*, *::before, *::after {
  box-sizing: border-box;
}
:root {
  --mm-text-1: #3c3c43;
  --mm-text-2: #67676c;
  --mm-text-3: #929295;
  --mm-text-4: rgba(60, 60, 67, 0.32);
  --mm-brand: #f67373;
  --mm-brand-2: #ff7070;
  --mm-brand-3: #f56565;
  --mm-bg: #ffffff;
  --mm-bg-alt: #f6f6f7;
  --mm-bg-soft: #f6f6f7;
  --mm-divider: #f1f0ee;
  --nav-h: 64px;
  --layout-max: 1440px;
  --sidebar-w: 272px;
  --shadow-3: 0 12px 32px rgba(0, 0, 0, 0.1), 0 2px 6px rgba(0, 0, 0, 0.08);
}
html {
  scrollbar-gutter: stable;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-size: 16px;
  line-height: 1.6;
  color: var(--mm-text-1);
  background: var(--mm-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-synthesis: style;
  -moz-osx-font-smoothing: grayscale;
}
a {
  color: inherit;
}
button {
  font-family: inherit;
}
body.no-scroll {
  overflow: hidden;
}
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  height: var(--nav-h);
  background: var(--mm-bg);
  border-bottom: 1px solid var(--mm-divider);
}
.nav-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
}
.nav-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--mm-text-1);
  text-decoration: none;
  margin-right: 24px;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.search-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 264px;
  height: 38px;
  padding: 0 10px 0 12px;
  background: var(--mm-bg-soft);
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--mm-text-3);
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s;
}
.search-trigger:hover {
  background: var(--mm-bg);
  border-color: var(--mm-divider);
}
.search-trigger:focus-visible {
  outline: 2px solid var(--mm-brand);
  outline-offset: 2px;
}
.search-trigger svg {
  width: 16px;
  height: 16px;
  flex: none;
}
.search-trigger-text {
  flex: 1;
  text-align: left;
  color: var(--mm-text-3);
}
.search-trigger-kbd {
  padding: 1px 6px;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--mm-text-3);
  background: var(--mm-bg);
  border: 1px solid var(--mm-divider);
  border-radius: 5px;
  white-space: nowrap;
}
.nav-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}
.search-trigger-mobile {
  display: none;
  margin-left: auto;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: none;
  border: 0;
  color: var(--mm-text-1);
  cursor: pointer;
}
.search-trigger-mobile svg {
  width: 24px;
  height: 24px;
}
.app-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 18px;
  background: #0d9488;
  border-radius: 8px;
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.2s, transform 0.2s;
}
.app-download-btn:hover {
  background: #0f766e;
}
.app-download-btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}
.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 24px 24px;
}
.search-overlay.open {
  display: flex;
}
.search-overlay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  animation: search-fade 0.18s ease;
}
.search-panel {
  position: relative;
  width: 100%;
  max-width: 620px;
  height: 500px;
  overflow-y: auto;
  background: var(--mm-bg);
  border: 1px solid var(--mm-divider);
  border-radius: 16px;
  box-shadow: var(--shadow-3);
  animation: search-pop 0.18s ease;
}
.search-panel-input {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--mm-bg);
  border-bottom: 1px solid var(--mm-divider);
}
.search-panel-input > svg {
  width: 20px;
  height: 20px;
  flex: none;
  color: var(--mm-text-3);
}
.search-panel-input input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  font-family: inherit;
  font-size: 15px;
  color: var(--mm-text-1);
}
.search-panel-input input::placeholder {
  color: var(--mm-text-3);
}
.search-kbd {
  padding: 2px 7px;
  font-size: 12px;
  color: var(--mm-text-3);
  background: var(--mm-bg-soft);
  border: 1px solid var(--mm-divider);
  border-radius: 5px;
  white-space: nowrap;
}
.search-panel-close {
  padding: 2px 7px;
  background: none;
  border: 1px solid var(--mm-divider);
  border-radius: 5px;
  font-family: inherit;
  font-size: 12px;
