/* ==========================================================================
   OnePlateform Premium Theme - Inspired by Material/Sneat Design
   ========================================================================== */

:root {
    /* Primary Colors */
    --op-primary: #696cff;
    --op-primary-rgb: 105, 108, 255;
    --op-primary-hover: #5f61e6;
    --op-primary-active: #5456cc;
    --op-primary-light: rgba(105, 108, 255, 0.12);

    --op-secondary: #8592a3;
    --op-secondary-rgb: 133, 146, 163;
    --op-success: #71dd37;
    --op-success-rgb: 113, 221, 55;
    --op-info: #03c3ec;
    --op-info-rgb: 3, 195, 236;
    --op-warning: #ffab00;
    --op-warning-rgb: 255, 171, 0;
    --op-danger: #ff3e1d;
    --op-danger-rgb: 255, 62, 29;
    --op-error: #ff3e1d;
    --op-error-rgb: 255, 62, 29;
    --op-light: #dcdfe1;
    --op-dark: #2b2c40;
    --op-purple: #7c3aed;
    --op-purple-rgb: 124, 58, 237;
    --op-indigo: #6366f1;
    --op-indigo-rgb: 99, 102, 241;
    --op-teal: #14b8a6;
    --op-teal-rgb: 20, 184, 166;

    /* Background Colors - Comprehensive */
    --op-body-bg: #f5f5f9;
    --op-card-bg: #fff;
    --op-sidebar-bg: #2b2c40;
    --op-bg-primary: #ffffff;
    --op-bg-secondary: #f8f9fa;
    --op-bg-tertiary: #f1f3f5;
    --op-bg-hover: #f1f5f9;
    --op-bg-active: #e2e8f0;
    --op-bg-surface: #ffffff;
    --op-bg-page: #f5f5f9;
    --op-surface: #ffffff;
    --op-bg: #f8fafc;
    --op-bg-card: #ffffff;
    --op-bg-muted: #f1f5f9;
    --op-bg-subtle: #f8fafc;

    /* Text Colors - Comprehensive */
    --op-heading-color: #566a7f;
    --op-body-color: #697a8d;
    --op-muted-color: #a1acb8;
    --op-text-primary: #566a7f;
    --op-text-secondary: #697a8d;
    --op-text-muted: #a1acb8;
    --op-text-tertiary: #c4c6ca;
    --op-text-inverse: #ffffff;

    /* Border Colors */
    --op-border-color: #e4e6e8;
    --op-border: #e4e6e8;
    --op-border-light: #f1f3f5;
    --op-border-focus: var(--op-primary);

    /* Border Radius */
    --op-border-radius: 0.375rem;
    --op-border-radius-lg: 0.5rem;
    --op-border-radius-xl: 0.625rem;
    --op-radius-sm: 4px;
    --op-radius-md: 8px;
    --op-radius-lg: 12px;
    --op-radius-xl: 16px;

    /* Shadows */
    --op-box-shadow: 0 0.25rem 1rem rgba(161, 172, 184, 0.45);
    --op-box-shadow-sm: 0 0.125rem 0.25rem rgba(161, 172, 184, 0.4);
    --op-box-shadow-lg: 0 0.5rem 1.5rem rgba(161, 172, 184, 0.5);
    --op-card-shadow: 0 2px 6px 0 rgba(67, 89, 113, 0.12);
    --op-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --op-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --op-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --op-transition: all 0.2s ease-in-out;
    --op-transition-fast: 150ms ease;
    --op-transition-base: 200ms ease;

    /* Spacing */
    --op-space-1: 0.25rem;
    --op-space-2: 0.5rem;
    --op-space-3: 0.75rem;
    --op-space-4: 1rem;
    --op-space-5: 1.25rem;
    --op-space-6: 1.5rem;

    /* Font */
    --op-font-family: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* ==========================================================================
   Dark Theme Variables
   ========================================================================== */

:root[data-theme="dark"],
html.dark {
    /* Background Colors - Dark */
    --op-body-bg: #25293c;
    --op-card-bg: #2f3349;
    --op-sidebar-bg: #25293c;
    --op-bg-primary: #2f3349;
    --op-bg-secondary: #25293c;
    --op-bg-tertiary: #3b3f5c;
    --op-bg-hover: #3b3f5c;
    --op-bg-active: #464b65;
    --op-bg-surface: #2f3349;
    --op-bg-page: #25293c;
    --op-surface: #2f3349;
    --op-bg: #25293c;
    --op-bg-card: #2f3349;
    --op-bg-muted: #3b3f5c;
    --op-bg-subtle: #343850;

    /* Text Colors - Dark */
    --op-heading-color: #d3d5e0;
    --op-body-color: #b4b7c9;
    --op-muted-color: #7c7f96;
    --op-text-primary: #d3d5e0;
    --op-text-secondary: #b4b7c9;
    --op-text-muted: #7c7f96;
    --op-text-tertiary: #5d6175;
    --op-text-inverse: #25293c;

    /* Border Colors - Dark */
    --op-border-color: #434968;
    --op-border: #434968;
    --op-border-light: #3b3f5c;

    /* Shadows - Dark */
    --op-box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.45);
    --op-box-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.4);
    --op-box-shadow-lg: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.5);
    --op-card-shadow: 0 2px 6px 0 rgba(0, 0, 0, 0.3);
    --op-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --op-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --op-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   Bootstrap Form Controls Dark Mode Override
   ========================================================================== */
:root[data-theme="dark"] .form-control,
:root[data-theme="dark"] .form-select,
:root[data-theme="dark"] textarea,
:root[data-theme="dark"] input[type="text"],
:root[data-theme="dark"] input[type="email"],
:root[data-theme="dark"] input[type="password"],
:root[data-theme="dark"] input[type="number"],
:root[data-theme="dark"] input[type="search"],
:root[data-theme="dark"] input[type="tel"],
:root[data-theme="dark"] input[type="url"],
:root[data-theme="dark"] input[type="date"],
:root[data-theme="dark"] input[type="datetime-local"],
html.dark .form-control,
html.dark .form-select,
html.dark textarea,
html.dark input[type="text"],
html.dark input[type="email"],
html.dark input[type="password"],
html.dark input[type="number"],
html.dark input[type="search"],
html.dark input[type="tel"],
html.dark input[type="url"],
html.dark input[type="date"],
html.dark input[type="datetime-local"] {
    background-color: var(--op-card-bg) !important;
    color: var(--op-heading-color) !important;
    border-color: var(--op-border-color) !important;
}

:root[data-theme="dark"] .form-control:focus,
:root[data-theme="dark"] .form-select:focus,
html.dark .form-control:focus,
html.dark .form-select:focus {
    background-color: var(--op-card-bg) !important;
    color: var(--op-heading-color) !important;
    border-color: var(--op-primary) !important;
    box-shadow: 0 0 0 3px rgba(var(--op-primary-rgb), 0.15) !important;
}

:root[data-theme="dark"] .form-control::placeholder,
html.dark .form-control::placeholder {
    color: var(--op-muted-color) !important;
}

/* Dark Mode Button Styles */
:root[data-theme="dark"] .btn,
html.dark .btn {
    border-color: var(--op-border-color);
}

:root[data-theme="dark"] .btn-secondary,
html.dark .btn-secondary {
    background-color: var(--op-bg-tertiary) !important;
    color: var(--op-heading-color) !important;
    border-color: var(--op-border-color) !important;
}

:root[data-theme="dark"] .btn-secondary:hover,
html.dark .btn-secondary:hover {
    background-color: var(--op-bg-hover) !important;
}

:root[data-theme="dark"] .btn-outline-primary,
html.dark .btn-outline-primary {
    color: var(--op-primary) !important;
    border-color: var(--op-primary) !important;
    background-color: transparent !important;
}

:root[data-theme="dark"] .btn-outline-primary:hover,
html.dark .btn-outline-primary:hover {
    background-color: var(--op-primary) !important;
    color: #fff !important;
}

