/* ============================================================
   SAML IdP — main.css
   Design: clean system-ui stack, sidebar layout for mgmt,
   centred card layout for auth/SAML pages.
   ============================================================ */

/* ---- Custom properties --------------------------------------------------- */
:root {
  --color-bg:           #f0f2f5;
  --color-surface:      #ffffff;
  --color-surface-alt:  #f8f9fb;
  --color-border:       #e2e6ea;
  --color-border-focus: #4f6ef7;

  --color-text:         #1a1d23;
  --color-text-muted:   #6b7280;
  --color-text-subtle:  #9ca3af;

  --color-primary:      #4f6ef7;
  --color-primary-dark: #3a55d4;
  --color-primary-bg:   #eef1fe;

  --color-success:      #16a34a;
  --color-success-bg:   #dcfce7;
  --color-error:        #dc2626;
  --color-error-bg:     #fee2e2;
  --color-warning:      #d97706;
  --color-warning-bg:   #fef3c7;
  --color-info:         #0284c7;
  --color-info-bg:      #e0f2fe;

  --color-danger:       #dc2626;
  --color-danger-dark:  #b91c1c;
  --color-danger-bg:    #fee2e2;

  --color-sidebar-bg:   #1e2433;
  --color-sidebar-text: #c8cdd8;
  --color-sidebar-active-bg: #2d3548;
  --color-sidebar-active-text: #ffffff;
  --color-sidebar-hover-bg: #262d3d;
  --color-sidebar-section: #6b7280;
  --sidebar-width:      240px;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:  0 4px 12px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:  0 10px 30px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.06);

  --font:       'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:  'JetBrains Mono', 'Fira Code', 'Cascadia Code', ui-monospace, monospace;

  --transition: 150ms ease;
}

/* ---- Reset & base -------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 15px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

code {
  font-family: var(--font-mono);
  font-size: .85em;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: .1em .35em;
}

code.small { font-size: .78em; }

ul, ol { padding-left: 1.4rem; }

/* ---- App shell ----------------------------------------------------------- */
.app-shell {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* ---- Sidebar ------------------------------------------------------------- */
.sidebar {
  width: var(--sidebar-width);
  background: var(--color-sidebar-bg);
  color: var(--color-sidebar-text);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-header {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  font-size: .95rem;
}

.sidebar-brand:hover { text-decoration: none; }

.sidebar-logo {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
}

.sidebar-nav {
  list-style: none;
  padding: .75rem 0;
  flex: 1;
}

.nav-section-label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-sidebar-section);
  padding: .75rem 1rem .25rem;
  margin-top: .25rem;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .5rem 1rem;
  color: var(--color-sidebar-text);
  text-decoration: none;
  font-size: .875rem;
  border-radius: 0;
  transition: background var(--transition), color var(--transition);
}

.nav-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: .7;
}

.nav-link:hover {
  background: var(--color-sidebar-hover-bg);
  color: #ffffff;
  text-decoration: none;
}

.nav-link:hover svg { opacity: 1; }

.nav-link.active {
  background: var(--color-sidebar-active-bg);
  color: var(--color-sidebar-active-text);
  border-left: 3px solid var(--color-primary);
  padding-left: calc(1rem - 3px);
}

.nav-link.active svg { opacity: 1; }

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid rgba(255,255,255,.06);
}

.sidebar-user {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
}

.sidebar-user-name {
  font-size: .8rem;
  color: var(--color-sidebar-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---- Topbar -------------------------------------------------------------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 1.5rem;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  height: 56px;
}

.topbar-left { display: flex; align-items: center; gap: .75rem; }
.topbar-right { display: flex; align-items: center; gap: .75rem; }

.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
}

.brand:hover { text-decoration: none; }

.brand-logo { width: 28px; height: 28px; border-radius: var(--radius-sm); }
.brand-name { font-size: .95rem; }

.topbar-user {
  font-size: .875rem;
  color: var(--color-text-muted);
}

/* ---- Page content area --------------------------------------------------- */
.page-content {
  flex: 1;
  padding: 1.75rem 2rem;
  max-width: 1100px;
  width: 100%;
}

