@import "../slots.css";

/* app-top-island — 顶栏圆形品牌 + 横向胶囊图标岛 */

.wa-layout-app {
  min-height: 100vh;
}

[v-cloak] {
  display: none !important;
}

.wa-layout--top-island {
  --wa-island-gap: 16px;
  --wa-island-brand-size: 48px;
  --wa-island-item-size: 40px;
  --wa-island-shadow: 0 4px 16px rgba(15, 23, 42, 0.045);
  --wa-island-shadow-strong: 0 8px 22px rgba(15, 23, 42, 0.07);
  --wa-duo-ink: color-mix(in srgb, var(--wa-color-text) 68%, #5b6472);
  --wa-duo-secondary-mix: 34%;

  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: var(--wa-island-gap);
  background: var(--wa-color-bg);
  color: var(--wa-color-text);
  font-family: var(--wa-font-sans, system-ui, sans-serif);
}

.wa-layout--top-island .wa-layout__mask {
  display: none;
}

/* —— 顶栏：左品牌 / 中岛居中 / 右操作 —— */
.wa-layout--top-island .wa-layout__navbar--top-island {
  position: sticky;
  top: var(--wa-island-gap);
  z-index: 40;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  column-gap: 12px;
  flex: 0 0 auto;
  min-height: var(--wa-island-brand-size);
  margin: 0 0 var(--wa-island-gap);
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.wa-layout--top-island .wa-layout__navbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-self: start;
  min-width: 0;
}

.wa-layout--top-island .wa-layout__brand--island {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: var(--wa-island-brand-size);
  height: var(--wa-island-brand-size);
  border-radius: 50%;
  background: var(--wa-color-primary);
  color: var(--wa-color-on-primary, #fff);
  text-decoration: none;
  box-shadow: var(--wa-island-shadow-strong);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.wa-layout--top-island .wa-layout__brand--island:hover {
  transform: translateY(-1px);
}

.wa-layout--top-island .wa-layout__brand-mark {
  display: grid;
  place-items: center;
  line-height: 1;
  --wa-duo-ink: var(--wa-color-on-primary, #fff);
}

.wa-layout--top-island .wa-layout__brand-mark i {
  font-size: 18px;
  line-height: 1;
}

.wa-layout--top-island .wa-layout__island {
  display: flex;
  align-items: center;
  justify-self: center;
  grid-column: 2;
  min-width: 0;
  max-width: min(100%, 720px);
  height: auto;
  padding: 6px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--wa-color-surface) 92%, transparent);
  box-shadow: var(--wa-island-shadow);
  backdrop-filter: blur(8px);
  transition: background 0.18s ease, color 0.18s ease;
}

.wa-layout--top-island .wa-layout__island-nav {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 2px;
  width: max-content;
  max-width: 100%;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.wa-layout--top-island .wa-layout__island-nav::-webkit-scrollbar {
  display: none;
  height: 0;
}

.wa-layout--top-island .wa-layout__navbar-left > .arco-trigger,
.wa-layout--top-island .wa-layout__navbar-right > .arco-trigger {
  display: inline-flex;
  line-height: 0;
}

.wa-layout--top-island .wa-layout__island-item {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  flex-shrink: 0;
  min-width: 52px;
  margin: 0;
  padding: 7px 10px 6px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--wa-duo-ink);
  cursor: pointer;
  font: inherit;
  transition: background 0.15s ease, color 0.15s ease;
}

.wa-layout--top-island .wa-layout__island-item-label {
  max-width: 4.5em;
  overflow: hidden;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wa-layout--top-island .wa-layout__island-item.is-tail {
  margin-left: 6px;
  position: relative;
}

.wa-layout--top-island .wa-layout__island-item.is-tail::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: color-mix(in srgb, var(--wa-color-border-1, #e5e6eb) 90%, transparent);
}

.wa-layout--top-island .wa-layout__island-item:hover,
.wa-layout--top-island .wa-layout__island-item.is-active {
  --wa-duo-ink: var(--wa-color-primary);
  --wa-duo-secondary-mix: 40%;
  color: var(--wa-duo-ink);
  background: color-mix(in srgb, var(--wa-color-primary) 14%, transparent);
}

