@font-face {
  font-family: "Nobunaga Display";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/silkscreen-400.woff2") format("woff2");
  unicode-range: U+0000-002F, U+003A-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Nobunaga Display";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/silkscreen-700.woff2") format("woff2");
  unicode-range: U+0000-002F, U+003A-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --sumi: #1a1614;
  --kogecha: #2c241e;
  --shu: #eb6101;
  --kin: #c9a227;
  --ai: #264348;
  --washi: #f4ede4;
  --moegi: #3b7a57;
  --suzumecha: #8c4736;
  --muted: #b9a193;
  --border: #3d342c;
  --overlay: #1a1614cc;
  --akane: #c91f2e;
  --yamabuki: #f8b500;
  --murasaki: #8e4ec6;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  --font: "IBM Plex Sans", "Segoe UI", sans-serif;
  --display: "Nobunaga Display", "IBM Plex Sans", "Segoe UI", sans-serif;
  --num: "IBM Plex Sans", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--washi);
  font-family: var(--font);
  background-color: var(--sumi);
  background-image:
    radial-gradient(circle at 12px 8px, transparent 10px, rgba(201, 162, 39, 0.05) 11px, transparent 12px),
    radial-gradient(circle at 36px 22px, transparent 10px, rgba(38, 67, 72, 0.12) 11px, transparent 12px);
  background-size: 48px 28px;
  color-scheme: dark;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

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

h1,
h2,
legend {
  font-family: var(--display);
  letter-spacing: 0.04em;
  margin: 0;
}

h1 {
  font-size: 1.6rem;
}

h2 {
  font-size: 1rem;
  color: var(--kin);
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--shu);
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.4rem;
  padding-top: max(0.85rem, env(safe-area-inset-top));
  background: var(--sumi);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand img {
  height: 55px;
  width: auto;
  image-rendering: pixelated;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-nav-btn {
  font-family: var(--display);
  letter-spacing: 0.04em;
  font-size: 0.78rem;
  padding: 0.42rem 0.85rem;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.25rem 0.7rem 0.25rem 0.25rem;
  background: var(--kogecha);
  border: 1px solid var(--border);
}

.user-chip img {
  width: 42px;
  height: 42px;
  object-fit: cover;
  image-rendering: pixelated;
}

.user-chip span {
  font-size: 1.3em;
}

.page,
.board-page {
  padding: 1.4rem 1.6rem 2.4rem;
}

html:has(body.board-body),
html:has(body.board-body) body {
  height: 100%;
  max-height: 100%;
  overflow: hidden;
}

body.board-body {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  height: 100dvh;
  max-height: 100dvh;
  overflow: hidden;
}

body.board-body .app-header {
  position: static;
  flex-shrink: 0;
}

body.board-body .flash-list {
  flex-shrink: 0;
  background: var(--sumi);
}

body.board-body .board-page {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding-top: 0.95rem;
  padding-bottom: max(0.7rem, env(safe-area-inset-bottom));
  padding-left: max(1.6rem, env(safe-area-inset-left));
  padding-right: max(1.6rem, env(safe-area-inset-right));
}

.board-chrome {
  flex: 0 0 auto;
  z-index: 12;
  background: var(--sumi);
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.75rem;
}

.page-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 1.4rem;
}

.transfer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1.25rem;
}

.transfer-rule {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 0 0 1.5rem;
}

.guide-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 16.5rem) minmax(0, 1fr);
  gap: 1.5rem 2rem;
  align-items: start;
}

.guide-toc {
  position: sticky;
  top: 5.6rem;
  background: var(--kogecha);
  border: 1px solid var(--border);
  padding: 0.9rem 0.85rem 1rem;
}

.guide-toc .eyebrow {
  margin-bottom: 0.65rem;
}

.guide-toc-link {
  display: block;
  color: var(--muted);
  line-height: 1.35;
  margin: 0.28rem 0;
}

.guide-toc-link:hover,
.guide-toc-link.is-active {
  color: var(--kin);
}

.guide-toc-link.is-h2 {
  padding-left: 0.85rem;
  font-size: 0.92em;
}

.guide-toc-link.is-h3 {
  padding-left: 1.7rem;
  font-size: 0.84em;
}

.guide-body {
  min-width: 0;
}

.guide-body > :first-child {
  margin-top: 0;
}

.guide-body h1 {
  font-size: 1.35rem;
  margin: 1.7rem 0 0.7rem;
}

.guide-body h2 {
  font-size: 1.05rem;
  margin: 1.35rem 0 0.55rem;
}

.guide-body h3 {
  font-family: var(--display);
  font-size: 0.9rem;
  color: var(--kin);
  letter-spacing: 0.04em;
  margin: 1.1rem 0 0.45rem;
}

