/* =============================================================================
   MountCrest Admissions — Material Design 3 system
   Tokens derived from the Stitch "Academic Excellence" palette.
   ============================================================================= */

:root {
  /* ---- Surfaces (MountCrest cream/lavender palette) ---- */
  --md-surface:                    #f6f7fb;
  --md-surface-dim:                #e3dde9;
  --md-surface-bright:             #f6f7fb;
  --md-surface-container-lowest:   #ffffff;
  --md-surface-container-low:      #f4eef8;
  --md-surface-container:          #ede6f4;
  --md-surface-container-high:     #e7ddf0;
  --md-surface-container-highest:  #d8cbe4;
  --md-on-surface:                 #1a1a2e;
  --md-on-surface-variant:         #5a6270;
  --md-inverse-surface:            #2e1642;
  --md-inverse-on-surface:         #f0ecf5;
  --md-outline:                    #7b6d8a;
  --md-outline-variant:            #e4e7ec;
  --md-background:                 #f6f7fb;
  --md-on-background:              #1a1a2e;

  /* ---- Primary (MountCrest Purple) ---- */
  --md-primary:                    #482366;
  --md-on-primary:                 #ffffff;
  --md-primary-container:          #f0ecf5;
  --md-on-primary-container:       #2e1642;
  --md-inverse-primary:            #c5a8e8;
  --md-primary-hover:              #2e1642;
  --md-primary-gradient-end:       #2e1642;
  --md-primary-focus-ring:         rgba(72, 35, 102, 0.14);
  --md-on-primary-muted:           rgba(255, 255, 255, 0.78);
  --md-on-primary-soft:            rgba(255, 255, 255, 0.85);
  --md-on-primary-faint:           rgba(255, 255, 255, 0.50);
  --md-on-primary-border:          rgba(255, 255, 255, 0.18);
  --md-on-primary-hover:           rgba(255, 255, 255, 0.10);
  --md-on-primary-active:          rgba(255, 255, 255, 0.16);

  /* ---- Secondary (Brass / Gold) ---- */
  --md-secondary:                  #996633;
  --md-on-secondary:               #ffffff;
  --md-secondary-container:        #fdf3e3;
  --md-on-secondary-container:     #6f4a24;
  --md-secondary-container-hover:  #f5e3c8;

  /* ---- Tertiary (Ink / Near-black) ---- */
  --md-tertiary:                   #1a1a2e;
  --md-on-tertiary:                #ffffff;
  --md-tertiary-container:         #2e1642;
  --md-on-tertiary-container:      #f0ecf5;

  /* ---- Status colors ---- */
  --md-error:                      #7a2f2f;
  --md-on-error:                   #ffffff;
  --md-error-container:            #f5d9d9;
  --md-on-error-container:         #5c1f1f;
  --md-success:                    #2e7d32;
  --md-success-container:          #d3f0d4;
  --md-on-success-container:       #0e3a13;
  --md-warning:                    #b15c00;
  --md-warning-container:          #ffe0b2;
  --md-on-warning-container:       #5a2c00;
  --md-info:                       #482366;
  --md-info-container:             #f0ecf5;
  --md-on-info-container:          #2e1642;

  /* ---- Type scale (matching live site) ---- */
  --md-font-display:   'Playfair Display', Georgia, 'Times New Roman', serif;
  --md-font-editorial: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --md-font-body:      'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --md-font-mono:      ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* ---- Spacing — 8px base ---- */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  --container-max: 1200px;

  /* ---- Radius (generous, matching website's ~24px base) ---- */
  --radius-xs:   4px;
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-full: 9999px;

  /* ---- Elevation (purple-tinted shadows) ---- */
  --elev-0: none;
  --elev-1: 0 2px 8px  rgba(72, 35, 102, 0.06), 0 1px 2px rgba(72, 35, 102, 0.04);
  --elev-2: 0 4px 16px rgba(72, 35, 102, 0.09), 0 2px 4px rgba(72, 35, 102, 0.05);
  --elev-3: 0 20px 60px rgba(72, 35, 102, 0.12);

  --transition-fast:    150ms cubic-bezier(0.22, 1, 0.36, 1);
  --transition-default: 220ms cubic-bezier(0.22, 1, 0.36, 1);

  /* ---- Admin sidebar chrome (always on a dark canvas, both themes) ---- */
  --sidebar-gold:      #cbaf87;
  --sidebar-gold-deep: #a88357;

  /* ---- Bootstrap bridge ---- */
  --bs-body-font-family: var(--md-font-body);
  --bs-body-color: var(--md-on-surface);
  --bs-body-bg: var(--md-surface);
  --bs-primary: var(--md-primary);
  --bs-primary-rgb: 72, 35, 102;
  --bs-secondary: var(--md-secondary);
  --bs-success: var(--md-success);
  --bs-info: var(--md-info);
  --bs-warning: var(--md-warning);
  --bs-danger: var(--md-error);
  --bs-border-color: var(--md-outline-variant);
  --bs-border-radius: var(--radius-sm);
  --bs-border-radius-lg: var(--radius-md);
  --bs-link-color: var(--md-primary);
  --bs-link-hover-color: var(--md-on-primary-container);
  --bs-focus-ring-color: var(--md-primary-focus-ring);
}

/* =============================================================================
   Reset + base
   ============================================================================= */

*, *::before, *::after { box-sizing: border-box; }

.d-none { display: none !important; }
@media (min-width: 768px) {
  .d-md-none { display: none !important; }
  .d-md-flex { display: flex !important; }
}
@media (min-width: 992px) {
  .d-lg-none { display: none !important; }
  .d-lg-flex { display: flex !important; }
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--md-font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--md-on-surface);
  background: var(--md-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Subtle grain texture — matches live site body::before at 3.5% */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

h1, h2, h3, h4 {
  font-family: var(--md-font-display);
  font-weight: 600;
  letter-spacing: 0;
  margin: 0 0 var(--space-3);
  color: var(--md-on-surface);
}

h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; }
h2 { font-size: 2rem; line-height: 1.25; font-weight: 600; }
h3 { font-size: 1.5rem; line-height: 1.3; font-weight: 500; }
h4 { font-size: 1.125rem; line-height: 1.4; font-weight: 600; }

p { margin: 0 0 var(--space-3); }

a {
  color: var(--md-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--md-on-primary-container); text-decoration: underline; }

::selection { background: var(--md-secondary-container); color: var(--md-on-secondary-container); }

/* Focus rings — visible but not disruptive */
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 2px solid var(--md-primary);
  outline-offset: 2px;
  border-radius: var(--radius-xs);
}

/* =============================================================================
   Layout primitives
   ============================================================================= */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
@media (min-width: 768px) {
  .container { padding: 0 var(--space-8); }
}

.stack-sm > * + * { margin-top: var(--space-2); }
.stack-md > * + * { margin-top: var(--space-4); }
.stack-lg > * + * { margin-top: var(--space-8); }

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.grid-2 { display: grid; grid-template-columns: 1fr; gap: var(--space-6); }
@media (min-width: 768px) { .grid-2 { grid-template-columns: 1fr 1fr; } }

.grid-3 { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
@media (min-width: 700px)  { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }

.grid-4 { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
@media (min-width: 700px)  { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* =============================================================================
   App chrome — top bar, sidebar shell
   ============================================================================= */

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  background: var(--md-surface-container-lowest);
  border-bottom: 1px solid var(--md-outline-variant);
  position: sticky; top: 0; z-index: 50;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.02);
}
.topbar__inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  min-height: 64px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.topbar__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--md-font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--md-primary);
  text-decoration: none;
  letter-spacing: 0;
}
.topbar__brand:hover { text-decoration: none; color: var(--md-primary); }
.brand-lockup {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}
.brand-lockup__logo {
  display: block;
  width: auto;
  height: 40px;
  max-width: 210px;
  object-fit: contain;
}
/* Theme-aware logo: show the light-background logo by default, swap to the
   dark-background (light-ink) variant when the page is in dark mode. Both are
   rendered in the markup; only one is ever visible. */
.brand-lockup__logo--dark { display: none; }
html[data-theme="dark"] .brand-lockup__logo--light { display: none; }
html[data-theme="dark"] .brand-lockup__logo--dark { display: block; }
/* The admin mobile bar is dark-purple in BOTH themes, so it always needs the
   light-ink (dark-background) logo regardless of the page theme. */
.admin-mobile-bar__brand .brand-lockup__logo--light { display: none; }
.admin-mobile-bar__brand .brand-lockup__logo--dark  { display: block; }
.brand-lockup__mark,
.topbar__brand-mark {
  width: 32px; height: 32px;
  background: var(--md-primary);
  color: var(--md-on-primary);
  display: grid; place-items: center;
  border-radius: var(--radius-sm);
  font-family: var(--md-font-display);
  font-size: 16px;
  font-weight: 700;
}
.brand-lockup__text { min-width: 0; }
.brand-lockup__name {
  font-weight: 700;
  font-size: 18px;
  color: var(--md-primary);
  line-height: 1.1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.brand-lockup__meta {
  font-size: 12px;
  opacity: .75;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.topbar__nav {
  display: none;
  align-items: center;
  gap: var(--space-2);
  margin-left: var(--space-4);
}
@media (min-width: 768px) { .topbar__nav { display: flex; } }
.topbar__collapse { width: 100%; }
@media (min-width: 992px) {
  .topbar__collapse {
    display: flex !important;
    align-items: center;
    flex: 1 1 auto;
    width: auto;
  }
  .topbar__toggler {
    display: none !important;
  }
}
@media (max-width: 991.98px) {
  .topbar__inner {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--space-3);
    padding-top: var(--space-3);
    padding-bottom: var(--space-3);
  }
  .topbar__brand { min-height: 40px; }
  .topbar__collapse:not(.show):not(.collapsing) {
    display: none !important;
  }
  .topbar__collapse.show,
  .topbar__collapse.collapsing {
    display: block;
  }
  .topbar__collapse .topbar__nav,
  .topbar__collapse .topbar__actions {
    width: 100%;
  }
  .topbar__collapse .topbar__nav {
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: var(--space-1);
    margin-left: 0;
    padding-top: var(--space-2);
  }
  .topbar__collapse .topbar__actions {
    justify-content: flex-start;
    padding-top: var(--space-3);
  }
}
.topbar__nav a {
  color: var(--md-on-surface-variant);
  font-size: 15px;
  font-weight: 500;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.topbar__nav a:hover { background: var(--md-surface-container); color: var(--md-on-surface); text-decoration: none; }
.topbar__nav a.is-active {
  color: var(--md-primary);
  background: var(--md-primary-container);
}
.topbar__spacer { flex: 1; }
.topbar__actions { display: flex; align-items: center; gap: var(--space-2); margin-left: auto; }
.topbar__toggler {
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-sm);
  color: var(--md-on-surface);
  height: 40px;
  width: 44px;
  padding: 0;
  display: inline-grid;
  place-items: center;
}
.topbar__toggler:focus { box-shadow: 0 0 0 3px var(--md-primary-focus-ring); }

.app-main {
  flex: 1;
  padding: var(--space-8) 0;
}
@media (min-width: 1024px) { .app-main { padding: var(--space-10) 0; } }
/* Pages with a full-bleed hero (landing page) sit flush under the header. */
.app-main--flush { padding-top: 0; }
@media (min-width: 1024px) { .app-main--flush { padding-top: 0; } }

.page-header {
  margin-bottom: var(--space-8);
}
.page-header__eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--md-secondary);
  margin-bottom: var(--space-2);
}
.page-header__title { margin: 0; }
.page-header__lede {
  color: var(--md-on-surface-variant);
  margin-top: var(--space-2);
  max-width: 64ch;
}

.app-footer {
  background: var(--md-surface-container);
  border-top: 1px solid var(--md-outline-variant);
  padding: var(--space-6) 0;
  font-size: 14px;
  color: var(--md-on-surface-variant);
}
.app-footer__inner {
  display: flex; flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* =============================================================================
   Cards
   ============================================================================= */

.card {
  background: var(--md-surface-container-lowest);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: border-color var(--transition-default);
}
.card--filled {
  background: var(--md-surface-container);
  border-color: transparent;
}
.card--inverse {
  background: var(--md-primary);
  color: var(--md-on-primary);
  border-color: transparent;
}
.card--inverse h2, .card--inverse h3, .card--inverse h4 { color: var(--md-on-primary); }
.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.card__title { font-size: 18px; font-weight: 600; margin: 0; font-family: var(--md-font-body); letter-spacing: 0; }
.card__meta  { font-size: 13px; color: var(--md-on-surface-variant); }
.card + .card { margin-top: var(--space-4); }

