:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f6f7f9;
  color: #16191f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.topbar {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 28px;
  background: #ffffff;
  border-bottom: 1px solid #d7dce3;
}

h1, h2, p {
  margin: 0;
}

h1 {
  font-size: 24px;
  font-weight: 700;
}

h2 {
  font-size: 18px;
}

#health {
  margin-top: 6px;
  color: #5c6675;
  font-size: 13px;
}

.auth {
  display: flex;
  gap: 8px;
}

input, button, select, textarea {
  height: 36px;
  border: 1px solid #c5ccd6;
  border-radius: 6px;
  background: #ffffff;
  padding: 0 10px;
  font: inherit;
}

button {
  cursor: pointer;
  background: #1f6f5b;
  color: #ffffff;
  border-color: #1f6f5b;
  font-weight: 650;
}

textarea {
  height: auto;
  padding: 10px;
  resize: vertical;
}

.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: calc(100vh - 84px);
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px;
  border-right: 1px solid #d7dce3;
  background: #eef1f5;
}

.nav button {
  width: 100%;
  text-align: left;
  color: #202734;
  background: transparent;
  border-color: transparent;
}

.nav button.active {
  background: #dceee8;
  border-color: #8ab8a9;
}

.view {
  display: none;
  padding: 24px;
}

.view.active {
  display: block;
}

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

.subhead {
  margin-top: 20px;
}

.section-head form {
  display: flex;
  gap: 8px;
}

.inline-form {
  display: flex;
  gap: 8px;
}

.stack-form {
  display: grid;
  gap: 12px;
}

.table-wrap, .panel, .report {
  background: #ffffff;
  border: 1px solid #d7dce3;
  border-radius: 8px;
  overflow: auto;
}

.panel {
  padding: 16px;
}

.report {
  min-height: 480px;
  padding: 18px;
  white-space: pre-wrap;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: 10px 12px;
  border-bottom: 1px solid #e5e8ed;
  text-align: left;
  font-size: 13px;
}

th {
  background: #f9fafb;
  color: #424b59;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(160px, 240px) minmax(240px, 1fr) auto;
  align-items: end;
  gap: 12px;
  margin-bottom: 16px;
}

.grid-two {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(320px, 1.2fr);
  gap: 16px;
}

label {
  display: grid;
  gap: 6px;
  color: #4d5968;
  font-size: 13px;
}

h3, h4 {
  margin: 0 0 10px;
}

h4 {
  margin-top: 16px;
  color: #4d5968;
  font-size: 13px;
  text-transform: uppercase;
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(150px, 200px) minmax(120px, 180px) minmax(120px, 150px) minmax(150px, 200px) auto;
  align-items: end;
  gap: 12px;
  margin-bottom: 16px;
}

.check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
}

.check-label input {
  width: 16px;
  height: 16px;
}

.inline-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

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

.dcf-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
}

.transcript-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
}

.wide {
  grid-column: 1 / -1;
}

@media (max-width: 760px) {
  .topbar, .section-head, .auth {
    align-items: stretch;
    flex-direction: column;
  }

  .layout {
    grid-template-columns: 1fr;
  }

  .nav {
    flex-direction: row;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid #d7dce3;
  }

  .nav button {
    min-width: 120px;
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }

  .toolbar {
    grid-template-columns: 1fr;
  }

  .dcf-grid {
    grid-template-columns: 1fr;
  }

  .transcript-grid {
    grid-template-columns: 1fr;
  }

  .grid-two {
    grid-template-columns: 1fr;
  }
}