.wa-layout--top-island .wa-layout__nav-icon {
  font-size: 1.05rem;
  line-height: 1;
}

.wa-layout--top-island .fa-duotone,
.wa-layout-app .fa-duotone,
.wa-layout__shell-pick .fa-duotone,
.arco-drawer .fa-duotone {
  --fa-primary-color: var(--wa-duo-ink, color-mix(in srgb, var(--wa-color-text) 68%, #5b6472));
  --fa-secondary-color: color-mix(
    in srgb,
    var(--wa-duo-ink, color-mix(in srgb, var(--wa-color-text) 68%, #5b6472))
      var(--wa-duo-secondary-mix, 34%),
    transparent
  );
  --fa-primary-opacity: 1;
  --fa-secondary-opacity: 0.92;
  position: relative;
  display: inline-block;
  width: 1.25em;
  height: 1em;
  line-height: 1;
}

.wa-layout--top-island.is-sider-primary .wa-layout__island {
  background: var(--wa-color-primary);
  box-shadow: var(--wa-island-shadow-strong);
}

.wa-layout--top-island.is-sider-primary .wa-layout__island-item {
  --wa-duo-ink: color-mix(in srgb, var(--wa-shell-primary-fg) 88%, transparent);
  color: var(--wa-duo-ink);
}

.wa-layout--top-island.is-sider-primary .wa-layout__island-item:hover {
  --wa-duo-ink: var(--wa-shell-primary-fg);
  color: var(--wa-duo-ink);
  background: color-mix(in srgb, #fff 16%, transparent);
}

.wa-layout--top-island.is-sider-primary .wa-layout__island-item.is-active {
  --wa-duo-ink: var(--wa-shell-primary-bg);
  color: var(--wa-duo-ink);
  background: var(--wa-shell-primary-fg);
}

.wa-layout--top-island.is-sider-primary .wa-layout__island-item.is-tail::before {
  background: color-mix(in srgb, #fff 28%, transparent);
}

.wa-layout--top-island.is-sider-primary .wa-layout__brand--island {
  background: var(--wa-color-surface);
  color: var(--wa-color-primary);
}

.wa-layout--top-island.is-sider-primary .wa-layout__brand-mark {
  --wa-duo-ink: var(--wa-color-primary);
}

.wa-layout--top-island .wa-layout__navbar-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  justify-self: end;
  grid-column: 3;
  min-width: 0;
}

.wa-layout--top-island .wa-layout__search-chip {
  --wa-duo-ink: color-mix(in srgb, var(--wa-color-muted) 70%, transparent);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 160px;
  max-width: 280px;
  width: min(28vw, 280px);
  height: 44px;
  margin: 0;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--wa-color-surface) 94%, transparent);
  color: var(--wa-duo-ink);
  box-shadow: var(--wa-island-shadow);
  cursor: pointer;
  font: inherit;
  font-size: 0.925rem;
  text-align: left;
  backdrop-filter: blur(8px);
}

.wa-layout--top-island .wa-layout__search-chip:hover {
  --wa-duo-ink: var(--wa-color-muted);
  color: var(--wa-duo-ink);
}

.wa-layout--top-island .wa-layout__search-chip span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: color-mix(in srgb, var(--wa-color-muted) 55%, transparent);
  font-weight: 400;
}

.wa-layout--top-island .wa-layout__search-chip:hover span {
  color: color-mix(in srgb, var(--wa-color-muted) 82%, transparent);
}

.wa-layout--top-island .wa-layout__icon-btn {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: color-mix(in srgb, var(--wa-color-surface) 94%, transparent);
  color: var(--wa-duo-ink);
  box-shadow: var(--wa-island-shadow);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  backdrop-filter: blur(8px);
}

.wa-layout--top-island .wa-layout__icon-btn:hover {
  --wa-duo-ink: var(--wa-color-primary);
  color: var(--wa-duo-ink);
  background: color-mix(in srgb, var(--wa-color-surface) 88%, var(--wa-color-primary) 8%);
}