/* =============================================================================
   Buttons
   ============================================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  height: 44px;
  padding: 0 var(--space-5);
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast),
              transform var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn[disabled], .btn.is-disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.btn .material-symbols-outlined { font-size: 18px; }
.btn,
.topbar__nav a,
.admin-sidebar__nav a {
  position: relative;
  overflow: hidden;
}
.material-ripple {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  background: currentColor;
  opacity: 0.18;
  transform: translate(-50%, -50%) scale(0);
  animation: material-ripple 520ms cubic-bezier(0.2, 0, 0, 1);
}
@keyframes material-ripple {
  to {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1);
  }
}

/* Submit loading state */
.btn-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  flex-shrink: 0;
  animation: btn-spin 0.55s linear infinite;
}
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* Section-nav completion icon (Material Symbols ligature) */
.form-section-nav a.is-complete::after {
  font-family: 'Material Symbols Outlined';
  font-size: 14px;
  content: 'task_alt';
  color: var(--md-success);
  margin-left: 4px;
  vertical-align: -3px;
  flex-shrink: 0;
  display: inline;
  font-feature-settings: 'liga' 1;
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 20;
  line-height: 1;
}
.form-section-nav a.is-active.is-complete::after {
  color: rgba(255, 255, 255, 0.85);
}

.btn--primary {
  background: var(--md-primary);
  color: var(--md-on-primary);
  border-color: var(--md-primary);
}
/* Each variant's :hover must pin its text colour — Bootstrap's own
   .btn:hover { color: var(--bs-btn-hover-color) } outranks the variant base
   rule and turns the text near-black otherwise. */
.btn--primary:hover { background: var(--md-primary-hover); border-color: var(--md-primary-hover); color: var(--md-on-primary); }

.btn--secondary {
  background: transparent;
  color: var(--md-primary);
  border-color: var(--md-outline-variant);
}
.btn--secondary:hover { background: var(--md-surface-container-low); border-color: var(--md-outline); color: var(--md-primary); }

.btn--tonal {
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
}
.btn--tonal:hover { background: var(--md-surface-container-high); color: var(--md-on-primary-container); }

.btn--ghost {
  background: transparent;
  color: var(--md-on-surface-variant);
}
.btn--ghost:hover { background: var(--md-surface-container); color: var(--md-secondary); }

.btn--danger {
  background: transparent;
  color: var(--md-error);
  border-color: var(--md-error-container);
}
.btn--danger:hover { background: var(--md-error-container); color: var(--md-on-error-container); }

.btn--sm { height: 36px; padding: 0 var(--space-4); font-size: 13px; }
.btn--block { width: 100%; justify-content: center; }

/* =============================================================================
   Forms
   ============================================================================= */

.form-stack > * + * { margin-top: var(--space-4); }

.field { display: block; }
.field-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--md-on-surface);
  margin-bottom: var(--space-2);
}
.field-required::after { content: " *"; color: var(--md-error); }
.field-help {
  display: block;
  font-size: 13px;
  color: var(--md-on-surface-variant);
  margin-top: var(--space-1);
}

.input,
.select,
.textarea {
  width: 100%;
  font: inherit;
  font-size: 15px;
  padding: 12px var(--space-4);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-sm);
  background: var(--md-surface-container-lowest);
  color: var(--md-on-surface);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--md-primary);
  box-shadow: 0 0 0 3px var(--md-primary-focus-ring);
}
.input::placeholder, .textarea::placeholder { color: var(--md-on-surface-variant); opacity: 0.7; }
.textarea { min-height: 110px; resize: vertical; }
.select { padding-right: var(--space-10); appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path fill='%2344474e' d='M3 5l3 3 3-3z'/></svg>"); background-repeat: no-repeat; background-position: right var(--space-3) center; }

.input[aria-invalid="true"],
.select[aria-invalid="true"],
.textarea[aria-invalid="true"] {
  border-color: var(--md-error);
  box-shadow: 0 0 0 3px rgba(186, 26, 26, 0.1);
}

/* Checkbox + radio — keep native, just style. */
.check-inline { display: inline-flex; align-items: center; gap: var(--space-2); cursor: pointer; }
.check-inline input { accent-color: var(--md-primary); width: 16px; height: 16px; }

.settings-inline-control {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}
.settings-inline-control .input {
  flex: 1 1 auto;
  min-width: 0;
}
.settings-inline-control--mono .input {
  font-family: var(--md-font-mono, monospace);
}
.settings-color-input {
  height: 42px;
  width: 60px;
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: transparent;
  padding: 0;
  flex: 0 0 auto;
}
.settings-channel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-1);
}
.settings-channel-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  background: var(--md-surface-container-lowest);
}
.settings-channel-option:hover {
  background: var(--md-surface-container-low);
}
.settings-brand-preview {
  padding: var(--space-3);
  background: var(--md-surface-container-low);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 96px;
  color: var(--md-on-surface-variant);
}
.settings-brand-preview img {
  max-height: 80px;
  max-width: 100%;
}
.settings-brand-path {
  margin-bottom: var(--space-3);
  font-family: var(--md-font-mono, monospace);
  word-break: break-all;
}
.settings-upload-row,
.settings-upload-form {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.settings-upload-form {
  align-items: center;
  flex: 1 1 340px;
  min-width: 0;
}
.settings-upload-form .input {
  flex: 1 1 220px;
  min-width: 0;
}
.settings-field--wide {
  grid-column: 1 / -1;
}
.settings-slide-card {
  padding: var(--space-4);
}
.settings-slide-head {
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.permissions-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-4);
}
.permissions-card {
  padding: var(--space-5);
  min-width: 0;
}
.permissions-card .card__header {
  align-items: flex-start;
}
.permissions-details summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--md-primary);
}
.permissions-category {
  margin-top: var(--space-3);
}
.permissions-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}
.permissions-chip-list .chip,
.permissions-matrix .chip {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.permissions-matrix .table {
  min-width: 980px;
}

/* Form section blocks */
.form-section {
  background: var(--md-surface-container-lowest);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
@media (min-width: 768px) { .form-section { padding: var(--space-8); } }
.form-section + .form-section { margin-top: var(--space-6); }
.form-section__head {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--md-outline-variant);
}
.form-section__head h2 {
  font-family: var(--md-font-display);
  font-size: 24px;
  margin: 0 0 var(--space-1);
  font-weight: 600;
}
.form-section__head .subtitle { color: var(--md-on-surface-variant); margin: 0; font-size: 14px; }
.form-section__num {
  display: inline-block;
  font-family: var(--md-font-display);
  color: var(--md-secondary);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
  text-transform: uppercase;
}

/* =============================================================================
   Chips — for status, etc
   ============================================================================= */

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--md-surface-container);
  color: var(--md-on-surface-variant);
  border: 1px solid var(--md-outline-variant);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.chip--primary  { background: var(--md-primary-container); color: var(--md-on-primary-container); border-color: transparent; }
.chip--secondary { background: var(--md-secondary-container); color: var(--md-on-secondary-container); border-color: transparent; }
.chip--success  { background: var(--md-success-container);  color: var(--md-on-success-container);  border-color: transparent; }
.chip--warning  { background: var(--md-warning-container);  color: var(--md-on-warning-container);  border-color: transparent; }
.chip--info     { background: var(--md-info-container);     color: var(--md-on-info-container);     border-color: transparent; }
.chip--error    { background: var(--md-error-container);    color: var(--md-on-error-container);    border-color: transparent; }
.chip--sm       { padding: 3px 8px; font-size: 11px; }

/* Status chip helper */
.status-chip { text-transform: capitalize; letter-spacing: 0; }

/* =============================================================================
   Tables
   ============================================================================= */

.table-wrapper {
  overflow-x: auto;
  background: var(--md-surface-container-lowest);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-lg);
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
/* Audit/event slugs in tables are identifiers, not errors — mute them
   instead of Bootstrap's alarm-red code color. */
.table code {
  color: var(--md-on-surface-variant);
}
.table th {
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--md-on-surface-variant);
  padding: var(--space-3) var(--space-4);
  background: var(--md-surface-container-low);
  border-bottom: 1px solid var(--md-outline-variant);
  white-space: nowrap;
}
.table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--md-outline-variant);
  vertical-align: middle;
}
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--md-surface-container-low); }
.table a { color: var(--md-on-surface); font-weight: 500; }
.table a:hover { color: var(--md-primary); text-decoration: underline; }

/* =============================================================================
   Alerts / banners
   ============================================================================= */

.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--md-primary);
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  font-size: 14px;
  line-height: 1.5;
}
.alert--success { background: var(--md-success-container); color: var(--md-on-success-container); border-left-color: var(--md-success); }
.alert--error   { background: var(--md-error-container);   color: var(--md-on-error-container);   border-left-color: var(--md-error); }
.alert--warning { background: var(--md-warning-container); color: var(--md-on-warning-container); border-left-color: var(--md-warning); }
.alert--info    { background: var(--md-info-container);    color: var(--md-on-info-container);    border-left-color: var(--md-info); }
.alert .material-symbols-outlined { font-size: 22px; flex-shrink: 0; line-height: 1; }
.alert + .alert { margin-top: var(--space-3); }

/* =============================================================================
   Bootstrap component bridge
   ============================================================================= */

.btn-primary,
.btn.btn-primary {
  background: var(--md-primary);
  color: var(--md-on-primary);
  border-color: var(--md-primary);
}
.btn-primary:hover,
.btn.btn-primary:hover {
  background: var(--md-primary-hover);
  border-color: var(--md-primary-hover);
  color: var(--md-on-primary);
}
.btn-secondary,
.btn.btn-secondary {
  background: var(--md-secondary-container);
  color: var(--md-on-secondary-container);
  border-color: transparent;
}
.btn-secondary:hover,
.btn.btn-secondary:hover {
  background: var(--md-secondary-container-hover);
  color: var(--md-on-secondary-container);
}
.btn-outline-primary,
.btn.btn-outline-primary {
  color: var(--md-primary);
  border-color: var(--md-outline-variant);
  background: transparent;
}
.btn-outline-primary:hover,
.btn.btn-outline-primary:hover {
  color: var(--md-on-primary-container);
  background: var(--md-primary-container);
  border-color: var(--md-primary-container);
}

.form-control,
.form-select {
  min-height: 44px;
  border-color: var(--md-outline-variant);
  border-radius: var(--radius-sm);
  color: var(--md-on-surface);
  background-color: var(--md-surface-container-lowest);
  font: inherit;
}
.form-control:focus,
.form-select:focus {
  border-color: var(--md-primary);
  box-shadow: 0 0 0 3px var(--md-primary-focus-ring);
}
.form-check-input {
  border-color: var(--md-outline);
}
.form-check-input:checked {
  background-color: var(--md-primary);
  border-color: var(--md-primary);
}
.form-check-input:focus {
  box-shadow: 0 0 0 3px var(--md-primary-focus-ring);
}

.card {
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.02);
}
.card-header,
.card-footer {
  background: var(--md-surface-container-low);
  border-color: var(--md-outline-variant);
}
.card-body { color: var(--md-on-surface); }

.table > :not(caption) > * > * {
  color: inherit;
  background-color: transparent;
  border-bottom-color: var(--md-outline-variant);
}
.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--md-surface-container-low);
  color: var(--md-on-surface);
}

.badge,
.badge.text-bg-primary {
  background: var(--md-primary-container) !important;
  color: var(--md-on-primary-container) !important;
  border-radius: var(--radius-full);
  font-weight: 700;
}
.text-bg-success { background: var(--md-success-container) !important; color: var(--md-on-success-container) !important; }
.text-bg-warning { background: var(--md-warning-container) !important; color: var(--md-on-warning-container) !important; }
.text-bg-danger  { background: var(--md-error-container) !important; color: var(--md-on-error-container) !important; }
.text-bg-info    { background: var(--md-info-container) !important; color: var(--md-on-info-container) !important; }

.nav-pills .nav-link {
  border-radius: var(--radius-sm);
  color: var(--md-on-surface-variant);
}
.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
}

.offcanvas {
  background: var(--md-surface-container-lowest);
  color: var(--md-on-surface);
}
.admin-sidebar.offcanvas,
.admin-sidebar.offcanvas-lg,
.admin-sidebar.offcanvas-md {
  background: var(--md-primary) !important;
  color: var(--md-on-primary);
}
.admin-sidebar .offcanvas-title {
  color: var(--md-on-primary);
  font-family: var(--md-font-display);
  font-size: 20px;
}

/* =============================================================================
   Stepper / progress
   ============================================================================= */

