/**
 * IndusX Lean ERP Design System v3.0
 * Clean, professional, gradient-free design for enterprise applications
 * Focus: Readability, functionality, minimal visual noise
 */

/* ==========================================
   LEAN ERP COLOR PALETTE
   ========================================== */

:root {
    /* Primary Colors - Professional Blue-Gray */
    --erp-primary: #374151;        /* Dark gray-blue for headers */
    --erp-primary-light: #6B7280;  /* Medium gray for secondary elements */
    --erp-primary-hover: #1F2937;  /* Darker hover state */
    
    /* Surface Colors - Clean whites and light grays */
    --erp-background: #F9FAFB;     /* Very light gray background */
    --erp-surface: #FFFFFF;        /* Pure white for cards/panels */
    --erp-surface-hover: #F3F4F6;  /* Light gray for hover states */
    --erp-border: #E5E7EB;         /* Light border color */
    --erp-border-dark: #D1D5DB;    /* Slightly darker borders */
    
    /* Text Colors */
    --erp-text-primary: #111827;   /* Dark text for readability */
    --erp-text-secondary: #6B7280; /* Gray text for secondary info */
    --erp-text-muted: #9CA3AF;     /* Light gray for muted text */
    
    /* Semantic Colors - Muted and professional */
    --erp-success: #059669;        /* Green for success states */
    --erp-success-bg: #ECFDF5;     /* Light green background */
    --erp-warning: #D97706;        /* Orange for warnings */
    --erp-warning-bg: #FFFBEB;     /* Light orange background */
    --erp-error: #DC2626;          /* Red for errors */
    --erp-error-bg: #FEF2F2;       /* Light red background */
    --erp-info: #2563EB;           /* Blue for information */
    --erp-info-bg: #EFF6FF;        /* Light blue background */
    
    /* Action Colors */
    --erp-action-primary: #2F5FE0; /* IndusX Blue for primary actions */
    --erp-action-primary-hover: #234CC1; /* Darker blue for hover */
    --erp-action-primary-active: #1B3E9A; /* Darkest blue for active */
    --erp-action-primary-disabled: #93B6F5; /* Light blue for disabled */
    --erp-action-secondary: #6B7280; /* Gray for secondary actions */
    --erp-action-danger: #DC2626;  /* Red for destructive actions */
    
    /* Spacing - Consistent and minimal */
    --erp-space-xs: 0.25rem;  /* 4px */
    --erp-space-sm: 0.5rem;   /* 8px */
    --erp-space-md: 0.75rem;  /* 12px */
    --erp-space-lg: 1rem;     /* 16px */
    --erp-space-xl: 1.5rem;   /* 24px */
    --erp-space-2xl: 2rem;    /* 32px */
    --erp-space-3xl: 3rem;    /* 48px */
    
    /* Typography */
    --erp-font-sm: 0.8125rem; /* 13px — optimized for 1700×1100 laptop screens */
    --erp-font-base: 1rem;    /* 16px */
    --erp-font-lg: 1.125rem;  /* 18px */
    --erp-font-xl: 1.25rem;   /* 20px */
    --erp-font-2xl: 1.5rem;   /* 24px */
    --erp-font-3xl: 1.875rem; /* 30px */
    
    /* Border Radius - Minimal and clean */
    --erp-radius: 0.375rem;   /* 6px */
    --erp-radius-sm: 0.25rem; /* 4px */
    --erp-radius-lg: 0.5rem;  /* 8px */
    
    /* Shadows - Subtle and minimal */
    --erp-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --erp-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --erp-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* ==========================================
   RESET AND BASE STYLES
   ========================================== */

* {
    transition: none !important; /* Remove all transitions for lean design */
}

body {
    background-color: var(--erp-background) !important;
    color: var(--erp-text-primary) !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    line-height: 1.5 !important;
}

/* ==========================================
   UNIFIED PAGE STRUCTURE - LEAN VERSION
   ========================================== */

.indus-page {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    background: var(--erp-background) !important;
}

/* Clean, minimal header */
.indus-page__header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: var(--erp-space-xl) !important;
    background: var(--erp-surface) !important;
    border-bottom: 2px solid var(--erp-border) !important;
    margin: 0 !important;
    margin-bottom: var(--erp-space-xl) !important;
    box-shadow: none !important; /* Remove shadows */
}

