.qcm-pwa-install-box {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.qcm-pwa-install-button,
.qcm-pwa-floating button,
.qcm-app-primary {
  border: 0;
  border-radius: 999px;
  background: #7b1e2b;
  color: #ffffff !important;
  padding: 12px 20px;
  font-weight: 800;
  text-decoration: none !important;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(123, 30, 43, 0.22);
}

.qcm-pwa-ios-help {
  display: none;
  margin: 0;
  max-width: 420px;
  color: #334155;
  font-size: 0.92rem;
}

.qcm-pwa-floating {
  position: fixed;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 18px;
  background: #ffffff;
  color: #123b63;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.22);
  border: 1px solid rgba(20, 93, 160, 0.15);
}

.qcm-pwa-floating[hidden] {
  display: none !important;
}

.qcm-pwa-floating strong,
.qcm-pwa-floating span {
  display: block;
}

.qcm-pwa-floating span {
  font-size: 0.92rem;
  color: #475569;
}

.qcm-pwa-close {
  width: 34px;
  height: 34px;
  padding: 0 !important;
  background: #f1f5f9 !important;
  color: #123b63 !important;
  box-shadow: none !important;
  font-size: 22px;
  line-height: 1;
}

.qcm-app-home {
  margin: 30px 0;
  font-family: inherit;
}

.qcm-app-hero {
  padding: 38px 28px;
  border-radius: 24px;
  background: linear-gradient(135deg, #123b63 0%, #145da0 56%, #1d6fb8 100%);
  color: #ffffff;
  text-align: center;
  box-shadow: 0 12px 32px rgba(20, 93, 160, 0.22);
}

.qcm-app-badge {
  display: inline-block;
  margin-bottom: 14px;
  padding: 8px 16px;
  border-radius: 999px;
  background: #fff8e8;
  color: #7b1e2b;
  font-weight: 800;
}

.qcm-app-hero h1 {
  margin: 0 0 12px;
  color: #ffffff;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
}

.qcm-app-hero p {
  max-width: 780px;
  margin: 0 auto 22px;
  color: #ffffff;
  font-size: 1.08rem;
}

.qcm-app-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  align-items: center;
}

.qcm-app-primary {
  background: #fff8e8;
  color: #7b1e2b !important;
}

.qcm-app-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.qcm-app-card {
  display: block;
  padding: 20px;
  border-radius: 18px;
  background: #ffffff;
  text-decoration: none !important;
  color: #123b63 !important;
  border: 1px solid rgba(20, 93, 160, 0.14);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
}

.qcm-app-card strong,
.qcm-app-card span {
  display: block;
}

.qcm-app-card strong {
  margin-bottom: 8px;
  color: #123b63;
  font-size: 1.05rem;
}

.qcm-app-card span {
  color: #475569;
}

@media (max-width: 780px) {
  .qcm-app-cards {
    grid-template-columns: 1fr;
  }

  .qcm-pwa-floating {
    align-items: flex-start;
    flex-direction: column;
    right: 12px;
    left: 12px;
    bottom: 12px;
  }

  .qcm-pwa-close {
    position: absolute;
    top: 10px;
    right: 10px;
  }
}

.qcm-app-secondary {
  border: 2px solid rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  color: #ffffff !important;
  padding: 10px 18px;
  font-weight: 800;
  text-decoration: none !important;
}

.qcm-app-intro-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 18px 0 8px;
}

.qcm-app-intro-card,
.qcm-app-note {
  padding: 18px 20px;
  border-radius: 18px;
  background: #fff8e8;
  color: #123b63;
  border: 1px solid rgba(123, 30, 43, 0.13);
}

.qcm-app-intro-card strong,
.qcm-app-intro-card span {
  display: block;
}

.qcm-app-intro-card strong {
  margin-bottom: 6px;
  color: #7b1e2b;
}

.qcm-app-section-title {
  margin: 26px 0 12px;
  color: #123b63;
  font-size: 1.45rem;
}

.qcm-choice-card {
  cursor: default;
}

.qcm-choice-card:hover {
  transform: none;
}

.qcm-choice-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 14px;
}

.qcm-choice-pill,
.qcm-choice-generate {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none !important;
}

.qcm-choice-pill {
  min-width: 74px;
  padding: 8px 11px;
  background: #eef6ff;
  color: #145da0 !important;
  border: 1px solid rgba(20, 93, 160, 0.18);
}

.qcm-choice-generate {
  width: 100%;
  margin-top: 4px;
  padding: 11px 14px;
  background: #7b1e2b;
  color: #ffffff !important;
  box-shadow: 0 8px 18px rgba(123, 30, 43, 0.18);
}

.qcm-app-note {
  margin-top: 18px;
  background: #f8fafc;
  border-color: rgba(20, 93, 160, 0.13);
}

.qcm-pwa-anchor-highlight {
  scroll-margin-top: 90px;
}

@media (max-width: 780px) {
  .qcm-app-intro-grid {
    grid-template-columns: 1fr;
  }

  .qcm-app-secondary {
    width: 100%;
    max-width: 320px;
  }
}