.wa-layout--top-island .wa-layout__icon-btn:focus,
.wa-layout--top-island .wa-layout__icon-btn:focus-visible,
.wa-layout--top-island .wa-layout__search-chip:focus,
.wa-layout--top-island .wa-layout__search-chip:focus-visible,
.wa-layout--top-island .wa-layout__user-chip:focus,
.wa-layout--top-island .wa-layout__user-chip:focus-visible {
  outline: none;
}

.wa-layout--top-island .wa-layout__icon-btn:focus-visible,
.wa-layout--top-island .wa-layout__search-chip:focus-visible,
.wa-layout--top-island .wa-layout__user-chip:focus-visible {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--wa-color-primary) 35%, transparent), var(--wa-island-shadow);
}

.wa-layout--top-island .wa-layout__user--chip {
  position: relative;
  margin-left: 12px;
}

.wa-layout--top-island .wa-layout__user-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 44px;
  padding: 0 14px 0 8px;
  border: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--wa-color-surface) 94%, transparent);
  color: var(--wa-color-text);
  box-shadow: var(--wa-island-shadow);
  cursor: pointer;
  font: inherit;
  backdrop-filter: blur(8px);
}

.wa-layout--top-island .wa-layout__user-chip:hover,
.wa-layout--top-island .wa-layout__user--chip.is-open .wa-layout__user-chip {
  background: color-mix(in srgb, var(--wa-color-surface) 86%, var(--wa-color-primary) 8%);
}

.wa-layout--top-island .wa-layout__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  overflow: hidden;
  border-radius: 999px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--wa-color-primary), var(--wa-color-accent, var(--wa-color-primary)));
  color: var(--wa-color-on-primary, #fff);
  font-size: 13px;
  font-weight: 700;
}

.wa-layout--top-island .wa-layout__avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wa-layout--top-island .wa-layout__avatar--lg {
  width: 44px;
  height: 44px;
  font-size: 15px;
}

.wa-layout--top-island .wa-layout__user-chip .wa-layout__avatar {
  width: 28px;
  height: 28px;
}

.wa-layout--top-island .wa-layout__user-chip-name {
  max-width: 88px;
  overflow: hidden;
  font-size: 13px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wa-layout--top-island .wa-layout__user-caret {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  color: var(--wa-color-muted);
  line-height: 1;
  transition: transform 0.18s ease;
}

.wa-layout--top-island .wa-layout__user--chip.is-open .wa-layout__user-caret {
  transform: rotate(180deg);
  color: var(--wa-color-primary);
}

.wa-layout--top-island .wa-layout__user-caret i {
  display: block;
  font-size: 11px;
  line-height: 1;
}

.wa-layout--top-island .wa-layout__user-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 80;
  width: 248px;
  min-width: 248px;
  padding: 10px;
  border-radius: 16px;
  background: var(--wa-color-surface);
  box-shadow: var(--wa-island-shadow-strong);
  border: 1px solid color-mix(in srgb, var(--wa-color-border, #e2e8f0) 80%, transparent);
}

.wa-layout--top-island .wa-layout__user-panel-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 10px 14px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--wa-color-border, #e2e8f0);
}

.wa-layout--top-island .wa-layout__user-meta {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.wa-layout--top-island .wa-layout__user-name {
  overflow: hidden;
  font-size: 14px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wa-layout--top-island .wa-layout__user-email {
  overflow: hidden;
  color: var(--wa-color-muted);
  font-size: 12.5px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wa-layout--top-island .wa-layout__user-panel-menu {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.wa-layout--top-island .wa-layout__user-menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  margin: 0;
  padding: 11px 12px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--wa-color-text);
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  text-align: left;
}

.wa-layout--top-island .wa-layout__user-menu-item .wa-layout__nav-icon {
  width: 18px;
  font-size: 15px;
  text-align: center;
}

.wa-layout--top-island .wa-layout__user-menu-item:hover {
  --wa-duo-ink: var(--wa-color-primary);
  background: color-mix(in srgb, var(--wa-color-primary) 10%, transparent);
}

