* { box-sizing: border-box; }
body {
  font-family: Arial, sans-serif;
  font-weight: bold;
  background: #000;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  min-height: 100vh;
  padding: 20px;
}
.form-container {
  margin-bottom: 20px;
  text-align: center;
}
.form-container input {
  margin: 5px;
  padding: 10px;
  width: 200px;
  border: none;
  border-radius: 5px;
}
.form-container button {
  padding: 10px 20px;
  background: #1e90ff;
  color: white;
  border: none;
  cursor: pointer;
  border-radius: 5px;
}
.form-container button:hover {
  background-color: #1c7cd6;
}
.channel-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  max-width: 1000px;
}
.channel-card {
  background: #810c3d;
  padding: 10px;
  text-align: center;
  cursor: pointer;
  border-radius: 5px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  color: white;
}
.channel-card img {
  width: 100%;
  height: auto;
  border-radius: 5px;
}
.pagination {
  margin-top: 20px;
  text-align: center;
}
.pagination button {
  margin: 0 10px;
  padding: 10px 20px;
  background: #1e90ff;
  border: none;
  border-radius: 5px;
  color: white;
  cursor: pointer;
}
.modal-bg {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.85);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}
.modal {
  position: relative;
  width: 90%;
  max-width: 960px;
  background: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.close-btn {
  position: absolute;
  top: -40px;
  right: -20px;
  background: #ff4444;
  color: white;
  padding: 10px 15px;
  font-size: 16px;
  cursor: pointer;
  border-radius: 50%;
}
.channel-title {
  color: white;
  font-size: 20px;
  margin-bottom: 10px;
  text-align: center;
}
#search {
  margin-bottom: 20px;
  padding: 10px;
  width: 300px;
  text-align: center;
  border: none;
  border-radius: 5px;
}