:root {
  color-scheme: dark;
  --surface-page: #0b0c1d;
  --surface-card: #15162f;
  --surface-raised: #1c1e3f;
  --surface-input: #111227;
  --border-subtle: rgba(123, 44, 255, 0.13);
  --border-default: rgba(168, 85, 247, 0.22);
  --text-primary: #f4f2ff;
  --text-secondary: #b8b1d9;
  --text-tertiary: #8f88b3;
  --bg: var(--surface-page);
  --ink: var(--text-primary);
  --muted: var(--text-secondary);
  --line: var(--border-subtle);
  --panel: var(--surface-card);
  --nav: rgba(12, 14, 32, 0.88);
  --blue: #7b2cff;
  --blue-soft: #2a1f56;
  --green: #19c37d;
  --amber: #f59e0b;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 10%, rgba(76, 29, 204, 0.48), transparent 34%),
    radial-gradient(circle at 80% 14%, rgba(123, 44, 255, 0.36), transparent 28%),
    radial-gradient(circle at 72% 82%, rgba(168, 85, 247, 0.24), transparent 34%),
    linear-gradient(145deg, #090b18 0%, #12142b 48%, #191b38 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
}

body::before {
  content: "";
  inset: 0;
  pointer-events: none;
  position: fixed;
  background:
    radial-gradient(circle at 48% 51%, rgba(255, 255, 255, 0.08) 0 2px, transparent 3px),
    radial-gradient(circle at 68% 57%, rgba(255, 255, 255, 0.08) 0 3px, transparent 4px),
    radial-gradient(circle at 29% 56%, rgba(255, 255, 255, 0.07) 0 2px, transparent 3px);
  opacity: 0.55;
}

h1,
h2,
h3,
p {
  margin: 0;
  letter-spacing: -0.02em;
}

p {
  color: var(--muted);
  line-height: 1.55;
}

.sidebar {
  backdrop-filter: blur(20px);
  background:
    linear-gradient(180deg, rgba(24, 27, 58, 0.96), rgba(15, 17, 37, 0.98)),
    var(--nav);
  border-right: 1px solid rgba(123, 44, 255, 0.14);
  color: white;
  min-height: 100vh;
  padding: 22px 16px;
  position: sticky;
  top: 0;
}

.brand {
  justify-items: center;
  display: grid;
  gap: 4px;
  padding: 8px 10px 22px;
  text-align: center;
}

.brand strong {
  font-size: 22px;
}

.naten-logo {
  background: linear-gradient(135deg, #f4f2ff 0%, #a855f7 55%, #7b2cff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  font-size: 42px !important;
  font-weight: 950;
  letter-spacing: -1px;
  line-height: 0.95;
}

.brand span,
.sidebar-link {
  color: #b6afd5;
  font-size: 13px;
}

nav {
  display: grid;
  gap: 6px;
}

.nav-divider {
  border-top: 1px solid rgba(123, 44, 255, 0.18);
  margin: 10px 8px 2px;
}

.nav-tab,
.sidebar-link {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 7px;
  color: #ddd7f7;
  cursor: pointer;
  display: flex;
  font: inherit;
  font-weight: 700;
  min-height: 38px;
  padding: 9px 10px;
  text-align: left;
  text-decoration: none;
}

.nav-tab.active,
.nav-tab:hover,
.sidebar-link:hover {
  background:
    linear-gradient(135deg, rgba(76, 29, 204, 0.6), rgba(123, 44, 255, 0.38));
  box-shadow: inset 0 0 0 1px rgba(186, 142, 255, 0.18);
  color: white;
}

.nav-tab-secondary {
  color: #b7afd8;
}

.sidebar-link {
  justify-content: center;
  margin-top: 22px;
  text-align: center;
}

.workspace {
  min-width: 0;
  padding: 28px 32px 52px;
  position: relative;
  z-index: 1;
}

.workspace-header {
  margin-bottom: 20px;
}

.active-campaign,
.empty-state,
.panel,
.overview-hero,
.metric {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01)),
    var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 48px rgba(7, 8, 22, 0.22);
}

.active-campaign {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px);
  gap: 20px;
  align-items: start;
  padding: 22px 24px;
}

