/* ========================================
   BREED HISTORY SECTION STYLES - COLLAPSIBLE
   ======================================== */

.history-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 15px;
  padding: 30px;
  margin: 30px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Header bar with toggle button */
.history-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
}

.history-section h2 {
  color: #2c3e50;
  font-size: 2em;
  margin: 0;
  text-align: left;
  text-decoration: none;
}

/* Toggle button */
.history-toggle-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.history-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.history-toggle-btn:active {
  transform: translateY(0);
}

.history-toggle-btn.expanded {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.toggle-icon {
  font-size: 0.8em;
  transition: transform 0.3s ease;
}

/* Collapsible content */
.history-content {
  background: white;
  border-radius: 12px;
  padding: 25px;
  margin-top: 20px;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.history-header {
  margin-bottom: 25px;
}

.history-meta {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}

.origin-badge, .era-badge {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 25px;
  font-weight: bold;
  font-size: 1.1em;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.origin-badge {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.era-badge {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.history-story, .history-development, .history-significance {
  margin-bottom: 25px;
  padding: 20px;
  background: #f8f9fa;
  border-left: 5px solid #3498db;
  border-radius: 8px;
}

.history-story h3, .history-development h3, .history-significance h3 {
  color: #2980b9;
  font-size: 1.4em;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.history-story p, .history-development p, .history-significance p {
  color: #34495e;
  line-height: 1.8;
  font-size: 1.05em;
  text-align: justify;
}

.fun-facts {
  background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
  padding: 25px;
  border-radius: 12px;
  margin-top: 25px;
}

.fun-facts h3 {
  color: #d35400;
  font-size: 1.5em;
  margin-bottom: 20px;
  text-align: center;
}

.fun-facts-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.fun-facts-list li {
  background: white;
  padding: 15px 20px;
  margin-bottom: 12px;
  border-radius: 8px;
  border-left: 4px solid #e67e22;
  font-size: 1.05em;
  line-height: 1.6;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: relative;
  padding-left: 45px;
}

.fun-facts-list li::before {
  content: "🐾";
  position: absolute;
  left: 15px;
  top: 15px;
  font-size: 1.2em;
}

/* Responsive design */
@media (max-width: 768px) {
  .history-section {
    padding: 20px;
  }
  
  .history-header-bar {
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
  }
  
  .history-section h2 {
    font-size: 1.6em;
    text-align: center;
  }
  
  .history-toggle-btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
    font-size: 0.95em;
  }
  
  .history-meta {
    flex-direction: column;
    align-items: center;
  }
  
  .origin-badge, .era-badge {
    font-size: 1em;
    padding: 8px 16px;
  }
  
  .fun-facts-list li {
    font-size: 0.95em;
    padding-left: 40px;
  }
}

/* ========================================
   DOG NAME GENERATOR SECTION
   ======================================== */

.name-generator-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 15px;
  padding: 30px;
  margin: 30px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.name-generator-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
}

.name-generator-section h2 {
  color: #2c3e50;
  font-size: 2em;
  margin: 0;
  text-align: left;
  text-decoration: none;
}

.name-toggle-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.name-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.name-toggle-btn:active {
  transform: translateY(0);
}

.name-toggle-btn.expanded {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.name-generator-content {
  background: white;
  border-radius: 12px;
  padding: 25px;
  margin-top: 20px;
  animation: slideDown 0.3s ease-out;
}

.name-intro {
  text-align: center;
  font-size: 1.1em;
  color: #555;
  margin-bottom: 20px;
}

.name-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  margin-bottom: 30px;
}

.name-badge {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1.2em;
  font-weight: bold;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease;
  cursor: pointer;
}

.name-badge:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.name-reasoning {
  background: #f8f9fa;
  border-left: 5px solid #667eea;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
}

.name-reasoning h3 {
  color: #667eea;
  font-size: 1.3em;
  margin-bottom: 12px;
}

.name-reasoning ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.name-reasoning li {
  padding: 8px 0;
  padding-left: 30px;
  position: relative;
  color: #555;
  line-height: 1.6;
}

.name-reasoning li::before {
  content: "💡";
  position: absolute;
  left: 0;
  top: 8px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Mobile responsive */
@media (max-width: 768px) {
  .name-generator-section {
    padding: 20px;
  }
  
  .name-generator-header-bar {
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
  }
  
  .name-generator-section h2 {
    font-size: 1.6em;
    text-align: center;
  }
  
  .name-toggle-btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
    font-size: 0.95em;
  }
  
  .name-suggestions {
    gap: 10px;
  }
  
  .name-badge {
    font-size: 1em;
    padding: 10px 18px;
  }
}

/* ========================================
   FAMOUS DOGS SECTION
   ======================================== */

.famous-dogs-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 15px;
  padding: 30px;
  margin: 30px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.famous-dogs-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
}

.famous-dogs-section h2 {
  color: #2c3e50;
  font-size: 2em;
  margin: 0;
  text-align: left;
  text-decoration: none;
}

