/**
 * ProCargo Shipment Create Widget - Pixel-Perfect CSS
 * Matches Next.js AddFullShipmentForm exactly
 * 
 * @package ProCargo
 * @since 2.2.0
 */

/* ============================================
   CSS Variables (ProCargo design tokens)
   ============================================ */
:root {
    --pc-primary: #5368B9;
    --pc-primary-blue: #5EC7F2;
    --pc-secondary: #e74c3c;
    --pc-gradient: linear-gradient(88deg, #5368B9 -25.12%, #5EC7F2 107.96%);
    --pc-gradient-hover: linear-gradient(88deg, #5EC7F2 -25.12%, #5368B9 107.96%);
    --pc-bg-page: #fafdff;
    --pc-bg-section: #f0f7ff;
    --pc-border-light: rgba(83, 104, 185, 0.1);
    --pc-border-hover: rgba(83, 104, 185, 0.2);
    --pc-text-dark: #1a1a2e;
    --pc-text-gray: #4b5563;
    --pc-text-gray-light: #6b7280;
    --pc-text-label: #374151;
    --pc-radius-lg: 0.5rem;
    --pc-radius-xl: 0.75rem;
    --pc-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --pc-transition: all 0.3s ease;
}

/* ============================================
   Page Container
   ============================================ */
#procargo-shipment-create-app {
    background: var(--pc-bg-page);
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

#procargo-shipment-create-app * {
    box-sizing: border-box;
}

/* ============================================
   Page Title & Subtitle
   ============================================ */
.procargo-create-page-title {
    font-size: clamp(1.5rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--pc-text-dark);
    margin: 2rem 0 0.5rem;
    text-transform: uppercase;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.procargo-create-page-subtitle {
    font-size: 1rem;
    color: var(--pc-text-gray-light);
    margin-bottom: 2rem;
    font-weight: 300;
}

/* ============================================
   Form Layout
   ============================================ */
.procargo-create-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* ============================================
   Back Button (gradient pill)
   ============================================ */
.procargo-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--pc-gradient);
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: var(--pc-radius-lg);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--pc-transition);
    transform: translateZ(0);
}

.procargo-back-btn:hover {
    background: var(--pc-gradient-hover);
    transform: scale(1.02);
    color: #fff;
    text-decoration: none;
}

.procargo-back-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* ============================================
   Form Section (matches FormSection.tsx)
   ============================================ */
.procargo-form-section {
    background: var(--pc-bg-section);
    border: 1px solid var(--pc-border-light);
    border-radius: var(--pc-radius-xl);
    box-shadow: var(--pc-shadow-lg);
    overflow: hidden;
    transition: var(--pc-transition);
}

.procargo-form-section:hover {
    border-color: var(--pc-border-hover);
}

.procargo-form-section-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--pc-border-light);
}

.procargo-form-section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--pc-text-dark);
    margin: 0;
    line-height: 1.3;
}

.procargo-form-section-body {
    padding: 1.5rem;
}

/* ============================================
   Actor Sections (Sender / Receiver side-by-side)
   ============================================ */
.procargo-actors-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .procargo-actors-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Form Grid Layouts
   ============================================ */
.procargo-form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.procargo-form-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.procargo-form-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.procargo-form-grid-1 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    max-width: 50%;
}

@media (max-width: 768px) {
    .procargo-form-grid-2 {
        grid-template-columns: 1fr;
    }
    .procargo-form-grid-3 {
        grid-template-columns: 1fr;
    }
    .procargo-form-grid-4 {
        grid-template-columns: 1fr 1fr;
    }
    .procargo-form-grid-1 {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .procargo-form-grid-4 {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Form Field (matches InputField.tsx)
   ============================================ */
.procargo-form-field {
    position: relative;
    margin-bottom: 0;
}

.procargo-form-field:last-child {
    margin-bottom: 0;
}

.procargo-form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 300;
    color: var(--pc-text-label);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.procargo-form-label .required {
    color: var(--pc-secondary);
    margin-left: 0.25rem;
    font-weight: 400;
}

/* Input wrapper with icon - base */
.procargo-input-wrapper {
    position: relative;
}

/* Input wrapper with icon - create.php variant */
.procargo-input-wrapper-icon {
    position: relative;
}

/* Icon inside procargo-input-wrapper-icon (absolute-positioned div) */
.procargo-input-icon-left {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: rgba(83, 104, 185, 0.5);
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.procargo-input-icon-left svg {
    width: 20px;
    height: 20px;
    display: block;
}

