var(--primary-color);
}

.classes h2 {              /* Section Titles */
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 600;
  margin-bottom: 1rem;
  text-decoration: underline;
  color: var(--primary-color);
}

.classes h3 {              /* Subsection Titles */
  font-size: clamp(1.2rem, 4vw, 1.5rem);
  font-weight: bold;
  color: white;
}

.classes h4 {
  font-size: clamp(1rem, 2vw, 1.7rem);
  font-weight: 600;
  margin-top: 1rem;
  color: rgba(245,245,245,0.7);
}

#Reference {               /* Reference Titles */
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 3rem;
  color: rgba(245,245,245,0.7);
}

.classes p {
  font-size: clamp(1rem, 2vw, 1.7rem);
  line-height: 1.9;
  margin-bottom: 2rem;
  color: rgba(245,245,245,0.7);
}

/* == Lists Styles == */
.classes ul,
.classes ol,
.bullets,
.numbers,
.circles,
.squares,
.none {
  padding-left: 2rem;
  margin-top: 1rem;
  margin-bottom: 2rem;
  font-size: clamp(1rem, 2vw, 1.7rem);
  color: rgba(245,245,245,0.7);
}

.bullets { list-style-type: disc; }
.circles { list-style-type: circle; }
.squares { list-style-type: square; }
.none { list-style-type: none; }
.numbers { list-style-type: decimal; }

.classes li {
  margin-bottom: 0.7rem;
}

pre {
  background-color: #1a1a1a;
  color: #f5f5f5;
  padding: 1rem;
  margin-bottom: 2rem;
  border-radius: 8px;
  overflow-x: auto;          /* allows horizontal scroll */
  overflow-y: hidden;        /* optional: hides vertical scrollbar */
  font-family: 'Fira Code', monospace;
  border-left: 4px solid #ff4d4d;
  white-space: pre;          /* keeps code formatting (no wrapping) */
  max-width: 100%;           /* prevents overflowing container */
  box-sizing: border-box;    /* keeps padding within width */
}

pre::-webkit-scrollbar { /* This allows for custom scrollbar styling */
  height: 8px;
}

pre::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.3);
  border-radius: 4px;
}

pre::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 255, 255, 0.5);
}



code {
  color: #ff4d4d;
  background-color: #2a2a2a;
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  font-family: 'Fira Code', monospace;
  font-size: clamp(1rem, 2vw, 1.5rem);
  white-space: pre;     /* keeps code formatting (no wrapping) */
}

/* == IMG == */
.img-container {
  margin: 2rem 0;
  display: flex;
  flex-wrap: wrap;
  align-self: center;
  justify-content: center;
  gap: 1rem;
}

.img-container img {
  width: clamp(200px, 80%, 450px);
  height: auto;
  border-radius: 1.5rem;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  margin-bottom: 2rem;
}

/* == MEDIA QUERIES == */
@media (max-width: 768px) {
  .classes {
    padding: 10rem 5% 2rem;
  }

  .classes h1 {
    font-size: clamp(2rem, 6vw, 3.5rem);
  }

  .classes h2 {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .classes h3 {
    font-size: clamp(1.3rem, 4vw, 1.7rem);
  }

  .classes h4 {
    font-size: clamp(1rem, 3vw, 1.5rem);
  }

  .classes p,
  .classes ul,
  .classes ol,
  .bullets,
  .numbers,
  .circles,
  .squares,
  .none {
    font-size: clamp(0.9rem, 3vw, 1.5rem);
  }

  pre {
    font-size: clamp(0.9rem, 3vw, 1.3rem);
    padding: 0.8rem;
  }

  code {
    font-size: clamp(0.9rem, 3vw, 1.3rem);
    padding: 0.1rem 0.25rem;
  }

  .img-container img {
    width: clamp(150px, 90%, 350px);
  }
}

@media (max-width: 480px) {
  .classes {
    padding: 8rem 3% 1.5rem;
  }

  .classes h1 {
    font-size: clamp(1.5rem, 7vw, 2.5rem);
  }

  .classes h2 {
    font-size: clamp(1.2rem, 6vw, 1.5rem);
  }

  .classes h3 {
    font-size: clamp(1.2rem, 4vw, 1.5rem);
  }

  .classes h4 {
    font-size: clamp(0.9rem, 3vw, 1.2rem);
  }

  .classes p,
  .classes ul,
  .classes ol,
  .bullets,
  .numbers,
  .circles,
  .squares,
  .none {
    font-size: clamp(0.8rem, 4vw, 1.2rem);
  }

  pre {
    font-size: clamp(0.8rem, 4vw, 1.1rem);
    padding: 0.6rem;
  }

  code {
    font-size: clamp(0.6rem, 4vw, 1.1rem);
    padding: 0.1rem 0.2rem;
  }

  .img-container img {
    width: clamp(120px, 95%, 250px);
  }
}