.guide-body p {
  margin: 0 0 0.85rem;
  max-width: 68ch;
  line-height: 1.65;
  color: var(--washi);
}

.btn,
.btn-ghost,
.btn-primary,
.btn-gold,
.btn-purple,
.btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid var(--border);
  background: var(--kogecha);
  color: var(--washi);
  padding: 0.55rem 0.95rem;
  cursor: pointer;
  font-weight: 600;
}

.btn-primary {
  background: var(--shu);
  border-color: #ff8a3d;
  color: #1a1614;
}

.btn-gold {
  background: var(--kin);
  border-color: #e3c45a;
  color: #1a1614;
}

.btn-purple {
  background: var(--murasaki);
  border-color: #c084fc;
  color: #1a1614;
}

.btn-danger {
  background: var(--akane);
  border-color: #ee5a66;
}

.btn-ghost {
  background: transparent;
}

.btn-block {
  width: 100%;
}

.btn:hover,
.icon-btn:hover {
  filter: brightness(1.08);
}

.icon-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  padding: 0.15rem 0.35rem;
}

.flash-list {
  list-style: none;
  margin: 0;
  padding: 0.8rem 1.6rem 0;
  display: grid;
  gap: 0.5rem;
}

.flash {
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--border);
  background: var(--kogecha);
}

.flash-success {
  border-color: var(--moegi);
}

.flash-error {
  border-color: var(--akane);
}

.flash-warning {
  border-color: var(--yamabuki);
}

.login-body {
  min-height: 100vh;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

.login-card {
  width: min(420px, 100%);
  background: var(--kogecha);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 2rem 1.6rem 1.6rem;
}

.login-mark {
  width: min(340px, 100%);
  margin: 0 auto 0.8rem;
  image-rendering: pixelated;
}

.login-kicker {
  text-align: center;
  color: var(--kin);
  font-family: var(--display);
  font-size: 0.75rem;
  margin: 0 0 1.4rem;
}

.stack {
  display: grid;
  gap: 0.9rem;
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field span,
.field legend {
  color: var(--muted);
  font-size: 0.82rem;
}

.input,
.column-name {
  width: 100%;
  background: var(--sumi);
  border: 1px solid var(--border);
  padding: 0.6rem 0.7rem;
  outline: none;
}

.input-file {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
}

.file-btn {
  position: relative;
  width: fit-content;
  cursor: pointer;
}

.input:focus,
.column-name:focus {
  border-color: var(--shu);
}

.errorlist {
  margin: 0;
  padding: 0;
  list-style: none;
  color: #ff8b94;
  font-size: 0.82rem;
}

.form-error {
  background: #3a1518;
  border: 1px solid var(--akane);
  padding: 0.6rem 0.75rem;
}

.project-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.project-card {
  display: grid;
  gap: 0.45rem;
  min-height: 150px;
  padding: 1.2rem;
  background: var(--kogecha);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

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

.project-card strong {
  font-family: var(--display);
  font-size: 1.05rem;
}

.project-card span {
  color: var(--muted);
}

.project-mon {
  width: 36px;
  height: 36px;
  background: url("../img/favicon.png") center / contain no-repeat;
  image-rendering: pixelated;
}

.account-grid {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(320px, 1.2fr);
  gap: 1.2rem;
  align-items: start;
}

.panel {
  background: var(--kogecha);
  border: 1px solid var(--border);
  padding: 1.1rem;
  display: grid;
  align-content: start;
  gap: 0.85rem;
}

.panel-span {
  grid-column: 1 / -1;
}

.current-avatar {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.current-avatar img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  image-rendering: pixelated;
  border: 1px solid var(--border);
}

.current-avatar p,
.muted,
.easter {
  color: var(--muted);
  font-size: 0.88rem;
}

.easter {
  margin-top: 2rem;
  font-family: var(--display);
  letter-spacing: 0.06em;
}

.avatar-grid {
  border: 0;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.55rem;
}

