:root {
  --paper: #F6F4EF;
  --paper-raised: #FFFFFF;
  --ink: #211F1C;
  --ink-soft: #6E6A63;
  --ink-faint: #9A958C;
  --line: #DEDAD2;
  --accent: #2F5D50;
  --accent-strong: #1F4438;
  --accent-soft: #DCE8E3;
  --urgent: #A63D40;
  --urgent-strong: #7E2E30;

  --tint-do: #DCE8E3;
  --tint-schedule: #F1E6CF;
  --tint-delegate: #F3DEDD;
  --tint-drop: #ECEAE4;

  --shadow: rgba(33, 31, 28, 0.10);
  --focus-ring: #2F5D50;

  --font-display: 'Fraunces', Georgia, 'Iowan Old Style', serif;
  --font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #1B1A17;
    --paper-raised: #232120;
    --ink: #EDEAE3;
    --ink-soft: #A7A197;
    --ink-faint: #716C64;
    --line: #38352F;
    --accent: #5FA98D;
    --accent-strong: #7FC1A6;
    --accent-soft: #26362F;
    --urgent: #D97B6C;
    --urgent-strong: #E39889;

    --tint-do: #24342D;
    --tint-schedule: #362E20;
    --tint-delegate: #362321;
    --tint-drop: #29271F;

    --shadow: rgba(0, 0, 0, 0.4);
    --focus-ring: #7FC1A6;
  }
}

:root[data-theme="dark"] {
  --paper: #1B1A17;
  --paper-raised: #232120;
  --ink: #EDEAE3;
  --ink-soft: #A7A197;
  --ink-faint: #716C64;
  --line: #38352F;
  --accent: #5FA98D;
  --accent-strong: #7FC1A6;
  --accent-soft: #26362F;
  --urgent: #D97B6C;
  --urgent-strong: #E39889;

  --tint-do: #24342D;
  --tint-schedule: #362E20;
  --tint-delegate: #362321;
  --tint-drop: #29271F;

  --shadow: rgba(0, 0, 0, 0.4);
  --focus-ring: #7FC1A6;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  padding: 32px 24px 60px;
}

.wrap {
  max-width: 1220px;
  margin: 0 auto;
}

header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px 24px;
  margin-bottom: 6px;
}

.header-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.page-nav {
  display: flex;
  gap: 18px;
}
.page-nav a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
}
.page-nav a:hover { color: var(--ink-soft); }
.page-nav a.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
}
.user-menu .username { letter-spacing: 0.03em; }
.user-menu a {
  color: var(--ink-faint);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.user-menu a:hover { color: var(--urgent); border-bottom-color: var(--urgent); }

h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: italic;
  font-size: 32px;
  letter-spacing: -0.01em;
  margin: 0;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 4px;
}

.board-label {
  display: block;
  margin-top: 4px;
  font-size: 12.5px;
  color: var(--ink-faint);
}
.board-label strong {
  font-weight: 600;
  color: var(--ink);
}

.intro {
  color: var(--ink-soft);
  font-size: 14.5px;
  max-width: 62ch;
  line-height: 1.55;
  margin: 10px 0 26px;
}

.intro button {
  font: inherit;
  font-size: 13px;
  color: var(--ink-soft);
  background: none;
  border: none;
  border-bottom: 1px solid var(--ink-faint);
  cursor: pointer;
  padding: 0;
}
.intro button:hover { color: var(--urgent); border-color: var(--urgent); }

.intro.outro { margin: 26px 0 0; }
.intro.lead { max-width: none; white-space: nowrap; }

.board {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 28px;
  align-items: start;
}

@media (max-width: 940px) {
  .board { grid-template-columns: 1fr; }
}

/* --- plane --- */
.plane-frame {
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-rows: 1fr 34px;
}

.axis-y {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.axis-y span {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}

.axis-x {
  grid-column: 2;
  grid-row: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.axis-x span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.plane {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: var(--paper-raised);
  touch-action: none;
  box-shadow: 0 1px 2px var(--shadow);
}

.quad {
  position: absolute;
  width: 50%;
  height: 50%;
}
.quad.do { top: 0; right: 0; background: var(--tint-do); }
.quad.schedule { top: 0; left: 0; background: var(--tint-schedule); }
.quad.delegate { bottom: 0; right: 0; background: var(--tint-delegate); }
.quad.drop { bottom: 0; left: 0; background: var(--tint-drop); }