.progress {
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--md-surface-container-high);
  overflow: hidden;
}
.progress__bar {
  height: 100%;
  background: var(--md-primary);
  border-radius: inherit;
  transition: width 350ms ease-out;
}
.progress__bar--gold { background: var(--md-secondary); }

.stepper {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-6);
}
.stepper li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
  color: var(--md-on-surface-variant);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--md-surface-container);
  border: 1px solid var(--md-outline-variant);
}
.stepper li.is-active {
  background: var(--md-primary);
  color: var(--md-on-primary);
  border-color: transparent;
}
.stepper li.is-done {
  background: var(--md-secondary-container);
  color: var(--md-on-secondary-container);
  border-color: transparent;
}
.stepper li .material-symbols-outlined { font-size: 16px; }

/* =============================================================================
   Stat tiles
   ============================================================================= */

.stat-tile {
  background: var(--md-surface-container-lowest);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.stat-tile__label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--md-on-surface-variant);
}
.stat-tile__value {
  font-family: var(--md-font-display);
  font-size: 36px;
  font-weight: 600;
  color: var(--md-on-surface);
  line-height: 1;
}
.stat-tile__hint { font-size: 13px; color: var(--md-on-surface-variant); }

/* =============================================================================
   Sidebar layout (admin)
   ============================================================================= */

.admin-mobile-bar {
  min-height: 64px;
  background: var(--md-primary);
  color: var(--md-on-primary);
  border-bottom: 1px solid var(--md-on-primary-border);
  padding: 0 var(--space-4);
}
.admin-mobile-bar__toggle {
  color: var(--md-on-primary);
  border: 1px solid var(--md-on-primary-border);
  border-radius: var(--radius-sm);
  height: 40px;
  width: 44px;
  display: inline-grid;
  place-items: center;
  margin-right: var(--space-3);
}
.admin-mobile-bar__toggle:focus { box-shadow: 0 0 0 3px var(--md-on-primary-hover); }
.admin-mobile-bar__brand {
  display: flex;
  align-items: center;
  color: var(--md-on-primary);
  text-decoration: none;
  min-width: 0;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 6px 10px;
}
.admin-mobile-bar__brand:hover { color: var(--md-primary); text-decoration: none; }
.admin-mobile-bar__brand .brand-lockup__logo {
  height: 40px;
  max-width: 210px;
}
.admin-mobile-bar__brand .brand-lockup__name,
.admin-mobile-bar__brand .brand-lockup__meta {
  color: var(--md-primary);
}

/* The shell is the brand-gradient canvas: the sidebar sits directly on it
   and the content floats as a rounded card. */
.admin-shell {
  display: grid;
  grid-template-columns: 1fr;
  min-height: calc(100vh - 64px);
  background: linear-gradient(160deg, var(--md-primary), var(--md-primary-gradient-end));
  padding: 10px;
}
@media (min-width: 768px) {
  .admin-shell {
    grid-template-columns: 250px 1fr;
    min-height: 100vh;
    padding: 18px;
    transition: grid-template-columns var(--transition-default);
  }
  html.admin-sidebar-collapsed .admin-shell {
    grid-template-columns: 76px 1fr;
  }
}

.admin-sidebar {
  background: var(--md-primary);
  color: var(--md-on-primary);
  border-right: 0;
  width: 300px;
  max-width: min(300px, 88vw);
}
@media (min-width: 768px) {
  .admin-sidebar {
    width: auto;
    max-width: none;
    transform: none !important;
    visibility: visible !important;
    display: block !important;
    position: sticky;
    top: 18px;
    height: calc(100vh - 36px);
    overflow: hidden;
    scrollbar-width: none;
  }
  .admin-sidebar::-webkit-scrollbar { display: none; }
  /* On desktop the sidebar has no surface of its own — it sits on the
     gradient canvas. !important matches the offcanvas base rule's weight. */
  .admin-sidebar.offcanvas,
  .admin-sidebar.offcanvas-lg,
  .admin-sidebar.offcanvas-md {
    background: transparent !important;
  }
  /*
   * Bootstrap's .offcanvas-md .offcanvas-body rule (specificity 0,2,0) resets
   * padding → 0, overflow-y → visible, and flex-grow → 0 at ≥768px.
   * Use the same two-class specificity (0,2,0) so our declaration wins by
   * source-order (app.css loads after bootstrap.min.css).
   */
  .admin-sidebar .admin-sidebar__body {
    padding: var(--space-6) var(--space-4);
    overflow: hidden;
    height: 100%;
    min-height: 0;
    flex-direction: column;
  }
}
@media (max-width: 767.98px) {
  .admin-sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1045;
    transform: translateX(-100%);
    visibility: hidden;
    transition: transform var(--transition-default), visibility var(--transition-default);
  }
  .admin-sidebar.show,
  .admin-sidebar.showing {
    transform: translateX(0);
    visibility: visible;
  }
}
.admin-sidebar__body {
  min-height: 0;
  height: 100%;
  padding: var(--space-6) var(--space-4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.admin-sidebar__desktop-head {
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 8px;
}
.admin-sidebar__desktop-head .admin-sidebar__brand {
  min-width: 0;
  flex: 1 1 0;
  overflow: hidden;
  margin-bottom: 0;
}
.admin-sidebar__logo-wrap {
  display: flex;
  align-items: center;
  min-width: 0;
  width: 100%;
}
.admin-sidebar__logo {
  display: block;
  width: auto;
  height: 48px;
  max-width: 164px;
  object-fit: contain;
}
/* Gold crest monogram, straight from the canvas-layout design */
.admin-sidebar__crest {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  border-radius: 11px;
  background: linear-gradient(150deg, var(--sidebar-gold), var(--sidebar-gold-deep) 70%);
  color: #2e1642;
  display: grid;
  place-items: center;
  font-family: var(--md-font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.05em;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), 0 2px 8px rgba(0, 0, 0, 0.25);
}
.admin-sidebar__brand-text { min-width: 0; }
.admin-sidebar__brand-text b {
  display: block;
  font-family: var(--md-font-body);
  font-size: 13.5px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.admin-sidebar__brand-text span {
  display: block;
  font-size: 11.5px;
  font-family: var(--md-font-body);
  font-weight: 400;
  color: var(--md-on-primary-muted);
}
.admin-sidebar__toggle {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border: 1px solid var(--md-on-primary-border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--md-on-primary);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.admin-sidebar__desktop-head .admin-sidebar__toggle {
  border-color: var(--md-outline-variant);
  color: var(--md-primary);
}
.admin-sidebar__toggle:hover {
  background: var(--md-on-primary-hover);
}
.admin-sidebar__desktop-head .admin-sidebar__toggle:hover {
  background: var(--md-primary-container);
}
.admin-sidebar__toggle:focus-visible {
  outline: 2px solid var(--md-on-primary);
  outline-offset: 2px;
}
.admin-sidebar__desktop-head .admin-sidebar__toggle:focus-visible {
  outline-color: var(--md-primary);
}
.admin-sidebar__toggle .material-symbols-outlined {
  font-size: 22px;
  transition: transform var(--transition-fast);
}
.admin-sidebar__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--md-font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: var(--space-8);
  color: var(--md-on-primary);
}
.admin-sidebar__brand .brand-lockup__logo {
  height: 44px;
  max-width: 190px;
}
.admin-sidebar__brand .brand-lockup__name,
.admin-sidebar__brand .brand-lockup__meta {
  color: var(--md-primary);
}
.admin-sidebar__brand .brand-lockup__mark,
.admin-sidebar__brand-mark {
  width: 32px; height: 32px;
  background: var(--md-secondary-container);
  color: var(--md-on-secondary-container);
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
  font-family: var(--md-font-display);
  font-weight: 700; font-size: 16px;
}
.admin-sidebar__nav {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  /* Bootstrap's .nav sets flex-wrap: wrap, which folds this fixed-height
     column into side-by-side columns instead of scrolling. */
  flex-wrap: nowrap;
  gap: 2px;
  min-height: 0;
  overflow-y: auto;
  padding-right: 2px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.28) transparent;
}
.admin-sidebar__nav::-webkit-scrollbar { width: 6px; }
.admin-sidebar__nav::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-full);
}
.admin-sidebar__nav a {
  display: flex; align-items: center; gap: 11px;
  min-height: 37px;
  padding: 0 10px;
  border-radius: 9px;
  color: var(--md-on-primary);
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--transition-fast);
}
.admin-sidebar__nav a:hover {
  background: var(--md-on-primary-hover);
  color: #ffffff;
  text-decoration: none;
}
.admin-sidebar__nav a.is-active {
  background: var(--md-on-primary-active);
  color: #ffffff;
  font-weight: 600;
}
.admin-sidebar__nav a .material-symbols-outlined {
  font-size: 18px;
  flex: 0 0 auto;
  color: var(--md-on-primary-muted);
  transition: color var(--transition-fast);
}
.admin-sidebar__nav a:hover .material-symbols-outlined,
.admin-sidebar__nav a.is-active .material-symbols-outlined {
  color: var(--sidebar-gold);
}
/* External quick links */
.admin-sidebar__nav a .admin-sidebar__ext {
  font-size: 14px;
  color: var(--md-on-primary-faint);
}
.admin-sidebar__nav a:hover .admin-sidebar__ext { color: var(--sidebar-gold); }
.admin-sidebar__label {
  flex: 1 1 auto;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* Right-aligned queue-count badge, like a "what's waiting here" hint */
.admin-sidebar__count {
  flex: 0 0 auto;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 6px;
  display: inline-grid;
  place-items: center;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  background: var(--md-on-primary-active);
  color: var(--md-on-primary);
}
.admin-sidebar__nav a.is-active .admin-sidebar__count {
  background: rgba(0, 0, 0, 0.12);
  color: inherit;
}
/* Sidebar footer — small utility links plus the appearance row, mirroring
   the canvas-layout design's footer controls. */
.admin-sidebar__foot {
  flex: 0 0 auto;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
}
.admin-sidebar__foot-links {
  display: flex;
  gap: 14px;
  padding: 0 10px;
  margin-bottom: 12px;
}
.admin-sidebar__foot-links a,
.admin-sidebar__foot-links button {
  font-size: 12px;
  color: var(--md-on-primary-muted);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
}
.admin-sidebar__foot-links a:hover,
.admin-sidebar__foot-links button:hover {
  color: #ffffff;
  text-decoration: underline;
}
.admin-sidebar__foot-form { display: inline; margin: 0; }
.admin-sidebar__theme-row {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 0, 0, 0.18);
  border-radius: 12px;
  padding: 5px;
}
.admin-sidebar__accent-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 1 1 auto;
  min-width: 0;
  height: 32px;
  padding: 0 12px;
  border-radius: 8px;
  background: var(--md-on-primary-hover);
  font-size: 12.5px;
  font-weight: 600;
  color: #ffffff;
  text-decoration: none;
  transition: background var(--transition-fast);
}
.admin-sidebar__accent-pill:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  text-decoration: none;
}
.admin-sidebar__accent-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--sidebar-gold-deep);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.35);
}
.admin-sidebar__accent-name {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.admin-sidebar__mode-btn {
  width: 34px;
  height: 32px;
  flex: 0 0 auto;
  border: 0;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: transparent;
  color: var(--md-on-primary-muted);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.admin-sidebar__mode-btn:hover {
  color: #ffffff;
  background: var(--md-on-primary-hover);
}
.admin-sidebar__mode-btn[aria-pressed="true"] {
  background: var(--md-on-primary-active);
  color: #ffffff;
}
.admin-sidebar__mode-btn .material-symbols-outlined { font-size: 16px; }

/* Main content floats as a rounded card on the gradient canvas. */
.admin-content {
  padding: var(--space-6);
  background: var(--md-surface);
  border-radius: 26px;
  min-width: 0;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}
@media (min-width: 768px) {
  .admin-content {
    padding: var(--space-10) var(--space-12);
  }
}

