:root {
  color-scheme: light;
  --bg: #dce8f2;
  --bg-soft: #eef4f8;
  --ink: #171411;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
}

.placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  min-height: 100vh;
  padding: 32px;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.85), transparent 34%),
    radial-gradient(circle at bottom right, rgba(255, 255, 255, 0.45), transparent 28%),
    linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
}

.placeholder-logo {
  display: block;
  width: min(100%, 420px);
  height: auto;
  object-fit: contain;
}