  color: var(--mm-text-3);
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s;
}
.search-panel-close:hover {
  color: var(--mm-text-1);
  border-color: var(--mm-text-3);
}
.search-panel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  padding: 20px 30px;
  overflow-y: auto;
  overflow-x: hidden;
}
.search-grid-label {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--mm-text-3);
}
.search-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: 5px;
  row-gap: 2px;
  padding: 9px 10px;
  margin: 0 -10px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  color: var(--mm-text-1);
  text-decoration: none;
  transition: background-color 0.15s;
}
.search-item:hover {
  background: var(--mm-bg-soft);
}
.search-item-text {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 15px;
}
.search-item-text::before {
  content: '';
  display: inline-block;
  width: 17px;
  height: 17px;
  flex: none;
  opacity: 0.8;
  margin-right: 5px;
  background: url('images/doc.svg') no-repeat center / contain;
  vertical-align: middle;
  position: relative;
  top: -2px;
}
.search-item:hover .search-item-text {
  color: var(--mm-brand);
}
.search-item-desc {
  flex: 0 0 100%;
  margin: 1px 0 0;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--mm-text-3);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.search-empty {
  padding: 28px 24px 32px;
  text-align: center;
  font-size: 14px;
  color: var(--mm-text-3);
}
@keyframes search-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes search-pop {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@media (max-width: 480px) {
  .search-overlay {
    padding: 8vh 16px 16px;
  }
  .search-panel-grid {
    padding: 14px 24px 20px;
  }
}
.sidebar {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 25;
  width: calc(100vw - 64px);
  max-width: 320px;
  padding: 22px 32px 10px;
  background: #ffffff;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-100%);
  transition: opacity 0.5s, transform 0.25s, visibility 0.5s;
  scrollbar-width: thin;
  scrollbar-color: var(--mm-text-4) transparent;
}
.sidebar.open {
  opacity: 1;
  visibility: visible;
  transform: none;
  z-index: 60;
  box-shadow: var(--shadow-3);
}
.group {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--mm-divider);
}
.group:first-child {
  padding-top: 0;
}
.group + .group {
  margin-top: 20px;
}
.group-title {
  margin: 0;
  padding: 4px 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 24px;
  color: var(--mm-text-1);
}
.sidebar-link {
  position: relative;
  display: flex;
  align-items: center;
  height: 30px;
  text-decoration: none;
}
.sidebar-link .text {
  padding: 4px 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--mm-text-2);
  transition: color 0.2s;
}
.sidebar-link:hover .text, .sidebar-link.active .text {
  color: var(--mm-brand);
}
.layout {
  padding: 0;
  font-synthesis: style;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.mm-doc {
  padding: 32px 24px 96px;
  width: 100%;
}
@media (min-width: 768px) {
  .mm-doc {
    padding: 48px 32px 128px;
  }
}
.doc-container {
  margin: 0 auto;
  width: 100%;
}
.content {
  position: relative;
  margin: 0 auto;
  width: 100%;
}
.content-inner {
  margin: 0 auto;
  max-width: 688px;
}
.content-inner img {
  max-width: 100%;
  height: auto;
  display: block;
}
.mm-doc h1, .mm-doc h2, .mm-doc h3 {
  position: relative;
  color: var(--mm-text-1);
  scroll-margin-top: 96px;
}
.mm-doc h1 {
  margin: 0;
  font-size: 32px;
  font-weight: 600;
  line-height: 40px;
  letter-spacing: -.05em;
}
.mm-doc h2 {
  margin: 36px 0 20px;
  border-top: 1px solid var(--mm-divider);
  padding-top: 24px;
  font-size: 24px;
  font-weight: 600;
  line-height: 32px;
  letter-spacing: -0.04em;
}
.mm-doc h2 .header-anchor {
  top: 24px;
}
.mm-doc h3 {
  margin: 32px 0 0;
  font-size: 18px;
  font-weight: 600;
  line-height: 28px;
  letter-spacing: -0.02em;
}
.mm-doc p {
  margin: 16px 0;
  font-size: 16px;
  line-height: 28px;
}
.mm-doc a {
