:root {
  color-scheme: light;
  --canvas: #f1efe8;
  --canvas-deep: #e9e5db;
  --paper: #fffdf8;
  --paper-strong: #ffffff;
  --ink: #1f2d28;
  --ink-soft: #46544e;
  --muted: #7b827c;
  --line: rgba(43, 62, 53, 0.12);
  --line-strong: rgba(43, 62, 53, 0.2);
  --accent: #2f6756;
  --accent-dark: #204d40;
  --accent-soft: #dce9e3;
  --accent-pale: #edf4f0;
  --amber: #b77b35;
  --amber-soft: #f5e8d3;
  --danger: #a44d46;
  --shadow-sm: 0 2px 10px rgba(40, 48, 44, 0.055);
  --shadow-md: 0 16px 44px rgba(40, 48, 44, 0.12);
  --shadow-lg: 0 30px 80px rgba(31, 45, 40, 0.18);
  --sans: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC",
    "Source Han Sans SC", sans-serif;
  --serif: "Iowan Old Style", "Songti SC", "STSong", "Noto Serif CJK SC",
    serif;
  --mono: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 0;
  height: 100%;
  background: var(--canvas);
}

body {
  min-width: 0;
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% -10%, rgba(255, 255, 255, 0.92), transparent 34%),
    radial-gradient(circle at 94% 14%, rgba(210, 226, 217, 0.52), transparent 26%),
    var(--canvas);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

button,
a,
label {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid rgba(47, 103, 86, 0.48);
  outline-offset: 2px;
}

svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

[hidden] {
  display: none !important;
}

.topbar {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: minmax(300px, 1fr) auto minmax(490px, 1.23fr);
  align-items: center;
  min-height: 78px;
  padding: 12px clamp(24px, 3.2vw, 54px);
  border-bottom: 1px solid rgba(43, 62, 53, 0.09);
  background: rgba(255, 253, 248, 0.88);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 13px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
  width: 36px;
  height: 36px;
  padding: 4px;
  border-radius: 11px;
  background: var(--accent-dark);
  box-shadow: 0 7px 18px rgba(32, 77, 64, 0.19);
  transform: rotate(-2deg);
}

.brand-mark span {
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.88);
}

.brand-mark span:nth-child(2) {
  background: #cfdfd7;
}

.brand-mark span:nth-child(3) {
  background: #e7d8bd;
}

.brand-mark span:nth-child(4) {
  background: #a9c7ba;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-copy strong {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.02em;
}

.month-control {
  display: flex;
  align-items: center;
  gap: 3px;
  justify-self: center;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.66);
}

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  color: var(--ink-soft);
  background: transparent;
  cursor: pointer;
  transition:
    color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.icon-button:hover {
  color: var(--ink);
  background: rgba(31, 45, 40, 0.065);
}

.icon-button:active {
  transform: scale(0.94);
}

.icon-button.soft {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
}

.danger-button {
  color: #9a514a;
}

.danger-button:hover {
  color: #853d36;
  background: #faefed;
}

.month-picker-wrap {
  position: relative;
  min-width: 126px;
  padding: 0 7px;
  text-align: center;
  cursor: pointer;
}

.month-picker-wrap span {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  pointer-events: none;
}

.month-picker-wrap input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.text-button,
.filter-button,
.primary-button,
.secondary-button,
.ai-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 38px;
  padding: 0 14px;
  border-radius: 11px;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

.text-button {
  border: 0;
  color: var(--ink-soft);
  background: transparent;
}

.text-button:hover {
  background: rgba(31, 45, 40, 0.06);
}

.today-button {
  height: 30px;
  padding: 0 10px;
  font-size: 12px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 8px;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  width: min(240px, 18vw);
  height: 38px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.7);
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.search-box:focus-within {
  border-color: rgba(47, 103, 86, 0.36);
  box-shadow: 0 0 0 3px rgba(47, 103, 86, 0.08);
}

.search-box svg {
  width: 16px;
  color: var(--muted);
  flex: none;
}

.search-box input {
  min-width: 0;
  width: 100%;
  padding: 0;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  font-size: 12px;
}

.search-box input::-webkit-search-cancel-button {
  opacity: 0.4;
}

.search-box kbd,
.secondary-button kbd {
  padding: 2px 5px;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: #90958f;
  background: #f7f6f2;
  font: 9px var(--mono);
  white-space: nowrap;
}

.filter-button {
  height: 38px;
  padding: 0 11px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.7);
  font-size: 12px;
}

.filter-button:hover {
  border-color: var(--line-strong);
  background: #fff;
}

.filter-button svg {
  width: 15px;
}

.filter-button .chevron {
  width: 12px;
  opacity: 0.55;
}

.filter-button.is-active {
  border-color: rgba(47, 103, 86, 0.25);
  color: var(--accent-dark);
  background: var(--accent-pale);
}

.primary-button {
  border: 1px solid var(--accent-dark);
  color: #fff;
  background: var(--accent-dark);
  box-shadow: 0 7px 18px rgba(32, 77, 64, 0.16);
  font-size: 12px;
  font-weight: 600;
}

.primary-button:hover {
  background: #163f34;
  box-shadow: 0 9px 24px rgba(32, 77, 64, 0.23);
  transform: translateY(-1px);
}

#saveButton.is-save-success {
  border-color: #2f6f59;
  background: #2f6f59;
  animation: save-button-confirm 420ms cubic-bezier(0.22, 0.8, 0.22, 1) both;
}

@keyframes save-button-confirm {
  0%,
  100% {
    transform: scale(1);
  }
  24% {
    transform: scale(0.97);
  }
  52% {
    transform: scale(1.02);
  }
  74% {
    transform: scale(1);
  }
}

.primary-button:active,
.secondary-button:active,
.ai-button:active {
  transform: translateY(0) scale(0.98);
}

.primary-button svg {
  width: 16px;
}

.secondary-button {
  border: 1px solid var(--line-strong);
  color: var(--ink-soft);
  background: var(--paper-strong);
  font-size: 12px;
}

.secondary-button:hover {
  border-color: rgba(47, 103, 86, 0.28);
  color: var(--accent-dark);
  background: #fff;
}

.secondary-button svg {
  width: 15px;
}

.ai-button {
  border: 1px solid #cadbd3;
  color: var(--accent-dark);
  background: linear-gradient(180deg, #f5faf7, #e9f2ed);
  font-size: 12px;
  font-weight: 600;
}

.ai-button:hover {
  border-color: #a7c4b8;
  background: #e5f0ea;
}

.ai-button svg {
  width: 16px;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.main-content {
  width: min(1480px, calc(100% - 64px));
  margin: 0 auto;
  padding: 36px 0 22px;
}

.calendar-hero {
  --hero-height: 300px;
  --hero-text: #f8fbf9;
  --hero-soft: rgba(244, 250, 246, 0.74);
  --hero-panel: rgba(20, 39, 32, 0.28);
  position: relative;
  height: var(--hero-height);
  min-height: 220px;
  margin-bottom: 30px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 28px;
  color: var(--hero-text);
  background:
    radial-gradient(circle at 72% 35%, rgba(239, 231, 209, 0.72), transparent 25%),
    radial-gradient(circle at 24% 20%, rgba(153, 189, 186, 0.72), transparent 34%),
    linear-gradient(135deg, #718f92 0%, #b5c1b8 52%, #d7c5aa 100%);
  box-shadow: 0 22px 55px rgba(47, 66, 57, 0.14);
}

.calendar-hero[data-height="compact"] {
  --hero-height: 230px;
}

.calendar-hero[data-height="tall"] {
  --hero-height: 390px;
}

.calendar-hero[data-style="paper"] {
  --hero-text: #24342d;
  --hero-soft: rgba(47, 67, 58, 0.68);
  --hero-panel: rgba(255, 253, 247, 0.54);
  border-color: rgba(43, 62, 53, 0.12);
}

.calendar-hero[data-style="dark"] {
  --hero-text: #fbf7ed;
  --hero-soft: rgba(255, 250, 237, 0.65);
  --hero-panel: rgba(8, 16, 14, 0.48);
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  background-image: var(--hero-image, none);
  background-position: var(--hero-position, center);
  background-size: cover;
  transform: scale(1.005);
  transition: transform 600ms cubic-bezier(0.22, 0.8, 0.22, 1);
  transform-origin: center;
}