.wa-layout--top-island .wa-layout__user-menu-item.is-danger {
  --wa-duo-ink: var(--wa-color-danger, #e11d48);
  color: var(--wa-color-danger, #e11d48);
}


/* —— 引导内容区（与其它 App 壳同源结构） —— */
.wa-layout--top-island .wa-layout__content {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  padding: 0;
}

.wa-layout__slot {
  flex: 1; display: flex; flex-direction: column;
  min-height: 0; padding-bottom: 12px;
}
.wa-layout__guide-card.wa-acard.arco-card {
  width: 100%;
  flex: 1;
  min-height: calc(100vh - var(--wa-shell-navbar-height) - 112px);
  border: var(--wa-border-w) solid var(--wa-color-border-1);
  border-radius: 8px;
  box-shadow: none;
  overflow: hidden;
  background: var(--wa-color-surface);
  display: flex; flex-direction: column;
}
.wa-layout__guide-card .arco-card-body {
  flex: 1; display: flex; flex-direction: column;
  padding: 36px 36px 28px;
}
.wa-layout__guide-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.92fr);
  gap: 32px 48px;
  align-items: stretch;
  flex: 1;
  min-height: 0;
}
.wa-layout__guide-copy { min-width: 0; }
.wa-layout__page-head { max-width: 56rem; margin: 0 0 36px; }
.wa-layout__slot-kicker {
  display: inline-flex; align-items: center; gap: 6px;
  margin: 0 0 16px; padding: 4px 10px 4px 8px;
  font-size: 12px; font-weight: 650; letter-spacing: 0.04em; line-height: 1.4;
  color: var(--wa-color-primary);
  background: var(--wa-color-primary-soft);
  border: var(--wa-border-w) solid color-mix(in srgb, var(--wa-color-primary) 22%, transparent);
  border-radius: 999px;
}
.wa-layout__slot-kicker i { font-size: 12px; line-height: 1; }
.wa-layout__page-title {
  margin: 0 0 14px;
  font-family: var(--wa-font-display);
  font-size: 42px; font-weight: 750; letter-spacing: -0.04em; line-height: 1.15;
  color: var(--wa-color-text);
  isolation: isolate;
}
.wa-layout__page-title .wa-mark {
  position: relative;
  display: inline;
  white-space: nowrap;
}
.wa-layout__page-title .wa-mark::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -0.1em;
  right: -0.06em;
  top: 0.12em;
  height: 0.86em;
  background: #ffe566;
  border-radius: 2px;
  transform: skewX(-8deg) rotate(-1.2deg);
  pointer-events: none;
}
html[data-theme="dark"] .wa-layout__page-title .wa-mark::before {
  background: color-mix(in srgb, #ffe566 70%, var(--wa-color-primary));
  opacity: 0.75;
}
.wa-layout__page-lead {
  margin: 0;
  max-width: 54em;
  font-size: 16px; line-height: 1.75;
  color: var(--wa-color-muted);
}
.wa-layout__page-lead code {
  font-size: 13px;
  padding: 1px 5px; border-radius: 4px;
  background: var(--wa-color-bg);
  color: var(--wa-color-text);
  border: var(--wa-border-w) solid var(--wa-color-border-1);
}
.wa-layout__guide-steps {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column;
  max-width: none;
}
.wa-layout__guide-steps > li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  column-gap: 14px;
  align-items: center;
  position: relative;
  margin: 0;
  padding: 16px 0;
  border: none;
}
.wa-layout__guide-steps > li:last-child { padding-bottom: 4px; }
.wa-layout__guide-steps > li:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 14px;
  top: calc(50% + 18px);
  height: calc(100% - 36px);
  width: 0;
  margin-left: -0.5px;
  border-left: 1px dashed color-mix(in srgb, var(--wa-color-primary) 38%, var(--wa-color-border-1));
  pointer-events: none;
}
.wa-layout__guide-item-n {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; margin: 0;
  border-radius: 50%;
  font-family: var(--wa-font-display);
  font-size: 13px; font-weight: 600; letter-spacing: 0; line-height: 1;
  color: var(--wa-color-primary);
  background: color-mix(in srgb, var(--wa-color-primary) 12%, transparent);
