:root{--ink:#302b31;--sub:#777079;--accent:#c94a89;--line:#eee0e7;--border:#f1e5eb;--shadow:0 11px 38px rgba(113,54,86,.075)}
*{box-sizing:border-box}html{width:100%;max-width:100%;min-width:0;background:#fffafa;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",sans-serif;overflow-x:hidden}body{width:100%;max-width:100%;min-width:0;margin:0;min-height:100vh;overflow-x:clip;position:relative;overscroll-behavior-x:none;touch-action:pan-y pinch-zoom;background:radial-gradient(circle at 100% 0,#ffedf6 0,transparent 230px),radial-gradient(circle at 0 36%,#fff5e8 0,transparent 240px),#fffafa}button,input,select{font:inherit}.ambient{position:absolute;pointer-events:none;border-radius:50%;filter:blur(44px);opacity:.26;z-index:0;max-width:100vw}.ambient-a{background:#ffd4e5;width:220px;height:220px;top:-100px;right:-110px}.ambient-b{background:#ffdfc5;width:180px;height:200px;left:-120px;top:390px}
.app{position:relative;z-index:1;width:100%;max-width:680px;min-width:0;padding:25px 16px 42px;margin:0 auto;overflow-x:clip}.header{text-align:center;padding:5px 0 24px}.logo{display:block;max-width:290px;width:77%;height:auto;object-fit:contain;margin:0 auto 10px}.header-sub{font-size:10px;letter-spacing:.20em;color:#bd7394;font-weight:800;margin:10px 0}.header h1{font-size:25px;line-height:1.5;margin:2px 0 8px;letter-spacing:.04em}.header p{font-size:13px;color:var(--sub);line-height:1.8;margin:0}.notice{display:flex;gap:11px;align-items:flex-start;padding:14px 15px;background:#fff5e9;border:1px solid #f7e2cb;border-radius:15px;font-size:12px;line-height:1.8;margin-bottom:18px;color:#634c37}.notice-icon{width:23px;height:23px;border-radius:50%;border:1.7px solid #b98d5c;display:flex;flex-shrink:0;align-items:center;justify-content:center;font-family:serif;font-weight:bold;font-size:14px}
.panel{min-width:0;max-width:100%;background:white;border:1px solid var(--border);border-radius:19px;padding:19px 17px 20px;margin-bottom:14px;box-shadow:var(--shadow)}.panel h2{font-size:16px;margin:0 0 15px;display:flex;align-items:center;gap:9px;letter-spacing:.02em;min-width:0}.panel h2>span:nth-child(2){min-width:0}.num{flex-shrink:0;width:25px;height:25px;background:#cc538e;color:white;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:12px}.num.muted{background:#bea9b4}.required,.optional{font-size:10px;padding:3px 8px;border-radius:25px;margin-left:auto;white-space:nowrap;flex-shrink:0}.required{color:#c33773;background:#ffeff5}.optional{color:#777;background:#f2f2f2}.panel-caption{margin:-6px 0 15px;color:var(--sub);font-size:12px;line-height:1.7}.option-list{display:grid;gap:9px}.option{position:relative;border:1.5px solid var(--line);border-radius:13px;padding:13px;display:flex;align-items:center;gap:11px;cursor:pointer;transition:background .15s,border-color .15s;min-width:0}.option:has(input:checked){background:#fff2f8;border-color:#d55793}.option input{position:absolute;opacity:0;width:1px;height:1px}.option input:focus-visible+.option-indicator{outline:3px solid #8e9fff;outline-offset:3px}.option-indicator{width:21px;height:21px;border:1.5px solid #ccb8c2;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center}.option:has(input:checked) .option-indicator{border:6px solid #c94b86}.option-copy{min-width:0;display:flex;flex-direction:column;gap:4px}.option-copy strong{font-size:14px}.option-copy small{font-size:11px;color:var(--sub);line-height:1.5}