.indus-page__header-content {
    display: flex !important;
    flex-direction: column !important;
    gap: var(--erp-space-sm) !important;
    margin: 0 !important;
    padding: 0 !important;
}

.indus-page__title {
    margin: 0 !important;
    padding: 0 !important;
    font-size: var(--erp-font-2xl) !important;
    font-weight: 600 !important;
    color: var(--erp-primary) !important;
    line-height: 1.2 !important;
}

.indus-page__subtitle {
    margin: 0 !important;
    padding: 0 !important;
    font-size: var(--erp-font-sm) !important;
    color: var(--erp-text-secondary) !important;
    font-weight: 400 !important;
}

.indus-page__actions {
    display: flex !important;
    gap: var(--erp-space-md) !important;
    align-items: center !important;
    margin: 0 !important;
    padding: 0 !important;
}

.indus-page__content {
    flex: 1 !important;
    padding: 0 var(--erp-space-xl) var(--erp-space-xl) !important;
    margin: 0 !important;
    overflow: auto !important;
}

/* ==========================================
   BUTTONS - CLEAN ERP STYLE
   ========================================== */

.e-btn,
.e-control.e-btn {
    font-family: inherit !important;
    font-size: var(--erp-font-sm) !important;
    font-weight: 500 !important;
    padding: var(--erp-space-sm) var(--erp-space-lg) !important;
    border-radius: var(--erp-radius) !important;
    border: 1px solid transparent !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: var(--erp-space-sm) !important;
    text-decoration: none !important;
    box-shadow: none !important;
    transition: none !important;
}

/* Primary buttons - Blue */
.e-btn.e-primary,
.e-control.e-btn.e-primary {
    background: var(--erp-action-primary) !important;
    border-color: var(--erp-action-primary) !important;
    color: white !important;
}

.e-btn.e-primary:hover,
.e-control.e-btn.e-primary:hover {
    background: var(--erp-action-primary-hover) !important;
    border-color: var(--erp-action-primary-hover) !important;
}

.e-btn.e-primary:active,
.e-control.e-btn.e-primary:active {
    background: var(--erp-action-primary-active) !important;
    border-color: var(--erp-action-primary-active) !important;
}

.e-btn.e-primary:disabled,
.e-control.e-btn.e-primary:disabled,
.e-btn.e-primary.e-disabled,
.e-control.e-btn.e-primary.e-disabled {
    background: var(--erp-action-primary-disabled) !important;
    border-color: var(--erp-action-primary-disabled) !important;
}

/* Secondary/Outline buttons */
.e-btn.e-outline,
.e-btn.e-secondary,
.e-control.e-btn.e-outline,
.e-control.e-btn.e-secondary {
    background: var(--erp-surface) !important;
    border-color: var(--erp-border-dark) !important;
    color: var(--erp-text-primary) !important;
}

.e-btn.e-outline:hover,
.e-btn.e-secondary:hover,
.e-control.e-btn.e-outline:hover,
.e-control.e-btn.e-secondary:hover {
    background: var(--erp-surface-hover) !important;
    border-color: var(--erp-action-secondary) !important;
}

/* Success buttons */
.e-btn.e-success,
.e-control.e-btn.e-success {
    background: var(--erp-success) !important;
    border-color: var(--erp-success) !important;
    color: white !important;
}

.e-btn.e-success:hover,
.e-control.e-btn.e-success:hover {
    background: #047857 !important;
    border-color: #047857 !important;
}

/* Warning buttons */
.e-btn.e-warning,
.e-control.e-btn.e-warning {
    background: var(--erp-warning) !important;
    border-color: var(--erp-warning) !important;
    color: white !important;
}

.e-btn.e-warning:hover,
.e-control.e-btn.e-warning:hover {
    background: #B45309 !important;
    border-color: #B45309 !important;
}

/* Danger buttons */
.e-btn.e-danger,
.e-control.e-btn.e-danger {
    background: var(--erp-action-danger) !important;
    border-color: var(--erp-action-danger) !important;
    color: white !important;
}

.e-btn.e-danger:hover,
.e-control.e-btn.e-danger:hover {
    background: #B91C1C !important;
    border-color: #B91C1C !important;
}

