/* common-layout.css - shared layout and common UI components */
:root {
  --common-bg: var(--bg, #121212);
  --common-surface: var(--surface-1, #171717);
  --common-surface-raised: var(--surface-2, #1f1f1f);
  --common-surface-strong: var(--surface-3, #292929);
  --common-border: var(--border-light, rgba(255,255,255,.07));
  --common-border-medium: var(--border-medium, rgba(255,255,255,.12));
  --common-text: var(--text, rgba(255,255,255,.92));
  --common-text-md: var(--text-md, rgba(255,255,255,.74));
  --common-text-sub: var(--text-sub, rgba(255,255,255,.62));
  --common-text-dim: var(--text-sub2, rgba(255,255,255,.45));
  --common-accent: var(--brand-600, #6b4bef);
  --common-accent-hover: var(--brand-500, #7c5cff);
  --common-info: var(--link-color, #32b8b8);
  --common-up: var(--color-green, #22c55e);
  --common-down: var(--color-red, #f05274);
  --common-radius-sm: 8px;
  --common-radius-md: 12px;
  --common-radius-lg: 16px;
  --common-radius-pill: 999px;
  --common-wrap: 1440px;
  --common-font-weight-regular: 400;
  --common-font-weight-bold: 600;
}

html.theme-dark,
.theme-dark {
  --common-bg: var(--bg, #121212);
  --common-surface: var(--surface-1, #171717);
  --common-surface-raised: var(--surface-2, #1f1f1f);
  --common-surface-strong: var(--surface-3, #292929);
  --common-border: var(--border-light, rgba(255,255,255,.07));
  --common-border-medium: var(--border-medium, rgba(255,255,255,.12));
  --common-text: var(--text, rgba(255,255,255,.92));
  --common-text-md: var(--text-md, rgba(255,255,255,.74));
  --common-text-sub: var(--text-sub, rgba(255,255,255,.62));
  --common-text-dim: var(--text-sub2, rgba(255,255,255,.45));
  --common-accent: var(--brand-600, #6b4bef);
  --common-accent-hover: var(--brand-500, #7c5cff);
  --common-info: var(--link-color, #32b8b8);
  --common-up: var(--color-green, #22c55e);
  --common-down: var(--color-red, #f05274);
}

html.theme-light,
.theme-light {
  --common-bg: #f7f8fb;
  --common-surface: #fff;
  --common-surface-raised: #f0f2f6;
  --common-surface-strong: #e7ebf0;
  --common-border: rgba(15,23,42,.1);
  --common-border-medium: rgba(15,23,42,.16);
  --common-text: #111827;
  --common-text-md: #334155;
  --common-text-sub: #64748b;
  --common-text-dim: #94a3b8;
  --common-accent: #7257f5;
  --common-accent-hover: #5f46d8;
  --common-info: #0891b2;
  --common-up: #16a34a;
  --common-down: #e11d48;
}

body {
  margin: 0;
  background: var(--common-bg, var(--bg, #121212));
  color: var(--common-text, var(--text, rgba(255,255,255,.92)));
  font-weight: var(--common-font-weight-regular, 400);
}

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

:where(a) {
  color: inherit;
  text-decoration: none;
}

:where(a, button, input, summary):focus-visible,
[data-card-link]:focus-visible {
  outline: 2px solid var(--common-accent);
  outline-offset: 3px;
}

:where(ul, ol, p, h1, h2, h3, dl, dd, figure) {
  margin: 0;
}

:where(ul, ol) {
  padding: 0;
  list-style: none;
}

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

:where(button) {
  font: inherit;
  border: 0;
  cursor: pointer;
}

.common-wrap {
  width: min(100%, var(--common-wrap));
  margin: 0 auto;
  padding: 0 24px;
  min-width: 0;
}

