body{font-family:Arial,sans-serif;margin:0;padding:0;background-color:#f4f4f9}header{background:#4caf50;color:#fff;padding:1rem;text-align:center}.container{max-width:800px;margin:20px auto;padding:20px;background:#fff;border-radius:5px}.list{margin-bottom:1rem;padding:1rem;border:1px solid #ddd;border-radius:5px}.item{display:flex;align-items:center;gap:15px;padding:10px;border:2px solid #4CAF50;border-radius:10px;background:#fff;margin-bottom:10px;max-width:500px}.item img{width:80px;height:auto;border-radius:5px}.item-content{display:flex;flex-direction:column;justify-content:center}.item-buttons{display:flex;gap:5px}button{padding:5px 10px;border:none;background:#4caf50;color:#fff;cursor:pointer;border-radius:5px}.item.watched{background:#dff0d8;opacity:.7}button:hover{background:#388e3c}.back-button{background:none;border:none;font-size:18px;color:#4caf50;cursor:pointer;margin-bottom:10px;display:flex;align-items:center}.back-button{background:none;border:none;cursor:pointer;margin-bottom:10px;display:flex;align-items:center;justify-content:center}.back-icon{width:30px;height:auto;transition:transform .2s ease-in-out}.back-button:hover .back-icon{transform:scale(1.1)}.list-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px;padding:10px;border-bottom:2px solid #4CAF50}#share-list-button{background:#4caf50;color:#fff;padding:8px 12px;border:none;border-radius:5px;cursor:pointer}#share-list-button:hover{background:#388e3c}.shared-list{background:#f1f8e9;border-left:4px solid #4CAF50;padding:10px;margin-bottom:10px;border-radius:5px}.shared-list h3{font-size:16px;margin:0}.shared-list small{color:#388e3c;font-weight:700}.sort-controls{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-left:auto;margin-right:10px}.sort-controls label{display:flex;flex-direction:column;font-size:14px}@media (max-width: 480px){.list-header{flex-direction:column;align-items:flex-start;gap:8px}.sort-controls{width:100%;flex-direction:column;gap:6px}.sort-controls select{font-size:14px;padding:4px;width:100%}#share-list-button{align-self:stretch}}