:root {
  --ink: #19231e;
  --muted: #69756f;
  --paper: #fbf7ef;
  --panel: rgba(255, 255, 255, 0.78);
  --line: rgba(48, 59, 52, 0.14);
  --cedar: #9c4f32;
  --cedar-dark: #713420;
  --sage: #6c806d;
  --mint: #dcefd8;
  --butter: #f5df9e;
  --shadow: 0 20px 60px rgba(31, 36, 30, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Trebuchet MS", "Gill Sans", sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(245, 223, 158, 0.7), transparent 26rem),
    radial-gradient(circle at 90% 0%, rgba(156, 79, 50, 0.18), transparent 22rem),
    linear-gradient(145deg, #f7efe0 0%, #edf4e7 48%, #f6f2ea 100%);
}

.shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  min-height: 100vh;
}

[hidden] {
  display: none !important;
}

.auth-gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.login-card {
  width: min(680px, 100%);
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  border-radius: 34px;
  padding: 34px;
  backdrop-filter: blur(18px);
  display: grid;
  gap: 16px;
}

.login-card h1 {
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  margin-bottom: 4px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.76);
  font: inherit;
  outline: none;
}

textarea,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.76);
  font: inherit;
  outline: none;
}

input:focus,
textarea:focus,
select:focus {
  border-color: rgba(156, 79, 50, 0.5);
  box-shadow: 0 0 0 5px rgba(156, 79, 50, 0.12);
}

.form-error {
  margin: 0;
  color: #9b2d24;
  font-weight: 800;
}

.rail {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 28px;
  background: rgba(27, 35, 30, 0.88);
  color: #fff7ed;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--butter), var(--cedar));
  color: #22110b;
  font-family: "Palatino Linotype", "Book Antiqua", serif;
  font-weight: 900;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.28);
}

.brand strong,
h1,
h2 {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
}

.brand span {
  display: block;
  color: rgba(255, 247, 237, 0.72);
  font-size: 0.86rem;
  margin-top: 3px;
}

nav {
  display: grid;
  gap: 10px;
}

nav a {
  color: rgba(255, 247, 237, 0.86);
  text-decoration: none;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

nav a:hover {
  background: rgba(255, 255, 255, 0.12);
}

.rail-card {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 247, 237, 0.84);
  font-size: 0.92rem;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #8be28f;
  box-shadow: 0 0 0 6px rgba(139, 226, 143, 0.16);
}

main {
  padding: 42px;
  max-width: 1360px;
}

.drive-host main {
  max-width: none;
}

.drive-host #overview,
.drive-host #tenant,
.drive-host #calendar,
.drive-host #suite,
.drive-host #directory,
.drive-host #audit,
.drive-host #sync {
  display: none;
}

.drive-host nav a:not([href="#drive"]) {
  display: none;
}

.drive-host #drive {
  min-height: calc(100vh - 84px);
}

.hero,
.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  border-radius: 34px;
  padding: 34px;
  backdrop-filter: blur(18px);
  margin-bottom: 28px;
}

.hero {
  min-height: 410px;
  display: grid;
  align-content: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cedar-dark);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 800;
}

h1 {
  font-size: clamp(2.8rem, 6vw, 6rem);
  line-height: 0.94;
  max-width: 1100px;
  margin: 0 0 22px;
  letter-spacing: -0.06em;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1;
  margin: 0;
  letter-spacing: -0.04em;
}

h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.lead {
  color: var(--muted);
  font-size: 1.15rem;
  max-width: 780px;
}

.summary-grid,
.module-grid,
.workspace-grid,
.split {
  display: grid;
  gap: 18px;
}

.summary-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 28px;
}

.summary-grid.tight {
  margin-top: 18px;
  margin-bottom: 22px;
}

.module-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.workspace-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.workspace-detail-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 18px;
}

.drive-host .workspace-detail-grid {
  grid-template-columns: 280px minmax(0, 1fr);
  align-items: start;
}

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

.domain-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.saas-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

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

.card,
.module-card,
.item,
.callout,
.policy-plan {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  border-radius: 22px;
  padding: 18px;
}

.card strong {
  display: block;
  font-size: 2.1rem;
  line-height: 1;
  color: var(--cedar-dark);
}

.card span,
.item span,
.module-card span {
  color: var(--muted);
  font-size: 0.9rem;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
}

.button-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.button-row.align-left {
  justify-content: flex-start;
}

button {
  border: 0;
  border-radius: 999px;
  padding: 13px 18px;
  color: #fffaf4;
  background: linear-gradient(135deg, var(--cedar), var(--cedar-dark));
  cursor: pointer;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(156, 79, 50, 0.24);
}

button:hover {
  transform: translateY(-1px);
}

.secondary-button {
  color: rgba(255, 247, 237, 0.88);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.list {
  display: grid;
  gap: 12px;
}

.stack {
  display: grid;
  gap: 18px;
}

.item {
  display: grid;
  gap: 6px;
}

.item p {
  margin: 6px 0 0;
  color: var(--muted);
}

.compact .item {
  min-height: 104px;
}

.pill-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.pill {
  border-radius: 999px;
  padding: 5px 9px;
  background: var(--mint);
  color: #334736;
  font-size: 0.78rem;
  font-weight: 800;
}

