/* Basic layout */
body {
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #050913;
  color: #f1f5ff;
  line-height: 1.6;
}

header {
  background: radial-gradient(circle at top, #304ffe, #000000);
  color: #ffffff;
  padding: 1.5rem;
  text-align: center;
}

header h1 {
  margin: 0;
}

header h2 {
  margin: 0.25rem 0 0.75rem 0;
  font-weight: normal;
}

.tagline {
  font-style: italic;
}

/* Navigation */
nav ul {
  list-style-type: none;
  margin: 0.5rem 0 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

nav li {
  margin: 0;
}

nav a {
  display: inline-block;
  padding: 0.4rem 0.75rem;
  border-radius: 4px;
  background-color: #151b2c;
  color: #e3e8ff;
  text-decoration: none;
  font-size: 0.95rem;
}

nav a:hover,
nav a:focus {
  background-color: #304ffe;
}

/* Main content */
main {
  max-width: 1000px;
  margin: 1.5rem auto;
  padding: 0 1rem 2rem;
  background-color: #0c1020;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.6);
}

section {
  margin-bottom: 1.75rem;
}

h2 {
  color: #a5b9ff;
}

/* Forms */
form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

label {
  font-weight: bold;
}

input[type="text"],
input[type="email"],
select,
textarea {
  padding: 0.4rem;
  border-radius: 4px;
  border: 1px solid #3b4a7b;
  background-color: #050913;
  color: #ffffff;
}

textarea {
  resize: vertical;
}

button[type="submit"] {
  margin-top: 0.5rem;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 4px;
  background-color: #304ffe;
  color: #ffffff;
  cursor: pointer;
}

button[type="submit"]:hover,
button[type="submit"]:focus {
  background-color: #1c2de0;
}

.note {
  font-size: 0.9rem;
  color: #d0dcff;
}

/* Voting images & gallery */
.voting-images,
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

figure {
  margin: 0;
  background-color: #151b2c;
  padding: 0.5rem;
  border-radius: 4px;
  text-align: center;
}

figure img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}

/* Chat container */
.chat-container {
  min-height: 300px;
  background-color: #151b2c;
  border-radius: 4px;
  padding: 0.75rem;
}

/* Footer */
footer {
  background-color: #020308;
  color: #c0c8ff;
  text-align: center;
  padding: 1rem 0 1.5rem;
  font-size: 0.9rem;
}

#footer-nav nav ul {
  margin-bottom: 0.5rem;
}