/* Logic-First Annotations - Educational Focus */

/* Industry Insight Callouts */
.logic-first {
  margin: 1.5rem 0;
  padding: 1.25rem;
  border-radius: 0.75rem;
  border-left: 4px solid;
  position: relative;
}

.logic-first.industry {
  background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
  border-left-color: #667eea;
}

.logic-first.industry::before {
  content: "🏢";
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
}

.logic-first.best-practice {
  background: linear-gradient(135deg, #43e97b15 0%, #38f9d715 100%);
  border-left-color: #43e97b;
}

.logic-first.best-practice::before {
  content: "✨";
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
}

.logic-first.common-mistake {
  background: linear-gradient(135deg, #f093fb15 0%, #f5576c15 100%);
  border-left-color: #f5576c;
}

.logic-first.common-mistake::before {
  content: "⚠️";
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
}

.logic-first.real-world {
  background: linear-gradient(135deg, #4facfe15 0%, #00f2fe15 100%);
  border-left-color: #4facfe;
}

.logic-first.real-world::before {
  content: "🌍";
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
}

/* Annotation Headers */
.logic-first h4 {
  margin: 0 0 0.75rem 0;
  color: var(--md-default-fg-color);
  font-weight: 700;
  font-size: 1.1rem;
}

.logic-first .annotation-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logic-first .annotation-title strong {
  color: var(--md-accent-fg-color);
}

/* Annotation Content */
.logic-first p {
  margin: 0.5rem 0;
  line-height: 1.6;
}

.logic-first .why-it-matters {
  font-weight: 600;
  color: var(--md-accent-fg-color);
  margin-top: 1rem;
}

.logic-first code {
  background: var(--md-code-bg-color);
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem;
  font-size: 0.9rem;
}

/* Interactive Code Blocks with Logic Annotations */
.code-with-logic {
  position: relative;
  margin: 1.5rem 0;
}

.code-with-logic .highlight {
  background: linear-gradient(90deg, #ffeb3b30 0%, #ffeb3b10 100%);
  padding: 0.1rem 0.3rem;
  border-radius: 0.25rem;
  position: relative;
}

.code-with-logic .highlight:hover::after {
  content: attr(data-logic);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--md-default-bg-color);
  border: 1px solid var(--md-accent-fg-color);
  border-radius: 0.375rem;
  padding: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
  white-space: nowrap;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Step-by-Step Logic Explanations */
.logic-steps {
  counter-reset: logic-step;
  margin: 1.5rem 0;
}

.logic-step {
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: 1rem;
  counter-increment: logic-step;
}

.logic-step::before {
  content: counter(logic-step);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.8rem;
  height: 1.8rem;
  background: var(--md-accent-fg-color);
  color: var(--md-accent-bg-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.logic-step .step-title {
  font-weight: 700;
  color: var(--md-accent-fg-color);
  margin-bottom: 0.25rem;
}

.logic-step .step-reason {
  font-style: italic;
  color: var(--md-default-fg-color--light);
  margin-bottom: 0.5rem;
}

/* Mobile Responsive */
@media screen and (max-width: 768px) {
  .logic-first {
    padding: 1rem;
    margin: 1rem 0;
  }
  
  .logic-first::before {
    font-size: 1.2rem;
    top: 0.75rem;
    right: 0.75rem;
  }
  
  .logic-step {
    padding-left: 2rem;
  }
  
  .logic-step::before {
    width: 1.5rem;
    height: 1.5rem;
    font-size: 0.8rem;
  }
}