:root {
  color-scheme: light;
  --bg: #f6f7fb;
  --surface: #ffffff;
  --surface-2: #f1f3f8;
  --sidebar: #ffffff;
  --line: #e2e5ee;
  --text: #1f2433;
  --muted: #676f83;
  --brand: #6c5ce7;
  --brand-strong: #5847d6;
  --brand-tint: rgba(108, 92, 231, 0.12);
  --ok: #00a65f;
  --danger: #d83a52;
  --hover: rgba(31, 36, 51, 0.05);
  --shadow: 0 12px 40px rgba(31, 36, 51, 0.14);
  --on-color: #ffffff;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    color-scheme: dark;
    --bg: #0f1117;
    --surface: #181b24;
    --surface-2: #1f2330;
    --sidebar: #141720;
    --line: #2c3141;
    --text: #e8eaf1;
    --muted: #9aa1b5;
    --brand: #8b7cf6;
    --brand-strong: #a497ff;
    --brand-tint: rgba(139, 124, 246, 0.16);
    --ok: #34d399;
    --danger: #f2667c;
    --hover: rgba(255, 255, 255, 0.06);
    --shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.45 system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

a {
  color: var(--brand-strong);
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

input,
select,
textarea {
  min-width: 0;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 1px;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.2;
}

.muted {
  color: var(--muted);
}

.small {
  font-size: 0.85rem;
}

.ok {
  color: var(--ok);
  font-weight: 600;
}

.right {
  text-align: right;
}

.row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.row.end {
  justify-content: flex-end;
}

.loading {
  padding: 48px 16px;
  color: var(--muted);
  text-align: center;
}

/* ------------------------------------------------------------ buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.btn:hover {
  background: var(--hover);
}

.btn.primary {
  border-color: var(--brand);
  background: var(--brand);
  color: var(--on-color);
}

.btn.primary:hover {
  background: var(--brand-strong);
}

.btn.danger {
  border-color: var(--danger);
  color: var(--danger);
}

.btn.ghost {
  border-color: transparent;
  background: transparent;
}

.btn.small {
  padding: 4px 10px;
  font-size: 0.85rem;
}

.btn.big {
  padding: 12px 22px;
  font-size: 1rem;
}

.btn:disabled {
  opacity: 0.6;
  cursor: progress;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  min-width: 28px;
  height: 28px;
  padding: 0 6px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.icon-btn:hover {
  background: var(--hover);
  color: var(--text);
}

.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--surface-2);
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}

.pill-staff,
.pill.role-owner {
  background: var(--brand-tint);
  color: var(--brand-strong);
}

.avatar {
  display: inline-grid;
  flex: none;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--brand);
  color: var(--on-color);
  font-size: 0.8rem;
  font-weight: 700;
}

.avatar.small {
  width: 22px;
  height: 22px;
  font-size: 0.7rem;
  vertical-align: middle;
}

/* ------------------------------------------------------------ shell */

.shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  height: 100vh;
  padding: 16px 12px;
  overflow-y: auto;
  border-right: 1px solid var(--line);
  background: var(--sidebar);
}

.brand {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 4px 8px;
  color: var(--text);
  font-size: 1.05rem;
  text-decoration: none;
}

.brand b {
  color: var(--brand-strong);
}

.brand-mark {
  color: var(--brand);
  font-size: 1.3rem;
}

.brand-mark.big {
  font-size: 2.6rem;
}

.nav-label {
  display: block;
  margin: 8px 8px 4px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ws-picker select {
  width: 100%;
}

.sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar nav a,
.nav-add {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 7px 8px;
  border: 0;
  border-radius: 8px;
  background: none;
  color: var(--text);
  text-align: left;
  text-decoration: none;
  overflow-wrap: anywhere;
  cursor: pointer;
}

.sidebar nav a:hover,
.nav-add:hover {
  background: var(--hover);
}

.sidebar nav a[aria-current='page'] {
  background: var(--brand-tint);
  color: var(--brand-strong);
  font-weight: 600;
}

.nav-add {
  color: var(--muted);
}

.nav-icon {
  width: 18px;
  text-align: center;
}

.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  gap: 12px;
  align-items: center;
  min-height: 52px;
  padding: 8px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.crumb {
  overflow: hidden;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topbar-right {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: auto;
}

.menu-toggle {
  display: none;
}

.content {
  width: 100%;
  max-width: 1400px;
  padding: 20px;
}

.page-head {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 18px;
}

.page-head h1 {
  font-size: 1.6rem;
}

.page-head p {
  margin: 4px 0 0;
  color: var(--muted);
}

.panel {
  margin-bottom: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}

.panel-head {
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin-bottom: 12px;
}

