.ktj-otp-row[data-v-78f20944] { display: flex; gap: 8px; align-items: stretch;
}
.ktj-otp-row .liff-field[data-v-78f20944] { flex: 1;
}
.ktj-btn-otp[data-v-78f20944] { padding: 0 14px; background: #E8742A; color: #fff; border: none; border-radius: 10px; font-size: calc(14px * var(--liff-scale, 1)); font-weight: 600; white-space: nowrap; cursor: pointer;
}
.ktj-btn-otp[data-v-78f20944]:disabled { background: #E9A877;
}
/* 錯誤警示框：淡紅底 + ⚠ + 邊框，取代原本小紅字，讓「手機已被註冊」等訊息一眼看到 */
.ktj-otp-alert[data-v-78f20944] {
  display: flex; align-items: flex-start; gap: 8px;
  margin-top: 8px; padding: 10px 12px;
  background: #FDECEA; border: 1px solid #F3C0BB; border-radius: 10px;
  color: #DD4B39; font-size: calc(14px * var(--liff-scale, 1)); line-height: 1.5;
}
.ktj-otp-alert-icon[data-v-78f20944] { flex-shrink: 0; font-size: calc(16px * var(--liff-scale, 1)); line-height: 1.4;
}
.ktj-golo[data-v-78f20944] { margin-top: 10px;
}