  border: var(--wa-border-w) solid color-mix(in srgb, var(--wa-color-primary) 42%, transparent);
  box-shadow: none;
}
.wa-layout__guide-item-body { min-width: 0; padding-top: 0; }
.wa-layout__guide-steps h2 {
  margin: 0 0 6px; font-size: 20px; font-weight: 700; line-height: 1.35;
  color: var(--wa-color-text);
}
.wa-layout__guide-steps p {
  margin: 0; font-size: 14px; line-height: 1.6; color: var(--wa-color-muted);
}
.wa-layout__guide-decor {
  --do-orbit-fg: var(--wa-color-primary);
  position: relative;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  min-height: 360px;
  overflow: hidden;
}
.wa-layout__guide-orbit-host {
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
}
.wa-layout__guide-orbit-host .do-root {
  width: 100%;
  height: 100%;
  min-height: 0;
  background: transparent;
  color: var(--wa-color-primary);
  overflow: visible;
}
.wa-layout__guide-orbit-host .do-orbits { inset: 0; }
.wa-layout__guide-orbit-host .do-orbits::before,
.wa-layout__guide-orbit-host .do-orbits::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  pointer-events: none;
  z-index: 2;
  transform: translate(-50%, -50%);
}
.wa-layout__guide-orbit-host .do-orbits::before {
  width: 10px;
  height: 10px;
  border: 1.5px solid color-mix(in srgb, var(--wa-color-primary) 55%, transparent);
  background: transparent;
  opacity: 0.7;
  animation: wa-guide-orbit-pulse 2.4s ease-out infinite;
}
.wa-layout__guide-orbit-host .do-orbits::after {
  width: 10px;
  height: 10px;
  background: var(--wa-color-primary);
  opacity: 0.78;
  animation: wa-guide-orbit-core 2.4s ease-in-out infinite;
}
@keyframes wa-guide-orbit-pulse {
  0% { transform: translate(-50%, -50%) scale(1); opacity: 0.65; }
  70% { transform: translate(-50%, -50%) scale(3.2); opacity: 0; }
  100% { transform: translate(-50%, -50%) scale(3.2); opacity: 0; }
}
@keyframes wa-guide-orbit-core {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.78; }
  50% { transform: translate(-50%, -50%) scale(1.12); opacity: 0.95; }
}
.wa-layout__guide-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 0;
  width: 180px;
  height: 180px;
  margin: 0;
  border-radius: 50%;
  border: 1px dashed color-mix(in srgb, var(--wa-color-primary) 26%, transparent);
  pointer-events: none;
  translate: -50% -50%;
}
.wa-layout__guide-orbit--lg { width: 420px; height: 420px; animation: wa-guide-orbit 56s linear infinite; }
.wa-layout__guide-orbit--md { width: 300px; height: 300px; border-style: solid; border-width: 1px; opacity: 0.45; animation: wa-guide-orbit 42s linear infinite reverse; }
.wa-layout__guide-orbit--sm { width: 180px; height: 180px; animation: wa-guide-orbit 32s linear infinite; }
@keyframes wa-guide-orbit {
  to { transform: rotate(360deg); }
}
.wa-layout__guide-orbit-host .do-orbits svg.do-path { display: none; }
.wa-layout__guide-orbit-host .do-orbit-item { color: var(--wa-color-primary) !important; }
.wa-layout__guide-orbit-host .do-dot-lg { opacity: 0.78; }
.wa-layout__guide-orbit-host .do-glow-top,
.wa-layout__guide-orbit-host .do-glow-mid,
.wa-layout__guide-orbit-host .do-glow-core,
.wa-layout__guide-orbit-host .do-glow-horizon { display: none; }
html[data-theme='dark'] .wa-layout__guide-orbit {
  border-color: color-mix(in srgb, var(--wa-color-primary) 34%, transparent);
}
@media (prefers-reduced-motion: reduce) {
  .wa-layout__guide-orbit-host .do-orbits::before,
  .wa-layout__guide-orbit-host .do-orbits::after { animation: none; }
  .wa-layout__guide-orbit-host .do-orbits::before { display: none; }
}
.wa-layout__guide-mock {
  position: relative; z-index: 1;
  width: min(100%, 340px);
  height: 248px;
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  border-radius: 12px;
  overflow: hidden;
  border: var(--wa-border-w) solid var(--wa-color-border-1);