.page-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 2rem;
  font-size: .8rem;
  color: var(--color-text-subtle);
  border-top: 1px solid var(--color-border);
}

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

.page-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}

.page-subtitle {
  font-size: .875rem;
  color: var(--color-text-muted);
  margin-top: .25rem;
}

/* ---- Auth pages ---------------------------------------------------------- */
body.auth-page {
  background: linear-gradient(135deg, #1e2433 0%, #2d3548 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

body.auth-page .app-shell { align-items: center; justify-content: center; }
body.auth-page .main-content { flex: none; }
body.auth-page .page-content {
  padding: 0;
  max-width: none;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}
body.auth-page .page-footer { display: none; }

.auth-container {
  width: 100%;
  max-width: 420px;
  padding: 1.5rem;
}

.auth-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.auth-card-info    { border-top: 4px solid var(--color-primary); }
.auth-card-danger  { border-top: 4px solid var(--color-danger); }
.auth-card-warning { border-top: 4px solid var(--color-warning); }

.auth-header {
  text-align: center;
  margin-bottom: 1.75rem;
}

.auth-logo {
  width: 56px;
  height: 56px;
  margin-bottom: .75rem;
  border-radius: var(--radius-md);
}

.auth-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: .25rem;
}

.auth-subtitle {
  font-size: .875rem;
  color: var(--color-text-muted);
}

.auth-body { margin-bottom: 1.25rem; font-size: .9rem; color: var(--color-text-muted); }

.auth-form { display: flex; flex-direction: column; gap: 1rem; }

.auth-footer {
  margin-top: 1.25rem;
  text-align: center;
  font-size: .8rem;
  color: var(--color-text-subtle);
}

.danger-icon, .warning-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto .75rem;
}

.danger-icon  { background: var(--color-danger-bg);  color: var(--color-danger); }
.warning-icon { background: var(--color-warning-bg); color: var(--color-warning); }

.danger-icon svg, .warning-icon svg { width: 28px; height: 28px; }

.delete-consequences {
  margin: .75rem 0 .75rem 1.2rem;
  font-size: .875rem;
}

.delete-consequences li { margin-bottom: .25rem; }

/* ---- Me pages ------------------------------------------------------------ */
body.me-page .page-content { max-width: 900px; }

.me-container { width: 100%; }

.me-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.card-full { grid-column: 1 / -1; }

/* ---- Cards --------------------------------------------------------------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

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

.card-title { font-size: 1rem; font-weight: 600; }
.card-subtitle { font-size: .8rem; color: var(--color-text-muted); }
.card-body { padding: 1.25rem; }

.form-card { padding: 1.5rem 1.75rem; }
.form-card .form-section-title:first-child { margin-top: 0; }

/* ---- Detail list (profile page) ------------------------------------------ */
.detail-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .4rem 1rem;
  font-size: .875rem;
}

.detail-list dt {
  color: var(--color-text-muted);
  white-space: nowrap;
  padding-top: .1rem;
}

.detail-list dd { font-weight: 500; }

/* ---- Action list (profile page) ------------------------------------------ */
.action-list { display: flex; flex-direction: column; gap: .5rem; }

.action-item {
  display: flex;
  align-items: center;
  gap: .875rem;
  padding: .875rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  text-decoration: none;
  transition: border-color var(--transition), background var(--transition);
}

.action-item:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  text-decoration: none;
}

.action-item-danger:hover {
  border-color: var(--color-danger);
  background: var(--color-danger-bg);
}

.action-icon {
  width: 36px;
  height: 36px;
  background: var(--color-primary-bg);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.action-icon svg { width: 18px; height: 18px; }

.action-icon-danger {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.action-body { flex: 1; }
.action-title { font-weight: 600; font-size: .875rem; }
.action-desc { font-size: .78rem; color: var(--color-text-muted); margin-top: .1rem; }
.action-arrow { width: 18px; height: 18px; color: var(--color-text-subtle); }