.famous-toggle-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.famous-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.famous-toggle-btn.expanded {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.famous-dogs-content {
  background: white;
  border-radius: 12px;
  padding: 25px;
  margin-top: 20px;
  animation: slideDown 0.3s ease-out;
}

.famous-intro {
  text-align: center;
  font-size: 1.1em;
  color: #555;
  margin-bottom: 20px;
}

.famous-dog-card {
  background: #f8f9fa;
  border-left: 5px solid #667eea;
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 15px;
}

.famous-dog-name {
  font-size: 1.3em;
  font-weight: bold;
  color: #2c3e50;
  margin-bottom: 8px;
}

.famous-year {
  font-size: 0.85em;
  color: #7f8c8d;
  font-weight: normal;
}

.famous-dog-story {
  color: #555;
  line-height: 1.6;
}

/* ========================================
   DOG JOB SECTION
   ======================================== */

.dog-job-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 15px;
  padding: 30px;
  margin: 30px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.dog-job-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
}

.dog-job-section h2 {
  color: #2c3e50;
  font-size: 2em;
  margin: 0;
  text-align: left;
  text-decoration: none;
}

.job-toggle-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.job-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.job-toggle-btn.expanded {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.dog-job-content {
  background: white;
  border-radius: 12px;
  padding: 25px;
  margin-top: 20px;
  animation: slideDown 0.3s ease-out;
}

.job-card {
  text-align: center;
}

.job-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}

.job-emoji {
  font-size: 3em;
}

.job-name {
  font-size: 2em;
  font-weight: bold;
  color: #667eea;
}

.job-description {
  font-size: 1.1em;
  color: #555;
  line-height: 1.8;
  margin-bottom: 15px;
}

.second-job {
  font-style: italic;
  color: #7f8c8d;
  padding: 10px;
  background: #f8f9fa;
  border-radius: 8px;
  margin-top: 15px;
}

/* ========================================
   BUCKET LIST SECTION
   ======================================== */

.bucket-list-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 15px;
  padding: 30px;
  margin: 30px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.bucket-list-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
}

.bucket-list-section h2 {
  color: #2c3e50;
  font-size: 2em;
  margin: 0;
  text-align: left;
  text-decoration: none;
}

.bucket-toggle-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.bucket-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.bucket-toggle-btn.expanded {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.bucket-list-content {
  background: white;
  border-radius: 12px;
  padding: 25px;
  margin-top: 20px;
  animation: slideDown 0.3s ease-out;
}

.bucket-intro {
  text-align: center;
  font-size: 1.1em;
  color: #555;
  margin-bottom: 20px;
}

.bucket-list-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bucket-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 12px;
  background: #f8f9fa;
  border-radius: 8px;
  transition: transform 0.2s ease;
}

.bucket-item:hover {
  transform: translateX(5px);
  background: #e9ecef;
}

.bucket-number {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  font-weight: bold;
  font-size: 1.2em;
  min-width: 35px;
  height: 35px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bucket-adventure {
  flex: 1;
  color: #555;
  line-height: 1.6;
  padding-top: 5px;
}

/* Mobile responsive for new sections */
@media (max-width: 768px) {
  .famous-dogs-section,
  .dog-job-section,
  .bucket-list-section {
    padding: 20px;
  }
  
  .famous-dogs-header-bar,
  .dog-job-header-bar,
  .bucket-list-header-bar {
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
  }
  
  .famous-dogs-section h2,
  .dog-job-section h2,
  .bucket-list-section h2 {
    font-size: 1.6em;
    text-align: center;
  }
  
  .famous-toggle-btn,
  .job-toggle-btn,
  .bucket-toggle-btn {
    width: 100%;
    justify-content: center;
  }
  
  .job-title {
    flex-direction: column;
    gap: 10px;
  }
  
  .job-name {
    font-size: 1.5em;
  }
}

/* ========================================
   TRIVIA HEADING
   ======================================== */

.trivia-heading {
  text-align: center;
  margin: 50px 0 30px 0;
  padding: 30px 20px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.trivia-heading h2 {
  color: white;
  font-size: 2.5em;
  margin: 0;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
  .trivia-heading h2 {
    font-size: 2em;
  }
}

/* ========================================
   MIXED BREED DEEP DIVE SECTION
   ======================================== */

.mixed-breed-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 15px;
  padding: 30px;
  margin: 30px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.mixed-breed-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
}

.mixed-breed-section h2 {
  color: #2c3e50;
  font-size: 2em;
  margin: 0;
  text-align: left;
}

.mixed-toggle-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.mixed-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.mixed-toggle-btn.expanded {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.mixed-breed-content {
  background: white;
  border-radius: 12px;
  padding: 25px;
  margin-top: 20px;
  animation: slideDown 0.3s ease-out;
}

.mixed-intro {
  text-align: center;
  font-size: 1.1em;
  color: #555;
  margin-bottom: 20px;
}

.breed-breakdown {
  margin: 20px 0;
}

.breed-contribution {
  background: #f8f9fa;
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  border-left: 5px solid #667eea;
}