  background: var(--wa-color-surface);
  box-shadow: 0 12px 40px color-mix(in srgb, var(--wa-color-primary) 12%, transparent);
  transform: rotate(-1.5deg);
}
.wa-layout__guide-mock-sider {
  display: flex; flex-direction: column; gap: 8px;
  padding: 12px 10px;
  background: color-mix(in srgb, var(--wa-color-surface) 88%, var(--wa-color-bg));
  box-shadow: 6px 0 16px color-mix(in srgb, #000 6%, transparent);
}
.wa-layout__guide-mock-mark {
  width: 22px; height: 22px; margin-bottom: 8px; border-radius: 6px;
  background: var(--wa-color-primary);
}
.wa-layout__guide-mock-bar {
  display: block; height: 8px; border-radius: 99px;
  background: var(--wa-color-border-1);
}
.wa-layout__guide-mock-bar.is-on {
  background: var(--wa-color-primary);
  box-shadow: 0 2px 8px color-mix(in srgb, var(--wa-color-primary) 28%, transparent);
}
.wa-layout__guide-mock-main {
  display: flex; flex-direction: column; min-width: 0;
  background: var(--wa-color-bg);
}
.wa-layout__guide-mock-nav {
  height: 28px; flex-shrink: 0;
  background: color-mix(in srgb, var(--wa-color-bg) 70%, transparent);
  border-bottom: var(--wa-border-w) solid var(--wa-color-border-1);
}
.wa-layout__guide-mock-slot {
  flex: 1; margin: 12px;
  padding: 12px;
  border-radius: 6px;
  border: var(--wa-border-w) solid var(--wa-color-border-1);
  background: var(--wa-color-surface);
  display: flex; flex-direction: column; gap: 8px;
}
.wa-layout__guide-mock-line {
  display: block; height: 7px; width: 86%; border-radius: 99px;
  background: var(--wa-color-border-1);
}
.wa-layout__guide-mock-line.is-title { width: 54%; height: 10px; background: color-mix(in srgb, var(--wa-color-text) 18%, transparent); }
.wa-layout__guide-mock-line.is-short { width: 42%; }
.wa-layout__guide-mock--top {
  grid-template-columns: 78px minmax(0, 1fr);
  grid-template-rows: 28px 1fr;
}
.wa-layout__guide-mock-top {
  grid-column: 1 / -1;
  display: flex; align-items: center; gap: 8px;
  padding: 0 10px;
  background: var(--wa-color-surface);
  border-bottom: var(--wa-border-w) solid var(--wa-color-border-1);
}
.wa-layout__guide-mock--top .wa-layout__guide-mock-mark {
  width: 16px; height: 16px; margin: 0; flex-shrink: 0;
}
.wa-layout__guide-mock-topbar {
  flex: 1; height: 8px; border-radius: 99px;
  background: var(--wa-color-border-1);
}
.wa-layout__guide-mock--top .wa-layout__guide-mock-sider {
  box-shadow: none;
  padding-top: 14px;
}
.wa-layout__guide-mock--top .wa-layout__guide-mock-main {
  min-height: 0;
}
.wa-layout__guide-decor-cap {
  position: relative; z-index: 1;
  margin: 18px 0 0;
  font-size: 12px; letter-spacing: 0.06em;
  color: var(--wa-color-muted);
}
.wa-layout__guide-cta {
  margin-top: 28px;
}
.wa-layout__guide-cta .arco-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 48px;
  padding: 0 24px;
  font-size: 15px;
  font-weight: 650;
}
.wa-layout__guide-cta .arco-btn > i {
  font-size: 16px;
  color: currentColor;
  opacity: 1;
}
.wa-layout__guide-cta .arco-btn-primary > i {
  color: var(--wa-color-on-primary, #fff);
}
.wa-layout__guide-note {
  display: flex; align-items: flex-start; gap: 8px;
  margin: auto 0 0; padding-top: 16px;
  border-top: var(--wa-border-w) solid var(--wa-color-border-1);
  font-size: 13px; line-height: 1.55; color: var(--wa-color-muted);
}
.wa-layout__guide-note i {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.15em; height: calc(13px * 1.55);
  margin: 0; font-size: 13px; line-height: 1;
  color: var(--wa-color-muted); flex-shrink: 0;
}
.wa-layout__footer {
  flex-shrink: 0;
  margin-top: 4px; padding: 2px 8px 6px; border-top: none;
  color: color-mix(in srgb, var(--wa-color-muted) 70%, transparent);
  font-size: 11px; line-height: 1.4; text-align: center;
}

