body {
    background: #f8f1e9;
    font-family: 'Poppins', sans-serif;
    color: #333;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: #ffffff;
    border: 1px solid #e0d8cc;
}

.logo {
    display: block;
    margin: 0 auto 20px;
    max-width: 200px;
}

.title {
    font-size: 26px;
    text-align: center;
    margin-bottom: 20px;
    color: #4a2c6d;
}

form {
    padding: 20px;
}

.input-group {
    position: relative;
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-size: 16px;
    font-weight: 600;
    color: #4a2c6d;
}

input {
    width: 100%;
    padding: 10px;
    border: 1px solid #a68bd1;
    border-radius: 3px;
    box-sizing: border-box;
    background: #ffffff;
    transition: border-color 0.3s;
}

input:focus {
    border-color: #4a2c6d;
    outline: none;
}

input[readonly] {
    background: #f9f6f2;
    border: 1px solid #d9d2c8;
}

.highlight label {
    color: #f4a261;
}

.highlight input {
    border-color: #f4a261;
    background: #fef5e7;
    font-weight: 600;
}

.red-label {
    color: red;
}