/* Icon for textarea variant */
.procargo-input-icon-left-textarea {
    position: absolute;
    left: 0.75rem;
    top: 1rem;
    width: 20px;
    height: 20px;
    color: rgba(83, 104, 185, 0.5);
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.procargo-input-icon-left-textarea svg {
    width: 20px;
    height: 20px;
    display: block;
}

.procargo-input-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: rgba(83, 104, 185, 0.5);
    pointer-events: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.procargo-input-icon svg {
    width: 20px;
    height: 20px;
}

.procargo-form-field:hover .procargo-input-icon,
.procargo-input-wrapper:focus-within .procargo-input-icon {
    color: var(--pc-primary);
}

/* Textarea icon positioning */
.procargo-textarea-icon {
    top: 1rem;
    transform: none;
}

/* Shared input styles with icon - high-specificity rules to survive forms.css override */
/* These selectors use element type + class for [0,1,1] specificity vs forms.css [0,1,0] */
.procargo-input-wrapper-icon input.procargo-input-with-icon,
.procargo-input-wrapper input.procargo-input-with-icon {
    padding-left: 3rem !important;
}

.procargo-input-wrapper-icon select.procargo-select-with-icon,
.procargo-input-wrapper select.procargo-select-with-icon {
    padding-left: 3rem !important;
}

.procargo-input-wrapper-icon textarea.procargo-textarea-with-icon,
.procargo-input-wrapper textarea.procargo-textarea-with-icon {
    padding-left: 3rem !important;
}

/* Shared input styles */
.procargo-input-with-icon,
.procargo-select-with-icon,
.procargo-textarea-with-icon {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 3rem;
    border: 1px solid #d1d5db;
    border-radius: var(--pc-radius-lg);
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--pc-text-dark);
    background: #fff;
    outline: none;
    transition: var(--pc-transition);
    line-height: 1.5;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.procargo-input-with-icon:focus,
.procargo-select-with-icon:focus,
.procargo-textarea-with-icon:focus {
    border-color: var(--pc-primary-blue);
    box-shadow: 0 0 0 3px rgba(94, 199, 242, 0.2);
}

.procargo-input-with-icon::placeholder,
.procargo-textarea-with-icon::placeholder {
    color: #9ca3af;
    font-weight: 300;
}

/* Input without icon */
.procargo-input-no-icon {
    padding-left: 1rem;
}

/* Select arrow */
.procargo-select-with-icon {
    padding-right: 2.5rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 20px;
    cursor: pointer;
}

/* Textarea */
.procargo-textarea-with-icon {
    min-height: 100px;
    resize: vertical;
}

/* Error state */
.procargo-input-with-icon.has-error,
.procargo-textarea-with-icon.has-error {
    border-color: var(--pc-secondary);
}

.procargo-field-error {
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--pc-secondary);
    font-weight: 300;
}

/* ============================================
   Actor Fields Wrapper
   ============================================ */
.procargo-actor-fields {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.procargo-actor-fields .procargo-form-grid-2:last-child {
    margin-bottom: 0;
}

/* ============================================
   Actor Type Toggle (Physical/Legal radio cards)
   ============================================ */
.procargo-actor-type-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 300;
    color: var(--pc-text-label);
    margin-bottom: 0.75rem;
}

.procargo-actor-type-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.procargo-radio-label {
    position: relative;
    cursor: pointer;
    display: block;
}

.procargo-radio-label input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.procargo-radio-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem;
    text-align: center;
    border: 2px solid var(--pc-border-light);
    border-radius: var(--pc-radius-lg);
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--pc-text-dark);
    background: transparent;
    transition: var(--pc-transition);
}

.procargo-radio-box svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.procargo-radio-label input[type="radio"]:checked + .procargo-radio-box {
    border-color: var(--pc-primary-blue);
    background: rgba(83, 104, 185, 0.05);
    color: var(--pc-primary);
}

.procargo-radio-box:hover {
    background: rgba(83, 104, 185, 0.05);
}

/* Full address field spanning two columns */
.procargo-form-field-full {
    grid-column: 1 / -1;
}

/* ============================================
   Info Box (blue) - matches ShipmentPlace info
   ============================================ */
.procargo-info-box {
    padding: 1rem;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: var(--pc-radius-lg);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.procargo-info-box svg {
    width: 20px;
    height: 20px;
    color: #2563eb;
    flex-shrink: 0;
    margin-top: 2px;
}

.procargo-info-box-content {
    font-size: 0.875rem;
    color: #1e40af;
    font-weight: 300;
    line-height: 1.6;
}