@media (hover: hover) and (pointer: fine) {
  .calendar-hero:hover .hero-image {
    transform: scale(1.015);
  }
}

.calendar-hero[data-tone="mono"] .hero-image {
  filter: grayscale(1) contrast(1.08);
}

.calendar-hero[data-tone="cool"] .hero-image {
  filter: saturate(0.72) hue-rotate(8deg);
}

.calendar-hero[data-tone="warm"] .hero-image {
  filter: saturate(1.08) sepia(0.14);
}

.calendar-hero[data-style="paper"] .hero-overlay {
  background:
    linear-gradient(100deg, rgba(255, 252, 244, 0.9), rgba(255, 252, 244, 0.35)),
    rgba(255, 252, 244, var(--hero-overlay, 0.38));
}

.calendar-hero[data-style="dark"] .hero-overlay {
  background:
    linear-gradient(100deg, rgba(8, 17, 14, 0.56), rgba(8, 17, 14, 0.18)),
    rgba(7, 13, 12, var(--hero-overlay, 0.38));
}

.calendar-hero[data-style="glass"] .hero-overlay {
  background:
    linear-gradient(100deg, rgba(24, 44, 37, 0.58), rgba(25, 43, 37, 0.16)),
    rgba(18, 34, 29, var(--hero-overlay, 0.38));
  backdrop-filter: blur(1px);
}

.calendar-hero::after {
  position: absolute;
  right: -70px;
  bottom: -130px;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(255, 255, 255, 0.21);
  border-radius: 50%;
  content: "";
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  width: 100%;
  height: 100%;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 30px 22px;
}

.hero-topline,
.hero-footline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--hero-soft);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.hero-topline > span {
  font: 10px var(--mono);
  letter-spacing: 0.16em;
}

.hero-image-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 31px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 9px;
  color: var(--hero-text);
  background: var(--hero-panel);
  font-size: 9px;
  cursor: pointer;
  backdrop-filter: blur(10px);
}

.hero-image-button:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(20, 39, 32, 0.4);
}

.hero-image-button svg {
  width: 14px;
  height: 14px;
}

.hero-date-row {
  display: flex;
  align-items: center;
  gap: clamp(24px, 4vw, 60px);
  margin: auto 0;
  padding-left: clamp(10px, 3vw, 40px);
}

.hero-day-number {
  min-width: 1.05em;
  font-family: var(--serif);
  font-size: clamp(110px, 13vw, 190px);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.78;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.calendar-hero[data-height="compact"] .hero-day-number {
  font-size: clamp(86px, 10vw, 140px);
}

.calendar-hero[data-height="tall"] .hero-day-number {
  font-size: clamp(135px, 16vw, 235px);
}

.hero-date-copy {
  padding-top: 8px;
}

.hero-date-copy > p {
  margin: 0 0 10px;
  color: var(--hero-soft);
  font-size: 13px;
  letter-spacing: 0.22em;
}

.hero-date-copy h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(24px, 3vw, 42px);
  font-weight: 600;
  letter-spacing: 0.08em;
}

.hero-term-row {
  display: flex;
  gap: 8px;
  margin-top: 15px;
}

.hero-term-row span {
  padding: 5px 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 7px;
  color: var(--hero-soft);
  background: var(--hero-panel);
  font-size: 9px;
  letter-spacing: 0.07em;
  backdrop-filter: blur(8px);
}

.hero-footline {
  gap: 18px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
}

.hero-footline > span:first-child {
  flex: none;
}

.hero-footline span:last-child {
  display: -webkit-box;
  max-width: min(52%, 520px);
  padding: 7px 10px;
  overflow: hidden;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(21, 42, 33, 0.3);
  font-size: 11px;
  line-height: 1.45;
  letter-spacing: 0.015em;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  backdrop-filter: blur(7px);
}

.board-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
  padding: 0 4px;
}

.eyebrow {
  margin: 0 0 7px;
  color: #8b918a;
  font: 9px var(--mono);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.board-heading h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 2.2vw, 34px);
  font-weight: 700;
  letter-spacing: 0.025em;
}

.month-stats {
  display: flex;
  align-items: center;
  gap: 17px;
  padding-bottom: 5px;
  color: var(--muted);
  font-size: 11px;
}

.month-stats strong {
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 700;
}

.stats-divider {
  width: 1px;
  height: 14px;
  background: var(--line-strong);
}

.puzzle-shell {
  position: relative;
  padding: 18px;
  border: 1px solid rgba(43, 62, 53, 0.08);
  border-radius: 26px;
  background: rgba(255, 253, 248, 0.66);
  box-shadow:
    var(--shadow-sm),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.weekday-row {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 9px;
  padding: 0 7px 11px;
}

.weekday-row span {
  color: #92978f;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-align: center;
}

.weekday-row span:nth-child(6),
.weekday-row span:nth-child(7) {
  color: #a06f4d;
}

.puzzle-grid {
  --tile-meta-size: 10px;
  --tile-title-size: 12px;
  --tile-summary-size: 11px;
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  grid-auto-rows: minmax(148px, 1fr);
  gap: 9px;
}

.puzzle-shell.is-switching-month {
  animation: month-board-in 200ms cubic-bezier(0.22, 0.8, 0.22, 1) both;
}

@keyframes month-board-in {
  from {
    opacity: 0.4;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.day-tile {
  position: relative;
  min-width: 0;
  padding: 12px;
  overflow: visible;
  border: 1px solid rgba(43, 62, 53, 0.075);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.34);
  transition:
    opacity 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.day-tile.blank {
  border-style: dashed;
  background: rgba(236, 234, 227, 0.36);
}

.day-tile.is-outside-month {
  opacity: 0.38;
  border-color: transparent;
  background: transparent;
}

.empty-day-add {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid rgba(47, 103, 86, 0.2);
  border-radius: 50%;
  color: var(--accent);
  background: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  opacity: 0;
  transform: translate(-50%, -42%);
  transition: opacity 150ms ease, transform 150ms ease;
}

.day-tile.blank:not(.is-outside-month):hover .empty-day-add,
.day-tile.blank:not(.is-outside-month):focus-visible .empty-day-add {
  opacity: 1;
  transform: translate(-50%, -50%);
}

.day-tile.blank .day-number {
  color: rgba(95, 106, 99, 0.22);
}

.day-tile.has-note {
  display: flex;
  flex-direction: column;
  padding-bottom: 10px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.76), transparent 48%),
    var(--tile-color, #edf3ef);
  box-shadow:
    0 1px 1px rgba(34, 55, 45, 0.04),
    0 8px 18px rgba(39, 61, 50, 0.055);
  cursor: pointer;
}

.day-tile.has-note.has-wallpaper {
  background-image: none;
  overflow: hidden;
}

.tile-wallpaper-layer {
  position: absolute !important;
  z-index: 0 !important;
  inset: 0;
  border-radius: inherit;
  background-image: var(--tile-wallpaper);
  background-position: var(--tile-wallpaper-position, center);
  background-size: cover;
  filter:
    blur(var(--tile-wallpaper-blur, 5px))
    var(--tile-wallpaper-filter, none);
  opacity: 0.72;
  pointer-events: none;
  transform: scale(1.04);
}

.day-tile.has-note.has-wallpaper::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  border-radius: inherit;
  background: rgba(255, 255, 255, var(--tile-wallpaper-overlay, 0.78));
  content: "";
  pointer-events: none;
  backdrop-filter: none;
}

.day-tile.has-note.has-wallpaper > * {
  position: relative;
  z-index: 2;
}

/* Keep the note-open control and wallpaper control as siblings. Nesting a
   real button inside a role="button" card makes keyboard and screen-reader
   navigation ambiguous. */
.tile-open-button {
  position: absolute;
  z-index: 2;
  inset: 0;
  padding: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  cursor: pointer;
}

.tile-open-button:focus-visible {
  outline: 3px solid rgba(47, 103, 86, 0.54);
  outline-offset: 3px;
}