:root[data-theme="dark"] .btn-outline-secondary,
html.dark .btn-outline-secondary {
    color: var(--op-heading-color) !important;
    border-color: var(--op-border-color) !important;
    background-color: transparent !important;
}

:root[data-theme="dark"] .btn-outline-secondary:hover,
html.dark .btn-outline-secondary:hover {
    background-color: var(--op-bg-tertiary) !important;
}

:root[data-theme="dark"] .btn-light,
html.dark .btn-light {
    background-color: var(--op-bg-tertiary) !important;
    color: var(--op-heading-color) !important;
    border-color: var(--op-border-color) !important;
}

:root[data-theme="dark"] .btn-light:hover,
html.dark .btn-light:hover {
    background-color: var(--op-bg-hover) !important;
}

:root[data-theme="dark"] .btn-link,
html.dark .btn-link {
    color: var(--op-primary) !important;
}

:root[data-theme="dark"] .btn-close,
html.dark .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Dark Mode op-btn Styles */
:root[data-theme="dark"] .op-btn-secondary,
html.dark .op-btn-secondary {
    background-color: var(--op-bg-tertiary) !important;
    color: var(--op-heading-color) !important;
    border-color: var(--op-border-color) !important;
}

:root[data-theme="dark"] .op-btn-ghost,
html.dark .op-btn-ghost {
    color: var(--op-heading-color) !important;
    background-color: transparent !important;
}

:root[data-theme="dark"] .op-btn-ghost:hover,
html.dark .op-btn-ghost:hover {
    background-color: var(--op-bg-tertiary) !important;
}

:root[data-theme="dark"] .dropdown-menu,
html.dark .dropdown-menu {
    background-color: var(--op-card-bg);
    border-color: var(--op-border-color);
}

:root[data-theme="dark"] .dropdown-item,
html.dark .dropdown-item {
    color: var(--op-body-color);
}

:root[data-theme="dark"] .dropdown-item:hover,
:root[data-theme="dark"] .dropdown-item:focus,
html.dark .dropdown-item:hover,
html.dark .dropdown-item:focus {
    background-color: var(--op-bg-hover);
    color: var(--op-heading-color);
}

/* Dark Mode Modal Styles */
:root[data-theme="dark"] .modal-content,
html.dark .modal-content {
    background-color: var(--op-card-bg);
    border-color: var(--op-border-color);
}

:root[data-theme="dark"] .modal-header,
:root[data-theme="dark"] .modal-footer,
html.dark .modal-header,
html.dark .modal-footer {
    border-color: var(--op-border-color);
}

:root[data-theme="dark"] .modal-title,
html.dark .modal-title {
    color: var(--op-heading-color);
}

/* Dark Mode Alert/Badge Styles */
:root[data-theme="dark"] .alert,
html.dark .alert {
    border-color: var(--op-border-color);
}

:root[data-theme="dark"] .badge.bg-light,
html.dark .badge.bg-light {
    background-color: var(--op-bg-tertiary) !important;
    color: var(--op-heading-color) !important;
}

/* Base Styles */
html, body {
    font-family: var(--op-font-family);
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.53;
    color: var(--op-body-color);
    background-color: var(--op-body-bg);
}

/* Headings */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--op-heading-color);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

/* Links */
a, .btn-link {
    color: var(--op-primary);
    text-decoration: none;
    transition: var(--op-transition);
}

a:hover, .btn-link:hover {
    color: #5f61e6;
}

/* Primary Button */
.btn-primary {
    color: #fff;
    background-color: var(--op-primary);
    border-color: var(--op-primary);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-primary-rgb), 0.4);
    transition: var(--op-transition);
}

.btn-primary:hover {
    background-color: #5f61e6;
    border-color: #5f61e6;
    transform: translateY(-1px);
    box-shadow: 0 0.25rem 0.5rem rgba(var(--op-primary-rgb), 0.5);
}

.btn-primary:focus, .btn-primary:active {
    background-color: #5456cc;
    border-color: #5456cc;
    box-shadow: 0 0 0 0.2rem rgba(var(--op-primary-rgb), 0.5);
}

/* Secondary Button */
.btn-secondary {
    color: #fff;
    background-color: var(--op-secondary);
    border-color: var(--op-secondary);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-secondary-rgb), 0.4);
}

.btn-secondary:hover {
    background-color: #788393;
    border-color: #788393;
    transform: translateY(-1px);
}

/* Success Button */
.btn-success {
    color: #fff;
    background-color: var(--op-success);
    border-color: var(--op-success);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-success-rgb), 0.4);
}

.btn-success:hover {
    background-color: #66c732;
    border-color: #66c732;
    transform: translateY(-1px);
}

/* Danger Button */
.btn-danger {
    color: #fff;
    background-color: var(--op-danger);
    border-color: var(--op-danger);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-danger-rgb), 0.4);
}

.btn-danger:hover {
    background-color: #e6381a;
    border-color: #e6381a;
    transform: translateY(-1px);
}

/* Warning Button */
.btn-warning {
    color: #fff;
    background-color: var(--op-warning);
    border-color: var(--op-warning);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-warning-rgb), 0.4);
}

.btn-warning:hover {
    background-color: #e69a00;
    border-color: #e69a00;
    transform: translateY(-1px);
}

/* Info Button */
.btn-info {
    color: #fff;
    background-color: var(--op-info);
    border-color: var(--op-info);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-info-rgb), 0.4);
}

.btn-info:hover {
    background-color: #03b0d4;
    border-color: #03b0d4;
    transform: translateY(-1px);
}

/* Outline Buttons */
.btn-outline-primary {
    color: var(--op-primary);
    border-color: var(--op-primary);
}

.btn-outline-primary:hover {
    background-color: var(--op-primary);
    border-color: var(--op-primary);
    color: #fff;
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-primary-rgb), 0.4);
}

/* Label Buttons (Soft Background) */
.btn-label-primary {
    color: var(--op-primary);
    background-color: rgba(var(--op-primary-rgb), 0.16);
    border-color: transparent;
}

.btn-label-primary:hover {
    background-color: var(--op-primary);
    border-color: var(--op-primary);
    color: #fff;
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-primary-rgb), 0.4);
}

.btn-label-success {
    color: var(--op-success);
    background-color: rgba(var(--op-success-rgb), 0.16);
    border-color: transparent;
}

.btn-label-success:hover {
    background-color: var(--op-success);
    color: #fff;
}

.btn-label-danger {
    color: var(--op-danger);
    background-color: rgba(var(--op-danger-rgb), 0.16);
    border-color: transparent;
}

.btn-label-danger:hover {
    background-color: var(--op-danger);
    color: #fff;
}

.btn-label-warning {
    color: var(--op-warning);
    background-color: rgba(var(--op-warning-rgb), 0.16);
    border-color: transparent;
}

.btn-label-warning:hover {
    background-color: var(--op-warning);
    color: #fff;
}

.btn-label-info {
    color: var(--op-info);
    background-color: rgba(var(--op-info-rgb), 0.16);
    border-color: transparent;
}

.btn-label-info:hover {
    background-color: var(--op-info);
    color: #fff;
}

.btn-label-secondary {
    color: var(--op-secondary);
    background-color: rgba(var(--op-secondary-rgb), 0.16);
    border-color: transparent;
}

.btn-label-secondary:hover {
    background-color: var(--op-secondary);
    color: #fff;
}

/* All Buttons Base */
.btn {
    font-weight: 500;
    padding: 0.4375rem 1.25rem;
    font-size: 0.9375rem;
    border-radius: var(--op-border-radius);
    transition: var(--op-transition);
}

.btn-sm {
    padding: 0.25rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 0.625rem 1.5rem;
    font-size: 1rem;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(var(--op-primary-rgb), 0.3);
}

