/**
 * MNS Product Form - Modern Styles
 * Colors: #02D646 (green), white, black
 * Theme: Light with modern animations
 */

/* ==========================================
   CSS Variables
   ========================================== */
:root {
    --pf-primary: #02D646;
    --pf-primary-hover: #01b83d;
    --pf-primary-light: rgba(2, 214, 70, 0.1);
    --pf-white: #ffffff;
    --pf-black: #1a1a1a;
    --pf-gray-50: #f9fafb;
    --pf-gray-100: #f3f4f6;
    --pf-gray-200: #e5e7eb;
    --pf-gray-300: #d1d5db;
    --pf-gray-400: #9ca3af;
    --pf-gray-500: #6b7280;
    --pf-gray-600: #4b5563;
    --pf-gray-700: #374151;
    --pf-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --pf-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --pf-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --pf-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --pf-radius: 12px;
    --pf-radius-lg: 16px;
    --pf-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   Reset & Base
   ========================================== */
.mns-pf-wrapper,
.mns-pf-wrapper *,
.mns-pf-wrapper *::before,
.mns-pf-wrapper *::after,
.mns-pf-modal-overlay,
.mns-pf-modal-overlay *,
.mns-pf-modal-overlay *::before,
.mns-pf-modal-overlay *::after {
    box-sizing: border-box !important;
}

/* ==========================================
   ID-Based Color Overrides (WordPress Protection)
   ========================================== */
.mns-pf-modal-overlay {
    background: rgba(0, 0, 0, 0.5) !important;
}

.mns-pf-modal {
    background: #ffffff !important;
}

/* Green background = White text */
.mns-pf-modal-header {
    background: linear-gradient(135deg, #02D646 0%, #01b83d 100%) !important;
    border-bottom: 1px solid #e5e7eb !important;
}

.mns-pf-form-title {
    color: #ffffff !important;
}

/* Close button - White background, Black text */
.mns-pf-modal-close {
    background: #ffffff !important;
    color: #1a1a1a !important;
    border: none !important;
    border-radius: 50% !important;
}

.mns-pf-modal-close:hover {
    background: #f3f4f6 !important;
    color: #1a1a1a !important;
}

.mns-pf-modal-body {
    background: #ffffff !important;
}

.mns-pf-section-title {
    color: #02D646 !important;
    border-bottom: 2px solid rgba(2, 214, 70, 0.1) !important;
}

.mns-pf-modal-footer {
    background: #f9fafb !important;
    border-top: 1px solid #e5e7eb !important;
}

/* Form Input Color Overrides */
.mns-pf-modal-body .mns-pf-input,
.mns-pf-modal-body .mns-pf-select {
    color: #1a1a1a !important;
    background: #f9fafb !important;
    border: 2px solid #e5e7eb !important;
}

.mns-pf-modal-body .mns-pf-input:hover,
.mns-pf-modal-body .mns-pf-select:hover {
    border-color: #d1d5db !important;
}

.mns-pf-modal-body .mns-pf-input:focus,
.mns-pf-modal-body .mns-pf-select:focus {
    border-color: #02D646 !important;
    background: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(2, 214, 70, 0.1) !important;
}

.mns-pf-modal-body .mns-pf-label {
    color: #374151 !important;
}

/* ==========================================
   Trigger Button
   ========================================== */
.mns-pf-trigger-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    padding: 14px 28px !important;
    background: linear-gradient(135deg, var(--pf-primary) 0%, var(--pf-primary-hover) 100%) !important;
    color: var(--pf-white) !important;
    border: none !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--pf-transition) !important;
    text-decoration: none !important;
    outline: none !important;
    border-radius: var(--pf-radius) !important;
    box-shadow: 0 4px 14px rgba(2, 214, 70, 0.4) !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.mns-pf-trigger-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(2, 214, 70, 0.5) !important;
}

.mns-pf-trigger-btn:active {
    transform: translateY(0) !important;
}

.mns-pf-trigger-btn:focus {
    outline: none !important;
    box-shadow: 0 0 0 3px var(--pf-primary-light), 0 4px 14px rgba(2, 214, 70, 0.4) !important;
}

.mns-pf-btn-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.mns-pf-btn-icon svg {
    width: 20px !important;
    height: 20px !important;
    fill: currentColor !important;
}

