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

body {
  background: #0d0d0d;
  color: #33ff33;
  font-family: monospace;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  cursor: text;
}

.terminal {
  background: #111;
  border: 1px solid #333;
  border-radius: 6px;
  width: 100%;
  max-width: 600px;
  box-shadow: 0 0 40px rgba(0,0,0,0.8);
  overflow: hidden;
}

.titlebar {
  background: #222;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid #333;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  cursor: pointer;
}
.dot.red    { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green  { background: #28c840; }

.body {
  transition: max-height 0.25s ease, padding 0.25s ease;
}

.terminal.minimised .body {
  max-height: 0 !important;
  padding-top: 0;
  padding-bottom: 0;
  overflow: hidden;
}

.titlebar span {
  margin-left: auto;
  margin-right: auto;
  color: #666;
  font-size: 0.8rem;
}

.body {
  padding: 1.5rem;
  font-size: clamp(0.8rem, 2.5vw, 1rem);
  line-height: 2;
  max-height: 70vh;
  overflow-y: auto;
}

.line { white-space: pre-wrap; word-break: break-all; }
.prompt-color { color: #666; }
.cmd-color    { color: #fff; }
.output-color { color: #33ff33; }
.err-color    { color: #ff5f57; }

.input-line {
  display: flex;
  align-items: baseline;
}

.input-line .ghost {
  color: #fff;
  flex: 1;
  white-space: pre;
  overflow: hidden;
}

.cursor {
  display: inline-block;
  width: 0.6em;
  height: 1.1em;
  background: #33ff33;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
  flex-shrink: 0;
}

#hidden-input {
  position: fixed;
  top: -100px;
  left: -100px;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  height: 1px;
}

@keyframes blink {
  50% { opacity: 0; }
}