.pill.good {
  background: #d8f4c7;
  color: #2f5f20;
}

.pill.warn {
  background: #f8e2b1;
  color: #71431b;
}

.mini-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.mini-list span {
  border-radius: 12px;
  padding: 6px 9px;
  background: rgba(108, 128, 109, 0.1);
  color: #3f4d43;
  font-size: 0.82rem;
}

.mini-list .pass {
  background: rgba(116, 174, 93, 0.16);
}

.mini-list .fail {
  background: rgba(156, 79, 50, 0.16);
}

.suite-item {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(245, 223, 158, 0.18)),
    rgba(255, 255, 255, 0.72);
}

.app-chip-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.app-chip {
  display: grid;
  gap: 4px;
  border-radius: 16px;
  padding: 10px;
  background: rgba(108, 128, 109, 0.11);
  border: 1px solid rgba(48, 59, 52, 0.1);
}

.app-chip b {
  font-size: 0.84rem;
}

.app-chip small {
  color: var(--muted);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.app-chip.foundation {
  background: rgba(220, 239, 216, 0.8);
}

.app-chip.next {
  background: rgba(245, 223, 158, 0.45);
}

.app-chip.later,
.app-chip.defer {
  background: rgba(156, 79, 50, 0.12);
}

.json {
  white-space: pre-wrap;
  max-height: 360px;
  overflow: auto;
  border-radius: 20px;
  padding: 18px;
  background: #1f261f;
  color: #f8f2e8;
  font-size: 0.86rem;
}

.tenant-card,
.panel-section,
.preview-panel {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  border-radius: 22px;
  padding: 18px;
}

.tenant-masthead {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
}

.editor-form {
  display: grid;
  gap: 14px;
}

.checkbox-row {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.checkbox-row input {
  width: auto;
}

.recurrence-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.recurrence-grid[hidden],
.recurrence-weekdays[hidden] {
  display: none;
}

.recurrence-weekdays {
  grid-column: 1 / -1;
}

.metadata-list {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
}

.metadata-list div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 10px;
  align-items: baseline;
}

.metadata-list dt {
  color: var(--muted);
}

.metadata-list dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.preview-panel {
  min-height: 180px;
}

.preview-panel p,
.tenant-card p {
  margin: 6px 0 0;
  color: var(--muted);
}

.embedded-pre {
  margin: 12px 0 0;
  white-space: pre-wrap;
  border-radius: 16px;
  padding: 14px;
  background: rgba(31, 38, 31, 0.94);
  color: #f8f2e8;
  font: inherit;
}

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

.action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(108, 128, 109, 0.11);
  color: var(--ink);
  border: 1px solid rgba(48, 59, 52, 0.14);
  cursor: pointer;
  text-decoration: none;
  font-weight: 800;
  box-shadow: none;
}

.ghost-button.danger {
  background: rgba(156, 79, 50, 0.12);
  color: #7b2f1b;
}

.ghost-button:hover {
  transform: translateY(-1px);
}

.ghost-button.active {
  background: var(--ink);
  color: #fffaf4;
}

.drive-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  padding: 16px;
  margin-bottom: 18px;
}

.drive-toolbar h3 {
  margin: 0;
  font-size: 1.3rem;
}

.drive-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.drive-controls input {
  min-width: min(360px, 100%);
  border-radius: 999px;
}

.folder-tile {
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.folder-tile:hover,
.folder-tile.active {
  transform: translateY(-1px);
  border-color: rgba(156, 79, 50, 0.32);
  background: rgba(245, 223, 158, 0.32);
}

.folder-tile small {
  color: var(--cedar-dark);
  font-weight: 800;
}

.drive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}

.drive-file-card {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(220, 239, 216, 0.35)),
    rgba(255, 255, 255, 0.72);
  min-height: 220px;
}

.drive-file-card.binary {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(245, 223, 158, 0.42)),
    rgba(255, 255, 255, 0.72);
}

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

.file-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: #243027;
  color: #fffaf4;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.drive-table {
  display: grid;
  gap: 8px;
}

.drive-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.6fr) minmax(120px, 0.9fr) 90px 90px minmax(130px, 1fr) minmax(190px, 1fr);
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.72);
}

.drive-row span {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.drive-row-head {
  background: rgba(27, 35, 30, 0.9);
  color: #fffaf4;
  font-weight: 900;
}

.drive-row-head span {
  color: #fffaf4;
}

.drive-table .action-row {
  margin-top: 0;
}

@media (max-width: 980px) {
  .shell {
    grid-template-columns: 1fr;
  }
  .rail {
    position: static;
    height: auto;
  }
  main {
    padding: 22px;
  }
  .summary-grid,
  .module-grid,
  .workspace-grid,
  .workspace-detail-grid,
  .saas-grid,
  .domain-grid,
  .split,
  .drive-row {
    grid-template-columns: 1fr;
  }

  .drive-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .app-chip-grid {
    grid-template-columns: 1fr;
  }
}