.pf-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 30px;
    background: transparent;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    font-family: inherit;
    box-sizing: border-box;
}
.pf-group-radio {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 12px;
}
.pf-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}
@media (max-width: 600px) {
    .pf-grid { grid-template-columns: 1fr; }
    .pf-container { padding: 20px; }
}
.pf-container input[type="text"],
.pf-container input[type="email"],
.pf-container .pf-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 10px;
    background: rgba(255,255,255,0.8);
    transition: all 0.3s ease;
    box-sizing: border-box;
}
.pf-container input:focus,
.pf-container .pf-select:focus {
    border-color: #007bff;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.2);
    outline: none;
}
.pf-editor-container {
    margin: 15px 0;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #ddd;
}
.pf-upload-zone {
    margin: 20px 0;
    padding: 20px;
    border: 2px dashed #bbb;
    border-radius: 12px;
    text-align: center;
    background: rgba(250,250,250,0.5);
}
.pf-progress {
    width: 100%;
    background: #e0e0e0;
    border-radius: 20px;
    margin-top: 15px;
    display: none;
    overflow: hidden;
}
.pf-progress-bar {
    height: 24px;
    width: 0%;
    background: #007bff;
    border-radius: 20px;
    color: white;
    text-align: center;
    font-size: 12px;
    line-height: 24px;
    transition: width 0.4s ease;
}
.pf-captcha, .pf-tyc {
    margin: 15px 0;
    padding: 15px;
    border-radius: 10px;
    background: rgba(0,0,0,0.02);
}
.pf-captcha p { font-weight: bold; margin-bottom: 10px; }
.pf-captcha label { margin-right: 15px; }
#pf-submit {
    width: 100%;
    padding: 15px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
    transition: all 0.3s ease;
}
#pf-submit:hover:not(:disabled) {
    background: #0056b3;
    transform: translateY(-2px);
}
#pf-submit:disabled {
    background: #ccc;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}