:root {
  color-scheme: light;
  --ink: #142b45;
  --muted: #465d70;
  --accent: #1d557c;
  --line: #c7d3dc;
  --pale: #edf4f7;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  color: var(--ink);
  background: #f9fbfc;
  font:
    17px/1.65 system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
a {
  color: var(--accent);
  text-underline-offset: 4px;
}
button,
.button {
  font: inherit;
  display: inline-block;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  padding: 0.7rem 1.1rem;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}
button:disabled {
  opacity: 0.55;
  cursor: wait;
}
.secondary {
  background: white;
  color: var(--accent);
}
:focus-visible {
  outline: 3px solid #c34e00;
  outline-offset: 4px;
}
[hidden] {
  display: none !important;
}
.review-header,
.review-footer {
  max-width: 1100px;
  margin: auto;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}
.review-header {
  border-bottom: 1px solid var(--line);
}
.brand {
  font-size: 1.8rem;
  font-weight: 750;
  text-decoration: none;
  color: var(--ink);
}
.brand span {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
}
.review-header nav {
  display: flex;
  gap: 1rem;
}
.review-header [aria-current] {
  font-weight: bold;
  text-decoration-thickness: 3px;
}
.review-main {
  max-width: 880px;
  padding: 2.5rem 2rem 4rem;
  margin: auto;
}
.review-footer {
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
  font-size: 0.88rem;
}
h1 {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  line-height: 1.15;
  letter-spacing: -0.04em;
  margin: 0.6rem 0 1.4rem;
}
h2 {
  font-size: 1.5rem;
  line-height: 1.3;
}
h3 {
  font-size: 1.15rem;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
  font-weight: 650;
}
.intro {
  font-size: 1.12rem;
  color: var(--muted);
}
.panel,
.review-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 1.6rem;
  margin: 1.8rem 0;
  box-shadow: 0 4px 16px #1232;
}
.actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}
legend {
  font-weight: 650;
  margin-bottom: 0.6rem;
}
label {
  display: block;
  font-weight: 600;
  margin-top: 1.1rem;
}
input,
select,
textarea {
  font: inherit;
  max-width: 100%;
  width: 100%;
  background: #fff;
  border: 1px solid #748ba0;
  border-radius: 5px;
  padding: 0.65rem;
  color: var(--ink);
}
textarea {
  resize: vertical;
  white-space: pre-wrap;
}
input[type="checkbox"],
input[type="radio"] {
  width: 1.2rem;
  height: 1.2rem;
  flex-shrink: 0;
  accent-color: var(--accent);
}
.rating {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.rating label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--line);
  padding: 0.65rem;
  border-radius: 6px;
  font-size: 0.92rem;
  margin: 0;
}
.rating label:has(:checked) {
  background: var(--pale);
  border-color: var(--accent);
}
.check {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.94rem;
}
.check input {
  margin-top: 0.25rem;
}
.hint,
.metadata {
  font-size: 0.88rem;
  color: var(--muted);
}
.hint {
  margin: 0.4rem 0 1rem;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.notice {
  border-left: 3px solid var(--accent);
  padding: 1rem;
  background: var(--pale);
  font-size: 0.94rem;
}
.linkedin-offer {
  border-top: 1px solid var(--line);
  margin-top: 1.5rem;
  padding-top: 0.5rem;
}
.review-card p.review-comment {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.review-card h3 {
  margin: 0;
}
.review-card .stars {
  font-weight: 700;
  font-size: 1.2rem;
}
.distribution-row {
  display: grid;
  grid-template-columns: 75px 1fr 35px;
  gap: 1rem;
  align-items: center;
}
.distribution-row meter {
  width: 100%;
  height: 1.2rem;
}
.summary-value {
  font-size: 2.7rem;
  font-weight: 700;
}
.historical {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
#sort {
  width: auto;
  margin-bottom: 1rem;
}
.error {
  color: #9d2020;
  border-left: 3px solid #9d2020;
  padding: 0.6rem;
}
input[aria-invalid="true"] {
  border: 2px solid #9d2020;
}
.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.admin-actions select {
  width: auto;
}
.audit {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 0.85rem;
}
@media (max-width: 600px) {
  .review-main {
    padding: 1.8rem 1rem 3rem;
  }
  .review-header,
  .review-footer {
    padding: 1rem;
  }
  .panel,
  .review-card {
    padding: 1.1rem;
  }
  .field-row {
    grid-template-columns: 1fr;
  }
  .rating {
    gap: 0.35rem;
  }
  .rating label {
    padding: 0.55rem 0.4rem;
    font-size: 0.82rem;
  }
  .actions > * {
    width: 100%;
  }
  .review-footer {
    align-items: flex-start;
    flex-direction: column;
  }
  .distribution-row {
    grid-template-columns: 68px 1fr 28px;
    gap: 0.6rem;
  }
}

/* Distinct optional course sections in the participant form. */
#review-form .form-section {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1rem;
  margin: 0 0 1.5rem;
  min-width: 0;
}
#review-form .form-section legend {
  padding: 0 0.35rem;
}
#review-form .form-section label {
  overflow-wrap: anywhere;
}