/* ---- Stat grid (dashboard) ----------------------------------------------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-decoration: none;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  text-decoration: none;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-icon svg { width: 24px; height: 24px; }
.stat-icon-users    { background: #eef1fe; color: var(--color-primary); }
.stat-icon-groups   { background: #dcfce7; color: #16a34a; }
.stat-icon-sps      { background: #fef3c7; color: #d97706; }
.stat-icon-settings { background: #fce7f3; color: #db2777; }

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-text);
}

.stat-label {
  font-size: .78rem;
  color: var(--color-text-muted);
  margin-top: .2rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 500;
}

/* ---- Info banner --------------------------------------------------------- */
.info-banner {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: 1rem 1.25rem;
  background: var(--color-info-bg);
  border: 1px solid #bae6fd;
  border-radius: var(--radius-md);
  font-size: .875rem;
  margin-top: 1.25rem;
}

.info-banner-icon { color: var(--color-info); flex-shrink: 0; }
.info-banner-icon svg { width: 20px; height: 20px; }
.info-banner code { background: rgba(255,255,255,.6); }

/* ---- Data tables --------------------------------------------------------- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}

.data-table th {
  text-align: left;
  padding: .65rem .875rem;
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-alt);
}

.data-table td {
  padding: .75rem .875rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

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

.data-table tbody tr:hover { background: var(--color-surface-alt); }

.table-actions {
  display: flex;
  gap: .375rem;
  white-space: nowrap;
}

.table-empty {
  text-align: center;
  color: var(--color-text-muted);
  padding: 2.5rem !important;
  font-size: .875rem;
}

.ua-cell {
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--color-text-muted);
  font-size: .8rem;
}

/* ---- Buttons ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .375rem;
  padding: .5rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: .875rem;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}

.btn:hover { text-decoration: none; }

.btn svg { width: 16px; height: 16px; }

.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }

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

.btn-danger {
  background: var(--color-danger);
  color: #ffffff;
  border-color: var(--color-danger);
}
.btn-danger:hover { background: var(--color-danger-dark); border-color: var(--color-danger-dark); }

.btn-ghost {
  background: transparent;
  color: var(--color-sidebar-text);
  border-color: rgba(255,255,255,.15);
  font-size: .8rem;
  padding: .35rem .7rem;
}
.btn-ghost:hover { background: rgba(255,255,255,.08); color: #ffffff; }

.btn-sm { padding: .35rem .65rem; font-size: .8rem; }

.btn-full { width: 100%; }

/* ---- Forms --------------------------------------------------------------- */
.form { display: flex; flex-direction: column; gap: 1.125rem; }
.form-section-title {
  font-size: .95rem;
  font-weight: 600;
  color: var(--color-text);
  margin-top: 1.25rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--color-border);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-group { display: flex; flex-direction: column; gap: .35rem; }

.form-label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-text);
}

.required { color: var(--color-error); margin-left: .1rem; }

.form-input {
  padding: .55rem .75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: .875rem;
  font-family: var(--font);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(79,110,247,.12);
}

.form-input-danger:focus {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(220,38,38,.12);
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
  font-family: var(--font-mono);
  font-size: .8rem;
  line-height: 1.5;
}

.form-textarea-sm { min-height: 80px; }

.form-hint {
  font-size: .76rem;
  color: var(--color-text-subtle);
  line-height: 1.4;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .875rem;
  font-weight: 500;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: var(--color-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .75rem;
  margin-top: .5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

/* ---- Alerts -------------------------------------------------------------- */
.alert {
  padding: .75rem 1rem;
  border-radius: var(--radius-md);
  font-size: .875rem;
  border: 1px solid transparent;
  margin-bottom: .5rem;
}

.alert-success {
  background: var(--color-success-bg);
  color: var(--color-success);
  border-color: #bbf7d0;
}

.alert-error {
  background: var(--color-error-bg);
  color: var(--color-error);
  border-color: #fecaca;
}

.alert-info {
  background: var(--color-info-bg);
  color: var(--color-info);
  border-color: #bae6fd;
}

.alert-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  border-color: #fde68a;
}

/* ---- Badges -------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: .15rem .5rem;
  font-size: .72rem;
  font-weight: 600;
  border-radius: 99px;
  letter-spacing: .02em;
  white-space: nowrap;
}

