* {
  box-sizing: border-box;
}
:root {
  --accent: #38645b;
  font-family:
    system-ui,
    -apple-system,
    sans-serif;
  color: #293b36;
  background: #f5f4ef;
}
body {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
}
header,
main,
footer,
nav,
#connection {
  max-width: 1000px;
  margin: auto;
  padding: 20px;
}
header {
  border-bottom: 1px solid #d8ded4;
}
h1 {
  font-size: 25px;
  margin: 0;
}
h2 {
  font-size: 21px;
}
#banner {
  background: #e7ecdf;
  padding: 9px;
  border-radius: 8px;
  font-size: 14px;
}
#connection {
  padding: 5px 20px;
  color: #687668;
  font-size: 13px;
}
button,
input,
select {
  font: inherit;
}
button {
  padding: 10px 14px;
  border: 1px solid #cbd4c5;
  border-radius: 9px;
  background: var(--accent);
  color: white;
  cursor: pointer;
}
button:disabled {
  opacity: 0.5;
}
button:focus-visible,
input:focus-visible,
select:focus-visible,
a:focus-visible {
  outline: 3px solid #c9903a;
  outline-offset: 3px;
}
.actions,
.heading {
  display: flex;
  gap: 9px;
  align-items: center;
  flex-wrap: wrap;
}
.heading {
  justify-content: space-between;
}
nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
nav button {
  background: white;
  color: #34483b;
}
.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
}
.card {
  padding: 20px;
  background: #fff;
  border: 1px solid #dce2d7;
  border-radius: 14px;
  overflow-wrap: anywhere;
}
.card h3 {
  margin: 0;
}
.card p {
  color: #647264;
}
.search {
  display: block;
  max-width: 400px;
  margin-bottom: 20px;
}
label {
  display: block;
  font-weight: 600;
  font-size: 14px;
}
input,
select {
  width: 100%;
  padding: 11px;
  margin-top: 5px;
  border: 1px solid #cbd4c5;
  border-radius: 8px;
  background: white;
  color: #293b36;
}
.fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}
.fields label {
  min-width: 0;
}
.fields select {
  max-width: 100%;
}
.danger {
  background: #fff;
  color: #994b3d;
}
.muted {
  font-size: 13px;
  color: #667463;
}
dialog {
  border: 1px solid #d1dacb;
  border-radius: 16px;
  padding: 24px;
  max-width: 650px;
  width: calc(100% - 28px);
  max-height: 90vh;
  overflow: auto;
  color: #293b36;
}
dialog::backdrop {
  background: #20392e66;
}
dt {
  font-size: 13px;
  color: #6f7d6b;
  margin-top: 10px;
}
dd {
  margin: 3px 0;
  overflow-wrap: anywhere;
}
.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  gap: 12px;
}
.setting-row input {
  width: auto;
}
form .actions {
  margin-top: 20px;
}
footer {
  font-size: 13px;
}
footer button {
  display: block;
  margin-top: 20px;
}
.empty {
  padding: 30px;
  background: #fff;
  border-radius: 12px;
}
[hidden] {
  display: none !important;
}
@media (max-width: 600px) {
  .cards,
  .fields {
    grid-template-columns: 1fr;
  }
  header,
  main,
  footer,
  nav {
    padding: 16px;
  }
  nav button {
    font-size: 14px;
  }
  header .actions button {
    font-size: 13px;
  }
  h1 {
    font-size: 22px;
  }
}

summary {
  cursor: pointer;
  padding: 12px 0;
  font-weight: 600;
  color: var(--accent);
}
details {
  border-top: 1px solid #dce2d7;
}
.form-extra {
  grid-column: 1/-1;
  min-width: 0;
}
.usage-line {
  padding: 12px;
  margin: 10px 0;
  border: 1px solid #dce2d7;
  border-radius: 8px;
  display: grid;
  gap: 10px;
}
.warning {
  color: #a04131 !important;
}
.inline-editor {
  margin-top: 12px;
}
.card .fields {
  grid-template-columns: 1fr;
}

.child-line {
  border-bottom: 1px solid #dce2d7;
  padding: 12px 0;
  display: grid;
  gap: 10px;
}