/* Ogólny styl */
body {
  margin: 0;
  font-family: 'EB Garamond', serif;
  background-color: #fff;
  color: #222;
  line-height: 1.2;
  font-size: 20px;
  transition: background 0.4s, color 0.4s;
}

/* Przycisk trybu nocnego */
.theme-toggle {
  position: fixed;
  top: 1rem;
  right: 1rem;
  border: none;
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
  transition: transform 0.2s;
  z-index: 1000;
}
.theme-toggle:hover {
  transform: scale(1.2);
}

/* Tryb nocny */
body.dark {
  background-color: #1e1e1e;
  color: #eee;
}
body.dark a {
  color: #ddd;
  border-bottom-color: #777;
}
body.dark a:hover {
  color: #bbb;
}
body.dark .cover {
  background: #111;
}
body.dark .cover button {
  border: 1px solid #eee;
  color: #eee;
}
body.dark .cover button:hover {
  background: #eee;
  color: #111;
}
/* Strona główna */
.cover {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #fff;
  transition: background 0.4s;
}
.cover h1 {
  font-size: 3.5rem;
  margin: 0;
  font-weight: 600;
}
.cover h2 {
  font-size: 2.0rem;
  font-weight: 400;
  color: #666;
  margin-top: 1rem;
}]
.cover img {
  height: 60vh;
}
.cover button {
  margin-top: 2rem;
  padding: 0.7rem 1.5rem;
  font-size: 1rem;
  border: 1px solid #333;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 4px;
}
.cover button:hover {
  background: #333;
  color: #fff;
}

/* Spis treści */
.toc {
  margin: 4rem auto;
  text-align: left;
  max-width: 700px;
}
.toc h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}
.toc ul {
  list-style: none;
  padding: 0;
}
.toc li {
  margin: 1rem 0;
}
.toc a {
  text-decoration: none;
  color: #222;
  border-bottom: 1px solid #aaa;
  transition: color 0.3s;
  font-size: 1.2rem;
}
.toc a:hover {
  color: #555;
}

/* Wiersze */
.poem {
  max-width: 700px;
  margin: 4rem auto;
  padding: 0 1rem;
  text-align: left;
}
.poem .centered {
  text-align: center;
}
.poem img {
  max-width: 100%;
  margin: 1.5rem 0;
  border-radius: 8px;
}
.poem h2 {
  margin-bottom: 1rem;
  font-size: 2rem;
  font-weight: 600;
}
.poem p {
  font-size: 1.2rem;
  line-height: 1.0;

  white-space: pre-line;
}
.poem .next, .poem .back, .poem .nav a {
  display: inline-block;
  margin-top: 2rem;
  text-decoration: none;
  font-size: 1rem;
  border-bottom: 1px solid #aaa;
  color: #222;
  transition: color 0.3s;
}
.poem .next:hover, .poem .back:hover, .poem .nav a:hover {
  color: #555;
}
.poem .nav {
  display: flex;
  justify-content: space-between;
}

hr {
  border: none;          /* usunięcie domyślnej ramki */
  border-top: 1px solid #ccc; /* cienka szara linia */
  margin: 40px 0;        /* odstęp przed i po */
}