/* === LOC: APP-SHELL === */
.app-shell {
  min-height: 100vh;
  height: 100vh;
  display: flex;
  overflow: hidden;
}

/* === LOC: SIDEBAR === */
.sidebar {
  width: 232px;
  flex-shrink: 0;
  background: #f7f7f7;
  border-right: 1px solid #e4e8f0;
  padding: 14px 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 0;
  height: 100vh;
  overflow: hidden;
  position: relative;
  z-index: 3;
}

.brand {
  width: auto;
  max-width: calc(100% - 16px);
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  margin: 0 8px 10px;
  padding: 0 2px;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: block;
  flex-shrink: 0;
}

.brand-name {
  background: linear-gradient(180deg, #3c9cff 0%, #0c60ef 58%, #0849bb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-family: "DingTalk-JinBuTi", "AlibabaPuHuiTi_2_85_Bold", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.24);
}

.menu {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0 4px;
}

.menu-item {
  width: 100%;
  min-height: 41px;
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: flex-start;
  text-align: left;
  line-height: 20px;
  font-family: "PingFangSC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 15px;
  color: #1f2a44;
  border: none;
  font-weight: 600;
  transition: background-color 0.2s ease, color 0.2s ease;
}

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

.menu-item:hover {
  background: #ebebeb;
}

.menu-item.is-active {
  background: #eaebef;
  color: #1a2642;
  font-weight: 700;
}

.menu-main .menu-item {
  min-height: 43px;
}

.menu-icon {
  width: 17px;
  height: 17px;
  color: #273553;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.menu-icon svg {
  width: 17px;
  height: 17px;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.menu-item.is-active .menu-icon {
  color: #1f2d4d;
}

.menu-section-library {
  margin-top: 6px;
}

.menu-item-library {
  background: transparent;
  color: #3d4c6a;
  min-height: 38px;
}

.menu-item-library .menu-caret {
  margin-left: auto;
  width: 14px;
  height: 14px;
  color: #8b95aa;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.menu-item-library .menu-caret svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2;
  transition: transform 0.2s ease;
}

.menu-section-library.is-collapsed .menu-item-library .menu-caret svg {
  transform: rotate(-90deg);
}

.menu-library {
  gap: 0;
}

.menu-subtree {
  border-left: 1px solid #d8dce6;
  margin-left: 20px;
  margin-top: 2px;
  max-height: 210px;
  opacity: 1;
  overflow: hidden;
  padding-left: 8px;
  transition: max-height 0.22s ease, opacity 0.2s ease, margin-top 0.2s ease;
}

.menu-library .menu-item {
  border-radius: 8px;
  color: #253552;
  font-size: 14px;
  font-weight: 600;
  min-height: 37px;
  padding: 8px 10px;
}

.menu-library .menu-icon {
  width: 16px;
  height: 16px;
  color: #324562;
}

.menu-library .menu-icon svg {
  width: 16px;
  height: 16px;
}

.menu-section-library.is-collapsed .menu-subtree {
  max-height: 0;
  margin-top: 0;
  opacity: 0;
  padding-left: 8px;
}

.menu-biz {
  margin-top: 6px;
}

.sidebar-spacer {
  flex: 1;
  min-height: 20px;
}

.sidebar-foot {
  border-top: 1px solid #e4e8f0;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 6px 0;
}

.menu-foot .menu-item {
  min-height: 38px;
  padding: 10px 12px;
  border-radius: 8px;
  position: relative;
  justify-content: flex-start;
}

.menu-foot .menu-item.small {
  color: #242d48;
  font-size: 14px;
  font-weight: 500;
}

.menu-foot .menu-item.small .menu-text {
  color: #242d48;
  font-family: "PingFangSC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-weight: 600;
  letter-spacing: 0;
  margin-left: 24px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.menu-foot .menu-item .menu-icon {
  color: #242d48;
  width: 16px;
  height: 16px;
  left: 12px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.menu-foot .menu-item .menu-icon svg {
  width: 16px;
  height: 16px;
  stroke-width: 2.2;
}

.menu-foot .menu-item .menu-icon img {
  width: 16px;
  height: 16px;
  display: block;
  object-fit: contain;
}

.menu-item.small {
  border-radius: 8px;
  font-size: 14px;
  color: #2b3956;
  font-weight: 500;
}

.menu-item.small:hover {
  color: #242d48;
}

.menu-item.small .menu-icon {
  color: #2f3e5d;
}

.menu-item.small:hover .menu-icon {
  color: #242d48;
}

.menu-foot-docs {
  background: #e7eaf0;
}

.menu-foot-docs:hover {
  background: #e1e5ec;
}

.menu-foot-invite,
.menu-foot-collapse {
  background: transparent;
}

.menu-foot-invite:hover,
.menu-foot-collapse:hover {
  background: #eaedf2;
}

.menu-foot-collapse .menu-icon svg {
  stroke-width: 2.3;
}

.product-docs-popover {
  background: #f3f5f9;
  border: 1px solid #e5e9f1;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(24, 39, 75, 0.1);
  display: flex;
  flex-direction: column;
  gap: 10px;
  left: 0;
  margin: 0;
  position: fixed;
  padding: 12px 12px;
  top: 0;
  width: 170px;
  z-index: 12;
}

