body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    background: #f9f9f9;
    text-align: center;
}
.container {
    max-width: 600px;
    margin: auto;
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
input, select, textarea, button {
    width: 100%;
    padding: 10px;
    margin: 5px 0;
    border: 1px solid #ddd;
    border-radius: 5px;
}
button {
    background: #28a745;
    color: white;
    cursor: pointer;
}
.oneri {
    background: #f1f1f1;
    padding: 10px;
    margin: 10px 0;
    border-radius: 5px;
    text-align: left;
}
.like-button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
}