.quad-label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 8px 10px;
  pointer-events: none;
}
.quad-label .count {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  margin-top: 2px;
}
.quad-label.tl { top: 0; left: 0; }
.quad-label.tr { top: 0; right: 0; text-align: right; }
.quad-label.bl { bottom: 0; left: 0; }
.quad-label.br { bottom: 0; right: 0; text-align: right; }

.divider {
  position: absolute;
  background-image: linear-gradient(to right, var(--ink-faint) 40%, transparent 0%);
  background-size: 6px 1px;
  background-repeat: repeat-x;
}
.divider.h { left: 0; right: 0; top: 50%; height: 1px; }
.divider.v {
  top: 0; bottom: 0; left: 50%; width: 1px;
  background-image: linear-gradient(to bottom, var(--ink-faint) 40%, transparent 0%);
  background-size: 1px 6px;
}

.chip {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  gap: 6px;
  max-width: 188px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 10px 5px 6px;
  font-size: 12.5px;
  line-height: 1.25;
  box-shadow: 0 2px 5px var(--shadow);
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  transition: opacity 0.3s ease;
}
.chip:active { cursor: grabbing; }
.chip.dragging { box-shadow: 0 6px 16px var(--shadow); z-index: 5; }
.chip.done { opacity: 0.35; }
.chip.done .chip-text { text-decoration: line-through; color: var(--ink-faint); }

.chip-check {
  flex: none;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-faint);
  background: transparent;
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 0;
}
.chip-check svg { width: 9px; height: 9px; opacity: 0; }
.chip.done .chip-check { background: var(--accent); border-color: var(--accent); }
.chip.done .chip-check svg { opacity: 1; }
.chip.done .chip-check svg path { stroke: var(--paper-raised); }
.chip-check svg path { stroke: var(--ink); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.chip-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--ink);
}

.chip-link {
  flex: none;
  width: 13px;
  height: 13px;
  display: grid;
  place-items: center;
  color: var(--accent);
}
.chip-link svg { width: 11px; height: 11px; }
.chip-link svg path { stroke: currentColor; fill: none; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.chip-link:hover { color: var(--accent-strong); }

.chip-del {
  flex: none;
  width: 14px;
  height: 14px;
  border: none;
  background: none;
  color: var(--ink-faint);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 0;
  display: none;
}
.chip:hover .chip-del,
.chip:focus-within .chip-del { display: block; }
.chip-del:hover { color: var(--urgent); }

.chip:focus-visible, .chip-check:focus-visible, .chip-del:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

/* --- sidebar --- */
.panel {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 16px;
}
.panel + .panel { margin-top: 16px; }

.panel h2 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 12px;
  font-weight: 500;
}

.add-form {
  display: flex;
  gap: 8px;
}
.add-form input {
  flex: 1;
  min-width: 0;
  font: inherit;
  font-size: 13.5px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink);
}
.add-form input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 1px; }
.add-form button {
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  background: var(--accent);
  color: var(--paper);
  border: none;
  border-radius: 3px;
  padding: 0 16px;
  cursor: pointer;
}
.add-form button:hover { background: var(--accent-strong); }
.add-form button:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.backup-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 8px 14px;
  text-decoration: none;
  cursor: pointer;
}
.backup-btn svg { width: 14px; height: 14px; flex: none; }
.backup-btn svg path { stroke: currentColor; fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.backup-btn:hover { border-color: var(--accent); color: var(--accent); }
.backup-btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.add-form-extra {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}
.add-form-extra input {
  font: inherit;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink-soft);
}
.add-form-extra input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 1px; color: var(--ink); }
.add-form-extra .url-field { width: 100%; }
.add-form-extra .notes-row {
  display: flex;
  gap: 8px;
}
.add-form-extra .notes-row input.notes-field {
  flex: 1;
  min-width: 0;
}
.field-count {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-faint);
  align-self: center;
  flex: none;
  min-width: 30px;
  text-align: right;
}

.hint {
  font-size: 12px;
  color: var(--ink-faint);
  margin: 10px 0 0;
  line-height: 1.5;
}
.hint code {
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 1px 4px;
}

.list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 420px;
  overflow-y: auto;
}

.row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 4px;
  border-radius: 3px;
}
.row:hover { background: var(--paper); }
.row.done { opacity: 0.5; transition: opacity 0.3s ease; }
.row.done .row-text { text-decoration: line-through; color: var(--ink-faint); }