.main-home--board {
  --common-wrap: 1440px;
}

.main-home--board-write {
  --common-wrap: 1180px;
}

[data-card-link] {
  cursor: pointer;
}

[data-card-link]:hover {
  border-color: rgba(142,117,255,.46);
}

.common-header {
  border-bottom: 1px solid var(--common-border);
  background: rgba(0,0,0,.12);
}

.common-header__inner {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(320px, 520px) minmax(180px, 1fr);
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.common-header-top {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.common-header-brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.common-header-brand strong {
  color: var(--common-accent);
  font-size: 29px;
  line-height: 1.08;
  font-weight: var(--common-font-weight-bold, 600);
  white-space: nowrap;
}

.common-search {
  display: grid;
  justify-self: center;
  width: 100%;
  grid-template-columns: minmax(0, 1fr) 64px;
  gap: 7px;
  padding: 4px;
  border: 1px solid var(--common-border-medium);
  border-radius: var(--common-radius-pill);
  background: rgba(255,255,255,.06);
}

.common-search__label {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  clip: rect(0, 0, 0, 0);
  overflow: hidden;
}

.common-search input {
  width: 100%;
  min-width: 0;
  height: 30px;
  padding: 0 12px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--common-text);
  font-size: 14px;
}

.common-search input::placeholder {
  color: var(--common-text-dim);
}

.common-search button,
.common-btn {
  min-height: 30px;
  border-radius: var(--common-radius-pill);
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
}

.common-search button {
  border: 0;
  appearance: none;
  background-color: var(--common-accent);
  color: #fff;
}

.common-btn {
  background: var(--common-accent);
  color: #fff;
}

.common-search button:hover,
.common-search button:focus-visible {
  background-color: var(--common-accent-hover);
  color: #fff;
}

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

.common-header-actions {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 10px;
  min-width: 0;
}

.common-header-account {
  display: flex;
  min-width: 0;
}

.common-header-account__group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.common-header-account__group--member,
.common-header-account__admin {
  display: none;
}

.common-header.is-logged-in .common-header-account__group--guest,
.is-logged-in .common-header .common-header-account__group--guest {
  display: none;
}

.common-header.is-logged-in .common-header-account__group--member,
.is-logged-in .common-header .common-header-account__group--member {
  display: flex;
}

.common-header.is-admin .common-header-account__admin,
.is-admin .common-header .common-header-account__admin {
  display: inline-flex;
}

.common-header-account a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 11px;
  border: 1px solid var(--common-border);
  border-radius: var(--common-radius-pill);
  background: rgba(255,255,255,.035);
  color: var(--common-text-sub);
  font-size: 12px;
  font-weight: var(--common-font-weight-bold, 600);
  white-space: nowrap;
}

.common-header-account a:hover {
  border-color: rgba(142,117,255,.42);
  background: rgba(142,117,255,.1);
  color: var(--common-text);
}

.common-theme {
  display: inline-flex;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid var(--common-border);
  border-radius: 50%;
  background: rgba(255,255,255,.04);
}

.common-theme__toggle {
  position: relative;
  display: inline-grid;
  width: 100%;
  height: 100%;
  place-items: center;
  border-radius: 50%;
  background: rgba(142,117,255,.16);
  color: var(--common-text);
  overflow: hidden;
}

.common-theme__icon {
  position: absolute;
  width: 15px;
  height: 15px;
  transition: opacity .18s ease, transform .22s ease;
}

.common-theme__icon--moon {
  opacity: 1;
  transform: rotate(0) scale(1);
}

.common-theme__icon--sun {
  opacity: 0;
  transform: rotate(-90deg) scale(.65);
}

.theme-light .common-theme__icon--moon {
  opacity: 0;
  transform: rotate(90deg) scale(.65);
}

.theme-light .common-theme__icon--sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}

.common-mobile-menu-button,
.common-mobile-quick,
.common-mobile-panel {
  display: none;
}

.common-mobile-menu-button__icon {
  width: 18px;
  height: 18px;
}

.common-header-nav,
.common-ticker {
  border-bottom: 1px solid var(--common-border);
  background: rgba(0,0,0,.16);
}

