.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 40px;
}

.form-page {
  min-height: 100vh;
}

.form-main {
  display: flex;
  justify-content: center;
  padding: 34px 40px;
}

.project-form {
  width: min(560px, 100%);
}

.settings-main {
  flex-direction: column;
  align-items: center;
  gap: 34px;
}

.settings-main > * {
  width: min(560px, 100%);
}

.reader-page,
.review-page,
.file-page {
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.reader-body,
.review-body {
  flex: 1;
  display: flex;
  min-height: 0;
}

.reader-document,
.review-document {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.reader-notes,
.review-notes {
  flex: none;
  overflow-y: auto;
  border-left: 1px solid var(--rule-strong);
  background: var(--paper-raised);
}

.reader-notes {
  width: 340px;
}

.review-notes {
  width: 400px;
}

.file-body {
  flex: 1;
  display: flex;
  min-height: 0;
}

.file-main {
  flex: 1;
  min-width: 0;
  overflow: auto;
  padding: 24px;
}

.file-versions {
  width: 360px;
  flex: none;
  overflow-y: auto;
  border-left: 1px solid var(--rule-strong);
  background: var(--paper-raised);
}

.room-page {
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.room-body {
  flex: 1;
  display: flex;
  min-height: 0;
  overflow: hidden;
}

.room-rail {
  width: 210px;
  flex: none;
  overflow-y: auto;
}

.room-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--paper-raised);
}

.spine {
  flex: 1;
  overflow-y: auto;
}

.desk {
  width: 250px;
  flex: none;
  overflow-y: auto;
}

.projects-page,
.members-page,
.bibliography-page,
.governance-page,
.imports-page,
.exports-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.projects-main,
.members-main,
.bibliography-main {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 44px 48px 32px;
}

.projects-column,
.members-column,
.bibliography-column {
  width: min(820px, 100%);
  display: flex;
  flex-direction: column;
}

.members-column {
  gap: 24px;
}

.governance-main {
  width: min(1180px, 100%);
  flex: 1;
  align-self: center;
  padding: 34px 40px 44px;
}

.imports-main,
.exports-main {
  flex: 1;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  min-height: 0;
}

.imports-sidebar,
.exports-sidebar {
  min-width: 0;
  overflow-y: auto;
  border-right: 1px solid var(--rule-strong);
  background: var(--paper-tint);
}

.imports-workspace,
.exports-workspace {
  display: flex;
  overflow-y: auto;
}

.home-slots--single {
  grid-template-columns: 1fr;
}

@media (max-width: 1000px) {
  .room-rail,
  .room-tagline {
    display: none;
  }

  .governance-filters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .imports-main,
  .exports-main {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .import-summary {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .review-notes {
    width: 340px;
  }
}

@media (max-width: 760px) {
  .masthead {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 4px 14px;
    padding: 18px 20px 14px;
  }

  .wordmark {
    width: 100%;
    font-size: 30px;
  }

  .tagline {
    max-width: 260px;
    font-size: 9px;
    line-height: 1.5;
  }

  .masthead-identity {
    width: 100%;
    margin-left: 0;
  }

  .auth-page,
  .form-main {
    padding: 28px 20px;
  }

  .page-header {
    flex-wrap: wrap;
    padding: 18px 20px 14px;
  }

  .page-title {
    width: 100%;
  }

  .governance-export {
    margin-left: 0;
  }

  .governance-filters,
  .governance-metadata {
    grid-template-columns: 1fr;
  }

  .governance-filter-actions {
    align-self: start;
  }

  .imports-main,
  .exports-main {
    display: block;
  }

  .imports-sidebar,
  .imports-workspace,
  .exports-sidebar,
  .exports-workspace {
    overflow: visible;
  }

  .imports-sidebar,
  .exports-sidebar {
    border-right: 0;
  }

  .imports-history,
  .exports-history {
    border-bottom: 1px solid var(--rule-strong);
  }

  .imports-welcome,
  .import-detail,
  .exports-welcome,
  .export-detail {
    padding: 26px 20px 34px;
  }

  .import-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .import-item__head {
    grid-template-columns: 28px minmax(0, 1fr) auto;
  }