.day-tile.has-note.has-wallpaper > .tile-open-button {
  position: absolute;
}

.day-tile.has-note::after {
  position: absolute;
  right: 10px;
  bottom: 9px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--tile-accent, var(--accent));
  content: "";
  opacity: 0.52;
  z-index: 3;
}

.day-tile.has-note:hover {
  z-index: 8;
  border-color: rgba(47, 103, 86, 0.18);
  box-shadow: 0 14px 30px rgba(38, 60, 49, 0.13);
  transform: translateY(-3px);
}

.day-tile.is-just-saved {
  z-index: 9;
  animation: tile-just-saved 320ms cubic-bezier(0.22, 0.8, 0.22, 1) both;
}

@keyframes tile-just-saved {
  0% {
    outline: 0 solid rgba(74, 132, 109, 0.52);
    outline-offset: 0;
    box-shadow:
      0 1px 1px rgba(34, 55, 45, 0.04),
      0 8px 18px rgba(39, 61, 50, 0.055);
  }
  38% {
    border-color: rgba(58, 122, 97, 0.3);
    outline: 2px solid rgba(74, 132, 109, 0.42);
    outline-offset: 2px;
    box-shadow:
      0 0 0 1px rgba(74, 132, 109, 0.12),
      0 14px 30px rgba(39, 84, 66, 0.16);
  }
  100% {
    outline: 0 solid rgba(74, 132, 109, 0);
    outline-offset: 8px;
    box-shadow:
      0 1px 1px rgba(34, 55, 45, 0.04),
      0 8px 18px rgba(39, 61, 50, 0.055);
  }
}

.day-tile.is-today {
  box-shadow:
    inset 0 0 0 1.5px rgba(47, 103, 86, 0.52),
    0 8px 18px rgba(39, 61, 50, 0.055);
}

.day-tile.is-muted {
  opacity: 0.24;
  filter: grayscale(0.35);
}

.day-tile.is-muted:hover {
  opacity: 0.5;
}

.tile-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.tile-head-actions {
  display: flex;
  align-items: center;
  gap: 5px;
}

.tile-wallpaper-trigger {
  position: relative;
  z-index: 4;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  padding: 0;
  border: 0;
  border-radius: 6px;
  color: rgba(51, 71, 61, 0.58);
  background: rgba(255, 255, 255, 0.58);
  opacity: 0;
  cursor: pointer;
  transition: opacity 150ms ease, background 150ms ease;
}

.day-tile:hover .tile-wallpaper-trigger,
.day-tile:focus-within .tile-wallpaper-trigger,
.day-tile.has-wallpaper .tile-wallpaper-trigger {
  opacity: 1;
}

.tile-wallpaper-trigger:hover {
  background: rgba(255, 255, 255, 0.94);
}

.tile-wallpaper-trigger svg {
  width: 12px;
  height: 12px;
}

.day-number {
  font: 600 12px var(--mono);
  letter-spacing: -0.02em;
}

.tile-lunar {
  display: block;
  margin-top: 3px;
  overflow: hidden;
  color: rgba(75, 91, 82, 0.5);
  font-size: var(--tile-meta-size);
  letter-spacing: 0.02em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.day-tile.has-note .tile-lunar {
  margin-bottom: 1px;
  color: rgba(56, 78, 66, 0.62);
}

.today-label {
  color: var(--accent);
  font-size: 9px;
  font-weight: 700;
}

.digest-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex: none;
}

.digest-dot.fresh {
  background: #4a846d;
  box-shadow: 0 0 0 3px rgba(74, 132, 109, 0.11);
}

.digest-dot.stale {
  background: #c58a41;
  box-shadow: 0 0 0 3px rgba(197, 138, 65, 0.12);
}

.digest-dot.none {
  border: 1px solid #9ba49e;
  background: transparent;
}

.tile-copy {
  display: block;
  margin-top: 7px;
  overflow: hidden;
  color: #34433d;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.tile-note-title {
  display: -webkit-box;
  overflow: hidden;
  color: #253a31;
  font-family: var(--sans);
  font-size: var(--tile-title-size);
  font-weight: 700;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.tile-note-summary {
  display: -webkit-box;
  margin-top: 4px;
  overflow: hidden;
  color: #47564f;
  font-family: var(--serif);
  font-size: var(--tile-summary-size);
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.day-tile.has-wallpaper .tile-copy {
  margin-bottom: 8px;
  padding: 5px 6px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 2px 8px rgba(35, 49, 42, 0.05);
  backdrop-filter: blur(3px);
}

.day-tile.has-wallpaper .tile-tag {
  background: rgba(255, 255, 255, 0.82);
}

.tile-tags {
  display: flex;
  min-height: 19px;
  margin-top: auto;
  padding: 5px 14px 0 0;
  gap: 4px;
  overflow: hidden;
}

.tile-tag {
  max-width: 68px;
  padding: 2px 6px;
  overflow: hidden;
  border: 1px solid rgba(59, 82, 71, 0.1);
  border-radius: 5px;
  color: #5c6b64;
  background: rgba(255, 255, 255, 0.52);
  font-size: var(--tile-meta-size);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tile-tag.more {
  flex: none;
  color: #77827c;
}

.hover-preview {
  position: fixed;
  z-index: 80;
  width: 330px;
  max-height: 330px;
  padding: 17px;
  overflow: hidden;
  border: 1px solid rgba(43, 62, 53, 0.11);
  border-radius: 17px;
  color: var(--ink);
  background: rgba(255, 254, 250, 0.97);
  box-shadow: var(--shadow-md);
  pointer-events: none;
  animation: preview-in 130ms ease both;
  backdrop-filter: blur(16px);
}

@keyframes preview-in {
  from {
    opacity: 0;
    transform: translateY(5px) scale(0.99);
  }
}

.hover-preview .preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.hover-preview strong {
  font-family: var(--serif);
  font-size: 15px;
}

.hover-preview .preview-body {
  display: -webkit-box;
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.75;
  white-space: pre-wrap;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
}

.hover-preview .preview-ai {
  margin-top: 12px;
  padding-top: 11px;
  border-top: 1px solid var(--line);
}

.hover-preview .preview-action {
  margin-top: 12px;
  padding: 10px 11px;
  border-radius: 9px;
  background: var(--doc-accent-soft, #e7f1f4);
}

.hover-preview .preview-action span {
  display: block;
  margin-bottom: 4px;
  color: var(--doc-accent, #1f6f8b);
  font: 8px var(--mono);
  letter-spacing: 0.08em;
}

.hover-preview .preview-action p {
  margin: 0;
  color: var(--doc-main, #1f2328);
  font-size: 10px;
  line-height: 1.65;
}

.hover-preview .preview-ai-label {
  display: block;
  margin-bottom: 5px;
  color: var(--accent);
  font: 9px var(--mono);
  letter-spacing: 0.09em;
}

.hover-preview .preview-ai-item {
  display: block;
  margin-top: 3px;
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hover-preview .preview-tags {
  display: flex;
  gap: 5px;
  margin-top: 11px;
}

.hover-preview .preview-tags span {
  padding: 3px 6px;
  border-radius: 5px;
  color: #65726c;
  background: #f1f4f1;
  font-size: 9px;
}

.empty-month {
  display: grid;
  place-items: center;
  min-height: 390px;
  padding: 30px;
  text-align: center;
}

.empty-illustration {
  display: grid;
  grid-template-columns: repeat(2, 54px);
  gap: 5px;
  margin-bottom: 18px;
  transform: rotate(-3deg);
}

.empty-illustration span {
  width: 54px;
  height: 46px;
  border: 1px solid #c5d5cd;
  border-radius: 11px;
  background: #e8f0eb;
}

.empty-illustration span:nth-child(2) {
  background: #f4eadc;
}

.empty-illustration span:nth-child(3) {
  background: #edf0e6;
}

.empty-illustration span:nth-child(4) {
  border-style: dashed;
  background: transparent;
}

.empty-month h2 {
  margin: 0 0 7px;
  font-family: var(--serif);
  font-size: 20px;
}

.empty-month p {
  max-width: 390px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.board-footer {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 17px 8px 0;
  color: #868c86;
  font-size: 9px;
}