  font-weight: 400;
  color: var(--mm-brand);
  transition: color 0.2s;
}
.mm-doc a:hover {
  color: var(--mm-brand-3);
  text-decoration-thickness: 2px;
}
.mm-doc p a {
  font-weight: 500;
  color: var(--mm-brand);
  text-decoration: underline;
  text-decoration-color: var(--mm-brand);
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.mm-doc p a:hover {
  color: var(--mm-brand-3);
  text-decoration-thickness: 2px;
}
.mm-doc blockquote {
  margin: 0;
  padding: 8px 10px;
  padding-left: 45px;
  background-color: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 8px;
  color: #1e40af;
  overflow: hidden;
  position: relative;
}
.mm-doc blockquote p {
  padding: 0;
  margin: 0;
  font-size: 14px;
  line-height: 22px;
}
.mm-doc blockquote::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 13px;
  width: 18px;
  height: 18px;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 18 18" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M 9 1.6714 C 13.0371 1.6714 16.3286 4.9629 16.3286 9 C 16.3286 13.0371 13.0371 16.3286 9 16.3286 C 7.0574 16.3252 5.1953 15.552 3.8217 14.1783 C 2.448 12.8047 1.6748 10.9426 1.6714 9 C 1.6714 4.9629 4.9629 1.6714 9 1.6714 Z M 9 0 C 4.0371 0 0 4.0371 0 9 C 0 13.9629 4.0371 18 9 18 C 13.9629 18 18 13.9629 18 9 C 18 4.0371 13.9629 0 9 0 Z M 10.2857 3.8571 H 7.7143 V 10.2857 H 10.2857 V 3.8571 Z M 10.2857 11.5714 H 7.7143 V 14.1429 H 10.2857 V 11.5714 Z" fill="%231e40af" stroke="none" fill-rule="evenodd" clip-rule="evenodd"></path></svg>');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}
.header-anchor {
  position: absolute;
  top: 0;
  left: 0;
  margin-left: -0.87em;
  padding-right: 0.23em;
  font-weight: 500;
  color: var(--mm-brand);
  text-decoration: none;
  opacity: 0;
  transition: opacity 0.25s;
}
.mm-doc h1:hover .header-anchor, .mm-doc h2:hover .header-anchor, .mm-doc h3:hover .header-anchor {
  opacity: 1;
}
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 14px;
  line-height: 24px;
  color: var(--mm-text-3);
}
.breadcrumb a {
  font-weight: 500;
  color: var(--mm-text-2);
  text-decoration: none;
  transition: color 0.2s;
}
.breadcrumb a:hover {
  color: var(--mm-brand);
}
.breadcrumb .separator {
  color: var(--mm-text-4);
}
.breadcrumb .current {
  color: var(--mm-text-3);
  max-width: 280px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.outline {
  position: relative;
  display: none;
  order: 2;
  flex-grow: 1;
  padding-left: 32px;
  width: 100%;
  max-width: 256px;
}
.outline-inner {
  position: fixed;
  top: calc(var(--nav-h) + 28px);
  width: 224px;
  overflow-y: auto;
  overflow-x: visible;
  scrollbar-width: none;
}
.outline-inner::-webkit-scrollbar {
  display: none;
}
.outline-inner nav {
  border-left: 1px solid var(--mm-divider);
  padding-left: 16px;
  display: flex;
  flex-direction: column;
}
.outline-title {
  display: flex;
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 32px;
  color: var(--mm-text-1);
  align-items: center;
  gap: 8px;
}
.outline nav a {
  position: relative;
  display: block;
  font-size: 14px;
  font-weight: 400;
  line-height: 32px;
  color: var(--mm-text-2);
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.outline nav a.h3 {
  margin-left: 15px;
}
.outline nav a:hover {
  color: var(--mm-text-1);
}
.outline nav a.active {
  color: var(--mm-brand);
}
.outline-marker {
  position: absolute;
  top: calc(var(--marker-top, -9999px) - 8px);
  left: 0;
  z-index: 999;
  width: 1px;
  height: 18px;
  background-color: var(--mm-brand);
  border-radius: 50%;
  transition: top 0.25s cubic-bezier(0, 1, 0.5, 1), background-color 0.5s, opacity 0.25s;
}
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s, visibility 0.5s;
}
.backdrop.show {
  opacity: 1;
  visibility: visible;
}
.local-nav {
  display: none;
  position: sticky;
  top: 0;
  z-index: 20;
  height: 48px;
  background: var(--mm-bg);
  border-bottom: 1px solid var(--mm-divider);
}
.local-nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 47px;
}