  .import-item__action {
    grid-column: 2 / -1;
    justify-self: start;
  }

  .import-item__metadata,
  .import-item__warnings {
    margin-left: 38px;
  }

  .file-header-actions .redaction-form {
    position: static;
  }

  .projects-main,
  .members-main,
  .bibliography-main,
  .governance-main {
    padding: 30px 20px 24px;
  }

  .empty-projects {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 22px 14px;
  }

  .empty-projects .action {
    justify-self: start;
  }

  .attention-option {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .attention-option__detail {
    grid-column: 2;
  }

  .invite-form {
    grid-template-columns: 1fr;
  }

  .invite-form .action {
    justify-self: start;
  }

  .invite-result,
  .membership-row {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .membership-actions {
    margin-left: 0;
  }

  .citation-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .citation-key-form {
    width: min(100%, 320px);
  }

  .home-slots {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .reader-page,
  .review-page,
  .file-page {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .reader-header,
  .review-header,
  .file-header {
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 14px 16px;
  }

  .reader-heading,
  .file-heading {
    width: 100%;
    flex-wrap: wrap;
  }

  .reader-title,
  .file-title {
    order: 3;
    width: 100%;
    white-space: normal;
  }

  .reader-file-actions,
  .file-header-actions {
    width: 100%;
    margin-left: 0;
  }

  .reader-body,
  .review-body {
    display: block;
  }

  .reader-document,
  .review-document {
    min-height: 70vh;
  }

  .reader-toolbar {
    position: sticky;
    top: 0;
    z-index: 10;
    flex-wrap: wrap;
  }

  .reader-toolbar-spacer,
  .reader-tool-separator {
    display: none;
  }

  .reader-page-status {
    min-width: 88px;
  }

  .reader-stage {
    min-height: 62vh;
    padding: 12px;
  }

  .reader-notes,
  .review-notes {
    width: 100%;
    max-height: none;
    border-top: 1px solid var(--rule-strong);
    border-left: 0;
  }

  .file-body {
    display: block;
  }

  .file-main {
    min-height: 55vh;
    padding: 14px;
  }

  .file-preview-frame,
  .file-preview-empty,
  .file-preview-text,
  .file-preview-surface {
    min-height: 58vh;
  }

  .file-versions {
    width: 100%;
    max-height: none;
    border-top: 1px solid var(--rule-strong);
    border-left: 0;
  }

  .room-page {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .room-header {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px 16px;
    padding: 16px 20px 12px;
  }

  .room-header__identity {
    width: 100%;
    flex-wrap: wrap;
    gap: 6px 14px;
  }

  .room-search-form {
    flex: 1 0 100%;
    width: 100%;
  }

  .room-links {
    width: 100%;
    flex-wrap: wrap;
    margin-left: 0;
  }

  .project-search {
    width: calc(100% - 24px);
    max-height: calc(100vh - 24px);
  }

  .project-search__header,
  .project-search__form,
  .project-search-result {
    padding-right: 16px;
    padding-left: 16px;
  }

  .project-search__status {
    padding-right: 16px;
    padding-left: 16px;
  }

  .project-search__form {
    flex-wrap: wrap;
  }

  .project-search__input {
    flex-basis: 100%;
  }

  .room-title {
    width: 100%;
  }

  .room-body {
    display: block;
    overflow: visible;
  }

  .room-main {
    min-height: 70vh;
  }

  .spine {
    min-height: 360px;
    overflow: visible;
    padding: 20px;
  }

  .trail-bar,
  .trail-heading,
  .composer,
  .composer-modes {
    padding-right: 20px;
    padding-left: 20px;
  }

  .trail-heading {
    flex-wrap: wrap;
  }

  .trail-heading__actions {
    width: 100%;
    margin-left: 0;
  }

  .composer {
    flex-wrap: wrap;
  }

  .composer-summary {
    flex-basis: 100%;
  }

  .spine-entry {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 10px;
  }

  .desk {
    width: 100%;
    min-height: 220px;
    border-top: 1px solid var(--rule-mid);
    border-left: 0;
  }
}