.container {
    max-width: 100%;
    padding: 20px;
}

.surat-container {
    font-family: "Times New Roman", Times, serif;
    font-size: 12pt;
    line-height: 1.5;
    width: 210mm;
    height: auto;
    min-height: 297mm;
    padding: 20mm;
    background-color: white;
    margin: 0 auto;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    position: relative;
}

.kop-surat {
    text-align: center;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.kop-surat img {
    width: 100%;
}

.surat-details {
    width: 100%;
}

.form-row {
    margin-bottom: 15px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: inline-block;
    width: 120px;
    margin-right: 10px;
}

input,
textarea {
    width: calc(100% - 135px);
    border: 1px solid #000;
    padding: 5px;
    background-color: white;
    font-family: "Times New Roman", Times, serif;
    font-size: 12pt;
}

textarea {
    height: 200px;
}

.content-surat {
    margin-top: 20px;
    text-align: justify;
}

.form-actions {
    margin-top: 20px;
    text-align: right;
}

.btn {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
}

.preview-section {
    margin-top: 30px;
    border-top: 1px solid #ddd;
    padding-top: 20px;
}

.preview-section h3 {
    margin-bottom: 20px;
}

.details-table {
    gap: 10px;
    display: flex;
    flex-direction: row;
    width: 100%;
    border-collapse: collapse;
}

.details-table td {
    padding: 5px 0;
}

.details-table .label {
    width: 120px;
}

.details-table .colon {
    width: 20px;
    text-align: center;
}

.ttd-section {
    margin-top: 30px;
    text-align: right;
    width: 40%;
    float: right;
}