.menu-button {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 47px;
  padding: 12px 24px 11px;
  background: none;
  border: 0;
  font-size: 12px;
  font-weight: 500;
  color: var(--mm-text-1);
  cursor: pointer;
}
.menu-button svg {
  width: 12px;
  height: 12px;
  color: var(--mm-text-2);
}
.on-this-page-dropdown {
  padding: 0;
}
.on-this-page-button {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 12px 20px 11px;
  background: none;
  border: 0;
  font-size: 12px;
  font-weight: 500;
  line-height: 24px;
  color: var(--mm-text-2);
  cursor: pointer;
  transition: color 0.25s;
}
.on-this-page-button:hover, .on-this-page-dropdown.open .on-this-page-button {
  color: var(--mm-text-1);
}
.on-this-page-button svg {
  width: 12px;
  height: 12px;
  color: var(--mm-text-3);
  transition: transform 0.2s;
}
.on-this-page-dropdown.open .on-this-page-button svg {
  transform: rotate(180deg);
}
.on-this-page-panel {
  position: absolute;
  top: 40px;
  left: 16px;
  right: 16px;
  display: none;
  background: var(--mm-divider);
  border: 1px solid var(--mm-divider);
  border-radius: 8px;
  max-height: calc(100vh - 86px);
  overflow: hidden auto;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1), 0 2px 8px rgba(0, 0, 0, 0.1);
}
.on-this-page-dropdown.open .on-this-page-panel {
  display: grid;
  gap: 1px;
}
.on-this-page-panel a {
  display: block;
  padding: 7px 16px;
  font-size: 14px;
  line-height: 22px;
  color: var(--mm-text-2);
  background: var(--mm-bg);
  text-decoration: none;
}
.on-this-page-panel a:hover {
  color: var(--mm-text-1);
}
.on-this-page-panel a.active {
  font-weight: 500;
  color: var(--mm-brand);
}
.on-this-page-panel .top-link {
  padding: 0 16px;
  line-height: 48px;
  font-size: 14px;
  font-weight: 500;
  color: var(--mm-text-1);
  background: var(--mm-bg-soft);
}
@media (min-width: 768px) {
  .nav-menu {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin-left: 0;
  }
  .menu-button {
    height: 24px;
    padding: 0 32px;
  }
}
@media (min-width: 960px) {
  .nav {
    position: fixed;
  }
  .nav-container {
    padding-left: var(--sidebar-w);
    padding-right: 32px;
  }
  .nav-title {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    width: var(--sidebar-w);
    height: var(--nav-h);
    padding: 0 32px;
  }
  .layout {
    padding: var(--nav-h) 0 0 var(--sidebar-w);
  }
  .sidebar {
    top: calc(var(--nav-h) + 4px);
    width: var(--sidebar-w);
    max-width: 100%;
    opacity: 1;
    visibility: visible;
    transform: none;
    z-index: 25;
    box-shadow: none;
  }
  .mm-doc {
    padding: 28px 32px 0;
  }
  .content {
    padding: 0 32px 32px;
  }
  .local-nav {
    display: none;
  }
  .menu-button {
    display: none;
  }
}
@media (min-width: 960px) {
  .local-nav {
    display: block;
    top: 64px;
    padding-left: var(--sidebar-w);
  }
  .on-this-page-dropdown {
    padding: 12px 36px 11px;
  }
  .on-this-page-button {
    padding: 0;
    font-size: 14px;
  }
  .on-this-page-panel {
    right: auto;
    left: calc(var(--sidebar-w) + 32px);
    width: 320px;
  }
}
@media (min-width: 1280px) {
  .doc-container {
    display: flex;
    justify-content: center;
  }
  .content {
    order: 1;
    margin: 0;
    min-width: 640px;
  }
  .outline {
    display: block;
  }
  .backdrop {
    display: none;
  }
  .local-nav {
    display: none;
  }
}
@media (min-width: 1440px) {
  .nav-container {
    padding-right: 32px;
    padding-left: calc((100vw - var(--layout-max)) / 2 + var(--sidebar-w));
  }
  .nav-title {
    padding-left: max(32px, calc((100% - (var(--layout-max) - 64px)) / 2));
    width: calc((100% - (var(--layout-max) - 64px)) / 2 + var(--sidebar-w) - 32px);
  }
  .layout {
    padding-right: max(0px, calc((100vw - var(--layout-max)) / 2));
    padding-left: calc((100vw - var(--layout-max)) / 2 + var(--sidebar-w));
  }
  .sidebar {
    padding-left: max(32px, calc((100% - (var(--layout-max) - 64px)) / 2));
    width: calc((100% - (var(--layout-max) - 64px)) / 2 + var(--sidebar-w) - 32px);
