body {
    font-family: Arial, sans-serif;
    background: #f8f9fc;
    margin: 0;
    /* padding: 20px; */
}
.container {
    max-width: 1200px;
    margin: auto;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    padding: 20px;
}
h2 {
    margin-bottom: 10px;
    color: #333;
}
.flex {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}
.form-group {
    flex: 1;
    min-width: 200px;
}
label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
}
input, select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 6px;
}
.sale-type {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}
.sale-type label {
    font-weight: normal;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    background: #e91e63;
    color: #fff;
    cursor: pointer;
}
/* .btn:hover {
background: #c2185b;
} */