/* Mobile composition
   Phones use a one-handed workspace with a compact dock. Desktop and tablet
   layouts remain owned by styles.css and weekly-focus.css. */

.mobile-bottom-nav,
.mobile-status-filter,
.mobile-project-roadmap,
.mobile-project-back {
  display: none;
}

.mobile-status-filter[hidden] {
  display: none !important;
}

/* Do not leave cached workspace content visible beneath the access gate. */
.app-shell[aria-hidden="true"] {
  display: none;
}

.mobile-add-task {
  display: none;
}

.account-menu-navigation {
  width: 100%;
  min-height: 40px;
  padding: 9px 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--charcoal);
  font: 500 12px "Sora", sans-serif;
  text-align: left;
  cursor: pointer;
}

.account-menu-navigation:hover,
.account-menu-navigation:focus-visible {
  background: var(--surface-muted);
}

@media (max-width: 767px) {
  #dashboardView .completed-week-list {
    grid-template-columns: 1fr;
  }

  :root {
    --mobile-gutter: 16px;
    --mobile-dock-height: 66px;
    --mobile-safe-bottom: env(safe-area-inset-bottom, 0px);
  }

  html,
  body {
    width: 100%;
    max-width: 100%;
  }

  body {
    overflow-x: clip;
    font-size: 15px;
    -webkit-tap-highlight-color: transparent;
  }

  button,
  [role="button"],
  input,
  select,
  textarea {
    touch-action: manipulation;
  }

  .cloud-gate {
    align-items: start;
    padding: max(12px, env(safe-area-inset-top, 0px)) 12px 12px;
    overflow-y: auto;
    background: var(--canvas);
    backdrop-filter: none;
  }

  .cloud-gate-card {
    width: 100%;
    max-height: calc(100dvh - 24px - env(safe-area-inset-top, 0px));
    margin: auto 0;
    padding: 26px 22px;
    overflow-y: auto;
    border-radius: 24px;
    box-shadow: 0 18px 55px rgba(35, 39, 42, 0.12);
  }

  .cloud-gate-card > img {
    width: 50px;
    height: 50px;
    margin-bottom: 18px;
  }

  .cloud-gate-card h1 {
    font-size: clamp(1.65rem, 8vw, 2rem);
  }

  .app-shell,
  .app-shell.sidebar-collapsed {
    display: block;
    min-width: 0;
    min-height: 100dvh;
  }

  /* The desktop rail disappears. Its account control becomes the compact
     avatar in the phone header so account and workspace tools remain close. */
  .sidebar,
  .app-shell.sidebar-collapsed .sidebar {
    position: fixed;
    inset: 0 auto auto 0;
    z-index: 70;
    width: 0;
    height: 0;
    min-height: 0;
    padding: 0;
    overflow: visible;
    border: 0;
    background: transparent;
    box-shadow: none;
    pointer-events: none;
  }

  .sidebar > .brand,
  .sidebar > .nav-list,
  .sidebar > .sidebar-toggle,
  .sidebar > .sidebar-archive-button {
    display: none;
  }

  .sidebar-bottom,
  .app-shell.sidebar-collapsed .sidebar-bottom {
    position: fixed;
    top: max(9px, env(safe-area-inset-top, 0px));
    right: 12px;
    display: block;
    width: 44px;
    padding: 0;
    pointer-events: auto;
  }

  .account-control,
  .app-shell.sidebar-collapsed .account-control {
    width: 44px;
  }

  .sidebar-account-button,
  .app-shell.sidebar-collapsed .sidebar-account-button {
    display: grid;
    width: 44px;
    height: 44px;
    padding: 4px;
    place-items: center;
    border-color: var(--border);
    background: color-mix(in srgb, var(--paper) 92%, transparent);
    box-shadow: 0 4px 14px rgba(31, 31, 31, 0.06);
  }

  .sidebar-account-button .avatar {
    width: 32px;
    height: 32px;
  }

  .sidebar-account-copy,
  .sidebar-account-more {
    display: none;
  }

  .account-menu,
  .app-shell.sidebar-collapsed .account-menu {
    position: fixed;
    top: calc(max(9px, env(safe-area-inset-top, 0px)) + 50px);
    right: 12px;
    bottom: auto;
    left: auto;
    width: min(220px, calc(100vw - 24px));
    z-index: 75;
  }