.admin-page-header {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  align-items: flex-end;
}
.admin-page-header--top { align-items: flex-start; }
.admin-section-title {
  font-family: var(--md-font-display);
  font-size: 22px;
  line-height: 1.2;
  margin: var(--space-5) 0 var(--space-3);
  font-weight: 600;
}
.admin-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.admin-kpi-grid--wide {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.admin-kpi-grid--compact {
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  margin-bottom: var(--space-4);
}
.admin-kpi-grid--compact .card {
  padding: var(--space-3);
}
.admin-kpi-number {
  font-family: var(--md-font-display);
  font-size: 28px;
  line-height: 1.1;
  font-weight: 600;
  color: var(--md-on-surface);
}
.admin-kpi-number--sm { font-size: 22px; }
.admin-kpi-number--success { color: var(--md-success); }
.admin-kpi-number--muted { color: var(--md-on-surface-variant); }
.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin-bottom: var(--space-4);
}
.admin-toolbar--surface {
  padding: var(--space-3);
  background: var(--md-surface-container-low);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-md);
}
.admin-filter-field {
  flex: 1 1 150px;
  min-width: 0;
}
.admin-search-field {
  position: relative;
  flex: 1.5 1 220px;
  min-width: 180px;
}
.admin-search-field .material-symbols-outlined {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: var(--md-on-surface-variant);
  pointer-events: none;
}
.admin-search-field .input {
  padding-left: 36px;
}
.admin-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 920px) {
  .admin-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.admin-card-grid > .card,
.admin-card-grid > article {
  min-width: 0;
}
.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
}
.admin-form-grid .field--wide {
  grid-column: 1 / -1;
}
.admin-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}
.admin-panel-collapse {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
}
.admin-panel {
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-3);
  background: var(--md-surface-container-lowest);
}
.admin-panel__title {
  margin: 0 0 var(--space-3);
  font-size: 16px;
  font-weight: 600;
}
.admin-table-shell {
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-3);
}
.admin-table-shell__scroll {
  overflow-x: auto;
}
.admin-progress-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.admin-progress-row__head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: 4px;
}
.admin-progress-row__label {
  min-width: 0;
}
.admin-progress-track {
  height: 6px;
  background: var(--md-surface-container-highest);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.admin-progress-fill {
  height: 100%;
  background: var(--md-primary);
  border-radius: var(--radius-full);
}
.admin-list-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--md-outline-variant);
}
.admin-list-row:last-child {
  border-bottom: 0;
}
.admin-list-row__label {
  flex: 1 1 auto;
  min-width: 0;
}
.admin-definition-list {
  display: grid;
  grid-template-columns: minmax(120px, 160px) minmax(0, 1fr);
  gap: var(--space-2) var(--space-4);
  margin: 0;
}
.admin-definition-list dd {
  margin: 0;
  min-width: 0;
}
@media (max-width: 575.98px) {
  .admin-page-header {
    align-items: flex-start;
  }
  .admin-definition-list {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
}
@media (min-width: 768px) {
  html.admin-sidebar-collapsed .admin-sidebar__body {
    padding-inline: var(--space-3);
  }
  html.admin-sidebar-collapsed .admin-sidebar__desktop-head {
    justify-content: center;
    margin-bottom: var(--space-6);
  }
  html.admin-sidebar-collapsed .admin-sidebar__desktop-head .admin-sidebar__brand,
  html.admin-sidebar-collapsed .admin-sidebar__section,
  html.admin-sidebar-collapsed .admin-sidebar__foot-links,
  html.admin-sidebar-collapsed .admin-sidebar__accent-pill,
  html.admin-sidebar-collapsed .admin-sidebar__nav a .admin-sidebar__label,
  html.admin-sidebar-collapsed .admin-sidebar__nav a .admin-sidebar__ext,
  html.admin-sidebar-collapsed .admin-sidebar__nav a .admin-sidebar__count {
    display: none !important;
  }
  /* Collapsed: appearance buttons stack as a bare icon column */
  html.admin-sidebar-collapsed .admin-sidebar__theme-row {
    flex-direction: column;
    background: transparent;
    padding: 0;
    gap: var(--space-2);
  }
  html.admin-sidebar-collapsed .admin-sidebar__toggle {
    transform: rotate(180deg);
  }
  html.admin-sidebar-collapsed .admin-sidebar__nav {
    align-items: center;
  }
  html.admin-sidebar-collapsed .admin-sidebar__nav a {
    width: 48px;
    height: 48px;
    justify-content: center;
    gap: 0;
    padding: 0;
    font-size: 0;
  }
  html.admin-sidebar-collapsed .admin-sidebar__nav a .material-symbols-outlined {
    font-size: 22px;
  }
}

.bulk-action-bar {
  position: sticky;
  bottom: 16px;
  z-index: 20;
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  background: var(--md-primary);
  color: var(--md-on-primary);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  box-shadow: var(--elev-3);
}
.bulk-action-bar .select,
.bulk-action-bar .input {
  width: auto;
  min-width: 180px;
}
.bulk-action-bar .input {
  flex: 1 1 220px;
}
.check-option {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
  color: var(--md-on-surface-variant);
}
.check-option input {
  width: 16px;
  height: 16px;
  accent-color: var(--md-primary);
}

/* =============================================================================
   Admissions assistant
   ============================================================================= */

.assistant-widget {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1050;
  font-family: var(--md-font-body);
}
.assistant-widget__launcher {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: var(--radius-full);
  background: var(--md-primary);
  color: var(--md-on-primary);
  box-shadow: var(--elev-3);
  cursor: pointer;
}
.assistant-widget__launcher:hover {
  background: var(--md-primary-hover);
}
.assistant-widget__launcher .material-symbols-outlined {
  font-size: 28px;
}
.assistant-widget__panel {
  position: absolute;
  right: 0;
  bottom: 72px;
  width: min(380px, calc(100vw - 28px));
  max-height: min(620px, calc(100vh - 118px));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--md-surface-container-lowest);
  color: var(--md-on-surface);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-md);
  box-shadow: var(--elev-3);
}
.assistant-widget__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--md-primary);
  color: var(--md-on-primary);
}
.assistant-widget__head strong {
  display: block;
  font-size: 15px;
  line-height: 1.3;
}
.assistant-widget__head span:not(.material-symbols-outlined) {
  display: block;
  font-size: 12px;
  color: var(--md-on-primary-muted);
}
.assistant-widget__head button {
  width: 34px;
  height: 34px;
  border: 1px solid var(--md-on-primary-border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--md-on-primary);
  display: grid;
  place-items: center;
  cursor: pointer;
}
.assistant-widget__messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  background: var(--md-surface);
}
.assistant-message {
  max-width: 88%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-line;
}
.assistant-message--bot {
  align-self: flex-start;
  background: var(--md-surface-container-lowest);
  border: 1px solid var(--md-outline-variant);
}
.assistant-message--user {
  align-self: flex-end;
  background: var(--md-primary);
  color: var(--md-on-primary);
}
.assistant-widget__quick {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--md-outline-variant);
  background: var(--md-surface-container-lowest);
}
.assistant-widget__quick button {
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-full);
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  padding: 7px 11px;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
}
.assistant-widget__form {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3);
  border-top: 1px solid var(--md-outline-variant);
  background: var(--md-surface-container-lowest);
}
.assistant-widget__form input {
  min-width: 0;
  flex: 1;
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-sm);
  padding: 0 12px;
  min-height: 42px;
  font: inherit;
  color: var(--md-on-surface);
}
.assistant-widget__form input:focus {
  outline: none;
  border-color: var(--md-primary);
  box-shadow: 0 0 0 3px var(--md-primary-focus-ring);
}
.assistant-widget__form button {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--md-primary);
  color: var(--md-on-primary);
  display: grid;
  place-items: center;
  cursor: pointer;
}
@media (max-width: 640px) {
  .assistant-widget {
    right: 14px;
    bottom: 14px;
  }
  .assistant-widget__panel {
    right: -2px;
    bottom: 68px;
    width: calc(100vw - 24px);
    max-height: calc(100vh - 104px);
  }
}

/* =============================================================================
   Misc utilities
   ============================================================================= */

.text-muted   { color: var(--md-on-surface-variant); }
.text-primary { color: var(--md-primary); }
.text-error   { color: var(--md-error); }
.text-success { color: var(--md-success); }
.text-mono    { font-family: var(--md-font-mono); font-size: 13px; }
.text-display { font-family: var(--md-font-display); }
.text-sm      { font-size: 13px; }
.text-xs      { font-size: 12px; }
.text-uppercase { text-transform: uppercase; letter-spacing: 0.06em; }

.fs-display-lg { font-family: var(--md-font-display); font-size: 48px; font-weight: 600; line-height: 1.1; }

.muted-rule { border: 0; border-top: 1px solid var(--md-outline-variant); margin: var(--space-6) 0; }

.hidden-mobile { display: none; }
@media (min-width: 768px) { .hidden-mobile { display: initial; } }

/* Repeating row blocks for the form */
.repeat-rows { display: flex; flex-direction: column; gap: var(--space-3); }

/* Section nav inside the application form */
.form-section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  align-items: center;
  margin-bottom: var(--space-6);
  padding: var(--space-2) var(--space-3);
  background: var(--md-surface-container-low);
  border-radius: var(--radius-md);
  position: sticky;
  top: 72px;
  z-index: 10;
  border: 1px solid var(--md-outline-variant);
}
.form-section-nav a {
  color: var(--md-on-surface-variant);
  font-size: 13px;
  font-weight: 500;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.form-section-nav a:hover {
  background: var(--md-surface-container);
  color: var(--md-on-surface);
  text-decoration: none;
}
.form-section-nav a.is-active {
  background: var(--md-primary);
  color: var(--md-on-primary);
  font-weight: 600;
}
.form-section-nav[data-section-tabs] {
  gap: var(--space-2);
  flex-wrap: nowrap;
  overflow-x: auto;
  scroll-padding-inline: var(--space-3);
}
.form-section-nav[data-section-tabs] a {
  flex: 0 0 auto;
  border: 1px solid transparent;
  white-space: nowrap;
}
.form-section-nav[data-section-tabs] a:focus-visible {
  outline: 3px solid var(--md-primary-container);
  outline-offset: 2px;
}
.form-section-nav[data-section-tabs] a.is-active {
  box-shadow: 0 8px 18px rgba(72, 35, 102, 0.18);
}
.form-section.is-tab-active {
  animation: form-tab-enter 180ms cubic-bezier(0.2, 0, 0, 1) both;
}
.form-tab-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
  margin: calc(-1 * var(--space-3)) 0 var(--space-5);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-md);
  background: var(--md-surface-container-lowest);
}
.form-tab-actions__status {
  color: var(--md-on-surface-variant);
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  flex: 1 1 180px;
}
@keyframes form-tab-enter {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (max-width: 640px) {
  .form-tab-actions {
    align-items: stretch;
  }
  .form-tab-actions .btn {
    flex: 1 1 120px;
    justify-content: center;
  }
  .form-tab-actions__status {
    order: -1;
    flex-basis: 100%;
  }
}
@media print {
  .form-section[hidden] {
    display: block !important;
  }
  .form-tab-actions {
    display: none !important;
  }
}
/* Application history timeline */
.app-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.app-timeline::before {
  content: '';
  position: absolute;
  left: 13px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: var(--md-outline-variant);
}
.app-timeline__item {
  position: relative;
  padding: 2px 0 var(--space-5) var(--space-8);
}
.app-timeline__item:last-child { padding-bottom: 0; }
.app-timeline__dot {
  position: absolute;
  left: 5px;
  top: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--md-surface-container);
  border: 2px solid var(--md-outline-variant);
  display: grid;
  place-items: center;
  color: var(--md-on-surface-variant);
}
.app-timeline__dot--success { background: var(--md-success-container); border-color: var(--md-success); color: var(--md-success); }
.app-timeline__dot--warn    { background: var(--md-warning-container); border-color: var(--md-warning); color: var(--md-warning); }
.app-timeline__dot--error   { background: var(--md-error-container);   border-color: var(--md-error);   color: var(--md-error); }
.app-timeline__label { font-weight: 600; font-size: 14px; line-height: 1.4; }
.app-timeline__meta  { font-size: 12px; color: var(--md-on-surface-variant); margin-top: 2px; }

/* Search result highlight */
mark { background: #fff3bf; color: inherit; border-radius: 2px; padding: 0 1px; }

.repeat-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--md-surface-container-low);
  border: 1px dashed var(--md-outline-variant);
  border-radius: var(--radius-md);
}
@media (min-width: 768px) { .repeat-row { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .repeat-row.cols-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .repeat-row.cols-4 { grid-template-columns: repeat(4, 1fr); } }

/* Doc tile (uploaded list) */
.doc-tile {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--md-surface-container-low);
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-md);
}
.doc-tile__icon {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: var(--md-surface-container);
  border-radius: var(--radius-sm);
  color: var(--md-on-surface-variant);
}
.doc-tile__body { flex: 1; min-width: 0; }
.doc-tile__name { font-weight: 600; font-size: 14px; word-break: break-word; }
.doc-tile__meta { font-size: 12px; color: var(--md-on-surface-variant); margin-top: 2px; }