/* Cards */
.card {
    background-color: var(--op-card-bg);
    border: none;
    border-radius: var(--op-border-radius-lg);
    box-shadow: var(--op-card-shadow);
    margin-bottom: 1.5rem;
    transition: var(--op-transition);
}

.card:hover {
    box-shadow: 0 0.5rem 1.25rem rgba(115, 103, 240, 0.175);
}

.card-header {
    padding: 1.5rem;
    background-color: transparent;
    border-bottom: 1px solid var(--op-border-color);
}

.card-header h5, .card-header h4, .card-header h6 {
    margin-bottom: 0;
    color: var(--op-heading-color);
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    color: var(--op-heading-color);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

/* Tables */
.table {
    color: var(--op-body-color);
    border-color: var(--op-border-color);
}

.table > thead {
    background-color: #f9fafc;
}

.table > thead > tr > th {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--op-heading-color);
    border-bottom: 1px solid var(--op-border-color);
    padding: 0.875rem 1.25rem;
}

.table > tbody > tr > td {
    padding: 0.75rem 1.25rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--op-border-color);
}

.table > tbody > tr:hover {
    background-color: rgba(var(--op-primary-rgb), 0.04);
}

.table-striped > tbody > tr:nth-of-type(odd) {
    background-color: rgba(67, 89, 113, 0.04);
}

/* Forms */
.form-control {
    padding: 0.4375rem 0.875rem;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.53;
    color: var(--op-heading-color);
    background-color: #fff;
    border: 1px solid #d9dee3;
    border-radius: var(--op-border-radius);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus {
    color: var(--op-heading-color);
    background-color: #fff;
    border-color: var(--op-primary);
    outline: 0;
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-primary-rgb), 0.4);
}

.form-control::placeholder {
    color: var(--op-muted-color);
}

.form-label {
    margin-bottom: 0.25rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--op-heading-color);
}

.form-select {
    padding: 0.4375rem 2.25rem 0.4375rem 0.875rem;
    font-size: 0.9375rem;
    border: 1px solid #d9dee3;
    border-radius: var(--op-border-radius);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-select:focus {
    border-color: var(--op-primary);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-primary-rgb), 0.4);
}

/* Form Check/Switch */
.form-check-input {
    width: 1.2em;
    height: 1.2em;
    border: 2px solid #d9dee3;
}

.form-check-input:checked {
    background-color: var(--op-primary);
    border-color: var(--op-primary);
}

.form-check-input:focus {
    border-color: var(--op-primary);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-primary-rgb), 0.4);
}

.form-switch .form-check-input {
    width: 2.5em;
    height: 1.4em;
    border-radius: 1em;
}

.form-switch .form-check-input:checked {
    background-color: var(--op-primary);
}

/* Badges */
.badge {
    font-size: 0.8125em;
    font-weight: 500;
    padding: 0.35em 0.65em;
    border-radius: var(--op-border-radius);
}

.badge.bg-primary {
    background-color: var(--op-primary) !important;
}

.badge.bg-success {
    background-color: var(--op-success) !important;
}

.badge.bg-danger {
    background-color: var(--op-danger) !important;
}

.badge.bg-warning {
    background-color: var(--op-warning) !important;
    color: #fff;
}

.badge.bg-info {
    background-color: var(--op-info) !important;
}

.badge.bg-secondary {
    background-color: var(--op-secondary) !important;
}

/* Label Badges (Soft Background) */
.badge.bg-label-primary {
    background-color: rgba(var(--op-primary-rgb), 0.16) !important;
    color: var(--op-primary);
}

.badge.bg-label-success {
    background-color: rgba(var(--op-success-rgb), 0.16) !important;
    color: var(--op-success);
}

.badge.bg-label-danger {
    background-color: rgba(var(--op-danger-rgb), 0.16) !important;
    color: var(--op-danger);
}

.badge.bg-label-warning {
    background-color: rgba(var(--op-warning-rgb), 0.16) !important;
    color: var(--op-warning);
}

.badge.bg-label-info {
    background-color: rgba(var(--op-info-rgb), 0.16) !important;
    color: var(--op-info);
}

.badge.bg-label-secondary {
    background-color: rgba(var(--op-secondary-rgb), 0.16) !important;
    color: var(--op-secondary);
}

/* Alerts */
.alert {
    border: none;
    border-radius: var(--op-border-radius);
    padding: 0.875rem 1rem;
}

.alert-primary {
    background-color: rgba(var(--op-primary-rgb), 0.16);
    color: var(--op-primary);
}

.alert-success {
    background-color: rgba(var(--op-success-rgb), 0.16);
    color: #56ca00;
}

.alert-danger {
    background-color: rgba(var(--op-danger-rgb), 0.16);
    color: var(--op-danger);
}

.alert-warning {
    background-color: rgba(var(--op-warning-rgb), 0.16);
    color: #e09700;
}

.alert-info {
    background-color: rgba(var(--op-info-rgb), 0.16);
    color: #028fa7;
}

/* Modals */
.modal-content {
    border: none;
    border-radius: var(--op-border-radius-lg);
    box-shadow: var(--op-box-shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--op-border-color);
    padding: 1.25rem 1.5rem;
}

.modal-title {
    color: var(--op-heading-color);
    font-weight: 500;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--op-border-color);
    padding: 1rem 1.5rem;
}

/* Dropdown */
.dropdown-menu {
    border: none;
    border-radius: var(--op-border-radius);
    box-shadow: var(--op-box-shadow);
    padding: 0.5rem 0;
}

.dropdown-item {
    padding: 0.5rem 1.25rem;
    font-size: 0.9375rem;
    color: var(--op-body-color);
    transition: var(--op-transition);
}

.dropdown-item:hover, .dropdown-item:focus {
    background-color: rgba(var(--op-primary-rgb), 0.08);
    color: var(--op-primary);
}

.dropdown-item.active, .dropdown-item:active {
    background-color: var(--op-primary);
    color: #fff;
}

/* Pagination */
.pagination {
    gap: 0.25rem;
}

.page-link {
    border: none;
    border-radius: var(--op-border-radius);
    padding: 0.5rem 0.875rem;
    color: var(--op-body-color);
    transition: var(--op-transition);
}

.page-link:hover {
    background-color: rgba(var(--op-primary-rgb), 0.16);
    color: var(--op-primary);
}

.page-item.active .page-link {
    background-color: var(--op-primary);
    box-shadow: 0 0.125rem 0.25rem rgba(var(--op-primary-rgb), 0.4);
}

/* Breadcrumb */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: 1rem;
}

.breadcrumb-item a {
    color: var(--op-primary);
}

.breadcrumb-item.active {
    color: var(--op-muted-color);
}

/* Nav Tabs */
.nav-tabs {
    border-bottom: 2px solid var(--op-border-color);
}

.nav-tabs .nav-link {
    border: none;
    color: var(--op-body-color);
    font-weight: 500;
    padding: 0.75rem 1.25rem;
    margin-bottom: -2px;
}

.nav-tabs .nav-link:hover {
    color: var(--op-primary);
    border-bottom: 2px solid rgba(var(--op-primary-rgb), 0.5);
}

.nav-tabs .nav-link.active {
    color: var(--op-primary);
    background-color: transparent;
    border-bottom: 2px solid var(--op-primary);
}

/* Progress Bar */
.progress {
    height: 0.5rem;
    border-radius: 0.25rem;
    background-color: rgba(var(--op-primary-rgb), 0.1);
}

.progress-bar {
    background-color: var(--op-primary);
    border-radius: 0.25rem;
}

/* Content Area */
.content {
    padding-top: 1.5rem;
}

h1:focus {
    outline: none;
}

/* Validation */
.valid.modified:not([type=checkbox]) {
    outline: none;
    border-color: var(--op-success);
}

.invalid {
    outline: none;
    border-color: var(--op-danger);
}

.validation-message {
    color: var(--op-danger);
    font-size: 0.8125rem;
    margin-top: 0.25rem;
}