.mns-pf-btn-icon i {
    font-size: 18px !important;
}

/* ==========================================
   Modal Overlay (MAIN CONTAINER)
   ========================================== */
.mns-pf-modal-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: rgba(0, 0, 0, 0.5) !important;
    backdrop-filter: blur(4px) !important;
    -webkit-backdrop-filter: blur(4px) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 999999 !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: var(--pf-transition) !important;
    padding: 20px !important;
    box-sizing: border-box !important;
}

.mns-pf-modal-overlay.mns-pf-active {
    opacity: 1 !important;
    visibility: visible !important;
}

/* ==========================================
   Modal Container
   ========================================== */
.mns-pf-modal {
    background: var(--pf-white) !important;
    border-radius: var(--pf-radius-lg) !important;
    box-shadow: var(--pf-shadow-xl) !important;
    width: 100% !important;
    max-width: 1400px !important;
    max-height: 90vh !important;
    display: flex !important;
    flex-direction: column !important;
    transform: scale(0.9) translateY(20px) !important;
    transition: var(--pf-transition) !important;
    overflow: hidden !important;
}

.mns-pf-modal-overlay.mns-pf-active .mns-pf-modal {
    transform: scale(1) translateY(0) !important;
}

/* ==========================================
   Modal Header - Green Background, White Text
   ========================================== */
.mns-pf-modal-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 20px 24px !important;
    background: linear-gradient(135deg, var(--pf-primary) 0%, var(--pf-primary-hover) 100%) !important;
    border-bottom: 1px solid var(--pf-gray-200) !important;
}

.mns-pf-form-title {
    margin: 0 !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    color: var(--pf-white) !important;
    letter-spacing: 0.5px !important;
}

/* Close Button - White Background, Black Text */
.mns-pf-modal-close {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 36px !important;
    height: 36px !important;
    padding: 0 !important;
    background: #ffffff !important;
    border: none !important;
    border-radius: 50% !important;
    color: #1a1a1a !important;
    cursor: pointer !important;
    transition: var(--pf-transition) !important;
    font-size: 24px !important;
    line-height: 1 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
}

.mns-pf-modal-close:hover {
    background: #f3f4f6 !important;
    transform: rotate(90deg) !important;
    color: #1a1a1a !important;
}

/* ==========================================
   Modal Body
   ========================================== */
.mns-pf-modal-body {
    flex: 1 !important;
    overflow-y: auto !important;
    padding: 24px !important;
    background: var(--pf-white) !important;
}

/* Custom Scrollbar */
.mns-pf-modal-body::-webkit-scrollbar {
    width: 6px !important;
}

.mns-pf-modal-body::-webkit-scrollbar-track {
    background: var(--pf-gray-100) !important;
    border-radius: 3px !important;
}

.mns-pf-modal-body::-webkit-scrollbar-thumb {
    background: var(--pf-gray-300) !important;
    border-radius: 3px !important;
}

.mns-pf-modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--pf-gray-400) !important;
}

/* ==========================================
   Modal Footer - Cancel Left, Submit Right
   ========================================== */
.mns-pf-modal-footer {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 16px 24px !important;
    background: var(--pf-gray-50) !important;
    border-top: 1px solid var(--pf-gray-200) !important;
    gap: 12px !important;
}

/* ==========================================
   Form Structure
   ========================================== */
.mns-pf-form {
    display: flex !important;
    flex-direction: column !important;
    gap: 24px !important;
}

.mns-pf-form-section {
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
}

.mns-pf-section-title {
    margin: 0 0 4px 0 !important;
    padding: 0 0 8px 0 !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--pf-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    border-bottom: 2px solid var(--pf-primary-light) !important;
}

.mns-pf-form-row {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 16px !important;
}

.mns-pf-form-group {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
}

.mns-pf-full-width {
    grid-column: 1 / -1 !important;
}

/* ==========================================
   Form Labels
   ========================================== */
.mns-pf-label {
    display: block !important;
    margin-bottom: 4px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    color: var(--pf-gray-700) !important;
}

/* ==========================================
   Form Inputs & Select - Modern Style
   ========================================== */
.mns-pf-input,
.mns-pf-select {
    width: 100% !important;
    padding: 12px 16px !important;
    font-size: 15px !important;
    font-family: inherit !important;
    color: var(--pf-black) !important;
    background-color: var(--pf-gray-50) !important;
    border: 2px solid var(--pf-gray-200) !important;
    border-radius: var(--pf-radius) !important;
    transition: var(--pf-transition) !important;
    outline: none !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
}

