:root {
  --maroon: #542E41;
  --light-maroon: #8E4A6A;
  --pale-maroon: #F4EDF1;
  --neutral-gray: #757575;
  --bg-color: #ffffff;
  --deep-orange: #542E41;
  --warm-orange: #8E4A6A;
}

body {
  background-color: var(--bg-color);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
}

.header {
  text-align: center;
  padding: 3rem 0;
  background: linear-gradient(135deg, var(--maroon), var(--light-maroon));
  color: white;
  margin-bottom: 2rem;
}

.header h1 {
  font-weight: 700;
  margin-bottom: 1rem;
}

.header p {
  font-size: 1.2rem;
  opacity: 0.9;
}

.search-container {
  display: flex;
  justify-content: center;
  margin-bottom: 1.5rem;
  padding: 0 1rem;
}

.search-bar {
  width: 100%;
  max-width: 500px;
  padding: 0.75rem 1rem;
  border: 2px solid var(--pale-maroon);
  border-radius: 25px;
  font-size: 1rem;
  color: var(--maroon);
  transition: all 0.3s ease;
}

.search-bar:focus {
  outline: none;
  border-color: var(--maroon);
  box-shadow: 0 0 0 2px var(--pale-maroon);
}

.tag-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
  justify-content: center;
  padding: 0.5rem;
}

/* Base tag styles shared by both filter and card tags */
.tag {
  background-color: var(--pale-maroon);
  color: var(--maroon);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 0.9rem;
}

.tag:hover, .tag.active {
  background-color: var(--maroon);
  color: white;
}

.card {
  background: white;
  border-radius: 15px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
  transition: transform 0.3s ease;
  border: 1px solid var(--pale-maroon);
}

.card:hover {
  transform: translateY(-5px);
}

.card-body {
  padding: 1.5rem;
}

.card-title {
  color: var(--maroon);
  font-weight: 600;
  margin-bottom: 1rem;
}

.card-text {
  color: var(--neutral-gray);
  margin-bottom: 1rem;
}

/* Card tag specific styles */
.card-tags {
  margin-top: 1rem;
  margin-bottom: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.card-tag {
  font-size: 0.8rem;
  padding: 0.4rem 0.8rem;
  background-color: var(--pale-maroon);
  color: var(--maroon);
}

.card-tag:hover {
  background-color: var(--maroon);
  color: white;
}

.video-thumbnail {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 1rem;
}

.show-more-btn {
  color: var(--maroon);
  text-decoration: none;
  font-size: 0.9rem;
  cursor: pointer;
  display: block;
  margin: 0.5rem 0;
}

.show-more-btn:hover {
  color: var(--light-maroon);
  text-decoration: underline;
}

.attribution {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--maroon);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  text-decoration: none;
  transition: all 0.3s ease;
  z-index: 1000;
  font-size: 0.9rem;
}

.attribution:hover {
  background-color: var(--light-maroon);
  color: white;
  text-decoration: none;
}

/* Form styles */
.btn-primary {
  background-color: var(--maroon);
  border-color: var(--maroon);
  color: white;
}

.btn-primary:hover {
  background-color: var(--light-maroon);
  border-color: var(--light-maroon);
}

.btn-outline-danger {
  color: var(--maroon);
  border-color: var(--maroon);
}

.btn-outline-danger:hover {
  background-color: var(--maroon);
  border-color: var(--maroon);
}

.form-control:focus {
  border-color: var(--maroon);
  box-shadow: 0 0 0 0.2rem rgba(84, 46, 65, 0.25);
}

@media (max-width: 768px) {
  .header {
    padding: 2rem 1rem;
  }

  .header h1 {
    font-size: 1.8rem;
  }

  .header p {
    font-size: 1rem;
  }
}