/* Hero on public landing */
.hero {
  background: linear-gradient(135deg, var(--md-primary) 0%, var(--md-primary-gradient-end) 100%);
  color: var(--md-on-primary);
  padding: var(--space-16) 0;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}
.hero__eyebrow {
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--md-secondary-container);
  margin-bottom: var(--space-3);
}
.hero h1 {
  font-family: var(--md-font-display);
  color: var(--md-on-primary);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 600;
  margin-bottom: var(--space-4);
  letter-spacing: 0;
  line-height: 1.05;
}
.hero h1 em { font-style: italic; color: var(--md-secondary-container); font-weight: 500; }
.hero p { font-size: 1.125rem; max-width: 56ch; color: var(--md-on-primary-soft); margin-bottom: var(--space-6); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.hero .btn--primary { background: var(--md-secondary-container); color: var(--md-on-secondary-container); border-color: transparent; }
.hero .btn--primary:hover { background: var(--md-secondary-container-hover); color: var(--md-on-secondary-container); }
.hero .btn--secondary { color: var(--md-on-primary); border-color: var(--md-on-primary-border); }
.hero .btn--secondary:hover { background: var(--md-on-primary-hover); border-color: var(--md-on-primary-muted); }

/* Empty states */
.empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  color: var(--md-on-surface-variant);
}
.empty-state__icon {
  display: inline-grid; place-items: center;
  width: 56px; height: 56px;
  background: var(--md-surface-container);
  border-radius: var(--radius-full);
  color: var(--md-on-surface-variant);
  margin-bottom: var(--space-3);
}

/* Print */
@media print {
  .topbar, .admin-sidebar, .app-footer, .btn, .alert { display: none !important; }
  body { background: white; }
  .form-section { border: 1px solid #ccc; box-shadow: none; }
}
/* =============================================================================
   PHASE 1 ADDITIONS — append to public/assets/css/app.css
   ============================================================================= */

/* ---- Sidebar section headers ---- */
.admin-sidebar__section {
  text-transform: uppercase;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--md-on-primary-faint);
  padding: var(--space-5) var(--space-3) var(--space-2);
  font-weight: 600;
}
.admin-sidebar__nav .admin-sidebar__section:first-child {
  padding-top: var(--space-3);
}

/* ---- Monospace utility (alias of --md-font-mono) ---- */
:root { --font-mono: var(--md-font-mono); }

/* ---- Status chip variants (warn ≠ warning) and type chips ---- */
.chip--warn { background: var(--md-warning-container); color: var(--md-on-warning-container); border-color: transparent; }

.chip--programme       { background: var(--md-primary-container); color: var(--md-on-primary-container); border-color: transparent; }
.chip--short-course    { background: var(--md-secondary-container); color: var(--md-on-secondary-container); border-color: transparent; }
.chip--skills          { background: #d3f0d4; color: #002106; border-color: transparent; }
.chip--service         { background: #e8def8; color: #1d192b; border-color: transparent; }
.chip--student-charge  { background: #ffdad6; color: #410002; border-color: transparent; }

.chip .material-symbols-outlined {
  font-size: 14px;
  vertical-align: -2px;
  margin-right: 2px;
}

/* ---- Filter pills (tab-style horizontal filter row) ---- */
.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--md-surface-container);
  color: var(--md-on-surface);
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.filter-pill:hover {
  background: var(--md-surface-container-high);
}
.filter-pill.is-active {
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  border-color: var(--md-primary-container);
}
.filter-pill .material-symbols-outlined { font-size: 16px; }
.filter-pill__count {
  display: inline-block;
  min-width: 22px;
  text-align: center;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.08);
  font-size: 11px;
  font-weight: 600;
}
.filter-pill.is-active .filter-pill__count {
  background: rgba(0, 0, 0, 0.18);
}

/* ---- Dropdown menu (used on Catalog → New item) ---- */
.dropdown { position: relative; display: inline-block; }
.dropdown__menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 240px;
  background: var(--md-surface-container-lowest);
  border: 1px solid var(--md-outline-variant);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  padding: 6px;
  display: none;
  z-index: 50;
}
.dropdown__menu.is-open { display: block; }
.dropdown__menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--md-on-surface);
  text-decoration: none;
  font-size: 14px;
}
.dropdown__menu a:hover {
  background: var(--md-surface-container);
}
.dropdown__menu a .material-symbols-outlined {
  font-size: 18px;
  color: var(--md-on-surface-variant);
}

/* ---- Key/value definition list ---- */
.kv {
  display: grid;
  grid-template-columns: minmax(140px, max-content) 1fr;
  gap: 10px 18px;
  margin: 0;
  padding: var(--space-3) var(--space-4);
}
.kv dt {
  color: var(--md-on-surface-variant);
  font-size: 13px;
  font-weight: 500;
}
.kv dd {
  margin: 0;
  color: var(--md-on-surface);
  font-size: 14px;
}

/* ---- Switch / toggle-style checkbox ---- */
.switch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--md-on-surface);
  padding: 4px 0;
}
.switch input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 36px;
  height: 20px;
  background: var(--md-surface-container-highest);
  border: 1px solid var(--md-outline);
  border-radius: 999px;
  position: relative;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  flex-shrink: 0;
}
.switch input[type="checkbox"]::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  background: var(--md-outline);
  border-radius: 50%;
  transition: transform 0.15s, background 0.15s;
}
.switch input[type="checkbox"]:checked {
  background: var(--md-primary);
  border-color: var(--md-primary);
}
.switch input[type="checkbox"]:checked::before {
  background: var(--md-on-primary);
  transform: translateX(16px);
}
.switch input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--md-primary);
  outline-offset: 2px;
}

/* ---- KPI row (used on subaccount detail) ---- */
.kpi-row > div {
  flex: 1;
  padding: var(--space-3);
  background: var(--md-surface-container-low);
  border-radius: 12px;
  border: 1px solid var(--md-outline-variant);
}

/* ---- Misc utility ---- */
.text-xs { font-size: 11px; }

/* =============================================================================
   Public landing page — restrained, lots of whitespace, serif headings.
   ============================================================================= */

/* ── Hero slider (Swiper) ────────────────────────────────────────────────── */
.lp-hero-slider {
    width: 100vw;
    max-width: none;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding: 0 0 72px;
}
.lp-hero-swiper {
    width: 100%;
    border-radius: 0;
    overflow: hidden;
}
.lp-hero-slide {
    position: relative;
    min-height: 560px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--md-primary-container), var(--md-surface-container-lowest));
    border: 0;
    border-bottom: 1px solid var(--md-outline-variant);
}
.lp-hero-slide__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.lp-hero-slide--image::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(0deg, rgba(18, 14, 24, 0.35), transparent 30%),
        linear-gradient(90deg, rgba(18, 14, 24, 0.82), rgba(18, 14, 24, 0.48), rgba(18, 14, 24, 0.12));
}
/* Text slides: soft brand glows instead of a flat wash */
.lp-hero-slide:not(.lp-hero-slide--image)::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(620px 420px at 85% 15%, rgba(153, 102, 51, 0.14), transparent 70%),
        radial-gradient(720px 520px at 8% 95%, rgba(72, 35, 102, 0.12), transparent 70%);
}
/* Ken Burns drift on image slides while they're active */
.lp-hero--animated .lp-hero-slide__image {
    transform: scale(1.02);
    transition: transform 8s ease-out;
}
.lp-hero--animated .swiper-slide-active .lp-hero-slide__image {
    transform: scale(1.1);
}
/* Staggered content entrance — only when JS opts in via .lp-hero--animated,
   so the hero is never invisible without JavaScript. */
.lp-hero--animated .swiper-slide .lp-hero-slide__content > * {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}
.lp-hero--animated .swiper-slide-active .lp-hero-slide__content > * {
    opacity: 1;
    transform: none;
}
.lp-hero--animated .swiper-slide-active .lp-hero-slide__content > *:nth-child(2) { transition-delay: 0.12s; }
.lp-hero--animated .swiper-slide-active .lp-hero-slide__content > *:nth-child(3) { transition-delay: 0.24s; }
.lp-hero--animated .swiper-slide-active .lp-hero-slide__content > *:nth-child(4) { transition-delay: 0.36s; }
.lp-hero-slide--image .lp-hero__title { text-shadow: 0 2px 24px rgba(18, 14, 24, 0.35); }
.lp-hero-slide__content {
    position: relative;
    z-index: 1;
    width: min(1040px, calc(100vw - 40px));
    max-width: none;
    margin: 0 auto;
    padding: clamp(48px, 7vw, 96px) 0;
}
.lp-hero-slide--image .lp-hero__eyebrow,
.lp-hero-slide--image .lp-hero__title,
.lp-hero-slide--image .lp-hero__lede { color: #ffffff; }
.lp-hero-slide--image .lp-hero__lede { opacity: 0.9; }
.lp-hero-slide--image .btn--ghost {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.42);
}
.lp-hero-slide--image .btn--ghost:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

/* Swiper pagination — pill-shaped brand dots */
.lp-hero-swiper__pagination {
    bottom: 28px !important;
    left: max(20px, calc((100vw - 1040px) / 2)) !important;
    width: auto !important;
    text-align: left;
}
.lp-hero-swiper__pagination .swiper-pagination-bullet {
    width: 28px;
    height: 4px;
    border-radius: var(--radius-full);
    /* Brand-tinted with a faint light halo so the pills read on both pale
       text slides and dark photo slides. */
    background: rgba(72, 35, 102, 0.30);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35);
    opacity: 1;
    transition: width 0.25s, background 0.25s;
}
.lp-hero-swiper__pagination .swiper-pagination-bullet-active {
    width: 40px;
    background: var(--md-primary);
}

/* Swiper nav buttons */
.lp-hero-swiper__btn {
    width: 44px !important;
    height: 44px !important;
    border-radius: var(--radius-full) !important;
    background: rgba(255, 255, 255, 0.88) !important;
    box-shadow: var(--elev-1) !important;
    color: var(--md-primary) !important;
    transition: background 0.15s, transform 0.15s;
}
.lp-hero-swiper__btn:hover { background: #ffffff !important; transform: scale(1.08); }
.lp-hero-swiper__btn::after { display: none !important; }
.lp-hero-swiper__btn .material-symbols-outlined {
    font-size: 22px;
    line-height: 1;
}

/* Hero text */
.lp-hero__eyebrow {
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--md-on-surface-variant);
    margin-bottom: 24px;
}
.lp-hero__title {
    font-family: var(--md-font-editorial);
    font-size: 64px;
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: 0;
    color: var(--md-on-surface);
    margin: 0 0 32px;
}
.lp-hero__lede {
    font-size: 19px;
    line-height: 1.6;
    color: var(--md-on-surface-variant);
    max-width: 620px;
    margin: 0 0 40px;
}
.lp-hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 0;
}

/* Stats bar */
.lp-hero__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1040px;
    padding-top: 32px;
    margin: 32px auto 0;
}
.lp-hero__stats > div { margin: 0; }
.lp-hero__stats dd {
    font-family: var(--md-font-editorial);
    font-size: 40px;
    font-weight: 500;
    line-height: 1;
    margin: 0 0 6px;
    color: var(--md-on-surface);
}
.lp-hero__stats dt {
    font-size: 13px;
    letter-spacing: 0.04em;
    color: var(--md-on-surface-variant);
    text-transform: uppercase;
}

@media (max-width: 720px) {
    .lp-hero__title { font-size: 44px; }
    .lp-hero-slider { padding: 0 0 56px; }
    .lp-hero-slide { min-height: 460px; }
    .lp-hero-swiper__btn { display: none !important; }
    .lp-hero__stats {
        width: min(100% - 40px, 1040px);
    }
}

.lp-section {
    padding: 80px 0;
    max-width: 1040px;
    margin: 0 auto;
}
.lp-section + .lp-section {
    border-top: 1px solid var(--md-outline-variant);
}
.lp-section__head {
    margin-bottom: 56px;
    max-width: 640px;
}
.lp-section__head h2 {
    font-family: var(--md-font-editorial);
    font-size: 36px;
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: 0;
    margin: 0 0 16px;
}
.lp-section__head p {
    font-size: 17px;
    line-height: 1.6;
    color: var(--md-on-surface-variant);
    margin: 0;
}
.lp-section__head p a {
    color: var(--md-primary);
    text-decoration: none;
    border-bottom: 1px solid currentColor;
}