.board-footer > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.status-dot.fresh {
  background: #4a846d;
}

.status-dot.stale {
  background: #c58a41;
}

.status-dot.none {
  border: 1px solid #929a94;
}

.board-footer .local-note {
  margin-left: auto;
}

.local-note svg {
  width: 12px;
  height: 12px;
}

.tag-menu {
  position: fixed;
  z-index: 90;
  width: 230px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 254, 250, 0.98);
  box-shadow: var(--shadow-md);
  animation: pop-in 130ms ease both;
}

@keyframes pop-in {
  from {
    opacity: 0;
    transform: translateY(-4px) scale(0.98);
  }
}

.tag-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2px 4px 8px;
  border-bottom: 1px solid var(--line);
}

.tag-menu-head strong {
  font-size: 11px;
}

.tag-menu-head button {
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 10px;
  cursor: pointer;
}

.tag-menu-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 240px;
  padding-top: 10px;
  overflow: auto;
}

.tag-menu-item {
  padding: 6px 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink-soft);
  background: #fff;
  font-size: 10px;
  cursor: pointer;
  transition:
    color 160ms ease,
    border-color 160ms ease,
    background-color 160ms ease;
}

.tag-menu-item:hover,
.tag-menu-item.active {
  border-color: #b8cec4;
  color: var(--accent-dark);
  background: var(--accent-pale);
}

.tag-menu-empty {
  padding: 8px 4px;
  color: var(--muted);
  font-size: 10px;
}

.drawer-backdrop {
  position: fixed;
  z-index: 39;
  inset: 0;
  background: rgba(34, 43, 39, 0.1);
  animation: fade-in 180ms ease;
  backdrop-filter: blur(1.5px);
}

@keyframes fade-in {
  from {
    opacity: 0;
  }
}

.detail-drawer {
  position: fixed;
  z-index: 40;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  width: 460px;
  flex-direction: column;
  border-left: 1px solid rgba(43, 62, 53, 0.1);
  background:
    radial-gradient(circle at 90% 0%, rgba(223, 236, 228, 0.55), transparent 28%),
    var(--paper);
  box-shadow: var(--shadow-lg);
  transform: translateX(102%);
  transition: transform 260ms cubic-bezier(0.22, 0.8, 0.22, 1);
}

.detail-drawer.is-open {
  transform: translateX(0);
}

.detail-drawer.is-open .drawer-head {
  animation: drawer-content-in 150ms ease-out both;
}

.detail-drawer.is-open .drawer-actions {
  animation: drawer-content-in 170ms 20ms ease-out both;
}

.detail-drawer.is-open .drawer-scroll {
  animation: drawer-content-in 180ms 35ms ease-out both;
}

@keyframes drawer-content-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.drawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 28px 28px 17px;
}

.drawer-head .eyebrow {
  margin-bottom: 6px;
}

.drawer-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 25px;
  line-height: 1.25;
}

.drawer-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 28px 20px;
  border-bottom: 1px solid var(--line);
}

.drawer-actions .ai-button {
  flex: 1;
}

.drawer-scroll {
  flex: 1;
  padding: 0 28px 34px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #d6d9d4 transparent;
}

.drawer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 20px 0 4px;
}

.drawer-tag {
  padding: 5px 9px;
  border-radius: 7px;
  color: #58665f;
  background: #edf2ee;
  font-size: 9px;
}

.detail-section {
  padding-top: 24px;
}

.detail-section h3 {
  margin: 0 0 12px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.section-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-title-row h3 {
  margin: 0;
}

.body-copy {
  color: var(--doc-main, #1f2328);
  font-family: var(--note-font-family, var(--serif));
  font-size: var(--note-font-size, 15px);
  line-height: var(--note-line-height, 1.7);
  overflow-wrap: anywhere;
}

.body-copy p {
  margin: 0 0 10px;
}

.body-copy ul {
  margin: 0 0 11px;
  padding-left: 20px;
}

.body-copy li {
  margin-bottom: 5px;
}

.body-copy a {
  color: var(--doc-accent, #1f6f8b);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--doc-accent, #1f6f8b) 35%, transparent);
  text-underline-offset: 2px;
}

.body-copy strong {
  color: var(--doc-main, #1f2328);
  font-weight: 700;
}

.doc-style-title {
  margin: 0 0 14px;
  color: var(--doc-main, #1f2328);
  font-family: var(--serif);
  font-size: 35px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.doc-style-section {
  margin: 24px 0 10px;
  color: var(--doc-main, #1f2328);
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.25;
}

.doc-style-subtitle {
  margin: 18px 0 8px;
  color: var(--doc-main, #1f2328);
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.35;
}

.doc-style-small {
  margin: 6px 0 10px;
  color: var(--doc-secondary, #6b7280);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.5;
}

.doc-inline-title {
  color: var(--doc-main, #1f2328);
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.doc-inline-section {
  color: var(--doc-main, #1f2328);
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.25;
}

.doc-inline-subtitle {
  color: var(--doc-main, #1f2328);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
}

.doc-inline-small {
  color: var(--doc-secondary, #6b7280);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.5;
}

.note-figure {
  margin: 18px 0 22px;
  padding: 0;
}

.note-figure img {
  display: block;
  width: 100%;
  max-height: 460px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #f5f6f3;
  object-fit: contain;
}

.note-figure figcaption {
  padding: 11px 2px 0;
}

.note-figure-number {
  display: inline-block;
  margin-bottom: 6px;
  color: var(--doc-accent, #1f6f8b);
  font: 9px var(--mono);
  letter-spacing: 0.08em;
}

.note-figure figcaption strong {
  display: block;
  color: var(--doc-main, #1f2328);
  font-size: 13px;
}

.note-figure-summary {
  margin: 7px 0 0;
  color: var(--doc-main, #1f2328);
  font-size: 11px;
  line-height: 1.7;
}

.note-figure-summary span {
  margin-right: 7px;
  color: var(--doc-accent, #1f6f8b);
  font: 8px var(--mono);
  letter-spacing: 0.06em;
}

.note-figure-keyinfo {
  margin: 8px 0 0;
  padding-left: 17px;
  color: var(--doc-secondary, #6b7280);
  font-size: 10px;
  line-height: 1.65;
}

.note-figure-source {
  display: block;
  margin-top: 7px;
  color: var(--doc-secondary, #6b7280);
  font-size: 9px;
}

.note-figure-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.note-figure-actions button {
  padding: 0;
  border: 0;
  color: var(--doc-accent, #1f6f8b);
  background: transparent;
  font-size: 9px;
  cursor: pointer;
}

.editor-preview .note-figure img {
  max-height: 280px;
}

.ai-status-pill {
  padding: 3px 7px;
  border-radius: 999px;
  color: var(--muted);
  background: #f0f1ee;
  font-size: 8px;
}

.ai-status-pill.fresh {
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.ai-status-pill.stale {
  color: #8b5d24;
  background: var(--amber-soft);
}

.digest-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 17px 18px;
  border: 1px solid #d8e5df;
  border-radius: 15px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.8), transparent),
    var(--accent-pale);
  list-style: none;
}

.digest-list li {
  position: relative;
  padding-left: 16px;
  color: #33483f;
  font-size: 11px;
  line-height: 1.7;
}

.digest-list li::before {
  position: absolute;
  top: 7px;
  left: 1px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #6d9b88;
  content: "";
}

.digest-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 9px;
  color: #929892;
  font: 8px var(--mono);
}

.digest-empty {
  padding: 20px;
  border: 1px dashed #cfd9d3;
  border-radius: 14px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.4);
  font-size: 10px;
  line-height: 1.7;
  text-align: center;
}

.digest-stale-note {
  margin-top: 10px;
  padding: 9px 11px;
  border-radius: 9px;
  color: #84602f;
  background: #fbf2e3;
  font-size: 9px;
  line-height: 1.55;
}

.editor-screen {
  --editor-wallpaper: none;
  position: fixed;
  z-index: 100;
  inset: 0;
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(rgba(238, 235, 226, 0.88), rgba(238, 235, 226, 0.88)),
    repeating-linear-gradient(0deg, transparent 0 27px, rgba(42, 58, 50, 0.025) 27px 28px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition:
    opacity 180ms ease,
    transform 220ms ease;
}