/* Blazor Error Boundary */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTYiIGhlaWdodD0iNDkiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIG92ZXJmbG93PSJoaWRkZW4iPjxkZWZzPjxjbGlwUGF0aCBpZD0iY2xpcDAiPjxyZWN0IHg9IjIzNSIgeT0iNTEiIHdpZHRoPSI1NiIgaGVpZ2h0PSI0OSIvPjwvY2xpcFBhdGg+PC9kZWZzPjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMCkiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0yMzUgLTUxKSI+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA5NC42NzgyIDI5MSA5Ny4wNjUxIDI4OS4wMzggOTkgMjg2LjYxNyA5OUwyNDAuMzgzIDk5QzIzNy45NjMgOTkgMjM2IDk3LjA2NTEgMjM2IDk0LjY3ODIgMjM2IDk0LjM3OTkgMjM2LjAzMSA5NC4wODg2IDIzNi4wODkgOTMuODA3MkwyMzYuMzM4IDkzLjAxNjIgMjM2Ljg1OCA5Mi4xMzE0IDI1OS40NzMgNTMuNjI5NCAyNTkuOTYxIDUyLjc5ODUgMjYwLjQwNyA1Mi4yNjU4QzI2MS4yIDUxLjQ4MzcgMjYyLjI5NiA1MSAyNjMuNTA2IDUxWk0yNjMuNTg2IDY2LjAxODNDMjYwLjczNyA2Ni4wMTgzIDI1OS4zMTMgNjcuMTI0NSAyNTkuMzEzIDY5LjMzNyAyNTkuMzEzIDY5LjYxMDIgMjU5LjMzMiA2OS44NjA4IDI1OS4zNzEgNzAuMDg4N0wyNjEuNzk1IDg0LjAxNjEgMjY1LjM4IDg0LjAxNjEgMjY3LjgyMSA2OS43NDc1QzI2Ny44NiA2OS43MzA5IDI2Ny44NzkgNjkuNTg3NyAyNjcuODc5IDY5LjMxNzkgMjY3Ljg3OSA2Ny4xMTgyIDI2Ni40NDggNjYuMDE4MyAyNjMuNTg2IDY2LjAxODNaTTI2My41NzYgODYuMDU0N0MyNjEuMDQ5IDg2LjA1NDcgMjU5Ljc4NiA4Ny4zMDA1IDI1OS43ODYgODkuNzkyMSAyNTkuNzg2IDkyLjI4MzcgMjYxLjA0OSA5My41Mjk1IDI2My41NzYgOTMuNTI5NSAyNjYuMTE2IDkzLjUyOTUgMjY3LjM4NyA5Mi4yODM3IDI2Ny4zODcgODkuNzkyMSAyNjcuMzg3IDg3LjMwMDUgMjY2LjExNiA4Ni4wNTQ3IDI2My41NzYgODYuMDU0N1oiIGZpbGw9IiNGRkU1MDAiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvZz48L3N2Zz4=) no-repeat 1rem/1.8rem, var(--op-danger);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border-radius: var(--op-border-radius);
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--op-muted-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* Utility Classes */
.text-primary { color: var(--op-primary) !important; }
.text-success { color: var(--op-success) !important; }
.text-danger { color: var(--op-danger) !important; }
.text-warning { color: var(--op-warning) !important; }
.text-info { color: var(--op-info) !important; }
.text-muted { color: var(--op-muted-color) !important; }

.bg-primary { background-color: var(--op-primary) !important; }
.bg-success { background-color: var(--op-success) !important; }
.bg-danger { background-color: var(--op-danger) !important; }
.bg-warning { background-color: var(--op-warning) !important; }
.bg-info { background-color: var(--op-info) !important; }

/* Avatar Styles */
.avatar {
    position: relative;
    width: 2.375rem;
    height: 2.375rem;
    cursor: pointer;
}

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.avatar-sm {
    width: 1.75rem;
    height: 1.75rem;
}

.avatar-lg {
    width: 3rem;
    height: 3rem;
}

.avatar-xl {
    width: 4rem;
    height: 4rem;
}

.avatar-initial {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: rgba(var(--op-primary-rgb), 0.16);
    color: var(--op-primary);
    font-weight: 500;
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1rem 0;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--op-border-color);
}

.divider::before {
    margin-right: 0.5rem;
}

.divider::after {
    margin-left: 0.5rem;
}

/* Stats Card */
.stats-card {
    display: flex;
    align-items: center;
    padding: 1.25rem;
}

.stats-card .stats-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--op-border-radius);
    font-size: 1.5rem;
    margin-right: 1rem;
}

.stats-card .stats-icon.bg-label-primary {
    background-color: rgba(var(--op-primary-rgb), 0.16);
    color: var(--op-primary);
}

.stats-card .stats-icon.bg-label-success {
    background-color: rgba(var(--op-success-rgb), 0.16);
    color: var(--op-success);
}

.stats-card .stats-icon.bg-label-danger {
    background-color: rgba(var(--op-danger-rgb), 0.16);
    color: var(--op-danger);
}

.stats-card .stats-icon.bg-label-warning {
    background-color: rgba(var(--op-warning-rgb), 0.16);
    color: var(--op-warning);
}

.stats-card .stats-icon.bg-label-info {
    background-color: rgba(var(--op-info-rgb), 0.16);
    color: var(--op-info);
}

.stats-card .stats-info h4 {
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.stats-card .stats-info span {
    color: var(--op-muted-color);
    font-size: 0.8125rem;
}

/* Icon Box */
.icon-box {
    width: 2.5rem;
    height: 2.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--op-border-radius);
}

.icon-box-sm {
    width: 2rem;
    height: 2rem;
    font-size: 0.875rem;
}

.icon-box-lg {
    width: 3.5rem;
    height: 3.5rem;
    font-size: 1.5rem;
}

/* Loading Spinner */
.spinner-grow, .spinner-border {
    color: var(--op-primary);
}

/* Extended Color Utilities */
.bg-purple {
    background-color: var(--op-purple) !important;
}

.text-purple {
    color: var(--op-purple) !important;
}

.bg-purple-subtle {
    background-color: rgba(var(--op-purple-rgb), 0.16) !important;
}

.bg-indigo {
    background-color: var(--op-indigo) !important;
}

.text-indigo {
    color: var(--op-indigo) !important;
}

.bg-indigo-subtle {
    background-color: rgba(var(--op-indigo-rgb), 0.16) !important;
}

.bg-teal {
    background-color: var(--op-teal) !important;
}

.text-teal {
    color: var(--op-teal) !important;
}

.bg-teal-subtle {
    background-color: rgba(var(--op-teal-rgb), 0.16) !important;
}

/* Quick Access Cards */
.quick-card {
    transition: all 0.3s ease;
    border-radius: var(--op-border-radius-lg);
}

.quick-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--op-box-shadow-lg);
}

.quick-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.quick-icon.rounded-circle {
    border-radius: 50% !important;
}

/* ==========================================================================
   OnePlateform Form System (op-form-*)
   ========================================================================== */

/* Form Group */
.op-form-group {
    margin-bottom: 1rem;
}

/* Form Label */
.op-form-label {
    display: block;
    margin-bottom: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--op-heading-color);
}

.op-form-label.required::after {
    content: ' *';
    color: var(--op-danger);
}

/* Form Input (works for all input types, textarea, select) */
.op-form-input,
input.op-form-input,
select.op-form-input,
textarea.op-form-input {
    display: block;
    width: 100%;
    padding: 0.5rem 0.875rem;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--op-heading-color);
    background-color: var(--op-card-bg);
    background-clip: padding-box;
    border: 1px solid var(--op-border-color);
    border-radius: var(--op-border-radius);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.op-form-input:hover {
    border-color: var(--op-primary);
}