.panel.empty {
  padding: 40px 18px;
  text-align: center;
}

.panel.empty p {
  max-width: 460px;
  margin: 8px auto 16px;
  color: var(--muted);
}

/* ------------------------------------------------------------ welcome */

.welcome {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px 16px;
  text-align: center;
  grid-column: 1 / -1;
}

.welcome h1 {
  font-size: clamp(2rem, 6vw, 3rem);
}

.welcome h1 b {
  color: var(--brand-strong);
}

.welcome p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

/* ------------------------------------------------------------ workspaces */

.ws-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

.ws-card {
  display: flex;
  gap: 12px;
  align-items: center;
  margin: 0;
  color: var(--text);
  text-decoration: none;
}

a.ws-card:hover {
  border-color: var(--brand);
}

.ws-card b,
.ws-card small {
  display: block;
}

.ws-card small {
  color: var(--muted);
}

.ws-card.new {
  flex-direction: column;
  align-items: stretch;
  border-style: dashed;
}

.ws-card.new input {
  flex: 1;
}

.ws-mark {
  display: grid;
  flex: none;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  color: var(--on-color);
  font-weight: 800;
}

/* ------------------------------------------------------------ team */

.invite-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 8px;
}

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

.list-table th,
.list-table td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

.list-table th {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.danger-zone {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.danger-zone p {
  margin: 2px 0 0;
}

/* ------------------------------------------------------------ board */

.board-head {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.board-title {
  flex: 1 1 260px;
  padding: 4px 8px;
  border-color: transparent;
  background: transparent;
  font-size: 1.6rem;
  font-weight: 700;
}

.board-title:hover,
.group-title:hover,
.drawer-title:hover {
  border-color: var(--line);
}

.board-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.segmented {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
}

.segmented a {
  padding: 4px 12px;
  border-radius: 6px;
  color: var(--muted);
  font-weight: 600;
  text-decoration: none;
}

.segmented a[aria-current='page'] {
  background: var(--brand-tint);
  color: var(--brand-strong);
}

.search {
  width: 180px;
}

.group {
  margin-bottom: 22px;
}

.group-head {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-bottom: 6px;
}

.group-head .icon-btn:first-child {
  color: var(--group);
}

.group-title {
  width: auto;
  max-width: 100%;
  padding: 3px 6px;
  border-color: transparent;
  background: transparent;
  color: var(--group);
  font-size: 1.05rem;
  font-weight: 700;
}

.table-scroll {
  overflow-x: auto;
}

.board-table {
  width: max-content;
  min-width: 100%;
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0;
  border-left: 5px solid var(--group);
  border-radius: 8px;
  background: var(--surface);
  overflow: hidden;
}

.board-table th,
.board-table td {
  height: 38px;
  padding: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
}

.board-table th {
  background: var(--surface);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
}

.board-table th:last-child,
.board-table td:last-child {
  border-right: 0;
}

.board-table .name-col {
  position: sticky;
  left: 0;
  z-index: 1;
  width: 280px;
  background: var(--surface);
  text-align: left;
}

.name-wrap {
  display: flex;
  align-items: center;
  height: 37px;
}

.board-table th.name-col {
  padding: 0 12px;
}

.board-table .add-col {
  width: 44px;
}

.board-table .type-status {
  width: 140px;
}

.board-table .type-date {
  width: 150px;
}

.board-table .type-person {
  width: 210px;
}

.board-table .type-number {
  width: 120px;
}

.board-table .type-text {
  width: 220px;
}

.board-table .add-row .name-col {
  position: static;
}

.col-head {
  width: 100%;
  height: 100%;
  min-height: 38px;
  padding: 0 8px;
  border: 0;
  background: none;
  color: inherit;
  font-weight: 600;
  cursor: pointer;
}

.col-head:hover {
  background: var(--hover);
}

.cell-input {
  width: 100%;
  height: 100%;
  min-height: 37px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  text-align: center;
}

.cell-input:hover {
  border-color: var(--line);
}

.cell-input.name {
  flex: 1;
  text-align: left;
}

.cell-input.num {
  text-align: right;
}

.open-item {
  flex: none;
  padding: 0 10px;
  color: var(--muted);
  font-size: 0.82rem;
  text-decoration: none;
  white-space: nowrap;
}