  .main,
  .app-shell.sidebar-collapsed .main {
    width: 100%;
    min-width: 0;
    min-height: 100dvh;
    grid-column: 1;
  }

  .topbar,
  .app-shell.sidebar-collapsed .topbar {
    z-index: 55;
    height: calc(60px + env(safe-area-inset-top, 0px));
    padding: env(safe-area-inset-top, 0px) 62px 0 var(--mobile-gutter);
    border-bottom-color: color-mix(in srgb, var(--border) 82%, transparent);
    background: color-mix(in srgb, var(--canvas) 92%, transparent);
    backdrop-filter: blur(16px);
  }

  .mobile-brand {
    min-width: 0;
  }

  .mobile-brand strong {
    overflow: hidden;
    font-size: 13px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .topbar-presence {
    display: none;
  }

  .topbar .icon-button {
    width: 44px;
    height: 44px;
    margin-right: 6px;
  }

  .topbar .cloud-sync-control {
    min-width: 0;
  }

  .topbar .cloud-sync-status:not([data-tone="warning"]) {
    display: none;
  }

  #openTaskModal {
    display: none;
  }

  .mobile-add-task {
    position: fixed;
    right: 18px;
    bottom: calc(var(--mobile-dock-height) + var(--mobile-safe-bottom) + 18px);
    z-index: 65;
    display: grid;
    width: 52px;
    height: 52px;
    padding: 0;
    place-items: center;
    border: 2px solid color-mix(in srgb, var(--paper) 88%, transparent);
    border-radius: 17px;
    background: var(--charcoal);
    color: var(--paper);
    box-shadow: 0 10px 26px rgba(31, 31, 31, 0.2);
    cursor: pointer;
  }

  .mobile-add-task span {
    font-size: 23px;
  }

  .view,
  .app-shell.sidebar-collapsed .view {
    width: 100%;
    min-width: 0;
    padding: 20px var(--mobile-gutter)
      calc(var(--mobile-dock-height) + var(--mobile-safe-bottom) + 54px);
  }

  #dashboardView {
    padding-top: 14px;
  }

  .view.active {
    animation-duration: 160ms;
  }

  .page-header,
  .welcome {
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 22px;
    flex-direction: column;
  }

  .page-header h1,
  .welcome h1 {
    margin-bottom: 5px;
    font-size: clamp(28px, 9vw, 34px);
  }

  .page-header p,
  .welcome p {
    font-size: 15px;
  }

  .page-header > .primary-button {
    width: 100%;
    min-height: 46px;
    justify-content: center;
  }

  /* This Week becomes a calm vertical briefing instead of a tiny desktop
     board. Project identity remains the grouping device. */
  #dashboardView .week-section {
    width: 100%;
    margin: 0;
    padding: 18px 14px 16px;
    border-radius: 22px;
  }

  #dashboardView .home-week-header {
    align-items: stretch;
    gap: 12px;
    margin-bottom: 14px;
  }

  #dashboardView .home-week-header h1 {
    font-size: 28px;
  }

  #dashboardView .home-week-actions {
    align-items: center;
    gap: 10px;
  }

  #dashboardView .week-score {
    min-width: 0;
    gap: 8px;
  }

  #dashboardView .mini-progress {
    width: clamp(52px, 20vw, 86px);
  }

  #dashboardView .home-review-button {
    min-height: 44px;
  }

  #dashboardView .unified-workspace {
    padding: 10px;
    overflow: visible;
    border-radius: 17px;
  }

  #dashboardView .unified-board-head {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    margin-bottom: 12px;
  }

  #dashboardView .home-owner-filter {
    gap: 5px;
  }

  #dashboardView .home-owner-filter button {
    width: 44px;
    min-width: 44px;
    height: 44px;
  }

  #dashboardView .board-controls {
    max-width: 100%;
  }

  #dashboardView .board-controls button {
    min-height: 38px;
    padding-inline: 9px;
  }

  .mobile-status-filter {
    display: flex;
    grid-column: 1 / -1;
    gap: 6px;
    padding-bottom: 2px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .mobile-status-filter::-webkit-scrollbar {
    display: none;
  }

  .mobile-status-filter button {
    min-height: 40px;
    padding: 0 13px;
    flex: 0 0 auto;
    border: 1px solid color-mix(in srgb, var(--ice-deep) 18%, var(--border));
    border-radius: 999px;
    background: var(--paper);
    color: var(--muted);
    font: 500 11px "Sora", sans-serif;
  }

