*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "DM Sans", sans-serif;
  background: var(--g-bg);
  color: var(--g-text);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100dvh;
  display: flex;
  justify-content: center;
}

.app-shell {
  width: 100%;
  max-width: 480px;
  min-height: 100dvh;
  background: var(--g-bg);
  display: flex;
  flex-direction: column;
  position: relative;
}

.status-bar {
  height: 28px;
  padding: 8px var(--sp-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  font-weight: 600;
  color: var(--g-muted);
}

.top-bar {
  height: 56px;
  padding: 0 var(--sp-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--g-bg);
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 0.5px solid var(--g-border);
}

.top-bar-left {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.top-bar-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--g-accent);
  letter-spacing: -0.3px;
}

.top-bar-sub {
  font-size: 11px;
  color: var(--g-muted);
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--r-circle);
  background: var(--g-bg-raised);
  border: 1.5px solid var(--g-border);
  color: var(--g-accent);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: default;
}

.screen-body {
  flex: 1;
  padding: var(--sp-4) var(--sp-4) 80px;
  overflow-y: auto;
}

.sec-hd {
  font-size: 10px;
  font-weight: 700;
  color: var(--g-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: var(--sp-5) 0 var(--sp-2);
}

/* Utility */
.hidden {
  display: none !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 3px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--g-border2);
  border-radius: var(--r-pill);
}