:root {
  color-scheme: light;
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #eef2f6;
  --text: #17202a;
  --heading: #101828;
  --muted: #667085;
  --line: #d8dee7;
  --accent: #0f766e;
  --accent-2: #2563eb;
  --danger: #b42318;
  --ok: #067647;
  --warning: #b54708;
  --table-head-text: #344054;
  --cell-text: #263241;
  --captured-bg: #e0f2fe;
  --sent-bg: #dcfae6;
  --failed-bg: #fee4e2;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0f141b;
  --surface: #171d26;
  --surface-2: #202936;
  --text: #e7edf5;
  --heading: #f3f7fb;
  --muted: #9aa7b7;
  --line: #2c3645;
  --accent: #2dd4bf;
  --accent-2: #7aa7ff;
  --danger: #ff8a80;
  --ok: #61d394;
  --warning: #fdbb74;
  --table-head-text: #cbd5e1;
  --cell-text: #d8e0ea;
  --captured-bg: #17324a;
  --sent-bg: #143625;
  --failed-bg: #43201f;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  transition: background-color 160ms ease, color 160ms ease;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 32px 18px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.tabs {
  display: flex;
  gap: 8px;
  padding: 12px 32px 0;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.tabButton {
  height: 38px;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  background: transparent;
  border-color: transparent;
  color: var(--muted);
}

.tabButton.active {
  background: var(--bg);
  border-color: var(--line);
  border-bottom-color: var(--bg);
  color: var(--text);
  font-weight: 700;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
  color: var(--heading);
}

h1 {
  font-size: 28px;
}

h2 {
  font-size: 16px;
}

button,
input,
select,
textarea {
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

button {
  padding: 0 14px;
  cursor: pointer;
}

button:hover {
  border-color: var(--accent);
}

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

.themeToggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

#themeIcon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
}

input {
  width: min(280px, 100%);
  padding: 0 12px;
}

select {
  padding: 0 10px;
}

textarea {
  width: min(520px, 100%);
  min-height: 96px;
  padding: 10px 12px;
  resize: vertical;
  line-height: 1.4;
}

main {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 32px 40px;
}

.view {
  display: none;
}

.view.active {
  display: block;
}

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

.metrics article,
.panel,
.funnelMetrics article {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metrics article {
  padding: 18px;
}

.metricAction {
  cursor: pointer;
}

.metricAction:hover,
.metricAction:focus-visible,
.metricAction.active {
  border-color: var(--accent);
}

.metrics span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.metrics strong {
  display: block;
  margin-top: 8px;
  font-size: 32px;
  line-height: 1;
}

.layout {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 20px;
  margin-bottom: 20px;
}

.panel {
  min-width: 0;
  overflow: hidden;
}

.panelHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

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

.capturePanel {
  margin-bottom: 20px;
}

.importPanel {
  margin-bottom: 20px;
}

.settingsPanel {
  margin-bottom: 20px;
}

.settingsGrid {
  display: grid;
  grid-template-columns: 1.4fr 1.4fr 0.7fr 0.4fr 0.4fr;
  gap: 14px;
  padding: 16px;
}

.settingsGrid.inlineSettings {
  grid-template-columns: repeat(2, minmax(160px, 220px));
}

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

.settingsGrid input {
  width: 100%;
}

.promptGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 16px;
}

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

.promptGrid textarea {
  width: 100%;
  min-height: 360px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
}

.captureForm,
.captureFilters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.importControls {
  display: grid;
  grid-template-columns: 1.3fr 1.3fr 0.8fr 0.9fr 0.9fr 0.9fr auto;
  gap: 12px;
  padding: 16px;
  align-items: end;
}

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

.importControls input,
.importControls select {
  width: 100%;
}

.smallInput {
  width: 92px;
}

.tinyInput {
  width: 76px;
}

.timeInput {
  width: 108px;
}

#captureAgentSelect,
#prospectAgentFilter {
  min-width: 160px;
}

.compactHeader {
  border-top: 1px solid var(--line);
}

.funnelMetrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 16px;
}

.funnelMetrics article {
  padding: 14px;
}

.funnelMetrics span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.funnelMetrics strong {
  display: block;
  margin-top: 6px;
  font-size: 24px;
}

.captureGroupsGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  padding: 16px;
}

.captureGroupCard {
  display: grid;
  gap: 12px;
  min-height: 150px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  cursor: pointer;
}

.captureGroupCard:hover,
.captureGroupCard:focus,
.captureGroupCard.active {
  border-color: var(--accent);
  outline: none;
}

.captureGroupCard.active {
  box-shadow: inset 0 0 0 1px var(--accent);
}

.captureGroupHeader {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.captureGroupHeader span,
.captureGroupCard p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.captureGroupMetrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.captureGroupMetrics span {
  display: grid;
  gap: 2px;
  color: var(--muted);
  font-size: 12px;
}

.captureGroupMetrics strong {
  color: var(--heading);
  font-size: 22px;
  line-height: 1;
}

.emptyState {
  padding: 14px;
  color: var(--muted);
  font-size: 13px;
}

.statusSelect {
  min-width: 140px;
}

.automationTable {
  min-width: 900px;
}

.approachesGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
  padding: 16px;
}