.mns-pf-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23374151' d='M6 8L1 3h10z'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 16px center !important;
    padding-right: 40px !important;
    cursor: pointer !important;
}

.mns-pf-input:hover,
.mns-pf-select:hover {
    border-color: var(--pf-gray-300) !important;
}

.mns-pf-input:focus,
.mns-pf-select:focus {
    border-color: var(--pf-primary) !important;
    background-color: var(--pf-white) !important;
    box-shadow: 0 0 0 3px var(--pf-primary-light) !important;
}

.mns-pf-input::placeholder {
    color: var(--pf-gray-400) !important;
}

.mns-pf-input[type="number"] {
    appearance: textfield !important;
    -moz-appearance: textfield !important;
}

.mns-pf-input[type="number"]::-webkit-outer-spin-button,
.mns-pf-input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
}

/* ==========================================
   CNC Fields Container
   ========================================== */
.mns-pf-cnc-fields-container {
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
}

.mns-pf-cnc-row {
    position: relative !important;
    padding: 16px !important;
    background-color: var(--pf-gray-50) !important;
    border-radius: var(--pf-radius) !important;
    border: 1px solid var(--pf-gray-200) !important;
    animation: mns-pf-fadeIn 0.3s ease-out !important;
}

@keyframes mns-pf-fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================
   Row Remove Button (- button on each row)
   ========================================== */
.mns-pf-row-remove-btn {
    position: absolute !important;
    top: 8px !important;
    right: 8px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 28px !important;
    height: 28px !important;
    background: #dc2626 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: var(--pf-transition) !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    line-height: 1 !important;
    padding: 0 !important;
}

.mns-pf-row-remove-btn:hover:not(:disabled) {
    background: #b91c1c !important;
    transform: scale(1.1) !important;
}

/* Disabled state - when only 1 row exists */
.mns-pf-row-remove-btn:disabled,
.mns-pf-row-remove-btn.mns-pf-disabled {
    background: #d1d5db !important;
    color: #9ca3af !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
    transform: none !important;
}

.mns-pf-row-remove-btn:disabled:hover,
.mns-pf-row-remove-btn.mns-pf-disabled:hover {
    background: #d1d5db !important;
    transform: none !important;
}

/* ==========================================
   Add CNC Button (+ button)
   ========================================== */
.mns-pf-add-cnc-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 12px 20px !important;
    background: linear-gradient(135deg, var(--pf-primary) 0%, var(--pf-primary-hover) 100%) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--pf-radius) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--pf-transition) !important;
    margin-top: 8px !important;
    box-shadow: 0 4px 12px rgba(2, 214, 70, 0.3) !important;
}

.mns-pf-add-cnc-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(2, 214, 70, 0.4) !important;
}

.mns-pf-add-cnc-btn:active {
    transform: translateY(0) !important;
}

/* ==========================================
   Submit Button - Green Background, White Text
   ========================================== */
.mns-pf-submit-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 12px 24px !important;
    background: linear-gradient(135deg, #02D646 0%, #01b83d 100%) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--pf-radius) !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--pf-transition) !important;
    box-shadow: 0 4px 14px rgba(2, 214, 70, 0.3) !important;
}

.mns-pf-submit-btn:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 6px 20px rgba(2, 214, 70, 0.4) !important;
}

.mns-pf-submit-btn:active {
    transform: translateY(0) !important;
}

.mns-pf-submit-btn:disabled {
    opacity: 0.7 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

/* Cancel Button - White Background, Dark Text */
.mns-pf-cancel-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 12px 24px !important;
    background: var(--pf-white) !important;
    color: var(--pf-gray-700) !important;
    border: 2px solid var(--pf-gray-200) !important;
    border-radius: var(--pf-radius) !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--pf-transition) !important;
}

.mns-pf-cancel-btn:hover {
    background: var(--pf-gray-100) !important;
    border-color: var(--pf-gray-300) !important;
}

/* ==========================================
   Loading State
   ========================================== */
.mns-pf-loading {
    position: relative !important;
    pointer-events: none !important;
    color: transparent !important;
}

