/**
 * Nason COD Form Stylesheet v8.0.0
 * This version includes styles for the redesigned admin UI/UX.
 */

/* --- 1. General & Variables --- */
:root {
    --nm-accent-color: #e30613; 
    --nm-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
    --nm-anim-duration: 0.2s;
    --nm-anim-ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --nm-border-radius: 0.5rem;
    
    /* THEME FIX: Use theme variables with local fallbacks */
    --nm-bg-main: var(--background-color-main, #FFF);
    --nm-bg-light: var(--color-bg-nav, #f9fafb);
    --nm-text-main: var(--color-text-main, #111827);
    --nm-text-secondary: var(--color-sub-content, #4b5563);
    --nm-border-color: var(--color-border, #e5e7eb);
    
    --nm-color-secondary-text: #ffffff;
    --nm-color-error: #dc2626;
    --nm-color-success: #16a34a;
}
body.nason-modal-open { overflow: hidden; }

/* --- 2. Frontend Form --- */
.nm-order-container { background: var(--nm-bg-main); border-radius: var(--nm-border-radius); padding: 0; }
.nm-cod-form { display: flex; flex-direction: column; gap: 1.25rem; font-family: var(--nm-font-sans); }
.nm-input-group { position: relative; display: flex; flex-direction: column; gap: 0.375rem; }

/* FIX: Enhanced Typography & Inputs */
.nm-input-label {
    font-size: 0.875rem; /* 14px */
    font-weight: 500;
    color: var(--nm-text-secondary);
}
.nm-input-group input[type="text"], .nm-input-group input[type="tel"], .nm-input-group textarea, .nm-select-wrapper {
    width: 100%;
    padding: 0; /* Reset padding for wrappers */
    border: 1px solid var(--nm-border-color);
    border-radius: var(--nm-border-radius);
    background: var(--nm-bg-main);
    font-size: 1rem;
    color: var(--nm-text-main);
    transition: all var(--nm-anim-duration) var(--nm-anim-ease);
    -webkit-appearance: none;
    box-sizing: border-box;
}
.nm-input-group input[type="text"], .nm-input-group input[type="tel"], .nm-input-group textarea {
    padding: 0.85rem 1rem; /* Apply padding directly to input fields */
}

.nm-input-group input:focus, .nm-input-group textarea:focus, .nm-select-wrapper:has(select:focus) { 
    border-color: var(--nm-accent-color); 
    box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.1); 
    outline: none; 
}
.nm-input-group.error input, .nm-input-group.error .nm-select-wrapper { border-color: var(--nm-color-error) !important; }
.nm-error-message { font-size: 0.8rem; color: var(--nm-color-error); margin-top: 0.25rem; display: none; }
.nm-error-message.show { display: block; }
.nm-form-notice { padding: 0.75rem 1rem; margin-bottom: 1rem; border-radius: var(--nm-border-radius); border: 1px solid; }
.nm-form-notice.error { background-color: rgba(220, 38, 38, 0.1); border-color: rgba(220, 38, 38, 0.3); color: #dc2626; }
.nm-form-notice.success { background-color: rgba(22, 163, 74, 0.1); border-color: rgba(22, 163, 74, 0.3); color: #16a34a; }
.nm-form-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 640px) { .nm-form-grid { grid-template-columns: 1fr 1fr; } }

/* --- 2a. Radio & Quantity --- */
.nm-radio-group { display: flex; flex-direction: column; gap: 0.5rem; }
.nm-radio-label { display: flex; align-items: center; gap: 0.75rem; padding: 0.85rem; border: 1px solid var(--nm-border-color); border-radius: var(--nm-border-radius); cursor: pointer; transition: all var(--nm-anim-duration); }
.nm-radio-label:has(input:checked), .nm-radio-label:hover { background-color: var(--nm-bg-light); border-color: var(--nm-accent-color); }
.nm-radio-label:has(input:checked) { font-weight: 500; box-shadow: 0 0 0 1px var(--nm-accent-color); }
.nm-radio-label input[type="radio"] { accent-color: var(--nm-accent-color); width: 1.25em; height: 1.25em; }
.nm-quantity-control .nm-quantity-input { display: flex; align-items: center; border: 1px solid var(--nm-border-color); border-radius: var(--nm-border-radius); overflow: hidden; width: fit-content; }
.qty-btn { width: 2.75rem; height: 2.75rem; font-size: 1.5rem; line-height: 1; color: var(--nm-accent-color); background: var(--nm-bg-light); border: none; cursor: pointer; transition: background-color 0.2s; }
.qty-btn:hover { background-color: color-mix(in srgb, var(--nm-bg-light), black 5%); }
.quantity-input { width: 3.5rem; height: 2.75rem; text-align: center; border: none; font-weight: 600; font-size: 1rem; -moz-appearance: textfield; border-left: 1px solid var(--nm-border-color); border-right: 1px solid var(--nm-border-color); background-color: var(--nm-bg-main); padding: 0; box-sizing: border-box; color: var(--nm-text-main); }
.quantity-input:focus { outline: none; box-shadow: none; }