  .mobile-status-filter button.active {
    border-color: color-mix(in srgb, var(--ice-deep) 42%, var(--border));
    background: var(--ice-light);
    color: #315f7e;
  }

  #dashboardView .full-kanban,
  #dashboardView .full-kanban[data-mode="week"],
  #dashboardView .full-kanban[data-mode="status"] {
    display: grid;
    width: 100%;
    min-width: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  #dashboardView .full-kanban[data-mode="status"] .kanban-column:not(.is-mobile-active) {
    display: none;
  }

  #dashboardView .full-kanban .kanban-column,
  #dashboardView .full-kanban .kanban-column.kanban-project-column {
    width: 100%;
    min-width: 0;
    padding: 9px;
    border: 1px solid color-mix(in srgb, var(--column-accent, var(--ice-deep)) 18%, var(--border));
    border-radius: 14px;
    background: color-mix(in srgb, var(--column-wash, var(--surface-subtle)) 54%, var(--paper));
  }

  #dashboardView .column-title {
    min-height: 42px;
    margin: 0 2px 7px;
  }

  #dashboardView .column-title > button {
    min-height: 42px;
    text-align: left;
  }

  #dashboardView .kanban-task {
    width: 100%;
    min-width: 0;
  }

  #dashboardView .kanban-add-task {
    min-height: 44px;
  }

  #dashboardView .home-support-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  #dashboardView .attention-card,
  #dashboardView .home-inbox {
    min-width: 0;
  }

  #dashboardView .projects-section {
    padding-top: 28px;
  }

  .section-heading,
  .section-heading.compact {
    min-width: 0;
    gap: 12px;
  }

  .section-heading h2 {
    font-size: 20px;
  }

  .section-heading .text-button {
    min-height: 44px;
    text-align: right;
  }

  #dashboardView .project-grid,
  #dashboardView .project-grid.large {
    display: flex;
    width: calc(100vw - var(--mobile-gutter));
    gap: 10px;
    margin-right: calc(var(--mobile-gutter) * -1);
    padding: 2px var(--mobile-gutter) 8px 0;
    overflow-x: auto;
    scroll-padding-inline: var(--mobile-gutter);
    scroll-snap-type: x proximity;
    scrollbar-width: none;
  }

  #dashboardView .project-grid::-webkit-scrollbar {
    display: none;
  }

  #dashboardView .project-card {
    width: min(82vw, 310px);
    min-width: min(82vw, 310px);
    min-height: 44px;
    flex: 0 0 min(82vw, 310px);
    padding: 15px;
    scroll-snap-align: start;
    text-align: left;
  }

  #dashboardView .project-card .health-reason {
    display: none;
  }

  #dashboardView .project-card .project-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin: 14px 0 12px;
  }

  #dashboardView .project-card .project-facts small,
  #dashboardView .project-card .project-facts strong {
    display: block;
  }

  #dashboardView .project-card .project-facts small {
    margin-bottom: 2px;
    color: var(--muted);
    font-size: 9px;
    text-transform: uppercase;
  }

  #dashboardView .project-card .progress-meta {
    margin-bottom: 6px;
  }

  .project-name {
    min-width: 0;
  }

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

  .project-facts > span,
  .health-reason,
  .progress-meta {
    min-width: 0;
  }

  .health-reason span,
  .progress-meta span {
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .bottom-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    padding-top: 34px;
  }

  .thoughts-card {
    min-height: 250px;
  }

  /* Projects follow a board picker → focused project flow on phones. */
  .project-tabs {
    position: static;
    width: calc(100vw - (var(--mobile-gutter) * 2));
    margin-bottom: 16px;
    padding: 5px;
    border-radius: 13px;
    scrollbar-width: none;
  }

  .project-tabs::-webkit-scrollbar {
    display: none;
  }

  .project-tabs button {
    min-height: 44px;
  }

  #projectsView[data-project-mode="detail"] > .page-header,
  #projectsView[data-project-mode="detail"] > .project-tabs {
    display: none;
  }

  .roadmap-section {
    padding: 16px;
    border-radius: 18px;
  }

  .roadmap-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .roadmap-heading-actions,
  .roadmap-range {
    width: 100%;
  }