  }
}
@media (max-width: 1279px) {
  .local-nav {
    display: block;
  }
}
@media (max-width: 959px) {
  .nav {
    position: relative;
  }
  .nav-container {
    padding: 0 24px;
  }
  .nav-right {
    display: none;
  }
}
@media (max-width: 767px) {
  .nav-title {
    font-size: 18px;
    gap: 8px;
  }
  .nav-menu {
    display: none;
  }
  .search-trigger-mobile {
    display: flex;
  }
}
.related-topics {
  margin-bottom: 20px;
}
.related-title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
  color: var(--mm-text-1);
  letter-spacing: -0.02em;
}
.related-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.related-item {
  margin: 0;
}
.related-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 0;
  color: var(--mm-text-2) !important;
  text-decoration: none !important;
  transition: color 0.2s;
}
.related-link:hover {
  color: var(--mm-brand) !important;
}
.related-link::before {
  content: '';
  width: 18px;
  height: 18px;
  flex: none;
  align-self: flex-start;
  margin-top: 3px;
  background: url('images/doc.svg') no-repeat center / contain;
}
.related-text {
  font-size: 15px;
  line-height: 22px;
}
.page-helpful {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 30px;
  padding: 20px 0;
  border-top: 1px solid var(--mm-divider);
  border-bottom: 1px solid var(--mm-divider);
}
.helpful-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--mm-text-1);
}
.helpful-actions {
  display: flex;
  gap: 8px;
}
.helpful-btn {
  position: relative;
  min-width: 56px;
  padding: 6px 16px;
  border: 1px solid var(--mm-divider);
  border-radius: 999px;
  background: var(--mm-bg);
  font-size: 14px;
  font-weight: 500;
  color: var(--mm-text-2);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.helpful-btn:hover {
  border-color: var(--mm-brand);
  color: var(--mm-brand);
}
.helpful-btn.is-active {
  background: var(--mm-bg-soft);
  border-color: var(--mm-brand);
  color: var(--mm-brand);
}
.vote-float {
  position: absolute;
  left: 50%;
  top: 50%;
  font-size: 14px;
  font-weight: 700;
  pointer-events: none;
  opacity: 0;
}
.vote-float.is-up {
  color: var(--mm-brand);
  animation: vote-float-up 0.9s ease-out forwards;
}
.vote-float.is-down {
  color: var(--mm-text-3);
  animation: vote-float-up 0.9s ease-out forwards;
}
@keyframes vote-float-up {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%);
  }
  15% {
    opacity: 1;
    transform: translate(-50%, -80%);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -260%);
  }
}
.doc-pager {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 40px;
}
.pager-link {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 48%;
  padding: 8px 0;
  color: var(--mm-text-1);
  text-decoration: none !important;
}
.pager-link:hover .pager-title, .pager-link:hover svg {
  color: var(--mm-brand);
  text-decoration: underline;
}
.pager-link svg {
  flex: none;
  color: var(--mm-text-3);
}
.pager-next {
  margin-left: auto;
  text-align: right;
}
.pager-title {
  font-size: 15px;
  font-weight: 600;
  line-height: 22px;
  transition: color 0.2s;
}
.pager-link.is-disabled {
  opacity: 0.4;
  pointer-events: none;
}
.doc-footer {
  margin-top: 10px;
  padding-top: 20px;
  border-top: 1px solid var(--mm-divider);
}
.doc-footer p {
  font-size: 14px;
  line-height: 24px;
  color: var(--mm-text-3);
}
.footer-pages {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin-top: 6px;
}
.footer-pages a {
  font-size: 14px;
  line-height: 24px;
  color: var(--mm-text-3);
  text-decoration: none;
  transition: color .15s ease;
}
.footer-pages a:hover {
  color: var(--mm-brand);
  text-decoration: underline;
}
@media (min-width: 768px) {
  .footer-pages a + a {
    position: relative;
    margin-left: 6px;
  }
  .footer-pages a + a::before {
    content: "·";
    position: absolute;
    left: -14px;
    color: var(--mm-text-3);
  }
}
.cat-lead {
  margin: 8px 0 24px;
  color: var(--mm-text-3);
  font-size: 15px;
}