/* --- 2b. Custom Select (Wilaya/Commune) --- */
.nm-select-wrapper { position: relative; }
.nm-select-wrapper::after { content: ''; position: absolute; right: 1rem; top: 50%; transform: translateY(-50%); width: 0; height: 0; border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 5px solid var(--nm-text-secondary); pointer-events: none; }
.nm-select-wrapper select { width: 100%; height: 100%; padding: 0.85rem 2.5rem 0.85rem 1rem; border: none; background: transparent; -webkit-appearance: none; -moz-appearance: none; appearance: none; font-size: 1rem; color: var(--nm-text-main); cursor: pointer; }
.nm-select-wrapper select:disabled { cursor: not-allowed; background-color: var(--nm-bg-light); color: var(--nm-text-secondary); }

/* --- 2c. Summary & Submit --- */
.nm-order-summary { margin-top: 1.5rem; padding-top: 1.5rem; background-color: transparent; border: none; border-top: 1px solid var(--nm-border-color); display: flex; flex-direction: column; gap: 0.75rem; }
.nm-summary-row { display: flex; justify-content: space-between; align-items: center; font-size: 0.95rem; color: var(--nm-text-secondary); }
.nm-summary-row .nm-summary-label { flex-shrink: 0; margin-right: 1rem; }
.nm-summary-row span:last-child { font-weight: 500; color: var(--nm-text-main); text-align: right; }
.nm-summary-discount span { color: var(--nm-color-success) !important; }
.nm-total { display: flex; justify-content: space-between; align-items: baseline; font-weight: 600; font-size: 1.1rem; color: var(--nm-text-main); margin-top: 0.75rem; border-top: 2px solid var(--nm-text-main); padding-top: 1rem; }
.nm-total span:last-child { font-size: 1.75rem; font-weight: 700; color: var(--nm-accent-color); }

.nm-submit-btn { 
    width: 100%; padding: 1rem; background-color: var(--nm-accent-color); background-image: linear-gradient(to right, var(--nm-accent-color) 0%, #c10511 100%); color: var(--nm-color-secondary-text); font-size: 1.125rem; font-weight: 600; border: none; border-radius: var(--nm-border-radius); cursor: pointer; transition: all var(--nm-anim-duration) var(--nm-anim-ease); display: flex; align-items: center; justify-content: center; gap: 0.5rem; text-decoration: none; 
    margin-top: 1rem;
    box-shadow: 0 4px 15px 0 rgba(227, 6, 19, 0.3);
}
.nm-submit-btn:hover:not(:disabled) { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(227, 6, 19, 0.4); }
.nm-submit-btn:disabled { opacity: 0.7; cursor: not-allowed; }
.nm-submit-btn.view-order { background-color: var(--nm-color-success); background-image: none; }
.nm-loading-spinner { display: none; width: 1.25rem; height: 1.25rem; border: 3px solid var(--nm-color-secondary-text); border-top-color: transparent; border-radius: 50%; animation: spin 0.8s linear infinite; }
.nm-submit-btn.loading .nm-submit-text { display: none; }
.nm-submit-btn.loading .nm-loading-spinner { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }
.shake-cta-animation { animation: shake 0.82s cubic-bezier(.36,.07,.19,.97) both; }
@keyframes shake { 10%, 90% { transform: translate3d(-1px, 0, 0); } 20%, 80% { transform: translate3d(2px, 0, 0); } 30%, 50%, 70% { transform: translate3d(-4px, 0, 0); } 40%, 60% { transform: translate3d(4px, 0, 0); } }

/* --- 2d. RTL Support --- */
[dir="rtl"] .nm-cod-form, [dir="rtl"] .nm-input-label { text-align: right; }
[dir="rtl"] .nm-select-wrapper::after { right: auto; left: 1rem; }
[dir="rtl"] .nm-select-wrapper select { padding-right: 1rem; padding-left: 2.5rem; }
[dir="rtl"] .quantity-input { border-left: 1px solid var(--nm-border-color); border-right: none; }
[dir="rtl"] .nm-radio-label { gap: 0; justify-content: space-between; flex-direction: row-reverse; }
[dir="rtl"] .nm-summary-row .nm-summary-label { margin-right: 0; margin-left: 1rem; }
[dir="rtl"] .nm-summary-row span:last-child { text-align: left; }

