body{
font-family:Arial, sans-serif;
background:#f7f7f7;
margin:0;
padding:30px;
}

.container{
max-width:1200px;
margin:auto;
}

h2{
margin-bottom:20px;
}

.top-bar{
display:flex;
flex-wrap:wrap;
gap:10px;
margin-bottom:20px;
}

input{
flex:1;
padding:10px;
font-size:14px;
border:1px solid #ccc;
border-radius:4px;
}

button{
padding:10px 16px;
border:none;
background:#007bff;
color:white;
border-radius:4px;
cursor:pointer;
}

button:hover{
background:#0056b3;
}

.table-container{
background:white;
border-radius:6px;
overflow-x:auto;
max-height:400px;
overflow-y:auto;
}
table{
width:100%;
border-collapse:collapse;
min-width:800px;
}

th, td{
border:1px solid #ddd;
padding:10px;
text-align:left;
font-size:14px;
}

th{
background:#f0f0f0;
}

tr:nth-child(even){
background:#fafafa;
}

@media (max-width:768px){

table{
font-size:12px;
}

}