*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: var(--ds-font);
  background: var(--ds-bg);
  color: var(--ds-ink);
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

.screen {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--ds-bg);
}
.screen--dark { background: #000; color: #fff; }
.screen--immersive { background: #000; }

.statusbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 20px 2px;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.statusbar--light { color: #fff; }
.sb-r { display: inline-flex; gap: 5px; align-items: center; }
.sb-r .d { width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: 0.55; }
.sb-r .bat { width: 20px; height: 11px; border: 1.5px solid currentColor; border-radius: 3px; opacity: 0.7; }

.page-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px 8px;
  flex-shrink: 0;
}
.page-nav .back,
.page-nav .act {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--ds-soft);
  color: var(--ds-ink);
  border: 0;
  cursor: pointer;
  flex-shrink: 0;
}
.page-nav .back--ghost { background: rgba(255,255,255,.15); color: #fff; }
.page-nav .t { flex: 1; font-size: 17px; font-weight: 800; min-width: 0; }
.page-nav .t small { display: block; font-size: 12px; font-weight: 600; color: var(--ds-muted); margin-top: 2px; }

.page-body {
  flex: 1;
  padding: 6px 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
}
.page-body::-webkit-scrollbar { width: 0; height: 0; }

.screen-head { padding: 8px 16px 4px; }
.screen-title { display: block; font-size: 22px; font-weight: 800; line-height: 1.25; }
.screen-subtitle { display: block; margin-top: 8px; font-size: 13px; color: var(--ds-muted); line-height: 1.55; }

.notice {
  margin: 0 16px 8px;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--ds-run-bg);
  color: var(--ds-run-fg);
  font-size: 13px;
  line-height: 1.45;
}

.tabbar {
  margin-top: auto;
  position: sticky;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-around;
  height: 60px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--ds-line);
  flex-shrink: 0;
  z-index: 10;
}
.tabbar--dark { background: rgba(0,0,0,.35); border-top-color: rgba(255,255,255,.08); }
.tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  color: #9aa7bd;
  flex: 1;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  padding: 4px 0;
}
.tab.on { color: var(--ds-tab-active); font-weight: 700; }

.empty-block {
  text-align: center;
  padding: 32px 16px;
}
.empty-title { display: block; font-size: 16px; font-weight: 800; margin-bottom: 8px; }
.empty-text { display: block; font-size: 13px; color: var(--ds-muted); line-height: 1.5; }

.menu-row {
  display: flex;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--ds-line);
  cursor: pointer;
  background: transparent;
  border-left: 0;
  border-right: 0;
  border-bottom: 0;
  width: 100%;
  font-family: inherit;
  font-size: 14px;
  color: var(--ds-ink);
  text-align: left;
}
.menu-row:first-of-type { border-top: 0; }
.menu-row__label { flex: 1; margin-left: 10px; }

.hero-profile {
  padding: 8px 18px 24px;
  background: linear-gradient(165deg, #dcf2ff 0%, #eef5ff 50%, #f4f7fb 100%);
}
.hero-profile__row { display: flex; align-items: center; gap: 14px; }
.hero-profile__avatar {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--ds-grad); color: #fff;
  display: grid; place-items: center;
  font-size: 22px; font-weight: 800;
  border: 3px solid #fff;
}
.hero-profile__name { font-size: 20px; font-weight: 800; }
.hero-profile__links { display: flex; gap: 10px; margin-top: 4px; font-size: 12.5px; color: var(--ds-primary); font-weight: 600; }
.hero-profile__links span.sep { color: #c6d2e6; }

.body-overlap { margin-top: -14px; }

.ic { display: inline-flex; vertical-align: middle; }
.ic svg { display: block; }