.avatar-grid legend {
  margin-bottom: 0.5rem;
}

.avatar-option {
  position: relative;
  cursor: pointer;
}

.avatar-option input {
  position: absolute;
  opacity: 0;
}

.avatar-option img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 2px solid var(--border);
  image-rendering: pixelated;
}

.avatar-option input:checked + img,
.avatar-option:hover img {
  border-color: var(--shu);
}

.check {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.board-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1rem;
}

.board-title h1 {
  margin-top: 0;
}

.transfer-veil {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(8, 6, 5, 0.88);
  display: grid;
  place-items: center;
}

.transfer-veil[hidden],
.transfer-dialog[hidden],
.sakura-layer[hidden] {
  display: none !important;
}

.transfer-dialog {
  display: grid;
  justify-items: center;
  gap: 1rem;
  color: var(--washi);
  font-family: var(--display);
  letter-spacing: 0.06em;
}

.transfer-spinner {
  width: 3rem;
  height: 3rem;
  border: 3px solid var(--border);
  border-top-color: var(--shu);
  border-radius: 50%;
  animation: transfer-spin 0.75s linear infinite;
}

@keyframes transfer-spin {
  to {
    transform: rotate(360deg);
  }
}

.sakura-layer {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.sakura-petal {
  position: absolute;
  top: -24px;
  width: var(--size, 14px);
  height: calc(var(--size, 14px) * 0.72);
  background: radial-gradient(circle at 30% 30%, #ffd6e0 0%, #ff8fab 42%, #e85d75 100%);
  border-radius: 70% 10% 70% 10%;
  opacity: 0.92;
  animation-name: sakura-fall;
  animation-timing-function: linear;
  animation-fill-mode: forwards;
  transform: rotate(var(--spin, 0deg));
}

@keyframes sakura-fall {
  0% {
    transform: translate3d(0, -10vh, 0) rotate(var(--spin, 0deg));
  }
  100% {
    transform: translate3d(var(--drift, 20px), 110vh, 0) rotate(calc(var(--spin, 0deg) + 360deg));
  }
}

body.is-transferring {
  overflow: hidden;
}

.board-alert-dialog {
  max-width: min(28rem, calc(100vw - 2rem));
  padding: 1.75rem 1.5rem;
  text-align: center;
}

.board-alert-dialog p {
  margin: 0;
  font-family: var(--font);
  letter-spacing: 0;
  line-height: 1.45;
  font-size: 1.05rem;
}

.back-link {
  color: var(--muted);
  font-size: 0.85rem;
}

.back-link:hover {
  color: var(--kin);
}

.import-form input {
  display: none;
}

.board-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.assignee-frame {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  width: fit-content;
  max-width: 100%;
  padding: 0.45rem 0.85rem 0.45rem 0.45rem;
  background: var(--sumi);
  border: 1px solid var(--border);
}

.assignee-frame img {
  width: 42px;
  height: 42px;
  object-fit: cover;
  image-rendering: pixelated;
}

.board-card-search {
  margin: 0 0 0.75rem;
  max-width: 28rem;
}

.board-card-search .input {
  padding-right: 2rem;
}

.kanban-card.is-search-hidden {
  display: none;
}

.board-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: stretch;
  align-content: flex-start;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  padding-bottom: 0.35rem;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--suzumecha) var(--sumi);
}

.board-row::-webkit-scrollbar {
  width: 8px;
}

.board-row::-webkit-scrollbar-track {
  background: var(--sumi);
}

.board-row::-webkit-scrollbar-thumb {
  background: var(--suzumecha);
}

.kanban-column {
  flex: 1 1 16.5rem;
  min-width: min(16.5rem, 100%);
  max-width: 100%;
  min-height: 0;
  max-height: 100%;
  background: var(--kogecha);
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent, var(--border));
  display: flex;
  flex-direction: column;
}

.board-create-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.75rem 1rem;
  margin-bottom: 1.1rem;
  padding: 0.95rem 1rem 1rem;
  background: var(--kogecha);
  border: 1px solid var(--border);
  scroll-margin-top: 5rem;
}

.board-create-bar h2 {
  flex: 1 0 100%;
  margin: 0;
}

.board-create-bar .field-grow {
  flex: 1 1 220px;
  min-width: 180px;
}

.board-create-bar .field-before {
  flex: 0 1 220px;
  min-width: 180px;
}

.accent-field {
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.accent-field legend {
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 0.35rem;
}