.open-item:hover {
  color: var(--brand-strong);
}

.status-cell {
  width: 100%;
  height: 100%;
  min-height: 37px;
  border: 0;
  background: var(--status);
  color: var(--on-color);
  font-weight: 600;
  cursor: pointer;
}

.fields .status-cell.empty::after {
  content: 'Select…';
  color: var(--muted);
  font-weight: 400;
}

.status-cell:hover {
  filter: brightness(0.95);
  box-shadow: inset 0 0 0 1px var(--line);
}

.add-row td {
  border-right: 0;
}

.add-row form {
  display: flex;
  width: 100%;
}

.add-row input {
  flex: 1;
  height: 37px;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.add-group {
  margin-bottom: 24px;
}

/* ------------------------------------------------------------ kanban */

.lane-by {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
  color: var(--muted);
}

.kanban {
  display: grid;
  grid-auto-columns: minmax(250px, 1fr);
  grid-auto-flow: column;
  gap: 12px;
  padding-bottom: 12px;
  overflow-x: auto;
}

.lane {
  display: flex;
  flex-direction: column;
  min-height: 200px;
  border-top: 4px solid var(--status);
  border-radius: 10px;
  background: var(--surface-2);
}

.lane.drop {
  outline: 2px dashed var(--brand);
}

.lane h2 {
  display: flex;
  justify-content: space-between;
  padding: 12px;
  font-size: 0.95rem;
}

.lane h2 span {
  color: var(--muted);
}

.lane-cards {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 8px;
  padding: 0 10px 12px;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  cursor: grab;
}

.card:hover {
  border-color: var(--brand);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 0.82rem;
}

/* ------------------------------------------------------------ item drawer */

.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(15, 17, 23, 0.35);
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 21;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: min(520px, 100%);
  padding: 18px;
  overflow-y: auto;
  border-left: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.drawer-head {
  display: flex;
  gap: 8px;
  align-items: center;
}

.drawer-title {
  flex: 1;
  border-color: transparent;
  background: transparent;
  font-size: 1.3rem;
  font-weight: 700;
}

.fields {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 8px 12px;
  align-items: center;
  margin: 0;
}

.fields dt {
  color: var(--muted);
  font-size: 0.85rem;
}

.fields dd {
  margin: 0;
}

.fields .cell-input,
.fields select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  text-align: left;
}

.fields .status-cell {
  border-radius: 8px;
  background: var(--status);
  box-shadow: inset 0 0 0 1px var(--line);
}

.drawer h3 {
  margin-top: 6px;
}

.update-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}

.update-form textarea {
  width: 100%;
  resize: vertical;
}

.updates {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.updates li {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.updates p {
  margin: 8px 0 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.update-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.update-meta time {
  color: var(--muted);
  font-size: 0.8rem;
}

.drawer > .btn.danger {
  align-self: flex-start;
  margin-top: auto;
}

/* ------------------------------------------------------------ menus, dialogs, toasts */

.menu {
  position: absolute;
  z-index: 40;
  display: flex;
  flex-direction: column;
  min-width: 180px;
  max-height: 320px;
  padding: 6px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.menu button {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 7px 10px;
  border: 0;
  border-radius: 6px;
  background: none;
  text-align: left;
  cursor: pointer;
}

.menu button:hover,
.menu button:focus-visible {
  background: var(--hover);
}

.menu button.danger {
  color: var(--danger);
}

.swatch {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: var(--status);
}

.dialog {
  width: min(440px, calc(100% - 32px));
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
}

.dialog::backdrop {
  background: rgba(15, 17, 23, 0.45);
}

.dialog form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
}

.dialog label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-weight: 600;
}

.dialog p {
  margin: 0;
}

.label-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 120px;
  gap: 8px;
}

.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  z-index: 50;
  max-width: calc(100% - 32px);
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--text);
  color: var(--bg);
  box-shadow: var(--shadow);
  transform: translateX(-50%);
}

/* ------------------------------------------------------------ mail */

.sidebar nav .nav-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.count {
  padding: 0 7px;
  border-radius: 999px;
  background: var(--brand);
  color: var(--on-color);
  font-size: 0.72rem;
  font-weight: 700;
}

.mail-layout {
  display: grid;
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
  min-height: calc(100vh - 190px);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  overflow: hidden;
}

.thread-list {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  overflow-y: auto;
}

.segmented.tabs {
  margin: 10px;
  align-self: flex-start;
}

.thread-row {
  display: grid;
  gap: 2px;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  border-left: 3px solid transparent;
  color: var(--text);
  text-decoration: none;
}