  .roadmap-range {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .roadmap-range button {
    min-height: 42px;
    min-width: 0;
    padding-inline: 7px;
    flex: 1 1 0;
    font-size: 10px;
  }

  .roadmap-scroll {
    display: none;
  }

  .mobile-project-roadmap {
    display: grid;
    gap: 9px;
    padding-bottom: 72px;
    --mobile-rail-width: clamp(126px, 38vw, 144px);
  }

  .mobile-roadmap-tools {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
  }

  .mobile-roadmap-tools button {
    display: inline-flex;
    min-height: 38px;
    padding: 0 12px;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--paper);
    color: var(--charcoal);
    font: 500 11px "Sora", sans-serif;
  }

  .mobile-roadmap-tools > span {
    color: var(--muted);
    font-size: 10px;
  }

  .mobile-timeline-scroller {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    border: 1px solid var(--border);
    border-radius: 15px;
    background: var(--paper);
    overscroll-behavior-inline: contain;
    scroll-behavior: smooth;
    scrollbar-width: none;
    touch-action: pan-x pan-y;
    -webkit-overflow-scrolling: touch;
  }

  .mobile-timeline-scroller::-webkit-scrollbar {
    display: none;
  }

  .mobile-timeline-grid {
    width: calc(var(--mobile-rail-width) + var(--mobile-track-width));
    min-width: 100%;
  }

  .mobile-timeline-row {
    display: grid;
    grid-template-columns: var(--mobile-rail-width) var(--mobile-track-width);
  }

  .mobile-timeline-header {
    position: relative;
    z-index: 5;
    min-height: 46px;
    border-bottom: 1px solid var(--border);
    background: var(--paper);
  }

  .mobile-timeline-corner,
  .mobile-timeline-label {
    position: sticky;
    left: 0;
    z-index: 4;
    box-shadow: 7px 0 12px -12px rgba(18, 21, 23, 0.72);
  }

  .mobile-timeline-corner {
    display: flex;
    padding: 0 10px;
    align-items: center;
    border-right: 1px solid var(--border);
    background: var(--surface-subtle);
    color: var(--muted);
    font: 500 9px "IBM Plex Mono", monospace;
    letter-spacing: .07em;
    text-transform: uppercase;
  }

  .mobile-timeline-scale,
  .mobile-timeline-track {
    position: relative;
    min-width: 0;
    background-image: linear-gradient(to right, color-mix(in srgb, var(--border) 64%, transparent) 1px, transparent 1px);
    background-size: calc(100% / var(--mobile-grid-columns)) 100%;
  }

  .mobile-timeline-scale {
    height: 46px;
    background-color: var(--surface-subtle);
  }

  .mobile-timeline-tick {
    position: absolute;
    top: 0;
    bottom: 0;
    padding: 15px 0 0 7px;
    border-left: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
    color: var(--muted);
    font: 500 9px "IBM Plex Mono", monospace;
    white-space: nowrap;
  }

  .mobile-timeline-today {
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 3;
    width: 2px;
    background: var(--salmon);
    pointer-events: none;
  }

  .mobile-timeline-scale .mobile-timeline-today::before {
    position: absolute;
    top: 4px;
    left: 50%;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--salmon);
    content: "";
    transform: translateX(-50%);
  }

  .mobile-project-swimlane {
    border-bottom: 1px solid var(--border);
  }

  .mobile-project-swimlane:last-child {
    border-bottom: 0;
  }

  .mobile-project-row {
    min-height: 70px;
  }

  .mobile-project-label {
    width: 100%;
    min-width: 0;
    border-right: 1px solid var(--border);
    background: color-mix(in srgb, var(--project-wash) 42%, var(--paper));
  }

  .mobile-project-label > button {
    display: grid;
    width: 100%;
    height: 100%;
    min-width: 0;
    padding: 9px 7px;
    align-items: center;
    grid-template-columns: 30px minmax(0, 1fr) 12px;
    gap: 7px;
    border: 0;
    background: transparent;
    color: inherit;
    text-align: left;
  }

  .mobile-project-label .project-logo {
    width: 30px;
    height: 30px;
    border-radius: 9px;
    font-size: 10px;
  }

  .mobile-project-label strong,
  .mobile-project-label small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-project-label strong {
    font: 600 11px "Sora", sans-serif;
  }

  .mobile-project-label small {
    margin-top: 3px;
    color: var(--muted);
    font-size: 8px;
  }