.op-form-input:focus {
    color: var(--op-heading-color);
    background-color: var(--op-card-bg);
    border-color: var(--op-primary);
    outline: 0;
    box-shadow: 0 0 0 3px rgba(var(--op-primary-rgb), 0.15);
}

.op-form-input::placeholder {
    color: var(--op-muted-color);
    opacity: 1;
}

.op-form-input:disabled,
.op-form-input[readonly] {
    background-color: var(--op-bg-tertiary);
    opacity: 0.7;
    cursor: not-allowed;
}

/* Select Styling */
select.op-form-input {
    padding-right: 2.25rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23566a7f' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
}

/* Textarea */
textarea.op-form-input {
    min-height: 100px;
    resize: vertical;
}

/* OP-Input and OP-Select (Alias for op-form-input) */
.op-input,
input.op-input,
textarea.op-input {
    display: block;
    width: 100%;
    padding: 0.5rem 0.875rem;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--op-heading-color);
    background-color: var(--op-card-bg);
    background-clip: padding-box;
    border: 1px solid var(--op-border-color);
    border-radius: var(--op-border-radius);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.op-input:hover,
.op-select:hover {
    border-color: var(--op-primary);
}

.op-input:focus,
.op-select:focus {
    color: var(--op-heading-color);
    background-color: var(--op-card-bg);
    border-color: var(--op-primary);
    outline: 0;
    box-shadow: 0 0 0 3px rgba(var(--op-primary-rgb), 0.15);
}

.op-input::placeholder {
    color: var(--op-muted-color);
    opacity: 1;
}

.op-input:disabled,
.op-select:disabled {
    background-color: var(--op-bg-tertiary);
    opacity: 0.7;
    cursor: not-allowed;
}

.op-select,
select.op-select {
    display: block;
    width: 100%;
    padding: 0.5rem 2.25rem 0.5rem 0.875rem;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--op-heading-color);
    background-color: var(--op-card-bg);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23566a7f' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    border: 1px solid var(--op-border-color);
    border-radius: var(--op-border-radius);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

/* Dark mode for op-input and op-select */
:root[data-theme="dark"] .op-input,
:root[data-theme="dark"] .op-select,
html.dark .op-input,
html.dark .op-select {
    background-color: var(--op-card-bg);
    color: var(--op-heading-color);
    border-color: var(--op-border-color);
}

:root[data-theme="dark"] .op-select,
html.dark .op-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23b4b7c9' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
}

/* Input Group */
.op-input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}

.op-input-group .op-form-input {
    position: relative;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
}

.op-input-group .op-input-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--op-muted-color);
    z-index: 4;
    pointer-events: none;
}

.op-input-group .op-form-input {
    padding-left: 2.5rem;
}

/* Form Validation States */
.op-form-input.valid,
.op-form-input.modified.valid {
    border-color: var(--op-success);
}

.op-form-input.invalid,
.op-form-input.modified.invalid {
    border-color: var(--op-danger);
}

.validation-message {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--op-danger);
}

/* Checkbox & Radio */
.op-checkbox,
.op-radio {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
}

.op-checkbox input,
.op-radio input {
    width: 1.125rem;
    height: 1.125rem;
    margin: 0;
    cursor: pointer;
    accent-color: var(--op-primary);
}

.op-checkbox-label,
.op-radio-label {
    font-size: 0.9375rem;
    color: var(--op-body-color);
}

/* ==========================================================================
   OnePlateform Button System (op-btn-*)
   ========================================================================== */

.op-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 1px solid transparent;
    border-radius: var(--op-border-radius);
    transition: all 0.2s ease-in-out;
}

.op-btn:focus {
    outline: 0;
    box-shadow: 0 0 0 3px rgba(var(--op-primary-rgb), 0.25);
}

.op-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.op-btn-sm {
    padding: 0.25rem 0.75rem;
    font-size: 0.8125rem;
}

.op-btn-lg {
    padding: 0.625rem 1.5rem;
    font-size: 1rem;
}

.op-btn-primary {
    color: #fff;
    background-color: var(--op-primary);
    border-color: var(--op-primary);
}

.op-btn-primary:hover:not(:disabled) {
    background-color: var(--op-primary-hover);
    border-color: var(--op-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--op-primary-rgb), 0.4);
}

.op-btn-secondary {
    color: var(--op-heading-color);
    background-color: #fff;
    border-color: var(--op-border-color);
}

.op-btn-secondary:hover:not(:disabled) {
    background-color: var(--op-bg-tertiary);
    border-color: var(--op-muted-color);
}

.op-btn-success {
    color: #fff;
    background-color: var(--op-success);
    border-color: var(--op-success);
}

.op-btn-success:hover:not(:disabled) {
    filter: brightness(0.9);
    transform: translateY(-1px);
}

.op-btn-error,
.op-btn-danger {
    color: #fff;
    background-color: var(--op-danger);
    border-color: var(--op-danger);
}

.op-btn-error:hover:not(:disabled),
.op-btn-danger:hover:not(:disabled) {
    filter: brightness(0.9);
    transform: translateY(-1px);
}

.op-btn-ghost {
    color: var(--op-body-color);
    background-color: transparent;
    border-color: transparent;
}

.op-btn-ghost:hover:not(:disabled) {
    background-color: var(--op-bg-tertiary);
    color: var(--op-heading-color);
}

/* ==========================================================================
   OnePlateform Badge System (op-badge-*)
   ========================================================================== */

.op-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1;
    border-radius: 50rem;
    white-space: nowrap;
}

.op-badge-primary {
    background-color: rgba(var(--op-primary-rgb), 0.16);
    color: var(--op-primary);
}

.op-badge-success {
    background-color: rgba(var(--op-success-rgb), 0.16);
    color: var(--op-success);
}

.op-badge-warning {
    background-color: rgba(var(--op-warning-rgb), 0.16);
    color: #c88700;
}

.op-badge-danger,
.op-badge-error {
    background-color: rgba(var(--op-danger-rgb), 0.16);
    color: var(--op-danger);
}

.op-badge-info {
    background-color: rgba(var(--op-info-rgb), 0.16);
    color: #028fa7;
}

.op-badge-secondary {
    background-color: rgba(var(--op-secondary-rgb), 0.16);
    color: var(--op-secondary);
}

/* ==========================================================================
   OnePlateform Card System (op-card)
   ========================================================================== */

.op-card {
    background-color: var(--op-card-bg);
    border: 1px solid var(--op-border-color);
    border-radius: var(--op-border-radius-lg);
    box-shadow: var(--op-card-shadow);
    transition: box-shadow 0.2s ease-in-out;
}

.op-card:hover {
    box-shadow: 0 0.5rem 1.25rem rgba(115, 103, 240, 0.175);
}

.op-card-header {
    padding: 1rem 1.5rem;
    background-color: transparent;
    border-bottom: 1px solid var(--op-border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.op-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--op-heading-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.op-card-title i {
    color: var(--op-primary);
}

.op-card-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.op-card-body {
    padding: 1.5rem;
}

.op-card-footer {
    padding: 1rem 1.5rem;
    background-color: var(--op-bg-secondary);
    border-top: 1px solid var(--op-border-color);
    border-radius: 0 0 var(--op-border-radius-lg) var(--op-border-radius-lg);
}

/* ==========================================================================
   OnePlateform Table System (op-table)
   ========================================================================== */

.op-table {
    width: 100%;
    margin-bottom: 0;
    color: var(--op-body-color);
    border-collapse: collapse;
}

.op-table th,
.op-table td {
    padding: 0.875rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--op-border-color);
}

.op-table thead th {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--op-heading-color);
    background-color: var(--op-bg-secondary);
    border-bottom-width: 2px;
}

.op-table tbody tr:hover {
    background-color: rgba(var(--op-primary-rgb), 0.04);
}

.op-table-wrapper {
    overflow-x: auto;
}

.op-card-body-flush {
    padding: 0 !important;
}

/* ==========================================================================
   OnePlateform Tabs System (op-tabs)
   ========================================================================== */