.eyebrow {
  color: var(--blue);
  display: block;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.active-campaign h1 {
  font-size: 24px;
  line-height: 1.05;
}

.campaign-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.campaign-meta span {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(123, 44, 255, 0.16);
  border-radius: 999px;
  color: var(--text-secondary);
  font-size: 12px;
  padding: 6px 10px;
}

.switcher label {
  margin: 0;
}

.empty-state {
  display: none;
  margin-bottom: 20px;
  padding: 20px;
}

body.no-active-campaign .workflow-panel,
body.no-active-campaign .primary-cta {
  pointer-events: none;
}

body.no-active-campaign .workflow-panel {
  filter: grayscale(0.08);
}

body.no-active-campaign .empty-state {
  display: block;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.overview-hero {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 22px;
  margin-bottom: 16px;
}

.overview-hero h2 {
  font-size: 28px;
  margin-bottom: 6px;
}

.primary-cta,
button {
  align-items: center;
  background: linear-gradient(135deg, #4c1dcc 0%, #7b2cff 62%, #a855f7 100%);
  border: 0;
  border-radius: 7px;
  color: white;
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-weight: 800;
  justify-content: center;
  min-height: 40px;
  padding: 10px 14px;
  white-space: nowrap;
  box-shadow: 0 10px 24px rgba(76, 29, 204, 0.24);
}

.secondary-button {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-default);
  color: var(--text-primary);
  box-shadow: none;
}

button:hover {
  filter: brightness(1.04);
}

button:disabled {
  cursor: not-allowed;
  filter: grayscale(0.35);
  opacity: 0.55;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.overview-focus {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  margin-bottom: 20px;
}

.overview-next-step {
  background:
    linear-gradient(140deg, rgba(47, 104, 255, 0.22), rgba(201, 34, 126, 0.16)),
    var(--surface-card);
}

.overview-next-step .recommendation {
  font-size: 28px;
  line-height: 1.12;
  margin-bottom: 18px;
  max-width: 20ch;
}

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

.metric-group {
  background:
    linear-gradient(180deg, rgba(123, 44, 255, 0.06), rgba(255, 255, 255, 0.01)),
    var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  display: grid;
  gap: 14px;
  padding: 18px;
}

.metric-group h3 {
  margin: 0;
  font-size: 15px;
  letter-spacing: -0.01em;
}

.metric-group-wide {
  grid-column: 1 / -1;
}

.metric-cluster {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.metric {
  padding: 14px 14px 13px;
}

.metric strong {
  display: block;
  font-size: 28px;
  line-height: 1;
  margin-bottom: 6px;
}

.metric span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.overview-grid,
.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

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

.panel {
  margin-bottom: 18px;
  padding: 20px 22px;
}

.panel h3 {
  color: var(--text-primary);
  font-size: 18px;
  line-height: 1.2;
  margin-bottom: 16px;
}

.panel-title-row {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 14px;
}

.panel-title-row h3 {
  margin-bottom: 0;
}

.secondary-action {
  min-height: 34px;
  padding: 7px 10px;
}

.workflow-panel {
  background: var(--surface-card);
  border-color: var(--border-subtle);
  box-shadow: 0 18px 44px rgba(10, 10, 28, 0.18);
}

.workflow-panel > .hint {
  margin: -2px 0 14px;
  max-width: 68ch;
}

.workflow-panel > button,
.workflow-panel .actions > button {
  margin-top: 6px;
}

.section-heading {
  align-items: flex-start;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.section-heading h2 {
  color: #f6f4ff;
  font-size: 22px;
  margin-bottom: 6px;
  text-shadow: 0 10px 24px rgba(14, 10, 34, 0.22);
}

.section-heading p {
  color: rgba(216, 209, 242, 0.9);
  font-size: 15px;
  text-shadow: 0 8px 18px rgba(14, 10, 34, 0.16);
}

label {
  color: var(--text-primary);
  display: grid;
  font-size: 13px;
  font-weight: 700;
  gap: 7px;
  margin-bottom: 13px;
  line-height: 1.35;
}

.required-field,
.optional-field {
  border-radius: 999px;
  display: inline-flex;
  font-size: 10px;
  font-weight: 900;
  justify-self: start;
  letter-spacing: 0.02em;
  padding: 2px 7px;
  text-transform: uppercase;
}

