/* SSAMENJ Owner Console shell parity overrides.
   Anchored to the current School Connect shell: deep navy chrome, royal-blue accents,
   compact cards, two-column mobile information density, and no page-level x-scroll. */

:root {
  --bg: #f4f7fb;
  --bg-deep: #eef3f9;
  --panel: #ffffff;
  --line: rgb(226 232 240);
  --line-strong: rgb(203 213 225);
  --text: #111827;
  --muted: #6b7280;
  --blue: #0b5ed7;
  --blue-deep: #1d4ed8;
  --blue-soft: #eff6ff;
  --blue-tint: rgba(11, 94, 215, 0.12);
  --navy: #071a2c;
  --navy-soft: #102b46;
  --green: #16a34a;
  --amber: #b76d00;
  --red: #b42318;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
}

html,
body,
#root {
  width: 100%;
  max-width: 100%;
}

html,
body {
  margin: 0;
  background: var(--bg);
}

#root {
  overflow-x: hidden;
}

body {
  min-width: 320px;
  overflow-x: hidden;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  color: var(--text);
  background:
    radial-gradient(circle at 0% 0%, rgba(14, 165, 233, 0.10), transparent 30%),
    radial-gradient(circle at 100% 0%, rgba(37, 99, 235, 0.09), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 40%, var(--bg) 100%);
}

button,
a,
input,
select {
  -webkit-tap-highlight-color: transparent;
}

.platform-shell {
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
  grid-template-columns: 232px minmax(0, 1fr);
  background: transparent;
  overflow-x: hidden;
}

.sidebar {
  position: sticky;
  top: 0;
  min-height: 100vh;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--navy);
  color: #fff;
  padding: 0 8px 10px;
  gap: 8px;
  box-shadow: 8px 0 30px rgba(7, 26, 44, 0.10);
  backdrop-filter: none;
}

.brand {
  min-height: 54px;
  gap: 9px;
  padding: 8px 4px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 10px;
  background: #fff;
  color: var(--blue);
  box-shadow: 0 10px 20px rgba(3, 11, 31, 0.24);
  font-size: 13px;
  letter-spacing: -0.04em;
}

.sidebar .brand strong,
.sidebar .brand span,
.sidebar-foot p,
.sidebar-foot span {
  color: #fff;
}

.sidebar .brand strong {
  font-size: 13px;
  font-weight: 800;
}

.sidebar .brand span {
  opacity: .72;
  font-size: 11px;
}

.sidebar nav {
  display: grid;
  gap: 2px;
}

.nav-item {
  min-width: 0;
  min-height: 40px;
  border-radius: 8px;
  padding: 0 10px;
  color: rgba(255,255,255,.82);
  gap: 9px;
  font-size: 13px;
  font-weight: 650;
}

.nav-item svg {
  flex: 0 0 auto;
}

.nav-item span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-item:hover,
.nav-item:focus-visible {
  transform: none;
  background: var(--navy-soft);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(147,197,253,.22);
}

.nav-item.active {
  border-color: rgba(255,255,255,.16);
  background: linear-gradient(90deg, var(--blue), var(--blue-deep));
  color: #fff;
  font-weight: 700;
  box-shadow: 0 10px 20px -14px rgba(11,94,215,.95), inset 0 0 0 1px rgba(255,255,255,.18);
}

.sidebar-foot {
  border-top: 1px solid rgba(255,255,255,.14);
  padding: 10px 6px 2px;
}

.sidebar-foot p {
  font-size: 12px;
}

.sidebar-foot span {
  opacity: .70;
  font-size: 11px;
  overflow-wrap: anywhere;
}

.sidebar .ghost-button {
  border-color: rgba(255,255,255,.20);
  background: rgba(255,255,255,.07);
  color: #fff;
}

.sidebar .ghost-button:hover,
.sidebar .ghost-button:focus-visible {
  background: rgba(255,255,255,.12);
}

.content {
  width: 100%;
  max-width: 1540px;
  min-width: 0;
  margin: 0 auto;
  padding: 16px;
  overflow-x: hidden;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  margin: -16px -16px 12px;
  padding: 8px 16px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: rgba(7, 26, 44, .97);
  color: #fff;
  box-shadow: 0 8px 24px -18px rgba(3,11,31,.75);
  backdrop-filter: blur(12px);
}