.common-header-nav__inner,
.common-ticker__feed {
  overflow-x: auto;
  overflow-y: visible;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.common-header-nav__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  min-height: 58px;
  padding-top: 9px;
  padding-bottom: 15px;
  overflow: visible;
}

.common-header-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  flex: 0 0 auto;
  color: var(--common-text-sub);
  font-size: 14px;
  font-weight: var(--common-font-weight-bold, 600);
  white-space: nowrap;
}

.common-header-nav__group {
  position: relative;
  flex: 0 0 auto;
}

.common-header-nav__group::after {
  content: "";
  position: absolute;
  left: -12px;
  right: -12px;
  top: 100%;
  height: 18px;
}

.common-header-nav__group summary {
  display: flex;
  align-items: center;
  min-height: 34px;
  padding-right: 16px;
  list-style: none;
  cursor: pointer;
}

.common-header-nav__group summary::-webkit-details-marker {
  display: none;
}

.common-header-nav__group summary::before {
  content: "";
  position: absolute;
  right: 2px;
  top: 50%;
  width: 5px;
  height: 5px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-65%) rotate(45deg);
  opacity: .72;
}

.common-header-nav__menu {
  position: absolute;
  z-index: 50;
  left: -10px;
  top: calc(100% + 10px);
  display: none;
  min-width: 190px;
  padding: 10px;
  border: 1px solid var(--common-border-medium);
  border-radius: var(--common-radius-md);
  background: var(--common-surface-raised);
  box-shadow: 0 16px 34px rgba(0,0,0,.34);
}

.common-header-nav__group[open] .common-header-nav__menu,
.common-header-nav__group:hover .common-header-nav__menu,
.common-header-nav__group:focus-within .common-header-nav__menu {
  display: grid;
  gap: 4px;
}

.common-header-nav__menu a {
  display: block;
  padding: 10px 12px;
  border-radius: var(--common-radius-sm);
  color: var(--common-text-md);
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
  white-space: nowrap;
  transition: background-color .16s ease, color .16s ease;
}

.common-header-nav__menu a:hover {
  background: rgba(142,117,255,.12);
  color: var(--common-text);
}

.common-header-nav__group--sub .common-header-nav__link {
  color: var(--common-text-dim);
}

.common-header-nav__link:hover {
  color: var(--common-text);
}

.common-header-nav__link--current {
  color: var(--common-text);
  font-weight: var(--common-font-weight-bold, 600);
}

.common-ticker__feed {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 0 12px;
}

.common-ticker__feed li {
  flex: 0 0 auto;
}

.common-ticker__chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 28px;
  padding: 4px 11px;
  border: 1px solid var(--common-border);
  border-radius: var(--common-radius-pill);
  background: rgba(255,255,255,.04);
  color: var(--common-text-sub);
  font-size: 13px;
  white-space: nowrap;
}

.common-ticker__chip b {
  color: var(--common-text);
}

.common-ticker__chip em {
  font-style: normal;
  font-weight: var(--common-font-weight-bold, 600);
}

.common-ticker__chip--up span {
  color: var(--common-up);
  font-weight: var(--common-font-weight-bold, 600);
}

.common-ticker__chip--up em {
  color: var(--common-up);
}

.common-ticker__chip--down span {
  color: var(--common-down);
  font-weight: var(--common-font-weight-bold, 600);
}

.common-ticker__chip--down em {
  color: var(--common-down);
}

.theme-light .common-header {
  border-bottom-color: rgba(15,23,42,.08);
  background: rgba(255,255,255,.92);
  box-shadow: 0 1px 0 rgba(15,23,42,.03);
}

.theme-light .common-header-nav,
.theme-light .common-ticker {
  border-bottom-color: rgba(15,23,42,.08);
  background: linear-gradient(180deg, #f8fafc 0%, #f2f5fa 100%);
}

