/* line-formと同じ背景・カード・入力欄・送信ボタンを日程専用ページに適用。 */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: #f4f3ff; color: #202124; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif; font-size: 14px; line-height: 1.6; }
.container { width: 100%; max-width: 640px; margin: 0 auto; padding: calc(24px + env(safe-area-inset-top)) 16px calc(32px + env(safe-area-inset-bottom)); }
h1 { margin: 0 0 20px; font-size: 24px; font-weight: 500; }
.question { background: #fff; border: 1px solid #dadce0; border-radius: 8px; padding: 24px; margin-bottom: 16px; }
.question-title { display: block; margin: 0 0 12px; font-size: 16px; font-weight: 500; line-height: 1.6; }
.required { color: #d93025; margin-left: 4px; }
.description { color: #5f6368; font-size: 13px; margin: 0 0 20px; }
.text-input { display: block; width: 100%; border: 1px solid #dadce0; border-radius: 4px; padding: 12px; font: inherit; font-size: 16px; color: #202124; background: #fff; }
.text-input:focus { outline: 2px solid #1a73e8; outline-offset: 1px; }
.text-input:disabled { background: #f8f9fa; color: #5f6368; }
.submit-button { display: block; width: 100%; min-height: 48px; padding: 14px 16px; border: 0; border-radius: 6px; color: #fff; background: #06c755; font: inherit; font-size: 16px; font-weight: 600; cursor: pointer; }
.submit-button:disabled { background: #dadce0; color: #5f6368; cursor: not-allowed; }
button:focus-visible { outline: 2px solid #1a73e8; outline-offset: 3px; }
.loading, .error, .complete { background: #fff; border: 1px solid #dadce0; border-radius: 8px; padding: 28px 24px; }
.loading, .complete { text-align: center; }
.error { color: #b3261e; }
.error p { margin-top: 0; }
.complete h1 { font-size: 22px; }
.complete p { color: #5f6368; }
@media (max-width: 380px) {
  .container { padding-left: 12px; padding-right: 12px; }
  .question, .complete, .error, .loading { padding: 20px 16px; }
  h1 { font-size: 22px; }
}