  .mobile-project-label > button > i {
    color: var(--muted);
    font-size: 17px;
    font-style: normal;
  }

  .mobile-project-track {
    height: 70px;
    background-color: color-mix(in srgb, var(--project-wash) 12%, var(--paper));
  }

  .mobile-project-span,
  .mobile-stage-bar {
    position: absolute;
    display: block;
    min-width: 18px;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--project-accent) 44%, var(--border));
    background: color-mix(in srgb, var(--project-accent) 18%, var(--project-wash));
    color: color-mix(in srgb, var(--project-accent) 82%, var(--charcoal));
    cursor: pointer;
  }

  .mobile-project-span {
    top: 28px;
    height: 18px;
    border-radius: 6px;
  }

  .mobile-project-span > i,
  .mobile-stage-bar > i {
    position: absolute;
    inset: 0 auto 0 0;
    background: color-mix(in srgb, var(--project-accent) 54%, transparent);
  }

  .mobile-project-span > span,
  .mobile-stage-bar > span {
    position: relative;
    z-index: 1;
    display: block;
    overflow: hidden;
    padding: 2px 6px;
    font: 500 8px "IBM Plex Mono", monospace;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-project-no-dates {
    position: absolute;
    top: 21px;
    left: 12px;
    min-height: 28px;
    padding: 0 10px;
    border: 1px dashed var(--border);
    border-radius: 8px;
    background: var(--paper);
    color: var(--muted);
    font-size: 9px;
  }

  .mobile-project-target-marker {
    position: absolute;
    top: 21px;
    z-index: 2;
    display: grid;
    justify-items: center;
    transform: translateX(-50%);
  }

  .mobile-project-target-marker > i {
    width: 9px;
    height: 9px;
    border: 2px solid var(--paper);
    background: var(--project-accent);
    box-shadow: 0 0 0 1px var(--project-accent);
    transform: rotate(45deg);
  }

  .mobile-project-target-marker > b {
    margin-top: 12px;
    padding: 2px 4px;
    border-radius: 4px;
    background: var(--paper);
    color: var(--muted);
    font: 500 8px "IBM Plex Mono", monospace;
    white-space: nowrap;
  }

  .mobile-project-edge-target {
    position: absolute;
    top: 51px;
    z-index: 2;
    padding: 1px 4px;
    border-radius: 4px;
    background: color-mix(in srgb, var(--paper) 88%, transparent);
    color: var(--muted);
    font: 500 7px "IBM Plex Mono", monospace;
    white-space: nowrap;
  }

  .mobile-project-edge-target.is-before {
    left: 4px;
  }

  .mobile-project-edge-target.is-after {
    right: 4px;
  }

  .mobile-key-date-marker {
    position: absolute;
    top: calc(3px + (var(--marker-index) * 12px));
    z-index: 2;
    display: flex;
    min-height: 12px;
    padding: 0;
    align-items: center;
    gap: 3px;
    border: 0;
    background: transparent;
    color: var(--muted);
    transform: translateX(-4px);
  }

  .mobile-key-date-marker > i {
    width: 7px;
    height: 7px;
    flex: 0 0 7px;
    border-radius: 50%;
    background: var(--salmon);
  }

  .mobile-key-date-marker > span {
    overflow: hidden;
    max-width: 64px;
    font: 500 7px "IBM Plex Mono", monospace;
    text-overflow: ellipsis;
    text-transform: uppercase;
    white-space: nowrap;
  }

  .mobile-stage-row {
    min-height: 52px;
  }

  .mobile-stage-label {
    display: flex;
    min-width: 0;
    padding: 8px 9px 8px 18px;
    justify-content: center;
    flex-direction: column;
    border-right: 1px solid var(--border);
    border-top: 1px solid color-mix(in srgb, var(--border) 72%, transparent);
    background: var(--paper);
  }

  .mobile-stage-label small,
  .mobile-stage-label strong {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-stage-label small {
    margin-bottom: 3px;
    color: var(--muted);
    font: 500 7px "IBM Plex Mono", monospace;
    text-transform: uppercase;
  }

  .mobile-stage-label strong {
    font: 500 10px "Sora", sans-serif;
  }

  .mobile-stage-row .mobile-timeline-track {
    height: 52px;
    border-top: 1px solid color-mix(in srgb, var(--border) 72%, transparent);
    background-color: color-mix(in srgb, var(--project-wash) 7%, var(--paper));
  }

