body {
    font-family: "Montserrat", sans-serif;
    margin: 0;
    background-color: #f8f9fb;
    color: #1f2937;
}

.progress-wrap {
    width: 100%;
    height: 5px;
    background-color: #d1d5db;
}

.progress-bar-gx3 {
    height: 5px;
    background: linear-gradient(90deg, rgba(246, 235, 22, 1) 0%, rgba(81, 184, 72, 1) 100%);
}

.logo {
    width: 160px;
}

.header h4 {
    border: 2px solid #000;
    padding: 5px 15px;
    display: inline-block;
    font-size: 20px;
    font-weight: 700;
}

.header p {
    font-size: 14px;
    font-weight: 600;
}

.btn-primary {
    background: #a4d136;
    border: none;
    color: #000;
    transition: background 0.3s ease;
    padding: 6px 30px;
}

.btn-primary:hover,
.btn-primary:focus {
    background: #8eb729;
    color: #000;
}

.btn-outline-secondary,
.btn-outline-success {
    padding: 6px 30px;
}

.form-note {
    font-size: 11px;
}

.section-card {
    border: 1px solid #dee2e6;
    border-radius: 0.75rem;
    background-color: #fff;
    padding: 1rem;
}

.form-floating > label {
    white-space: normal !important;
    overflow: visible;
    text-overflow: unset;
    height: auto;
    line-height: 1.2;
}

.signature-preview {
    height: 120px;
    width: 100%;
    border: 1px solid #ced4da;
    border-radius: 0.375rem;
    background: #f8f9fa;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.small-label {
    font-size: 0.9rem;
    font-weight: 600;
}

@media (max-width: 767.98px) {
    .header h4 {
        font-size: 16px;
    }

    .header p {
        font-size: 11px;
    }

    .btn-primary,
    .btn-outline-secondary,
    .btn-outline-success {
        padding: 5px 14px;
    }
}