.theme-light .common-header-nav {
  border-top: 1px solid rgba(15,23,42,.04);
}

.theme-light .common-search {
  border-color: rgba(114,87,245,.22);
  background: #fff;
  box-shadow: 0 1px 2px rgba(15,23,42,.04);
}

.theme-light .common-search input {
  color: #172033;
}

.theme-light .common-search input::placeholder {
  color: #8b98ad;
}

.theme-light .common-header-account a,
.theme-light .common-theme {
  border-color: rgba(15,23,42,.1);
  background: rgba(255,255,255,.72);
}

.theme-light .common-theme__toggle {
  background: rgba(114,87,245,.12);
  color: #27334a;
}

.theme-light .common-header-nav__link {
  color: #506078;
}

.theme-light .common-header-nav__link:hover,
.theme-light .common-header-nav__link--current {
  color: #111827;
}

.theme-light .common-header-nav__group--sub .common-header-nav__link {
  color: #75839a;
}

.theme-light .common-header-nav__menu {
  background: #fff;
  box-shadow: 0 16px 34px rgba(15,23,42,.12);
}

.theme-light .common-header-nav__menu a:hover {
  background: rgba(114,87,245,.08);
}

.theme-light .common-ticker__chip {
  border-color: rgba(15,23,42,.1);
  background: rgba(255,255,255,.82);
  color: #617087;
  box-shadow: 0 1px 2px rgba(15,23,42,.03);
}

.common-footer {
  border-top: 1px solid var(--common-border);
  background: rgba(255,255,255,.08);
  color: var(--common-text-md);
}

.common-footer .common-wrap {
  padding-top: 34px;
  padding-bottom: 34px;
}

.common-footer__main {
  display: grid;
  justify-items: center;
  gap: 8px;
  text-align: center;
}

.common-footer__copy {
  color: var(--common-text);
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
}

.common-footer__links {
  display: flex;
  justify-content: center;
  gap: 18px;
  color: var(--common-text-md);
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
}

.common-footer__links a:hover,
.common-footer__contact a:hover {
  color: var(--common-accent);
}

.common-footer__contact {
  margin-top: 12px;
  color: var(--common-text-sub);
  font-size: 13px;
}

.common-footer__notice {
  max-width: 1120px;
  margin: 24px auto 0;
  padding-top: 18px;
  border-top: 1px solid var(--common-border-medium);
  color: var(--common-text-md);
  font-size: 12px;
  line-height: 1.75;
  text-align: center;
}

.common-tab {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--common-border);
  border-radius: var(--common-radius-pill);
  color: var(--common-text-sub);
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
}

.common-tab.is-active {
  border-color: var(--common-accent);
  color: var(--common-text);
}

.common-select {
  --common-select-height: 34px;
  position: relative;
  display: block;
  min-width: 0;
}

.common-select select,
.common-select__button {
  width: 100%;
  height: var(--common-select-height);
  min-width: 0;
  border: 1px solid var(--common-border);
  border-radius: var(--common-radius-sm);
  background: rgba(255,255,255,.035);
  color: var(--common-text);
  font: inherit;
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
}

.common-select select {
  appearance: none;
  padding: 0 34px 0 11px;
  outline: 0;
}

.common-select select option {
  background: var(--common-surface-raised);
  color: var(--common-text);
}

.common-select::after,
.common-select__button::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  color: var(--common-text-sub);
  pointer-events: none;
  transition: transform .16s ease, color .16s ease;
  transform: translateY(-65%) rotate(45deg);
}

.common-select:focus-within select,
.common-select__button:focus-visible {
  border-color: rgba(255,255,255,.22);
  box-shadow: none;
}

.common-select.is-enhanced::after {
  display: none;
}

.common-select.is-enhanced select {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.common-select__button {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0 34px 0 11px;
  text-align: left;
}

.common-select__button[aria-expanded="true"] {
  border-color: rgba(255,255,255,.22);
  background: rgba(255,255,255,.05);
}

