:root {
  color-scheme: light;
  --bg: #eef2f6;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --surface-strong: #101828;
  --text: #121926;
  --muted: #667085;
  --line: #d6deea;
  --line-strong: #b9c5d4;
  --green: #16834b;
  --green-soft: #e8f6ee;
  --yellow: #a86f12;
  --yellow-soft: #fff4df;
  --red: #bf2f38;
  --red-soft: #fff0f1;
  --blue: #275bd9;
  --blue-soft: #edf3ff;
  --neutral: #7b8798;
  --neutral-soft: #f1f4f8;
  --shadow: 0 16px 40px rgba(17, 24, 39, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(238, 242, 246, 0.9) 260px),
    var(--bg);
  color: var(--text);
  font: 14px/1.45 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input {
  font: inherit;
}

button {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text);
  padding: 8px 12px;
  cursor: pointer;
}

button:hover {
  border-color: var(--line-strong);
  background: #fbfdff;
}

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

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

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

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

h1 {
  font-size: 22px;
  letter-spacing: 0;
}

h2 {
  font-size: 16px;
  letter-spacing: 0;
}

.app-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 32px;
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 5;
}

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

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--surface-strong);
  color: #fff;
  font-weight: 750;
  letter-spacing: 0;
}

.app-shell p,
.panel-heading p,
.metric-card p,
.hero-panel p,
.row-detail,
.setup-steps p {
  color: var(--muted);
}

main {
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px;
}

.hero-panel,
.metric-card,
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  min-height: 132px;
  padding: 22px;
  border-color: #cdd8e7;
}

.eyebrow {
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 720;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue) !important;
}

.hero-panel h2 {
  margin-bottom: 4px;
  font-size: 28px;
  letter-spacing: 0;
}

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

.overview-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

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

.mission-tile {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  min-height: 104px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 15px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.mission-tile p {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 720;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mission-tile strong {
  display: block;
  font-size: 20px;
  letter-spacing: 0;
}

.mission-tile small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

.metric-card {
  min-height: 118px;
  padding: 15px;
}

.metric-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 680;
}

.metric-card strong {
  display: block;
  font-size: 22px;
  letter-spacing: 0;
}

.status-dot {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  flex: 0 0 auto;
  background: var(--neutral);
  box-shadow: 0 0 0 4px var(--neutral-soft);
}

.status-dot.ok {
  background: var(--green);
  box-shadow: 0 0 0 4px var(--green-soft);
}

.status-dot.warn {
  background: var(--yellow);
  box-shadow: 0 0 0 4px var(--yellow-soft);
}

.status-dot.bad {
  background: var(--red);
  box-shadow: 0 0 0 4px var(--red-soft);
}

.status-dot.neutral {
  background: var(--neutral);
  box-shadow: 0 0 0 4px var(--neutral-soft);
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  gap: 16px;
  margin-top: 16px;
}

.panel {
  margin-top: 16px;
  padding: 18px;
}

.content-grid .panel {
  margin-top: 0;
}

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

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

.recommendation {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: var(--surface-soft);
}

.recommendation h3 {
  margin-bottom: 3px;
  font-size: 14px;
}

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

.recommendation .action-note {
  color: var(--text);
  font-weight: 650;
}

.setup-steps {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.setup-status {
  display: grid;
  gap: 10px;
}

.setup-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: var(--surface-soft);
}

.setup-card p {
  color: var(--muted);
}

.setup-steps li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  column-gap: 10px;
  row-gap: 2px;
  align-items: start;
}

.setup-steps span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-weight: 760;
}

.setup-steps strong,
.setup-steps p {
  grid-column: 2;
}

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

.training-grid article {
  min-height: 112px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: var(--surface-soft);
}

.training-grid strong {
  display: block;
  margin-bottom: 6px;
}

.training-grid p {
  color: var(--muted);
}

.skill-summary {
  margin-bottom: 12px;
}

.skill-source,
.skill-target,
.skill-machine-heading {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.skill-source {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: var(--blue-soft);
}

.skill-source p,
.skill-machine-heading p,
.skill-target p {
  color: var(--muted);
}

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

.skill-machine {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-soft);
  padding: 13px;
}

.skill-machine-heading {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 12px;
}

.skill-targets {
  display: grid;
  gap: 10px;
}

.skill-target {
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: var(--surface);
}

.agent-summary {
  margin-bottom: 12px;
}

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

.agent-card {
  display: grid;
  gap: 10px;
  align-content: start;
  min-height: 188px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: var(--surface-soft);
}

.agent-card-heading {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.agent-card-heading p,
.agent-card > p {
  color: var(--muted);
}

.agent-card .action-note {
  color: var(--text);
  font-weight: 650;
}

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

.row {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) minmax(220px, 1.5fr) auto;
  gap: 14px;
  align-items: center;
  min-height: 66px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface-soft);
}

.row-title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.row-title strong,
.row-detail {
  overflow-wrap: anywhere;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 3px 8px;
  color: #fff;
  font-size: 12px;
  background: var(--neutral);
}

.pill.ok {
  background: var(--green);
}

.pill.warn {
  background: var(--yellow);
}

.pill.bad {
  background: var(--red);
}

.pill.neutral {
  background: var(--neutral);
}

.activity-log {
  min-height: 180px;
  max-height: 360px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  color: #d5e2ff;
  padding: 14px;
  white-space: pre-wrap;
}

dialog {
  border: none;
  border-radius: 10px;
  padding: 0;
  box-shadow: var(--shadow);
}

dialog::backdrop {
  background: rgba(16, 24, 40, 0.42);
}

.dialog-card {
  width: min(520px, calc(100vw - 32px));
  padding: 20px;
}

.dialog-card label {
  display: grid;
  gap: 6px;
  margin-top: 14px;
  color: var(--muted);
}

.dialog-help {
  margin-top: 8px;
  color: var(--muted);
}

.dialog-card input {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 8px 10px;
  color: var(--text);
}

.dialog-card textarea {
  width: 100%;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px;
  color: var(--text);
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}

@media (max-width: 1050px) {
  .overview-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

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

@media (max-width: 760px) {
  .app-shell,
  .hero-panel {
    align-items: flex-start;
    grid-template-columns: 1fr;
  }

  .app-shell {
    flex-direction: column;
    padding: 18px;
  }

  main {
    padding: 16px;
  }

  .hero-panel h2 {
    font-size: 24px;
  }

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

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

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

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

  .recommendation .action-note {
    padding-top: 8px;
    border-top: 1px solid var(--line);
  }

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

  .skill-matrix {
    grid-template-columns: 1fr;
  }

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

  .row-actions,
  .hero-actions,
  .split-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 500px) {
  .overview-grid {
    grid-template-columns: 1fr;
  }
}