:root {
  --ink: #18201b;
  --muted: #66746d;
  --paper: #ffffff;
  --wash: #f4f6f1;
  --panel: #eef3ec;
  --line: #d6ded7;
  --accent: #176a3a;
  --accent-strong: #0f4d2c;
  --blue: #265d88;
  --amber: #a75f14;
  --danger: #b3362d;
  --shadow: 0 12px 32px rgba(24, 32, 27, .08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, #f8faf6 0, var(--wash) 340px),
    var(--wash);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

a { color: inherit; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  min-height: 64px;
  padding: .75rem clamp(1rem, 4vw, 2rem);
  background: rgba(255, 255, 255, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.topbar a {
  text-decoration: none;
}

.brand {
  margin: 0;
  font-weight: 800;
  color: var(--accent-strong);
}

.topbar nav {
  display: flex;
  gap: .35rem;
  align-items: center;
}

.topbar nav a {
  border-radius: 8px;
  color: var(--muted);
  font-size: .92rem;
  font-weight: 650;
  padding: .5rem .7rem;
}

.topbar nav a:hover {
  background: var(--panel);
  color: var(--ink);
}

main {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: clamp(1rem, 3vw, 2rem);
}

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin: .5rem 0 1.25rem;
}

.page-head h1,
.section-head h2,
.empty-state h2 {
  margin: .1rem 0 0;
  line-height: 1.05;
}

.page-head h1 {
  font-size: clamp(2rem, 5vw, 3.75rem);
}

.eyebrow {
  margin: 0;
  color: var(--blue);
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.primary-action,
.actions button,
.login button,
table button {
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-weight: 750;
}

.primary-action {
  padding: .65rem 1rem;
  color: #fff;
  background: var(--accent);
  box-shadow: 0 10px 22px rgba(23, 106, 58, .18);
}

.primary-action:hover,
.actions button:hover {
  background: var(--accent-strong);
}

.summary-grid,
.scope-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: .75rem;
  margin-bottom: 1rem;
}

.scope-summary {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 1.5rem;
}

.metric {
  min-height: 98px;
  padding: 1rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metric span {
  display: block;
  color: var(--accent-strong);
  font-size: 2rem;
  font-weight: 850;
  line-height: 1;
}

.metric p {
  margin: .45rem 0 0;
  color: var(--muted);
  font-size: .88rem;
  font-weight: 700;
}

.metric.urgent span,
.urgent-text {
  color: var(--danger);
}

.control-strip {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(220px, 320px);
  gap: 1rem;
  align-items: end;
  margin-bottom: 1.5rem;
  padding: .65rem;
  background: rgba(255, 255, 255, .72);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .35rem;
}

.tab {
  min-height: 42px;
  display: grid;
  place-items: center;
  padding: .55rem .75rem;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 800;
  text-decoration: none;
}

.tab:hover {
  background: var(--panel);
  color: var(--ink);
}

.tab.active {
  color: #fff;
  background: var(--blue);
}

.filter {
  display: grid;
  gap: .35rem;
}

.filter label {
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
  text-transform: uppercase;
}

select,
.login input {
  width: 100%;
  min-height: 42px;
  padding: .55rem .7rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}

.sections {
  display: grid;
  gap: 1.75rem;
}

.account-section {
  padding-top: 1.25rem;
  border-top: 2px solid var(--line);
}

.section-head,
.campaign-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.section-head {
  margin-bottom: .9rem;
}

.section-head h2 {
  font-size: clamp(1.35rem, 3vw, 2rem);
}

.section-stats,
.campaign-head div,
.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}

.section-stats span,
.campaign-head span,
.card-meta span,
.badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: .22rem .48rem;
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: .78rem;
  font-weight: 750;
  text-transform: uppercase;
}

.campaign-section {
  display: grid;
  gap: .65rem;
  margin-bottom: 1.1rem;
}

.campaign-head {
  padding: .35rem 0;
}

.campaign-head h3 {
  margin: 0;
  font-size: 1rem;
}

.card-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: .75rem;
}

.card {
  display: grid;
  gap: .7rem;
  min-height: 220px;
  padding: 1rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 5px solid var(--muted);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.card.sev-high { border-top-color: var(--danger); }
.card.sev-med { border-top-color: var(--amber); }
.card.sev-low { border-top-color: var(--accent); }
.card.status-applied { opacity: .72; }
.card.status-dismissed { opacity: .62; }

