:root {
  color: #152f3e;
  background: #f5f7fa;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: #f5f7fa;
}

.startupShell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.startupPanel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  width: min(100%, 720px);
  min-height: 126px;
  padding: 28px;
  border: 1px solid #cdd8dc;
  border-top: 4px solid #7ef53d;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(21, 47, 62, 0.08);
}

.startupMark {
  display: block;
  border-radius: 6px;
}

.startupPanel strong {
  display: block;
  font-size: 1.25rem;
}

.startupPanel p,
.startupNoScript {
  margin: 6px 0 0;
  color: #5d6c7b;
  line-height: 1.5;
}

.startupPanel button {
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid #152f3e;
  border-radius: 6px;
  background: #152f3e;
  color: #fff;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.startupNoScript {
  position: fixed;
  right: 24px;
  bottom: 24px;
  left: 24px;
  text-align: center;
}

@media (max-width: 620px) {
  .startupPanel {
    grid-template-columns: auto 1fr;
    padding: 22px;
  }

  .startupPanel button {
    grid-column: 1 / -1;
    width: 100%;
  }
}