*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  background: #0d1117;
  color: #e6edf3;
}

#nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: #161b22;
  border-bottom: 1px solid #30363d;
  color: #e6edf3;
}

#logo {
  font-size: 1.1rem;
  font-weight: 600;
  color: #e6edf3;
  cursor: pointer;
}

#search-bar-container {
  display: flex;
  gap: 8px;
}

#search-input {
  padding: 6px 12px;
  border-radius: 6px;
  width: 240px;
  font-size: 0.875rem;
  border: 1px solid #30363d;
  background: #0d1117;
  color: #e6edf3;
  outline: none;
}

#search-input:focus {
  border-color: #388bfd;
  box-shadow: 0 0 0 3px rgba(56, 139, 253, 0.15);
}

#search-btn,
#my-favorites-btn {
  padding: 6px 16px;
  border: 1px solid #388bfd;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  background: #388bfd;
  color: #fff;
  transition: background 0.15s;
}

#search-btn:hover,
#my-favorites-btn:hover {
  background: #1f6feb;
  border-color: #1f6feb;
}

#main-container {
  padding: 1rem;
}

#welcome-message {
  text-align: center;
  padding: 80px 0 16px;
}

#welcome-emoji {
  font-size: 3rem;
  margin-bottom: 16px;
}

#welcome-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #e6edf3;
  margin-bottom: 8px;
}

#welcome-subtitle {
  font-size: 0.9rem;
  color: #8b949e;
}

#search-view-header,
#my-favorites-header {
  margin-bottom: 16px;
  font-size: 1rem;
  font-weight: 600;
  color: #e6edf3;
  display: none;
}

#movie-grid,
#my-favorites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}

.movie-card,
.favorite-movie-card {
  background: #161b22;
  border: 1px solid #30363d;
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s;
}

.movie-card:hover,
.favorite-movie-card:hover {
  border-color: #8b949e;
}

.movie-card img,
.favorite-movie-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

.movie-card .info-container,
.favorite-movie-card .info-container {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 8px;
}

.movie-card .title,
.favorite-movie-card .title {
  font-weight: 600;
  font-size: 0.85rem;
  color: #e6edf3;
  margin-bottom: 4px;
}

.movie-card .release-year,
.favorite-movie-card .release-year {
  font-size: 0.8rem;
  color: #8b949e;
  margin-bottom: 8px;
}

.movie-card button,
.favorite-movie-card button {
  margin-top: auto;
  padding: 6px;
  border: 1px solid #388bfd;
  border-radius: 6px;
  background: transparent;
  color: #388bfd;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
  transition:
    background 0.15s,
    color 0.15s;
}

.movie-card button:hover,
.favorite-movie-card button.hover {
  background: #388bfd;
  color: #fff;
}

#error-message-element {
  text-align: center;
  color: #8b949e;
  font-size: 1.2rem;
  font-weight: 400;
  padding: 48px 0;
}

#empty-favorites-message {
  text-align: center;
  color: #8b949e;
  font-size: 1rem;
  padding: 48px 0;
  grid-column: 1 / -1;
}