body {
  margin: 0;
  font-family: system-ui, sans-serif;
}

#app-root {
  height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Simple sheet tabs */
#sheet-tabs {
  display: flex;
  border-bottom: 1px solid #ccc;
  background: #f5f5f5;
}

.hcpa-logo {
  max-width: 140px;
  width: 100%;
  height: auto;
}

.header {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.header-text {
  padding-bottom: 1px;
  color:lightslategray;
  font-size: 21px;
}

.sheet-tab {
  padding: 6px 12px;
  cursor: pointer;
  border-right: 1px solid #ddd;
}

.sheet-tab.active {
  background: #fff;
  border-bottom: 2px solid #0077ff;
}

/* Grid container */
#grid-container {
  flex: 1;
  overflow: auto;
  position: relative;
}

.grid-row {
  display: flex;
  height: 24px;
}

.grid-cell {
  border: 1px solid #eee;
  min-width: 80px;
  padding: 2px 4px;
  font-size: 12px;
  box-sizing: border-box;
}

.grid-cell.active {
  outline: 2px solid #0077ff;
  outline-offset: -2px;
}