.mns-pf-loading::after {
    content: '' !important;
    position: absolute !important;
    width: 20px !important;
    height: 20px !important;
    top: 50% !important;
    left: 50% !important;
    margin-left: -10px !important;
    margin-top: -10px !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    border-top-color: white !important;
    border-radius: 50% !important;
    animation: mns-pf-spin 0.8s linear infinite !important;
}

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

/* ==========================================
   Success/Error Messages
   ========================================== */
.mns-pf-message {
    margin-bottom: 16px !important;
    padding: 16px 20px !important;
    border-radius: var(--pf-radius) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    animation: mns-pf-slideIn 0.3s ease-out !important;
}

@keyframes mns-pf-slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mns-pf-message-success {
    background-color: #ecfdf5 !important;
    color: #047857 !important;
    border: 1px solid #a7f3d0 !important;
}

.mns-pf-message-error {
    background-color: #fef2f2 !important;
    color: #dc2626 !important;
    border: 1px solid #fecaca !important;
}

.mns-pf-message-icon {
    width: 24px !important;
    height: 24px !important;
    flex-shrink: 0 !important;
}

/* ==========================================
   Field Validation
   ========================================== */
.mns-pf-input.mns-pf-invalid,
.mns-pf-select.mns-pf-invalid {
    border-color: #dc2626 !important;
    background: #fef2f2 !important;
}

.mns-pf-input.mns-pf-invalid:focus,
.mns-pf-select.mns-pf-invalid:focus {
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
}

.mns-pf-field-error {
    margin-top: 4px !important;
    font-size: 12px !important;
    color: #dc2626 !important;
}

/* ==========================================
   Responsive Design
   ========================================== */

/* Large Desktop */
@media (min-width: 1400px) {
    .mns-pf-modal {
        max-width: 1400px !important;
    }
}

/* Desktop (992px - 1399px) */
@media (max-width: 1399px) {
    .mns-pf-modal {
        max-width: 90% !important;
    }
}

/* Tablet (768px - 991px) */
@media (max-width: 991px) {
    .mns-pf-modal {
        max-width: 95% !important;
    }
    
    .mns-pf-modal-body {
        padding: 20px !important;
    }
    
    .mns-pf-form-row {
        grid-template-columns: 1fr 1fr !important;
        gap: 12px !important;
    }
}

/* Mobile Landscape (576px - 767px) */
@media (max-width: 767px) {
    .mns-pf-modal-overlay {
        padding: 15px !important;
    }
    
    .mns-pf-modal {
        max-width: 100% !important;
        max-height: 95vh !important;
    }
    
    .mns-pf-modal-header {
        padding: 16px 20px !important;
    }
    
    .mns-pf-form-title {
        font-size: 16px !important;
    }
    
    .mns-pf-form-row {
        grid-template-columns: 1fr !important;
    }
    
    .mns-pf-half-width {
        grid-column: auto !important;
    }
}

/* Mobile Portrait (max 575px) */
@media (max-width: 575px) {
    .mns-pf-modal-overlay {
        padding: 10px !important;
    }
    
    .mns-pf-modal {
        border-radius: var(--pf-radius) !important;
    }
    
    .mns-pf-modal-header {
        border-radius: var(--pf-radius) var(--pf-radius) 0 0 !important;
    }
    
    .mns-pf-modal-body {
        padding: 16px !important;
    }
    
    .mns-pf-modal-footer {
        flex-direction: column-reverse !important;
        padding: 16px !important;
        border-radius: 0 0 var(--pf-radius) var(--pf-radius) !important;
    }
    
    .mns-pf-modal-footer button {
        width: 100% !important;
    }
    
    .mns-pf-input,
    .mns-pf-select {
        padding: 10px 14px !important;
        font-size: 16px !important; /* Prevents zoom on iOS */
    }
    
    .mns-pf-label {
        font-size: 13px !important;
    }
    
    .mns-pf-section-title {
        font-size: 13px !important;
    }
    
    .mns-pf-trigger-btn {
        width: 100% !important;
        padding: 12px 20px !important;
        font-size: 14px !important;
    }
    
    .mns-pf-submit-btn,
    .mns-pf-cancel-btn {
        width: 100% !important;
    }
    
    .mns-pf-cnc-row {
        padding: 12px !important;
        padding-top: 36px !important;
    }
    
    .mns-pf-add-cnc-btn {
        width: 100% !important;
    }
}