body{
    font-family:Arial,sans-serif;
    background:#f4f4f4;
    margin:0;
    padding:30px;
}

.container{
    max-width:800px;
    margin:auto;
    background:white;
    padding:20px;
    border-radius:10px;
    box-shadow:0 0 10px rgba(0,0,0,.2);
}

h1{
    text-align:center;
    color:#333;
}

input{
    padding:10px;
    margin:5px;
}

button{
    padding:10px 15px;
    background:#007BFF;
    color:white;
    border:none;
    cursor:pointer;
    border-radius:5px;
}

button:hover{
    background:#0056b3;
}

table{
    width:100%;
    margin-top:20px;
    border-collapse:collapse;
}

table, th, td{
    border:1px solid #ccc;
}

th,td{
    padding:10px;
    text-align:center;
}

th{
    background:#007BFF;
    color:white;
}

.remover{
    background:red;
}

.remover:hover{
    background:darkred;
}

.sair, .logs{
    background:#555;
    float:right;
    margin-left:10px;
}

.conta{
   background:#6f42c1;
}
    
.conta:hover{
    background:#59339b;
}
    

.change{
    background:#28a745;
}

.change:hover{
    background:#1e7e34;
}

.popup-overlay{
    display:none;
    position:fixed;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,.5);
    align-items:center;
    justify-content:center;
    z-index:100;
}

.popup-overlay.aberto{
    display:flex;
}

.popup{
    background:white;
    padding:25px 30px;
    border-radius:10px;
    box-shadow:0 0 15px rgba(0,0,0,.3);
    width:90%;
    max-width:320px;
    text-align:center;
}

.popup h2{
    margin-top:0;
    color:#333;
    font-size:20px;
}

.popup-produto{
    color:#555;
    margin-bottom:15px;
}

.popup-controls{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    margin-bottom:20px;
}

.popup-controls input{
    width:70px;
    text-align:center;
    margin:0;
}

.popup-btn{
    width:40px;
    height:40px;
    font-size:18px;
    line-height:1;
    padding:0;
}

.popup-acoes{
    display:flex;
    justify-content:center;
    gap:10px;
}

.popup-acoes .cancelar{
    background:#aaa;
}

.popup-acoes .cancelar:hover{
    background:#888;
}