:root {
  --bg: #f4f6f8;
  --panel: #ffffff;
  --text: #17202e;
  --muted: #687386;
  --line: #dce3eb;
  --primary: #216b63;
  --primary-soft: #dff2ee;
  --accent: #c76e31;
  --shadow: 0 18px 45px rgba(23, 32, 46, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  background: var(--bg);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.sidebar {
  min-height: 100vh;
  padding: 24px 18px;
  background: #111827;
  color: white;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 30px;
}

.brand span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--primary);
  font-weight: 800;
}

.brand small {
  display: block;
  margin-top: 4px;
  color: #aeb8c8;
}

nav {
  display: grid;
  gap: 8px;
}

nav a {
  padding: 12px;
  border-radius: 8px;
  color: #d6deea;
  text-decoration: none;
}

nav a:hover {
  background: rgba(255, 255, 255, 0.09);
}

.user-card {
  margin-top: 28px;
  padding: 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.user-card strong,
.user-card small {
  display: block;
}

.user-card small {
  margin-top: 4px;
  color: #aeb8c8;
}

.user-card button {
  width: 100%;
  margin-top: 12px;
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.1);
}

body[data-role="viewer"] .admin-only {
  display: none;
}

main {
  min-width: 0;
  padding: 28px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.topbar p {
  margin: 0 0 6px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 0;
  font-size: 30px;
  line-height: 1.15;
}

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

button {
  min-height: 40px;
  border: 1px solid var(--primary);
  border-radius: 8px;
  padding: 0 14px;
  background: var(--primary);
  color: white;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.secondary-button {
  border-color: var(--line);
  background: #fff;
  color: var(--text);
}

input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: #f8fafc;
  color: var(--text);
  font: inherit;
}

select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: #f8fafc;
  color: var(--text);
  font: inherit;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

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

.metrics article {
  padding: 18px;
}

.metrics span,
.panel-head span {
  color: var(--muted);
}

.metrics strong {
  display: block;
  margin-top: 10px;
  font-size: 30px;
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 18px;
  margin-bottom: 18px;
}

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

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

.filters-panel {
  margin-bottom: 18px;
}

.filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 320px));
  gap: 14px;
}

.filters label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.bars {
  display: grid;
  gap: 12px;
}

.bar-row {
  display: grid;
  grid-template-columns: 110px minmax(120px, 1fr) 42px;
  gap: 12px;
  align-items: center;
}

.bar-track {
  height: 12px;
  border-radius: 999px;
  background: #edf1f5;
  overflow: hidden;
}

.bar-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip,
.tag,
.status {
  display: inline-flex;
  border-radius: 999px;
  padding: 6px 9px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 12px;
  font-weight: 800;
}

.grade-skills {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 14px;
}

.specialization-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 14px;
}

.specialization-card {
  min-width: 0;
  padding: 15px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--primary);
  border-radius: 8px;
  background: #fbfcfd;
}

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

.specialization-card h3 {
  margin: 0 0 4px;
  font-size: 17px;
}

.specialization-card small,
.specialization-card p {
  color: var(--muted);
}

.specialization-card p {
  margin: 16px 0 8px;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.tag b {
  margin-left: 4px;
}

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

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

.grade-card h3 {
  margin: 0 0 4px;
  font-size: 17px;
}

.grade-card small,
.grade-card-head span,
.skill-rank small,
.insight span {
  color: var(--muted);
}

.grade-card-head span {
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 800;
}

.skill-ranks,
.insights-list,
.skill-ladder {
  display: grid;
  gap: 10px;
}

.skill-rank {
  display: grid;
  grid-template-columns: 28px minmax(120px, 1fr) minmax(72px, 0.55fr) 26px;
  gap: 10px;
  align-items: center;
}

.rank {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #eaf0f6;
  color: #344256;
  font-size: 12px;
  font-weight: 800;
}

.mini-track {
  height: 8px;
  border-radius: 999px;
  background: #edf1f5;
  overflow: hidden;
}

.mini-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--primary);
}

.skill-rank b {
  text-align: right;
}

.insight {
  display: grid;
  gap: 4px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.insight:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.ladder-row {
  display: grid;
  grid-template-columns: minmax(140px, 0.35fr) minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}

.ladder-row span {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  margin: 0 5px 5px 0;
  background: #f1f4f8;
  color: #344256;
}

.status.needs_review {
  background: #fff0e6;
  color: var(--accent);
}

textarea {
  width: 100%;
  min-height: 150px;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: #f8fafc;
  color: var(--text);
  font: inherit;
  line-height: 1.5;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
}

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

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  body {
    grid-template-columns: 1fr;
  }

  .sidebar {
    min-height: auto;
  }

  .metrics,
  .grid,
  .grade-skills,
  .filters {
    grid-template-columns: 1fr;
  }

  .skill-rank,
  .ladder-row {
    grid-template-columns: 1fr;
  }
}

.auth-body {
  display: grid;
  grid-template-columns: 1fr;
  place-items: center;
  padding: 20px;
}

.auth-shell {
  width: min(420px, 100%);
  padding: 0;
}

.auth-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.auth-brand {
  margin-bottom: 24px;
  color: var(--text);
}

.auth-brand small {
  color: var(--muted);
}

.login-form {
  display: grid;
  gap: 14px;
}

.login-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.login-form p {
  min-height: 20px;
  margin: 0;
  color: var(--accent);
}