.breed-contribution-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.breed-contribution h4 {
  margin: 0;
  color: #2c3e50;
  font-size: 1.3em;
}

.breed-percentage {
  font-size: 1.5em;
  font-weight: bold;
  color: #667eea;
}

.contribution-bar {
  background: #e9ecef;
  height: 20px;
  border-radius: 10px;
  overflow: hidden;
  margin: 10px 0;
}

.contribution-fill {
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
  height: 100%;
  border-radius: 10px;
  transition: width 0.5s ease;
}

.breed-traits {
  color: #666;
  margin-top: 10px;
  line-height: 1.6;
}

.mixed-summary, .hybrid-vigor {
  background: #e8f4f8;
  border-radius: 10px;
  padding: 20px;
  margin-top: 20px;
}

.mixed-summary h4, .hybrid-vigor h4 {
  color: #0078d4;
  margin-top: 0;
}

.mixed-summary p, .hybrid-vigor p {
  margin-bottom: 0;
  line-height: 1.6;
}

/* ========================================
   DOG AGE CALCULATOR SECTION
   ======================================== */

.age-calculator-section {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 15px;
  padding: 30px;
  margin: 30px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.age-calc-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
}

.age-calculator-section h2 {
  color: #2c3e50;
  font-size: 2em;
  margin: 0;
}

.age-toggle-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.age-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.age-toggle-btn.expanded {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.age-calc-content {
  background: white;
  border-radius: 12px;
  padding: 25px;
  margin-top: 20px;
}

.age-intro {
  text-align: center;
  color: #666;
  margin-bottom: 20px;
}

.age-input-section {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  margin: 20px 0;
  flex-wrap: wrap;
}

.age-input-section label {
  font-weight: bold;
  color: #2c3e50;
}

.age-input-section input {
  padding: 10px;
  border: 2px solid #667eea;
  border-radius: 8px;
  font-size: 1em;
  width: 150px;
}

.calc-button {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.calc-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.age-result {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 12px;
  padding: 30px;
  margin: 20px 0;
  text-align: center;
  color: white;
}

.human-age-display {
  font-size: 1.5em;
  margin-bottom: 15px;
}

.dog-age-value, .human-age-value {
  font-size: 2em;
  font-weight: bold;
}

.equals {
  margin: 0 10px;
  font-size: 1.5em;
}

.life-stage-badge {
  display: inline-block;
  background: white;
  color: #667eea;
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: bold;
  margin: 10px 0;
}

.age-description {
  font-size: 0.9em;
  margin-top: 10px;
  font-style: italic;
}

.age-chart {
  margin: 30px 0;
}

.age-chart h4 {
  color: #2c3e50;
  text-align: center;
  margin-bottom: 15px;
}

.age-chart-grid {
  display: grid;
  gap: 10px;
}

.age-chart-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  background: #f8f9fa;
  padding: 10px 15px;
  border-radius: 8px;
}

.chart-dog-age {
  text-align: right;
  font-weight: bold;
  color: #667eea;
}

.chart-arrow {
  color: #764ba2;
  font-size: 1.2em;
}

.chart-human-age {
  text-align: left;
  color: #2c3e50;
}

.age-fun-fact {
  background: #fff8dc;
  border-left: 5px solid #ffd700;
  border-radius: 8px;
  padding: 20px;
  margin-top: 20px;
}

.age-fun-fact h4 {
  color: #2c3e50;
  margin-top: 0;
}

/* ========================================
   SOCIAL SHARING SECTION
   ======================================== */

.social-sharing-section {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 12px;
  padding: 20px;
  margin: 20px 0;
  text-align: center;
  color: white;
}

.social-sharing-section h4 {
  margin: 0 0 15px 0;
  font-size: 1.3em;
}

.share-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.share-btn {
  background: white;
  color: #667eea;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1em;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.share-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.share-btn.facebook:hover {
  background: #1877f2;
  color: white;
}

.share-btn.twitter:hover {
  background: #1da1f2;
  color: white;
}

.share-btn.copy:hover {
  background: #10b981;
  color: white;
}

.share-icon {
  font-size: 1.2em;
}

/* ========================================
   MOBILE RESPONSIVE - NEW FEATURES
   ======================================== */

@media (max-width: 768px) {
  .mixed-breed-section {
    padding: 20px;
  }
  
  .mixed-breed-header-bar {
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
  }
  
  .mixed-breed-section h2 {
    font-size: 1.6em;
    text-align: center;
  }
  
  .mixed-toggle-btn {
    width: 100%;
    justify-content: center;
  }
  
  .age-calc-header-bar {
    flex-direction: column;
    gap: 15px;
  }
  
  .age-calculator-section h2 {
    font-size: 1.6em;
    text-align: center;
  }
  
  .age-toggle-btn {
    width: 100%;
    justify-content: center;
  }
  
  .age-input-section {
    flex-direction: column;
  }
  
  .age-input-section input {
    width: 100%;
  }
  
  .share-buttons {
    flex-direction: column;
  }
  
  .share-btn {
    width: 100%;
    justify-content: center;
  }
}