.badge-green  { background: var(--color-success-bg);  color: var(--color-success);  }
.badge-red    { background: var(--color-error-bg);    color: var(--color-error);    }
.badge-yellow { background: var(--color-warning-bg);  color: var(--color-warning);  }
.badge-gray   { background: #f3f4f6;                  color: #4b5563;               }
.badge-purple { background: #ede9fe;                  color: #7c3aed;               }

/* ---- Text utilities ------------------------------------------------------ */
.text-muted { color: var(--color-text-muted); }

/* ---- Responsive ---------------------------------------------------------- */
@media (max-width: 900px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .me-grid   { grid-template-columns: 1fr; }
  .form-row  { grid-template-columns: 1fr; }
  .page-content { padding: 1.25rem; }
}

@media (max-width: 640px) {
  .sidebar { display: none; }
  .stat-grid { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .page-header { flex-direction: column; align-items: flex-start; }
  .auth-container { padding: 1rem; }
  .auth-card { padding: 1.5rem; }
}

/* ---- Protocol badges (used in /me profile and OIDC/SAML login pages) ------ */
.protocol-badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .75rem;
    font-weight: 600;
    padding: .2rem .55rem;
    border-radius: 99px;
    letter-spacing: .02em;
}

.protocol-badge svg { width: 13px; height: 13px; flex-shrink: 0; }

.protocol-badge-saml {
    background: #ede9fe;
    color: #6d28d9;
}

.protocol-badge-oidc {
    background: #dbeafe;
    color: #1d4ed8;
}

/* Footer protocol-badge in auth forms */
.auth-footer .protocol-badge {
    display: inline-flex;
    margin-bottom: .5rem;
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
}

/* ---- Protocol radio select group (user-form) ------------------------------ */
.protocol-select-group {
    display: flex;
    gap: .375rem;
    margin-top: .25rem;
}

.protocol-radio {
    display: flex;
    align-items: center;
    gap: .35rem;
    padding: .4rem .75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: .8rem;
    font-weight: 500;
    cursor: pointer;
    transition: background var(--transition), border-color var(--transition), color var(--transition);
    background: var(--color-surface);
    color: var(--color-text-muted);
    user-select: none;
}

.protocol-radio input[type="radio"] {
    /* visually hide but keep accessible */
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.protocol-radio:hover {
    border-color: var(--color-primary);
    color: var(--color-text);
}

.protocol-radio.active,
.protocol-radio:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--color-primary-bg);
    color: var(--color-primary);
}

.protocol-radio-allow.active,
.protocol-radio-allow:has(input:checked) {
    border-color: var(--color-success);
    background: var(--color-success-bg);
    color: var(--color-success);
}

.protocol-radio-deny.active,
.protocol-radio-deny:has(input:checked) {
    border-color: var(--color-error);
    background: var(--color-error-bg);
    color: var(--color-error);
}

/* ---- Topbar ghost button for light backgrounds (me pages) ----------------- */
.btn-ghost-dark {
    background: transparent;
    color: var(--color-text-muted);
    border-color: var(--color-border);
    font-size: .8rem;
    padding: .35rem .7rem;
}
.btn-ghost-dark:hover {
    background: var(--color-surface-alt);
    color: var(--color-text);
}

/* ---- Protocol status row (dashboard) -------------------------------------- */
.protocol-status-row {
    display: flex;
    gap: .75rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.protocol-status-item {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .45rem .875rem;
    border-radius: var(--radius-md);
    font-size: .8rem;
    font-weight: 500;
    border: 1px solid transparent;
    text-decoration: none;
}

.protocol-status-item svg { width: 16px; height: 16px; flex-shrink: 0; }

.protocol-status-on {
    background: var(--color-success-bg);
    color: var(--color-success);
    border-color: #bbf7d0;
}

.protocol-status-off {
    background: var(--color-error-bg);
    color: var(--color-error);
    border-color: #fecaca;
}

.protocol-status-neutral {
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
    border-color: var(--color-border);
}