.cat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.cat-tab {
  display: inline-block;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--mm-text-2);
  background: var(--mm-bg-soft);
  border: 1px solid var(--mm-divider);
  border-radius: 999px;
  text-decoration: none;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.cat-tab:hover {
  color: var(--mm-brand);
  border-color: var(--mm-brand);
}
.cat-tab.is-active {
  color: #fff;
  background: var(--mm-brand);
  border-color: var(--mm-brand);
}
.cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.cat-item {
  border-top: 1px solid var(--mm-divider);
}
.cat-item-link {
  display: block;
  padding: 20px 0;
  text-decoration: none;
  color: var(--mm-text-1);
  transition: background-color 0.15s;
}
.cat-item-desc {
  font-size: 400 !important;
}
.cat-item-head {
  display: flex;
  align-items: center;
  gap: 5px;
}
.cat-item-icon {
  width: 18px;
  height: 18px;
  flex: none;
  opacity: 0.85;
  align-self: flex-start;
  margin-top: 3px;
}
.cat-item-title {
  font-size: 16px;
  font-weight: 600;
  line-height: 24px;
  color: var(--mm-text-1);
  transition: color 0.15s;
}
.cat-item-link:hover .cat-item-title {
  color: var(--mm-brand);
}
.cat-item-desc {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 21px;
  color: var(--mm-text-3);
}
.cat-item-meta {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--mm-text-3);
}
.cat-empty {
  padding: 28px 8px;
  color: var(--mm-text-3);
  font-size: 14px;
  text-align: center;
}
.home-hero {
  padding: 8px 0 28px;
}
.home-hero h1 {
  margin: 0;
  font-size: 36px;
  font-weight: 700;
  line-height: 44px;
  letter-spacing: -0.04em;
  color: var(--mm-text-1);
}
.home-hero p {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 26px;
  color: var(--mm-text-3);
  max-width: 560px;
}
.home-section {
  margin-top: 8px;
}
.home-section-title {
  margin: 28px 0 12px;
  font-size: 20px;
  font-weight: 600;
  color: var(--mm-text-1);
}
.home-section-title a {
  color: var(--mm-text-1);
  text-decoration: none;
}
.home-section-title a:hover {
  color: var(--mm-brand);
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 14px 0 24px;
  font-size: 14px;
  line-height: 20px;
  color: var(--mm-text-3);
}
.author-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  font: inherit;
  color: var(--mm-text-1);
  -webkit-tap-highlight-color: transparent;
}
.author-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: none;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  overflow: hidden;
  background: var(--mm-bg-soft);
  color: var(--mm-text-2);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  user-select: none;
}
.author-name {
  font-weight: 600;
}
.author-chip:hover .author-name {
  color: var(--mm-brand);
}
.meta-separator {
  opacity: 0.55;
  user-select: none;
}
.meta-item {
  white-space: nowrap;
}
.author-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}
.author-modal.is-open {
  opacity: 1;
  visibility: visible;
}
.author-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 20, 30, 0.45);
}
.author-modal-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  max-height: 80vh;
  overflow-y: auto;
  background: var(--mm-bg);
  border-radius: 16px;
  padding: 32px 28px 28px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
  transform: translateY(12px) scale(0.98);
  transition: transform 0.22s ease;
}
.author-modal.is-open .author-modal-card {
  transform: translateY(0) scale(1);
}
.author-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--mm-bg-soft);
  color: var(--mm-text-2);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
}
.author-modal-close:hover {
  background: var(--mm-divider);
  color: var(--mm-text-1);
}
.author-modal-avatar {
  margin-bottom: 14px;
}
.author-avatar.is-large {
  width: 64px;
  height: 64px;
  font-size: 26px;
}
.author-modal-name {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: 700;
  line-height: 28px;
  color: var(--mm-text-1);
}
.author-modal-intro {
  margin: 0;
