/* Role permissions editor — toggle-grid redesign of the Permissions tab.
   Palette mirrors the approved mockup (assets/Role Permissions.html).
   Global stylesheet (this project does not wire up Blazor scoped CSS);
   all selectors are rpe-* prefixed to stay isolated. */

.rpe-loading {
    display: flex;
    justify-content: center;
    padding: 48px;
}

.rpe-root {
    --rpe-card: #fff;
    --rpe-border: #dee2ed;
    --rpe-border-soft: #edf0f5;
    --rpe-ink: #0f172b;
    --rpe-text: #252525;
    --rpe-muted: #6b7280;
    --rpe-faint: #9aa3b2;
    --rpe-accent: #155dfc;
    --rpe-green: #007e33;
    --rpe-surface: #f8fafb;
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 16px;
    height: calc(100dvh - 230px);
    overflow: hidden;
}

.rpe-card {
    background: var(--rpe-card);
    border: 1px solid var(--rpe-border);
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
}

.rpe-spacer { flex: 1; }

.rpe-pill-neutral {
    color: var(--rpe-muted);
    background-color: #f4f6fa;
    border-color: var(--rpe-border);
}

/* ---------- injected role-information panel ---------- */
.rpe-roleinfo { flex: 0 0 auto; }
.rpe-roleinfo > form { margin: 0; }
.rpe-roleinfo .mud-paper { background: var(--rpe-card); }

/* ---------- toolbar ---------- */
.rpe-toolbar { padding: 14px 16px; flex: 0 0 auto; }

.rpe-toolbar-row {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.rpe-toolbar-row .rpe-search { flex: 1 1 280px; max-width: 400px; }
.rpe-toolbar-row .rpe-compare-select { min-width: 170px; }

.rpe-compare {
    display: flex;
    align-items: center;
    gap: 8px;
}

.rpe-compare-label {
    font-size: 12.5px;
    color: var(--rpe-muted);
    white-space: nowrap;
}

.rpe-layouts {
    display: flex;
    border: 1px solid var(--rpe-border);
    border-radius: 6px;
    overflow: hidden;
}

.rpe-layout {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 13px;
    font: 500 12px Roboto, sans-serif;
    color: #475569;
    background: #fff;
    border: 0;
    cursor: pointer;
    white-space: nowrap;
}

.rpe-layout-active {
    background: var(--rpe-ink);
    color: #fff;
}

.rpe-progress-row {
    display: flex;
    align-items: center;
    gap: 16px;
    border-top: 1px solid var(--rpe-border-soft);
    padding-top: 12px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.rpe-progress-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--rpe-ink);
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.rpe-bar {
    flex: 1;
    min-width: 120px;
    max-width: 280px;
    height: 6px;
    background: #eef1f6;
    border-radius: 999px;
    overflow: hidden;
}

.rpe-bar-fill {
    height: 100%;
    background: var(--rpe-accent);
    border-radius: 999px;
    transition: width 250ms;
}

.rpe-pct {
    font-size: 12px;
    color: var(--rpe-muted);
    font-variant-numeric: tabular-nums;
}

.rpe-link {
    background: #fff;
    border: 1px solid var(--rpe-border);
    border-radius: 5px;
    padding: 5px 12px;
    font: 500 11px Roboto, sans-serif;
    letter-spacing: .04em;
    text-transform: uppercase;
    cursor: pointer;
    white-space: nowrap;
}

.rpe-link-on { color: var(--rpe-accent); }
.rpe-link-off { color: #8f1c1c; }

/* ---------- empty ---------- */
.rpe-empty {
    padding: 52px;
    text-align: center;
}

.rpe-empty-icon { color: #c5ccd9; }

.rpe-empty-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--rpe-ink);
    margin-top: 10px;
}

.rpe-empty-sub {
    font-size: 13px;
    color: var(--rpe-muted);
    margin-top: 4px;
}

/* ---------- two-pane ---------- */
.rpe-two {
    display: flex;
    gap: 16px;
    align-items: stretch;
    flex: 1;
    min-height: 0;
}

.rpe-rail {
    flex: 0 0 300px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-width: 300px;
}

.rpe-rail-head {
    display: flex;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--rpe-border-soft);
    font-size: 11px;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--rpe-muted);
    font-weight: 600;
}

