/* ==========================================================================
   DGA Dashboard - Roles & Permissions Module
   Design: Airbnb-style, DGA Branding (Blue #1e73be + Orange #f57c00)
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables (DGA Design Tokens)
   -------------------------------------------------------------------------- */
.dga-roles-module {
    --dga-blue: #1e73be;
    --dga-blue-light: #e6f4ff;
    --dga-blue-dark: #154b82;
    --dga-orange: #f57c00;
    --dga-orange-light: #fff7e6;
    --dga-orange-dark: #d46800;
    --dga-green: #52c41a;
    --dga-green-light: #f6ffed;
    --dga-red: #ff4d4f;
    --dga-red-light: #fff2f0;
    --dga-red-dark: #cf1322;
    --dga-gray-50: #fafafa;
    --dga-gray-100: #f5f5f5;
    --dga-gray-200: #e8e8e8;
    --dga-gray-300: #d9d9d9;
    --dga-gray-400: #bfbfbf;
    --dga-gray-500: #8c8c8c;
    --dga-gray-600: #595959;
    --dga-gray-700: #434343;
    --dga-gray-800: #262626;
    --dga-text: #262626;
    --dga-text-secondary: #595959;
    --dga-text-muted: #8c8c8c;
    --dga-bg: #f0f0f1;
    --dga-white: #ffffff;
    --dga-radius-sm: 6px;
    --dga-radius-md: 8px;
    --dga-radius-lg: 12px;
    --dga-radius-xl: 16px;
    --dga-shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
    --dga-shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --dga-shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
    --dga-shadow-card: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --dga-transition: 200ms ease;
    --dga-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans Thai', sans-serif;
}

/* --------------------------------------------------------------------------
   Module Container
   -------------------------------------------------------------------------- */
.dga-roles-module {
    font-family: var(--dga-font);
    color: var(--dga-text);
    line-height: 1.6;
    max-width: 100%;
}

/* --------------------------------------------------------------------------
   Module Header
   -------------------------------------------------------------------------- */
.dga-roles-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
    gap: 16px;
}

.dga-roles-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dga-gray-800);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.dga-roles-title .dashicons {
    color: var(--dga-blue);
    font-size: 24px;
    width: 24px;
    height: 24px;
}

.dga-roles-subtitle {
    color: var(--dga-text-muted);
    font-size: 14px;
    margin: 4px 0 0 34px;
}

/* --------------------------------------------------------------------------
   Tab Navigation
   -------------------------------------------------------------------------- */
.dga-roles-tabs {
    display: flex;
    gap: 4px;
    background: var(--dga-white);
    padding: 4px;
    border-radius: var(--dga-radius-lg);
    box-shadow: var(--dga-shadow-sm);
    margin-bottom: 24px;
    border: 1px solid var(--dga-gray-200);
}

.dga-roles-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    background: transparent;
    color: var(--dga-text-secondary);
    font-size: 14px;
    font-weight: 500;
    font-family: var(--dga-font);
    cursor: pointer;
    border-radius: var(--dga-radius-md);
    transition: all var(--dga-transition);
    white-space: nowrap;
}

.dga-roles-tab:hover {
    background: var(--dga-gray-50);
    color: var(--dga-blue);
}

.dga-roles-tab.active {
    background: var(--dga-blue);
    color: var(--dga-white);
    box-shadow: var(--dga-shadow-md);
}

.dga-roles-tab .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* --------------------------------------------------------------------------
   Tab Content
   -------------------------------------------------------------------------- */
.dga-roles-tab-content {
    display: none;
}

.dga-roles-tab-content.active {
    display: block;
    animation: dgaFadeIn 0.3s ease;
}

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

/* --------------------------------------------------------------------------
   Toolbar (Role Management)
   -------------------------------------------------------------------------- */
.dga-roles-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.dga-roles-search-bar {
    display: flex;
    align-items: center;
    background: var(--dga-white);
    border: 1px solid var(--dga-gray-300);
    border-radius: var(--dga-radius-md);
    padding: 0 12px;
    flex: 1;
    max-width: 400px;
    transition: border-color var(--dga-transition), box-shadow var(--dga-transition);
}

.dga-roles-search-bar:focus-within {
    border-color: var(--dga-blue);
    box-shadow: 0 0 0 3px rgba(30, 115, 190, 0.1);
}