.editor-screen::before {
  position: absolute;
  inset: 0;
  background-image: var(--editor-wallpaper);
  background-position: var(--editor-wallpaper-position, center);
  background-size: cover;
  content: "";
  opacity: 0;
  filter:
    blur(var(--editor-wallpaper-blur, 1px))
    var(--editor-wallpaper-tone-filter, none)
    saturate(0.82);
  transition: opacity 220ms ease;
}

.editor-screen.has-wallpaper::before {
  opacity: var(--editor-wallpaper-opacity, 0.18);
}

.editor-topbar,
.editor-paper,
.editor-footer {
  position: relative;
  z-index: 1;
}

.editor-screen.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.editor-topbar {
  display: grid;
  grid-template-columns: auto minmax(150px, auto) minmax(160px, 1fr) auto;
  align-items: center;
  gap: 16px;
  min-height: 72px;
  padding: 10px clamp(22px, 3.5vw, 54px);
  border-bottom: 1px solid rgba(42, 58, 50, 0.11);
  background: rgba(255, 253, 248, 0.92);
  backdrop-filter: blur(18px);
}

.editor-close {
  border: 1px solid var(--line);
  background: #fff;
}

.editor-date-block {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 138px;
}

.editor-date-block strong {
  font-family: var(--serif);
  font-size: 16px;
}

.editor-date-block span {
  color: var(--muted);
  font-size: 9px;
}

.editor-date-block span.dirty {
  color: var(--amber);
}

.editor-tags {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.editor-tags::-webkit-scrollbar {
  display: none;
}

.editor-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex: none;
  padding: 5px 7px 5px 9px;
  border: 1px solid #dce4df;
  border-radius: 7px;
  color: #59665f;
  background: #f1f5f2;
  font-size: 9px;
  transition:
    color 160ms ease,
    border-color 160ms ease,
    background-color 160ms ease;
}

.editor-tag.is-new-tag {
  animation: editor-tag-in 220ms cubic-bezier(0.22, 0.8, 0.22, 1) both;
}

@keyframes editor-tag-in {
  from {
    opacity: 0.45;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.editor-tag button {
  display: grid;
  place-items: center;
  width: 14px;
  height: 14px;
  padding: 0;
  border: 0;
  color: #89928c;
  background: transparent;
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
}

#tagInput {
  min-width: 84px;
  width: 100px;
  height: 28px;
  padding: 0 5px;
  border: 0;
  outline: 0;
  color: var(--ink-soft);
  background: transparent;
  font-size: 9px;
}

#tagInput::placeholder {
  color: #9ba29d;
}

.editor-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}

.editor-actions .secondary-button {
  min-width: 104px;
}

.editor-actions .ai-button {
  min-width: 92px;
}

.editor-paper {
  display: flex;
  width: min(1320px, calc(100% - 56px));
  flex: 1;
  flex-direction: column;
  margin: 18px auto 0;
  padding: 28px 40px 18px;
  overflow: hidden;
  border: 1px solid rgba(42, 58, 50, 0.09);
  border-radius: 18px 18px 0 0;
  background:
    linear-gradient(90deg, transparent 0 47px, rgba(173, 110, 87, 0.1) 47px 48px, transparent 48px),
    var(--paper-strong);
  box-shadow: 0 12px 42px rgba(38, 48, 43, 0.07);
}

.editor-document-layout {
  --source-pane-width: 48%;
  display: grid;
  min-height: 0;
  flex: 1;
  grid-template-columns:
    minmax(280px, var(--source-pane-width))
    14px
    minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.64);
}

.editor-document-layout.preview-collapsed {
  grid-template-columns: minmax(0, 1fr) 0 0;
}

.editor-document-layout.preview-collapsed .editor-splitter,
.editor-document-layout.preview-collapsed .editor-preview-wrap {
  display: none;
}

.editor-source-pane {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  padding: 0 20px 14px;
  overflow: hidden;
}

.editor-pane-head,
.editor-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: none;
  min-height: 42px;
  padding: 0 2px;
  border-bottom: 1px solid var(--line);
}

.editor-pane-head span,
.editor-preview-head span {
  color: var(--ink-soft);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.editor-pane-head small,
.editor-preview-head small {
  color: var(--muted);
  font-size: 8px;
}

.editor-splitter {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 0;
  cursor: col-resize;
  touch-action: none;
  background: rgba(239, 239, 234, 0.58);
}

.editor-splitter::before {
  position: absolute;
  inset: 0 6px;
  border-left: 1px solid var(--line);
  border-right: 1px solid rgba(255, 255, 255, 0.76);
  content: "";
}

.editor-splitter span {
  position: relative;
  z-index: 1;
  width: 4px;
  height: 42px;
  border-radius: 999px;
  background: #c9ceca;
  box-shadow: 0 1px 4px rgba(43, 62, 53, 0.13);
}

.editor-splitter:hover span,
.editor-splitter.is-dragging span {
  background: var(--accent);
}

.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: -18px 0 20px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(248, 248, 244, 0.88);
}

.editor-mode-switch {
  display: flex;
  gap: 3px;
  padding: 3px;
  border-radius: 8px;
  background: #eef1ed;
}

.editor-mode-switch button {
  height: 26px;
  padding: 0 9px;
  border: 0;
  border-radius: 6px;
  color: var(--muted);
  background: transparent;
  font-size: 9px;
  cursor: pointer;
}

.editor-mode-switch button.is-active {
  color: var(--accent-dark);
  background: #fff;
  box-shadow: 0 2px 7px rgba(40, 55, 47, 0.08);
}

.editor-mode-switch button:disabled {
  opacity: 0.45;
}

.editor-tool-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.editor-tool-button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 30px;
  padding: 0 9px;
  border: 0;
  border-radius: 7px;
  color: #65716b;
  background: transparent;
  font-size: 9px;
  cursor: pointer;
}

.editor-tool-button:hover,
.editor-tool-button.is-active {
  color: var(--accent-dark);
  background: var(--accent-pale);
}

.editor-tool-button svg {
  width: 14px;
  height: 14px;
}

.toolbar-divider {
  width: 1px;
  height: 18px;
  margin: 0 3px;
  background: var(--line);
}

.replace-panel,
.editor-style-panel {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 7px;
  margin: -10px 0 18px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #f9f8f4;
  box-shadow: var(--shadow-sm);
}

.replace-panel input {
  min-width: 0;
  height: 34px;
  flex: 1;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 7px;
  outline: 0;
  background: #fff;
  font-size: 10px;
}

.replace-panel input:focus {
  border-color: #a8c4b7;
}

.replace-panel .secondary-button,
.replace-panel .text-button {
  height: 34px;
}

.editor-style-panel {
  flex-wrap: wrap;
}

.editor-style-panel label {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #65716b;
  font-size: 9px;
}

.editor-style-panel select {
  height: 30px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  font-size: 9px;
}

.editor-style-panel input[type="range"] {
  width: 85px;
  accent-color: var(--accent);
}

.editor-style-panel span {
  min-width: 32px;
  color: var(--muted);
  font: 8px var(--mono);
}

.editor-style-panel select:disabled {
  opacity: 0.45;
}

.style-selection-hint {
  color: #a0a59f !important;
  font: 8px var(--sans) !important;
  white-space: nowrap;
}

.style-selection-hint.is-ready {
  color: var(--accent, #2f6756) !important;
}

#editorBody {
  width: 100%;
  min-height: 0;
  flex: 1;
  margin-top: 8px;
  padding: 12px 3px;
  resize: none;
  border: 0;
  outline: 0;
  color: #2f3d37;
  background: transparent;
  font-family: var(--serif);
  font-size: var(--note-font-size, 16px);
  line-height: var(--note-line-height, 2);
}

#editorBody[data-font="sans"] {
  font-family: var(--sans);
}

#editorBody[data-font="mono"] {
  font-family: var(--mono);
}

#editorBody::placeholder {
  color: #a5aaa5;
}

.editor-preview-wrap {
  min-width: 0;
  min-height: 0;
  max-height: none;
  margin: 0;
  padding: 0 22px 22px;
  overflow-y: auto;
  border: 0;
  border-radius: 0;
  background: rgba(250, 250, 247, 0.78);
  scrollbar-width: thin;
}