.op-tabs {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem;
    background-color: var(--op-bg-secondary);
    border-radius: 10px;
    flex-wrap: wrap;
}

.op-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--op-body-color);
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.op-tab:hover {
    background-color: var(--op-bg-tertiary);
    color: var(--op-heading-color);
}

.op-tab.active {
    background-color: var(--op-card-bg);
    color: var(--op-primary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.op-tab .op-badge {
    font-size: 0.6875rem;
    padding: 0.125rem 0.5rem;
}

/* Underline Tab Variant */
.op-tabs-underline {
    background: transparent;
    border-bottom: 1px solid var(--op-border-color);
    border-radius: 0;
    padding: 0;
    gap: 0;
}

.op-tabs-underline .op-tab {
    border-radius: 0;
    padding: 0.75rem 1.25rem;
    position: relative;
}

.op-tabs-underline .op-tab::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: transparent;
    transition: background 0.2s ease;
}

.op-tabs-underline .op-tab.active {
    background: transparent;
    box-shadow: none;
    color: var(--op-primary);
}

.op-tabs-underline .op-tab.active::after {
    background: var(--op-primary);
}

/* Pills Tab Variant */
.op-tabs-pills {
    background: transparent;
    padding: 0;
}

.op-tabs-pills .op-tab {
    border: 1px solid var(--op-border-color);
}

.op-tabs-pills .op-tab.active {
    background: var(--op-primary);
    color: #fff;
    border-color: var(--op-primary);
}

/* ==========================================================================
   OnePlateform Page System (op-page)
   ========================================================================== */

.op-page {
    padding: 0;
}

.op-page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.op-page-title h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--op-heading-color);
    margin: 0 0 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.op-page-title p {
    font-size: 0.875rem;
    color: var(--op-muted-color);
    margin: 0;
}

.op-page-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* ==========================================================================
   OnePlateform Spinner/Loading
   ========================================================================== */

.op-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--op-border-color);
    border-top-color: var(--op-primary);
    border-radius: 50%;
    animation: op-spin 0.8s linear infinite;
}

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

.op-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    gap: 1rem;
    color: var(--op-muted-color);
}

/* ==========================================================================
   OnePlateform Modal System (op-modal-*)
   ========================================================================== */

.op-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
}

.op-modal-backdrop.show {
    opacity: 1;
    visibility: visible;
}

.op-modal {
    background: var(--op-card-bg, #fff);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.9) translateY(-20px);
    transition: all 0.2s ease;
}

.op-modal.show {
    transform: scale(1) translateY(0);
}

.op-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--op-border-color, #e4e6e8);
}

.op-modal-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--op-heading-color, #566a7f);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.op-modal-close {
    background: none;
    border: none;
    padding: 0.375rem;
    border-radius: 6px;
    color: var(--op-muted-color, #a1acb8);
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.op-modal-close:hover {
    background-color: var(--op-bg-tertiary, #f1f3f5);
    color: var(--op-heading-color, #566a7f);
}

.op-modal-body {
    padding: 1.5rem;
    max-height: 60vh;
    overflow-y: auto;
}

.op-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--op-border-color, #e4e6e8);
    background-color: var(--op-bg-secondary, #f8f9fa);
}

/* ==========================================================================
   OnePlateform Empty State (op-empty-state-*)
   ========================================================================== */

.op-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    text-align: center;
}

.op-empty-state-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--op-bg-secondary, #f8f9fa) 0%, var(--op-bg-tertiary, #f1f3f5) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: var(--op-muted-color, #a1acb8);
}

.op-empty-state-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--op-heading-color, #566a7f);
    margin-bottom: 0.5rem;
}

.op-empty-state-text {
    font-size: 0.9375rem;
    color: var(--op-muted-color, #a1acb8);
    margin-bottom: 1.5rem;
    max-width: 400px;
}

/* ==========================================================================
   OnePlateform Stat Card (op-stat-*)
   ========================================================================== */

.op-stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--op-card-bg, #fff);
    border: 1px solid var(--op-border-color, #e4e6e8);
    border-radius: 12px;
    box-shadow: var(--op-card-shadow, 0 2px 6px rgba(67, 89, 113, 0.12));
    transition: all 0.2s ease;
}

.op-stat-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.op-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.op-stat-icon.primary {
    background: rgba(var(--op-primary-rgb), 0.12);
    color: var(--op-primary);
}

.op-stat-icon.success {
    background: rgba(var(--op-success-rgb), 0.12);
    color: var(--op-success);
}

.op-stat-icon.warning {
    background: rgba(var(--op-warning-rgb), 0.12);
    color: var(--op-warning);
}

.op-stat-icon.danger,
.op-stat-icon.error {
    background: rgba(var(--op-danger-rgb), 0.12);
    color: var(--op-danger);
}

.op-stat-icon.info {
    background: rgba(var(--op-info-rgb), 0.12);
    color: var(--op-info);
}

.op-stat-icon.secondary {
    background: rgba(var(--op-secondary-rgb), 0.12);
    color: var(--op-secondary);
}

.op-stat-content {
    flex: 1;
    min-width: 0;
}

.op-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--op-heading-color, #566a7f);
    line-height: 1.2;
}

.op-stat-label {
    font-size: 0.8125rem;
    color: var(--op-muted-color, #a1acb8);
    margin-top: 0.125rem;
}

/* ==========================================================================
   Stats Grid Layout
   ========================================================================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

/* ==========================================================================
   Form Section Styles (used across all forms)
   ========================================================================== */

.form-section {
    background: var(--op-card-bg, #fff);
    border: 1px solid var(--op-border-color, #e4e6e8);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-section-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--op-heading-color, #566a7f);
}

.form-section-title i {
    color: var(--op-primary);
}

.form-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 1024px) {
    .form-layout {
        grid-template-columns: 1fr;
    }
}

.form-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

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

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

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

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--op-border-color, #e4e6e8);
    margin-top: 1.5rem;
}

/* Preview Section */
.preview-section {
    position: sticky;
    top: 1.5rem;
}

/* ==========================================================================
   Help Modal Content Styles
   ========================================================================== */

.help-content {
    padding: 0;
}

.help-section {
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--op-border-color, #e4e6e8);
}

.help-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.help-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--op-heading-color, #566a7f);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.help-section-title i {
    color: var(--op-primary);
}

/* ==========================================================================
   View/Details Page Styles
   ========================================================================== */

.detail-section {
    background: var(--op-card-bg, #fff);
    border: 1px solid var(--op-border-color, #e4e6e8);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.detail-section-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--op-heading-color, #566a7f);
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--op-border-color, #e4e6e8);
}

.detail-section-title i {
    color: var(--op-primary);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
}

.detail-item {
    display: flex;
    flex-direction: column;
}

.detail-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--op-muted-color, #a1acb8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.detail-value {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--op-heading-color, #566a7f);
}

/* ==========================================================================
   List Page Filter Bar
   ========================================================================== */

.filter-bar {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
    padding: 0.75rem 1rem;
}

.filter-bar .op-form-group {
    margin: 0;
}

.filter-count {
    color: var(--op-muted-color, #a1acb8);
    font-size: 0.875rem;
    margin-left: auto;
}

/* ==========================================================================
   View Toggle Buttons
   ========================================================================== */

.view-toggle {
    display: inline-flex;
    background: var(--op-bg-secondary, #f8f9fa);
    border-radius: 8px;
    padding: 3px;
}

.view-toggle button {
    padding: 0.375rem 0.75rem;
    border: none;
    background: transparent;
    color: var(--op-muted-color, #a1acb8);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-toggle button:hover {
    color: var(--op-heading-color, #566a7f);
}

.view-toggle button.active {
    background: var(--op-card-bg, #fff);
    color: var(--op-primary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* ==========================================================================
   Grid Layouts for Cards
   ========================================================================== */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.cards-grid-sm {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.cards-grid-lg {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1rem;
}