.dga-roles-search-bar .dashicons {
    color: var(--dga-gray-400);
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.dga-roles-search-input {
    border: none;
    outline: none;
    padding: 10px 8px;
    font-size: 14px;
    font-family: var(--dga-font);
    width: 100%;
    background: transparent;
    color: var(--dga-text);
}

.dga-roles-search-input::placeholder {
    color: var(--dga-gray-400);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.dga-roles-module .dga-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    font-family: var(--dga-font);
    border: none;
    border-radius: var(--dga-radius-md);
    cursor: pointer;
    transition: all var(--dga-transition);
    white-space: nowrap;
    line-height: 1.4;
}

.dga-roles-module .dga-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

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

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

.dga-btn-primary:focus {
    outline: none;
    box-shadow: var(--dga-shadow-md), 0 0 0 3px rgba(30, 115, 190, 0.3);
}

.dga-btn-accent {
    background: var(--dga-orange);
    color: var(--dga-white);
}

.dga-btn-accent:hover,
.dga-btn-accent:focus {
    background: var(--dga-orange-dark);
    box-shadow: var(--dga-shadow-md);
    transform: translateY(-1px);
    outline: none;
}

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

.dga-btn-danger:hover,
.dga-btn-danger:focus {
    background: var(--dga-red-dark);
    box-shadow: var(--dga-shadow-md);
    outline: none;
}

.dga-btn-ghost {
    background: transparent;
    color: var(--dga-text-secondary);
    border: 1px solid var(--dga-gray-300);
}

.dga-btn-ghost:hover,
.dga-btn-ghost:focus {
    background: var(--dga-gray-50);
    border-color: var(--dga-blue);
    color: var(--dga-blue);
    outline: none;
}

.dga-btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.dga-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* --------------------------------------------------------------------------
   Role Cards Grid
   -------------------------------------------------------------------------- */
.dga-role-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.dga-role-card {
    background: var(--dga-white);
    border-radius: var(--dga-radius-lg);
    box-shadow: var(--dga-shadow-card);
    border: 1px solid var(--dga-gray-200);
    overflow: hidden;
    transition: all var(--dga-transition);
    position: relative;
}

.dga-role-card:hover {
    box-shadow: var(--dga-shadow-lg);
    transform: translateY(-2px);
    border-color: var(--dga-gray-300);
}

.dga-role-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
}

.dga-role-card-body {
    display: grid;
    grid-template-columns: 32px 1fr auto;
    grid-template-rows: auto auto;
    gap: 0 10px;
    padding: 12px 12px 12px 16px;
    align-items: center;
}

.dga-role-card-icon {
    grid-column: 1;
    grid-row: 1 / 3;
    width: 32px;
    height: 32px;
    border-radius: var(--dga-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    align-self: start;
    margin-top: 2px;
}

.dga-role-card-icon .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    color: var(--dga-white);
}

.dga-role-card-badges {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.dga-role-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 1px 7px;
    font-size: 10px;
    font-weight: 600;
    border-radius: 20px;
    white-space: nowrap;
    line-height: 1.6;
}

.dga-role-badge-system {
    background: var(--dga-gray-100);
    color: var(--dga-gray-600);
    border: 1px solid var(--dga-gray-200);
}

.dga-role-badge-custom {
    background: var(--dga-blue-light);
    color: var(--dga-blue);
    border: 1px solid rgba(30, 115, 190, 0.2);
}

.dga-role-badge-dept {
    background: var(--dga-orange-light);
    color: var(--dga-orange);
    border: 1px solid rgba(245, 124, 0, 0.2);
}

.dga-role-badge-users {
    background: var(--dga-green-light);
    color: var(--dga-green);
    border: 1px solid rgba(82, 196, 26, 0.2);
}

.dga-role-card-name {
    grid-column: 2;
    grid-row: 1;
    font-size: 14px;
    font-weight: 700;
    color: var(--dga-gray-800);
    margin: 0;
    line-height: 1.3;
    display: flex;
    align-items: baseline;
    gap: 8px;
    min-width: 0;
}

.dga-role-card-name-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dga-role-card-slug-inline {
    font-size: 11px;
    color: var(--dga-text-muted);
    font-family: 'SF Mono', Consolas, monospace;
    font-weight: 400;
    flex-shrink: 0;
}