  .mobile-stage-bar {
    top: 17px;
    height: 18px;
    border-radius: 5px;
  }

  .project-detail,
  .project-detail.editing {
    width: 100%;
    min-width: 0;
    grid-template-columns: minmax(0, 1fr);
  }

  .project-detail-main,
  .project-detail-side {
    min-width: 0;
    padding: 18px 15px;
    border: 1px solid var(--border);
    border-radius: 18px;
  }

  .project-detail-main {
    order: -1;
    padding: 0 14px 16px;
    overflow: hidden;
  }

  .project-detail-side {
    position: static;
    order: 0;
    margin-top: 12px;
    border-left: 1px solid var(--border);
  }

  .mobile-project-back {
    display: inline-flex;
    min-height: 44px;
    margin: 5px 0;
    padding: 0;
    align-items: center;
    gap: 7px;
    border: 0;
    background: transparent;
    color: var(--muted);
    font: 500 12px "Sora", sans-serif;
  }

  .detail-head,
  .detail-head.is-editing,
  .project-detail .detail-head.is-editing {
    display: grid;
    margin: 0 -14px 16px;
    padding: 16px 14px;
    align-items: start;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    border-radius: 0;
  }

  .detail-head h2 {
    gap: 9px;
    font-size: 25px;
  }

  .detail-head .detail-project-logo {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
  }

  .detail-head .context-project-identity > p {
    display: -webkit-box;
    margin-top: 9px;
    overflow: hidden;
    font-size: 13px;
    line-height: 1.45;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .detail-head-actions {
    width: auto;
    gap: 5px;
  }

  .detail-head-actions > button {
    min-height: 44px;
  }

  .project-detail .detail-head .context-project-name {
    width: 100%;
  }

  .project-header-editor,
  .project-quick-create {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
    padding: 16px;
  }

  .work-package-navigation {
    position: static;
    width: auto;
    max-width: none;
    margin: 0 -14px 18px;
    padding: 0 14px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .work-package-tabs {
    width: max-content;
    min-width: 100%;
  }

  .work-package-tabs > button {
    min-height: 44px;
    flex: 0 0 auto;
    padding-inline: 14px;
  }

  .milestone-stack {
    gap: 8px;
  }

  .milestone-summary {
    min-height: 72px;
    padding: 11px 10px;
    grid-template-columns: 18px minmax(0, 1fr) 28px;
    gap: 9px;
  }

  .milestone-summary-copy strong {
    font-size: 14px;
  }

  .milestone-summary-progress {
    display: grid;
    grid-column: 2 / -1;
    align-items: center;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
  }

  .milestone-summary-progress .milestone-progress {
    margin: 0;
  }

  .milestone-summary-progress small {
    margin: 0;
    white-space: nowrap;
  }

  .milestone-summary-progress small > span,
  .milestone-summary .stage-dependency-slot,
  .milestone-summary .stage-priority-slot {
    display: none;
  }

  .milestone-summary .milestone-chevron {
    grid-column: 3;
    grid-row: 1;
  }

  .milestone-outcome {
    grid-template-columns: minmax(0, 1fr);
    gap: 5px;
    padding: 11px 12px;
  }

  .project-task-row {
    min-height: 54px;
    padding: 8px 10px;
    gap: 8px;
  }

  #dashboardView .kanban-task {
    min-height: 0;
    padding: 12px;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto auto auto;
    gap: 7px 9px;
  }

  #dashboardView .kanban-open {
    grid-column: 1 / -1;
  }

  #dashboardView .kanban-open strong {
    min-height: 0;
    font-size: 14px;
  }

  #dashboardView .kanban-package {
    grid-column: 1 / -1;
    margin: 0;
  }

  #dashboardView .kanban-status-slot {
    min-height: 28px;
    grid-column: 1;
    grid-row: 3;
  }

  #dashboardView .kanban-meta {
    min-height: 28px;
    grid-column: 2;
    grid-row: 3;
  }

  #dashboardView .kanban-progress-slot {
    min-height: 0;
    grid-column: 1 / -1;
    grid-row: 4;
  }

  #dashboardView .kanban-progress-slot.is-empty {
    display: none;
  }

  .project-task-row,
  .project-key-date-row {
    max-width: 100%;
  }

  /* Brainstorm and workspace tools become straightforward card feeds. */
  .brainstorm-toolbar {
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .brainstorm-toolbar .segmented-control {
    width: max-content;
  }