.required-field {
  background: #fff0ee;
  color: #b42318;
}

.optional-field {
  background: #edf3ff;
  color: #31517f;
}

input,
select,
textarea {
  background: var(--surface-input);
  border: 1px solid var(--border-default);
  border-radius: 7px;
  color: var(--text-primary);
  font: inherit;
  min-height: 40px;
  padding: 10px 12px;
  width: 100%;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
  transition: border-color 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
}

input::placeholder,
textarea::placeholder {
  color: var(--text-tertiary);
}

.file-control {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 4px 0 2px;
}

.file-control input[type="file"] {
  height: 1px;
  opacity: 0;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.file-button {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  color: var(--text-primary);
  min-height: 42px;
  padding-inline: 14px;
}

.file-name {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 700;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(123, 44, 255, 0.72);
  outline: none;
  outline: 1px solid rgba(123, 44, 255, 0.72);
  outline-offset: 0;
  box-shadow: 0 0 0 4px rgba(123, 44, 255, 0.12);
}

textarea {
  min-height: 108px;
  resize: vertical;
}

.form-subsection {
  background:
    linear-gradient(180deg, rgba(123, 44, 255, 0.04), rgba(255, 255, 255, 0.01)),
    var(--surface-card);
  border: 1px solid rgba(123, 44, 255, 0.14);
  border-radius: 9px;
  margin: 18px 0;
  padding: 16px;
}

.form-subsection h4 {
  color: var(--text-primary);
  font-size: 15px;
  margin-bottom: 6px;
}

.hint,
.table-empty {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.form-status {
  border-radius: 7px;
  display: none;
  font-size: 13px;
  font-weight: 800;
  margin: 10px 0 0;
  padding: 9px 10px;
}

.form-status.success {
  background: #0f2d1f;
  color: #4ade80;
  display: block;
}

.form-status.error {
  background: #2d0f0f;
  color: #f87171;
  display: block;
}

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

.status-pill {
  background: rgba(123, 44, 255, 0.16);
  border-radius: 999px;
  color: #d5c8ff;
  display: inline-flex;
  font-size: 12px;
  font-weight: 900;
  padding: 4px 8px;
}

.status-pill.approved,
.status-pill.sent,
.status-pill.replied {
  background: #0f2d1f;
  color: #4ade80;
}

.status-pill.sent {
  background: rgba(76, 29, 204, 0.2);
  color: #baa5ff;
}

.status-pill.rejected,
.status-pill.failed,
.status-pill.stopped {
  background: #2d0f0f;
  color: #f87171;
}

.status-pill.pending-review,
.status-pill.pending-approval,
.status-pill.queued {
  background: #2d1f08;
  color: #fbbf24;
}

.empty-card {
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.015);
  border: 1px dashed var(--border-default);
  border-radius: 8px;
  display: grid;
  gap: 8px;
  padding: 16px;
}

.empty-card strong {
  color: var(--text-primary);
  font-size: 15px;
}

.empty-card span {
  color: var(--text-secondary);
}

.empty-card-muted {
  background: rgba(255, 255, 255, 0.02);
  border-style: solid;
}

.summary-list {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 10px 14px;
  margin: 0;
}

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

.summary-list dd {
  margin: 0;
  font-weight: 700;
  line-height: 1.45;
}

.mailbox-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 12px;
}

.mailbox-actions .form-status {
  margin: 0;
}

.progress-steps {
  display: grid;
  gap: 12px;
}

.step {
  align-items: center;
  color: var(--muted);
  display: flex;
  gap: 10px;
}

.step span {
  border: 2px solid var(--line);
  border-radius: 50%;
  height: 16px;
  width: 16px;
}

.step.done {
  color: var(--text-primary);
  font-weight: 700;
}

.step.done span {
  background: var(--green);
  border-color: var(--green);
}

.recommendation {
  color: var(--text-primary);
  font-size: 17px;
}

.readiness-list,
.issue-list {
  display: grid;
  gap: 10px;
}

.readiness-list {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.readiness-item,
.issue-item,
.success-empty {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border-subtle);
  border-radius: 7px;
  display: grid;
  gap: 6px;
  padding: 14px;
}