.dga-role-card-meta {
    grid-column: 2;
    grid-row: 2;
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    padding-top: 2px;
}

.dga-role-card-desc {
    font-size: 11px;
    color: var(--dga-text-muted);
    margin: 0;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline;
    padding-left: 6px;
    border-left: 1px solid var(--dga-gray-200);
}

.dga-role-card-footer {
    grid-column: 3;
    grid-row: 1 / 3;
    display: flex;
    align-items: center;
    gap: 2px;
    border-top: none;
    padding-top: 0;
}

.dga-role-card-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: none;
    border-radius: var(--dga-radius-sm);
    background: transparent;
    color: var(--dga-gray-400);
    cursor: pointer;
    transition: all var(--dga-transition);
}

.dga-role-card-action:hover {
    background: var(--dga-gray-100);
    color: var(--dga-blue);
}

.dga-role-card-action:active:not(:disabled) {
    transform: scale(0.92);
}

.dga-role-card-action.dga-action-delete:hover {
    color: var(--dga-red);
    background: var(--dga-red-light);
}

.dga-role-card-action:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.dga-role-card-action:disabled:hover {
    background: transparent;
    color: var(--dga-gray-400);
}

.dga-role-card-action .dashicons {
    font-size: 15px;
    width: 15px;
    height: 15px;
}

/* Empty state */
.dga-roles-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--dga-text-muted);
}

.dga-roles-empty .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--dga-gray-300);
    margin-bottom: 12px;
}

/* --------------------------------------------------------------------------
   Permission Matrix
   -------------------------------------------------------------------------- */
.dga-permissions-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.dga-permissions-role-select {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dga-permissions-role-select label {
    font-weight: 600;
    font-size: 14px;
    color: var(--dga-text-secondary);
    white-space: nowrap;
}

.dga-permissions-actions {
    display: flex;
    gap: 8px;
}

.dga-select {
    padding: 10px 36px 10px 14px;
    font-size: 14px;
    font-family: var(--dga-font);
    border: 1px solid var(--dga-gray-300);
    border-radius: var(--dga-radius-md);
    background: var(--dga-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23595959' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right 12px center;
    appearance: none;
    color: var(--dga-text);
    cursor: pointer;
    min-width: 200px;
    transition: border-color var(--dga-transition), box-shadow var(--dga-transition);
}

.dga-select:focus {
    outline: none;
    border-color: var(--dga-blue);
    box-shadow: 0 0 0 3px rgba(30, 115, 190, 0.1);
}

.dga-permission-matrix-wrapper {
    overflow-x: auto;
    background: var(--dga-white);
    border-radius: var(--dga-radius-lg);
    box-shadow: var(--dga-shadow-card);
    border: 1px solid var(--dga-gray-200);
}

.dga-permissions-placeholder {
    text-align: center;
    padding: 80px 20px;
    color: var(--dga-text-muted);
}

.dga-permissions-placeholder .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--dga-gray-300);
    margin-bottom: 12px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.dga-matrix-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
}

.dga-matrix-table th,
.dga-matrix-table td {
    padding: 12px 16px;
    text-align: center;
    border-bottom: 1px solid var(--dga-gray-100);
}

.dga-matrix-table thead th {
    background: var(--dga-gray-50);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--dga-text-secondary);
    position: sticky;
    top: 0;
    z-index: 2;
    border-bottom: 2px solid var(--dga-gray-200);
    cursor: pointer;
    user-select: none;
    transition: background var(--dga-transition);
}

.dga-matrix-table thead th:hover {
    background: var(--dga-blue-light);
    color: var(--dga-blue);
}

.dga-matrix-table thead th:first-child {
    text-align: left;
    cursor: default;
}

.dga-matrix-table thead th:first-child:hover {
    background: var(--dga-gray-50);
    color: var(--dga-text-secondary);
}

.dga-matrix-section-cell {
    text-align: left !important;
    font-weight: 600;
    font-size: 14px;
    color: var(--dga-text);
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 160px;
}

.dga-matrix-section-cell .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    color: var(--dga-blue);
}

.dga-matrix-section-toggle {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: 1px solid var(--dga-gray-300);
    border-radius: 4px;
    background: transparent;
    color: var(--dga-gray-400);
    cursor: pointer;
    font-size: 12px;
    transition: all var(--dga-transition);
}