.lp-steps {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}
@media (max-width: 720px) {
    .lp-steps { grid-template-columns: 1fr; gap: 40px; }
}
.lp-steps li {
    padding: 0;
}
.lp-step__num {
    font-family: var(--md-font-editorial);
    font-size: 14px;
    color: var(--md-primary);
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    display: inline-block;
}
.lp-steps h3 {
    font-family: var(--md-font-editorial);
    font-size: 22px;
    font-weight: 500;
    margin: 0 0 12px;
}
.lp-steps p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--md-on-surface-variant);
    margin: 0;
}

.lp-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1px;
    background: var(--md-outline-variant);
    border: 1px solid var(--md-outline-variant);
}
.lp-card {
    display: block;
    padding: 32px;
    background: var(--md-surface);
    text-decoration: none;
    color: inherit;
    transition: background 0.15s;
}
.lp-card:hover {
    background: var(--md-surface-container-low);
}
.lp-card__type {
    font-size: 12px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--md-on-surface-variant);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.lp-card__type .material-symbols-outlined {
    font-size: 14px;
}
.lp-card h3 {
    font-family: var(--md-font-editorial);
    font-size: 22px;
    font-weight: 500;
    line-height: 1.25;
    margin: 0 0 8px;
}
.lp-card__faculty {
    font-size: 13px;
    color: var(--md-on-surface-variant);
    margin-bottom: 16px;
}
.lp-card p {
    font-size: 14px;
    line-height: 1.55;
    color: var(--md-on-surface-variant);
    margin: 0 0 24px;
}
.lp-card__cta {
    font-size: 14px;
    color: var(--md-primary);
}

/* ---- Featured programmes carousel (Swiper) ---- */
.lp-prog-carousel { position: relative; }
.lp-prog-swiper {
    overflow: hidden;
    /* Room for the hover lift + shadow so cards aren't clipped. */
    padding: 6px 4px 18px;
    margin: -6px -4px 0;
}
/* Swiper's own stylesheet loads after app.css and sets height:100%, which
   defeats flex stretching — the extra specificity here wins so all cards in
   a row share the tallest card's height. */
.lp-prog-swiper .swiper-slide.lp-prog-slide { height: auto; display: flex; }
.lp-prog-swiper .lp-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--md-outline-variant);
    border-radius: var(--radius-lg, 16px);
    background: var(--md-surface);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.lp-prog-swiper .lp-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--elev-2, 0 8px 24px rgba(24, 14, 38, 0.12));
    border-color: var(--md-primary);
    background: var(--md-surface);
}
.lp-prog-swiper .lp-card p { flex: 1; }
.lp-prog-swiper .lp-card__cta { margin-top: auto; }

/* No-JS / pre-init fallback: plain responsive grid instead of a broken row */
.lp-prog-swiper:not(.swiper-initialized) .swiper-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.lp-prog-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 8px;
}
.lp-prog-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    border: 1px solid var(--md-outline-variant);
    background: var(--md-surface);
    color: var(--md-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, transform 0.15s;
}
.lp-prog-btn:hover {
    background: var(--md-surface-container-low);
    border-color: var(--md-primary);
    transform: scale(1.06);
}
.lp-prog-btn[disabled],
.lp-prog-btn.swiper-button-disabled { opacity: 0.35; cursor: default; transform: none; }
.lp-prog-btn .material-symbols-outlined { font-size: 20px; line-height: 1; }
.lp-prog-pagination {
    display: flex;
    align-items: center;
    gap: 6px;
    width: auto !important;
    position: static !important;
}
.lp-prog-pagination .swiper-pagination-bullet {
    width: 22px;
    height: 4px;
    border-radius: var(--radius-full);
    background: var(--md-outline-variant);
    opacity: 1;
    transition: width 0.25s, background 0.25s;
}
.lp-prog-pagination .swiper-pagination-bullet-active {
    width: 34px;
    background: var(--md-primary);
}

.lp-fac-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--md-outline-variant);
}
.lp-fac-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 24px;
    align-items: baseline;
    padding: 20px 0;
    border-bottom: 1px solid var(--md-outline-variant);
}
@media (max-width: 560px) {
    .lp-fac-item { grid-template-columns: 60px 1fr auto; gap: 16px; }
}
.lp-fac-item__code {
    font-family: var(--md-font-editorial);
    font-size: 16px;
    color: var(--md-primary);
    letter-spacing: 0.04em;
}
.lp-fac-item__name {
    font-size: 18px;
    font-weight: 500;
}
.lp-fac-item__count {
    font-size: 14px;
    color: var(--md-on-surface-variant);
}

.lp-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}
.lp-svc {
    display: block;
    padding: 28px;
    background: var(--md-surface);
    border: 1px solid var(--md-outline-variant);
    border-radius: 8px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s, transform 0.15s;
}
.lp-svc:hover {
    border-color: var(--md-on-surface-variant);
}
.lp-svc h3 {
    font-family: var(--md-font-editorial);
    font-size: 20px;
    font-weight: 500;
    margin: 0 0 12px;
}
.lp-svc p {
    font-size: 14px;
    line-height: 1.55;
    color: var(--md-on-surface-variant);
    margin: 0 0 16px;
}
.lp-svc__meta {
    display: flex;
    gap: 12px;
    font-size: 13px;
    color: var(--md-on-surface-variant);
}
.lp-svc__meta span + span::before {
    content: '·';
    margin-right: 12px;
}

.lp-link {
    color: var(--md-primary);
    text-decoration: none;
    border-bottom: 1px solid currentColor;
    font-size: 16px;
}

.lp-close {
    padding: 96px 0;
    border-top: 1px solid var(--md-outline-variant);
}
.lp-close__inner {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}
.lp-close h2 {
    font-family: var(--md-font-editorial);
    font-size: 36px;
    font-weight: 500;
    margin: 0 0 16px;
}
.lp-close p {
    font-size: 17px;
    line-height: 1.6;
    color: var(--md-on-surface-variant);
    margin: 0 0 32px;
}
.lp-close__contact {
    display: flex;
    gap: 12px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    font-size: 16px;
    color: var(--md-on-surface-variant);
}

/* =============================================================================
   Landing page — visual rhythm (bands, accents, richer cards)
   ============================================================================= */

/* Gold kicker bar above every section heading */
.lp-section__head h2::before {
    content: '';
    display: block;
    width: 44px;
    height: 4px;
    border-radius: var(--radius-full);
    background: linear-gradient(90deg, #996633, #cbaf87);
    margin-bottom: 20px;
}

/* Full-bleed bands: the section background runs edge to edge while the
   content stays on the 1040px column. */
.lp-section.lp-band {
    max-width: none;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding-left: max(20px, calc((100vw - 1040px) / 2));
    padding-right: max(20px, calc((100vw - 1040px) / 2));
}
.lp-section + .lp-band,
.lp-band + .lp-section { border-top: 0; }

.lp-band--tint {
    background:
        radial-gradient(720px 420px at 90% 0%, rgba(153, 102, 51, 0.07), transparent 70%),
        radial-gradient(820px 520px at 0% 100%, rgba(72, 35, 102, 0.07), transparent 70%),
        var(--md-surface-container-low);
}

/* Step cards inside the tinted band */
.lp-band--tint .lp-steps li {
    position: relative;
    background: var(--md-surface);
    border: 1px solid var(--md-outline-variant);
    border-radius: 18px;
    padding: 32px 28px;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.lp-band--tint .lp-steps li:hover {
    transform: translateY(-4px);
    box-shadow: var(--elev-2, 0 8px 24px rgba(24, 14, 38, 0.10));
}
.lp-band--tint .lp-steps li::after {
    /* Oversized ghost numeral, echoes the step number */
    content: counter(lp-step, decimal-leading-zero);
    position: absolute;
    right: 14px;
    bottom: -22px;
    font-family: var(--md-font-editorial);
    font-size: 110px;
    line-height: 1;
    color: var(--md-primary);
    opacity: 0.06;
    pointer-events: none;
}
.lp-band--tint .lp-steps { counter-reset: lp-step; }
.lp-band--tint .lp-steps li { counter-increment: lp-step; }
.lp-band--tint .lp-step__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(153, 102, 51, 0.16), rgba(203, 175, 135, 0.28));
    color: #996633;
    font-size: 15px;
    letter-spacing: 0.02em;
    margin-bottom: 20px;
}
html[data-theme="dark"] .lp-band--tint .lp-step__num { color: #cbaf87; }

/* Dark faculties band — deep brand purple with gold codes */
.lp-band--dark {
    background:
        radial-gradient(720px 460px at 88% 10%, rgba(203, 175, 135, 0.10), transparent 70%),
        linear-gradient(150deg, #3a1c53, #241238);
}
.lp-band--dark .lp-section__head h2 { color: #ffffff; }
.lp-band--dark .lp-section__head p { color: rgba(255, 255, 255, 0.72); }
.lp-band--dark .lp-fac-list { border-top-color: rgba(255, 255, 255, 0.14); }
.lp-band--dark .lp-fac-item {
    border-bottom-color: rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    transition: background 0.15s;
}
.lp-band--dark .lp-fac-item:hover { background: rgba(255, 255, 255, 0.05); }
.lp-band--dark .lp-fac-item__code { color: #cbaf87; }
.lp-band--dark .lp-fac-item__name { color: #ffffff; }
.lp-band--dark .lp-fac-item__count { color: rgba(255, 255, 255, 0.62); }

/* Service cards — match the programme card language */
.lp-svc {
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.lp-svc:hover {
    transform: translateY(-4px);
    border-color: var(--md-primary);
    box-shadow: var(--elev-2, 0 8px 24px rgba(24, 14, 38, 0.12));
}
.lp-svc p { flex: 1; }
.lp-svc__meta { align-items: center; flex-wrap: wrap; gap: 8px; }
.lp-svc__meta span + span::before { content: none; margin: 0; }
.lp-svc__meta span {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: rgba(153, 102, 51, 0.10);
    color: #7a5228;
    font-weight: 500;
}
.lp-svc__meta span + span {
    background: var(--md-surface-container-low);
    color: var(--md-on-surface-variant);
    font-weight: 400;
}
html[data-theme="dark"] .lp-svc__meta span:first-child { color: #cbaf87; background: rgba(203, 175, 135, 0.12); }

/* Hero stats — gold tick accents */
.lp-hero__stats > div::before {
    content: '';
    display: block;
    width: 28px;
    height: 3px;
    border-radius: var(--radius-full);
    background: linear-gradient(90deg, #996633, #cbaf87);
    margin-bottom: 14px;
}

/* Campus photo mosaic — first photo featured large, rest tile beside it */
.lp-photos {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 220px;
}
.lp-photos--n1 { grid-template-columns: 1fr; grid-auto-rows: 420px; }
.lp-photos--n3,
.lp-photos--n4 { grid-template-columns: 1.55fr 1fr 1fr; }
.lp-photos--n3 .lp-photo:first-child,
.lp-photos--n4 .lp-photo:first-child { grid-row: span 2; }
/* Fourth photo fills the remaining row so the mosaic has no hole */
.lp-photos--n4 .lp-photo:last-child { grid-column: span 2; }
.lp-photos--n2 { grid-auto-rows: 320px; }
.lp-photo {
    margin: 0;
    border-radius: 18px;
    overflow: hidden;
    background: var(--md-surface-container-low);
}
.lp-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.lp-photo:hover img { transform: scale(1.045); }
@media (prefers-reduced-motion: reduce) { .lp-photo img { transition: none; } .lp-photo:hover img { transform: none; } }
@media (max-width: 720px) {
    .lp-photos,
    .lp-photos--n3,
    .lp-photos--n4 { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
    .lp-photos--n3 .lp-photo:first-child,
    .lp-photos--n4 .lp-photo:first-child { grid-column: span 2; grid-row: span 1; }
}

/* Closing CTA — gradient panel */
.lp-close { border-top: 0; padding: 40px 0 96px; }
.lp-close__inner {
    max-width: none;
    background:
        radial-gradient(560px 320px at 85% 0%, rgba(203, 175, 135, 0.16), transparent 70%),
        linear-gradient(150deg, #482366, #2c1544);
    border-radius: 28px;
    padding: clamp(48px, 7vw, 88px) 32px;
    text-align: center;
}
.lp-close h2 { color: #ffffff; }
.lp-close p { color: rgba(255, 255, 255, 0.78); max-width: 560px; margin-left: auto; margin-right: auto; }
.lp-close__actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
}
.lp-close__btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 26px;
    border-radius: var(--radius-full);
    background: #ffffff;
    color: #482366;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    transition: transform 0.15s, box-shadow 0.15s;
}
.lp-close__btn:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28); color: #482366; }
.lp-close__btn--ghost {
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.45);
    font-weight: 500;
}
.lp-close__btn--ghost:hover { background: rgba(255, 255, 255, 0.10); color: #ffffff; box-shadow: none; }
.lp-close__contact { color: rgba(255, 255, 255, 0.72); }
.lp-close__contact .lp-link { color: #cbaf87; }

