/* ERP - Design System & Theme */

:root {
    /* Primary Colors - Professional Blue */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --primary-hover: #1d4ed8;
    /* Secondary Colors */
    --secondary-color: #64748b;
    --accent-color: #0ea5e9;
    /* Base Colors - Light Theme Default */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-tertiary: #94a3b8;
    --text-muted: #94a3b8;
    --border-color: #e2e8f0;
    --border-hover: #cbd5e1;
    --input-bg: #ffffff;
    --input-border: #e2e8f0;
    /* Status Colors */
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --info-color: #3b82f6;
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    /* Layout */
    --sidebar-width: 260px;
    --topbar-height: 64px;
    --footer-height: 60px;
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    --theme-transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Validation Messages */
.validation-message {
    color: var(--error-color);
    font-size: 12px;
    margin-top: 6px;
    display: block;
    font-weight: 500;
    line-height: 1.4;
    animation: validationPulse 0.3s ease-out;
    padding-left: 4px;
}

.validation-container {
    min-height: 22px;
    /* Prevent layout jump */
}

@keyframes validationPulse {
    0% {
        transform: translateY(-5px);
        opacity: 0;
    }

    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

[data-theme="dark"] .validation-message {
    color: #ff6b6b;
    /* Brighter red for dark mode */
}

/* Syncfusion Validation Overrides */
.e-input-group.e-error,
.e-input-group.e-control-wrapper.e-error,
.e-float-input.e-error,
.e-float-input.e-control-wrapper.e-error {
    border-color: var(--error-color) !important;
}

/* Remove error styling from valid fields */
.valid .e-input-group.e-error,
.valid.e-input-group.e-error,
.modified .e-input-group.e-error,
.modified.e-input-group.e-error,
.valid .e-control-wrapper.e-error,
.valid.e-control-wrapper.e-error {
    border-color: var(--input-border) !important;
}

.e-error .e-float-text {
    color: var(--error-color) !important;
}

/* Outline mode only: label sits on the border, needs background to avoid overlap */
.e-outline.e-error .e-float-text.e-label-top,
.e-outline.e-input-group.e-error .e-float-text.e-label-top {
    background: var(--bg-primary) !important;
    padding: 0 4px !important;
}

[data-theme="dark"] .e-outline.e-error .e-float-text.e-label-top,
[data-theme="dark"] .e-outline.e-input-group.e-error .e-float-text.e-label-top {
    background: var(--bg-primary) !important;
    padding: 0 4px !important;
}

[data-theme="dark"] {
    /* Backgrounds */
    --bg-primary: #0f172a;
    /* Slate 900 */
    --bg-secondary: #020617;
    /* Slate 950 */
    --bg-tertiary: #1e293b;
    /* Slate 800 */
    --bg-hover: #334155;
    /* Slate 700 - NEW for hovers */
    /* Text - Brighter for better contrast */
    --text-primary: #ffffff;
    /* Pure White */
    --text-secondary: #cbd5e1;
    /* Slate 300 */
    --text-tertiary: #94a3b8;
    /* Slate 400 */
    --text-muted: #64748b;
    /* Slate 500 */
    /* Borders */
    --border-color: #1e293b;
    /* Slate 800 */
    --border-hover: #334155;
    /* Slate 700 */
    /* Input Elements */
    --input-bg: #1e293b;
    --input-border: #334155;
    /* Shadows - softer for dark mode */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4);
}

/* Apply transitions to all main elements */
body,
.sidebar,
.topbar,
.card,
.input,
.btn,
.breadcrumb-nav {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Ensure form elements adapt to theme */
input,
select,
textarea,
button {
    font-family: inherit;
    color: var(--text-primary);
    background-color: var(--input-bg);
}

/* Specific dark mode placeholder fix */
[data-theme="dark"] ::placeholder {
    color: var(--text-muted);
    opacity: 1;
}

/* View Transitions API - Circular Reveal */
::view-transition-image-pair(root) {
    isolation: isolate;
}

::view-transition-old(root),
::view-transition-new(root) {
    animation: none;
    mix-blend-mode: normal;
    display: block;
}

::view-transition-old(root) {
    z-index: 1;
}

::view-transition-new(root) {
    z-index: 999;
    animation: clip-reveal 0.6s cubic-bezier(0.645, 0.045, 0.355, 1);
}

@keyframes clip-reveal {
    0% {
        clip-path: circle(0px at var(--clip-x) var(--clip-y));
    }

    100% {
        clip-path: circle(150vmax at var(--clip-x) var(--clip-y));
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: var(--radius-md);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Utility Classes */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
    border: 1px solid var(--border-color);
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

.btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    font-size: var(--font-size-sm);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--border-color);
}