.editor-preview-head {
  position: sticky;
  z-index: 2;
  top: 0;
  margin-bottom: 13px;
  background: rgba(250, 250, 247, 0.96);
  backdrop-filter: blur(8px);
}

.editor-preview {
  color: var(--doc-main, #1f2328);
}

.doc-plain-preview {
  color: var(--doc-main, #1f2328);
  font-family: var(--note-font-family, var(--serif));
  font-size: var(--note-font-size, 16px);
  line-height: var(--note-line-height, 2);
  overflow-wrap: anywhere;
}

.editor-footer {
  display: flex;
  justify-content: space-between;
  width: min(1320px, calc(100% - 56px));
  margin: 0 auto 18px;
  padding: 8px 40px;
  border-top: 1px solid rgba(42, 58, 50, 0.06);
  color: #9a9f9a;
  font-size: 8px;
}

.editor-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--line-strong);
}

.editor-attachment,
.drawer-attachment {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #59665f;
  background: #f4f6f3;
  font-size: 9px;
  text-decoration: none;
}

.editor-attachment:hover,
.drawer-attachment:hover {
  border-color: #b8cec4;
  color: var(--accent-dark);
}

.editor-attachment button {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  padding: 0;
  border: 0;
  color: #939993;
  background: transparent;
  cursor: pointer;
}

.editor-image-figure {
  display: grid;
  width: 100%;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 14px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f7f8f5;
}

.editor-image-figure > img {
  width: 150px;
  height: 105px;
  border-radius: 8px;
  background: #eceeea;
  object-fit: cover;
}

.editor-image-figure figcaption {
  min-width: 0;
}

.editor-image-figure strong {
  display: block;
  margin-bottom: 4px;
  color: var(--doc-main, #1f2328);
  font-size: 11px;
}

.editor-image-figure p {
  display: -webkit-box;
  margin: 0 0 6px;
  overflow: hidden;
  color: var(--doc-secondary, #6b7280);
  font-size: 9px;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.editor-image-actions {
  display: flex;
  gap: 6px;
}

.editor-image-actions button {
  width: auto;
  height: auto;
  padding: 0;
  color: var(--doc-accent, #1f6f8b);
  font-size: 8px;
}

.drawer-attachments-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.drawer-image-figure {
  width: 100%;
  margin: 0;
}

.drawer-image-figure img {
  display: block;
  width: 100%;
  max-height: 260px;
  border: 1px solid var(--line);
  border-radius: 11px;
  object-fit: cover;
}

.drawer-image-figure figcaption {
  padding-top: 8px;
}

.drawer-image-figure strong {
  display: block;
  color: var(--doc-main, #1f2328);
  font-size: 11px;
}

.drawer-image-figure p {
  margin: 4px 0;
  color: var(--doc-secondary, #6b7280);
  font-size: 9px;
  line-height: 1.55;
}

.drawer-image-figure a {
  color: var(--doc-accent, #1f6f8b);
  font-size: 8px;
}

.drawer-audio {
  width: 100%;
  height: 34px;
  margin-top: 10px;
}

.attachment-empty {
  color: var(--muted);
  font-size: 9px;
}

.modal-layer {
  position: fixed;
  z-index: 150;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(28, 37, 33, 0.35);
  animation: fade-in 150ms ease;
  backdrop-filter: blur(5px);
}

.modal {
  width: min(520px, calc(100vw - 48px));
  max-height: min(760px, calc(100vh - 48px));
  overflow-y: auto;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 22px;
  background: var(--paper);
  box-shadow: var(--shadow-lg);
  animation: modal-in 190ms cubic-bezier(0.22, 0.8, 0.22, 1) both;
}

@keyframes modal-in {
  from {
    opacity: 0;
    transform: translateY(9px) scale(0.985);
  }
}

.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 25px 27px 18px;
}

.modal-head h2 {
  margin: 0 0 5px;
  font-family: var(--serif);
  font-size: 22px;
}

.modal-head p {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.65;
}

.modal-body {
  padding: 0 27px 24px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 17px 27px 23px;
  border-top: 1px solid var(--line);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 15px;
}

.form-field:first-child {
  margin-top: 0;
}

.form-field label {
  color: var(--ink-soft);
  font-size: 10px;
  font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
  height: 42px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  outline: 0;
  color: var(--ink);
  background: #fff;
  font-size: 11px;
}

.form-field textarea {
  height: auto;
  min-height: 78px;
  padding-top: 10px;
  padding-bottom: 10px;
  resize: vertical;
  line-height: 1.65;
}

.image-meta-preview {
  margin-bottom: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #f1f3ef;
}

.image-meta-preview img {
  display: block;
  width: 100%;
  max-height: 260px;
  object-fit: contain;
}

.wallpaper-preview {
  position: relative;
  display: flex;
  min-height: 190px;
  align-items: flex-end;
  margin-bottom: 14px;
  padding: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 15px;
  background:
    linear-gradient(145deg, rgba(47, 103, 86, 0.14), rgba(241, 236, 223, 0.7));
  background-position: center;
  background-size: cover;
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.wallpaper-preview.is-dragging {
  cursor: grabbing;
}

.wallpaper-preview-image,
.wallpaper-preview-shade {
  position: absolute;
  inset: 0;
}

.wallpaper-preview-image {
  background-position: center;
  background-size: cover;
  transition: filter 120ms ease;
}

.wallpaper-preview-shade {
  pointer-events: none;
}

.wallpaper-preview span {
  position: relative;
  z-index: 1;
  padding: 5px 8px;
  border-radius: 7px;
  color: #fff;
  background: rgba(20, 35, 30, 0.5);
  font-size: 9px;
  backdrop-filter: blur(7px);
}

.wallpaper-focus-hint {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 6px;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.84);
  background: rgba(20, 35, 30, 0.48);
  font: 8px var(--mono);
  pointer-events: none;
  backdrop-filter: blur(7px);
}

.wallpaper-picker {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.wallpaper-option {
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 10px;
  background: #eef1ed;
  cursor: pointer;
}

.wallpaper-option.is-selected {
  border-color: var(--doc-accent, #1f6f8b);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--doc-accent, #1f6f8b) 14%, transparent);
}

.wallpaper-option img {
  display: block;
  width: 100%;
  height: 68px;
  object-fit: cover;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: #a8c4b7;
  box-shadow: 0 0 0 3px rgba(47, 103, 86, 0.07);
}

.field-hint {
  color: #949a95;
  font-size: 9px;
  line-height: 1.55;
}

.setting-status {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 4px 0 3px;
  padding: 10px 12px;
  border-radius: 9px;
  color: #5c6b64;
  background: #eef3ef;
  font-size: 9px;
}

.setting-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4a846d;
}

.setting-status.missing i {
  background: #b0b5b0;
}

.settings-tabs {
  display: flex;
  gap: 4px;
  margin: 0 27px 18px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #f3f2ed;
}

.settings-tab {
  flex: 1;
  height: 32px;
  border: 0;
  border-radius: 8px;
  color: var(--muted);
  background: transparent;
  font-size: 10px;
  cursor: pointer;
}

.settings-tab.is-active {
  color: var(--ink);
  background: #fff;
  box-shadow: 0 2px 8px rgba(43, 62, 53, 0.08);
}

.about-app {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(140deg, #f4f8f5, #faf8f2);
}

.about-app img {
  width: 62px;
  height: 62px;
  flex: none;
  border-radius: 15px;
  box-shadow: 0 7px 18px rgba(32, 77, 64, 0.16);
}

.about-app h3 {
  margin: 2px 0 4px;
  font-family: var(--serif);
  font-size: 20px;
}

.about-app p {
  margin: 0;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.6;
}

.about-version {
  color: var(--accent);
  font: 9px var(--mono);
  letter-spacing: 0.08em;
}

.about-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin: 14px 0;
}

.about-meta-grid > div {
  min-width: 0;
  padding: 10px 11px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
}