.rpe-rail-count { color: var(--rpe-faint); }

.rpe-rail-list {
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.rpe-rail-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 11px 16px;
    border: 0;
    border-left: 3px solid transparent;
    border-bottom: 1px solid var(--rpe-border-soft);
    background: #fff;
    cursor: pointer;
    text-align: left;
}

.rpe-rail-item-active {
    border-left: 3px solid var(--rpe-accent);
    background: #f4f8ff;
}

.rpe-rail-icon { color: #475569; flex: 0 0 auto; }

.rpe-rail-body { flex: 1; min-width: 0; }

.rpe-rail-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--rpe-text);
}

.rpe-rail-item-active .rpe-rail-name { font-weight: 600; color: var(--rpe-ink); }

.rpe-rail-num {
    font-size: 11px;
    font-weight: 500;
    color: var(--rpe-muted);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    flex: 0 0 auto;
}

.rpe-mini-bar {
    height: 4px;
    background: #eef1f6;
    border-radius: 999px;
    overflow: hidden;
    margin-top: 6px;
}

.rpe-mini-fill { height: 100%; border-radius: 999px; transition: width 200ms; }
.rpe-mini-fill.is-empty { background: #c5ccd9; }
.rpe-mini-fill.is-partial { background: var(--rpe-accent); }
.rpe-mini-fill.is-full { background: var(--rpe-green); }

.rpe-pane {
    flex: 1;
    overflow: hidden;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.rpe-pane-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    border-bottom: 1px solid var(--rpe-border-soft);
}

.rpe-pane-head-body { flex: 1; min-width: 0; }

.rpe-pane-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--rpe-ink);
}

.rpe-pane-sub {
    font-size: 12px;
    color: var(--rpe-muted);
    margin-top: 1px;
}

.rpe-rows {
    overflow-y: auto;
}

.rpe-two .rpe-rows { flex: 1; min-height: 0; }

/* ---------- list ---------- */
.rpe-list { flex: 1; min-height: 0; overflow-y: auto; }

.rpe-list-head {
    position: sticky;
    top: 0;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 18px;
    background: var(--rpe-surface);
    border-top: 1px solid var(--rpe-border-soft);
    border-bottom: 1px solid var(--rpe-border-soft);
    color: #475569;
}

.rpe-list-name {
    flex: 1;
    min-width: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--rpe-ink);
}

.rpe-list-count {
    font-size: 11.5px;
    font-weight: 500;
    color: var(--rpe-muted);
    font-variant-numeric: tabular-nums;
}

/* ---------- permission row ---------- */
.rpe-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 13px 18px;
    border-bottom: 1px solid var(--rpe-border-soft);
}

.rpe-row-diff { background: #fcf8ee; }

.rpe-row-body { flex: 1; min-width: 0; }

.rpe-row-name {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--rpe-text);
}

.rpe-row-key {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 11px;
    color: var(--rpe-faint);
    margin-top: 3px;
}

/* compare pill */
.rpe-cmp {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 9px;
    border-radius: 999px;
    font: 500 11px Roboto, sans-serif;
    white-space: nowrap;
}

.rpe-cmp-on { background: #e4f3ea; color: #00702e; }
.rpe-cmp-off { background: #f1f3f7; color: var(--rpe-muted); }

.rpe-cmp-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex: 0 0 auto;
}

.rpe-cmp-on .rpe-cmp-dot { background: var(--rpe-green); }
.rpe-cmp-off .rpe-cmp-dot { background: #b3bac6; }

/* On/Off segmented toggle */
.rpe-toggle {
    display: flex;
    border: 1px solid var(--rpe-border);
    border-radius: 5px;
    overflow: hidden;
    flex: 0 0 auto;
}

.rpe-seg {
    padding: 5px 13px;
    font: 500 11px Roboto, sans-serif;
    letter-spacing: .05em;
    text-transform: uppercase;
    cursor: pointer;
    user-select: none;
    min-width: 48px;
    text-align: center;
    line-height: 1.5;
    transition: background 120ms, color 120ms;
}

.rpe-seg-idle { background: #fff; color: #b3bac6; }
.rpe-seg-on-active { background: #e4f3ea; color: #00702e; border-right: 1px solid var(--rpe-border); }
.rpe-seg-off-active { background: var(--rpe-ink); color: #fff; }

.rpe-seg-on-active + .rpe-seg-idle { border-left: 1px solid var(--rpe-border); }