.common-select__button[aria-expanded="true"]::after {
  color: var(--common-text-md);
  transform: translateY(-35%) rotate(225deg);
}

.common-select__value {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.common-select__menu {
  position: absolute;
  z-index: 70;
  left: 0;
  right: 0;
  top: calc(100% + 4px);
  display: grid;
  gap: 1px;
  max-height: 220px;
  overflow-y: auto;
  padding: 4px;
  border: 1px solid var(--common-border-medium);
  border-radius: var(--common-radius-sm);
  background: var(--common-surface-raised);
  box-shadow: 0 12px 24px rgba(0,0,0,.28);
}

.common-select__menu[hidden] {
  display: none;
}

.common-select__option {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 30px;
  padding: 0 9px;
  border-radius: 6px;
  background: transparent;
  color: var(--common-text-md);
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
  text-align: left;
}

.common-select__option:hover,
.common-select__option:focus-visible {
  background: rgba(255,255,255,.055);
  color: var(--common-text);
  outline: 0;
}

.common-select__option.is-selected {
  background: rgba(255,255,255,.075);
  color: var(--common-text);
}

.sub-page {
  min-height: 60vh;
}

.sub-content-box {
  border: 1px solid var(--common-border);
  border-radius: var(--common-radius-lg);
  background: var(--common-surface);
}

.board-side-layout {
  padding: 28px 0 56px;
}

.board-write-layout {
  padding: 28px 0 56px;
}

.board-write-layout__inner {
  min-width: 0;
}

.board-side-layout__inner {
  width: min(100%, var(--common-wrap));
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  align-items: start;
  gap: 36px;
}

.board-side-layout__content {
  min-width: 0;
}

.board-side-layout__content :is(#bo_list, #bo_v, #bo_w),
.board-write-layout__inner :is(#bo_w, #fwrite) {
  width: 100% !important;
  max-width: 100%;
}

.board-write-layout__inner :is(.wr_content, .note-editor, .note-frame, textarea, input[type="text"], input[type="password"], input[type="email"], input[type="url"]) {
  max-width: 100%;
}

.board-side-latest {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 18px;
  min-width: 0;
}

.board-side-card {
  min-width: 0;
  overflow: visible;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.board-side-card + .board-side-card {
  padding-top: 18px;
  border-top: 1px solid var(--common-border, var(--border-light, rgba(255,255,255,.08)));
}

.board-side-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.board-side-card__head h2 {
  color: var(--common-text, var(--text, rgba(255,255,255,.92)));
  font-size: 15px;
  line-height: 1.25;
  font-weight: var(--common-font-weight-bold, 600);
}

.board-side-card__head a {
  flex: 0 0 auto;
  color: var(--common-accent, var(--brand-500, #7c5cff));
  font-size: 12px;
  font-weight: var(--common-font-weight-bold, 600);
}

.board-side-posts {
  display: grid;
  gap: 0;
}

.board-side-posts a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 8px;
  align-items: center;
  min-height: 0;
  padding: 9px 0;
  border: 0;
  border-top: 1px solid var(--common-border, var(--border-light, rgba(255,255,255,.08)));
  border-radius: 0;
  background: transparent;
}

.board-side-posts li:first-child a {
  border-top: 0;
  padding-top: 0;
}

.board-side-posts a:hover {
  background: transparent;
}

.board-side-posts__label {
  display: none;
}

.board-side-posts strong {
  grid-column: 1 / -1;
  min-width: 0;
  overflow: hidden;
  color: var(--common-text, var(--text, rgba(255,255,255,.92)));
  font-size: 12px;
  line-height: 1.38;
  font-weight: var(--common-font-weight-bold, 600);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.board-side-posts time {
  color: var(--common-text-dim, var(--text-sub2, rgba(255,255,255,.45)));
  font-size: 11px;
  line-height: 1.2;
  font-weight: var(--common-font-weight-bold, 600);
  white-space: nowrap;
}

