.home-chrome-btn { box-sizing: border-box; width: 3.25rem; height: 3.25rem; padding: 0; display: inline-flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 600; font-family: system-ui, -apple-system, "Segoe UI", sans-serif; color: #333; background: #fff; border: none; border-radius: 8px; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2); cursor: pointer; line-height: 1; flex-shrink: 0;}.home-chrome-btn:hover { background: #f0f0f0;}.share-chrome { display: flex; flex-direction: column; align-items: center; gap: 8px; max-width: 600px; margin: 0 auto 1rem; padding: 0 20px; box-sizing: border-box;}.share-qr { width: min(280px, calc(100vw - 40px)); aspect-ratio: 1; padding: 0; background: #fff; border-radius: 6px; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15); box-sizing: border-box; overflow: hidden;}.share-qr svg { display: block; width: 100%; height: 100%;}.page-header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; max-width: 600px; margin: 20px auto 0; padding: 0 20px; box-sizing: border-box;}.home-reset-chrome { display: flex; align-items: stretch; gap: 0.5rem; flex-shrink: 0;}.home-reset-btn { font-size: 0.6rem; letter-spacing: -0.02em;}.home-date-link { display: flex; flex-direction: column; align-items: center; width: 3.25rem; height: 3.25rem; flex-shrink: 0; text-decoration: none; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2); font-family: system-ui, -apple-system, "Segoe UI", sans-serif; line-height: 1;}.home-date-month { width: 100%; padding: 0.2rem 0; font-size: 0.65rem; font-weight: 700; letter-spacing: 0.04em; text-align: center; color: #fff; background: #e53935;}.home-date-day { flex: 1; display: flex; align-items: center; justify-content: center; width: 100%; padding: 0; font-size: 1.15rem; font-weight: 600; text-align: center; color: #222; background: #fff;}body { font-family: Arial, sans-serif; background-color: #f9f9f9; margin: 0; padding: 0; line-height: 1.6; position: relative;}/* Float QR top-right only when centered form (600px) + QR (280px) fit side by side */@media (min-width: 72rem) and (min-height: 32rem) { .share-chrome { position: absolute; top: 10px; right: 10px; left: auto; width: min(280px, calc(100vw - 5.5rem)); max-width: none; margin: 0; padding: 0; align-items: stretch; z-index: 2; } .share-qr { width: 100%; }}.page-header h1 { margin: 0; color: #333; text-align: left; font-size: 1.5rem; line-height: 1.2;}.page-intro { max-width: 600px; margin: 0.75rem auto 0; padding: 0; text-align: center; font-size: 0.85rem; color: #777;}.page-intro code { font-size: 0.9em;}.site-footer { max-width: 600px; margin: 1.5rem auto 2rem; padding: 0 20px; text-align: center; font-size: 0.85rem; color: #777;}.site-footer a { color: #007BFF;}form { max-width: 600px; margin: 20px auto; padding: 20px; background: #fff; border-radius: 8px; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);}label { display: block; margin-bottom: 5px; font-weight: bold; color: #555;}#icalForm input,#icalForm textarea,#icalForm select { width: 100%; padding: 10px; margin-bottom: 15px; border: 1px solid #ddd; border-radius: 4px; box-sizing: border-box;}#icalForm #generateIcalButton { width: 100%; display: block; margin-bottom: 15px;}input:focus, textarea:focus { border-color: #007BFF; outline: none; box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);}button { background-color: #007BFF; color: #fff; border: none; cursor: pointer; font-size: 16px;}button:hover { background-color: #0056b3;}.reset-confirm-dialog { max-width: 20rem; padding: 1.25rem 1.5rem; border: none; border-radius: 8px; box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2); font-family: Arial, sans-serif;}.reset-confirm-dialog::backdrop { background: rgba(0, 0, 0, 0.45);}.reset-confirm-title { margin: 0 0 0.5rem; font-size: 1.1rem; font-weight: 600; color: #333;}.reset-confirm-message { margin: 0 0 1.25rem; font-size: 0.95rem; color: #555;}.reset-confirm-actions { display: flex; justify-content: flex-end; gap: 0.5rem;}.reset-confirm-btn { min-width: 5rem; padding: 0.5rem 1rem; font-size: 0.95rem; border-radius: 5px;}.reset-confirm-cancel { background-color: #e9ecef; color: #333;}.reset-confirm-cancel:hover { background-color: #dee2e6;}.reset-confirm-ok { background-color: #dc3545;}.reset-confirm-ok:hover { background-color: #c82333;}.home-reset-chrome .home-chrome-btn { background-color: #fff; color: #333;}.home-reset-chrome .home-chrome-btn:hover { background-color: #f0f0f0;}.home-reset-chrome .share-link-btn { width: auto; min-width: 3.25rem; padding: 0 0.45rem; font-size: 0.55rem; letter-spacing: -0.02em; text-align: center;}/* Native share: hidden on desktop; shown on narrow viewports when Web Share is supported */.native-share-btn { display: none;}@media (max-width: 600px) { .native-share-btn.native-share-available { display: inline-flex; }}#icalForm button[type="button"]:not(#generateIcalButton) { width: auto; display: inline-block; margin-right: 10px; margin-bottom: 15px;}input[readonly] { background-color: #f1f1f1; cursor: not-allowed;}@media (max-width: 600px) { .page-header { flex-wrap: wrap; justify-content: center; } .page-header h1 { flex: 1 1 100%; text-align: center; font-size: 1.25rem; } form { padding: 15px; } button { font-size: 14px; }}