/* CSS Variables Styles */

.vars-page {
  /* Custom variables for this page */
}

/* Declaration Demo */
.vars-demo-declaration {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 2rem;
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 8px;
}

.vars-box {
  flex: 1;
  min-width: 150px;
  padding: 2rem;
  background: var(--primary);
  color: white;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
  transition: transform 0.2s ease;
}

.vars-box:hover {
  transform: translateY(-4px);
}

.vars-dark {
  background: var(--primary-dark);
}

.vars-accent {
  background: var(--accent-2);
}

/* Usage Demo */
.vars-demo-usage {
  padding: 2rem;
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.vars-button {
  padding: 1rem 2rem;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.vars-button:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.vars-card {
  padding: 1.5rem;
  background: white;
  border: 2px solid var(--border);
  border-radius: 8px;
  border-left: 4px solid var(--primary);
}

.vars-card h4 {
  margin-top: 0;
  color: var(--primary);
}

.vars-card p {
  margin: 0.5rem 0 0 0;
  color: var(--text-light);
}

/* Scoping Demo */
.vars-demo-scope-parent {
  padding: 2rem;
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 8px;
  --scope-color: var(--primary);
}

.vars-demo-scope-box {
  padding: 2rem;
  background: var(--scope-color);
  color: white;
  text-align: center;
  border-radius: 8px;
  font-weight: 600;
  margin-bottom: 1rem;
}

.vars-demo-scope-child {
  padding: 2rem;
  background: var(--scope-color);
  color: white;
  text-align: center;
  border-radius: 8px;
  font-weight: 600;
  --scope-color: var(--accent-2);
}

/* Fallback Demo */
.vars-demo-fallback {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 2rem;
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 8px;
}

.vars-fallback-defined {
  flex: 1;
  min-width: 150px;
  padding: 2rem;
  background: var(--defined-var, blue);
  color: white;
  text-align: center;
  border-radius: 8px;
  font-weight: 600;
}

.vars-fallback-undefined {
  flex: 1;
  min-width: 150px;
  padding: 2rem;
  background: var(--undefined-var, red);
  color: white;
  text-align: center;
  border-radius: 8px;
  font-weight: 600;
}

/* JavaScript Demo */
.vars-demo-js-controls {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.vars-js-btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  color: white;
}

.vars-js-btn[data-color="#1e78a8"] {
  background: #1e78a8;
}

.vars-js-btn[data-color="#d97706"] {
  background: #d97706;
}

.vars-js-btn[data-color="#ec4899"] {
  background: #ec4899;
}

.vars-js-btn[data-color="#10b981"] {
  background: #10b981;
}

.vars-js-btn:hover {
  opacity: 0.9;
  transform: scale(1.05);
}

.vars-js-demo {
  --demo-primary: #1e78a8;
  width: 100%;
  padding: 3rem;
  background: var(--demo-primary);
  border-radius: 8px;
  text-align: center;
  color: white;
  font-weight: 600;
  font-size: 1.2rem;
  transition: background 0.3s ease;
}

/* Quick Links */
.quick-links {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.pill {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--primary);
  color: white;
  border-radius: 20px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
}

.pill:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .vars-demo-declaration,
  .vars-demo-fallback {
    flex-direction: column;
  }

  .vars-box,
  .vars-fallback-defined,
  .vars-fallback-undefined {
    min-width: 100%;
  }

  .vars-js-demo {
    padding: 2rem 1rem;
  }
}