.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{background-color:#f8f9fa;padding:1rem 0;box-shadow:0 2px 4px #0000001a}.navbar{display:flex;justify-content:space-between;align-items:center}.recipe-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;padding:2rem 0}.recipe-card{border:1px solid #ddd;border-radius:8px;overflow:hidden;transition:transform .2s;cursor:pointer}.recipe-card:hover{transform:translateY(-5px)}.recipe-image{width:100%;height:200px;object-fit:cover}.recipe-content{padding:1rem}.recipe-meta{display:flex;justify-content:space-between;margin-top:1rem;color:#666}.search-container{margin:20px 0}.search-input{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:16px}.login-container{max-width:400px;margin:40px auto;padding:20px;border:1px solid #ddd;border-radius:8px}.login-form{display:flex;flex-direction:column;gap:15px}.form-group{display:flex;flex-direction:column;gap:5px}.form-control{padding:8px;border:1px solid #ddd;border-radius:4px}.error{color:red;font-size:14px}button{padding:10px;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer}button:disabled{background-color:#ccc;cursor:not-allowed}