/* Small buttons */
.e-btn.e-small,
.e-control.e-btn.e-small {
    padding: var(--erp-space-xs) var(--erp-space-sm) !important;
    font-size: 0.75rem !important;
}

/* Remove all fancy styling */
.e-btn.e-round,
.e-control.e-btn.e-round {
    border-radius: var(--erp-radius) !important;
}

/* ==========================================
   INDUSBUTTON COMPONENT - Custom Buttons
   ========================================== */

/* Primary IndusButton - IndusX Blue */
.indus-btn-primary {
    background-color: var(--erp-action-primary) !important;
    color: white !important;
}

.indus-btn-primary:hover:not(:disabled) {
    background-color: var(--erp-action-primary-hover) !important;
}

.indus-btn-primary:active:not(:disabled) {
    background-color: var(--erp-action-primary-active) !important;
}

.indus-btn-primary:disabled,
.indus-btn-primary.tw-cursor-not-allowed {
    background-color: var(--erp-action-primary-disabled) !important;
}

/* Outline IndusButton - IndusX Blue border */
.indus-btn-outline {
    background-color: transparent !important;
    border: 1px solid var(--erp-action-primary) !important;
    color: var(--erp-action-primary) !important;
}

.indus-btn-outline:hover:not(:disabled) {
    background-color: rgba(47, 95, 224, 0.08) !important;
    border-color: var(--erp-action-primary-hover) !important;
    color: var(--erp-action-primary-hover) !important;
}

.indus-btn-outline:active:not(:disabled) {
    background-color: rgba(47, 95, 224, 0.15) !important;
    border-color: var(--erp-action-primary-active) !important;
    color: var(--erp-action-primary-active) !important;
}

.indus-btn-outline:disabled,
.indus-btn-outline.tw-cursor-not-allowed {
    border-color: var(--erp-action-primary-disabled) !important;
    color: var(--erp-action-primary-disabled) !important;
}

/* ==========================================
   GRIDS - CLEAN TABLE DESIGN
   ========================================== */

.indus-grid-container {
    background: var(--erp-surface) !important;
    border: 1px solid var(--erp-border) !important;
    border-radius: var(--erp-radius-lg) !important;
    overflow: hidden !important;
    box-shadow: none !important;
    margin: 0 !important;
}

.indus-grid .e-grid {
    border: none !important;
    font-family: inherit !important;
}

.indus-grid .e-grid .e-gridheader {
    background: var(--erp-surface-hover) !important;
    border-bottom: 1px solid var(--erp-border-dark) !important;
}

.indus-grid .e-grid .e-gridheader .e-headercell {
    font-weight: 600 !important;
    color: var(--erp-text-primary) !important;
    font-size: var(--erp-font-sm) !important;
    padding: var(--erp-space-sm) var(--erp-space-md) !important;
    border-right: 1px solid var(--erp-border) !important;
    background: none !important;
}

.indus-grid .e-grid .e-gridcontent .e-row {
    border-bottom: 1px solid var(--erp-border) !important;
}

.indus-grid .e-grid .e-gridcontent .e-rowcell {
    padding: var(--erp-space-sm) var(--erp-space-md) !important;
    font-size: var(--erp-font-sm) !important;
    color: var(--erp-text-primary) !important;
    vertical-align: middle !important;
    border-right: 1px solid var(--erp-border) !important;
}

.indus-grid .e-grid .e-gridcontent .e-row:hover {
    background: var(--erp-surface-hover) !important;
}

.indus-grid .e-grid .e-gridcontent .e-row:nth-child(even) {
    background: #FAFAFA !important;
}

.indus-grid .e-grid .e-gridcontent .e-row:nth-child(even):hover {
    background: var(--erp-surface-hover) !important;
}

/* ==========================================
   BADGES - MINIMAL DESIGN
   ========================================== */

.indus-badge,
.badge {
    display: inline-flex !important;
    align-items: center !important;
    padding: var(--erp-space-xs) var(--erp-space-sm) !important;
    font-size: 0.75rem !important;
    font-weight: 500 !important;
    border-radius: var(--erp-radius-sm) !important;
    text-transform: none !important; /* Remove uppercase */
    letter-spacing: normal !important;
    border: 1px solid !important;
    margin: 0 !important;
}