.accent-picks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.accent-pick {
  position: relative;
  cursor: pointer;
}

.accent-pick input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.accent-pick span {
  display: block;
  width: 22px;
  height: 22px;
  background: var(--swatch);
  border: 2px solid var(--border);
}

.accent-pick input:checked + span,
.accent-pick:hover span {
  border-color: var(--washi);
  box-shadow: 0 0 0 1px var(--swatch);
}

.column-head {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.65rem 0.55rem 0.4rem;
  flex-shrink: 0;
}

.column-handle {
  cursor: grab;
  color: var(--muted);
  user-select: none;
}

.column-handle.is-disabled {
  cursor: default;
  opacity: 0.35;
  pointer-events: none;
}

.kanban-column.is-locked .column-name.is-locked {
  flex: 1;
  cursor: default;
}

.column-name.is-locked:hover,
.column-name.is-locked:focus {
  border-color: transparent;
  background: transparent;
}

.rename-form {
  flex: 1;
}

.column-name {
  font-weight: 700;
  padding: 0.25rem 0.35rem;
  background: transparent;
  border-color: transparent;
}

.column-name:hover,
.column-name:focus {
  border-color: var(--border);
  background: var(--sumi);
}

.column-count {
  color: var(--muted);
  font-family: var(--num);
  font-size: 0.78rem;
  font-weight: 600;
  min-width: 1.4rem;
  text-align: center;
  font-variant-numeric: tabular-nums lining-nums;
}

.card-list {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0.45rem;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--suzumecha) var(--sumi);
}

.card-list::-webkit-scrollbar {
  width: 8px;
}

.card-list::-webkit-scrollbar-track {
  background: var(--sumi);
}

.card-list::-webkit-scrollbar-thumb {
  background: var(--suzumecha);
}

.kanban-card {
  text-align: left;
  background: var(--sumi);
  border: 1px solid var(--border);
  border-left: 4px solid var(--priority, var(--shu));
  padding: 0.7rem 2.8rem 0.7rem 0.75rem;
  cursor: pointer;
  display: grid;
  gap: 0.4rem;
  flex-shrink: 0;
  position: relative;
}

.kanban-card:hover,
.is-chosen {
  border-color: var(--kin);
}

.is-ghost {
  opacity: 0.45;
}

.card-priority {
  font-family: var(--num);
  font-size: 0.78rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums lining-nums;
  letter-spacing: 0.02em;
  color: var(--priority, var(--shu));
}

.card-title {
  font-size: 0.95rem;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.card-assignee {
  position: absolute;
  right: 0.4rem;
  bottom: 0.4rem;
  width: 36px;
  height: 36px;
  object-fit: cover;
  object-position: center top;
  border: 1px solid var(--border);
  background: #141210;
  image-rendering: pixelated;
  pointer-events: none;
}

.card-assignee.is-unassigned {
  object-position: center;
}

.pill {
  font-size: 0.7rem;
  padding: 0.12rem 0.4rem;
  background: var(--kogecha);
  border: 1px solid var(--border);
  color: var(--muted);
}

.kanban-card.is-done .card-title {
  text-decoration: line-through;
  color: var(--muted);
}

.pill-done {
  color: #8fd4a8;
  border-color: var(--moegi);
}

.pill-block {
  color: var(--yamabuki);
  border-color: var(--suzumecha);
}

.pill-type {
  color: var(--type, var(--muted));
  border-color: color-mix(in srgb, var(--type, var(--border)) 80%, var(--border));
  background: color-mix(in srgb, var(--type, var(--kogecha)) 22%, var(--kogecha));
}

.add-card {
  margin: 0.4rem;
  width: calc(100% - 0.8rem);
  flex-shrink: 0;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--overlay);
  display: grid;
  place-items: center;
  z-index: 40;
  padding: 1rem;
}

.modal {
  width: min(640px, 100%);
  max-height: 90vh;
  overflow: auto;
  background: var(--kogecha);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.15rem 1.2rem;
}

.view-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.view-section {
  margin-bottom: 1rem;
}

.modal-view .modal-head {
  align-items: flex-start;
  gap: 0.75rem;
}

.modal-view .modal-head h1 {
  flex: 1;
  min-width: 0;
  font-size: 1.6rem;
  line-height: 1.15;
  color: var(--washi);
}

