/* iOS 26 Liquid Glass Modal System */

/* Base Modal Styles - Reusable across all modals */
.modal-base {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  background: var(--glass-bg-medium);
  backdrop-filter: var(--glass-blur-light) saturate(180%);
  -webkit-backdrop-filter: var(--glass-blur-light) saturate(180%);
  border-radius: calc(var(--space-xl) + var(--space-md));
  padding: 20px;
  box-shadow:
    inset 0 1px 0 var(--glass-highlight-strong),
    inset 0 -1px 0 var(--glass-highlight-subtle),
    0 32px 128px var(--glass-overlay-light),
    0 8px 32px var(--glass-overlay-light),
    0 2px 8px var(--glass-overlay-light);
  border: 0.5px solid var(--glass-border-heavy);
  overflow: hidden;
  z-index: 1001;
}

.modal-base::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  z-index: 1;
}

.modal-base.active {
  display: block;
}

.modal-overlay-base {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.15);
  z-index: 1000;
}

.modal-overlay-base.active {
  display: block;
}

.modal-close-base {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 32px;
  height: 32px;
  background: var(--glass-bg-medium);
  backdrop-filter: var(--glass-blur-light) saturate(180%);
  -webkit-backdrop-filter: var(--glass-blur-light) saturate(180%);
  border: 0.5px solid var(--glass-border-medium);
  border-radius: 50%;
  font-size: var(--font-size-lg);
  color: var(--text-color);
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0.8;
  font-family: monospace;
  box-shadow:
    inset 0 1px 0 var(--glass-highlight-subtle),
    0 4px 12px var(--glass-overlay-light);
  transition: all 0.2s ease;
}

.modal-close-base:hover {
  background: var(--glass-bg-heavy);
  border-color: var(--glass-border-heavy);
  transform: scale(1.05);
  box-shadow:
    inset 0 1px 0 var(--glass-highlight-medium),
    0 6px 16px var(--glass-overlay-medium);
}

.modal-header-base {
  font-weight: bold;
  font-size: var(--font-size-xxl);
  margin-bottom: 20px;
  color: var(--text-color);
  padding-right: 40px;
}

.modal-content-base {
  color: var(--text-color);
  font-size: var(--font-size-lg);
}

/* Modal font size utilities */
.modal-text-sm {
  font-size: var(--font-size-sm);
}

.modal-text-md {
  font-size: var(--font-size-md);
}

.modal-text-lg {
  font-size: var(--font-size-lg);
}

/* Description Modal - Specific overrides */
.description-modal {
  max-width: 600px;
}

.description-modal-header {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.description-modal-icon {
  width: var(--font-size-xxl);
  height: var(--font-size-xxl);
  flex-shrink: 0;
}

.description-modal-title {
  color: var(--text-color);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.description-modal-title:hover {
  opacity: 0.8;
  text-decoration: underline;
}

.description-modal-subheader {
  font-size: var(--font-size-lg);
  margin-bottom: 10px;
  color: var(--text-color);
}

.description-modal-content {
  line-height: 1.5rem;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-wrap: break-word;
  max-height: 60vh;
  overflow-y: auto;
  padding: 10px 0;
}

/* Similar Tracks Modal - Specific overrides */
.similar-tracks-modal {
  max-width: 700px;
  max-height: 80vh;
}

.similar-tracks-modal-track-link {
  transition: opacity 0.2s ease;
}

.similar-tracks-modal-track-link:hover {
  opacity: 0.7;
}

.similar-tracks-modal-content {
  max-height: calc(80vh - 100px);
  overflow-y: auto;
}

.similar-tracks-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.similar-track-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--glass-bg-light);
  backdrop-filter: var(--glass-blur-light);
  -webkit-backdrop-filter: var(--glass-blur-light);
  border-radius: var(--border-radius-small);
  border: 0.5px solid var(--glass-border-light);
  transition: all 0.2s ease;
}

.similar-track-item:hover {
  background: var(--glass-bg-medium);
  border-color: var(--glass-border-medium);
  box-shadow: 0 4px 12px var(--glass-overlay-light);
}

.similar-track-album-art {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-small);
  object-fit: cover;
  flex-shrink: 0;
}

.similar-track-info {
  flex: 1;
  min-width: 0;
}

.similar-track-name {
  font-weight: 600;
  font-size: var(--font-size-md);
  color: var(--text-color);
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.similar-track-artist {
  font-size: var(--font-size-sm);
  color: var(--text-color-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.similar-track-play-container {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.similar-track-play-button {
  width: var(--toggle-height);
  height: var(--toggle-height);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg-light);
  backdrop-filter: var(--glass-blur-medium) saturate(250%) brightness(1.05);
  -webkit-backdrop-filter: var(--glass-blur-medium) saturate(250%)
    brightness(1.05);
  border: 0.5px solid var(--glass-border-light);
  border-radius: 50%;
  color: var(--text-color);
  font-size: var(--font-size-md);
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 var(--glass-highlight-subtle),
    0 4px 16px var(--glass-overlay-light);
  transition: all 0.3s ease;
}

.similar-track-play-button:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 1px 0 var(--glass-highlight-subtle),
    0 6px 20px var(--glass-overlay-medium);
}

.similar-track-play-button:active {
  transform: translateY(0);
  box-shadow:
    inset 0 1px 0 var(--glass-highlight-subtle),
    0 2px 8px var(--glass-overlay-light);
}

.similar-tracks-loading,
.similar-tracks-empty,
.similar-tracks-error {
  padding: var(--space-xl);
  text-align: center;
  color: var(--text-color);
  font-size: var(--font-size-md);
}

.similar-tracks-error {
  color: var(--error-color, #ff6b6b);
}

@media screen and (max-width: 768px) {
  .similar-tracks-modal {
    width: 95%;
    padding: 15px;
  }

  .similar-track-item {
    gap: var(--space-sm);
    padding: var(--space-sm);
  }

  .similar-track-album-art {
    width: 50px;
    height: 50px;
  }

  .similar-track-play-button {
    width: var(--toggle-height);
    height: var(--toggle-height);
    font-size: var(--font-size-sm);
  }
}