:root {
  color: #1c2430;
  background: #f4f1ea;
  font-family: "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; }
main { max-width: 560px; margin: 0 auto; padding: 24px 18px 48px; }
header { display: flex; gap: 14px; align-items: center; margin-bottom: 22px; }
header img { border-radius: 14px; background: #fff; }
h1 { margin: 0; font-size: 28px; color: #1f4e5f; }
h2 { margin: 28px 0 8px; font-size: 16px; }
#who, .hint, .msg { color: #5c6570; }
label { display: block; margin: 12px 0; font-size: 14px; }
input, textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px;
  border: 1px solid #d9d3c7;
  border-radius: 10px;
  font: inherit;
  background: #fff;
}
button {
  border: 0;
  border-radius: 10px;
  padding: 12px 16px;
  background: #1f4e5f;
  color: #fff;
  font: inherit;
}
button.ghost { background: transparent; color: #1f4e5f; padding-left: 0; }
.row { display: flex; gap: 8px; }
.row button { flex: 1; }
#mic { background: #3d6b7a; }
ul { list-style: none; padding: 0; margin: 0; }
li {
  background: #fff;
  border-radius: 12px;
  padding: 12px 14px;
  margin: 8px 0;
}
li strong { display: block; }
li span { color: #5c6570; font-size: 14px; }
li button { margin-top: 8px; }
.empty { color: #5c6570; }