.temperature-diagnostic,
.temperature-diagnostic-loading,
.temperature-diagnostic-error {
  width: 100%;
}

.temperature-diagnostic {
  display: grid;
  gap: 14px;
  max-width: 1120px;
  margin-inline: auto;
}

.temperature-diagnostic-loading,
.temperature-diagnostic-error {
  display: grid;
  min-height: 220px;
  place-content: center;
  gap: 12px;
  padding: 24px;
  border: 1px solid rgba(150, 195, 222, .18);
  border-radius: 10px;
  background: rgba(8, 28, 42, .82);
  text-align: center;
}

.temperature-diagnostic-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: clamp(18px, 2.5vw, 26px);
  border: 1px solid rgba(150, 195, 222, .18);
  border-radius: 10px;
  background: linear-gradient(125deg, rgba(17, 56, 80, .96), rgba(8, 28, 42, .96));
}

.temperature-diagnostic-heading h1,
.temperature-diagnostic-heading p,
.temperature-material-panel h2,
.temperature-guide-card h2,
.temperature-guide-card h3,
.temperature-guide-card p {
  margin: 0;
}

.temperature-diagnostic-heading h1 {
  margin-block: 4px 6px;
  color: #fff;
  font-size: clamp(1.7rem, 4vw, 2.35rem);
}

.temperature-diagnostic-heading p {
  max-width: 680px;
  color: #b2cad7;
}

.temperature-material-panel,
.temperature-guide-card,
.temperature-profile-details {
  border: 1px solid rgba(150, 195, 222, .17);
  border-radius: 10px;
  background: rgba(8, 27, 40, .9);
}

.temperature-material-panel {
  display: grid;
  grid-template-columns: minmax(220px, .72fr) minmax(0, 1.28fr);
  gap: 12px 18px;
  padding: clamp(17px, 2.5vw, 24px);
}

.temperature-material-panel > h2,
.temperature-material-panel > .temperature-disclaimer {
  grid-column: 1 / -1;
}

.temperature-material-panel h2,
.temperature-guide-card h2 {
  color: #fff;
  font-size: 1.08rem;
}

.temperature-material-select {
  display: grid;
  align-content: start;
  gap: 7px;
  color: #dcecf5;
  font-weight: 800;
}

.temperature-material-select span {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.temperature-material-select small {
  color: #8faebe;
  font-size: .72rem;
  font-weight: 700;
}

.temperature-material-select select {
  width: 100%;
  min-height: 44px;
  padding: 9px 38px 9px 11px;
  border: 1px solid rgba(150, 195, 222, .24);
  border-radius: 8px;
  background: #0e293a;
  color: #fff;
  font: inherit;
}

.temperature-material-empty {
  align-self: end;
  margin: 0;
  padding: 11px 13px;
  border: 1px dashed rgba(150, 195, 222, .18);
  border-radius: 8px;
  color: #9fb7c6;
  font-size: .82rem;
}

.temperature-material-reference {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.temperature-material-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: #fff;
}

.temperature-reset-material {
  flex: 0 0 auto;
}

.temperature-material-reference dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  margin: 0;
}

.temperature-material-reference dl > div {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding: 8px 9px;
  border: 1px solid rgba(150, 195, 222, .12);
  border-radius: 7px;
}

.temperature-material-reference dt {
  color: #85a2b2;
  font-size: .66rem;
  font-weight: 850;
  text-transform: uppercase;
}

.temperature-material-reference dd {
  margin: 0;
  color: #fff;
  font-size: .85rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.temperature-source {
  width: fit-content;
  color: #8ed7ff;
  font-size: .8rem;
  font-weight: 800;
}

.temperature-disclaimer {
  margin: 0;
  padding: 9px 12px;
  border-left: 3px solid #ff9e35;
  background: rgba(255, 158, 53, .07);
  color: #d8e5ec;
  font-size: .8rem;
}

.temperature-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.temperature-guide-card {
  display: grid;
  align-content: start;
  gap: 12px;
  min-width: 0;
  padding: clamp(16px, 2vw, 20px);
}

.temperature-guide-card[data-temperature-card="unstable-zone"] {
  grid-column: 1 / -1;
}

.temperature-guide-card h2 {
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(150, 195, 222, .14);
  text-transform: uppercase;
}

.temperature-guide-section,
.temperature-zone-groups > section {
  display: grid;
  gap: 6px;
}

.temperature-guide-card h3 {
  color: #a9d8ed;
  font-size: .8rem;
  letter-spacing: .025em;
  text-transform: uppercase;
}

.temperature-guide-card ul,
.temperature-profile-details ul {
  display: grid;
  gap: 5px;
  margin: 0;
  padding-left: 19px;
  color: #d6e5ed;
  font-size: .86rem;
  line-height: 1.4;
}

.temperature-zone-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.temperature-zone-groups > section {
  padding: 11px;
  border: 1px solid rgba(150, 195, 222, .12);
  border-radius: 8px;
  background: rgba(15, 43, 59, .55);
}

.temperature-action,
.temperature-warning,
.temperature-safety {
  padding: 10px 12px;
  border-radius: 8px;
  color: #dcebf2;
  font-size: .84rem;
  line-height: 1.42;
}

.temperature-action {
  border: 1px solid rgba(77, 204, 144, .24);
  background: rgba(29, 111, 78, .2);
}

.temperature-warning,
.temperature-safety {
  border: 1px solid rgba(255, 174, 80, .28);
  background: rgba(111, 62, 20, .24);
}

.temperature-profile-details {
  padding: 0;
  overflow: hidden;
}

.temperature-profile-details summary {
  min-height: 48px;
  padding: 14px 18px;
  color: #e8f5fb;
  font-size: .88rem;
  font-weight: 900;
  letter-spacing: .025em;
  text-transform: uppercase;
  cursor: pointer;
}

.temperature-profile-details[open] summary {
  border-bottom: 1px solid rgba(150, 195, 222, .14);
}

.temperature-profile-details ul {
  padding: 14px 24px 17px 38px;
}

.temperature-page-actions {
  display: flex;
  justify-content: flex-start;
}

.temperature-material-select select:focus-visible,
.temperature-source:focus-visible,
.temperature-profile-details summary:focus-visible,
.temperature-page-actions button:focus-visible,
.temperature-diagnostic-heading button:focus-visible,
.temperature-reset-material:focus-visible {
  outline: 2px solid #54c7ff;
  outline-offset: 2px;
}

@media (max-width: 900px) {
  .temperature-cards-grid,
  .temperature-material-panel,
  .temperature-zone-groups {
    grid-template-columns: 1fr;
  }

  .temperature-guide-card[data-temperature-card="unstable-zone"] {
    grid-column: auto;
  }

  .temperature-material-panel > h2,
  .temperature-material-panel > .temperature-disclaimer {
    grid-column: auto;
  }
}

@media (max-width: 780px) {
  .temperature-diagnostic-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .temperature-material-reference dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .temperature-diagnostic {
    gap: 11px;
  }

  .temperature-material-reference dl {
    grid-template-columns: 1fr;
  }

  .temperature-material-title {
    align-items: stretch;
    flex-direction: column;
  }

  .temperature-reset-material,
  .temperature-page-actions,
  .temperature-page-actions button,
  .temperature-diagnostic-heading button {
    width: 100%;
  }
}