.dga-matrix-section-toggle:hover {
    border-color: var(--dga-blue);
    color: var(--dga-blue);
    background: var(--dga-blue-light);
}

.dga-matrix-table tbody tr:hover {
    background: var(--dga-gray-50);
}

.dga-matrix-table tbody tr:last-child td {
    border-bottom: none;
}

/* Toggle Switch */
.dga-toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.dga-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.dga-toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--dga-gray-300);
    border-radius: 24px;
    transition: all var(--dga-transition);
}

.dga-toggle-slider::before {
    content: '';
    position: absolute;
    left: 2px;
    bottom: 2px;
    width: 20px;
    height: 20px;
    background: var(--dga-white);
    border-radius: 50%;
    transition: all var(--dga-transition);
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.dga-toggle input:checked + .dga-toggle-slider {
    background: var(--dga-green);
}

.dga-toggle input:checked + .dga-toggle-slider::before {
    transform: translateX(20px);
}

.dga-toggle input:focus + .dga-toggle-slider {
    box-shadow: 0 0 0 3px rgba(82, 196, 26, 0.2);
}

.dga-toggle:hover .dga-toggle-slider {
    background: var(--dga-gray-400);
}

.dga-toggle:hover input:checked + .dga-toggle-slider {
    background: #389e0d;
}

/* Locked Toggle (WordPress built-in capability) */
.dga-toggle-locked {
    cursor: not-allowed;
    position: relative;
}

.dga-toggle-locked .dga-toggle-slider {
    cursor: not-allowed;
}

.dga-toggle-locked input:checked + .dga-toggle-slider {
    background: var(--dga-blue);
}

.dga-toggle-locked:hover .dga-toggle-slider {
    background: var(--dga-gray-300);
}

.dga-toggle-locked:hover input:checked + .dga-toggle-slider {
    background: var(--dga-blue);
}

.dga-toggle-locked::after {
    content: '\f160';
    font-family: dashicons;
    position: absolute;
    top: -6px;
    right: -6px;
    font-size: 10px;
    width: 16px;
    height: 16px;
    line-height: 16px;
    text-align: center;
    background: var(--dga-blue);
    color: var(--dga-white);
    border-radius: 50%;
    pointer-events: none;
}

/* Save Bar */
.dga-permissions-save-bar {
    position: sticky;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: var(--dga-white);
    border-top: 2px solid var(--dga-orange);
    border-radius: 0 0 var(--dga-radius-lg) var(--dga-radius-lg);
    box-shadow: 0 -4px 12px rgba(0,0,0,0.06);
    z-index: 5;
    margin-top: 16px;
    animation: dgaSlideUp 0.3s ease;
}

@keyframes dgaSlideUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.dga-save-bar-info {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--dga-orange);
    font-size: 14px;
    font-weight: 500;
}

.dga-save-bar-info .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* --------------------------------------------------------------------------
   User Assignment Tab
   -------------------------------------------------------------------------- */
.dga-users-toolbar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.dga-users-role-select {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dga-users-role-select label {
    font-weight: 600;
    font-size: 14px;
    color: var(--dga-text-secondary);
    white-space: nowrap;
}

.dga-users-placeholder {
    text-align: center;
    padding: 80px 20px;
    color: var(--dga-text-muted);
    background: var(--dga-white);
    border-radius: var(--dga-radius-lg);
    box-shadow: var(--dga-shadow-card);
    border: 1px solid var(--dga-gray-200);
}

.dga-users-placeholder .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--dga-gray-300);
    margin-bottom: 12px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* User Assign Card */
.dga-user-assign-card {
    background: var(--dga-white);
    border-radius: var(--dga-radius-lg);
    box-shadow: var(--dga-shadow-card);
    border: 1px solid var(--dga-gray-200);
    padding: 20px;
    margin-bottom: 20px;
}

.dga-user-assign-card h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    color: var(--dga-gray-800);
    margin: 0 0 16px;
}

.dga-user-assign-card h4 .dashicons {
    color: var(--dga-blue);
}

.dga-user-search-wrapper {
    position: relative;
}

.dga-user-search-input-wrap {
    display: flex;
    align-items: center;
    background: var(--dga-gray-50);
    border: 1px solid var(--dga-gray-300);
    border-radius: var(--dga-radius-md);
    padding: 0 14px;
    transition: all var(--dga-transition);
}