.procargo-info-box-content strong {
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
}

.procargo-info-box-content ul {
    list-style: disc;
    padding-left: 1.5rem;
    margin: 0;
}

.procargo-info-box-content li {
    margin-bottom: 0.25rem;
}

/* ============================================
   Warning Box (yellow) - matches PlaceItem attention
   ============================================ */
.procargo-warning-box {
    padding: 0.75rem;
    background: #fefce8;
    border: 1px solid #fde68a;
    border-radius: var(--pc-radius-lg);
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: #854d0e;
    font-weight: 300;
    line-height: 1.5;
}

.procargo-warning-box strong {
    font-weight: 600;
}

/* ============================================
   Place Container (bordered card inside section)
   ============================================ */
.procargo-place-container {
    padding: 1.5rem;
    border: 1px solid var(--pc-border-light);
    border-radius: var(--pc-radius-lg);
    transition: var(--pc-transition);
    margin-bottom: 1.5rem;
}

.procargo-place-container:hover {
    border-color: var(--pc-border-hover);
}

.procargo-place-container:last-child {
    margin-bottom: 0;
}

.procargo-place-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.procargo-place-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--pc-text-dark);
    margin: 0;
}

.procargo-place-title svg {
    width: 20px;
    height: 20px;
    color: var(--pc-primary-blue);
}

/* ============================================
   Place Item (gray card for each item)
   ============================================ */
.procargo-item-container {
    padding: 1rem;
    background: #f9fafb;
    border: 1px solid var(--pc-border-light);
    border-radius: var(--pc-radius-lg);
    transition: var(--pc-transition);
    margin-bottom: 1rem;
}

.procargo-item-container:hover {
    border-color: var(--pc-border-hover);
}

.procargo-item-container:last-child {
    margin-bottom: 0;
}

.procargo-item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.procargo-item-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--pc-text-dark);
    margin: 0;
}

/* Items section header */
.procargo-items-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.procargo-items-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--pc-text-dark);
    margin: 0;
}

/* Calculation summary (green) */
.procargo-calc-summary {
    padding: 0.75rem;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--pc-radius-lg);
    margin-top: 1rem;
}

.procargo-calc-summary-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #166534;
    margin-bottom: 0.5rem;
}

.procargo-calc-summary-title svg {
    width: 16px;
    height: 16px;
    color: #16a34a;
}

.procargo-calc-summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 300;
    color: #15803d;
}

/* Field hint (green text under input) */
.procargo-field-hint {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    font-weight: 300;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.procargo-field-hint svg {
    width: 12px;
    height: 12px;
}

.procargo-field-hint.success {
    color: #16a34a;
}

.procargo-field-hint.error {
    color: var(--pc-secondary);
}

/* ============================================
   Dangerous Cargo Checkbox
   ============================================ */
.procargo-checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0;
    margin-top: 1.5rem;
}

.procargo-checkbox-row input[type="checkbox"] {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    border: 1px solid var(--pc-border-light);
    cursor: pointer;
    accent-color: var(--pc-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.procargo-checkbox-content {
    display: flex;
    flex-direction: column;
}

.procargo-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--pc-text-label);
    font-weight: 300;
    cursor: pointer;
}

.procargo-checkbox-label svg {
    width: 20px;
    height: 20px;
    color: var(--pc-secondary);
}

.procargo-checkbox-description {
    font-size: 0.875rem;
    color: var(--pc-text-gray-light);
    font-weight: 300;
    margin-top: 0.25rem;
}

/* ============================================
   Remove Buttons (X buttons)
   ============================================ */
.procargo-btn-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    color: var(--pc-secondary);
    background: transparent;
    border: none;
    border-radius: var(--pc-radius-lg);
    cursor: pointer;
    transition: var(--pc-transition);
}

.procargo-btn-remove:hover {
    background: rgba(231, 76, 60, 0.1);
}

.procargo-btn-remove svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   Add Buttons (transparent outline)
   ============================================ */
.procargo-btn-add {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--pc-primary);
    background: transparent;
    border: none;
    border-radius: var(--pc-radius-lg);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 300;
    transition: var(--pc-transition);
}

.procargo-btn-add:hover {
    background: rgba(83, 104, 185, 0.1);
}

.procargo-btn-add svg {
    width: 16px;
    height: 16px;
}

/* Add Place button (full width) */
.procargo-btn-add-place {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem 1.5rem;
    border: 1px solid #d1d5db;
    border-radius: var(--pc-radius-lg);
    background: #fff;
    color: var(--pc-text-dark);
    font-size: 0.95rem;
    font-weight: 300;
    cursor: pointer;
    transition: var(--pc-transition);
    margin-top: 1.5rem;
}

