.document-attachment-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  background: rgba(26, 29, 33, 0.07);
  color: #31343a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.reference-note {
  display: block;
  margin-top: 10px;
  color: #72767d;
  font-size: 12px;
}

.project-banner-copy small {
  display: block;
  margin-top: 2px;
  color: #7a7d84;
  font-size: 11px;
}

.project-files-panel {
  margin-top: 4px;
  padding: 14px;
  border: 1px solid rgba(25, 28, 32, 0.1);
  border-radius: 14px;
  background: #fafafa;
}

.project-files-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.project-files-heading > div {
  min-width: 0;
}

.project-files-heading strong,
.project-files-heading small {
  display: block;
}

.project-files-heading small,
.project-files-note,
.project-files-empty,
.project-file-row small {
  color: #777b82;
  font-size: 11px;
  line-height: 1.45;
}

.project-file-add {
  flex: 0 0 auto;
  min-height: 36px;
  padding: 8px 11px;
  border: 1px solid rgba(25, 28, 32, 0.12);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}

.project-files-list {
  display: grid;
  gap: 7px;
  margin-top: 10px;
}

.project-file-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 10px;
  background: #fff;
}

.project-file-row > div {
  min-width: 0;
}

.project-file-row strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #31343a;
  font-size: 12px;
}

.project-file-row button {
  flex: 0 0 auto;
  border: 0;
  background: transparent;
  color: #777b82;
  cursor: pointer;
  min-height: 34px;
  padding: 6px 8px;
  font-size: 11px;
}

.project-files-note {
  margin: 9px 0 0;
}

.project-files-empty {
  margin: 10px 0 0;
}

@media (max-width: 680px) {
  .project-files-heading {
    align-items: flex-start;
  }
  .project-file-add {
    min-height: 40px;
  }
}