/* public/style.css —— 移动端友好样式 */
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: #f3f4f6;
  color: #1f2933;
}
.topbar {
  background: #1a73e8;
  color: #fff;
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  padding: 14px;
  position: sticky;
  top: 0;
}
#app { max-width: 640px; margin: 0 auto; padding: 12px; }
.card {
  background: #fff;
  border-radius: 10px;
  padding: 16px;
  margin: 12px 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}
.card h3 { margin: 0 0 12px; font-size: 16px; color: #1a73e8; }
.hidden { display: none !important; }
.field {
  width: 100%;
  border: 1px solid #d8dee6;
  border-radius: 8px;
  padding: 10px;
  font-size: 15px;
  margin-bottom: 10px;
  outline: none;
}
.field:focus { border-color: #1a73e8; }
.lbl { display: block; font-size: 13px; color: #6b7280; margin: 4px 0 8px; }
.depts { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-bottom: 12px; }
.dep { font-size: 15px; display: flex; align-items: center; gap: 6px; }
.btn {
  width: 100%;
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}
.btn.primary { background: #1a73e8; color: #fff; }
.btn.primary:active { background: #1558b0; }
.msg { font-size: 14px; margin-top: 10px; min-height: 18px; }
.msg.ok { color: #0f9d58; }
.msg.err { color: #d93025; }
.hint {
  background: #fff8e1;
  border-left: 4px solid #f4b400;
  padding: 8px 12px;
  font-size: 13px;
  color: #7a5b00;
  border-radius: 6px;
  margin-bottom: 12px;
}
.hint.warn {
  background: #fdecea;
  border-left-color: #d93025;
  color: #a50e0e;
}
.list .item {
  border-bottom: 1px solid #eee;
  padding: 10px 0;
}
.item-title { font-weight: 600; font-size: 15px; }
.item-meta { font-size: 12px; color: #6b7280; margin: 4px 0; }
.item-content { font-size: 14px; color: #374151; white-space: pre-wrap; }
.muted { color: #9aa3ad; font-size: 14px; }