.procargo-btn-add-place:hover {
    border-color: var(--pc-primary-blue);
}

.procargo-btn-add-place svg {
    width: 20px;
    height: 20px;
    color: var(--pc-primary);
}

/* ============================================
   File Upload Zone
   ============================================ */
.procargo-upload-zone {
    border: 2px dashed rgba(83, 104, 185, 0.2);
    border-radius: var(--pc-radius-lg);
    padding: 2rem;
    text-align: center;
    transition: var(--pc-transition);
    cursor: pointer;
}

.procargo-upload-zone:hover,
.procargo-upload-zone.drag-active {
    border-color: var(--pc-primary);
    background: rgba(83, 104, 185, 0.05);
}

.procargo-upload-zone svg.upload-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    color: var(--pc-primary-blue);
    display: block;
}

.procargo-upload-zone-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--pc-text-dark);
    margin-bottom: 0.5rem;
}

.procargo-upload-zone-hint {
    color: var(--pc-text-gray-light);
    font-weight: 300;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.procargo-btn-upload {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    max-width: 20rem;
    width: 100%;
    background: var(--pc-gradient);
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
    padding: 0.75rem 1.5rem;
    border-radius: var(--pc-radius-lg);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--pc-transition);
}

.procargo-btn-upload:hover {
    background: var(--pc-gradient-hover);
    transform: scale(1.02);
}

.procargo-btn-upload svg {
    width: 20px;
    height: 20px;
}

/* File list */
.procargo-files-list-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--pc-text-dark);
    margin-bottom: 1rem;
}

.procargo-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: #fff;
    border: 1px solid var(--pc-border-light);
    border-radius: var(--pc-radius-lg);
    margin-bottom: 0.75rem;
    transition: var(--pc-transition);
}

.procargo-file-item:hover {
    border-color: var(--pc-border-hover);
}

.procargo-file-item-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.procargo-file-icon svg {
    width: 32px;
    height: 32px;
}

.procargo-file-name {
    font-size: 1rem;
    font-weight: 300;
    color: var(--pc-primary);
}

.procargo-file-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--pc-text-gray-light);
    font-weight: 300;
}

.procargo-file-size {
    color: var(--pc-primary);
}

.procargo-file-actions .procargo-btn-remove svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   Submit Button (gradient)
   ============================================ */
.procargo-submit-row {
    display: flex;
    justify-content: flex-end;
}

.procargo-btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    background: var(--pc-gradient);
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: var(--pc-radius-lg);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--pc-transition);
    transform: translateZ(0);
}

.procargo-btn-submit:hover:not(:disabled) {
    background: var(--pc-gradient-hover);
    transform: scale(1.02);
}

.procargo-btn-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.procargo-btn-submit svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.procargo-btn-submit:hover:not(:disabled) svg.chevron-right {
    transform: translateX(4px);
}

/* Spinner */
.procargo-btn-submit .spinner {
    animation: procargo-spin 1s linear infinite;
}

@keyframes procargo-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ============================================
   Error / Validation Banner
   ============================================ */
.procargo-error-banner {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(94, 199, 242, 0.1);
    border: 1px solid rgba(94, 199, 242, 0.2);
    border-radius: var(--pc-radius-xl);
    margin-bottom: 0;
    animation: procargo-fadeIn 0.3s ease;
}

.procargo-error-banner svg {
    width: 20px;
    height: 20px;
    color: var(--pc-primary-blue);
    flex-shrink: 0;
    margin-top: 2px;
}

.procargo-error-banner p {
    margin: 0 0 0.25rem;
    font-size: 0.95rem;
    color: var(--pc-text-gray);
    font-weight: 300;
    line-height: 1.5;
}

.procargo-error-banner p:last-child {
    margin-bottom: 0;
}

@keyframes procargo-fadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   Success Message
   ============================================ */
.procargo-success-message {
    padding: 1rem;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--pc-radius-lg);
    color: #166534;
    font-weight: 300;
    text-align: center;
}

/* ============================================
   Loading Spinner
   ============================================ */
.procargo-loading {
    text-align: center;
    padding: 3rem;
    color: var(--pc-text-gray-light);
    font-weight: 300;
}

.procargo-loading svg {
    width: 32px;
    height: 32px;
    animation: procargo-spin 1s linear infinite;
    margin: 0 auto 1rem;
    display: block;
    color: var(--pc-primary-blue);
}

