.container {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  overflow: hidden;
}

.static {
  display: inline;
}

.rotator {
  display: inline-block;
  position: relative;
  height: 1.2em;
  overflow: hidden;
}

.word {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.5s ease;
}

.word.active {
  transform: translateY(0);
  opacity: 1;
}

.word.exit {
  transform: translateY(-100%);
  opacity: 0;
}

/* Direction variants */
.up .word { transform: translateY(100%); }
.up .word.active { transform: translateY(0); }
.up .word.exit { transform: translateY(-100%); }

.down .word { transform: translateY(-100%); }
.down .word.active { transform: translateY(0); }
.down .word.exit { transform: translateY(100%); }

.left .word { transform: translateX(100%); }
.left .word.active { transform: translateX(0); }
.left .word.exit { transform: translateX(-100%); }

.right .word { transform: translateX(-100%); }
.right .word.active { transform: translateX(0); }
.right .word.exit { transform: translateX(100%); }

/* Flip variant */
.flip .word {
  transform: rotateX(90deg);
  transform-origin: bottom;
}

.flip .word.active {
  transform: rotateX(0deg);
}

.flip .word.exit {
  transform: rotateX(-90deg);
  transform-origin: top;
}

/* Fade variant */
.fade .word {
  transform: none;
  opacity: 0;
}

.fade .word.active {
  opacity: 1;
}

.fade .word.exit {
  opacity: 0;
}

/* Zoom variant */
.zoom .word {
  transform: scale(0);
  opacity: 0;
}

.zoom .word.active {
  transform: scale(1);
  opacity: 1;
}

.zoom .word.exit {
  transform: scale(2);
  opacity: 0;
}

/* Blur variant */
.blur .word {
  transform: translateY(50%);
  opacity: 0;
  filter: blur(10px);
}

.blur .word.active {
  transform: translateY(0);
  opacity: 1;
  filter: blur(0);
}

.blur .word.exit {
  transform: translateY(-50%);
  opacity: 0;
  filter: blur(10px);
}

/* Color variants */
.highlight .word.active {
  color: var(--highlight-color, #ff0040);
  text-shadow: 0 0 10px var(--highlight-color, #ff0040);
}

/* Styling variants */
.underline .word.active {
  text-decoration: underline;
  text-decoration-color: var(--highlight-color, #ff0040);
  text-underline-offset: 4px;
}

.bracket::before,
.bracket::after {
  color: var(--bracket-color, #666);
}

.bracket::before { content: '['; margin-right: 0.25em; }
.bracket::after { content: ']'; margin-left: 0.25em; }

/* Speed variants */
.fast .word { transition-duration: 0.3s; }
.slow .word { transition-duration: 0.8s; }

/* Hover pause */
.pauseOnHover:hover .word {
  animation-play-state: paused;
}

/* Cursor indicator */
.cursor::after {
  content: '|';
  display: inline-block;
  margin-left: 2px;
  animation: cursorBlink 1s step-end infinite;
}

@keyframes cursorBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}