.board-side-feature {
  display: grid;
  gap: 7px;
  padding: 13px;
  border: 1px solid rgba(142,117,255,.24);
  border-radius: var(--common-radius-md, 12px);
  background: linear-gradient(135deg, rgba(142,117,255,.14), rgba(38,198,218,.06));
}

.board-side-feature span,
.board-side-lines span {
  color: var(--common-accent-2, #26c6da);
  font-size: 12px;
  font-weight: var(--common-font-weight-bold, 600);
}

.board-side-feature strong,
.board-side-lines strong,
.board-side-rank span {
  color: var(--common-text, var(--text, rgba(255,255,255,.92)));
  font-size: 13px;
  line-height: 1.45;
  font-weight: var(--common-font-weight-bold, 600);
}

.board-side-feature time,
.board-side-mini-list time,
.board-side-lines time,
.board-side-rank time {
  color: var(--common-text-dim, var(--text-sub2, rgba(255,255,255,.45)));
  font-size: 11px;
  font-weight: var(--common-font-weight-bold, 600);
  white-space: nowrap;
}

.board-side-mini-list {
  display: grid;
  gap: 0;
  margin-top: 9px;
}

.board-side-mini-list li + li {
  border-top: 1px solid var(--common-border, var(--border-light, rgba(255,255,255,.08)));
}

.board-side-mini-list a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  padding: 9px 0;
}

.board-side-mini-list span {
  min-width: 0;
  overflow: hidden;
  color: var(--common-text-md, var(--text-md, rgba(255,255,255,.72)));
  font-size: 12px;
  font-weight: var(--common-font-weight-bold, 600);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.board-side-lines {
  display: grid;
  gap: 8px;
}

.board-side-lines a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 10px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--common-border, var(--border-light, rgba(255,255,255,.08)));
}

.board-side-lines li:first-child a {
  padding-top: 0;
  border-top: 0;
}

.board-side-lines span {
  grid-column: 1 / -1;
}

.board-side-lines strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.board-side-rank {
  display: grid;
  gap: 8px;
  counter-reset: side-rank;
}

.board-side-rank a {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--common-border, var(--border-light, rgba(255,255,255,.08)));
  border-radius: var(--common-radius-md, 12px);
  background: rgba(255,255,255,.035);
}

.board-side-rank em {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: rgba(142,117,255,.16);
  color: var(--common-accent, var(--brand-500, #7c5cff));
  font-size: 12px;
  font-style: normal;
  font-weight: var(--common-font-weight-bold, 600);
}

.board-side-rank span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.board-side-rank time {
  grid-column: 2;
}

.board-side-empty {
  padding: 12px;
  border: 1px dashed var(--common-border, var(--border-light, rgba(255,255,255,.08)));
  border-radius: var(--common-radius-md, 12px);
  color: var(--common-text-dim, var(--text-sub2, rgba(255,255,255,.45)));
  font-size: 13px;
  font-weight: var(--common-font-weight-bold, 600);
}

.board-side-card a:hover :is(strong, span),
.board-side-card__head a:hover {
  color: var(--common-accent, var(--brand-500, #7c5cff));
}

@media (max-width: 1120px) {
  .board-side-layout__inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .board-side-latest {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .board-side-latest {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  .common-header__inner {
    grid-template-columns: minmax(150px, .8fr) minmax(230px, 420px) auto;
    gap: 10px;
  }

  .common-header-actions {
    gap: 8px;
  }

  .common-header-account__group {
    gap: 5px;
  }

  .common-header-account a {
    min-height: 28px;
    padding: 0 9px;
    font-size: 12px;
  }

  .common-search {
    max-width: none;
    grid-template-columns: minmax(0, 1fr) 56px;
  }

  .common-search input {
    padding: 0 10px;
  }

  .common-search button {
    min-height: 28px;
  }
}

@media (min-width: 721px) and (max-width: 820px) {
  .common-header__inner {
    grid-template-columns: auto minmax(150px, 1fr) auto;
    gap: 8px;
  }