.indus-badge--primary,
.indus-badge.indus-badge--primary {
    background: var(--erp-info-bg) !important;
    color: var(--erp-info) !important;
    border-color: var(--erp-info) !important;
}

.indus-badge--success,
.indus-badge.indus-badge--success {
    background: var(--erp-success-bg) !important;
    color: var(--erp-success) !important;
    border-color: var(--erp-success) !important;
}

.indus-badge--warning,
.indus-badge.indus-badge--warning {
    background: var(--erp-warning-bg) !important;
    color: var(--erp-warning) !important;
    border-color: var(--erp-warning) !important;
}

.indus-badge--error,
.indus-badge.indus-badge--error {
    background: var(--erp-error-bg) !important;
    color: var(--erp-error) !important;
    border-color: var(--erp-error) !important;
}

.indus-badge--info,
.indus-badge.indus-badge--info {
    background: var(--erp-info-bg) !important;
    color: var(--erp-info) !important;
    border-color: var(--erp-info) !important;
}

.indus-badge--neutral,
.indus-badge.indus-badge--neutral {
    background: var(--erp-surface) !important;
    color: var(--erp-text-secondary) !important;
    border-color: var(--erp-border-dark) !important;
}

/* ==========================================
   FILTERS - CLEAN FORM DESIGN
   ========================================== */

.indus-filters {
    background: var(--erp-surface) !important;
    border: 1px solid var(--erp-border) !important;
    border-radius: var(--erp-radius-lg) !important;
    padding: var(--erp-space-xl) !important;
    margin-bottom: var(--erp-space-xl) !important;
    box-shadow: none !important;
}

.indus-filters__row {
    display: flex !important;
    gap: var(--erp-space-lg) !important;
    align-items: end !important;
    flex-wrap: wrap !important;
    margin: 0 !important;
    padding: 0 !important;
}

.indus-filters__item {
    display: flex !important;
    flex-direction: column !important;
    gap: var(--erp-space-sm) !important;
    min-width: 200px !important;
    flex: 1 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.indus-filters__label {
    font-size: var(--erp-font-sm) !important;
    font-weight: 500 !important;
    color: var(--erp-text-primary) !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* ==========================================
   STATISTICS CARDS - MINIMAL DESIGN
   ========================================== */

.indus-stats {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important;
    gap: var(--erp-space-lg) !important;
    margin-bottom: var(--erp-space-xl) !important;
    padding: 0 !important;
}

.indus-stats__card {
    background: var(--erp-surface) !important;
    border: 1px solid var(--erp-border) !important;
    border-radius: var(--erp-radius-lg) !important;
    padding: var(--erp-space-lg) !important;
    box-shadow: none !important;
    margin: 0 !important;
}

.indus-stats__content {
    display: flex !important;
    align-items: center !important;
    gap: var(--erp-space-md) !important;
    margin: 0 !important;
    padding: 0 !important;
}

.indus-stats__icon {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 40px !important;
    height: 40px !important;
    border-radius: var(--erp-radius) !important;
    font-size: var(--erp-font-lg) !important;
    color: white !important;
    margin: 0 !important;
    padding: 0 !important;
}

.indus-stats__icon--primary {
    background: var(--erp-action-primary) !important;
}

.indus-stats__icon--success {
    background: var(--erp-success) !important;
}

.indus-stats__icon--warning {
    background: var(--erp-warning) !important;
}

.indus-stats__icon--error {
    background: var(--erp-error) !important;
}

.indus-stats__text {
    display: flex !important;
    flex-direction: column !important;
    gap: var(--erp-space-xs) !important;
    margin: 0 !important;
    padding: 0 !important;
}

.indus-stats__value {
    font-size: var(--erp-font-xl) !important;
    font-weight: 700 !important;
    color: var(--erp-text-primary) !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1 !important;
}

.indus-stats__label {
    font-size: var(--erp-font-sm) !important;
    color: var(--erp-text-secondary) !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* ==========================================
   ACTION GROUPS
   ========================================== */

.indus-actions {
    display: flex !important;
    gap: var(--erp-space-xs) !important;
    align-items: center !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* ==========================================
   FORM CONTROLS
   ========================================== */

.e-dropdownlist,
.e-control.e-dropdownlist,
.e-textbox,
.e-control.e-textbox {
    border: 1px solid var(--erp-border-dark) !important;
    border-radius: var(--erp-radius) !important;
    background: var(--erp-surface) !important;
    font-size: var(--erp-font-sm) !important;
    padding: var(--erp-space-sm) var(--erp-space-md) !important;
}

