:root {
  --bg: #000000;
  --card: #0d0d0d;
  --text: #ffffff;
  --muted: #a3a3a3;
  --border: #262626;
}

* {
  box-sizing: border-box;
  font-family: Inter, Arial, sans-serif;
}

body {
  margin: 0;
  height: 100vh;
  background: var(--bg);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card {
  width: 90%;
  max-width: 420px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
}

.screen {
  display: none;
}

.screen.active {
  display: block;
}

h2 {
  font-size: 22px;
  margin-bottom: 10px;
}

p {
  font-size: 14px;
  color: var(--muted);
}

input {
  width: 100%;
  margin-top: 20px;
  padding: 14px;
  background: #000;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 15px;
  outline: none;
}

input::placeholder {
  color: #737373;
}

button {
  margin-top: 18px;
  padding: 12px;
  width: 100%;
  background: #ffffff;
  color: #000000;
  border: none;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

button:hover {
  opacity: 0.9;
}

.row {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.yes, .no {
  flex: 1;
}

.yes {
  background: #ffffff;
  color: #000000;
}

.no {
  background: #000000;
  color: #ffffff;
  border: 1px solid #ffffff;
}

.message {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  white-space: pre-line;
}