body {
  display: flex;
  font-family: sans-serif;
  margin: 0;
  min-height: 100vh;
}

#sidebar {
  width: 250px;
  border-right: 1px solid #ccc;
  padding: 10px;
}

#file-list .item {
  padding: 5px;
  cursor: pointer;
}

#file-list .item:hover {
  background: #eee;
}

#file-list > div {
  padding: 5px;
  cursor: pointer;
  overflow-wrap: anywhere;
}

#file-list > div:hover {
  background: #eee;
}

#main {
  flex: 1;
  padding: 10px;
}

#editor {
  max-width: 900px;
}

.field {
  margin-bottom: 18px;
}

.field > label {
  display: block;
  margin-bottom: 6px;
  font-weight: bold;
}

.field input,
.field select,
.field textarea {
  box-sizing: border-box;
  width: min(100%, 520px);
  padding: 7px;
  border: 1px solid #999;
  border-radius: 3px;
  font: inherit;
}

.field textarea {
  min-height: 100px;
  resize: vertical;
}

.repeat-list {
  display: grid;
  gap: 8px;
  margin-bottom: 8px;
}

.repeat-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.relationship-row {
  flex-wrap: wrap;
}

.relationship-row input,
.relationship-row select {
  width: 170px;
}

button {
  margin-top: 10px;
  margin-right: 6px;
  padding: 6px 12px;
  cursor: pointer;
}

.actions {
  border-top: 1px solid #ccc;
  padding-top: 12px;
}

@media (max-width: 700px) {
  body {
    display: block;
  }

  #sidebar {
    width: auto;
    border-right: 0;
    border-bottom: 1px solid #ccc;
  }

  #markdown-editor {
    min-height: 70vh;
  }
}