.e-dropdownlist:hover,
.e-control.e-dropdownlist:hover,
.e-textbox:hover,
.e-control.e-textbox:hover {
    border-color: var(--erp-action-secondary) !important;
}

.e-dropdownlist.e-input-focus,
.e-control.e-dropdownlist.e-input-focus,
.e-textbox.e-input-focus,
.e-control.e-textbox.e-input-focus {
    border-color: var(--erp-action-primary) !important;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1) !important;
}

/* ==========================================
   REMOVE ALL GRADIENTS AND OVERWORK
   ========================================== */

/* Remove gradients from non-header elements (except UI.cs design system gradients) */
*[style*="gradient"]:not(.indus-header):not(.indus-sidebar__header):not([class*="tw-bg-gradient"]),
*[class*="gradient"]:not(.indus-header):not(.indus-sidebar__header):not([class*="tw-bg-gradient"]) {
    background: var(--erp-surface) !important;
    background-image: none !important;
}

/* Note: Header gradients are now handled by indusx-executive-navy-theme.css */

.brand-logo {
    background: transparent !important;
    background-image: none !important;
}

/* Remove all shadows */
*[style*="box-shadow"],
*[class*="shadow"] {
    box-shadow: none !important;
}

/* Remove all transitions and animations */
* {
    transition: none !important;
    animation: none !important;
    transform: none !important;
}

/* Tailwind Grid Compatibility - ensure grid containers work */
[class*="tw-grid"] {
    display: grid !important;
}

[class*="tw-grid-cols-1"] {
    grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
}

@media (min-width: 768px) {
    [class*="md:tw-grid-cols-2"] {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (min-width: 1280px) {
    [class*="xl:tw-grid-cols-4"] {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    }
}

/* Clean up any over-styled elements */
.stats-card {
    display: flex !important;              /* Restore flexbox layout for icon + content */
    align-items: center !important;        /* Center icon and content vertically */
    gap: 1rem !important;                  /* Spacing between icon and content */
    background: var(--erp-surface) !important;
    border: 1px solid var(--erp-border) !important;
    border-radius: var(--erp-radius-lg) !important;
    padding: 1.25rem !important;
    /* margin removed - let grid system control spacing */
}

.priority-overview-cards,
.summary-cards,
.filters-container {
    background: var(--erp-surface) !important;
    border: 1px solid var(--erp-border) !important;
    border-radius: var(--erp-radius-lg) !important;
    box-shadow: none !important;
    padding: var(--erp-space-lg) !important;
    margin: var(--erp-space-lg) 0 !important;
}

/* ==========================================
   CLICKABLE KPI CARDS
   ========================================== */

/* Override the no-transitions rule for clickable cards */
.stats-card.clickable-card {
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    position: relative !important;
}

.stats-card.clickable-card:hover {
    transform: translateY(-2px) scale(1.02) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12) !important;
    z-index: 10 !important;
}

.stats-card.clickable-card.active-filter {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%) !important;
    border-width: 2px !important;
    border-color: var(--erp-action-primary) !important;
}

.stats-card.clickable-card.active-filter::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--erp-action-primary), #60a5fa);
    border-radius: var(--erp-radius-lg);
    z-index: -1;
    opacity: 0.1;
}

/* Accessibility - focus state */
.stats-card.clickable-card:focus {
    outline: 2px solid var(--erp-action-primary) !important;
    outline-offset: 2px !important;
}

/* Loading state for cards */
.stats-card.clickable-card.loading {
    opacity: 0.7 !important;
    pointer-events: none !important;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 768px) {
    .indus-page__header {
        flex-direction: column !important;
        gap: var(--erp-space-lg) !important;
        align-items: flex-start !important;
        padding: var(--erp-space-lg) !important;
    }
    
    .indus-page__actions {
        width: 100% !important;
        justify-content: flex-start !important;
    }
    
    .indus-filters__row {
        flex-direction: column !important;
        align-items: stretch !important;
    }
    
    .indus-filters__item {
        min-width: unset !important;
    }
    
    .indus-stats {
        grid-template-columns: 1fr !important;
    }
}