.approachCard {
  display: grid;
  gap: 10px;
  min-height: 176px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  cursor: pointer;
}

.approachCard:hover,
.approachCard:focus {
  border-color: var(--accent);
  outline: none;
}

.approachCardHeader,
.approachCardFooter,
.modalHeader,
.modalFooter,
.modalSectionHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.approachCard p {
  display: -webkit-box;
  min-height: 40px;
  margin: 0;
  overflow: hidden;
  color: var(--cell-text);
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.approachCardFooter {
  align-self: end;
  color: var(--muted);
  font-size: 12px;
}

.approachCardFooter div {
  display: flex;
  gap: 8px;
}

.approachCardFooter button {
  height: 32px;
  padding: 0 10px;
}

.modalOverlay {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
  overflow: auto;
  background: rgba(15, 20, 27, 0.58);
}

.modalOverlay[hidden] {
  display: none;
}

.modal {
  display: flex;
  flex-direction: column;
  width: min(760px, 100%);
  max-height: min(860px, calc(100dvh - 40px));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

.modalHeader,
.modalFooter {
  flex: 0 0 auto;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.modalFooter {
  justify-content: flex-end;
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.modalBody {
  display: grid;
  gap: 14px;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px;
}

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

.modalBody input[type="text"] {
  width: 100%;
}

.modalGrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.checkboxLabel {
  align-content: end;
  grid-template-columns: auto 1fr;
}

.checkboxLabel input {
  width: 18px;
  height: 18px;
}

.modalSectionHeader h3 {
  margin: 0;
  color: var(--heading);
  font-size: 14px;
}

.approachMessages {
  display: grid;
  gap: 10px;
}

.approachMessageRow {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: start;
}

.approachMessageRow textarea {
  width: 100%;
  min-height: 88px;
}

.timeRange,
.delayRange,
.automationActions {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
}

.automationActions button {
  height: 34px;
  padding: 0 10px;
}

.errorText {
  margin-top: 6px;
  color: var(--danger);
  font-size: 12px;
}

a {
  display: inline-flex;
  margin-top: 6px;
  margin-right: 10px;
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.tableWrap {
  overflow-x: auto;
}

.scrollTable,
.scrollList,
.scrollCards {
  max-height: 520px;
  max-height: min(520px, 62dvh);
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.scrollTableMedium {
  max-height: 360px;
  max-height: min(360px, 52dvh);
}

.overviewLeadsScroll {
  height: 460px;
  max-height: min(460px, 58dvh);
}

.scrollTableXL {
  max-height: 640px;
  max-height: min(640px, 68dvh);
}

.scrollTable th {
  position: sticky;
  top: 0;
  z-index: 1;
}

.scrollList {
  max-height: 420px;
  max-height: min(420px, 54dvh);
}

.scrollCards {
  max-height: 520px;
  max-height: min(520px, 60dvh);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

th,
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

th {
  background: var(--surface-2);
  color: var(--table-head-text);
  font-weight: 700;
}

td {
  color: var(--cell-text);
}

.muted {
  color: var(--muted);
}

.status {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.status.captured {
  background: var(--captured-bg);
  color: var(--accent-2);
}

.status.sent {
  background: var(--sent-bg);
  color: var(--ok);
}

.status.responded {
  background: var(--captured-bg);
  color: var(--accent-2);
}

.status.hot {
  background: var(--sent-bg);
  color: var(--ok);
}

.status.failed {
  background: var(--failed-bg);
  color: var(--danger);
}

.connection {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.connection.online {
  background: var(--sent-bg);
  color: var(--ok);
}

.connection.offline {
  background: var(--failed-bg);
  color: var(--danger);
}

.activityList {
  display: grid;
}

.activityItem {
  display: grid;
  grid-template-columns: 120px 1fr 180px;
  gap: 14px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.activityItem:last-child {
  border-bottom: 0;
}

.activityItem strong {
  display: block;
  margin-bottom: 3px;
}

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

@media (max-width: 980px) {
  .metrics,
  .layout,
  .funnelMetrics {
    grid-template-columns: 1fr 1fr;
  }

  .layout {
    display: grid;
  }

  .panel {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .topbar,
  .tabs,
  main {
    padding-left: 16px;
    padding-right: 16px;
  }

  .tabs {
    overflow-x: auto;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .actions {
    width: 100%;
  }

  .actions button {
    flex: 1;
  }

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

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

  .captureForm,
  .captureFilters,
  .importControls,
  .settingsGrid {
    width: 100%;
  }

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

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

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

  .captureForm input,
  .captureForm button,
  .captureFilters input,
  .captureFilters select,
  .importControls input,
  .importControls select {
    width: 100%;
    flex: 1 1 100%;
  }

  .modalGrid,
  .approachMessageRow {
    grid-template-columns: 1fr;
  }

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

  .scrollTable,
  .scrollList,
  .scrollCards,
  .scrollTableMedium,
  .overviewLeadsScroll,
  .scrollTableXL {
    max-height: 520px;
    max-height: min(520px, 70dvh);
  }
}