/* =============================================================================
   Form template editor
   ============================================================================= */

.fte-shell { margin-top: var(--space-4); }

.fte-meta { margin-bottom: var(--space-4); }

.fte-grid {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: var(--space-4);
    align-items: flex-start;
}
@media (max-width: 900px) {
    .fte-grid { grid-template-columns: 1fr; }
}

.fte-left {
    background: var(--md-surface);
    border: 1px solid var(--md-outline-variant);
    border-radius: 8px;
    padding: var(--space-3);
}
.fte-section-h {
    margin: 0 0 var(--space-3);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--md-on-surface-variant);
}
.fte-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-3);
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.fte-list-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    background: var(--md-surface);
    border: 1px solid var(--md-outline-variant);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.1s, border-color 0.1s;
    user-select: none;
}
.fte-list-item:hover { background: var(--md-surface-container-low); }
.fte-list-item.is-active {
    border-color: var(--md-primary);
    background: var(--md-surface-container-low);
}
.fte-drag-handle {
    color: var(--md-on-surface-variant);
    cursor: grab;
}
.fte-drag-handle:active { cursor: grabbing; }
.fte-type-icon {
    color: var(--md-on-surface-variant);
    font-size: 20px;
}
.fte-item-body { flex: 1; min-width: 0; }
.fte-item-label {
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.fte-item-type {
    font-size: 11px;
    color: var(--md-on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.fte-remove {
    background: none;
    border: none;
    color: var(--md-on-surface-variant);
    padding: 4px;
    cursor: pointer;
    border-radius: 4px;
}
.fte-remove:hover { background: var(--md-error-container); color: var(--md-error); }
.fte-empty {
    padding: var(--space-4);
    text-align: center;
    color: var(--md-on-surface-variant);
    font-size: 14px;
    border: 1px dashed var(--md-outline-variant);
    border-radius: 6px;
}

.fte-add summary {
    list-style: none;
    padding: 8px 12px;
    text-align: center;
    cursor: pointer;
}
.fte-add summary::-webkit-details-marker { display: none; }
.fte-add-menu {
    margin-top: 8px;
    display: grid;
    gap: 4px;
    padding: 8px;
    background: var(--md-surface-container-low);
    border-radius: 6px;
}
.fte-add-menu button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    background: var(--md-surface);
    border: 1px solid var(--md-outline-variant);
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    text-align: left;
    width: 100%;
}
.fte-add-menu button:hover {
    border-color: var(--md-primary);
}
.fte-add-menu button small {
    color: var(--md-on-surface-variant);
    font-size: 11px;
}

.fte-right {
    background: var(--md-surface);
    border: 1px solid var(--md-outline-variant);
    border-radius: 8px;
    padding: var(--space-4);
    min-height: 320px;
}
.fte-panel-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    text-align: center;
    color: var(--md-on-surface-variant);
}
.fte-panel-empty h3 { margin: var(--space-3) 0 var(--space-2); font-size: 18px; }
.fte-panel-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 0 var(--space-3);
    border-bottom: 1px solid var(--md-outline-variant);
    margin-bottom: var(--space-3);
}
.fte-props {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.fte-options {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.fte-option-row {
    display: grid;
    grid-template-columns: 1fr 140px 36px;
    gap: 6px;
    align-items: center;
}
.fte-option-value {
    font-family: var(--md-font-mono, monospace);
    font-size: 12px;
    color: var(--md-on-surface-variant);
}
.fte-option-remove {
    background: none;
    border: 1px solid var(--md-outline-variant);
    border-radius: 4px;
    cursor: pointer;
    padding: 6px;
    color: var(--md-on-surface-variant);
}
.fte-option-remove:hover { background: var(--md-error-container); color: var(--md-error); }

.fte-advanced summary {
    cursor: pointer;
    font-size: 13px;
    color: var(--md-on-surface-variant);
    padding: 8px 0;
    user-select: none;
}

/* Preview modal */
.fte-preview-modal {
    position: fixed; inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 1000;
    display: flex; align-items: center; justify-content: center;
    padding: var(--space-4);
}
.fte-preview-inner {
    background: var(--md-surface);
    border-radius: 12px;
    max-width: 640px; width: 100%;
    max-height: 90vh;
    display: flex; flex-direction: column;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}
.fte-preview-inner header {
    display: flex; justify-content: space-between; align-items: center;
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--md-outline-variant);
}
.fte-preview-inner header h3 {
    margin: 0;
    font-family: var(--md-font-display);
    font-size: 22px;
}
#fte-preview-body {
    padding: var(--space-4);
    overflow-y: auto;
    display: flex; flex-direction: column; gap: var(--space-3);
}
.fte-preview-file {
    display: flex; align-items: center; gap: 8px;
    padding: 12px;
    border: 1px dashed var(--md-outline-variant);
    border-radius: 6px;
    color: var(--md-on-surface-variant);
    font-size: 14px;
}

/* =============================================================================
   MD3 ENHANCEMENT PASS
   ============================================================================= */

/* ---- Page entry animation ---- */
@keyframes page-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.app-main,
.admin-content {
  animation: page-fade-in 200ms cubic-bezier(0.2, 0, 0, 1) both;
}

/* ---- MD3 Notification badge ---- */
.notif-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: var(--md-error);
  color: var(--md-on-error);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  vertical-align: middle;
  margin-left: 4px;
  flex-shrink: 0;
}

/* ---- MD3 KPI card tiles ---- */
.kpi {
  position: relative;
}
a.kpi:hover {
  transform: translateY(-2px);
  box-shadow: var(--elev-2);
  text-decoration: none;
  color: inherit;
}
a.kpi { transition: transform var(--transition-fast), box-shadow var(--transition-fast); }

.kpi__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--md-surface-container-high);
  color: var(--md-on-surface-variant);
  margin-bottom: var(--space-4);
  flex-shrink: 0;
}
.kpi__icon .material-symbols-outlined { font-size: 24px; }
.kpi__icon--primary   { background: var(--md-primary-container);   color: var(--md-on-primary-container);   }
.kpi__icon--success   { background: var(--md-success-container);   color: var(--md-on-success-container);   }
.kpi__icon--warning   { background: var(--md-warning-container);   color: var(--md-on-warning-container);   }
.kpi__icon--error     { background: var(--md-error-container);     color: var(--md-on-error-container);     }
.kpi__icon--secondary { background: var(--md-secondary-container); color: var(--md-on-secondary-container); }

.kpi__label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--md-on-surface-variant);
  margin-bottom: var(--space-2);
}
.kpi__value {
  font-family: var(--md-font-display);
  font-size: 32px;
  font-weight: 600;
  line-height: 1;
  color: var(--md-on-surface);
}
.kpi__value--primary { color: var(--md-primary); }
.kpi__value--success { color: var(--md-success); }
.kpi__value--warning { color: var(--md-warning); }
.kpi__hint {
  font-size: 13px;
  color: var(--md-on-surface-variant);
  margin-top: var(--space-2);
}

.kpi--warn {
  border-color: var(--md-warning);
  background: var(--md-warning-container);
}
.kpi--warn .kpi__label,
.kpi--warn .kpi__hint { color: var(--md-on-warning-container); opacity: 0.85; }
.kpi--warn .kpi__value { color: var(--md-on-warning-container); }

/* ---- MD3 table: row states ---- */
.table tbody tr:has(a) { cursor: pointer; }
.table tbody tr:has(input[data-bulk-check]:checked) {
  background: var(--md-primary-container) !important;
}
.table tbody tr:has(input[data-bulk-check]:checked):hover {
  background: var(--md-primary-container) !important;
}

/* ---- Bulk action bar: slide-up entry ---- */
@keyframes bulk-bar-in {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)  scale(1);    }
}
.bulk-action-bar {
  animation: bulk-bar-in 180ms cubic-bezier(0.2, 0, 0, 1) both;
}

/* ---- Form section nav: backdrop blur ---- */
.form-section-nav {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background: rgba(244, 238, 248, 0.90); /* surface-container-low at 90% */
}

/* ---- Flash alert: dismiss button ---- */
.alert {
  position: relative;
}
.alert__dismiss {
  background: none;
  border: none;
  padding: 2px;
  cursor: pointer;
  color: currentColor;
  opacity: 0.55;
  border-radius: var(--radius-xs);
  line-height: 1;
  flex-shrink: 0;
  margin-left: auto;
  align-self: flex-start;
  transition: opacity var(--transition-fast), background var(--transition-fast);
  display: inline-grid;
  place-items: center;
}
.alert__dismiss:hover { opacity: 1; background: rgba(0, 0, 0, 0.06); }
.alert__dismiss .material-symbols-outlined { font-size: 18px; }

/* ---- MD3 empty state: primary-container icon ring ---- */
.empty-state__icon {
  width: 72px;
  height: 72px;
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  margin-bottom: var(--space-4);
}
.empty-state__icon .material-symbols-outlined { font-size: 32px; }
.empty-state p {
  max-width: 36ch;
  margin: 0 auto var(--space-4);
}

/* ---- Interactive / linkable cards ---- */
a.card {
  display: block;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
              border-color var(--transition-default);
}
a.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--elev-2);
  border-color: var(--md-outline);
  text-decoration: none;
  color: inherit;
}
.card--interactive {
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
              border-color var(--transition-default);
}
.card--interactive:hover {
  transform: translateY(-2px);
  box-shadow: var(--elev-2);
  border-color: var(--md-outline);
}

/* ---- MD3 FAB (Floating Action Button) ---- */
.fab {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 30;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  border: none;
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--elev-3);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  overflow: hidden;
}
.fab:hover  { transform: scale(1.05); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }
.fab:active { transform: scale(0.97); }
.fab .material-symbols-outlined { font-size: 24px; }
.fab--primary {
  background: var(--md-primary);
  color: var(--md-on-primary);
}
.fab--extended {
  width: auto;
  padding: 0 var(--space-5);
  border-radius: var(--radius-full);
  gap: var(--space-2);
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  height: 56px;
}

/* ---- MD3 Navigation sidebar section dividers (improved spacing) ---- */
.admin-sidebar__nav a.is-active .material-symbols-outlined {
  font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 20;
}

/* ---- MD3 type-scale utilities ---- */
.type-display-lg  { font-family: var(--md-font-display); font-size: 57px; font-weight: 400; line-height: 1.12; letter-spacing: -.25px; }
.type-display-md  { font-family: var(--md-font-display); font-size: 45px; font-weight: 400; line-height: 1.16; }
.type-display-sm  { font-family: var(--md-font-display); font-size: 36px; font-weight: 400; line-height: 1.22; }
.type-headline-lg { font-family: var(--md-font-display); font-size: 32px; font-weight: 400; line-height: 1.25; }
.type-headline-md { font-family: var(--md-font-display); font-size: 28px; font-weight: 400; line-height: 1.29; }
.type-headline-sm { font-family: var(--md-font-display); font-size: 24px; font-weight: 400; line-height: 1.33; }
.type-title-lg    { font-size: 22px; font-weight: 400; line-height: 1.27; letter-spacing: 0; }
.type-title-md    { font-size: 16px; font-weight: 500; line-height: 1.5;  letter-spacing: .15px; }
.type-title-sm    { font-size: 14px; font-weight: 500; line-height: 1.43; letter-spacing: .1px; }
.type-body-lg     { font-size: 16px; font-weight: 400; line-height: 1.5;  letter-spacing: .5px; }
.type-body-md     { font-size: 14px; font-weight: 400; line-height: 1.43; letter-spacing: .25px; }
.type-body-sm     { font-size: 12px; font-weight: 400; line-height: 1.33; letter-spacing: .4px; }
.type-label-lg    { font-size: 14px; font-weight: 500; line-height: 1.43; letter-spacing: .1px; }
.type-label-md    { font-size: 12px; font-weight: 500; line-height: 1.33; letter-spacing: .5px; }
.type-label-sm    { font-size: 11px; font-weight: 500; line-height: 1.45; letter-spacing: .5px; }

/* ---- Permissions matrix: bulk-category toggle buttons ---- */
[data-bulk-role] {
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
[data-bulk-role]:hover {
  color: #996633 !important;
  border-color: #996633 !important;
}