.eyebrow {
  margin-bottom: 3px;
  color: rgba(255,255,255,.70);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
}

.eyebrow::before {
  content: "SSAMENJ · ";
  color: #fff;
  font-weight: 900;
}

.topbar h1 {
  color: #fff;
  font-size: 1.25rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.topbar p {
  margin-top: 4px;
  color: rgba(255,255,255,.72);
  font-size: 12px;
  line-height: 1.4;
}

.topbar-row {
  align-items: center;
}

.topbar-actions {
  gap: 6px;
}

.topbar .primary-button,
.topbar .secondary-button {
  min-height: 34px;
  padding: 7px 12px;
  border-color: rgba(255,255,255,.18);
  box-shadow: none;
}

.topbar .primary-button {
  background: #fff;
  color: var(--blue);
}

.topbar .secondary-button {
  background: rgba(255,255,255,.08);
  color: #fff;
}

.primary-button,
.secondary-button,
.ghost-button,
.back-button,
.link-button,
.filter-pill,
.pagination-button,
.mini-button,
.detail-tab {
  min-height: 34px;
  border-radius: .625rem;
  font-size: 13px;
}

.primary-button {
  background: var(--blue);
  padding: .45rem .85rem;
  box-shadow: 0 10px 20px rgba(11,94,215,.20);
}

.primary-button:hover,
.primary-button:focus-visible {
  background: var(--blue-deep);
}

.secondary-button {
  background: var(--blue-soft);
  border-color: rgb(191 219 254);
  color: var(--blue);
  padding: .45rem .85rem;
}

.ghost-button,
.back-button {
  background: #fff;
  border-color: var(--line);
  padding: .45rem .75rem;
}

.metric-card,
.panel,
.login-card,
.invite-accept-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #fff 0%, #fbfdff 100%);
  border-radius: .875rem;
  box-shadow: 0 1px 2px rgba(7,26,44,.04), 0 4px 16px -4px rgba(7,26,44,.06);
}

.metric-grid {
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.metric-card {
  min-width: 0;
  padding: .8125rem;
  gap: 5px;
}

.metric-card:hover,
.metric-card:focus-visible {
  border-color: rgba(11,94,215,.24);
  box-shadow: 0 2px 4px rgba(7,26,44,.05), 0 16px 36px rgba(37,99,235,.10);
}

.metric-card-icon {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: var(--blue-soft);
  color: var(--blue);
}

.metric-card span {
  font-size: 10px;
  letter-spacing: .06em;
}

.metric-card strong {
  font-size: 1.25rem;
}

.metric-card small {
  font-size: 11px;
}

.panel {
  min-width: 0;
  padding: .8125rem;
}

.panel h2 {
  font-size: 1rem;
}

.page-stack,
.workspace,
.page-grid,
.reader-grid,
.detail-stack,
.organization-results,
.onboarding-form,
.onboarding-fields,
.onboarding-summary,
.summary-stack {
  min-width: 0;
  gap: 12px;
}

.workspace,
.page-grid {
  grid-template-columns: minmax(0,1.35fr) minmax(260px,.85fr);
}

.reader-grid {
  grid-template-columns: minmax(0,1.2fr) minmax(280px,.8fr);
}

.form-grid,
.module-grid.modal-grid,
.product-grid,
.quick-links.compact,
.organization-card-grid {
  grid-template-columns: repeat(2, minmax(0,1fr));
}

.wizard-grid {
  grid-template-columns: repeat(3, minmax(0,1fr));
}

.reader-card-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px,1fr));
}

.module-card,
.product-card,
.organization-card,
.reader-card,
.activity-list li,
.dashboard-action-card,
.mini-list,
.detail-summary,
.empty-state,
.credentials-panel,
.wizard-panel {
  min-width: 0;
  border-radius: .75rem;
}

.toolbar-row {
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 8px;
}

.reader-toolbar {
  grid-template-columns: minmax(180px,1fr) repeat(2,minmax(140px,190px));
  gap: 8px;
}

.field input,
.field select,
.toolbar-field input,
.toolbar-field select {
  min-width: 0;
  min-height: 36px;
  border-radius: .625rem;
  border: 1.5px solid rgb(203 213 225);
  padding: .5rem .75rem;
  font-size: 14px;
}

