body {
    font-family: 'Roboto', sans-serif;
    background: #eef6f7;
}

.certificate-header {
    background: linear-gradient(90deg, #0088c3, #4f4f86);
    color: #fff;
    padding: 15px 20px;
    border-radius: 12px;
}

 
.certificate-header h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    margin: 0;
}

.card {
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .08);
    border: none;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 15px;
    background: #4f4f86;
    padding: 8px 12px;
    border-left: 4px solid #0aa2c0;
    margin-bottom: 12px;
    color: #fff;
}

.form-label {
    font-size: 13px;
    font-weight: 500;
}

.form-control,
.form-select {
    border-radius: 8px;
    font-size: 14px;
}

.table thead {
    background: #e9f4f6;
    font-size: 13px;
}

.table td input {
    min-width: 120px;
}

.upload-box {
    border: 2px dashed #adb5bd;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    font-size: 13px;
    background: #f8fbfc;
}