.wa-layout--top-island .wa-layout__guide-card.wa-acard.arco-card {
  min-height: 0;
  border-radius: 20px;
  border-color: transparent;
  box-shadow: var(--wa-island-shadow);
  background: color-mix(in srgb, var(--wa-color-surface) 94%, transparent);
  backdrop-filter: blur(8px);
}

.wa-layout--top-island .wa-layout__slot-kicker .fa-duotone {
  --wa-duo-ink: var(--wa-color-primary);
}

@media (max-width: 960px) {
  .wa-layout__guide-split { grid-template-columns: 1fr; min-height: auto; }
  .wa-layout__guide-decor { min-height: 360px; padding: 12px 0; }
  .wa-layout__guide-mock { width: min(86%, 300px); }
}

@media (max-width: 768px) {
  .wa-layout__guide-card .arco-card-body { padding: 22px 16px 16px; }
  .wa-layout__page-title { font-size: 28px; }
  .wa-layout__page-head { margin-bottom: 24px; }
}

/* 框架抽屉选项（与其它壳同源） */
.wa-layout__shell-pick {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  margin: 0;
  padding: 10px;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.wa-layout__shell-pick:hover {
  --wa-duo-ink: var(--wa-color-primary);
  background: var(--color-fill-1, color-mix(in srgb, var(--wa-color-primary) 6%, transparent));
}

.wa-layout__shell-pick.is-active {
  --wa-duo-ink: var(--wa-color-primary);
  border-color: color-mix(in srgb, var(--wa-color-primary) 35%, transparent);
  background: var(--wa-color-primary-soft, color-mix(in srgb, var(--wa-color-primary) 12%, transparent));
}

.wa-layout__shell-pick .wa-layout__nav-icon {
  width: 16px;
  margin-top: 2px;
  flex-shrink: 0;
}

.wa-layout__shell-pick-meta {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.wa-layout__shell-pick-name {
  font-size: 14px;
  font-weight: 650;
  color: var(--color-text-1, var(--wa-color-text));
  line-height: 1.35;
}

.wa-layout__shell-pick-desc {
  font-size: 12px;
  color: var(--color-text-3, var(--wa-color-muted));
  line-height: 1.45;
}

.wa-layout__shell-pick-tag {
  flex-shrink: 0;
  margin-top: 2px;
  padding: 0 6px;
  height: 18px;
  border-radius: 999px;
  font-size: 11px;
  line-height: 18px;
  color: var(--color-text-3, var(--wa-color-muted));
  background: var(--color-fill-2, var(--wa-color-bg));
}

.wa-layout__shell-pick.is-placeholder {
  opacity: 0.55;
}

/* —— 命令面板 —— */
.wa-layout__cmd {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 16px 24px;
}

.wa-layout__cmd.is-open {
  display: flex;
}

.wa-layout__cmd-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.28);
}

.wa-layout__cmd-panel {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  overflow: hidden;
  border-radius: 16px;
  background: var(--wa-color-surface);
  box-shadow: var(--wa-island-shadow-strong);
}

.wa-layout__cmd-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--wa-color-border, #e2e8f0);
}

.wa-layout__cmd-input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 1rem;
}

.wa-layout__cmd-kbd {
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--wa-color-bg);
  color: var(--wa-color-muted);
  font-size: 0.7rem;
}