.dga-user-search-input-wrap:focus-within {
    border-color: var(--dga-blue);
    box-shadow: 0 0 0 3px rgba(30, 115, 190, 0.1);
    background: var(--dga-white);
}

.dga-user-search-input-wrap .dashicons {
    color: var(--dga-gray-400);
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.dga-user-search-field {
    border: none;
    outline: none;
    padding: 12px 10px;
    font-size: 14px;
    font-family: var(--dga-font);
    width: 100%;
    background: transparent;
    color: var(--dga-text);
}

/* Autocomplete Dropdown */
.dga-user-autocomplete {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--dga-white);
    border: 1px solid var(--dga-gray-200);
    border-radius: var(--dga-radius-md);
    box-shadow: var(--dga-shadow-lg);
    z-index: 100;
    margin-top: 4px;
    max-height: 300px;
    overflow-y: auto;
}

.dga-autocomplete-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    cursor: pointer;
    transition: background var(--dga-transition);
    border-bottom: 1px solid var(--dga-gray-100);
}

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

.dga-autocomplete-item:hover {
    background: var(--dga-blue-light);
}

.dga-autocomplete-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.dga-autocomplete-info {
    flex: 1;
    min-width: 0;
}

.dga-autocomplete-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--dga-text);
}

.dga-autocomplete-email {
    font-size: 12px;
    color: var(--dga-text-muted);
}

.dga-autocomplete-roles {
    font-size: 11px;
    color: var(--dga-text-muted);
}

.dga-autocomplete-empty {
    padding: 20px;
    text-align: center;
    color: var(--dga-text-muted);
    font-size: 13px;
}

/* Assigned Users Section */
.dga-assigned-users-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.dga-assigned-users-header h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    color: var(--dga-gray-800);
    margin: 0;
}

.dga-assigned-users-header h4 .dashicons {
    color: var(--dga-blue);
}

.dga-user-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 8px;
    background: var(--dga-blue);
    color: var(--dga-white);
    border-radius: 24px;
    font-size: 12px;
    font-weight: 700;
}

.dga-assigned-users-search {
    display: flex;
    align-items: center;
    background: var(--dga-white);
    border: 1px solid var(--dga-gray-300);
    border-radius: var(--dga-radius-md);
    padding: 0 12px;
}

.dga-assigned-users-search .dashicons {
    color: var(--dga-gray-400);
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.dga-filter-input {
    border: none;
    outline: none;
    padding: 8px;
    font-size: 13px;
    font-family: var(--dga-font);
    width: 180px;
    background: transparent;
}

/* User Table */
.dga-assigned-users-table-wrap {
    background: var(--dga-white);
    border-radius: var(--dga-radius-lg);
    box-shadow: var(--dga-shadow-card);
    border: 1px solid var(--dga-gray-200);
    overflow: hidden;
}

.dga-users-table {
    width: 100%;
    border-collapse: collapse;
}

.dga-users-table th {
    background: var(--dga-gray-50);
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--dga-text-secondary);
    border-bottom: 2px solid var(--dga-gray-200);
}

.dga-users-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--dga-gray-100);
    font-size: 14px;
}

.dga-users-table tbody tr:hover {
    background: var(--dga-gray-50);
}

.dga-users-table tbody tr:last-child td {
    border-bottom: none;
}

.dga-user-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.dga-user-cell img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.dga-user-cell-info {
    min-width: 0;
}

.dga-user-cell-name {
    font-weight: 600;
    color: var(--dga-text);
}

.dga-user-cell-email {
    font-size: 12px;
    color: var(--dga-text-muted);
}

/* Unassign Button */
.dga-unassign-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--dga-font);
    color: var(--dga-red);
    background: var(--dga-white);
    border: 1px solid var(--dga-gray-200);
    border-radius: var(--dga-radius-sm);
    cursor: pointer;
    transition: all var(--dga-transition);
    white-space: nowrap;
    line-height: 1.4;
}

.dga-unassign-btn:hover {
    background: var(--dga-red-light);
    border-color: var(--dga-red);
    color: var(--dga-red-dark);
}

.dga-unassign-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    line-height: 14px;
}