/* ============================================
   Product Code Autocomplete Dropdown
   ============================================ */
.procargo-autocomplete-wrapper {
    position: relative;
}

.procargo-autocomplete-dropdown {
    position: absolute;
    z-index: 50;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.25rem;
    background: #fff;
    border: 1px solid var(--pc-border-light);
    border-radius: var(--pc-radius-lg);
    box-shadow: var(--pc-shadow-lg);
    max-height: 240px;
    overflow-y: auto;
}

.procargo-autocomplete-item {
    display: flex;
    align-items: flex-start;
    width: 100%;
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    cursor: pointer;
    text-align: left;
    transition: background 0.2s ease;
}

.procargo-autocomplete-item:hover {
    background: rgba(83, 104, 185, 0.05);
}

.procargo-autocomplete-code {
    font-weight: 300;
    color: var(--pc-primary);
}

.procargo-autocomplete-text {
    font-size: 0.875rem;
    color: var(--pc-text-gray);
    font-weight: 300;
}

.procargo-autocomplete-text-ua {
    font-size: 0.875rem;
    color: var(--pc-text-gray-light);
    font-weight: 300;
}

.procargo-autocomplete-empty,
.procargo-autocomplete-loading {
    padding: 0.75rem;
    text-align: center;
    color: var(--pc-text-gray-light);
    font-size: 0.875rem;
    font-weight: 300;
}

/* Search button in input */
.procargo-input-action-btn {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--pc-primary);
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    transition: color 0.3s ease;
}

.procargo-input-action-btn:hover {
    color: rgba(83, 104, 185, 0.8);
}

.procargo-input-action-btn svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   MSDS section (only visible when dangerous)
   ============================================ */
.procargo-msds-section {
    margin-top: 1.5rem;
}

/* Description section */
.procargo-description-section {
    margin-top: 1.5rem;
}

/* ============================================
   Number input - remove spinners
   ============================================ */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
}

/* ============================================
   Hidden file input
   ============================================ */
.procargo-file-input-hidden {
    display: none;
}

/* ============================================
   Product Code Autocomplete Dropdown
   ============================================ */
.procargo-pc-wrapper {
    position: relative;
}

.procargo-pc-input {
    padding-right: 2.75rem !important;
}

.procargo-pc-search-btn {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: #5368B9;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.procargo-pc-search-btn:hover {
    color: #3a4d99;
}

.procargo-pc-dropdown {
    position: absolute;
    z-index: 50;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.25rem;
    background: #ffffff;
    border: 1px solid rgba(83, 104, 185, 0.1);
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    max-height: 15rem;
    overflow-y: auto;
}

.procargo-pc-option {
    display: block;
    width: 100%;
    text-align: left;
    padding: 0.5rem 1rem;
    background: none;
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    cursor: pointer;
    transition: background-color 0.15s;
    font-family: inherit;
}

.procargo-pc-option:last-child {
    border-bottom: none;
}

.procargo-pc-option:hover {
    background-color: rgba(83, 104, 185, 0.05);
}

.procargo-pc-option-inner {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.procargo-pc-code-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.procargo-pc-code {
    font-family: 'Mont ExtraLight', 'Montserrat', sans-serif;
    color: #5368B9;
    font-weight: 500;
}

.procargo-pc-check {
    color: #5368B9;
    flex-shrink: 0;
}

.procargo-pc-text-orig {
    font-size: 0.875rem;
    color: #374151;
    font-family: 'Mont ExtraLight', 'Montserrat', sans-serif;
}

.procargo-pc-text-ua {
    font-size: 0.875rem;
    color: #6b7280;
    font-family: 'Mont ExtraLight', 'Montserrat', sans-serif;
}

.procargo-pc-loading,
.procargo-pc-empty {
    padding: 0.75rem 1rem;
    text-align: center;
    color: #6b7280;
    font-family: 'Mont ExtraLight', 'Montserrat', sans-serif;
    font-size: 0.875rem;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 640px) {
    #procargo-shipment-create-app {
        padding: 1rem;
    }
    
    .procargo-form-section-header,
    .procargo-form-section-body {
        padding: 1rem;
    }
    
    .procargo-place-container {
        padding: 1rem;
    }
    
    .procargo-item-container {
        padding: 0.75rem;
    }
    
    .procargo-actor-type-grid {
        grid-template-columns: 1fr;
    }
    
    .procargo-btn-submit {
        width: 100%;
        justify-content: center;
    }
    
    .procargo-submit-row {
        justify-content: stretch;
    }
}