.view-section h2 {
  font-family: var(--display);
  font-size: 1rem;
  color: var(--kin);
  margin: 0 0 0.45rem;
  letter-spacing: 0.06em;
}

.blocker-readout {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.blocker-readout li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0.55rem;
  background: var(--sumi);
  border: 1px solid var(--border);
  pointer-events: none;
}

.blocker-check {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.blocker-check input {
  accent-color: var(--moegi);
  width: 1.05rem;
  height: 1.05rem;
  flex-shrink: 0;
}

.blocker-readout li.is-done .blocker-title {
  text-decoration: line-through;
  color: var(--muted);
}

.criteria-readout {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.criteria-readout li {
  padding: 0.45rem 0.55rem;
  background: var(--sumi);
  border: 1px solid var(--border);
}

.criteria-picker [data-criteria-rows] {
  display: grid;
  gap: 0.45rem;
}

.criteria-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.35rem;
  align-items: center;
}

.criteria-row .criteria-input {
  width: 100%;
}

.criteria-picker [data-criteria-error] {
  margin: 0.4rem 0 0;
}

.blocker-picker [data-blocker-rows] {
  display: grid;
  gap: 0.45rem;
}

.blocker-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.35rem;
  align-items: center;
}

.blocker-search-wrap {
  position: relative;
  min-width: 0;
}

.blocker-row .blocker-search {
  width: 100%;
}

.blocker-row .blocker-accept,
.blocker-row .blocker-cancel,
.criteria-row .blocker-accept,
.criteria-row .blocker-cancel {
  width: 2.1rem;
  height: 2.1rem;
  border: 1px solid var(--border);
  background: var(--sumi);
  font-size: 1rem;
}

.blocker-row .blocker-accept,
.criteria-row .blocker-accept {
  color: #8fd4a8;
  border-color: var(--moegi);
}

.blocker-row .blocker-cancel,
.criteria-row .blocker-cancel {
  color: var(--akane);
  border-color: var(--akane);
}

.blocker-row.is-locked .blocker-search {
  color: var(--washi);
}

.blocker-suggest {
  list-style: none;
  margin: 0;
  padding: 0.2rem;
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 0.2rem);
  z-index: 5;
  background: var(--sumi);
  border: 1px solid var(--border);
  max-height: 180px;
  overflow: auto;
  box-shadow: var(--shadow);
}

.blocker-suggest button {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  color: var(--washi);
  padding: 0.4rem 0.5rem;
  cursor: pointer;
}

.blocker-suggest button:hover {
  background: var(--kogecha);
  color: var(--kin);
}

.md-body {
  color: var(--washi);
  line-height: 1.55;
}

.md-body > *:first-child {
  margin-top: 0;
}

.md-body > *:last-child {
  margin-bottom: 0;
}

.md-body h1,
.md-body h2,
.md-body h3,
.md-body h4 {
  font-family: var(--display);
  color: var(--kin);
  margin: 1rem 0 0.45rem;
}

.md-body p,
.md-body ul,
.md-body ol,
.md-body pre,
.md-body blockquote,
.md-body table {
  margin: 0 0 0.75rem;
}

.md-body ul,
.md-body ol {
  padding-left: 1.3rem;
}

.md-body a {
  color: var(--kin);
}

.md-body code {
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 0.88em;
  background: var(--sumi);
  padding: 0.05rem 0.3rem;
  border: 1px solid var(--border);
}

.md-body pre {
  background: var(--sumi);
  border: 1px solid var(--border);
  padding: 0.7rem 0.8rem;
  overflow-x: auto;
}

.md-body pre code {
  padding: 0;
  border: 0;
  background: transparent;
}

.md-body blockquote {
  border-left: 3px solid var(--shu);
  padding-left: 0.75rem;
  color: var(--muted);
}

.md-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.md-body th,
.md-body td {
  border: 1px solid var(--border);
  padding: 0.35rem 0.5rem;
}

.md-body img {
  max-width: 100%;
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.9rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
}

.check-list ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.35rem;
  max-height: 160px;
  overflow: auto;
}

.check-list label {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.modal-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.grow {
  flex: 1;
}

