Compact Filter Chips

Code

HTML

<!-- Font Awesome Icons; Make sure to add it in the <head> tag -->
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
  
<div class="filter-chips-container">
  <div class="filter-chips-wrapper">
    <div class="filter-chip active">
      <span class="filter-chip-icon"><i class="fas fa-code"></i></span>
      <span class="filter-chip-text">JavaScript</span>
      <button class="filter-chip-close"><i class="fas fa-times"></i></button>
    </div>
    
    <div class="filter-chip">
      <span class="filter-chip-icon"><i class="fas fa-paint-brush"></i></span>
      <span class="filter-chip-text">CSS</span>
      <button class="filter-chip-close"><i class="fas fa-times"></i></button>
    </div>
    
    <div class="filter-chip">
      <span class="filter-chip-icon"><i class="fas fa-table"></i></span>
      <span class="filter-chip-text">Frameworks</span>
      <button class="filter-chip-close"><i class="fas fa-times"></i></button>
    </div>
    
    <div class="filter-chip">
      <span class="filter-chip-icon"><i class="fas fa-mobile-alt"></i></span>
      <span class="filter-chip-text">Responsive</span>
      <button class="filter-chip-close"><i class="fas fa-times"></i></button>
    </div>
  </div>

  <div class="filter-chip-input-wrapper">
    <div class="filter-chip-input">
      <span class="filter-chip-input-icon"><i class="fas fa-plus"></i></span>
      <input type="text" placeholder="Add filter...">
    </div>
  </div>
</div>

CSS

.filter-chips-container {
  width: 100%;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.filter-chips-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px 4px 4px;
  border-radius: 16px;
  font-size: 14px;
  background-color: #f1f2f4;
  color: #333;
  transition: all 0.2s ease;
  cursor: pointer;
  user-select: none;
  max-width: 150px;
}

.filter-chip:hover {
  background-color: #e5e7eb;
}

.filter-chip.active {
  background-color: #e1f5fe;
  color: #0277bd;
}

.filter-chip-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.075);
  font-size: 12px;
}

.filter-chip.active .filter-chip-icon {
  background-color: #0277bd;
  color: white;
}

.filter-chip-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

.filter-chip-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: none;
  border: none;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s ease;
  font-size: 10px;
  color: inherit;
}

.filter-chip-close:hover {
  opacity: 1;
  background-color: rgba(0, 0, 0, 0.05);
}

.filter-chip-input-wrapper {
  margin-top: 8px;
}

.filter-chip-input {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px dashed #d1d5db;
  border-radius: 20px;
  background-color: rgba(0, 0, 0, 0.02);
  transition: all 0.2s ease;
}

.filter-chip-input:focus-within {
  border-color: #0277bd;
  background-color: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.filter-chip-input-icon {
  color: #9ca3af;
  font-size: 12px;
}

.filter-chip-input input {
  flex: 1;
  border: none;
  background: none;
  outline: none;
  font-size: 14px;
  color: #333;
}

.filter-chip-input input::placeholder {
  color: #9ca3af;
}

/* Dark mode styles */
@media (prefers-color-scheme: dark) {
  .filter-chip {
    background-color: #2a2a2a;
    color: #f1f2f4;
  }
  
  .filter-chip:hover {
    background-color: #3a3a3a;
  }
  
  .filter-chip.active {
    background-color: #103d52;
    color: #80deea;
  }
  
  .filter-chip-icon {
    background-color: rgba(255, 255, 255, 0.1);
  }
  
  .filter-chip.active .filter-chip-icon {
    background-color: #0277bd;
    color: white;
  }
  
  .filter-chip-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
  }
  
  .filter-chip-input {
    border-color: #3a3a3a;
    background-color: rgba(255, 255, 255, 0.02);
  }
  
  .filter-chip-input:focus-within {
    border-color: #0277bd;
    background-color: #2a2a2a;
  }
  
  .filter-chip-input input {
    color: #f1f2f4;
  }
  
  .filter-chip-input input::placeholder {
    color: #9ca3af;
  }
}

JavaScript

document.addEventListener('DOMContentLoaded', function() {
  const chipContainer = document.querySelector('.filter-chips-wrapper');
  const chipInput = document.querySelector('.filter-chip-input input');
  
  // Toggle active state on chip click
  chipContainer.addEventListener('click', function(e) {
    const chip = e.target.closest('.filter-chip');
    if (chip && !e.target.closest('.filter-chip-close')) {
      chip.classList.toggle('active');
    }
  });
  
  // Remove chip when close button is clicked
  chipContainer.addEventListener('click', function(e) {
    const closeBtn = e.target.closest('.filter-chip-close');
    if (closeBtn) {
      const chip = closeBtn.closest('.filter-chip');
      chip.addEventListener('animationend', () => {
        chip.remove();
      });
      chip.classList.add('removing');
      chip.style.animation = 'chipRemove 0.3s forwards';
    }
  });
  
  // Add new chip when enter is pressed in input
  chipInput.addEventListener('keyup', function(e) {
    if (e.key === 'Enter' && this.value.trim() !== '') {
      const newChip = document.createElement('div');
      newChip.className = 'filter-chip';
      newChip.innerHTML = `
        
        ${this.value.trim()}
        
      `;
      
      chipContainer.appendChild(newChip);
      this.value = '';
      
      // Add entrance animation
      newChip.style.animation = 'chipAdd 0.3s forwards';
    }
  });
});

// Add these animations to your CSS
document.head.insertAdjacentHTML('beforeend', `
  
`);

Compact Filter Chips

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Code