:root {
  color-scheme: light;
  --bg: #f5f6f8;
  --surface: #ffffff;
  --surface-soft: #f0f3f7;
  --line: #d9dee7;
  --text: #1c2430;
  --muted: #627085;
  --accent: #0b6bcb;
  --accent-soft: #e8f1fb;
  --good: #13795b;
  --warn: #9a5b00;
  --danger: #b42318;
  --shadow: 0 8px 24px rgba(28, 36, 48, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", sans-serif;
}

.shell {
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.topbar,
.account-center .panel,
.product-strip,
.panel,
.metric {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
}

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

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 28px;
}

h2 {
  margin-bottom: 0;
  font-size: 18px;
}

h3 {
  margin-bottom: 8px;
  font-size: 15px;
}

.sync-state,
.pill,
.status {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
  white-space: nowrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 7px 12px;
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.button.danger {
  border-color: var(--danger);
  color: var(--danger);
}

.button.ghost {
  color: var(--accent);
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.account-center {
  display: grid;
  grid-template-columns: 420px minmax(0, 1fr);
  gap: 16px;
  margin-top: 16px;
}

#account-binding-panel {
  margin-top: 16px;
}

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

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

.binding-grid input,
.binding-grid select {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
}

.binding-grid input:disabled,
.binding-grid select:disabled {
  color: var(--muted);
  background: var(--surface-soft);
}

.binding-note {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.launch-console {
  margin-top: 16px;
}

.launch-actions,
.launch-create {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

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

.launch-flow article {
  min-height: 74px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px;
  background: var(--surface-soft);
}

.launch-flow strong,
.launch-flow span {
  display: block;
}

.launch-flow span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.launch-create {
  margin-bottom: 12px;
}

.launch-create input {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
}

.launch-create input:first-child {
  width: min(420px, 100%);
}

.launch-create input:nth-child(2) {
  width: 180px;
}

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

.launch-empty {
  padding: 14px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: var(--surface-soft);
}

.launch-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--surface);
}

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

.launch-card-head h3 {
  margin-bottom: 5px;
}

.launch-card-head p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.launch-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.launch-grid section {
  min-height: 132px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px;
  background: var(--surface-soft);
}

.launch-grid h4 {
  margin: 0 0 8px;
  font-size: 14px;
}

.launch-grid p,
.launch-audit p {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.launch-evidence {
  display: grid;
  gap: 6px;
  margin-top: 8px;
}

.launch-evidence a {
  color: var(--accent);
  font-size: 13px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.launch-audit {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

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

.workflow-steps article {
  min-height: 126px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  background: var(--surface);
}

.workflow-steps strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-size: 14px;
}

.workflow-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.connection-result {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.connection-line {
  display: grid;
  grid-template-columns: 120px 72px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-soft);
  color: var(--text);
  font-size: 13px;
}

.connection-line span {
  justify-self: start;
  border-radius: 999px;
  padding: 3px 8px;
  background: #edf2f7;
  color: var(--muted);
  font-weight: 800;
}

.connection-line.ready span {
  background: #e7f5ef;
  color: var(--good);
}

.connection-line.blocked span {
  background: #fff3df;
  color: var(--warn);
}

.connection-line.failed span {
  background: #fff0ee;
  color: var(--danger);
}

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

.panel {
  padding: 16px;
}

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

.account-list {
  display: grid;
  gap: 10px;
}

.account-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-height: 72px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
}

.account-card.active {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.account-name {
  font-weight: 700;
}

.account-main {
  display: grid;
  gap: 4px;
  width: 100%;
  border: 0;
  padding: 2px;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.account-delete {
  min-height: 32px;
  border: 1px solid #f0c5c0;
  border-radius: 8px;
  padding: 5px 9px;
  background: #fff7f6;
  color: var(--danger);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.account-meta {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

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

.isolation-item {
  min-height: 118px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.isolation-value {
  margin: 8px 0 6px;
  font-size: 16px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.isolation-item p,
.metric-note,
.task p,
.campaign p,
.queue-item p,
.approval p,
.log-item p,
.term p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.product-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  margin-top: 16px;
  padding: 16px 18px;
}