.card-head {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  align-items: center;
}

.account-tag,
.campaign-tag,
.category,
.sev {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: .18rem .45rem;
  border-radius: 8px;
  font-size: .74rem;
  font-weight: 800;
  line-height: 1.1;
}

.account-tag {
  color: var(--accent-strong);
  background: #e7f3eb;
}

.campaign-tag {
  color: var(--blue);
  background: #e7eef4;
}

.category {
  color: var(--muted);
  background: var(--panel);
}

.sev {
  color: #fff;
  background: var(--muted);
}

.sev-high .sev { background: var(--danger); }
.sev-med .sev { background: var(--amber); }
.sev-low .sev { background: var(--accent); }

.card h3 {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.25;
}

.card p {
  margin: 0;
  color: #3f4b44;
  line-height: 1.5;
}

.notice {
  display: grid;
  gap: .25rem;
  padding: .75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.notice strong {
  font-size: .82rem;
  text-transform: uppercase;
  color: var(--blue);
}

.notice p {
  color: var(--ink);
  font-size: .9rem;
  overflow-wrap: anywhere;
}

.error-notice {
  background: #fff2f0;
  border-color: #edc5c0;
}

.error-notice strong {
  color: var(--danger);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  align-self: end;
}

.actions button {
  padding: .48rem .85rem;
  color: #fff;
  background: var(--accent);
}

.actions .ghost,
table button.off {
  color: var(--ink);
  background: var(--paper);
  border-color: var(--line);
}

table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

th,
td {
  padding: .8rem .85rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: .92rem;
}

th {
  color: var(--muted);
  background: var(--panel);
  font-size: .78rem;
  font-weight: 850;
  text-transform: uppercase;
}

tr:last-child td {
  border-bottom: 0;
}

table button {
  padding: .45rem .8rem;
  color: #fff;
  background: var(--accent);
}

.scope-list {
  display: grid;
  gap: 1rem;
}

.scope-account {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.scope-account.is-disabled {
  opacity: .68;
}

.scope-account-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.scope-account-head h2 {
  margin: .1rem 0;
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  line-height: 1.15;
}

.scope-subtext,
.campaign-scope-row p,
.empty-inline p {
  margin: 0;
  color: var(--muted);
}

.scope-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: .6rem;
}

.scope-count {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: .25rem .55rem;
  color: var(--blue);
  background: #e7eef4;
  border-radius: 8px;
  font-size: .82rem;
  font-weight: 800;
}

.campaign-scope-list {
  display: grid;
}

.campaign-scope-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--line);
}

.campaign-scope-row:last-child {
  border-bottom: 0;
}

.campaign-scope-row.is-excluded {
  background: #fafafa;
}

.campaign-scope-row h3 {
  margin: 0 0 .2rem;
  font-size: 1rem;
  line-height: 1.25;
}

.toggle {
  min-height: 40px;
  padding: .45rem .8rem;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

.toggle.on {
  color: #fff;
  background: var(--accent);
}

.toggle.off {
  color: var(--ink);
  background: var(--paper);
  border-color: var(--line);
}

.empty-inline {
  padding: 1rem;
}

.empty-inline h3 {
  margin: 0 0 .3rem;
}

.empty-state,
.login {
  max-width: 460px;
  margin: 4rem auto;
  padding: 1.5rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.empty-state h2 {
  margin-bottom: .4rem;
}

.empty-state p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.login {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.login h1 {
  margin: 0;
}

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

.error {
  color: var(--danger);
  font-weight: 750;
}

@media (max-width: 820px) {
  .summary-grid,
  .scope-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .control-strip,
  .section-head {
    grid-template-columns: 1fr;
  }

  .control-strip,
  .page-head,
  .section-head,
  .campaign-head,
  .scope-account-head {
    align-items: stretch;
    flex-direction: column;
  }

  .scope-actions {
    justify-content: flex-start;
  }

  .card-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .topbar nav {
    width: 100%;
    justify-content: space-between;
  }

  .topbar nav a {
    padding-inline: .4rem;
  }

  main {
    padding: .85rem;
  }

  .summary-grid,
  .scope-summary,
  .tabs {
    grid-template-columns: 1fr;
  }

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

  .metric {
    min-height: auto;
  }

  th,
  td {
    padding: .65rem;
    font-size: .86rem;
  }
}