.dga-unassign-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dga-unassign-btn:disabled:hover {
    background: var(--dga-white);
    border-color: var(--dga-gray-200);
    color: var(--dga-red);
}

/* Pagination */
.dga-users-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 16px;
}

.dga-page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border: 1px solid var(--dga-gray-200);
    border-radius: var(--dga-radius-sm);
    background: var(--dga-white);
    color: var(--dga-text-secondary);
    font-size: 14px;
    font-family: var(--dga-font);
    cursor: pointer;
    transition: all var(--dga-transition);
}

.dga-page-btn:hover {
    border-color: var(--dga-blue);
    color: var(--dga-blue);
}

.dga-page-btn.active {
    background: var(--dga-blue);
    color: var(--dga-white);
    border-color: var(--dga-blue);
}

/* --------------------------------------------------------------------------
   Modals
   -------------------------------------------------------------------------- */
.dga-roles-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: dgaFadeIn 0.2s ease;
}

.dga-roles-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.dga-roles-modal-content {
    position: relative;
    background: var(--dga-white);
    border-radius: var(--dga-radius-xl);
    box-shadow: var(--dga-shadow-lg);
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    animation: dgaModalIn 0.3s ease;
}

.dga-modal-sm {
    max-width: 440px;
}

@keyframes dgaModalIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.dga-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--dga-gray-200);
}

.dga-modal-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dga-gray-800);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dga-modal-header-danger h3 {
    color: var(--dga-red);
}

.dga-modal-header-danger h3 .dashicons {
    color: var(--dga-red);
}

.dga-modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--dga-gray-500);
    cursor: pointer;
    border-radius: 50%;
    transition: all var(--dga-transition);
}

.dga-modal-close:hover {
    background: var(--dga-gray-100);
    color: var(--dga-gray-700);
}

.dga-modal-body {
    padding: 24px;
}

.dga-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--dga-gray-200);
}

/* Form Elements */
.dga-form-group {
    margin-bottom: 18px;
}

.dga-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--dga-text-secondary);
    margin-bottom: 6px;
}

.dga-form-group label .required {
    color: var(--dga-red);
}

.dga-input,
.dga-textarea {
    width: 100%;
    padding: 10px 14px;
    font-size: 14px;
    font-family: var(--dga-font);
    border: 1px solid var(--dga-gray-300);
    border-radius: var(--dga-radius-md);
    background: var(--dga-white);
    color: var(--dga-text);
    transition: border-color var(--dga-transition), box-shadow var(--dga-transition);
    box-sizing: border-box;
}

.dga-input:focus,
.dga-textarea:focus {
    outline: none;
    border-color: var(--dga-blue);
    box-shadow: 0 0 0 3px rgba(30, 115, 190, 0.1);
}

.dga-textarea {
    resize: vertical;
    min-height: 80px;
}

.dga-form-hint {
    display: block;
    font-size: 12px;
    color: var(--dga-text-muted);
    margin-top: 4px;
}

.dga-form-row {
    display: flex;
    gap: 16px;
}

.dga-form-half {
    flex: 1;
}

/* Color Picker */
.dga-color-picker-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dga-color-input {
    width: 44px;
    height: 44px;
    border: 2px solid var(--dga-gray-200);
    border-radius: var(--dga-radius-md);
    cursor: pointer;
    padding: 2px;
}

.dga-color-value {
    font-size: 13px;
    font-family: 'SF Mono', Consolas, monospace;
    color: var(--dga-text-muted);
}

.dga-color-presets {
    display: flex;
    gap: 6px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.dga-color-preset {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid var(--dga-white);
    cursor: pointer;
    box-shadow: 0 0 0 1px var(--dga-gray-200);
    transition: all var(--dga-transition);
}

.dga-color-preset:hover {
    transform: scale(1.2);
    box-shadow: 0 0 0 2px var(--dga-blue);
}

/* Icon Picker */
.dga-icon-picker {
    position: relative;
}

.dga-icon-selected {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1px solid var(--dga-gray-300);
    border-radius: var(--dga-radius-md);
    background: var(--dga-white);
    cursor: pointer;
    transition: all var(--dga-transition);
    width: 100%;
    font-family: var(--dga-font);
    font-size: 14px;
    color: var(--dga-text);
}

.dga-icon-selected:hover {
    border-color: var(--dga-blue);
}

.dga-icon-selected .dashicons {
    font-size: 22px;
    width: 22px;
    height: 22px;
    color: var(--dga-blue);
}