.thread-row:hover {
  background: var(--hover);
}

.thread-row[aria-current='true'] {
  border-left-color: var(--brand);
  background: var(--brand-tint);
}

.thread-row.unread .thread-top b,
.thread-row.unread .thread-subject {
  font-weight: 800;
}

.thread-row.unread .thread-top b::before {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--brand);
  content: '';
  vertical-align: middle;
}

.thread-top {
  display: flex;
  gap: 8px;
  justify-content: space-between;
}

.thread-top b {
  overflow: hidden;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.thread-top time {
  flex: none;
  color: var(--muted);
  font-size: 0.8rem;
}

.thread-subject,
.thread-snippet {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.thread-snippet {
  color: var(--muted);
  font-size: 0.85rem;
}

.thread-tags {
  display: flex;
  gap: 6px;
  align-items: center;
  min-height: 0;
}

.thread-tags:empty {
  display: none;
}

.load-more {
  margin: 10px;
}

.empty-list {
  margin: 0;
  padding: 40px 16px;
  color: var(--muted);
  text-align: center;
}

.conversation {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow-y: auto;
}

.convo-head {
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--line);
}

.convo-head h2 {
  margin-bottom: 10px;
  font-size: 1.25rem;
  overflow-wrap: anywhere;
}

.convo-head p {
  margin: 8px 0 0;
}

.convo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.back-to-list {
  display: none;
  margin-bottom: 8px;
}

.messages {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 18px;
}

.message {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.message.out {
  border-color: var(--brand-tint);
  background: color-mix(in srgb, var(--brand-tint) 40%, var(--surface));
}

.message header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
  margin-bottom: 12px;
  overflow-wrap: anywhere;
}

.message-text {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.mail-frame {
  display: block;
  width: 100%;
  height: 40px; /* grows to fit once loaded (mail.js afterRender) */
  border: 0;
  border-radius: 6px;
  background: #fff;
}

.warning,
.callout {
  border-color: var(--warn-line, #f0b45b);
  background: var(--warn-bg, rgba(245, 158, 11, 0.08));
}

.warning {
  margin: 0 0 10px;
  padding: 8px 10px;
  border: 1px solid #f0b45b;
  border-radius: 8px;
  font-size: 0.88rem;
}

.callout p {
  margin: 8px 0 0;
}

.warn-text {
  color: var(--danger);
  font-weight: 600;
}

.images-note {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.85rem;
}

.link-btn {
  padding: 0;
  border: 0;
  background: none;
  color: var(--brand-strong);
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
}

.attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.attachment {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
  cursor: pointer;
}

.attachment:hover {
  border-color: var(--brand);
}

.reply-box {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
  padding: 14px 18px 18px;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.reply-box label {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: 0.85rem;
}

.reply-box textarea {
  resize: vertical;
}

.mailbox-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.address-input {
  display: flex;
  gap: 4px;
  align-items: center;
}

.address-input input {
  flex: 1;
}

.check {
  display: flex;
  gap: 8px;
  align-items: center;
}

.dialog.wide {
  width: min(600px, calc(100% - 32px));
}

.dialog textarea {
  width: 100%;
  resize: vertical;
}

.dialog label.check {
  flex-direction: row;
  font-weight: 400;
}

/* ------------------------------------------------------------ small screens */

@media (max-width: 860px) {
  .mail-layout {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }

  .mail-layout.has-thread .thread-list,
  .mail-layout:not(.has-thread) .conversation {
    display: none;
  }

  .thread-list {
    border-right: 0;
  }

  .back-to-list {
    display: inline-flex;
  }

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

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 30;
    width: 260px;
    box-shadow: var(--shadow);
    transform: translateX(-100%);
    transition: transform 0.2s ease;
  }

  .shell.sidebar-open .sidebar {
    transform: none;
  }

  .menu-toggle {
    display: inline-grid;
  }

  .topbar {
    padding: 8px 16px;
  }

  .content {
    padding: 16px;
  }

  .board-tools {
    width: 100%;
  }

  .search {
    flex: 1 1 100%;
    order: -1;
    width: auto;
  }

  .board-tools .btn.primary {
    margin-left: auto;
  }

  .board-table .name-col {
    width: 200px;
  }
}

@media (max-width: 560px) {
  .invite-form {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .invite-form .btn {
    grid-column: 1 / -1;
  }

  .fields {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .fields dd {
    margin-bottom: 8px;
  }

  .topbar .pill-staff {
    display: none;
  }

  .kanban {
    grid-auto-columns: 85%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sidebar {
    transition: none;
  }
}