.partner-form-container {
    background: #ffffff;
    padding: 40px;
    border-radius: 4px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px 0 rgba(0, 0, 0, 0.03);
    max-width: 550px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.pf-title {
    margin-top: 0;
    margin-bottom: 30px;
    font-size: 22px;
    font-weight: 600;
    color: #0f172a;
    text-align: left;
    border-bottom: 2px solid #0f172a;
    padding-bottom: 12px;
}

.form-section-title {
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    color: #334155;
    margin-bottom: 16px;
    letter-spacing: 0.08em;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #475569;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    border: 1px solid #cbd5e1;
    border-radius: 2px;
    outline: none;
    transition: all 0.15s ease-in-out;
    background-color: #ffffff;
    color: #0f172a;
}

.form-group input::placeholder {
    color: #94a3b8;
}

.form-group input:focus {
    border-color: #0f172a;
    box-shadow: none;
}

.pf-divider {
    border: 0;
    border-top: 1px solid #e2e8f0;
    margin: 30px 0;
}

.pf-submit-btn {
    width: 100%;
    color: #ffffff;
    border: none;
    padding: 14px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 10px;
}

.pf-submit-btn:hover {
    filter: brightness(0.9);
}

.pf-submit-btn:disabled {
    background-color: #94a3b8 !important;
    cursor: not-allowed;
}

.pf-response-msg {
    margin-top: 20px;
    padding: 12px;
    border-radius: 2px;
    font-size: 14px;
    text-align: center;
}

.pf-response-msg.success {
    background-color: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.pf-response-msg.error {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}