.readiness-item span {
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  justify-self: start;
  padding: 3px 8px;
  text-transform: uppercase;
}

.readiness-item.ready span {
  background: #e9f8f3;
  color: #0f6f57;
}

.readiness-item.blocked span {
  background: #fff0ee;
  color: #b42318;
}

.readiness-item.info span {
  background: #edf3ff;
  color: var(--blue);
}

.readiness-item small,
.issue-item span,
.success-empty span {
  color: var(--text-secondary);
}

.readiness-item strong,
.issue-item strong,
.success-empty strong {
  color: var(--text-primary);
}

.launch-summary {
  align-items: start;
  background:
    linear-gradient(135deg, rgba(76, 29, 204, 0.22), rgba(123, 44, 255, 0.18)),
    var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: 10px;
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1.4fr) minmax(240px, 0.8fr);
  padding: 18px;
}

.launch-summary-ready {
  border-color: rgba(74, 222, 128, 0.28);
}

.launch-summary-blocked {
  border-color: rgba(248, 113, 113, 0.24);
}

.launch-summary-kicker {
  border-radius: 999px;
  display: inline-flex;
  font-size: 11px;
  font-weight: 900;
  justify-self: start;
  margin-bottom: 8px;
  padding: 4px 8px;
  text-transform: uppercase;
}

.launch-summary-ready .launch-summary-kicker {
  background: #e9f8f3;
  color: #0f6f57;
}

.launch-summary-blocked .launch-summary-kicker {
  background: #fff0ee;
  color: #b42318;
}

.launch-summary h4 {
  color: var(--text-primary);
  font-size: 28px;
  line-height: 1.1;
  margin: 0 0 8px;
}

.launch-summary p {
  color: var(--text-secondary);
  max-width: 64ch;
}

.launch-summary-stats {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.launch-stat {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  padding: 12px;
}

.launch-stat strong {
  color: var(--text-primary);
  font-size: 28px;
  line-height: 1;
}

.launch-stat span {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
}

.issue-item button {
  justify-self: start;
  margin-top: 5px;
}

.notice {
  background: #2d1f08;
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 7px;
  color: #fbbf24;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 12px;
  padding: 10px 12px;
}

.success-empty {
  background: var(--surface-card);
  color: var(--text-primary);
}

.table-wrap {
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: auto;
}

table {
  background: var(--surface-card);
  border-collapse: collapse;
  color: var(--text-primary);
  font-size: 12px;
  min-width: 900px;
  width: 100%;
}

.table-actions {
  align-items: center;
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  white-space: nowrap;
}

.table-actions button {
  flex: 0 0 auto;
  min-height: 32px;
  padding: 6px 10px;
}

.action-note {
  align-items: center;
  color: var(--muted);
  display: inline-flex;
  font-size: 13px;
  font-weight: 800;
  min-height: 32px;
  white-space: nowrap;
}

.actions-column,
.actions-cell {
  max-width: none;
  min-width: 340px;
  overflow: visible;
}

th,
td {
  border-bottom: 1px solid var(--border-subtle);
  max-width: 280px;
  overflow: hidden;
  padding: 11px 10px;
  text-align: left;
  text-overflow: ellipsis;
  vertical-align: top;
  white-space: nowrap;
}

.actions-column,
.actions-cell {
  max-width: none;
  min-width: 340px;
}

.actions-cell {
  overflow: visible;
  white-space: normal;
}

.lead-action-column,
.lead-action-cell {
  max-width: none;
  min-width: 112px;
  width: 112px;
}

.lead-action-cell {
  overflow: visible;
  text-align: center;
  white-space: nowrap;
}

.lead-action-cell button {
  min-width: 0;
  padding-inline: 12px;
}

th {
  background: var(--surface-raised);
  color: var(--text-secondary);
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

tbody tr:nth-child(odd) {
  background: var(--surface-card);
}

tbody tr:nth-child(even) {
  background: var(--surface-raised);
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.04);
}

.email-grid {
  display: grid;
  gap: 14px;
}

.email-card {
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    var(--surface-card);
  display: grid;
  gap: 14px;
}

.email-card-header {
  align-items: start;
  display: flex;
  justify-content: space-between;
}

