.back-link {
  color: var(--link-color);
  font-weight: 500;
  text-decoration: none;
  margin-top: 1rem;
  display: inline-block;
}

.back-link:hover {
  color: #004c99;
}

.back-button {
  background-color: #2c3e50;       /* Deep slate blue for contrast */
  color: #ffffff;                  /* White text for legibility */
  padding: 10px 16px;              /* Comfortable click target */
  border: none;
  border-radius: 6px;              /* Soft corners */
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.back-button:hover, #scrollTopBtn:hover {
  background-color: #34495e;       /* Slightly lighter on hover */
}

.back-button:active, #scrollTopBtn:active {
  background-color: #1a252f;       /* Darker when pressed */
}

#searchInput {
	color: white;
	border: none;
	padding: 0.6em 1em;
	border-radius: 6px;
	font-size: 1rem;
	width: 75%;
	margin-top: 0.5rem;
}

#searchInput::placeholder {
	color: rgba(255, 255, 255, 0.6);
}

#closeButton {
	margin-left: 0.5rem;
	font-size: 30px;
	margin-top: 1rem;
}

#scrollTopBtn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  background-color: #2c3e50;
  color: #fff;
  border: none;
  border-radius: 50%;
  padding: 12px 16px;
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
  display: none; /* hidden by default */
  transition: opacity 0.3s ease;
}

footer {
  text-align: center;
  padding: 1rem;
  background: #000;
  font-size: 0.9rem;
}

footer p {
	color: #eee;
}

footer nav a {
  color: #ddd;
  text-decoration: none;
  font-weight: bold;
}

footer nav a:hover {
  color: #00bcd4;
}

.copyright {
	margin-top: 0.5rem; 
	font-size: 0.8rem; 
}