.field input:focus,
.field select:focus,
.toolbar-field input:focus,
.toolbar-field select:focus {
  outline: none;
  border-color: rgba(11,94,215,.58);
  box-shadow: 0 0 0 4px rgba(11,94,215,.10), 0 1px 2px rgba(7,26,44,.05);
}

.table-wrap {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  border-radius: .75rem;
}

.data-table {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  table-layout: fixed;
  font-size: 12px;
}

.data-table th,
.data-table td {
  min-width: 0;
  padding: 8px 7px;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.35;
}

.data-table th {
  font-size: 10px;
  letter-spacing: .03em;
}

.data-table td button,
.data-table td .mini-button,
.data-table td .status-pill {
  max-width: 100%;
  white-space: normal;
}

.inline-actions,
.summary-chip-row,
.filter-row,
.detail-tabs,
.topbar-actions {
  min-width: 0;
  max-width: 100%;
}

.status-pill,
.summary-chip,
.reader-device-id,
.reader-secondary,
.mini-list span,
.panel-head span,
.credentials-panel p {
  max-width: 100%;
  overflow-wrap: anywhere;
}

.login-shell,
.invite-accept-page {
  padding: 16px;
  background: radial-gradient(circle at top, rgba(11,94,215,.12), transparent 45%), var(--bg);
}

.login-card,
.invite-accept-card {
  width: min(520px,100%);
  padding: 18px;
}

.login-card .brand-mark,
.invite-accept-card .brand-mark {
  background: var(--blue);
  color: #fff;
  border-color: transparent;
}

.login-card h1,
.invite-accept-card h1 {
  font-size: clamp(1.5rem,4vw,2rem);
}

.modal {
  width: min(1080px, calc(100vw - 24px));
  max-width: calc(100vw - 24px);
  overflow-x: hidden;
  border-radius: .875rem;
}

/* Static mobile shell mounted outside the React root. It uses Owner's existing hash routing. */
.owner-mobile-shell {
  display: none;
}

.owner-mobile-more-backdrop[hidden] {
  display: none !important;
}

@media (max-width: 960px) {
  body.owner-shell-ready .owner-mobile-shell {
    display: block;
  }

  .platform-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: none;
  }

  .content {
    max-width: 100%;
    padding: 12px;
    padding-bottom: calc(5.6rem + env(safe-area-inset-bottom));
  }

  .topbar {
    margin: -12px -12px 10px;
    padding: max(8px, env(safe-area-inset-top)) 12px 8px;
  }

  .metric-grid,
  .form-grid,
  .module-grid.modal-grid,
  .product-grid,
  .quick-links.compact,
  .organization-card-grid,
  .reader-card-grid,
  .reader-card-grid-school {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .wizard-grid,
  .workspace,
  .page-grid,
  .reader-grid {
    grid-template-columns: 1fr;
  }

  .toolbar-row,
  .reader-toolbar {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .organization-card-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 8px;
  }

  .organization-results .data-table {
    display: none;
  }

  .product-card,
  .organization-card,
  .reader-card,
  .metric-card,
  .wizard-panel {
    padding: 10px;
  }

  .panel-head,
  .selection-summary,
  .module-picker-head {
    gap: 8px;
  }

  .data-table {
    min-width: 0;
  }

  .owner-mobile-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    padding: 5px 4px calc(5px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: rgba(255,255,255,.96);
    box-shadow: 0 -8px 24px -20px rgba(3,11,31,.65);
    backdrop-filter: blur(16px);
  }

  .owner-mobile-nav-item {
    appearance: none;
    min-width: 0;
    min-height: 50px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: #64748b;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 4px 2px;
    text-decoration: none;
    font: inherit;
    font-size: 10px;
    font-weight: 700;
    line-height: 1.1;
  }

  .owner-mobile-nav-item svg {
    width: 18px;
    height: 18px;
    stroke-width: 2;
  }

  .owner-mobile-nav-item[aria-current="page"],
  .owner-mobile-nav-item.is-active {
    color: var(--blue);
    background: rgba(11,94,215,.07);
  }

  .owner-mobile-more-backdrop {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: flex;
    align-items: flex-end;
    padding: 16px 10px calc(76px + env(safe-area-inset-bottom));
    background: rgba(3,11,31,.42);
    backdrop-filter: blur(2px);
  }