.wa-layout__cmd-list {
  max-height: 360px;
  margin: 0;
  padding: 8px;
  overflow: auto;
  list-style: none;
}

.wa-layout__cmd-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
}

.wa-layout__cmd-item.is-active,
.wa-layout__cmd-item:hover {
  --wa-duo-ink: var(--wa-color-primary);
  background: color-mix(in srgb, var(--wa-color-primary) 12%, transparent);
}

.wa-layout__cmd-item small {
  margin-left: auto;
  color: var(--wa-color-muted);
}

.wa-layout__cmd-empty {
  padding: 20px;
  color: var(--wa-color-muted);
  text-align: center;
}

@media (max-width: 960px) {
  .wa-layout--top-island .wa-layout__search-chip {
    min-width: 0;
    width: auto;
    max-width: 160px;
  }
  .wa-layout--top-island .wa-layout__island-item {
    min-width: 48px;
    padding: 6px 8px 5px;
  }
  .wa-layout--top-island .wa-layout__island-item-label {
    font-size: 10px;
  }
}

/* 窄屏：保持单行；岛居中可横滑，保留图标下文案 */
@media (max-width: 768px) {
  .wa-layout--top-island {
    --wa-island-gap: 12px;
    --wa-island-brand-size: 40px;
    padding: 12px;
  }

  .wa-layout--top-island .wa-layout__navbar--top-island {
    top: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 52px;
  }

  .wa-layout--top-island .wa-layout__navbar-left {
    flex: 0 0 auto;
    gap: 8px;
  }

  .wa-layout--top-island .wa-layout__navbar-right {
    flex: 0 0 auto;
    grid-column: auto;
    justify-self: auto;
    gap: 6px;
    margin-left: 0;
  }

  .wa-layout--top-island .wa-layout__island {
    flex: 1 1 auto;
    grid-column: auto;
    justify-self: auto;
    width: auto;
    min-width: 0;
    max-width: none;
    height: auto;
    padding: 4px 6px;
    overflow: hidden;
  }

  .wa-layout--top-island .wa-layout__island-nav {
    width: max-content;
    max-width: 100%;
    margin-inline: auto;
    align-items: stretch;
  }

  .wa-layout--top-island .wa-layout__island-item {
    min-width: 44px;
    width: auto;
    height: auto;
    padding: 5px 8px 4px;
    gap: 2px;
    border-radius: 12px;
  }

  .wa-layout--top-island .wa-layout__island-item-label {
    display: block;
    font-size: 10px;
    max-width: 3.2em;
  }

  .wa-layout--top-island .wa-layout__island-item.is-tail {
    margin-left: 4px;
  }

  .wa-layout--top-island .wa-layout__island-item.is-tail::before {
    top: 8px;
    bottom: 8px;
    left: -4px;
  }

  .wa-layout--top-island .wa-layout__nav-icon {
    font-size: 0.95rem;
  }

  .wa-layout--top-island .wa-layout__search-chip {
    width: 40px;
    min-width: 40px;
    max-width: 40px;
    height: 40px;
    padding: 0;
    justify-content: center;
  }

  .wa-layout--top-island .wa-layout__search-chip span {
    display: none;
  }

  .wa-layout--top-island .wa-layout__icon-btn {
    width: 40px;
    height: 40px;
  }

  .wa-layout--top-island .wa-layout__icon-btn--narrow-hide,
  .wa-layout--top-island .arco-trigger:has(.wa-layout__icon-btn--narrow-hide) {
    display: none !important;
  }

  .wa-layout--top-island .wa-layout__user-chip-name,
  .wa-layout--top-island .wa-layout__user-caret {
    display: none;
  }

  .wa-layout--top-island .wa-layout__user--chip {
    margin-left: 0;
  }

  .wa-layout--top-island .wa-layout__user-chip {
    width: 40px;
    height: 40px;
    padding: 0;
    justify-content: center;
  }

  .wa-layout--top-island .wa-layout__user-chip .wa-layout__avatar {
    width: 26px;
    height: 26px;
  }
}