.btn-success {
    background: var(--success-color);
    color: white;
}

.btn-success:hover {
    background: #059669;
}

.btn-danger {
    background: var(--error-color);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }

    to {
        transform: translateX(0);
    }
}

.fade-in {
    animation: fadeIn var(--transition-base);
}

.slide-in {
    animation: slideIn var(--transition-slow);
}

/* Page Content Headings */
.section-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.form-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

/* Master-Detail Styles */
.inline-item-form {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-lg);
}

.empty-state {
    padding: var(--spacing-2xl);
    text-align: center;
    background: var(--bg-secondary);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    margin: var(--spacing-md) 0;
}

/* Invoice Totals */
.invoice-totals {
    max-width: 400px;
    margin-left: auto;
    background: var(--bg-primary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.total-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
}

.total-final {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 2px solid var(--primary-color);
    color: var(--text-primary);
    font-size: var(--font-size-lg);
}

/* Dark mode overrides for specific components if needed beyond variables */
[data-theme="dark"] .inline-item-form,
[data-theme="dark"] .empty-state {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

[data-theme="dark"] .invoice-totals {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

/* Spinner and Animations */
.spinner {
    border: 3px solid var(--bg-tertiary);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* ------------------------------------------------------------------------- */
/* DARK MODE OVERRIDES FOR SYNCFUSION GRID & INPUTS                          */
/* ------------------------------------------------------------------------- */

[data-theme="dark"] .e-grid {
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-grid .e-gridheader {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .e-grid .e-headercell {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-grid .e-rowcell {
    background-color: var(--bg-secondary) !important;
    color: var(--text-secondary) !important;
    border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .e-grid .e-gridpager {
    background-color: var(--bg-secondary) !important;
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .e-grid .e-altrow,
[data-theme="dark"] .e-grid .e-row {
    background-color: var(--bg-secondary) !important;
}

[data-theme="dark"] .e-grid .e-row:hover .e-rowcell,
[data-theme="dark"] .e-grid .e-altrow:hover .e-rowcell {
    background-color: var(--bg-hover) !important;
    color: var(--text-primary) !important;
}

/* INPUTS & FORM CONTROLS IN DARK MODE */
[data-theme="dark"] .form-control,
[data-theme="dark"] .e-input-group,
[data-theme="dark"] input.e-input,
[data-theme="dark"] textarea.e-input {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .e-input-group.e-input-focus,
[data-theme="dark"] .e-input-group:focus-within {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.25) !important;
    color: var(--text-primary) !important;
}

/* Fix Syncfusion Float Labels in Dark Mode */
[data-theme="dark"] .e-float-text.e-label-top,
[data-theme="dark"] .e-float-text.e-label-bottom {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .e-input-group:not(.e-float-icon-left) .e-float-text.e-label-top,
[data-theme="dark"] .e-input-group:not(.e-float-icon-left) .e-float-text.e-label-bottom,
[data-theme="dark"] .e-float-input.e-control-wrapper.e-input-focus .e-float-text.e-label-top,
[data-theme="dark"] .e-float-input.e-control-wrapper .e-float-text.e-label-top {
    background-color: var(--bg-primary) !important;
    padding: 0 4px !important;
}

/* Dark Mode - Dropdown Lists */
[data-theme="dark"] .e-ddl.e-input-group,
[data-theme="dark"] .e-ddl.e-input-group.e-control-wrapper,
[data-theme="dark"] .e-dropdownbase .e-input-group,
[data-theme="dark"] .e-multi-select-wrapper {
    background-color: var(--input-bg) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-ddl .e-input,
[data-theme="dark"] .e-dropdownbase .e-input,
[data-theme="dark"] .e-ddl.e-input-group.e-control-wrapper .e-input {
    color: var(--text-primary) !important;
    background: transparent !important;
}

/* Dark Mode - Dropdown Popup */
[data-theme="dark"] .e-dropdownbase.e-popup,
[data-theme="dark"] .e-ddl.e-popup,
[data-theme="dark"] .e-multiselect.e-popup {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5) !important;
}

[data-theme="dark"] .e-dropdownbase .e-list-item,
[data-theme="dark"] .e-ddl .e-list-item {
    color: var(--text-secondary) !important;
    background-color: transparent !important;
}

[data-theme="dark"] .e-dropdownbase .e-list-item:hover,
[data-theme="dark"] .e-ddl .e-list-item:hover {
    background-color: var(--bg-hover) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-dropdownbase .e-list-item.e-active,
[data-theme="dark"] .e-ddl .e-list-item.e-active {
    background-color: var(--primary-color) !important;
    color: white !important;
}

/* Dark Mode - Date Picker */
[data-theme="dark"] .e-datepicker.e-input-group,
[data-theme="dark"] .e-datepicker.e-input-group.e-control-wrapper {
    background-color: var(--input-bg) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .e-datepicker .e-input {
    color: var(--text-primary) !important;
}

