:root {
  color-scheme: light;
  --bg: #f6f7f8;
  --surface: #ffffff;
  --surface-2: #eef0f2;
  --ink: #1f2933;
  --muted: #6b7280;
  --line: #d8dde3;
  --brand: #d1d5db;
  --brand-strong: #bfc5cc;
  --accent: #9ca3af;
  --accent-2: #cfd4da;
  --ok: #6b7280;
  --warn: #af6b00;
  --danger: #b3261e;
  --shadow: 0 18px 42px rgba(23, 33, 43, .12);
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.45;
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: var(--accent);
}

.login-body {
  min-height: 100vh;
  background:
    linear-gradient(120deg, rgba(209, 213, 219, .28), transparent 36%),
    linear-gradient(320deg, rgba(229, 231, 235, .34), transparent 42%),
    var(--bg);
}

.route-shell {
  min-height: 100vh;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 12px;
  max-width: 560px;
  padding: 42px;
}

.route-shell h1 {
  margin: 0;
  font-size: 34px;
}

.route-shell p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(320px, 460px) minmax(280px, 1fr);
  align-items: stretch;
}

.login-panel {
  background: var(--surface);
  padding: 36px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  box-shadow: var(--shadow);
  min-width: 0;
}

.login-panel h1 {
  margin: 0;
  font-size: 32px;
  line-height: 1.1;
}

.goto-body {
  min-height: 100vh;
  background:
    linear-gradient(120deg, rgba(209, 213, 219, .24), transparent 38%),
    linear-gradient(320deg, rgba(229, 231, 235, .28), transparent 46%),
    var(--bg);
}

.goto-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 28px;
  display: grid;
  gap: 20px;
}

.goto-header {
  min-height: 126px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.goto-header h1 {
  margin: 8px 0 0;
  font-size: 36px;
  line-height: 1.05;
}

.goto-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 14px;
}

.goto-card {
  min-height: 216px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 22px rgba(20, 31, 42, .05);
  padding: 16px;
  display: grid;
  align-content: start;
  gap: 12px;
}

.goto-card h2 {
  margin: 0;
  font-size: 20px;
}

.goto-card p {
  margin: 0;
  color: var(--muted);
}

.login-context {
  display: grid;
  place-items: end start;
  padding: 44px;
  background:
    radial-gradient(circle at 82% 12%, rgba(255, 255, 255, .78), transparent 0 118px),
    linear-gradient(135deg, #f1f3f5, #d8dde3);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
  min-width: 0;
}

.login-panel .brand-lockup {
  align-items: flex-start;
  flex-direction: column;
  gap: 8px;
}

.brand-logo {
  display: block;
  width: min(260px, 72vw);
  height: auto;
}

.brand-product {
  border-left: 4px solid var(--brand);
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1;
  padding-left: 10px;
  text-transform: uppercase;
}

.brand-lockup strong,
.brand-lockup span {
  display: block;
}

.brand-lockup span {
  color: var(--muted);
  font-size: 13px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border: 3px solid var(--brand);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--brand);
  font-weight: 900;
  flex: 0 0 auto;
}

.stacked-form,
.form-grid,
.record-form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  padding: 10px 11px;
  min-height: 42px;
}

textarea {
  min-height: 116px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible {
  outline: 3px solid rgba(156, 163, 175, .32);
  outline-offset: 2px;
}

button {
  border: 0;
  border-radius: var(--radius);
  min-height: 40px;
  cursor: pointer;
  font-weight: 800;
}

.primary-action,
.ghost-action,
.danger-action,
.icon-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
}

.primary-action {
  background: var(--brand);
  color: var(--ink);
}

.primary-action:hover {
  background: var(--brand-strong);
}

.ghost-action,
.icon-action {
  background: var(--surface-2);
  color: var(--ink);
}

.danger-action {
  background: #ffe8e6;
  color: var(--danger);
}

.form-status,
.status-banner {
  margin: 0;
  color: var(--muted);
}

.form-status.error,
.status-banner.error {
  color: var(--danger);
}

.form-status.success,
.status-banner.success {
  color: var(--ok);
}

.app-body {
  min-height: 100vh;
  overflow-x: hidden;
}

.app-frame {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 272px minmax(0, 1fr);
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

.sidebar {
  background: #30343a;
  color: #fff;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 26px;
  min-width: 0;
  max-width: 100%;
}

.sidebar .brand-lockup span {
  color: #bec8d0;
}

.sidebar-logo {
  display: block;
  width: 190px;
  max-width: 100%;
  height: auto;
  filter: brightness(1.6);
}

.sidebar .brand-mark {
  border-color: #fff;
  color: #fff;
}

.main-nav {
  display: grid;
  gap: 8px;
}

.main-nav button {
  text-align: left;
  justify-content: flex-start;
  background: transparent;
  color: #dce3e8;
  border: 1px solid transparent;
  padding: 11px 12px;
}

.main-nav button:hover,
.main-nav button.active {
  background: rgba(255, 255, 255, .12);
  border-color: rgba(255, 255, 255, .16);
  color: #fff;
}

.workspace {
  min-width: 0;
  max-width: 100%;
  display: grid;
  grid-template-rows: auto auto 1fr;
}