  .common-header-brand strong {
    font-size: 25px;
  }

  .common-search {
    min-width: 0;
    grid-template-columns: minmax(0, 1fr) 46px;
    gap: 4px;
    padding: 3px;
  }

  .common-search input {
    height: 28px;
    padding: 0 8px;
    font-size: 13px;
  }

  .common-search button {
    min-height: 28px;
    font-size: 12px;
  }

  .common-header-actions {
    gap: 6px;
    min-width: max-content;
  }

  .common-header-account a {
    min-height: 27px;
    padding: 0 7px;
    font-size: 11px;
  }
}

@media (max-width: 720px) {
  .common-wrap {
    padding: 0 16px;
  }

  .common-header__inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 10px;
    padding-top: 14px;
    padding-bottom: 12px;
  }

  .common-header-top {
    grid-column: 1;
    min-width: 0;
  }

  .common-search {
    grid-column: 1 / -1;
    max-width: none;
    padding: 4px;
  }

  .common-header-actions {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    gap: 0;
  }

  .common-header-account {
    display: none;
  }

  .common-theme {
    width: 34px;
    height: 34px;
    padding: 0;
  }

  .common-theme__toggle {
    width: 100%;
    height: 100%;
  }

  .common-theme__icon {
    width: 15px;
    height: 15px;
  }

  .common-mobile-menu-button {
    grid-column: 3;
    grid-row: 1;
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--common-border);
    border-radius: var(--common-radius-md);
    background: rgba(255,255,255,.05);
    color: var(--common-text);
  }

  .common-mobile-menu-button:hover,
  .common-mobile-menu-button:focus-visible {
    border-color: rgba(142,117,255,.42);
    background: rgba(142,117,255,.12);
    color: var(--common-accent-hover);
  }

  .common-mobile-quick {
    display: none;
  }

  .common-header-nav {
    display: none;
  }

  .common-mobile-panel {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: block;
    padding: 12px;
    overflow: hidden;
    background: rgba(0,0,0,.62);
  }

  .common-mobile-panel[hidden] {
    display: none;
  }

  .common-mobile-panel__inner {
    display: grid;
    max-height: calc(100dvh - 24px);
    grid-template-rows: auto auto minmax(0, 1fr);
    overflow: hidden;
    border: 1px solid var(--common-border-medium);
    border-radius: var(--common-radius-lg);
    background: var(--common-surface);
  }

  .common-mobile-panel__head {
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px;
    border-bottom: 1px solid var(--common-border);
    background: var(--common-surface);
  }

  .common-mobile-panel__head strong {
    color: var(--common-text);
    font-size: 18px;
    font-weight: var(--common-font-weight-bold, 600);
  }

  .common-mobile-panel__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: 1px solid var(--common-border);
    border-radius: var(--common-radius-pill);
    background: rgba(255,255,255,.06);
    color: var(--common-text-md);
  }

  .common-mobile-panel__close:hover,
  .common-mobile-panel__close:focus-visible {
    border-color: rgba(142,117,255,.42);
    background: rgba(142,117,255,.12);
    color: var(--common-accent-hover);
  }

  .common-mobile-panel__close i {
    width: 18px;
    height: 18px;
  }

  .common-mobile-panel__account {
    padding: 12px 14px;
    border-bottom: 1px solid var(--common-border);
    background: rgba(255,255,255,.02);
  }

  .common-mobile-panel__account-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .common-mobile-panel__account-group--member,
  .common-mobile-panel__account-admin {
    display: none;
  }

  .common-mobile-panel.is-logged-in .common-mobile-panel__account-group--guest,
  .is-logged-in .common-mobile-panel .common-mobile-panel__account-group--guest {
    display: none;
  }

  .common-mobile-panel.is-logged-in .common-mobile-panel__account-group--member,
  .is-logged-in .common-mobile-panel .common-mobile-panel__account-group--member {
    display: flex;
  }