/* =============================================================================
   Dark theme
   Toggled by data-theme="dark" on <html> (set pre-paint from localStorage or
   prefers-color-scheme; see head_assets.php). Selector is html[data-theme]
   rather than a bare attribute selector so it outranks the :root brand
   overrides that ThemeService::styleBlock() emits after this stylesheet.
   ============================================================================= */

html[data-theme="dark"] {
  color-scheme: dark;

  /* ---- Surfaces (purple-tinted dark) ---- */
  --md-surface:                    #15121b;
  --md-surface-dim:                #100d15;
  --md-surface-bright:             #3b3542;
  --md-surface-container-lowest:   #0f0c14;
  --md-surface-container-low:      #1d1924;
  --md-surface-container:          #211d29;
  --md-surface-container-high:     #2c2735;
  --md-surface-container-highest:  #373140;
  --md-on-surface:                 #e8e1ee;
  --md-on-surface-variant:         #b3aabf;
  --md-inverse-surface:            #e8e1ee;
  --md-inverse-on-surface:         #211d29;
  --md-outline:                    #958da1;
  --md-outline-variant:            #3f3949;
  --md-background:                 #15121b;
  --md-on-background:              #e8e1ee;

  /* ---- Primary (lavender on dark) ---- */
  --md-primary:                    #c9aded;
  --md-on-primary:                 #331a4a;
  --md-primary-container:          #46265f;
  --md-on-primary-container:       #ead9fb;
  --md-inverse-primary:            #482366;
  --md-primary-hover:              #d8c2f2;
  --md-primary-gradient-end:       #a983d6;
  --md-primary-focus-ring:         rgba(201, 173, 237, 0.28);
  /* --md-on-primary-* white-based tokens stay as-is: they sit on the
     sidebar and hero, which remain dark surfaces in this theme. */

  /* ---- Secondary (brass, lightened) ---- */
  --md-secondary:                  #e0b380;
  --md-on-secondary:               #43290e;
  --md-secondary-container:        #5c4023;
  --md-on-secondary-container:     #ffdcb2;
  --md-secondary-container-hover:  #6d4e2d;

  /* ---- Tertiary ---- */
  --md-tertiary:                   #e8e1ee;
  --md-on-tertiary:                #211d29;
  --md-tertiary-container:         #373140;
  --md-on-tertiary-container:      #e8e1ee;

  /* ---- Status ---- */
  --md-error:                      #f2b8b5;
  --md-on-error:                   #571d1d;
  --md-error-container:            #4e2323;
  --md-on-error-container:         #f5d9d9;
  --md-success:                    #8bd48f;
  --md-success-container:          #143f19;
  --md-on-success-container:       #c9efcb;
  --md-warning:                    #f0b26a;
  --md-warning-container:          #4a2f00;
  --md-on-warning-container:       #ffddb2;
  --md-info:                       #c9aded;
  --md-info-container:             #46265f;
  --md-on-info-container:          #ead9fb;

  /* ---- Elevation: black shadows read better on dark ---- */
  --elev-1: 0 2px 8px  rgba(0, 0, 0, 0.40), 0 1px 2px rgba(0, 0, 0, 0.30);
  --elev-2: 0 4px 16px rgba(0, 0, 0, 0.50), 0 2px 4px rgba(0, 0, 0, 0.35);
  --elev-3: 0 20px 60px rgba(0, 0, 0, 0.60);

  --bs-primary-rgb: 201, 173, 237;
}

/* Components with light-only literals get explicit dark values. */
html[data-theme="dark"] body::before { mix-blend-mode: screen; opacity: 0.05; }
html[data-theme="dark"] mark { background: #6b5a13; color: #fdf3c9; }
html[data-theme="dark"] .chip--skills         { background: #143f19; color: #c9efcb; }
html[data-theme="dark"] .chip--service        { background: #3c3455; color: #e8def8; }
html[data-theme="dark"] .chip--student-charge { background: #5c211c; color: #ffdad6; }
/* Chrome keeps a dark plum surface in dark mode — --md-primary flips light
   in this theme, so it can no longer paint the canvas. The solid sidebar
   background only applies to the mobile offcanvas (desktop is transparent
   on the canvas); !important matches the offcanvas base rule's weight. */
html[data-theme="dark"] .admin-shell { background: linear-gradient(160deg, #241238, #170a27); }
html[data-theme="dark"] .admin-mobile-bar { background: #241238; }
html[data-theme="dark"] .admin-content { box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55); }
@media (max-width: 767.98px) {
  html[data-theme="dark"] .admin-sidebar { background: #241238 !important; }
}
/* Uploaded brand logos are drawn for light surfaces (dark ink, transparent
   background), so give them a light backdrop chip on dark topbars. */
html[data-theme="dark"] .brand-lockup__logo {
  background: #f0ecf5;
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  box-sizing: content-box;
}

/* Printing (offer letters, review reports) is always on white paper. */
@media print {
  html[data-theme="dark"] {
    color-scheme: light;
    --md-surface: #ffffff;
    --md-background: #ffffff;
    --md-surface-container-lowest: #ffffff;
    --md-on-surface: #1a1a2e;
    --md-on-background: #1a1a2e;
  }
}

/* =============================================================================
   Theme toggle button
   ============================================================================= */

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border-radius: var(--radius-full);
  border: 1px solid var(--md-outline-variant);
  background: transparent;
  color: inherit;
  cursor: pointer;
  transition: background var(--transition-fast);
}
.theme-toggle:hover { background: var(--md-surface-container-high); }
.theme-toggle .material-symbols-outlined { font-size: 20px; }
/* Variant on the dark sidebar chrome */
.admin-sidebar .theme-toggle,
.admin-mobile-bar .theme-toggle {
  color: var(--md-on-primary-muted);
  border-color: var(--md-on-primary-border);
}
.admin-sidebar .theme-toggle:hover,
.admin-mobile-bar .theme-toggle:hover { background: var(--md-on-primary-hover); }

/* =============================================================================
   Accessibility
   ============================================================================= */

/* Skip link: first focusable element on every page; visible only on focus. */
.skip-link {
  position: fixed;
  top: -100px;
  left: var(--space-2);
  z-index: 10000;
  padding: 10px 18px;
  background: var(--md-primary);
  color: var(--md-on-primary);
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
  box-shadow: var(--elev-2);
}
.skip-link:focus { top: var(--space-2); }

/* Users who ask for less motion get less motion. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* =============================================================================
   Analytics charts
   Colors validated with the six-checks palette validator against the card
   surface in both modes (see /admin/analytics). Marks reference CSS custom
   properties, so theme switches restyle charts with no re-render.
   ============================================================================= */

:root {
  --chart-1:      #6d3fa8;   /* applications (purple) */
  --chart-2:      #a85c12;   /* revenue (brass) */
  --chart-grid:   var(--md-outline-variant);
  --chart-text:   var(--md-on-surface-variant);
  --chart-surface: var(--md-surface-container-lowest);
  --chart-ramp-1: #bd9ce5;   /* ordinal funnel ramp, stage 1 → 5 */
  --chart-ramp-2: #9f77ce;
  --chart-ramp-3: #8254b7;
  --chart-ramp-4: #66369f;
  --chart-ramp-5: #4b2279;
}
html[data-theme="dark"] {
  --chart-1:      #9d6fcc;
  --chart-2:      #c07f2e;
  --chart-ramp-1: #5f3a92;
  --chart-ramp-2: #7850ab;
  --chart-ramp-3: #9166c4;
  --chart-ramp-4: #aa7cdd;
  --chart-ramp-5: #c392f6;
}

.chart-figure { margin: 0; position: relative; }
.chart-figure svg { display: block; width: 100%; height: auto; }

.chart-line   { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart-area   { fill-opacity: 0.10; stroke: none; }
.chart-dot    { stroke: var(--chart-surface); stroke-width: 2; }
.chart-series-1 .chart-line { stroke: var(--chart-1); }
.chart-series-1 .chart-area, .chart-series-1 .chart-dot { fill: var(--chart-1); }
.chart-series-2 .chart-line { stroke: var(--chart-2); }
.chart-series-2 .chart-area, .chart-series-2 .chart-dot { fill: var(--chart-2); }

.chart-gridline  { stroke: var(--chart-grid); stroke-width: 1; }
.chart-axis-text { fill: var(--chart-text); font-family: var(--md-font-body); font-size: 11px; }
.chart-crosshair { stroke: var(--chart-grid); stroke-width: 1; pointer-events: none; }
.chart-hover-dot { pointer-events: none; }

/* Horizontal bars (HTML marks) */
.chart-bars { display: grid; gap: var(--space-2); }
.chart-bar-row {
  display: grid;
  grid-template-columns: minmax(90px, 32%) 1fr;
  gap: var(--space-3);
  align-items: center;
}
.chart-bar-label {
  font-size: 13px;
  color: var(--md-on-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chart-bar-track { display: flex; align-items: center; gap: var(--space-2); min-width: 0; }
.chart-bar-fill {
  height: 20px;
  max-height: 24px;
  min-width: 2px;
  border-radius: 0 4px 4px 0;   /* rounded data-end, square baseline */
  background: var(--chart-1);
  transition: filter var(--transition-fast);
}
.chart-bar-row:hover .chart-bar-fill,
.chart-bar-row:focus-within .chart-bar-fill { filter: brightness(1.12); }
.chart-bar-value {
  font-size: 12px;
  font-weight: 600;
  color: var(--md-on-surface);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.chart-ramp-1 .chart-bar-fill { background: var(--chart-ramp-1); }
.chart-ramp-2 .chart-bar-fill { background: var(--chart-ramp-2); }
.chart-ramp-3 .chart-bar-fill { background: var(--chart-ramp-3); }
.chart-ramp-4 .chart-bar-fill { background: var(--chart-ramp-4); }
.chart-ramp-5 .chart-bar-fill { background: var(--chart-ramp-5); }

/* Shared tooltip layer */
.chart-tooltip {
  position: fixed;
  z-index: 3000;
  pointer-events: none;
  background: var(--md-inverse-surface);
  color: var(--md-inverse-on-surface);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 12px;
  line-height: 1.5;
  box-shadow: var(--elev-2);
  max-width: 260px;
}
.chart-tooltip[hidden] { display: none; }
.chart-tooltip__value { font-weight: 700; font-variant-numeric: tabular-nums; }
.chart-tooltip__key {
  display: inline-block;
  width: 10px; height: 2px;
  vertical-align: middle;
  margin-right: 6px;
  border-radius: 1px;
}

.chart-empty { color: var(--md-on-surface-variant); font-size: 14px; padding: var(--space-4) 0; }

/* Collapsible data table under each chart (the non-hover channel) */
.chart-table-details { margin-top: var(--space-3); }
.chart-table-details > summary {
  cursor: pointer;
  font-size: 13px;
  color: var(--md-on-surface-variant);
  user-select: none;
}
.chart-table-details > summary:hover { color: var(--md-on-surface); }
.chart-table-details[open] > summary { margin-bottom: var(--space-2); }

/* =============================================================================
   Password strength meter
   ============================================================================= */

.pw-meter {
  height: 4px;
  margin-top: var(--space-2);
  border-radius: var(--radius-full);
  background: var(--md-surface-container-high);
  overflow: hidden;
}
.pw-meter__fill {
  height: 100%;
  width: 0;
  border-radius: var(--radius-full);
  background: var(--md-error);
  transition: width var(--transition-default), background var(--transition-default);
}
.pw-meter__fill[data-level="2"] { background: var(--md-warning); }
.pw-meter__fill[data-level="3"] { background: var(--md-secondary); }
.pw-meter__fill[data-level="4"] { background: var(--md-success); }
.pw-meter__label {
  display: block;
  margin-top: var(--space-1);
  font-size: 12px;
  color: var(--md-on-surface-variant);
}

/* =============================================================================
   Language switcher (public layout)
   ============================================================================= */

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  border: 1px solid var(--md-outline-variant);
  border-radius: var(--radius-full);
  padding: 2px;
}
.lang-switch a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--md-on-surface-variant);
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.lang-switch a:hover { background: var(--md-surface-container-high); color: var(--md-on-surface); }
.lang-switch a.is-active { background: var(--md-primary); color: var(--md-on-primary); }

/* =============================================================================
   Generic table pagination
   ============================================================================= */

.table-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-3);
}
.table-pagination__actions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.table-pagination__page {
  min-width: 86px;
  text-align: center;
}

@media (max-width: 575.98px) {
  .table-pagination,
  .table-pagination__actions {
    align-items: stretch;
    width: 100%;
  }
  .table-pagination__actions .btn {
    flex: 1 1 0;
  }
  .table-pagination__page {
    flex: 1 1 100%;
    min-width: 0;
    order: -1;
  }
}