.protocol-status-neutral:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    text-decoration: none;
}

/* ---- OIDC stat card colour ------------------------------------------------ */
.stat-icon-oidc { background: #dbeafe; color: #1d4ed8; }

/* ---- Info grid (two banners side by side on dashboard) -------------------- */
.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.25rem;
}

@media (max-width: 900px) {
    .info-grid { grid-template-columns: 1fr; }
    .protocol-status-row { flex-direction: column; }
}

/* ---- Log tables (signin-log, audit-log) ----------------------------------- */
.log-table { font-size: .8rem; }
.log-table th { font-size: .72rem; }

.log-time { white-space: nowrap; color: var(--color-text-muted); font-variant-numeric: tabular-nums; }
.log-session { font-size: .72rem; color: var(--color-text-subtle); letter-spacing: .02em; }
.log-service { font-size: .8rem; color: var(--color-text-muted); }
.log-detail  { max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
               color: var(--color-text-muted); font-size: .78rem; }
.log-user    { font-weight: 600; color: var(--color-primary); }
.log-user:hover { text-decoration: underline; }
.log-target-type { font-size: .7rem; font-weight: 600; text-transform: uppercase;
                   color: var(--color-text-subtle); margin-right: .3rem; }

.log-row-failure td { background: rgba(220,38,38,.03); }
.log-row-success td { background: rgba(22,163,74,.02); }

/* Log event severity badges */
.log-badge {
    display: inline-flex;
    align-items: center;
    padding: .15rem .5rem;
    border-radius: var(--radius-sm);
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    white-space: nowrap;
}
.log-badge-success { background: var(--color-success-bg); color: var(--color-success); }
.log-badge-warning { background: var(--color-error-bg);   color: var(--color-error);   }
.log-badge-info    { background: var(--color-info-bg);    color: var(--color-info);    }
.log-badge-neutral { background: var(--color-surface-alt); color: var(--color-text-muted); }

/* ---- Activity timeline (user-activity.html) ------------------------------- */
.activity-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
}

.activity-row {
    display: grid;
    grid-template-columns: 14rem 9rem 1fr;
    align-items: start;
    gap: .75rem;
    padding: .6rem 1rem;
    border-bottom: 1px solid var(--color-border);
    font-size: .8rem;
    transition: background var(--transition);
}

.activity-row:last-child { border-bottom: none; }
.activity-row:hover { background: var(--color-surface-alt); }

/* Left border accent by row type */
.activity-row-signin-ok   { border-left: 3px solid var(--color-success); }
.activity-row-signin-fail { border-left: 3px solid var(--color-error);   }
.activity-row-audit       { border-left: 3px solid var(--color-warning);  }

.activity-meta {
    display: flex;
    flex-direction: column;
    gap: .2rem;
}

.activity-time {
    font-size: .75rem;
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.activity-kind-pill {
    display: inline-flex;
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    padding: .1rem .4rem;
    border-radius: 99px;
    width: fit-content;
}
.activity-kind-signin { background: #dbeafe; color: #1d4ed8; }
.activity-kind-audit  { background: #fef3c7; color: #92400e; }

.activity-event { display: flex; align-items: flex-start; padding-top: .1rem; }

.activity-details {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .4rem;
    padding-top: .15rem;
}

.activity-service { color: var(--color-text-muted); font-weight: 500; }
.activity-actor   { color: var(--color-text-muted); font-style: italic; }
.activity-detail  { color: var(--color-text-muted); font-size: .78rem; flex-basis: 100%; margin-top: .1rem; }
.activity-ua      { color: var(--color-text-subtle); font-size: .72rem; max-width: 200px;
                    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.activity-ip      { font-size: .75rem; }
.activity-session { font-size: .72rem; color: var(--color-text-subtle); }

/* Button group (time window selector) */
.btn-group {
    display: flex;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.btn-group .btn {
    border-radius: 0;
    border: none;
    border-right: 1px solid var(--color-border);
}
.btn-group .btn:last-child { border-right: none; }

@media (max-width: 900px) {
    .activity-row { grid-template-columns: 1fr; gap: .3rem; }
}