Floating Action Menu

.fab-container {
  position: relative;
  height: 300px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 30px;
  border-radius: 15px;
  overflow: hidden;
}

.fab-menu {
  position: relative;
}

.fab-item {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.fab-main {
  background: #ff4757;
  z-index: 10;
  transform: scale(1);
}

.fab-main:hover {
  transform: scale(1.1);
}

.fab-main .fab-icon {
  color: white;
  font-size: 24px;
  font-weight: 300;
  transition: transform 0.3s ease;
}

.fab-main.active .fab-icon {
  transform: rotate(45deg);
}

.fab-sub {
  background: white;
  opacity: 0;
  visibility: hidden;
  transform: scale(0);
  z-index: 5;
}

.fab-sub .fab-icon {
  width: 20px;
  height: 20px;
  color: #333;
}

.fab-menu.active .fab-sub:nth-child(2) {
  transform: translateY(-80px) scale(1);
  opacity: 1;
  visibility: visible;
  transition-delay: 0.1s;
}

.fab-menu.active .fab-sub:nth-child(3) {
  transform: translateY(-140px) scale(1);
  opacity: 1;
  visibility: visible;
  transition-delay: 0.15s;
}

.fab-menu.active .fab-sub:nth-child(4) {
  transform: translateY(-200px) scale(1);
  opacity: 1;
  visibility: visible;
  transition-delay: 0.2s;
}

.fab-menu.active .fab-sub:nth-child(5) {
  transform: translateY(-260px) scale(1);
  opacity: 1;
  visibility: visible;
  transition-delay: 0.25s;
}

.fab-sub:hover {
  transform: translateY(-80px) scale(1.1) !important;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.fab-menu.active .fab-sub:nth-child(3):hover {
  transform: translateY(-140px) scale(1.1) !important;
}

.fab-menu.active .fab-sub:nth-child(4):hover {
  transform: translateY(-200px) scale(1.1) !important;
}

.fab-menu.active .fab-sub:nth-child(5):hover {
  transform: translateY(-260px) scale(1.1) !important;
}

/* Tooltip styles */
.fab-sub::before {
  content: attr(data-tooltip);
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
}

.fab-sub::after {
  content: '';
  position: absolute;
  right: 62px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: rgba(0, 0, 0, 0.8);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.fab-sub:hover::before,
.fab-sub:hover::after {
  opacity: 1;
  visibility: visible;
}

/* Ripple effect */
.fab-item::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.fab-item.ripple::after {
  width: 100px;
  height: 100px;
}

document.addEventListener('DOMContentLoaded', function() {
  const fabMain = document.getElementById('fabMain');
  const fabMenu = document.querySelector('.fab-menu');
  const fabItems = document.querySelectorAll('.fab-item');
  
  fabMain.addEventListener('click', function() {
    fabMenu.classList.toggle('active');
    fabMain.classList.toggle('active');
    
    // Add ripple effect
    fabMain.classList.add('ripple');
    setTimeout(() => {
      fabMain.classList.remove('ripple');
    }, 600);
  });
  
  // Add click handlers for sub items
  const fabSubs = document.querySelectorAll('.fab-sub');
  fabSubs.forEach(item => {
    item.addEventListener('click', function(e) {
      e.stopPropagation();
      
      // Add ripple effect
      this.classList.add('ripple');
      setTimeout(() => {
        this.classList.remove('ripple');
      }, 600);
      
      // Get tooltip text for action
      const action = this.getAttribute('data-tooltip');
      console.log(`${action} clicked!`);
      
      // Close menu after action
      setTimeout(() => {
        fabMenu.classList.remove('active');
        fabMain.classList.remove('active');
      }, 300);
    });
  });
  
  // Close menu when clicking outside
  document.addEventListener('click', function(e) {
    if (!fabMenu.contains(e.target)) {
      fabMenu.classList.remove('active');
      fabMain.classList.remove('active');
    }
  });
});