.product-docs-link {
  align-items: center;
  color: #1f2a37;
  display: flex;
  font-size: 15px;
  font-weight: 700;
  gap: 9px;
  line-height: 22px;
  min-height: 34px;
  text-decoration: none;
}

.product-docs-link:hover {
  color: #1f2a37;
}

.product-docs-link.is-disabled {
  color: #1f2a37;
  opacity: 0.7;
}

.product-docs-link-text {
  color: #1f2a37;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.product-docs-link-icon {
  align-items: center;
  display: inline-flex;
  height: 16px;
  justify-content: center;
  width: 16px;
}

.product-docs-link-icon img {
  display: block;
  height: 16px;
  object-fit: contain;
  width: 16px;
}

.menu-toggle .menu-icon svg,
.menu-toggle .menu-icon img {
  transition: transform 0.2s ease;
}

.sidebar:not(.sidebar-collapsed) .menu-foot-collapse .menu-icon svg,
.sidebar:not(.sidebar-collapsed) .menu-foot-collapse .menu-icon img {
  transform: rotate(180deg);
}

.enterprise-link {
  align-items: center;
  background: linear-gradient(90deg, #fff8ea, #fde9c7);
  border: 1px solid #f4d9a7;
  border-radius: 999px;
  color: #8c4a02;
  display: flex;
  font-size: 12px;
  font-weight: 600;
  gap: 6px;
  height: 30px;
  justify-content: center;
  margin: 2px 4px 0;
  transition: all 0.2s ease;
}

.enterprise-link img {
  width: 16px;
  height: 16px;
}

.enterprise-link:hover {
  box-shadow: 0 5px 12px rgba(167, 103, 15, 0.18);
  transform: translateY(-1px);
}

.sidebar.sidebar-collapsed {
  width: 72px;
  padding-left: 6px;
  padding-right: 6px;
}

.sidebar.sidebar-collapsed .brand {
  width: 44px;
  min-height: 44px;
  margin: 0 auto 8px;
  justify-content: center;
  padding: 0;
  border-radius: 0;
}

.sidebar.sidebar-collapsed .brand-mark {
  width: 32px;
  height: 32px;
}

.sidebar.sidebar-collapsed .brand-name,
.sidebar.sidebar-collapsed .menu-caret,
.sidebar.sidebar-collapsed .menu-subtree,
.sidebar.sidebar-collapsed .menu-text {
  display: none;
}

.sidebar.sidebar-collapsed .menu {
  padding: 0;
}

.sidebar.sidebar-collapsed .menu-item {
  width: 44px;
  height: 40px;
  min-height: 40px;
  margin-left: auto;
  margin-right: auto;
  justify-content: center;
  gap: 0;
  padding: 0;
}

.sidebar.sidebar-collapsed .menu-icon {
  width: 16px;
  height: 16px;
}

.sidebar.sidebar-collapsed .menu-icon svg {
  width: 16px;
  height: 16px;
  stroke-width: 1.8;
}

.sidebar.sidebar-collapsed .menu-foot {
  gap: 4px;
}

.sidebar.sidebar-collapsed .menu-foot .menu-item {
  background: transparent !important;
  width: 44px;
  height: 40px;
  min-height: 40px;
  justify-content: center;
  padding: 0;
}

.sidebar.sidebar-collapsed .product-docs-popover {
  display: none !important;
}

.sidebar.sidebar-collapsed .menu-foot .menu-item:hover {
  background: #eaedf2 !important;
}

.sidebar.sidebar-collapsed .menu-foot .menu-icon {
  width: 16px;
  height: 16px;
  left: auto;
  position: static;
  top: auto;
  transform: none;
}

.sidebar.sidebar-collapsed .menu-foot .menu-icon svg {
  width: 16px;
  height: 16px;
  stroke-width: 1.8;
}

.sidebar.sidebar-collapsed .menu-foot .menu-icon img {
  width: 16px;
  height: 16px;
}

.sidebar.sidebar-collapsed .sidebar-foot {
  padding-left: 2px;
  padding-right: 2px;
}

.sidebar.sidebar-collapsed .enterprise-link {
  background: transparent;
  border: none;
  border-radius: 8px;
  box-shadow: none;
  display: flex;
  height: 40px;
  justify-content: center;
  margin: 0 auto;
  padding: 0;
  width: 44px;
}

.sidebar.sidebar-collapsed .enterprise-link span {
  display: none;
}

.sidebar.sidebar-collapsed .enterprise-link img {
  height: 16px;
  width: 16px;
}

.sidebar.sidebar-collapsed .enterprise-link:hover {
  background: #eaedf2;
  box-shadow: none;
  transform: none;
}

.sidebar.sidebar-collapsed .sidebar-spacer {
  min-height: 10px;
}