/* YOYO web app lock overlay — z-index below TabLeader (10050) so single-tab modals stay usable */

html.ym-app-lock-boot body.messenger-page .messenger-shell {
  visibility: hidden;
}

.ym-app-lock-overlay {
  position: fixed;
  inset: 0;
  z-index: 10020;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0, 168, 132, 0.35), transparent 60%),
    rgba(11, 20, 26, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.ym-app-lock-overlay.hidden {
  display: none !important;
}

.ym-app-lock-card {
  width: min(380px, 100%);
  background: #fff;
  border-radius: 16px;
  padding: 28px 24px 22px;
  box-shadow: 0 16px 40px rgba(11, 20, 26, 0.35);
  text-align: center;
  border: 1px solid rgba(134, 150, 160, 0.35);
}

.ym-app-lock-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 16px;
  color: #00a884;
  font-weight: 700;
  font-size: 14px;
}

.ym-app-lock-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #25d366, #00a884);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
}

.ym-app-lock-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 12px;
  border-radius: 50%;
  background: rgba(0, 168, 132, 0.1);
  color: #00a884;
  display: grid;
  place-items: center;
}

.ym-app-lock-icon svg {
  width: 26px;
  height: 26px;
}

.ym-app-lock-card h2 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  color: #111b21;
}

.ym-app-lock-sub {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.45;
  color: #667781;
}

.ym-app-lock-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: start;
}

.ym-app-lock-form input[type='password'] {
  width: 100%;
  border: 1px solid rgba(134, 150, 160, 0.55);
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
  background: #fff;
  color: #111b21;
}

.ym-app-lock-form input:focus {
  outline: 2px solid rgba(0, 168, 132, 0.35);
  border-color: #00a884;
}

.ym-app-lock-error {
  margin: 0;
  color: #b42318;
  font-size: 12px;
}

.ym-app-lock-error.hidden {
  display: none;
}

body.ym-app-locked {
  overflow: hidden;
}

/* Hide chat content without blocking TabLeader modals (siblings of .messenger-shell). */
body.ym-app-locked .messenger-shell {
  filter: blur(8px);
  pointer-events: none;
  user-select: none;
}