.empty-board {
  align-self: center;
}

.insight-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.2rem;
}

.insight-kpi strong {
  display: block;
  margin: 0.2rem 0 0.3rem;
  font-family: var(--num);
  font-size: 1.55rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums lining-nums;
  letter-spacing: 0;
  line-height: 1.15;
}

.kpi-suffix {
  font-family: var(--font);
  font-size: 0.78em;
  font-weight: 700;
  letter-spacing: 0;
  margin-left: 0.12em;
}

.insight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-bottom: 1.2rem;
}

.chart-frame {
  height: 240px;
  margin-top: 0.65rem;
}

.chart-frame-square {
  height: 260px;
}

.insight-legend {
  list-style: none;
  margin: 0.85rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.insight-legend li {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.65rem;
  align-items: center;
  font-size: 0.88rem;
}

.swatch {
  width: 0.7rem;
  height: 0.7rem;
  flex: 0 0 auto;
  border: 1px solid var(--border);
}

.insight-table {
  width: 100%;
  min-width: 0;
  height: auto;
  align-self: start;
  table-layout: fixed;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.insight-table th,
.insight-table td {
  display: table-cell;
  text-align: left;
  padding: 0.55rem 0.5rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.insight-metrics th:nth-child(2),
.insight-metrics td:nth-child(2),
.insight-metrics th:nth-child(3),
.insight-metrics td:nth-child(3) {
  width: 7.5rem;
  white-space: nowrap;
}

.insight-num {
  font-family: var(--num);
  font-variant-numeric: tabular-nums lining-nums;
  font-weight: 600;
}

.insight-person {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.insight-person span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.insight-person img,
.insight-person-gap {
  display: block;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
}

.insight-person img {
  object-fit: cover;
  image-rendering: pixelated;
  border: 1px solid var(--border);
}

.action-log-panel {
  margin-top: 0.2rem;
}

.action-log-filters {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem 0.85rem;
  margin: 0.85rem 0 0.75rem;
  align-items: end;
}

.action-log-filter-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 2.6rem;
  grid-column: 1 / -1;
}

.action-log-table th:nth-child(1),
.action-log-table td:nth-child(1) {
  width: 10rem;
}

.action-log-table th:nth-child(3),
.action-log-table td:nth-child(3) {
  width: 12rem;
}

.action-log-table th:nth-child(4),
.action-log-table td:nth-child(4) {
  width: 8rem;
}

.action-log-wrap {
  overflow: auto;
  max-height: 28rem;
  border: 1px solid var(--border);
}

.action-log-table {
  margin: 0;
}

.action-log-table th,
.action-log-table td {
  padding: 0.55rem 0.7rem;
}

.action-log-when {
  white-space: nowrap;
}

.action-log {
  width: 100%;
  min-height: 16rem;
  margin-top: 0.65rem;
  resize: vertical;
  background: var(--sumi);
  color: var(--washi);
  border: 1px solid var(--border);
  font-family: ui-monospace, "Cascadia Mono", "IBM Plex Sans", monospace;
  font-size: 0.82rem;
  line-height: 1.5;
  padding: 0.8rem;
}

@media (max-width: 840px) {
  .account-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .avatar-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .app-header {
    padding: 0.7rem 0.9rem;
  }

  .page,
  .board-page {
    padding: 1rem;
  }

  body.board-body .board-page {
    padding: 0.8rem max(0.9rem, env(safe-area-inset-right)) max(0.7rem, env(safe-area-inset-bottom)) max(0.9rem, env(safe-area-inset-left));
  }

  .board-toolbar {
    flex-wrap: wrap;
    align-items: start;
    margin-bottom: 0.65rem;
  }

  .board-create-bar {
    margin-bottom: 0.7rem;
    padding: 0.7rem 0.75rem 0.8rem;
    gap: 0.5rem 0.7rem;
  }

  .board-create-bar .field-grow,
  .board-create-bar .field-before {
    flex: 1 1 100%;
    min-width: 0;
  }

  .board-card-search {
    margin-bottom: 0.55rem;
    max-width: none;
  }

  .kanban-column {
    flex: 1 1 100%;
    min-width: 100%;
    max-width: 100%;
  }

  .header-nav {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .insight-grid {
    grid-template-columns: 1fr;
  }

  .guide-layout {
    grid-template-columns: 1fr;
  }

  .guide-toc {
    position: static;
  }

  .action-log-filters {
    grid-template-columns: 1fr;
  }
}