.topbar {
  min-height: 96px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 20px 28px;
  min-width: 0;
  max-width: 100%;
}

.topbar h1 {
  margin: 0;
  font-size: 27px;
  line-height: 1.15;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 12px;
}

.topbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.status-banner {
  margin: 14px 28px 0;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
}

.content-area {
  padding: 24px 28px 34px;
  display: grid;
  gap: 20px;
  align-content: start;
  min-width: 0;
  max-width: 100%;
}

.kpi-grid,
.module-grid,
.records-grid {
  display: grid;
  gap: 14px;
}

.kpi-grid {
  grid-template-columns: repeat(4, minmax(150px, 1fr));
}

.module-grid {
  grid-template-columns: repeat(3, minmax(220px, 1fr));
}

.records-grid {
  grid-template-columns: repeat(2, minmax(260px, 1fr));
}

.kpi-card,
.module-card,
.record-card,
.work-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 22px rgba(31, 41, 51, .05);
}

.kpi-card {
  padding: 16px;
  min-height: 112px;
}

.kpi-card span {
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
}

.kpi-card strong {
  display: block;
  margin-top: 8px;
  font-size: 30px;
  line-height: 1;
}

.module-card,
.record-card {
  padding: 16px;
  display: grid;
  gap: 10px;
}

.module-card h3,
.record-card h3,
.work-panel h2 {
  margin: 0;
  font-size: 18px;
}

.module-card p,
.record-card p {
  margin: 0;
  color: var(--muted);
}

.module-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.pill.ok {
  color: var(--ok);
  background: var(--surface-2);
}

.pill.warn {
  color: var(--warn);
  background: #fff2d7;
}

.pill.danger {
  color: var(--danger);
  background: #ffe8e6;
}

.muted {
  color: var(--muted);
  font-size: 13px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.small-action {
  min-height: 32px;
  padding: 7px 10px;
  font-size: 12px;
}

.admin-management-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: 16px;
}

.platform-admin-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 4px;
  scrollbar-width: thin;
}

.platform-admin-tabs button {
  flex: 0 0 auto;
  min-height: 38px;
  padding: 9px 12px;
  background: var(--surface-2);
  color: var(--ink);
  border: 1px solid var(--line);
}

.platform-admin-tabs button.active {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.platform-panel {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.platform-panel[hidden] {
  display: none;
}

.admin-split-grid,
.admin-stacked-grid {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.admin-split-grid {
  grid-template-columns: minmax(280px, .85fr) minmax(360px, 1.15fr);
}

.admin-stacked-grid {
  grid-template-columns: 1fr;
}

.access-grid {
  display: grid;
  gap: 10px;
}

.access-item {
  grid-template-columns: auto minmax(0, 1fr) minmax(120px, 150px);
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.access-item input {
  width: auto;
  min-height: auto;
}

.access-item small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-weight: 700;
}

.work-panel {
  padding: 18px;
}

.work-panel header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.work-panel header p {
  margin: 5px 0 0;
  color: var(--muted);
}

.form-grid {
  grid-template-columns: repeat(2, minmax(180px, 1fr));
}

.form-grid .wide,
.record-form .wide {
  grid-column: 1 / -1;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--surface-2);
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

.empty-state {
  color: var(--muted);
  background: var(--surface);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 18px;
}

.profile-dialog {
  border: 0;
  border-radius: var(--radius);
  padding: 0;
  width: min(620px, calc(100vw - 26px));
}

.profile-dialog::backdrop {
  background: rgba(8, 14, 20, .48);
}

.dialog-shell {
  padding: 20px;
  display: grid;
  gap: 16px;
}

.dialog-shell header,
.dialog-shell menu {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: 0;
  padding: 0;
}

.dialog-shell h2 {
  margin: 0;
}

@media (max-width: 980px) {
  .login-shell,
  .app-frame {
    grid-template-columns: minmax(0, 1fr);
  }

  .login-context {
    min-height: 220px;
    place-items: end start;
  }

  .sidebar {
    position: sticky;
    top: 0;
    z-index: 5;
    padding: 14px;
  }

  .main-nav {
    display: flex;
    overflow-x: auto;
    padding-bottom: 2px;
    min-width: 0;
    max-width: 100%;
  }

  .main-nav button {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .sidebar-brand {
    display: none;
  }

  .kpi-grid,
  .module-grid,
  .records-grid,
  .goto-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-management-grid,
  .admin-split-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .login-panel,
  .login-context {
    padding: 22px;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
    padding: 18px;
  }

  .goto-shell {
    padding: 20px;
  }

  .goto-header {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar > div {
    min-width: 0;
  }

  .topbar-actions {
    justify-content: stretch;
  }

  .topbar-actions button {
    flex: 1 1 120px;
  }

  .content-area {
    padding: 18px;
  }

  .status-banner {
    margin: 12px 18px 0;
  }

  .kpi-grid,
  .module-grid,
  .records-grid,
  .goto-grid,
  .form-grid,
  .admin-management-grid,
  .admin-split-grid {
    grid-template-columns: 1fr;
  }

  .platform-admin-tabs {
    margin-inline: -2px;
  }

  .platform-admin-tabs button {
    min-width: max-content;
  }

  .access-item {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .access-item select {
    grid-column: 1 / -1;
  }
}