/* --- 2e. Product Variant Styles --- */
.nm-variant-selector { display: flex; flex-direction: column; gap: 1rem; }
.nm-attribute-label { font-weight: 600; color: var(--nm-text-main); font-size: 0.9rem; }
.nm-variant-options { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.nm-variant-option { padding: 0.5rem 1rem; border: 1px solid var(--nm-border-color); border-radius: var(--nm-border-radius); cursor: pointer; transition: all var(--nm-anim-duration); background-color: var(--nm-bg-main); color: var(--nm-text-secondary); font-size: 0.9rem; }
.nm-variant-option:hover { border-color: var(--nm-accent-color); color: var(--nm-accent-color); }
.nm-variant-option.active { background-color: var(--nm-accent-color); border-color: var(--nm-accent-color); color: var(--nm-color-secondary-text); font-weight: 500; cursor: default; }

/* --- 3. Modals --- */
.nason-modal-overlay { position: fixed; inset: 0; z-index: 10000; background: rgba(20, 20, 30, 0.7); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; animation: fadeIn 0.3s; }
.nason-modal-content { background: var(--nm-bg-main); border-radius: var(--nm-border-radius); padding: 1.5rem 2rem 2rem; max-width: 90%; width: 30rem; text-align: center; position: relative; animation: scaleUp 0.3s var(--nm-anim-ease); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleUp { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }
.nason-modal-close { position: absolute; top: 0.5rem; right: 0.5rem; font-size: 1.5rem; color: var(--nm-text-secondary); background: none; border: none; cursor: pointer; line-height: 1; }
.nason-modal-icon { color: var(--nm-color-success); width: 3rem; height: 3rem; margin: 0 auto 0.5rem; }
.nason-modal-content h2 { color: var(--nm-text-main); margin: 0; font-size: 1.25rem; font-weight: 600; }
.nason-modal-summary-details { margin: 0.5rem 0 1.5rem; font-size: 0.9rem; color: var(--nm-text-secondary); }
.nason-modal-details-form { margin-top: 1rem; border-top: 1px solid var(--nm-border-color); padding-top: 1rem; text-align: left; }
[dir="rtl"] .nason-modal-details-form { text-align: right; }
.nason-modal-cta-text { font-weight: 500; margin-bottom: 1rem; text-align: center; }
#nason-modal-details-container { display: flex; flex-direction: column; gap: 0.75rem; }
.nason-modal-details-form .nm-submit-btn { margin-top: 1rem; }
.swiper {z-index: 0; }

/* --- 4. Sticky CTA --- */
.nason-sticky-cta-wrapper { position: fixed; bottom: 0; left: 0; right: 0; z-index: 999; background: color-mix(in srgb, var(--nm-bg-main), transparent 10%); backdrop-filter: blur(8px); border-top: 1px solid var(--nm-border-color); padding: 1rem; transform: translateY(110%); transition: transform 0.4s var(--nm-anim-ease); display: flex; box-shadow: 0 -4px 15px rgba(0,0,0,0.08); }
.nason-sticky-cta-wrapper.visible { transform: translateY(0); }
.nason-sticky-cta-inner { width: 100%; max-width: 80rem; margin: 0 auto; display: flex; justify-content: center; align-items: center; }
.nason-sticky-cta-btn { flex-grow: 1; max-width: 400px; padding: 0.75rem; }
@media (min-width: 768px) { .nason-sticky-cta-wrapper { display: none !important; } }


/* --- 5. Admin Settings (UI/UX Refresh) --- */
.nason-admin-wrap { max-width: 1200px; margin-top: 1rem; }
.nason-admin-header { background: #fff; padding: 1rem 1.5rem; border: 1px solid #ddd; border-radius: 4px 4px 0 0; margin-bottom: 0; box-shadow: 0 1px 1px rgba(0,0,0,.04); border-bottom: none; }
.nason-admin-header h1 { font-size: 1.5rem; }
.nav-tab-wrapper { border-bottom: 1px solid #ddd; padding: 0 1rem; background: #fff; }

