/* استایل‌های پایه فرم */
.phoenix-form {
    --pf-primary: #4461ee;
    --pf-primary-light: #5a74ef;
    --pf-primary-dark: #2e4ad9;
    --pf-gray-100: #f8f9fa;
    --pf-gray-200: #e9ecef;
    --pf-gray-300: #dee2e6;
    --pf-gray-400: #ced4da;
    --pf-gray-500: #adb5bd;
    --pf-gray-600: #6c757d;
    --pf-gray-700: #495057;
    --pf-gray-800: #343a40;
    --pf-gray-900: #212529;
    
    padding: 2rem;
    background: var(--pf-form-bg, #ffffff);
    border-radius: var(--pf-form-radius, 8px);
    box-shadow: var(--pf-form-shadow, 0 2px 10px rgba(0,0,0,0.1));
}

/* استایل‌های عنوان فرم */
.phoenix-form-title {
    margin-bottom: 1.5rem;
    font-weight: 600;
    color: var(--pf-title-color, var(--pf-gray-900));
    font-size: var(--pf-title-size, 1.5rem);
    text-align: var(--pf-title-align, right);
}

/* استایل‌های فیلدها */
.phoenix-form-field {
    margin-bottom: 1.5rem;
    position: relative;
}

.phoenix-form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--pf-label-color, var(--pf-gray-700));
    font-size: var(--pf-label-size, 0.9rem);
}

.phoenix-form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--pf-field-border, var(--pf-gray-300));
    border-radius: var(--pf-field-radius, 4px);
    background: var(--pf-field-bg, #ffffff);
    color: var(--pf-field-color, var(--pf-gray-800));
    transition: all 0.3s ease;
}

.phoenix-form-input:focus {
    border-color: var(--pf-primary);
    box-shadow: 0 0 0 3px rgba(68, 97, 238, 0.1);
    outline: none;
}

/* Select Fields */
.phoenix-form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,...");
    background-repeat: no-repeat;
    background-position: left 1rem center;
    background-size: 1em;
}

/* Radio & Checkbox */
.phoenix-form-radio-group,
.phoenix-form-checkbox-group {
    display: grid;
    gap: 0.75rem;
}

.phoenix-form-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

/* File Upload */
.phoenix-form-file {
    padding: 2rem;
    border: 2px dashed var(--pf-gray-300);
    border-radius: var(--pf-field-radius, 4px);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.phoenix-form-file:hover {
    border-color: var(--pf-primary);
}

/* استایل‌های آپلود فایل */
.file-upload-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 15px;
}

.sample-image-wrapper {
    display: inline-flex;
    align-items: center;
}

.sample-image-trigger {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    background: #f0f0f0;
    border-radius: 4px;
    color: #333;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.3s ease;
}

.sample-image-trigger:hover {
    background: #e0e0e0;
    color: #000;
}

.sample-image-trigger .dashicons {
    margin-left: 5px;
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* مودال تصویر نمونه */
.sample-image-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    padding: 20px;
    overflow: auto;
    cursor: zoom-out;
}

.sample-image-content {
    position: relative;
    max-width: 800px;
    margin: 40px auto;
    background: white;
    padding: 20px;
    border-radius: 8px;
    cursor: default;
}

.sample-image-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.sample-image-content h3 {
    margin: 0 0 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
    color: #333;
    font-size: 18px;
}

.close-modal {
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 24px;
    color: #666;
    cursor: pointer;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border-radius: 50%;
    background: #f0f0f0;
    transition: all 0.3s ease;
}

.close-modal:hover {
    background: #e0e0e0;
    color: #000;
}

/* انیمیشن مودال */
.sample-image-modal.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Submit Button */
.phoenix-form-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    color: white;
    background: var(--pf-primary);
    border: none;
    border-radius: var(--pf-button-radius, 4px);
    cursor: pointer;
    transition: all 0.3s ease;
}

.phoenix-form-submit:hover {
    background: var(--pf-primary-dark);
    transform: translateY(-1px);
}

/* Grid Layout */
.phoenix-form-grid {
    display: grid;
    gap: var(--pf-grid-gap, 1rem);
}

@media (min-width: 768px) {
    .phoenix-form-grid {
        grid-template-columns: repeat(12, 1fr);
    }
    
    .col-full { grid-column: span 12; }
    .col-half { grid-column: span 6; }
    .col-third { grid-column: span 4; }
    .col-quarter { grid-column: span 3; }
}

/* Loading State */
.phoenix-form-loading .phoenix-form-submit {
    position: relative;
    color: transparent;
}

.phoenix-form-loading .phoenix-form-submit::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Elementor Widget Styles */
.elementor-widget-phoenix_form {
    width: 100%;
}

.elementor-widget-phoenix_form .phoenix-form-container {
    width: 100%;
}

.elementor-widget-phoenix_form .phoenix-form-wrapper {
    width: var(--form-width, 100%);
    max-width: var(--form-max-width, none);
}

.elementor-widget-phoenix_form .phoenix-form {
    background: var(--form-background-color, #fff);
    padding: var(--form-padding, 2rem);
    border-radius: var(--form-border-radius, 8px);
    box-shadow: var(--form-box-shadow, 0 2px 10px rgba(0,0,0,0.1));
}

/* Field Styles */
.elementor-widget-phoenix_form .form-field-wrapper {
    padding: var(--field-padding, 0);
    margin-bottom: var(--field-spacing, 1rem);
}