body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #121212;
  color: #fff;
}

header {
  background-color: #1f1f1f;
  padding: 20px;
  text-align: center;
}

form {
  max-width: 800px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

input, button {
  padding: 10px;
  font-size: 14px;
  border: none;
  border-radius: 5px;
}

button {
  background-color: #00bfff;
  color: white;
  cursor: pointer;
}

main {
  padding: 20px;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: auto;
}

.card {
  background-color: #1f1f1f;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
  transition: transform 0.2s;
}

.card:hover {
  transform: scale(1.02);
}

.card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.card-body {
  padding: 10px;
}

.card-body h3 {
  margin: 0 0 10px;
  font-size: 16px;
}

.card-body button {
  margin-right: 5px;
}

.player-container {
  display: none;
  justify-content: center;
  align-items: center;
  padding: 20px;
  background-color: rgba(0,0,0,0.8);
  position: fixed;
  inset: 0;
  z-index: 1000;
}

.player-box {
  background-color: #222;
  padding: 20px;
  border-radius: 10px;
  text-align: center;
}

video {
  width: 100%;
  max-width: 800px;
  border: 2px solid white;
  border-radius: 10px;
  margin: 10px 0;
}
nav {
  margin-top: 10px;
}

nav a {
  color: #00bfff;
  text-decoration: none;
  font-weight: bold;
}

footer {
  text-align: center;
  padding: 20px;
  background-color: #1f1f1f;
  color: #aaa;
  margin-top: 40px;
}
form {
  max-width: 600px;
  margin: 40px auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
  padding: 20px;
  background-color: #1f1f1f;
  border-radius: 10px;
}

form input {
  padding: 14px 16px;
  font-size: 16px;
  border: none;
  border-radius: 6px;
  width: 100%;
  background-color: #2b2b2b;
  color: white;
}

form button {
  padding: 14px;
  font-size: 16px;
  background-color: #00bfff;
  border: none;
  border-radius: 6px;
  color: white;
  cursor: pointer;
  font-weight: bold;
}

form button:hover {
  background-color: #009acd;
}