.about-meta-grid dt {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 8px;
}

.about-meta-grid dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--ink-soft);
  font-size: 10px;
  line-height: 1.5;
}

.about-meta-grid a {
  color: var(--accent-dark);
  text-decoration: none;
}

.about-support {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 11px;
  margin: 4px 0 14px;
  padding: 12px 13px;
  border: 1px solid #d8e4de;
  border-radius: 11px;
  color: var(--ink);
  background: linear-gradient(135deg, #f7faf8, #faf6ee);
  text-align: left;
  cursor: pointer;
}

.about-support:hover {
  border-color: #b9d0c4;
}

.about-support-icon {
  display: grid;
  width: 34px;
  height: 34px;
  flex: none;
  place-items: center;
  border-radius: 10px;
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.about-support-icon svg {
  width: 19px;
  height: 19px;
}

.about-support > span:nth-child(2) {
  min-width: 0;
  flex: 1;
}

.about-support strong {
  display: block;
  margin-bottom: 3px;
  font-size: 11px;
}

.about-support small {
  color: var(--muted);
  font-size: 8px;
}

.about-support-arrow {
  width: 14px;
  color: #8b958f;
}

.about-update {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.about-update-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.about-update-head strong {
  display: block;
  margin-bottom: 4px;
  font-size: 11px;
}

.about-update-head p {
  margin: 0;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.55;
}

.update-status {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 9px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink-soft);
  background: #f7f8f5;
  font-size: 9px;
}

.update-status span {
  color: var(--muted);
}

.update-status strong {
  font-size: 9px;
}

.update-status small {
  flex-basis: 100%;
  color: var(--muted);
  line-height: 1.45;
}

.update-status a {
  margin-left: auto;
  color: var(--accent-dark);
  white-space: nowrap;
}

.update-status.is-available {
  border-color: #c4dace;
  background: var(--accent-pale);
}

.update-status.is-current {
  border-color: #d6e3dc;
  background: #f4f8f5;
}

.update-status.is-error {
  border-color: #ead2ce;
  background: #fcf1ef;
}

.update-status.is-unknown {
  border-color: #e7dac6;
  background: #fbf5ea;
}

.appearance-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.appearance-grid .form-field {
  margin-top: 0;
}

.appearance-preview {
  position: relative;
  min-height: 120px;
  margin-bottom: 15px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  color: #fff;
  background:
    radial-gradient(circle at 72% 35%, rgba(239, 231, 209, 0.72), transparent 25%),
    linear-gradient(135deg, #718f92, #b5c1b8 52%, #d7c5aa);
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.appearance-preview.is-dragging {
  cursor: grabbing;
}

.appearance-preview-image {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
}

.appearance-preview-overlay {
  position: absolute;
  inset: 0;
  background: rgba(26, 47, 39, 0.36);
}

.appearance-preview-copy {
  position: relative;
  z-index: 2;
  display: flex;
  height: 100%;
  flex-direction: column;
  justify-content: space-between;
  padding: 13px;
}

.appearance-preview-copy strong {
  font-family: var(--serif);
  font-size: 26px;
}

.appearance-preview-copy small {
  color: rgba(255, 255, 255, 0.75);
  font-size: 8px;
}

.appearance-drag-hint {
  position: absolute;
  z-index: 3;
  right: 12px;
  bottom: 12px;
  padding: 4px 6px;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(17, 32, 27, 0.42);
  font: 8px var(--mono);
  pointer-events: none;
  backdrop-filter: blur(7px);
}

.appearance-actions {
  display: flex;
  gap: 7px;
  margin-bottom: 15px;
}

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

.range-field input {
  min-width: 0;
  flex: 1;
  accent-color: var(--accent);
}

.range-field output {
  min-width: 34px;
  color: var(--muted);
  font: 8px var(--mono);
}

.toggle-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink-soft);
  background: #fff;
  font-size: 10px;
}

.toggle-field input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.custom-tag-editor {
  display: flex;
  gap: 7px;
  margin-bottom: 9px;
}

.custom-tag-editor input {
  min-width: 0;
  height: 36px;
  flex: 1;
  padding: 0 10px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  font-size: 10px;
}

.custom-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.custom-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 7px;
  border-radius: 7px;
  color: #56665e;
  background: #edf3ef;
  font-size: 9px;
}

.custom-tag-chip button {
  border: 0;
  color: #8b948e;
  background: transparent;
  cursor: pointer;
}

.connection-result {
  margin-top: 15px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink-soft);
  background: #f5f6f3;
  font-size: 9px;
  line-height: 1.6;
}

.connection-result.is-loading {
  color: #58675f;
  background: #f0f3f0;
}

.connection-result.is-success {
  border-color: #c8ddd2;
  color: var(--accent-dark);
  background: var(--accent-pale);
}

.connection-result.is-error {
  border-color: #ead2ce;
  color: #7a3f3a;
  background: #fcf1ef;
}

.settings-actions {
  align-items: center;
}

.recording-panel {
  display: grid;
  place-items: center;
  min-height: 210px;
  padding: 16px;
  text-align: center;
}

.recording-orb {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  margin-bottom: 16px;
  border: 1px solid #d4e2db;
  border-radius: 50%;
  color: var(--accent);
  background: var(--accent-pale);
  box-shadow: 0 0 0 10px rgba(47, 103, 86, 0.04);
}

.recording-orb.is-recording {
  color: #9d4e47;
  background: #faeeec;
  box-shadow: 0 0 0 10px rgba(157, 78, 71, 0.06);
  animation: record-pulse 1.5s ease-in-out infinite;
}

@keyframes record-pulse {
  50% {
    transform: scale(1.04);
    box-shadow: 0 0 0 16px rgba(157, 78, 71, 0.04);
  }
}

.recording-orb svg {
  width: 30px;
  height: 30px;
}

.recording-time {
  font: 20px var(--mono);
  letter-spacing: 0.08em;
}

.recording-transcript {
  width: 100%;
  max-height: 120px;
  margin-top: 13px;
  padding: 11px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink-soft);
  background: #f7f8f5;
  font-size: 10px;
  line-height: 1.7;
  text-align: left;
}

.digest-loading {
  display: grid;
  place-items: center;
  min-height: 240px;
  text-align: center;
}

.spinner {
  width: 34px;
  height: 34px;
  margin: 0 auto 17px;
  border: 2px solid #dce7e1;
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 900ms linear infinite;
}

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

.digest-loading strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--serif);
  font-size: 17px;
}

.digest-loading p {
  max-width: 320px;
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.7;
}

.preview-card {
  padding: 18px;
  border: 1px solid #d6e4dd;
  border-radius: 15px;
  background: var(--accent-pale);
}

.preview-card .digest-list {
  padding: 0;
  border: 0;
  background: transparent;
}

.preview-note {
  margin-top: 13px;
  padding: 10px 12px;
  border-radius: 9px;
  color: #666f69;
  background: #f0f1ee;
  font-size: 9px;
  line-height: 1.6;
}

.error-box {
  padding: 15px;
  border: 1px solid #ead2ce;
  border-radius: 13px;
  color: #7a3f3a;
  background: #fcf1ef;
  font-size: 10px;
  line-height: 1.65;
}

.export-options {
  display: grid;
  gap: 9px;
}

.export-option {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  width: 100%;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: #fff;
  text-align: left;
  cursor: pointer;
}

.export-option:hover {
  border-color: #b8cec4;
  background: var(--accent-pale);
}

.export-option > span:first-child {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  flex: none;
  border-radius: 9px;
  color: var(--accent);
  background: var(--accent-soft);
}

.export-option strong {
  display: block;
  margin-bottom: 3px;
  font-size: 11px;
}

.export-option small {
  color: var(--muted);
  font-size: 9px;
  line-height: 1.5;
}

.toast-region {
  position: fixed;
  z-index: 200;
  right: 24px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  pointer-events: none;
}

