.perm-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: var(--spacing-lg, 16px);
}

.perm-tab {
    padding: 8px 20px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-muted, #888);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.15s, border-color 0.15s;
}

.perm-tab.active {
    color: var(--accent, #4f6ef7);
    border-bottom-color: var(--accent, #4f6ef7);
}

.perm-tab:hover {
    color: var(--text, #333);
}

.perm-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: var(--spacing-lg, 16px);
    min-height: 400px;
}

.perm-sidebar {
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 8px;
    overflow: hidden;
    background: var(--surface, #fff);
}

.perm-sidebar h3 {
    margin: 0;
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted, #888);
    border-bottom: 1px solid var(--border, #e0e0e0);
    background: var(--bg-subtle, #f8f9fa);
}

.perm-user-search {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border, #e0e0e0);
}

.perm-user-search .form-input {
    width: 100%;
    padding: 6px 10px;
    font-size: 13px;
}

.perm-role-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 500px;
    overflow-y: auto;
}

.perm-role-item {
    padding: 10px 16px;
    cursor: pointer;
    font-size: 14px;
    border-bottom: 1px solid var(--border-subtle, #f0f0f0);
    transition: background 0.12s;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.perm-role-item:hover {
    background: var(--bg-hover, #f5f5f5);
}

.perm-role-item.selected {
    background: var(--accent-subtle, #eef1ff);
    color: var(--accent, #4f6ef7);
    font-weight: 500;
}

.perm-role-item-main {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    min-width: 0;
    width: 100%;
}

.perm-role-item-name {
    font-size: 14px;
    line-height: 1.3;
}

.perm-role-item-sub {
    font-size: 11px;
    font-weight: 400;
    color: var(--text-muted, #888);
    line-height: 1.3;
}

.perm-role-item.selected .perm-role-item-sub {
    color: inherit;
    opacity: 0.85;
}

.perm-user-role {
    font-size: 11px;
    color: var(--text-muted, #888);
    background: var(--bg-subtle, #f0f0f0);
    padding: 2px 6px;
    border-radius: 4px;
}

.perm-override-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 2px;
}

.perm-override-pill {
    font-size: 10px;
    font-weight: 500;
    line-height: 1.2;
    padding: 2px 6px;
    border-radius: 4px;
    white-space: nowrap;
}

.perm-override-pill.is-granted {
    color: #1b6b3a;
    background: #e7f6ec;
}

.perm-override-pill.is-restricted {
    color: #8a5a00;
    background: #fff4d6;
}

.perm-override-pill.is-scope {
    color: #3d4f8f;
    background: #eef1ff;
}

.perm-override-legend {
    margin: 10px 12px 12px;
    font-size: 11px;
    line-height: 1.35;
}

.perm-override-diff-strip {
    margin: 0 0 14px;
    padding: 10px 12px;
    border: 1px solid var(--border-subtle, #eee);
    border-radius: 6px;
    background: var(--bg-subtle, #f8f9fa);
    font-size: 12px;
    line-height: 1.45;
    color: var(--text-secondary, #555);
}

.perm-override-diff-title {
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-primary, #222);
}

.perm-override-diff-strip strong {
    font-weight: 600;
}

.perm-main {
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 8px;
    padding: var(--spacing-lg, 16px);
    background: var(--surface, #fff);
}

.perm-prompt {
    color: var(--text-muted, #888);
    text-align: center;
    padding: 60px 20px;
    font-size: 14px;
}

.perm-grid-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 8px;
}

.perm-grid-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.perm-grid-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.perm-seed-hint {
    margin: 0;
    max-width: 280px;
    text-align: right;
    font-size: 12px;
}

.perm-grid-wrap {
    overflow-x: auto;
}

.perm-grid {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.perm-grid th,
.perm-grid td {
    padding: 8px 12px;
    border: 1px solid var(--border-subtle, #eee);
    text-align: center;
    white-space: nowrap;
}

.perm-grid th {
    background: var(--bg-subtle, #f8f9fa);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--text-muted, #888);
}

.perm-grid-module {
    font-weight: 500;
    text-align: left !important;
    min-width: 120px;
}

.perm-scope-hint {
    margin: 0 0 12px;
    font-size: 12px;
}

.perm-grid-scope-h {
    min-width: 168px;
}

.perm-grid-scope-cell {
    width: auto;
    padding: 6px 8px !important;
    vertical-align: middle;
}

.perm-scope-na {
    color: var(--text-muted, #bbb);
}

.perm-scope-seg {
    display: inline-flex;
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 6px;
    overflow: hidden;
    background: var(--surface, #fff);
}

.perm-scope-opt {
    display: inline-flex;
    align-items: center;
    margin: 0;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-muted, #888);
    cursor: pointer;
    border-right: 1px solid var(--border, #e0e0e0);
    user-select: none;
}

.perm-scope-opt:last-child {
    border-right: none;
}

.perm-scope-opt.is-active {
    background: var(--accent-subtle, #eef1ff);
    color: var(--accent, #4f6ef7);
}

.perm-scope-radio {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.perm-grid-cell {
    width: 60px;
}

.perm-grid-extras-cell {
    min-width: 148px;
    white-space: normal !important;
    text-align: left !important;
    vertical-align: top;
}

.perm-extra-opt {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    margin: 6px 0;
    font-size: 12px;
    text-align: left;
    white-space: normal;
    cursor: pointer;
    line-height: 1.3;
}

.perm-extra-opt span {
    flex: 1;
}

.perm-checkbox {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--accent, #4f6ef7);
}

.perm-grid-cell.is-override,
.perm-extra-opt.is-override {
    background: var(--accent-subtle, #eef1ff);
}

.perm-user-legend {
    margin-top: 12px;
    font-size: 12px;
    color: var(--text-muted, #888);
    display: flex;
    gap: 16px;
}

.perm-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.perm-legend-swatch {
    width: 12px;
    height: 12px;
    border-radius: 3px;
    border: 1px solid var(--border, #e0e0e0);
}

.perm-legend-swatch.is-override {
    background: var(--accent-subtle, #eef1ff);
    border-color: var(--accent, #4f6ef7);
}

.perm-data-mgmt-section {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--border, #e0e0e0);
}

.perm-data-mgmt-section h4 {
    margin: 0 0 8px;
    font-size: 15px;
    font-weight: 600;
}

.perm-data-mgmt-grid {
    max-width: 480px;
}

.perm-guide-modal {
    width: min(92vw, 840px);
    max-width: 840px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.perm-guide-modal .modal-body.perm-guide-body {
    padding: 12px 24px 8px;
    overflow-y: auto;
    flex: 1 1 auto;
    min-height: 0;
}

.perm-guide-section {
    margin: 0 0 18px;
}

.perm-guide-section:last-child {
    margin-bottom: 0;
}

.perm-guide-section h3 {
    margin: 0 0 6px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text, #333);
}

.perm-guide-intro {
    margin: 0 0 8px;
    font-size: 13px;
    line-height: 1.45;
    color: var(--text-muted, #555);
}

.perm-guide-subsection {
    margin: 10px 0 0;
}

.perm-guide-subsection h4 {
    margin: 0 0 4px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text, #333);
}

.perm-guide-section ul {
    margin: 0;
    padding-left: 1.15rem;
}

.perm-guide-section li {
    margin-bottom: 4px;
    font-size: 13px;
    line-height: 1.45;
    color: var(--text-muted, #555);
}

.perm-guide-modal .modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 12px 24px 16px;
    border-top: 1px solid var(--border, #e0e0e0);
    flex-shrink: 0;
}