/* Dark Mode - Calendar Popup */
[data-theme="dark"] .e-calendar,
[data-theme="dark"] .e-calendar.e-popup {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .e-calendar .e-header,
[data-theme="dark"] .e-calendar .e-title {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-calendar .e-content td {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .e-calendar .e-content td:hover {
    background-color: var(--bg-hover) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-calendar .e-content td.e-selected {
    background-color: var(--primary-color) !important;
    color: white !important;
}

[data-theme="dark"] .e-calendar .e-content td.e-today {
    border-color: var(--primary-color) !important;
}

/* Dark Mode - Numeric Textbox */
[data-theme="dark"] .e-numerictextbox.e-input-group,
[data-theme="dark"] .e-numerictextbox.e-control-wrapper {
    background-color: var(--input-bg) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .e-numerictextbox .e-input {
    color: var(--text-primary) !important;
}

/* Dark Mode - Textarea */
[data-theme="dark"] textarea.e-input,
[data-theme="dark"] .e-float-input.e-control-wrapper textarea {
    background-color: var(--input-bg) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
}

/* Dark Mode - Checkbox */
[data-theme="dark"] .e-checkbox-wrapper .e-frame {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .e-checkbox-wrapper .e-check {
    color: white !important;
}

[data-theme="dark"] .e-checkbox-wrapper:hover .e-frame {
    border-color: var(--primary-color) !important;
}

[data-theme="dark"] .e-checkbox-wrapper .e-checkbox:checked+.e-frame {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

/* ------------------------------------------------------------------------- */
/* SYNCFUSION BUTTON THEME OVERRIDES                                        */
/* ------------------------------------------------------------------------- */

/* Override Syncfusion e-primary button to use dynamic theme color */
.e-btn.e-primary,
.e-css.e-btn.e-primary {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: white !important;
}

.e-btn.e-primary:hover,
.e-css.e-btn.e-primary:hover,
.e-btn.e-primary:focus,
.e-css.e-btn.e-primary:focus {
    background-color: var(--primary-hover) !important;
    border-color: var(--primary-hover) !important;
    color: white !important;
}

.e-btn.e-primary:active,
.e-css.e-btn.e-primary:active {
    background-color: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
    color: white !important;
}

/* Override outline primary buttons */
.e-btn.e-outline.e-primary,
.e-css.e-btn.e-outline.e-primary {
    background-color: transparent !important;
    border-color: var(--primary-color) !important;
    color: var(--primary-color) !important;
}

.e-btn.e-outline.e-primary:hover,
.e-css.e-btn.e-outline.e-primary:hover {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: white !important;
}

/* Dark Mode - Outline Buttons */
[data-theme="dark"] .e-btn.e-outline,
[data-theme="dark"] .e-css.e-btn.e-outline {
    background-color: transparent !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-btn.e-outline:hover,
[data-theme="dark"] .e-css.e-btn.e-outline:hover {
    background-color: var(--bg-hover) !important;
    border-color: var(--text-secondary) !important;
}

/* Dark Mode - Success Button */
[data-theme="dark"] .e-btn.e-success,
[data-theme="dark"] .e-css.e-btn.e-success {
    background-color: var(--success-color) !important;
    border-color: var(--success-color) !important;
    color: white !important;
}

/* Dark Mode - Danger Button */
[data-theme="dark"] .e-btn.e-danger,
[data-theme="dark"] .e-css.e-btn.e-danger {
    background-color: var(--error-color) !important;
    border-color: var(--error-color) !important;
    color: white !important;
}

/* ------------------------------------------------------------------------- */
/* DARK MODE - DIALOG & MODAL COMPONENTS                                    */
/* ------------------------------------------------------------------------- */

[data-theme="dark"] .e-dialog,
[data-theme="dark"] .e-dialog.e-popup {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) !important;
    box-shadow: var(--shadow-xl) !important;
}

[data-theme="dark"] .e-dialog .e-dlg-header-content {
    background-color: var(--bg-secondary) !important;
    border-bottom-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .e-dialog .e-dlg-content {
    background-color: var(--bg-primary) !important;
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .e-dialog .e-footer-content {
    background-color: var(--bg-secondary) !important;
    border-top-color: var(--border-color) !important;
}

/* Premium Button Styles */
.btn-premium-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white !important;
    border: none;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
    transition: all 0.3s ease;
}

.btn-premium-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3);
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
}

.btn-premium-info {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    color: white !important;
    border: none;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.2);
    transition: all 0.3s ease;
}

.btn-premium-info:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(14, 165, 233, 0.3);
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
}

.party-print-check {
    transition: all 0.2s ease;
    cursor: pointer;
}

.party-print-check:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--primary-color) !important;
}

.party-print-check .e-checkbox-wrapper .e-label {
    font-size: 11px !important;
    font-weight: 600 !important;
    letter-spacing: 0.5px;
}