.dga-icon-change {
    font-size: 13px;
    color: var(--dga-text-muted);
}

.dga-icon-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--dga-white);
    border: 1px solid var(--dga-gray-200);
    border-radius: var(--dga-radius-md);
    box-shadow: var(--dga-shadow-lg);
    z-index: 10;
    margin-top: 4px;
    padding: 8px;
}

.dga-icon-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 4px;
}

.dga-icon-option {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid transparent;
    border-radius: var(--dga-radius-sm);
    background: transparent;
    cursor: pointer;
    transition: all var(--dga-transition);
    color: var(--dga-gray-600);
}

.dga-icon-option:hover {
    background: var(--dga-blue-light);
    border-color: var(--dga-blue);
    color: var(--dga-blue);
}

.dga-icon-option .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.dga-clone-info {
    font-size: 14px;
    color: var(--dga-text-secondary);
    margin-bottom: 20px;
    padding: 12px 16px;
    background: var(--dga-blue-light);
    border-radius: var(--dga-radius-md);
    border-left: 3px solid var(--dga-blue);
}

/* --------------------------------------------------------------------------
   Toast Notifications
   -------------------------------------------------------------------------- */
.dga-toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 100010;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.dga-toast {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    background: var(--dga-white);
    border-radius: var(--dga-radius-md);
    box-shadow: var(--dga-shadow-lg);
    border-left: 4px solid var(--dga-green);
    font-size: 14px;
    color: var(--dga-text);
    animation: dgaToastIn 0.3s ease;
    pointer-events: auto;
    max-width: 400px;
}

.dga-toast-error {
    border-left-color: var(--dga-red);
}

.dga-toast-warning {
    border-left-color: var(--dga-orange);
}

.dga-toast .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.dga-toast-success .dashicons { color: var(--dga-green); }
.dga-toast-error .dashicons { color: var(--dga-red); }
.dga-toast-warning .dashicons { color: var(--dga-orange); }

.dga-toast-close {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--dga-gray-400);
    cursor: pointer;
    padding: 2px;
}

@keyframes dgaToastIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes dgaToastOut {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(40px); }
}

/* --------------------------------------------------------------------------
   Loading Spinner
   -------------------------------------------------------------------------- */
.dga-roles-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 60px 20px;
    color: var(--dga-text-muted);
    font-size: 14px;
}

.dga-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--dga-gray-200);
    border-top: 3px solid var(--dga-blue);
    border-radius: 50%;
    animation: dgaSpin 0.8s linear infinite;
}

@keyframes dgaSpin {
    to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .dga-role-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .dga-role-cards {
        grid-template-columns: 1fr;
    }

    .dga-roles-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .dga-roles-search-bar {
        max-width: 100%;
    }

    .dga-roles-tabs {
        flex-direction: column;
    }

    .dga-roles-tab {
        justify-content: flex-start;
        width: 100%;
    }

    .dga-permissions-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .dga-permissions-actions {
        flex-wrap: wrap;
    }

    .dga-permission-matrix-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .dga-matrix-table {
        min-width: 700px;
    }

    .dga-form-row {
        flex-direction: column;
    }

    .dga-roles-modal-content {
        margin: 16px;
        max-height: calc(100vh - 32px);
    }

    .dga-assigned-users-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .dga-assigned-users-table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .dga-users-table {
        min-width: 500px;
    }

    .dga-users-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .dga-select {
        min-width: 100%;
    }

    .dga-toast-container {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }

    .dga-toast {
        max-width: 100%;
    }

    .dga-icon-grid {
        grid-template-columns: repeat(5, 1fr);
    }

    .dga-unassign-btn span:last-child {
        display: none;
    }

    .dga-unassign-btn {
        padding: 6px 8px;
    }
}

@media (max-width: 480px) {
    .dga-icon-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .dga-role-card-body {
        grid-template-columns: 28px 1fr auto;
        padding: 10px 10px 10px 14px;
        gap: 0 8px;
    }

    .dga-role-card-icon {
        width: 28px;
        height: 28px;
    }

    .dga-role-card-icon .dashicons {
        font-size: 14px;
        width: 14px;
        height: 14px;
    }

    .dga-role-card-slug-inline {
        display: none;
    }
}