.row-head {
  display: flex;
  align-items: center;
  gap: 9px;
}

.row-check {
  flex: none;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-faint);
  background: transparent;
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 0;
}
.row-check svg { width: 9px; height: 9px; opacity: 0; }
.row.done .row-check { background: var(--accent); border-color: var(--accent); }
.row.done .row-check svg { opacity: 1; }
.row.done .row-check svg path { stroke: var(--paper-raised); }
.row-check svg path { stroke: var(--ink); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.row-text {
  flex: 1;
  min-width: 0;
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.row-tag {
  flex: none;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 999px;
  color: var(--ink-soft);
}
.row-tag.do { background: var(--tint-do); }
.row-tag.schedule { background: var(--tint-schedule); }
.row-tag.delegate { background: var(--tint-delegate); }
.row-tag.drop { background: var(--tint-drop); }

.row-edit-btn,
.row-del {
  flex: none;
  border: none;
  background: none;
  color: var(--ink-faint);
  cursor: pointer;
  padding: 0 2px;
  opacity: 0;
  display: flex;
  align-items: center;
}
.row-del { font-size: 14px; }
.row-edit-btn svg { width: 12px; height: 12px; }
.row-edit-btn svg path { stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.row:hover .row-del, .row:focus-within .row-del,
.row:hover .row-edit-btn, .row:focus-within .row-edit-btn { opacity: 1; }
.row-del:hover { color: var(--urgent); }
.row-edit-btn:hover, .row-edit-btn.active { color: var(--accent); }

.row-check:focus-visible, .row-del:focus-visible, .row-edit-btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.row-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 24px;
  font-size: 11.5px;
  color: var(--ink-soft);
  min-width: 0;
}
.row-meta a {
  color: var(--accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  flex: none;
}
.row-meta a svg { width: 10px; height: 10px; }
.row-meta a svg path { stroke: currentColor; fill: none; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.row-meta a:hover { text-decoration: underline; }
.row-meta .note-text {
  font-style: italic;
  color: var(--ink-faint);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.row-edit {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 24px;
  margin-top: 2px;
}
.row-edit input {
  font: inherit;
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 5px 7px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink);
}
.row-edit input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 1px; }
.row-edit .text-field { width: 100%; }
.row-edit .url-field { width: 100%; }
.row-edit .notes-row { display: flex; gap: 6px; }
.row-edit .notes-row .notes-field { flex: 1; min-width: 0; }
.row-edit .field-count { font-size: 9.5px; }

.empty {
  font-size: 12.5px;
  color: var(--ink-faint);
  padding: 6px 4px;
}

.legend {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 11.5px;
  color: var(--ink-soft);
}
.legend li { list-style: none; display: flex; align-items: flex-start; gap: 8px; }
.legend i { width: 9px; height: 9px; border-radius: 2px; display: inline-block; flex: none; margin-top: 3px; }
.legend i.do { background: var(--tint-do); border: 1px solid var(--accent); }
.legend i.schedule { background: var(--tint-schedule); border: 1px solid #B99A54; }
.legend i.delegate { background: var(--tint-delegate); border: 1px solid var(--urgent); }
.legend i.drop { background: var(--tint-drop); border: 1px solid var(--ink-faint); }
.legend strong { display: block; color: var(--ink); font-weight: 500; margin-bottom: 1px; }
.legend span { line-height: 1.4; }

/* --- history page --- */
.history-panel {
  max-width: 640px;
}

.history-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.history-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--line);
  transition: opacity 0.3s ease;
}
.history-row:last-child { border-bottom: none; }
.history-row.restoring { opacity: 0.35; }

.history-main {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.history-text {
  font-size: 14px;
  color: var(--ink);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-actions {
  flex: none;
  display: flex;
  align-items: center;
  gap: 12px;
}

.history-date {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.03em;
}

.history-restore {
  flex: none;
  display: flex;
  align-items: center;
  gap: 4px;
  border: none;
  background: none;
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 2px 3px;
  opacity: 0;
}
.history-restore svg { width: 11px; height: 11px; }
.history-restore svg path { stroke: currentColor; fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.history-row:hover .history-restore,
.history-row:focus-within .history-restore { opacity: 1; }
.history-restore:hover { color: var(--accent); }
.history-restore:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; opacity: 1; }

.history-row .row-meta { padding-left: 0; }

/* --- auth pages --- */
.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 360px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 28px;
  box-shadow: 0 1px 2px var(--shadow);
}
.auth-card h1 {
  font-size: 26px;
  margin: 4px 0 20px;
}