  .brainstorm-toolbar button {
    min-height: 42px;
  }

  .ideas-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .idea-card {
    min-height: 210px;
    padding: 18px;
  }

  .workspace-data-tools,
  .archive-workspace {
    grid-template-columns: minmax(0, 1fr);
  }

  .workspace-data-tools,
  .activity-history {
    border-radius: 18px;
  }

  .workspace-data-actions {
    width: 100%;
  }

  .activity-history-head {
    padding: 18px 15px;
  }

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

  .activity-filters label,
  .activity-filters label:last-of-type,
  .activity-clear-filter {
    grid-column: 1;
  }

  .activity-filters select,
  .activity-filters input,
  .activity-clear-filter {
    min-height: 44px;
  }

  .activity-entry {
    min-width: 0;
    padding: 13px 14px;
  }

  /* Capture and detail surfaces become full-height sheets. Their action bars
     remain visible above the software keyboard and phone safe area. */
  .modal-backdrop {
    align-items: flex-end;
    padding: 0;
  }

  .modal,
  #taskModal .task-compose-modal,
  .key-date-compose-modal,
  .search-modal {
    width: 100%;
    max-width: none;
    max-height: 100dvh;
    padding: 20px var(--mobile-gutter)
      calc(16px + env(safe-area-inset-bottom, 0px));
    overflow-y: auto;
    border-radius: 22px 22px 0 0;
  }

  .modal-header {
    position: sticky;
    top: -20px;
    z-index: 3;
    margin: -20px calc(var(--mobile-gutter) * -1) 20px;
    padding: 18px var(--mobile-gutter) 14px;
    border-bottom: 1px solid var(--border);
    background: var(--paper);
  }

  .modal-header h2 {
    font-size: 23px;
  }

  .close-button {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
  }

  .form-row,
  #taskModal .task-quick-fields,
  #taskModal .optional-details.open,
  .key-date-schedule-fields,
  .key-date-location-fields {
    grid-template-columns: minmax(0, 1fr);
  }

  #taskModal .task-project-choices {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  input,
  select,
  textarea,
  .title-input,
  .localized-date-shell {
    min-height: 44px;
    font-size: 16px;
  }

  .modal-footer {
    position: sticky;
    bottom: calc(-16px - env(safe-area-inset-bottom, 0px));
    z-index: 3;
    gap: 12px;
    margin: 22px calc(var(--mobile-gutter) * -1)
      calc(-16px - env(safe-area-inset-bottom, 0px));
    padding: 14px var(--mobile-gutter)
      calc(14px + env(safe-area-inset-bottom, 0px));
    background: var(--paper);
  }

  .modal-footer .primary-button {
    min-height: 46px;
  }

  #taskDrawer.task-drawer,
  #keyDateDrawer.task-drawer,
  #ideaDrawer.task-drawer {
    inset: 0;
    width: 100%;
    max-width: none;
    height: 100dvh;
    max-height: none;
    padding: 0;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    opacity: 1;
    transform: translateY(105%);
    transition: transform 210ms ease;
  }

  #taskDrawer.task-drawer.open,
  #keyDateDrawer.task-drawer.open,
  #ideaDrawer.task-drawer.open {
    opacity: 1;
    transform: translateY(0);
  }

  #taskDrawerContent,
  #taskDrawer #drawerTaskForm,
  #keyDateDrawerContent,
  #keyDateDrawer #keyDateDetailForm,
  #ideaDrawerContent,
  #ideaDrawer form {
    width: 100%;
    height: 100dvh;
    max-height: none;
  }

  #taskDrawer .task-card-body,
  #keyDateDrawer .task-card-body,
  #ideaDrawer .task-card-body {
    display: block;
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  #taskDrawer .task-card-main,
  #taskDrawer .task-card-sidebar,
  #keyDateDrawer .task-card-main,
  #keyDateDrawer .task-card-sidebar,
  #ideaDrawer .task-card-main,
  #ideaDrawer .task-card-sidebar {
    overflow: visible;
  }

  #taskDrawer .task-card-sidebar,
  #keyDateDrawer .task-card-sidebar,
  #ideaDrawer .task-card-sidebar {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  #taskDrawer .task-card-header,
  #keyDateDrawer .task-card-header,
  #ideaDrawer .task-card-header {
    padding-top: max(16px, env(safe-area-inset-top, 0px));
  }