.calendar-group{min-width:0;width:100%}.group-label{font-size:12px;font-weight:800;color:#5b4954;margin:0 0 9px}.group-hint{font-size:10px;font-weight:500;color:#958591}.date-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;width:100%;min-width:0}.date-btn{width:100%;min-width:0;border:1.5px solid #e7d4de;border-radius:12px;background:white;padding:11px 1px;min-height:65px;cursor:pointer;color:#44363f;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;touch-action:manipulation}.date-btn .d{font-weight:850;font-size:16px;line-height:1.2}.date-btn .w{font-size:11px;color:#777079}.date-btn[aria-pressed=true]{background:#fff0f7;border-color:#c94a89;box-shadow:inset 0 0 0 1px #d85894}.time-head{margin-top:17px;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;align-items:center}.time-grid{width:100%;min-width:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.slot{width:100%;min-width:0;min-height:54px;border:1.4px solid #ead9e2;border-radius:11px;background:#fff;color:#392f35;display:flex;justify-content:center;align-items:center;gap:5px;cursor:pointer;touch-action:manipulation}.slot .clock{font-weight:750;font-size:13px;white-space:nowrap}.slot .mark{font-size:15px;font-weight:850;min-width:12px;text-align:center;color:#999}.slot[data-mark="○"] .mark{color:#28926a}.slot[data-mark="△"] .mark{color:#d38a1d}.slot[data-mark="×"]{color:#b3abb0;background:#f8f6f7;border-color:#eee8eb;cursor:not-allowed}.slot[data-mark="×"] .mark{color:#b6aab0}.slot[aria-pressed="true"]{background:#fff0f7;border:2px solid #c94a89;box-shadow:inset 0 0 0 1px #d85894}.slot:disabled{opacity:.7}.slot-placeholder{grid-column:1/-1;border:1px dashed #e4d5dd;padding:16px;text-align:center;border-radius:11px;background:#fcfafb;font-size:12px;color:#91828c}.slot-legend{display:flex;flex-wrap:wrap;gap:8px 14px;margin-top:10px;color:#786976;font-size:10px}.slot-legend[hidden],.availability-note[hidden]{display:none}.availability-note{font-size:11px;line-height:1.6;color:#836878;margin:10px 0 0}.clear-second{margin:12px 0 0;font-size:12px;border:0;background:#fff2f8;color:#a13671;padding:9px 15px;border-radius:9px;font-weight:700;cursor:pointer}
.preview-label{color:#65515c;font-size:12px;font-weight:700;margin-bottom:8px}.preview{max-width:100%;white-space:pre-wrap;overflow-wrap:anywhere;background:#fcfafb;border:1px dashed #e5cfda;border-radius:13px;color:#463c44;padding:15px;min-height:116px;line-height:1.85;font-family:inherit;font-size:13px;margin:0 0 13px}.disclaimer{font-size:11px;line-height:1.75;color:#746b73;margin:10px 0 14px}.submit,.close{width:100%;min-height:54px;border-radius:14px;border:0;cursor:pointer;font-size:15px;font-weight:800}.submit{color:white;background:linear-gradient(115deg,#c43c86,#e07383);box-shadow:0 7px 17px rgba(185,64,122,.18)}.submit:disabled{background:#cfc5cd;box-shadow:none;cursor:wait}.submit span{padding-left:5px}.close{margin-top:11px;background:#fff1f7;color:#9c3064;border:1px solid #eccddd}.hidden{display:none!important}.status{min-height:0;font-size:12px;line-height:1.7;margin:0 0 8px;color:#885a27}.status.error{color:#b33449}.status.success{color:#287153}.status:empty{display:none}.footnote{margin:14px 0 0;color:#8e858b;font-size:10px;line-height:1.6;text-align:center}footer{text-align:center;font-size:10px;color:#b8adb4;letter-spacing:.08em;margin:23px 0 0}
@media(max-width:380px){.app{padding:19px 11px 30px}.panel{padding:16px 12px}.panel h2{font-size:14px}.date-grid{gap:5px}.date-btn{min-height:59px}.time-grid{gap:6px}.slot{gap:3px;min-height:51px}.slot .clock{font-size:12px}.header h1{font-size:22px}}@media(max-width:320px){.time-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.date-btn .d{font-size:14px}}@media(min-width:700px){.app{padding-top:35px}.header h1{font-size:30px}.panel{padding:24px}}