.auth-error {
  font-size: 13px;
  color: var(--urgent-strong);
  background: var(--tint-delegate);
  border-radius: 3px;
  padding: 8px 10px;
  margin: 0 0 16px;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.auth-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.auth-form input {
  font: 14px/1.4 var(--font-body);
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink);
  text-transform: none;
  letter-spacing: normal;
}
.auth-form input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 1px; }
.auth-form button {
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  background: var(--accent);
  color: var(--paper);
  border: none;
  border-radius: 3px;
  padding: 10px 16px;
  cursor: pointer;
  margin-top: 4px;
}
.auth-form button:hover { background: var(--accent-strong); }
.auth-form button:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.auth-alt {
  font-size: 13px;
  color: var(--ink-soft);
  margin: 18px 0 0;
  text-align: center;
}
.auth-alt a { color: var(--accent); }

/* --- admin --- */
.admin-flash { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.admin-flash p {
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 3px;
  margin: 0;
}
.admin-flash-success { background: var(--tint-do); color: var(--accent-strong); }
.admin-flash-error { background: var(--tint-delegate); color: var(--urgent-strong); }

.admin-search {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.admin-search input {
  flex: 1;
  max-width: 280px;
  font: inherit;
  font-size: 13.5px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--paper-raised);
  color: var(--ink);
}
.admin-search input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 1px; }
.admin-search button {
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  background: var(--accent);
  color: var(--paper);
  border: none;
  border-radius: 3px;
  padding: 9px 16px;
  cursor: pointer;
}
.admin-search button:hover { background: var(--accent-strong); }
.admin-search button:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.admin-clear {
  font-size: 12.5px;
  color: var(--ink-faint);
  text-decoration: underline;
}
.admin-clear:hover { color: var(--urgent); }

.admin-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.admin-row {
  padding: 12px 4px;
  border-bottom: 1px solid var(--line);
}
.admin-row:last-child { border-bottom: none; }

.admin-row-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.admin-username { font-size: 14px; color: var(--ink); font-weight: 500; }
.admin-badge {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--tint-do);
  color: var(--accent-strong);
  padding: 2px 6px;
  border-radius: 999px;
}
.admin-created {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
}

.admin-reset { margin-top: 8px; }
.admin-reset summary {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-faint);
  cursor: pointer;
  display: inline-block;
}
.admin-reset summary::-webkit-details-marker { display: none; }
.admin-reset summary:hover { color: var(--accent); }
.admin-reset[open] summary { color: var(--accent); }
.admin-reset-form {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.admin-reset-form input {
  font: inherit;
  font-size: 13px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink);
}
.admin-reset-form input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 1px; }
.admin-reset-form button {
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  background: var(--ink);
  color: var(--paper);
  border: none;
  border-radius: 3px;
  padding: 0 14px;
  cursor: pointer;
}
.admin-reset-form button:hover { background: var(--accent-strong); }
.admin-reset-form button:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.admin-row-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.admin-action-btn {
  font: inherit;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--ink-faint);
  padding: 6px 10px;
  cursor: pointer;
}
.admin-action-btn:hover { color: var(--accent); border-color: var(--accent); }
.admin-action-btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 1px; }
.admin-action-danger:hover { color: var(--urgent); border-color: var(--urgent); }

/* --- help page --- */
.help-page {
  max-width: 720px;
}

.help-panel p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 12px;
}
.help-panel p:last-child { margin-bottom: 0; }
.help-panel p + table,
.help-panel table + p { margin-top: 4px; }

.help-fields {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
}
.help-fields li { margin-bottom: 8px; }
.help-fields li:last-child { margin-bottom: 0; }
.help-fields strong { color: var(--ink); }

.help-pre {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  overflow-x: auto;
  margin: 8px 0 12px;
  color: var(--ink);
}

.help-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  margin: 8px 0 16px;
}
.help-table th,
.help-table td {
  text-align: left;
  padding: 6px 10px 6px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
}
.help-table th {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 500;
}
.help-table td strong { color: var(--ink); }
.help-table td.help-swatch { width: 14px; padding-right: 6px; vertical-align: top; }
.help-table td[rowspan] { vertical-align: top; padding-top: 8px; }
.help-table-sub td { border-bottom: none; padding-top: 2px; padding-bottom: 2px; }
.help-table i { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }
.help-table i.do { background: var(--tint-do); border: 1px solid var(--accent); }
.help-table i.schedule { background: var(--tint-schedule); border: 1px solid #B99A54; }
.help-table i.delegate { background: var(--tint-delegate); border: 1px solid var(--urgent); }
.help-table i.drop { background: var(--tint-drop); border: 1px solid var(--ink-faint); }

[hidden] { display: none !important; }