.nason-admin-content { margin-top: 1.5rem; }
.nason-admin-card { background: #fff; border: 1px solid #ddd; border-radius: 4px; box-shadow: 0 1px 1px rgba(0,0,0,.04); margin-bottom: 1.5rem; }
.nason-admin-card h2 { font-size: 1.1rem; padding: 0.75rem 1.25rem; margin: 0; border-bottom: 1px solid #ddd; display: flex; align-items: center; gap: 0.5rem; color: #2c3338; }
.nason-admin-card .nason-admin-card-content { padding: 1.25rem; }
.nason-admin-card .nason-admin-card-content ol, .nason-admin-card .nason-admin-card-content ul { list-style-position: inside; }
.nason-admin-card .nason-admin-card-content li { margin-bottom: 0.5rem; }
.nason-admin-card .form-table { margin-top: 0; }
.nason-admin-card .form-table th { padding: 1.25rem 1.5rem; width: 30%; }
.nason-admin-card .form-table td { padding: 1rem 1.5rem; }
.nason-admin-description { padding: 0 1.25rem 1rem; margin: 0; font-style: italic; color: #555; border-bottom: 1px solid #ddd; }
.nason-pricing-explanation { background-color: #f0f6fc; border: 1px solid #c8d9e9; border-radius: 4px; margin: 1rem 0; padding: 0.5rem 1.5rem; }
.nason-pricing-explanation ol { list-style-type: decimal; padding-left: 1.5rem; }
.nason-pricing-explanation li { margin-bottom: 0.5rem; }
.CodeMirror { border: 1px solid #ddd; border-radius: 4px; }
.form-table td .description { font-style: italic; color: #666; font-size: 12px; }

/* Repeater Row Styles */
#nason-global-delivery-rules, #nason-product-delivery-rules, #nason-available-pixels-container, #nason-available-sheets-container, #nason-offers-container { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 0.75rem; }
.nason-delivery-rule-row { display: grid; grid-template-columns: 1fr 150px auto; gap: 0.5rem; align-items: center; }
.nason-pixel-row { display: grid; grid-template-columns: 1fr 120px 1fr auto; gap: 0.5rem; align-items: center; }
.nason-sheet-row { display: grid; grid-template-columns: 1fr 2fr auto; gap: 0.5rem; align-items: center; }
.nason-delivery-rule-row input, .nason-pixel-row input, .nason-pixel-row select, .nason-sheet-row input { width: 100%; box-sizing: border-box; }

/* Product Meta Box Styles */
.nason-product-settings { display: flex; flex-direction: column; gap: 1rem; padding: 1rem; }
.nason-product-settings .nason-offer-row { display: grid; grid-template-columns: 120px 150px 1fr 120px auto; gap: 0.5rem; align-items: center; }
.nason-product-settings hr { margin: 1rem 0; border: 0; border-top: 1px solid #eee; }
.nason-product-settings h4 { margin: 0.5rem 0; padding-bottom: 0.5rem; border-bottom: 1px solid #eee; font-size: 14px; }

.nason-wilaya-select { width: 100%; }
.nason-admin-card .nason-admin-table-wrapper { padding: 0 1.5rem 1.5rem; }
.nason-admin-card .wp-list-table .row-actions { color: #999; font-size: 13px; padding: 2px 0 0; visibility: hidden; }
.nason-admin-card .wp-list-table tr:hover .row-actions { visibility: visible; }
.nason-admin-card .wp-list-table .row-actions a { text-decoration: none; }
.nason-admin-card .wp-list-table .row-actions .trash a:hover { color: #dc2626; }


/* --- 6. THEME FIX: Dark Theme Compatibility --- */
html[data-theme=dark] .nm-form-notice.error {
    background-color: rgba(220, 38, 38, 0.15);
    border-color: rgba(220, 38, 38, 0.4);
    color: #fca5a5;
}
html[data-theme=dark] .nm-form-notice.success {
    background-color: rgba(22, 163, 74, 0.15);
    border-color: rgba(22, 163, 74, 0.4);
    color: #86efac;
}
html[data-theme=dark] .qty-btn:hover {
    background-color: color-mix(in srgb, var(--nm-bg-light), white 10%);
}
html[data-theme=dark] .nm-submit-btn {
    box-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.4), 0 0 10px rgba(227, 6, 19, 0.5);
}
html[data-theme=dark] .nm-submit-btn:hover:not(:disabled) {
    box-shadow: 0 6px 25px 0 rgba(0, 0, 0, 0.5), 0 0 15px rgba(227, 6, 19, 0.6);
}
html[data-theme=dark] .nason-sticky-cta-wrapper {
    box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
}
html[data-theme=dark] .nm-input-group input:focus, 
html[data-theme=dark] .nm-input-group textarea:focus, 
html[data-theme=dark] .nm-select-wrapper:has(select:focus) { 
    box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.25); 
}