  font-size: 15px;
  line-height: 26px;
  color: var(--mm-text-2);
}
@media (max-width: 767px) {
  .article-meta {
    gap: 6px 10px;
    margin: 12px 0 20px;
  }
  .author-avatar {
    width: 30px;
    height: 30px;
    font-size: 13px;
  }
  .author-modal {
    padding: 16px;
  }
  .author-modal-card {
    max-width: 100%;
    padding: 28px 20px 24px;
    border-radius: 14px;
  }
  .author-avatar.is-large {
    width: 56px;
    height: 56px;
    font-size: 22px;
  }
}
@media (max-width: 767px) {
  .mm-doc {
    padding: 20px 20px 24px;
  }
  .mm-doc h1 {
    font-size: 26px;
    line-height: 34px;
    letter-spacing: -0.04em;
  }
  .mm-doc h2 {
    margin: 28px 0 14px;
    padding-top: 18px;
    font-size: 20px;
    line-height: 28px;
  }
  .mm-doc h2 .header-anchor {
    top: 18px;
  }
  .mm-doc h3 {
    margin: 24px 0 0;
    font-size: 17px;
    line-height: 25px;
  }
  .mm-doc p {
    margin: 12px 0;
    font-size: 15px;
    line-height: 24px;
  }
  .mm-doc ul, .mm-doc ol {
    margin: 12px 0;
    font-size: 15px;
    line-height: 24px;
  }
  .mm-doc li {
    margin: 6px 0;
  }
  .mm-doc blockquote {
    padding: 10px 12px 10px 36px;
  }
  .mm-doc blockquote p {
    font-size: 13px;
    line-height: 20px;
  }
  .mm-doc blockquote::before {
    left: 12px;
    top: 12px;
  }
  .breadcrumb {
    gap: 6px;
    margin-bottom: 14px;
    font-size: 13px;
    line-height: 20px;
  }
  .breadcrumb .current-view {
    display: none;
  }
  .article-meta {
    margin: 12px 0 18px;
    gap: 6px 10px;
    font-size: 13px;
  }
  .related-title {
    margin-bottom: 6px;
    font-size: 16px;
  }
  .related-link {
    gap: 8px;
    padding: 5px 0;
  }
  .related-text {
    font-size: 14px;
    line-height: 21px;
  }
  .page-helpful {
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
    padding: 14px 0;
  }
  .helpful-label {
    font-size: 14px;
  }
  .helpful-btn {
    min-width: 52px;
    padding: 5px 14px;
    font-size: 13px;
  }
  .doc-pager {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    margin-top: 28px;
  }
  .pager-link {
    max-width: 100%;
    padding: 10px 0;
  }
  .pager-next {
    margin-left: 0;
    text-align: right;
  }
  .pager-title {
    font-size: 14px;
    line-height: 20px;
  }
  .doc-footer {
    margin-top: 10px;
    padding-bottom: 0;
  }
  .doc-footer p {
    font-size: 12px;
    line-height: 20px;
  }
  .footer-pages {
    gap: 4px 14px;
    margin-top: 4px;
  }
  .footer-pages a {
    font-size: 12px;
    line-height: 20px;
  }
  .cat-lead {
    margin: 6px 0 20px;
    font-size: 14px;
    line-height: 22px;
  }
  .cat-item-link {
    padding: 16px 0;
  }
  .cat-item-title {
    font-size: 15px;
    line-height: 22px;
  }
  .cat-item-desc {
    margin-top: 4px;
    font-size: 13px;
    line-height: 20px;
  }
  .cat-item-meta {
    margin-top: 4px;
    font-size: 12px;
  }
  .menu-button {
    padding: 12px 20px 11px;
  }
  .mm-doc h1, .mm-doc h2, .mm-doc h3 {
    scroll-margin-top: 116px;
  }
}
@media (max-width: 767px) {
  .search-item {
    align-items: flex-start;
    column-gap: 5px;
  }
  .search-item-icon {
    flex: none;
    margin-top: 2px;
  }
  .search-item-text {
    flex: 1 1 0%;
    white-space: normal;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.45;
  }
}
.load-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
  padding-bottom: 2rem;
}
.load-more-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: 1rem 1.6rem;
  font: 600 .9rem/1.2 "Inter", system-ui, -apple-system, sans-serif;
  color: #fff;
  background: var(--mm-brand, #e03e2d);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: opacity .2s ease, transform .1s ease;
}
.load-more-btn:hover {
  opacity: .9;
}
.load-more-btn:active {
  transform: scale(.98);
}
.load-more-btn:focus-visible {
  outline: 2px solid var(--mm-brand, #e03e2d);
  outline-offset: 2px;
}
@media(max-width:768px) {
  .load-more-wrap {
    padding-bottom: 1rem;
  }
  .load-more-btn {
    width: 100%;
    max-width: 20rem;
  }
}