/* Base styles */
body {
  font-family: "Arial", sans-serif;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #000;
  color: white;
  overflow-x: hidden;
}

.container {
  z-index: 1;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.logo h1 {
  margin: 0;
  font-size: 2rem;
  color: #fff;
}

.datetime {
  text-align: right;
}

.current-time {
  font-size: 2rem;
  font-weight: bold;
}

.current-date {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
}

.content {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 10px;
  overflow: hidden;
}

.section {
  padding: 2rem;
}

h2 {
  color: #ffffff;
  margin-top: 0;
  text-decoration: underline;
  margin-bottom: 1.5rem;
}

.dynamic-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #3498db, #8e44ad);
  z-index: -2;
}

.dynamic-background::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle, transparent 20%, #000 80%);
  opacity: 0.7;
}

/* Playlist Selector */
.playlist-selector {
  margin: 0 0 2rem 0;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.playlist-selector label {
  font-weight: 600;
  color: #fff;
}

#playlist-select {
  background-color: rgba(30, 30, 30, 0.8);
  color: #fff;
  border: 1px solid #444;
  border-radius: 4px;
  padding: 8px 12px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  min-width: 250px;
}

#playlist-select:hover {
  background-color: rgba(40, 40, 40, 0.9);
  border-color: #666;
}

#playlist-select:focus {
  outline: none;
  border-color: #888;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

/* Player Container */
.player-container-wrapper {
  background-color: rgba(52, 152, 219, 0.2);
  border-radius: 8px;
  padding: 2rem;
  min-height: 400px;
}

.no-selection {
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.2rem;
  padding: 3rem 0;
}

.embed-container {
  position: relative;
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  overflow: hidden;
}

.embed-container iframe {
  width: 100%;
  border: none;
  border-radius: 8px;
}

.embed-container.spotify iframe {
  height: 380px;
}

.embed-container.youtube iframe {
  height: 450px;
}

.playlist-info {
  margin-bottom: 1.5rem;
  text-align: center;
}

.playlist-info h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.5rem;
}

.playlist-info .playlist-type {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: bold;
}

.playlist-type.spotify {
  background-color: #1db954;
  color: white;
}

.playlist-type.youtube {
  background-color: #ff0000;
  color: white;
}

/* Admin Area */
.admin-link {
  margin-top: 2rem;
  text-align: center;
}

.admin-button {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: rgba(52, 152, 219, 0.5);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: background-color 0.2s, transform 0.2s;
}

.admin-button:hover {
  background-color: rgba(52, 152, 219, 0.8);
  transform: translateY(-2px);
}

.admin-container {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 2rem;
  margin-bottom: 2rem;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.admin-title {
  margin: 0;
  font-size: 2rem;
}

.back-to-player {
  padding: 0.5rem 1rem;
  background-color: rgba(255, 255, 255, 0.2);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  transition: background-color 0.2s;
  display: inline-block;
  margin-left: 0.5rem;
}

.back-to-player:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

.admin-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

.admin-section h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: #3498db;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: bold;
}

.form-control {
  width: 100%;
  padding: 0.75rem;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  color: white;
  font-size: 1rem;
  box-sizing: border-box;
}

.form-control:focus {
  outline: none;
  border-color: #3498db;
  background-color: rgba(255, 255, 255, 0.15);
}

.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.2s;
  font-size: 1rem;
}

.btn-primary {
  background-color: #3498db;
  color: white;
}

.btn-primary:hover {
  background-color: #2980b9;
  transform: translateY(-2px);
}

.btn-danger {
  background-color: #e74c3c;
  color: white;
}

.btn-danger:hover {
  background-color: #c0392b;
  transform: translateY(-2px);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.admin-table th,
.admin-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-table th {
  background-color: rgba(52, 152, 219, 0.2);
  font-weight: bold;
}

.admin-table tr:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

.action-buttons {
  display: flex;
  gap: 0.5rem;
}

.action-btn {
  padding: 0.4rem 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background-color 0.2s;
  text-decoration: none;
  display: inline-block;
}

.delete-btn {
  background-color: #e74c3c;
  color: white;
}

.delete-btn:hover {
  background-color: #c0392b;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border-radius: 3px;
  font-size: 0.85rem;
  font-weight: bold;
}

.badge-spotify {
  background-color: #1db954;
  color: white;
}

.badge-youtube {
  background-color: #ff0000;
  color: white;
}

/* Login */
.login-container {
  max-width: 400px;
  margin: 0 auto;
  padding: 2rem;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.login-title {
  text-align: center;
  margin-bottom: 2rem;
}

.alert {
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 4px;
  font-weight: bold;
}

.alert-danger {
  background-color: rgba(231, 76, 60, 0.2);
  color: #e74c3c;
  border: 1px solid #e74c3c;
}

.alert-success {
  background-color: rgba(46, 204, 113, 0.2);
  color: #2ecc71;
  border: 1px solid #2ecc71;
}

/* Responsive */
@media (max-width: 768px) {
  .header {
    flex-direction: column;
    text-align: center;
  }

  .datetime {
    text-align: center;
    margin-top: 1rem;
  }

  .container {
    padding: 1rem;
  }

  .section {
    padding: 1.5rem;
  }

  .playlist-selector {
    flex-direction: column;
    align-items: stretch;
  }

  #playlist-select {
    width: 100%;
  }

  .admin-header {
    flex-direction: column;
    text-align: center;
  }

  .admin-table {
    font-size: 0.85rem;
  }

  .admin-table th,
  .admin-table td {
    padding: 0.5rem;
  }

  .embed-container.spotify iframe {
    height: 380px;
  }

  .embed-container.youtube iframe {
    height: 300px;
  }
}