  .common-mobile-panel.is-admin .common-mobile-panel__account-admin,
  .is-admin .common-mobile-panel .common-mobile-panel__account-admin {
    display: inline-flex;
  }

  .common-mobile-panel__account a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
    padding: 0 12px;
    border: 1px solid var(--common-border);
    border-radius: var(--common-radius-pill);
    background: rgba(255,255,255,.045);
    color: var(--common-text-md);
    font-size: 12px;
    font-weight: var(--common-font-weight-bold, 600);
    white-space: nowrap;
  }

  .common-mobile-panel__account a:hover {
    border-color: rgba(142,117,255,.42);
    background: rgba(142,117,255,.1);
    color: var(--common-text);
  }

  .common-mobile-panel__nav {
    display: grid;
    gap: 10px;
    padding: 14px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .common-mobile-panel__nav section {
    display: grid;
    gap: 2px;
    padding: 10px;
    border: 1px solid var(--common-border);
    border-radius: var(--common-radius-md);
    background: rgba(255,255,255,.035);
  }

  .common-mobile-panel__nav h2 {
    margin-bottom: 5px;
    color: var(--common-text);
    font-size: 15px;
    font-weight: var(--common-font-weight-bold, 600);
  }

  .common-mobile-panel__nav a {
    display: block;
    padding: 8px 0;
    color: var(--common-text-md);
    font-size: 14px;
    font-weight: var(--common-font-weight-bold, 600);
  }

  .common-header-nav__inner {
    gap: 12px 18px;
  }

  .common-header-nav__menu {
    left: 0;
    min-width: 176px;
  }

  .common-footer .common-wrap {
    padding-top: 28px;
    padding-bottom: 30px;
  }

  .common-footer__notice {
    text-align: left;
  }
}

@media (max-width: 420px) {
  html,
  body {
    width: 100%;
    overflow-x: hidden;
  }

  .common-wrap {
    padding: 0 12px;
  }

  .common-header-brand strong {
    font-size: 26px;
  }

  .common-header__inner {
    gap: 9px;
    padding-top: 12px;
    padding-bottom: 11px;
  }

  .common-header-top {
    gap: 6px;
  }

  .common-search {
    grid-template-columns: minmax(0, 1fr) 52px;
    padding: 3px;
  }

  .common-search input {
    height: 30px;
    padding: 0 10px;
  }

  .common-search button {
    min-height: 30px;
    font-size: 12px;
  }

  .common-mobile-menu-button {
    width: 32px;
    height: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* CJ Board Sidebar Font Tune 20260628 */
.board-side-card__head h2 {
  font-size: 15px !important;
  line-height: 1.3 !important;
  font-weight: var(--common-font-weight-bold, 600) !important;
  letter-spacing: 0 !important;
}

.board-side-card__head a {
  font-size: 12px !important;
  font-weight: var(--common-font-weight-bold, 600) !important;
  letter-spacing: 0 !important;
}

.board-side-posts strong,
.board-side-feature strong,
.board-side-lines strong,
.board-side-rank span,
.board-side-mini-list span {
  font-size: 13.5px !important;
  line-height: 1.45 !important;
  font-weight: var(--common-font-weight-bold, 600) !important;
  letter-spacing: 0 !important;
}

.board-side-posts__label,
.board-side-feature span,
.board-side-lines span {
  font-size: 12px !important;
  line-height: 1.35 !important;
  font-weight: var(--common-font-weight-bold, 600) !important;
}

.board-side-posts time,
.board-side-feature time,
.board-side-mini-list time,
.board-side-lines time,
.board-side-rank time {
  font-size: 12.5px !important;
  line-height: 1.3 !important;
  font-weight: var(--common-font-weight-regular, 400) !important;
}

.board-side-empty {
  font-size: 13px !important;
  font-weight: var(--common-font-weight-regular, 400) !important;
}