/* ==========================================================================
   Action Buttons in Cards/Tables
   ========================================================================== */

.action-buttons {
    display: flex;
    gap: 0.25rem;
}

.action-buttons .op-btn {
    padding: 0.375rem 0.5rem;
}

/* ==========================================================================
   Status Indicators
   ========================================================================== */

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.active,
.status-dot.success {
    background-color: var(--op-success);
}

.status-dot.inactive,
.status-dot.error {
    background-color: var(--op-danger);
}

.status-dot.pending,
.status-dot.warning {
    background-color: var(--op-warning);
}

/* ==========================================================================
   Avatar/Icon Placeholders
   ========================================================================== */

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: #fff;
    background: linear-gradient(135deg, var(--op-primary) 0%, #8183ff 100%);
    flex-shrink: 0;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: 0.75rem;
}

.avatar-lg {
    width: 56px;
    height: 56px;
    font-size: 1.125rem;
}

.avatar-xl {
    width: 80px;
    height: 80px;
    font-size: 1.5rem;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.text-primary { color: var(--op-primary) !important; }
.text-success { color: var(--op-success) !important; }
.text-warning { color: var(--op-warning) !important; }
.text-danger, .text-error { color: var(--op-danger) !important; }
.text-info { color: var(--op-info) !important; }
.text-muted { color: var(--op-muted-color) !important; }

.bg-primary-light { background-color: rgba(var(--op-primary-rgb), 0.12) !important; }
.bg-success-light { background-color: rgba(var(--op-success-rgb), 0.12) !important; }
.bg-warning-light { background-color: rgba(var(--op-warning-rgb), 0.12) !important; }
.bg-danger-light { background-color: rgba(var(--op-danger-rgb), 0.12) !important; }
.bg-info-light { background-color: rgba(var(--op-info-rgb), 0.12) !important; }

.rounded-lg { border-radius: 12px !important; }
.rounded-xl { border-radius: 16px !important; }

.shadow-sm { box-shadow: var(--op-shadow-sm) !important; }
.shadow-md { box-shadow: var(--op-shadow-md) !important; }
.shadow-lg { box-shadow: var(--op-shadow-lg) !important; }

/* Gap utilities */
.gap-1 { gap: 0.25rem !important; }
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 0.75rem !important; }
.gap-4 { gap: 1rem !important; }
.gap-5 { gap: 1.25rem !important; }
.gap-6 { gap: 1.5rem !important; }

/* ==========================================================================
   Additional Card Variants
   ========================================================================== */

.op-card-hover {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.op-card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.op-card-flat {
    box-shadow: none;
    border: 1px solid var(--op-border-color);
}

.op-card-elevated {
    box-shadow: var(--op-shadow-md);
    border: none;
}

/* ==========================================================================
   Module/Feature Cards
   ========================================================================== */

.module-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.module-link:hover {
    text-decoration: none;
}

.module-icon {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 1.75rem;
}

.module-icon-sm {
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
}

.module-icon-lg {
    width: 80px;
    height: 80px;
    font-size: 2rem;
}

/* ==========================================================================
   Quick Access / Feature Tiles
   ========================================================================== */

.feature-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    background: var(--op-card-bg);
    border: 1px solid var(--op-border-color);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

.feature-tile:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--op-primary);
}

.feature-tile-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-tile-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--op-heading-color);
    margin-bottom: 0.25rem;
    text-align: center;
}

.feature-tile-desc {
    font-size: 0.8125rem;
    color: var(--op-muted-color);
    text-align: center;
    line-height: 1.4;
}

/* ==========================================================================
   Info Cards (for View pages)
   ========================================================================== */

.info-card {
    background: var(--op-card-bg);
    border: 1px solid var(--op-border-color);
    border-radius: 12px;
    overflow: hidden;
}

.info-card-header {
    padding: 1rem 1.25rem;
    background: var(--op-bg-secondary);
    border-bottom: 1px solid var(--op-border-color);
    font-weight: 600;
    color: var(--op-heading-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-card-header i {
    color: var(--op-primary);
}

.info-card-body {
    padding: 1.25rem;
}

.info-row {
    display: flex;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--op-border-light);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    flex: 0 0 140px;
    font-size: 0.8125rem;
    color: var(--op-muted-color);
    font-weight: 500;
}

.info-value {
    flex: 1;
    color: var(--op-heading-color);
    font-weight: 500;
}

/* ==========================================================================
   Tag/Chip Styles
   ========================================================================== */

.op-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 6px;
    background: var(--op-bg-secondary);
    color: var(--op-body-color);
}

.op-tag-primary {
    background: rgba(var(--op-primary-rgb), 0.12);
    color: var(--op-primary);
}

.op-tag-success {
    background: rgba(var(--op-success-rgb), 0.12);
    color: var(--op-success);
}

.op-tag-warning {
    background: rgba(var(--op-warning-rgb), 0.12);
    color: #c88700;
}

.op-tag-danger {
    background: rgba(var(--op-danger-rgb), 0.12);
    color: var(--op-danger);
}

/* ==========================================================================
   Dividers
   ========================================================================== */

.op-divider {
    height: 1px;
    background: var(--op-border-color);
    margin: 1rem 0;
}

.op-divider-vertical {
    width: 1px;
    height: 24px;
    background: var(--op-border-color);
    margin: 0 0.75rem;
}

/* ==========================================================================
   Flex Utilities
   ========================================================================== */

.d-flex { display: flex !important; }
.flex-column { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.align-items-center { align-items: center !important; }
.align-items-start { align-items: flex-start !important; }
.align-items-end { align-items: flex-end !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-end { justify-content: flex-end !important; }
.flex-1 { flex: 1 !important; }
.flex-shrink-0 { flex-shrink: 0 !important; }

/* ==========================================================================
   Spacing Utilities
   ========================================================================== */

.m-0 { margin: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 0.75rem !important; }
.mt-4 { margin-top: 1rem !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 0.75rem !important; }
.mb-4 { margin-bottom: 1rem !important; }
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 0.75rem !important; }
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.ms-auto { margin-left: auto !important; }

.p-0 { padding: 0 !important; }
.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 0.75rem !important; }
.p-4 { padding: 1rem !important; }
.px-2 { padding-left: 0.5rem !important; padding-right: 0.5rem !important; }
.px-3 { padding-left: 0.75rem !important; padding-right: 0.75rem !important; }
.px-4 { padding-left: 1rem !important; padding-right: 1rem !important; }
.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; }
.py-3 { padding-top: 0.75rem !important; padding-bottom: 0.75rem !important; }
.py-4 { padding-top: 1rem !important; padding-bottom: 1rem !important; }

/* ==========================================================================
   Text Utilities
   ========================================================================== */

.text-center { text-align: center !important; }
.text-end { text-align: right !important; }
.text-start { text-align: left !important; }
.fw-normal { font-weight: 400 !important; }
.fw-medium { font-weight: 500 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }
.fs-sm { font-size: 0.875rem !important; }
.fs-xs { font-size: 0.75rem !important; }
.fs-lg { font-size: 1.125rem !important; }
.fs-xl { font-size: 1.25rem !important; }

/* ==========================================================================
   Width/Height Utilities
   ========================================================================== */

.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }
.h-100 { height: 100% !important; }
.mw-100 { max-width: 100% !important; }

/* ==========================================================================
   Dashboard Common Styles
   ========================================================================== */

/* Dashboard Container */
.dashboard-container,
.superadmin-dashboard,
.school-admin-dashboard,
.teacher-dashboard,
.student-dashboard,
.parent-dashboard,
.accountant-dashboard,
.librarian-dashboard,
.hr-dashboard,
.crm-dashboard,
.transport-dashboard {
    padding: 0;
}

