body {
  background-color: black;
  color: #00bfff;
  font-family: monospace;
  font-size: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  min-height: 100vh;
  margin: 0;
  padding: 1rem;
  overflow-x: hidden;
  overflow-y: auto;
}

.logo {
  font-size: 2.5rem;
  margin: 1rem 0;
  cursor: pointer;
}

.binary {
  font-size: 1rem;
  margin-bottom: 2rem;
}

.loading::after {
  content: '⠁';
  animation: dots 1s steps(5, end) infinite;
}

.log {
  max-height: 60vh;
  overflow-y: auto;
  margin-top: 1rem;
  width: 100%;
  max-width: 600px;
  text-align: left;
}

.entry {
  margin-bottom: 1rem;
}

.ia-line span {
  display: inline-block;
  white-space: pre;
  opacity: 0;
  animation: type 0.03s forwards;
}

.user-line {
  color: #00ff80;
  font-style: italic;
}

.form-section {
  display: none;
  flex-direction: column;
  width: 100%;
  max-width: 400px;
  margin-top: 1rem;
}

.form-section.active {
  display: flex;
}

.form-section input {
  margin: 0.5rem 0;
  background: black;
  border: none;
  border-bottom: 1px solid #00bfff;
  color: #00bfff;
  font-family: monospace;
  font-size: 1rem;
  padding: 0.5rem;
  text-align: center;
}

.option-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
  width: 100%;
  max-width: 400px;
}

.option-buttons button {
  background: none;
  border: 1px solid #00bfff;
  color: #00bfff;
  font-family: monospace;
  font-size: 1rem;
  padding: 0.75rem 1rem;
  cursor: pointer;
}

@keyframes dots {
  0%   { content: '⠁'; }
  20%  { content: '⠃'; }
  40%  { content: '⠇'; }
  60%  { content: '⠧'; }
  80%  { content: '⠷'; }
  100% { content: '⠿'; }
}

@keyframes type {
  to {
    opacity: 1;
  }
}