.member-page { max-width: 420px; margin: 40px auto; padding: 0 16px; }
.member-tabs { display: flex; gap: 8px; margin-bottom: 20px; }
.member-tabs button { flex: 1; padding: 10px; border: 1px solid #ddd; background: #f9f9f9; cursor: pointer; }
.member-tabs button.active { background: #3fc7ba; color: #fff; border-color: #3fc7ba; }
.member-panel input { width: 100%; margin-bottom: 12px; padding: 10px; box-sizing: border-box; }
.code-row { display: flex; gap: 8px; margin-bottom: 12px; }
.code-row input { flex: 1; margin-bottom: 0; }
.code-row button { white-space: nowrap; padding: 0 12px; }
.member-wechat { margin-top: 30px; padding-top: 20px; border-top: 1px solid #eee; text-align: center; }
.member-msg { margin-top: 16px; color: #c0392b; }
.member-msg.success { color: #27ae60; }
.member-nav span { margin-right: 8px; color: #666; }