.sponsor-notice {
  position: fixed;
  z-index: 185;
  right: 24px;
  bottom: 76px;
  width: min(340px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  padding: 16px;
  overflow-y: auto;
  border: 1px solid rgba(43, 62, 53, 0.13);
  border-radius: 17px;
  background: rgba(255, 254, 250, 0.98);
  box-shadow: 0 24px 70px rgba(32, 48, 40, 0.2);
  animation: sponsor-in 220ms cubic-bezier(0.22, 0.8, 0.22, 1) both;
  backdrop-filter: blur(16px);
}

@keyframes sponsor-in {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
  }
}

.sponsor-notice-close {
  position: absolute;
  top: 9px;
  right: 9px;
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 0;
  border-radius: 7px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
}

.sponsor-notice-close:hover {
  background: #f0f2ee;
}

.sponsor-notice-close svg {
  width: 15px;
  height: 15px;
}

.sponsor-notice-copy {
  padding-right: 24px;
}

.sponsor-notice-copy > span {
  color: var(--accent);
  font: 8px var(--mono);
  letter-spacing: 0.1em;
}

.sponsor-notice-copy h2 {
  margin: 6px 0 5px;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.35;
}

.sponsor-notice-copy p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.6;
}

.sponsor-notice > img {
  display: block;
  width: min(100%, 230px);
  max-height: 238px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  object-fit: contain;
  background: #fff;
}

.sponsor-notice-actions {
  display: flex;
  justify-content: flex-end;
  gap: 7px;
  margin-top: 12px;
}

.sponsor-notice-actions button {
  min-height: 32px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink-soft);
  background: #fff;
  font-size: 9px;
  cursor: pointer;
}

.sponsor-notice-actions [data-sponsor-forever] {
  color: var(--muted);
  background: transparent;
}

.sponsor-notice-actions [data-sponsor-close] {
  border-color: var(--accent-dark);
  color: #fff;
  background: var(--accent-dark);
}

.toast {
  display: flex;
  align-items: center;
  gap: 9px;
  max-width: 420px;
  padding: 11px 14px;
  border: 1px solid rgba(43, 62, 53, 0.12);
  border-radius: 11px;
  color: #405048;
  background: rgba(255, 254, 250, 0.97);
  box-shadow: var(--shadow-md);
  font-size: 10px;
  animation: toast-in 220ms ease both;
  backdrop-filter: blur(12px);
}

.toast::before {
  width: 6px;
  height: 6px;
  flex: none;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.toast.error::before {
  background: var(--danger);
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
}

@media (max-width: 1220px) {
  .topbar {
    grid-template-columns: auto 1fr auto;
  }

  .brand-copy small {
    display: none;
  }

  .month-control {
    justify-self: start;
    margin-left: 22px;
  }

  .search-box {
    width: 180px;
  }

  .search-box kbd {
    display: none;
  }

  .topbar-actions .filter-button span {
    display: none;
  }

  .filter-button {
    width: 38px;
    padding: 0;
  }

  .filter-button .chevron {
    display: none;
  }
}

@media (max-width: 1080px) {
  .topbar {
    padding-right: 24px;
    padding-left: 24px;
  }

  .brand-copy {
    display: none;
  }

  .main-content {
    width: calc(100% - 32px);
  }

  .puzzle-shell {
    padding: 13px;
  }

  .puzzle-grid {
    --tile-meta-size: 9.5px;
    --tile-title-size: 11.5px;
    --tile-summary-size: 10.5px;
    grid-auto-rows: minmax(140px, 1fr);
    gap: 7px;
  }

  .day-tile {
    padding: 10px;
  }

  .tile-note-title {
    line-height: 1.4;
  }

  .tile-note-summary {
    line-height: 1.5;
  }
}

@media (max-width: 900px) {
  .main-content {
    width: calc(100% - 24px);
    padding-top: 20px;
  }

  .calendar-hero {
    min-height: 210px;
    margin-bottom: 22px;
    border-radius: 22px;
  }

  .hero-content {
    padding: 20px;
  }

  .hero-date-row {
    gap: clamp(14px, 4vw, 30px);
    padding-left: 0;
  }

  .hero-day-number {
    font-size: clamp(78px, 18vw, 120px);
  }

  .hero-date-copy h2 {
    font-size: clamp(22px, 5vw, 32px);
  }

  .hero-footline span:last-child {
    max-width: 58%;
    font-size: 10.5px;
  }

  .board-heading {
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 14px;
  }

  .month-stats {
    flex-wrap: wrap;
    gap: 10px;
  }

  .puzzle-shell {
    overflow-x: auto;
    overscroll-behavior-inline: contain;
  }

  .weekday-row,
  .puzzle-grid {
    min-width: 860px;
  }

  .editor-topbar {
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "close date"
      "tags tags"
      "actions actions";
    gap: 8px 12px;
    padding: 10px 14px;
  }

  .editor-close {
    grid-area: close;
  }

  .editor-date-block {
    grid-area: date;
    min-width: 0;
  }

  .editor-tags {
    grid-area: tags;
  }

  .editor-actions {
    grid-area: actions;
  }

  .editor-actions > button {
    flex: 1;
  }

  .editor-paper {
    width: calc(100% - 20px);
    margin-top: 10px;
    padding: 12px;
    border-radius: 14px 14px 0 0;
  }

  .editor-toolbar {
    margin: -2px 0 12px;
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .editor-toolbar > * {
    flex: none;
  }

  .editor-document-layout:not(.preview-collapsed) {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(260px, 1fr) minmax(220px, 0.8fr);
    overflow-y: auto;
  }

  .editor-splitter {
    display: none;
  }

  .editor-source-pane {
    min-height: 260px;
  }

  .editor-preview-wrap {
    min-height: 220px;
    border-top: 1px solid var(--line);
  }

  .editor-footer {
    width: calc(100% - 20px);
    margin-bottom: 8px;
    padding: 8px 12px;
  }

  .detail-drawer {
    width: min(460px, 100vw);
  }

  .modal-layer {
    align-items: start;
    padding: 12px;
  }

  .modal {
    width: min(520px, calc(100vw - 24px));
    max-height: calc(100vh - 24px);
  }
}

@media (max-width: 800px) {
  .topbar {
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "brand month"
      "actions actions";
    gap: 10px;
    padding: 10px 12px;
  }

  .brand {
    grid-area: brand;
  }

  .month-control {
    grid-area: month;
    justify-self: end;
    min-width: 0;
    margin-left: 0;
  }

  .topbar-actions {
    grid-area: actions;
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-end;
    justify-self: stretch;
    gap: 6px;
  }

  .search-box {
    order: -1;
    width: 100%;
    flex: 1 0 100%;
  }
}

@media (max-width: 700px) {
  .board-heading h1 {
    font-size: 26px;
  }

  .month-stats {
    font-size: 10px;
  }

  .weekday-row,
  .puzzle-grid {
    min-width: 880px;
  }

  .empty-day-add,
  .tile-wallpaper-trigger {
    opacity: 1;
  }
}

@media (max-width: 480px) {
  .hero-footline {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .hero-footline span:last-child {
    max-width: 100%;
    font-size: 10.5px;
  }

  .editor-footer span:last-child {
    display: none;
  }

  .hero-date-copy > p {
    letter-spacing: 0.12em;
  }

  .month-control {
    gap: 0;
    padding: 3px;
  }

  .month-picker-wrap {
    min-width: 108px;
    padding: 0 3px;
  }

  .month-picker-wrap span {
    font-size: 14px;
  }

  .today-button {
    padding: 0 6px;
  }

  .editor-actions .secondary-button,
  .editor-actions .ai-button {
    min-width: 0;
    padding: 0 10px;
  }

  .settings-actions {
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .sponsor-notice {
    right: 12px;
    bottom: 12px;
    left: 12px;
    width: auto;
    max-height: calc(100vh - 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

html.no-motion *,
html.no-motion *::before,
html.no-motion *::after {
  scroll-behavior: auto !important;
  animation-duration: 0.01ms !important;
  transition-duration: 0.01ms !important;
}

@media (prefers-reduced-motion: reduce) {
  .calendar-hero .hero-image,
  .calendar-hero:hover .hero-image {
    transform: scale(1.005);
    transition: none;
  }
}

html.no-motion .calendar-hero .hero-image,
html.no-motion .calendar-hero:hover .hero-image {
  transform: scale(1.005);
  transition: none;
}