.email-card h4 {
  margin: 0;
}

.email-card-meta {
  color: var(--text-secondary);
  margin: 6px 0 0;
}

.email-card textarea {
  min-height: 190px;
}

.card-status {
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 900;
  margin-bottom: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

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

.export-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.export-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  display: grid;
  gap: 12px;
  padding: 18px;
}

.export-card h4 {
  margin: 0;
}

.export-card p {
  color: var(--text-secondary);
  margin: 0;
}

.export-card button {
  justify-self: start;
}

.export-card-primary {
  background:
    linear-gradient(140deg, rgba(47, 104, 255, 0.22), rgba(201, 34, 126, 0.18)),
    rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.16);
}

.export-card-primary button {
  min-width: 220px;
}

.export-activity-panel {
  margin-top: 14px;
}

.compact-readiness {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

@media (max-width: 980px) {
  .export-grid {
    grid-template-columns: 1fr;
  }

  .launch-summary {
    grid-template-columns: 1fr;
  }

  .launch-summary-stats {
    grid-template-columns: 1fr;
  }
}

.section-actions {
  align-items: flex-end;
  display: grid;
  gap: 8px;
  justify-items: end;
}

.section-actions .form-status {
  margin: 0;
  max-width: 460px;
}

.danger {
  background: #b42318;
}

.demo-tools {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-primary);
  margin-top: 20px;
  padding: 0;
}

.demo-tools[hidden] {
  display: none;
}

.demo-tools summary {
  cursor: pointer;
  font-weight: 900;
  padding: 16px 18px;
}

.demo-tools-body {
  border-top: 1px solid var(--border-subtle);
  display: grid;
  gap: 14px;
  padding: 18px;
}

.demo-reply-form {
  border-top: 1px solid var(--border-subtle);
  padding-top: 14px;
}

.detail-dialog {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-primary);
  max-height: min(820px, 88vh);
  max-width: min(920px, 92vw);
  padding: 0;
  width: 920px;
}

.detail-dialog::backdrop {
  background: rgba(9, 17, 32, 0.48);
}

.detail-dialog-header {
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 16px 18px;
}

.detail-dialog-header h3 {
  margin: 0;
}

#campaignSwitchStatus {
  margin: 8px 0 0;
}

#workspaceRefreshStatus {
  margin: 6px 0 0;
}

.detail-dialog-body {
  display: grid;
  gap: 14px;
  max-height: calc(min(820px, 88vh) - 76px);
  overflow: auto;
  padding: 18px;
}

.detail-section {
  display: grid;
  gap: 8px;
}

.detail-section h4 {
  color: var(--text-secondary);
  font-size: 13px;
  margin: 0;
  text-transform: uppercase;
}

.detail-section pre {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  max-height: none;
  white-space: pre-wrap;
}

.draft-editor {
  display: grid;
  gap: 12px;
}

.draft-editor textarea {
  min-height: 260px;
}

.draft-editor .form-status {
  margin: 0;
}

.attachment-picker {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  display: grid;
  gap: 10px;
  padding: 14px;
}

.attachment-options {
  display: grid;
  gap: 8px;
}

.selected-attachments {
  margin: 0;
}

.attachment-option {
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  cursor: pointer;
  display: grid;
  gap: 10px;
  grid-template-columns: auto minmax(0, 1fr);
  padding: 10px 12px;
}

.attachment-option input[type="checkbox"] {
  accent-color: var(--accent);
  margin: 0;
  min-height: 18px;
  padding: 0;
  width: 18px;
  height: 18px;
}

.attachment-option-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

pre {
  background: #101827;
  border-radius: 8px;
  color: #dce6f7;
  max-height: 240px;
  overflow: auto;
  padding: 12px;
  white-space: pre-wrap;
}

@media (max-width: 980px) {
  body {
    grid-template-columns: 1fr;
  }

  .sidebar {
    min-height: auto;
    position: static;
  }

  nav {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  }

  .active-campaign,
  .overview-grid,
  .two-column,
  .overview-focus,
  .overview-metrics {
    grid-template-columns: 1fr;
  }

  .metric-cluster {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .workspace {
    padding: 18px;
  }

  .overview-hero,
  .section-heading {
    flex-direction: column;
  }
}