/* Dashboard Header */
.dashboard-header {
    background: var(--op-card-bg, white);
    padding: 1.25rem 1.5rem;
    border-radius: 12px;
    box-shadow: var(--op-card-shadow, 0 2px 10px rgba(0,0,0,0.05));
    border: 1px solid var(--op-border-color, #e4e6e8);
    margin-bottom: 1.5rem;
}

.dashboard-header h2 {
    font-size: 1.375rem;
    font-weight: 700;
    margin: 0;
    color: var(--op-heading-color, #566a7f);
}

.dashboard-header p {
    color: var(--op-muted-color, #a1acb8);
    margin: 0.25rem 0 0;
    font-size: 0.875rem;
}

/* Loading Overlay */
.loading-overlay {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 50vh;
    color: var(--op-muted-color, #a1acb8);
}

/* KPI/Stat Cards */
.kpi-card,
.stat-card {
    padding: 1.25rem;
    border-radius: 12px;
    color: white;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kpi-card:hover,
.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.kpi-card .kpi-icon,
.stat-card .stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.kpi-card .kpi-content h3,
.stat-card .stat-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
}

.kpi-card .kpi-content p,
.stat-card .stat-content p {
    margin: 0.125rem 0 0.375rem;
    opacity: 0.9;
    font-size: 0.8125rem;
}

/* Mini Stat Cards */
.stat-card-mini,
.kpi-card-mini {
    background: var(--op-card-bg, white);
    padding: 1rem 1.25rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 0.875rem;
    box-shadow: var(--op-card-shadow, 0 2px 10px rgba(0,0,0,0.05));
    border: 1px solid var(--op-border-color, #e4e6e8);
}

.stat-card-mini i,
.kpi-card-mini i {
    font-size: 1.5rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--op-bg-secondary, #f8f9fa);
    flex-shrink: 0;
}

.stat-card-mini h4,
.kpi-card-mini h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: var(--op-heading-color, #566a7f);
}

.stat-card-mini small,
.kpi-card-mini small {
    color: var(--op-muted-color, #a1acb8);
    font-size: 0.8125rem;
}

/* Gradient Backgrounds */
.bg-gradient-primary {
    background: linear-gradient(135deg, #696cff 0%, #8183ff 100%);
}

.bg-gradient-success {
    background: linear-gradient(135deg, #71dd37 0%, #5fb52f 100%);
}

.bg-gradient-info {
    background: linear-gradient(135deg, #03c3ec 0%, #0299bc 100%);
}

.bg-gradient-warning {
    background: linear-gradient(135deg, #ffab00 0%, #e69900 100%);
}

.bg-gradient-danger {
    background: linear-gradient(135deg, #ff3e1d 0%, #e63617 100%);
}

.bg-gradient-purple {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
}

.bg-gradient-teal {
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
}

.bg-gradient-indigo {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
}

/* Dashboard Cards */
.dashboard-card {
    background: var(--op-card-bg, white);
    border: 1px solid var(--op-border-color, #e4e6e8);
    border-radius: 12px;
    box-shadow: var(--op-card-shadow, 0 2px 10px rgba(0,0,0,0.05));
    overflow: hidden;
}

.dashboard-card-header {
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid var(--op-border-color, #e4e6e8);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dashboard-card-header h6 {
    font-weight: 600;
    color: var(--op-heading-color, #566a7f);
    margin: 0;
    font-size: 0.9375rem;
}

.dashboard-card-body {
    padding: 1.25rem;
}

/* Quick Actions Grid */
.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 1rem;
}

.quick-action-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1rem;
    background: var(--op-bg-secondary, #f8f9fa);
    border-radius: 10px;
    text-decoration: none;
    color: var(--op-body-color, #697a8d);
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.quick-action-item:hover {
    background: var(--op-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(105, 108, 255, 0.25);
}

.quick-action-item i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.quick-action-item span {
    font-size: 0.8125rem;
    font-weight: 500;
    text-align: center;
}

/* Activity/Timeline */
.activity-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.activity-item {
    display: flex;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--op-border-light, #f1f3f5);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-content strong {
    display: block;
    font-size: 0.875rem;
    color: var(--op-heading-color, #566a7f);
}

.activity-content small {
    color: var(--op-muted-color, #a1acb8);
    font-size: 0.75rem;
}

/* Progress Bars */
.progress-item {
    margin-bottom: 1rem;
}

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

.progress-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.375rem;
    font-size: 0.8125rem;
}

.progress-label span:first-child {
    color: var(--op-heading-color, #566a7f);
    font-weight: 500;
}

.progress-label span:last-child {
    color: var(--op-muted-color, #a1acb8);
}

.progress-bar-container {
    height: 6px;
    background: var(--op-bg-tertiary, #f1f3f5);
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Alerts Panel */
.alerts-list {
    max-height: 250px;
    overflow-y: auto;
}

.alert-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--op-border-light, #f1f3f5);
    gap: 0.75rem;
}

.alert-item:last-child {
    border-bottom: none;
}

.alert-item.alert-critical {
    background: rgba(255, 62, 29, 0.08);
    border-left: 3px solid var(--op-danger, #ff3e1d);
}

.alert-item.alert-warning {
    background: rgba(255, 171, 0, 0.08);
    border-left: 3px solid var(--op-warning, #ffab00);
}

.alert-item.alert-info {
    background: rgba(3, 195, 236, 0.08);
    border-left: 3px solid var(--op-info, #03c3ec);
}

.alert-content {
    flex: 1;
    min-width: 0;
}

.alert-content strong {
    display: block;
    font-size: 0.875rem;
    color: var(--op-heading-color, #566a7f);
}

.alert-content p {
    font-size: 0.8125rem;
    color: var(--op-muted-color, #a1acb8);
    margin: 0.25rem 0 0;
}

/* ==========================================================================
   Admin Layout System (admin-wrapper, admin-sidebar, admin-main)
   ========================================================================== */

.admin-wrapper {
    display: flex;
    min-height: 100vh;
    background-color: var(--op-body-bg, #f5f5f9);
}

.admin-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 260px;
    background: var(--op-sidebar-bg, #2b2c40);
    color: #fff;
    display: flex;
    flex-direction: column;
    z-index: 1040;
    transition: width 0.3s ease, transform 0.3s ease;
}

.admin-sidebar.collapsed {
    width: 70px;
}

.admin-wrapper.sidebar-collapsed .admin-main {
    margin-left: 70px;
}

.sidebar-header {
    display: flex;
    align-items: center;
    padding: 1rem 1.25rem;
    height: 64px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    gap: 0.75rem;
}

.sidebar-logo,
.sidebar-logo.brand-logo-img,
.brand-logo-img {
    width: 50px;
    height: auto;
    max-height: 50px;
    object-fit: contain;
    flex-shrink: 0;
}

.sidebar-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
}

.sidebar-footer {
    padding: 1rem;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-main {
    flex: 1;
    margin-left: 260px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left 0.3s ease;
}

.admin-header {
    position: sticky;
    top: 0;
    z-index: 1020;
    background: var(--op-card-bg, #fff);
    height: 64px;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--op-border-color, #e4e6e8);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.admin-content {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header-divider {
    width: 1px;
    height: 24px;
    background: var(--op-border-color, #e4e6e8);
    margin: 0 0.5rem;
}

.sidebar-toggle {
    color: var(--op-body-color, #697a8d);
    font-size: 1.25rem;
    padding: 0.25rem;
}

.sidebar-toggle:hover {
    color: var(--op-primary, #696cff);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    border-radius: 8px;
    background: var(--op-bg-secondary, #f8f9fa);
}

.user-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--op-heading-color, #566a7f);
}

/* Mobile Responsive */
@media (max-width: 991.98px) {
    .admin-sidebar {
        transform: translateX(-100%);
    }

    .admin-sidebar.show {
        transform: translateX(0);
    }

    .admin-main {
        margin-left: 0;
    }

    .admin-wrapper.sidebar-collapsed .admin-main {
        margin-left: 0;
    }
}