.product-title {
  margin-bottom: 6px;
  font-size: 20px;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.metric {
  min-height: 112px;
  padding: 14px;
}

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

.metric-value {
  margin: 8px 0 6px;
  font-size: 24px;
  font-weight: 700;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 16px;
  margin-top: 16px;
}

.main-column,
.side-column,
.task-list,
.campaigns,
.approval-list,
.queue-list,
.log-list,
.glossary,
.console-actions {
  display: grid;
  gap: 12px;
  align-content: start;
}

.icon-button {
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  font-size: 18px;
}

.task,
.campaign,
.queue-item,
.approval,
.log-item,
.term {
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.task-top,
.campaign-top,
.queue-item,
.approval-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.keyword-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.keyword {
  display: grid;
  gap: 3px;
  padding: 9px;
  border-radius: 8px;
  background: var(--surface-soft);
  font-size: 13px;
}

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

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.approved {
  background: #e7f5ef;
  color: var(--good);
}

.priority-high {
  background: #fff3df;
  color: var(--warn);
}

.readonly {
  margin-top: 10px;
}

@media (max-width: 1100px) {
  .account-center,
  .layout,
  .metrics,
  .binding-grid,
  .launch-flow,
  .launch-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .topbar,
  .product-strip,
  .task-top,
  .campaign-top,
  .queue-item,
  .approval-top,
  .connection-line {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .top-actions {
    width: 100%;
    justify-content: space-between;
  }

  .isolation-grid,
  .keyword-grid {
    grid-template-columns: 1fr;
  }
}

/* 2026-05-01: unified calm tech workspace */
:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --line: #d8e1ec;
  --text: #111827;
  --muted: #64748b;
  --accent: #0b6bcb;
  --accent-soft: #eef5fc;
  --good: #12805c;
  --warn: #a15c00;
  --danger: #b42318;
  --shadow: 0 14px 34px rgba(15, 23, 42, 0.07);
}

body {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.74), rgba(244,247,251,0.95) 300px),
    radial-gradient(circle at 22% 0%, rgba(11,107,203,0.10), transparent 340px),
    var(--bg);
}

.shell {
  width: min(1440px, calc(100% - 44px));
  padding: 22px 0 48px;
}

.topbar {
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(255,255,255,0.88);
}

.eyebrow {
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.08em;
}

h1 {
  font-size: 34px;
  line-height: 1.1;
  letter-spacing: 0;
}

h2 {
  font-size: 19px;
}

h3 {
  font-size: 15px;
}

.panel,
.metric,
.product-strip,
.account-center .panel,
.task,
.campaign,
.queue-item,
.approval,
.log-item,
.term,
.isolation-item,
.account-card {
  border-color: var(--line);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: none;
}

.topbar,
.panel,
.metric,
.product-strip,
.account-center .panel {
  box-shadow: var(--shadow);
}

.panel {
  padding: 16px;
}

.panel-head {
  min-height: 34px;
  margin-bottom: 14px;
}

.sync-state,
.pill,
.status {
  min-height: 26px;
  padding: 4px 9px;
  font-size: 12px;
  font-weight: 800;
}

.button,
.icon-button {
  border-radius: 10px;
  box-shadow: none;
  font-weight: 800;
}

.button.primary {
  background: var(--accent);
}

.button.danger,
.account-delete {
  background: #fff7f6;
  color: var(--danger);
}

.account-center {
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 14px;
}

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

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

.binding-grid input,
.binding-grid select,
.account-main,
.account-delete {
  border-radius: 10px;
}

.product-title {
  font-size: 19px;
}

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

.metric-value {
  font-size: 22px;
}

.layout {
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 14px;
}

.keyword {
  background: #f8fafc;
}

@media (max-width: 1180px) {
  .account-center,
  .layout,
  .metrics,
  .binding-grid,
  .isolation-grid,
  .workflow-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(100% - 28px, 1440px);
  }

  h1 {
    font-size: 28px;
  }
}