  .owner-mobile-more-sheet {
    width: min(620px, 100%);
    max-height: min(70vh, 620px);
    margin: 0 auto;
    overflow-y: auto;
    border: 1px solid rgba(255,255,255,.72);
    border-radius: 20px;
    background: rgba(255,255,255,.98);
    box-shadow: 0 28px 72px rgba(3,11,31,.26);
    padding: 12px;
  }

  .owner-mobile-more-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
  }

  .owner-mobile-more-brand {
    min-width: 0;
  }

  .owner-mobile-more-brand strong,
  .owner-mobile-more-brand span {
    display: block;
  }

  .owner-mobile-more-brand strong {
    color: var(--navy);
    font-size: 14px;
  }

  .owner-mobile-more-brand span {
    margin-top: 2px;
    color: var(--muted);
    font-size: 11px;
  }

  .owner-mobile-more-close {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fff;
    color: var(--navy);
    font-size: 20px;
    line-height: 1;
  }

  .owner-mobile-more-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 8px;
  }

  .owner-mobile-more-link,
  .owner-mobile-more-action {
    min-width: 0;
    min-height: 48px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: linear-gradient(180deg, #fff, #fbfdff);
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 10px;
    text-align: left;
    text-decoration: none;
    font: inherit;
    font-size: 12px;
    font-weight: 750;
  }

  .owner-mobile-more-link::before,
  .owner-mobile-more-action::before {
    content: "";
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    border-radius: 999px;
    background: var(--blue);
    box-shadow: 0 0 0 4px rgba(11,94,215,.08);
  }

  .owner-mobile-more-link[aria-current="page"] {
    border-color: rgba(11,94,215,.30);
    background: var(--blue-soft);
    color: var(--blue);
  }

  .owner-mobile-more-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 8px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--line);
  }

  .owner-mobile-more-action {
    justify-content: center;
    min-height: 42px;
    padding: 7px 8px;
    font-size: 11px;
  }

  .owner-mobile-more-action::before {
    display: none;
  }

  .owner-mobile-more-action[data-owner-action="logout"] {
    color: #b42318;
  }
}

@media (max-width: 767px) {
  .content {
    padding: .75rem;
    padding-bottom: calc(5.6rem + env(safe-area-inset-bottom));
  }

  .topbar {
    margin: -.75rem -.75rem .625rem;
    padding: max(8px, env(safe-area-inset-top)) .75rem 8px;
  }

  .topbar-row {
    gap: 8px;
    align-items: flex-start;
  }

  .topbar h1 {
    font-size: 1.125rem;
  }

  .topbar p,
  .topbar-actions {
    display: none;
  }

  .metric-grid,
  .form-grid,
  .module-grid.modal-grid,
  .product-grid,
  .quick-links.compact,
  .organization-card-grid,
  .reader-card-grid,
  .reader-card-grid-school,
  .organization-card-list,
  .toolbar-row,
  .reader-toolbar {
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 8px;
  }

  .wizard-grid,
  .workspace,
  .page-grid,
  .reader-grid {
    grid-template-columns: 1fr;
  }

  .metric-card,
  .panel {
    border-radius: .75rem;
  }

  .metric-card {
    padding: .75rem;
  }

  .metric-card strong {
    font-size: 1.125rem;
  }

  .metric-card small {
    font-size: 10px;
  }

  .panel {
    padding: .75rem;
  }

  .panel-head,
  .page-hero,
  .selection-summary,
  .module-picker-head {
    gap: 8px;
  }

  .field input,
  .field select,
  .toolbar-field input,
  .toolbar-field select {
    font-size: 16px;
    min-height: 38px;
  }

  .dashboard-action-card {
    flex-direction: column;
  }

  .pagination {
    align-items: flex-start;
  }

  .pagination-controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    width: 100%;
  }

  .pagination-button {
    justify-content: center;
  }

  .modal {
    width: calc(100vw - 16px);
    max-width: calc(100vw - 16px);
    padding: 12px;
    max-height: 96vh;
  }

  .modal-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .modal-actions > * {
    justify-content: center;
  }

  .invite-link-row input {
    min-width: 0;
  }
}

@media (max-width: 420px) {
  .metric-card span {
    white-space: normal;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .toolbar-row,
  .reader-toolbar {
    grid-template-columns: 1fr;
  }

  .owner-mobile-more-actions {
    grid-template-columns: 1fr;
  }
}