body {
  background: #0d0d0d;
  color: #e5e5e5;
  font-family: monospace;
  margin: 0;
}

#container {
  max-width: 600px;
  margin: 40px auto;
  padding: 20px;
}

h1 {
  font-weight: normal;
  font-size: 18px;
  margin-bottom: 10px;
}

#rule {
  font-size: 12px;
  opacity: 0.6;
  margin-bottom: 20px;
}

form {
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
}

input {
  flex: 1;
  background: #000;
  color: #fff;
  border: 1px solid #333;
  padding: 8px;
  font-family: monospace;
}

button {
  background: #111;
  color: #aaa;
  border: 1px solid #333;
  padding: 8px 12px;
  cursor: pointer;
}

button:hover {
  color: #fff;
}

#wall {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.confession {
  font-size: 13px;
  line-height: 1.4;
  opacity: 0.85;
}

.board {
  margin-top: 20px;
  border: 1px solid #2a2a2a;
  background: #0a0a0a;
}

.row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 14px;
  padding: 12px 14px;
  border-bottom: 1px solid #1f1f1f;
}

.row:last-child {
  border-bottom: none;
}

.date {
  font-size: 11px;
  opacity: 0.6;
  white-space: nowrap;
}

.msg {
  font-size: 13px;
  line-height: 1.45;
  word-break: break-word;
}

.board {
  border-radius: 8px;
  overflow: hidden;
}