/**
 * Product Form Page Styles
 * Used by views/products/form.php
 */

.product-form-page {
    padding: 2rem 0 4rem;
    background: var(--bg-secondary);
    min-height: 100vh;
}

.product-form-page .page-header {
    margin-bottom: 2rem;
}

.product-form-page .back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    transition: color 0.2s;
}

.product-form-page .back-link:hover {
    color: var(--primary);
}

.product-form-page .page-header h1 {
    margin: 0 0 0.5rem;
    font-size: 1.75rem;
    font-weight: 700;
}

.product-type-badge {
    display: inline-flex;
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8125rem;
    font-weight: 500;
}

.type-marketplace { background: var(--info-light); color: var(--info-dark); }
.type-classified { background: var(--warning-light); color: var(--warning-dark); }
.type-book { background: var(--success-light); color: var(--success-dark); }
.type-digital { background: #f3e8ff; color: #7c3aed; } /* Purple - no design system equivalent */

/* Form Layout */
.product-form .form-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 1.5rem;
    align-items: start;
}

.product-form .form-main {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-form .form-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: sticky;
    top: calc(var(--header-height) + 1.5rem);
}

/* Sections */
.product-form .form-section {
    background: var(--bg-primary);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.product-form .sidebar-section {
    padding: 1.25rem;
}

.product-form .section-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1.25rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.product-form .section-title i {
    color: var(--primary);
}

/* Collapsible */
.product-form .collapsible .section-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.product-form .collapsible .section-title {
    margin: 0;
}

.product-form .toggle-icon {
    transition: transform 0.2s;
}

.product-form .section-toggle[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}

.product-form .section-content {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

/* Form elements */
.product-form .form-group {
    margin-bottom: 1.25rem;
}

.product-form .form-group:last-child {
    margin-bottom: 0;
}

.product-form .form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.product-form .form-row-3 {
    grid-template-columns: repeat(3, 1fr);
}

.product-form .form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.product-form .form-label.required::after {
    content: ' *';
    color: var(--danger);
}

.product-form .form-input,
.product-form .form-select,
.product-form .form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    background: var(--bg-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.product-form .form-input:focus,
.product-form .form-select:focus,
.product-form .form-textarea:focus {
    outline: none;
    border-color: var(--primary, #2d5016);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.product-form .form-textarea {
    resize: vertical;
    min-height: 100px;
}

.product-form .form-textarea.rich-editor {
    min-height: 250px;
}

.product-form .form-hint {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* Input with suffix */
.product-form .input-with-suffix {
    position: relative;
}

.product-form .input-with-suffix .form-input {
    padding-right: 4rem;
}

.product-form .input-suffix {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.875rem;
    pointer-events: none;
}

/* Checkboxes & Radios */
.product-form .checkbox-group,
.product-form .radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.product-form .checkbox-label,
.product-form .radio-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
}

.product-form .checkbox-label input,
.product-form .radio-label input {
    margin-top: 0.125rem;
    width: 18px;
    height: 18px;
    accent-color: var(--primary, #2d5016);
}

.product-form .checkbox-text,
.product-form .radio-text {
    display: flex;
    flex-direction: column;
}

.product-form .checkbox-text strong,
.product-form .radio-text strong {
    font-weight: 600;
}

.product-form .checkbox-text small,
.product-form .radio-text small {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* Attributes */
.product-form .attribute-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.product-form .btn-remove-attr {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.product-form .btn-remove-attr:hover {
    border-color: var(--danger);
    color: var(--danger);
}

.product-form #add-attribute {
    margin-top: 0.75rem;
}

/* File upload */
.product-form .file-upload-zone {
    position: relative;
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.product-form .file-upload-zone:hover {
    border-color: var(--primary, #2d5016);
    background: rgba(var(--primary-rgb), 0.02);
}

.product-form .file-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.product-form .file-upload-content i {
    font-size: 2.5rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.product-form .file-upload-content p {
    margin: 0 0 0.25rem;
    font-weight: 500;
}

.product-form .file-upload-content span {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.product-form .file-current {
    margin-top: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    font-size: 0.875rem;
}

/* Help section */
.product-form .help-list {
    margin: 0;
    padding-left: 1.25rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.product-form .help-list li {
    margin-bottom: 0.5rem;
}

/* Status */
.product-form .status-info {
    margin: 0;
    font-size: 0.875rem;
}

.product-form .status-badge {
    display: inline-flex;
    padding: 0.25rem 0.625rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

.product-form .status-draft { background: var(--gray-100); color: var(--gray-500); }
.product-form .status-pending { background: var(--warning-light); color: var(--warning-dark); }
.product-form .status-active { background: var(--success-light); color: var(--success-dark); }

/* Form Actions */
.product-form .form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--bg-primary);
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.product-form .actions-right {
    display: flex;
    gap: 1rem;
}

.product-form .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.product-form .btn-small {
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
}

.product-form .btn-primary {
    background: #FF9B00;
    color: #fff;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border: 0.1px solid #eebd3e;
}

.product-form .btn-primary:hover {
    background: var(--primary-dark);
}

.product-form .btn-outline {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.product-form .btn-outline:hover {
    border-color: var(--primary, #2d5016);
    color: var(--primary);
}

.product-form .btn-danger-outline {
    background: var(--bg-primary);
    color: var(--danger);
    border: 2px solid var(--danger);
}

.product-form .btn-danger-outline:hover {
    background: var(--danger);
    color: #fff;
}

/* Responsive */
@media (max-width: 1024px) {
    .product-form .form-layout {
        grid-template-columns: 1fr;
    }

    .product-form .form-sidebar {
        position: static;
    }
}

@media (max-width: 640px) {
    .product-form-page {
        padding: 1rem 0 2rem;
    }

    .product-form .form-section {
        padding: 1rem;
        border-radius: 12px;
    }

    .product-form .form-row {
        grid-template-columns: 1fr;
    }

    .product-form .form-row-3 {
        grid-template-columns: 1fr;
    }

    .product-form .form-actions {
        flex-direction: column;
        gap: 1rem;
    }

    .product-form .actions-right {
        width: 100%;
        flex-direction: column-reverse;
    }

    .product-form .btn {
        width: 100%;
        justify-content: center;
    }
}