  #taskDrawer .task-card-footer,
  #keyDateDrawer .task-card-footer,
  #ideaDrawer .task-card-footer {
    padding-bottom: calc(13px + env(safe-area-inset-bottom, 0px));
  }

  .toast {
    right: 12px;
    bottom: calc(var(--mobile-dock-height) + var(--mobile-safe-bottom) + 18px);
    left: 12px;
    text-align: center;
  }

  .mobile-bottom-nav {
    position: fixed;
    right: 8px;
    bottom: calc(8px + var(--mobile-safe-bottom));
    left: 8px;
    z-index: 60;
    display: grid;
    height: var(--mobile-dock-height);
    padding: 5px;
    border: 1px solid color-mix(in srgb, var(--border) 86%, transparent);
    border-radius: 20px;
    background: color-mix(in srgb, var(--paper) 92%, transparent);
    box-shadow: 0 12px 36px rgba(31, 31, 31, 0.14);
    backdrop-filter: blur(18px);
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .mobile-bottom-nav .mobile-nav-item,
  .mobile-bottom-nav .nav-item {
    position: relative;
    display: flex;
    width: auto;
    min-width: 0;
    min-height: 54px;
    margin: 0;
    padding: 5px 3px 4px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 2px;
    border: 0;
    border-radius: 15px;
    background: transparent;
    color: var(--muted);
    font: 500 9px "Sora", sans-serif;
    text-align: center;
  }

  .mobile-bottom-nav .mobile-nav-item .nav-icon {
    width: 22px;
    height: 22px;
  }

  .mobile-bottom-nav .mobile-nav-item.active {
    background: var(--ice-light);
    color: #315f7e;
  }

  .mobile-bottom-nav .mobile-nav-item.active::after {
    position: absolute;
    right: auto;
    bottom: 3px;
    width: 4px;
    height: 4px;
    margin: 0;
    border-radius: 50%;
    background: var(--ice-deep);
    content: "";
  }

  html[data-theme="dark"] .mobile-bottom-nav {
    background: color-mix(in srgb, var(--paper) 94%, transparent);
    box-shadow: 0 12px 38px rgba(0, 0, 0, 0.34);
  }

  html[data-theme="dark"] .mobile-bottom-nav .mobile-nav-item.active,
  html[data-theme="dark"] .mobile-status-filter button.active {
    background: #29485d;
    color: #b9ddf4;
  }
}

@media (max-width: 359px) {
  :root {
    --mobile-gutter: 12px;
  }

  .mobile-brand strong {
    display: none;
  }

  #dashboardView .home-week-actions,
  .section-heading.compact {
    align-items: flex-start;
    flex-direction: column;
  }

  #dashboardView .home-review-button,
  .section-heading .text-button {
    width: 100%;
    text-align: left;
  }

  #dashboardView .unified-board-head {
    grid-template-columns: minmax(0, 1fr);
  }

  #dashboardView .board-controls {
    width: 100%;
  }

  #dashboardView .board-controls button {
    flex: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-bottom-nav,
  .mobile-add-task,
  #taskDrawer.task-drawer,
  #keyDateDrawer.task-drawer,
  #ideaDrawer.task-drawer {
    transition: none;
  }
}

@media (max-width: 767px) {
  #dashboardView .full-kanban[data-home-project-focus="true"] {
    display: grid;
    width: 100%;
    min-width: 0;
    grid-template-columns: repeat(3, minmax(52px, 1fr));
    gap: 8px;
  }

  #dashboardView .full-kanban[data-home-project-focus="true"] .kanban-project-column.is-focused {
    display: grid;
    width: 100%;
    min-width: 0;
    padding: 10px;
    grid-column: 1 / -1;
    grid-template-columns: minmax(0, 1fr);
    gap: 9px;
  }

  #dashboardView .full-kanban[data-home-project-focus="true"] .kanban-project-column.is-compressed {
    width: 100%;
    min-width: 0;
    min-height: 58px;
    padding: 6px;
    flex: none;
  }

  #dashboardView .kanban-project-column.is-compressed > .column-title {
    min-height: 52px;
  }

  #dashboardView .kanban-project-column.is-focused > .column-title > button small {
    font-size: 8px;
  }
}