:root{color-scheme:light;--bg0: #fff7fb;--bg1: #f3f7ff;--paper: rgba(255, 255, 255, .92);--paper-2: rgba(255, 255, 255, .78);--stroke: rgba(19, 27, 51, .12);--text: rgba(19, 27, 51, .92);--muted: rgba(19, 27, 51, .62);--brand: #7b61ff;--brand-2: #ff7bb6;--ok: #22c184;--ng: #ff4d6d;--shadow: 0 14px 40px rgba(46, 54, 92, .12);--shadow-2: 0 8px 18px rgba(46, 54, 92, .12);--tabbar-h: 74px}*{box-sizing:border-box}html,body{height:100%;margin:0;background:radial-gradient(900px 520px at 75% -10%,rgba(123,97,255,.22),transparent 55%),radial-gradient(820px 520px at 10% 0%,rgba(255,123,182,.18),transparent 52%),linear-gradient(180deg,var(--bg0),var(--bg1));color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Noto Sans JP,Hiragino Kaku Gothic ProN,Meiryo,sans-serif}a{color:inherit}.app{min-height:100%;max-width:520px;margin:0 auto;padding:max(10px,env(safe-area-inset-top)) 12px 0}.appbar{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--paper);border:1px solid var(--stroke);border-radius:18px;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.appbar__back{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--stroke);background:#ffffffe6;color:var(--text);height:36px;width:44px;border-radius:14px;font-weight:800;box-shadow:var(--shadow-2);cursor:pointer}.appbar__title{display:flex;align-items:center;gap:8px;font-weight:900;letter-spacing:.02em}.appbar__brand{display:grid;gap:2px;line-height:1.05}.appbar__brandname{font-size:15px;font-weight:950;letter-spacing:.03em}.appbar__pagetitle{font-size:12px;color:var(--muted);font-weight:800}.appbar__hint{margin-left:auto;font-size:12px;color:var(--muted);border:1px solid var(--stroke);background:#fffc;padding:4px 10px;border-radius:999px}.moon{width:16px;height:16px;display:inline-block;border-radius:999px;background:radial-gradient(circle at 30% 30%,#fff,#fff6 60%),linear-gradient(180deg,#7b61ffe6,#ff7bb6b3);box-shadow:0 8px 20px #7b61ff47;position:relative}.moon:after{content:"";position:absolute;top:2px;right:3px;bottom:2px;left:6px;border-radius:999px;background:#fff9;mix-blend-mode:screen;transform:rotate(12deg)}.content{padding:12px 0 max(10px,env(safe-area-inset-bottom));padding-bottom:calc(var(--tabbar-h) + max(10px,env(safe-area-inset-bottom)))}.content--no-tab{padding-bottom:max(10px,env(safe-area-inset-bottom))}.card{margin-top:12px;padding:14px;background:var(--paper);border:1px solid var(--stroke);border-radius:22px;box-shadow:var(--shadow)}.row{display:flex;gap:10px;align-items:center;justify-content:space-between}.muted{color:var(--muted)}.balance{font-size:30px;font-weight:900;letter-spacing:.02em}.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--stroke);background:#ffffffe6;color:var(--text);padding:12px 14px;border-radius:18px;font-weight:900;cursor:pointer;box-shadow:var(--shadow-2);text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:active{transform:translateY(1px)}.btn--primary{background:linear-gradient(180deg,#7b61fff5,#ff7bb6b8);border-color:#7b61ff59;color:#fff}.btn--ok{background:linear-gradient(180deg,#22c184f2,#22c184b3);border-color:#22c18452;color:#fff}.btn--ng{background:linear-gradient(180deg,#ff4d6df2,#ff4d6db3);border-color:#ff4d6d52;color:#fff}.input{width:100%;padding:12px 14px;border-radius:14px;border:1px solid var(--stroke);background:#ffffffe6;color:var(--text);font-size:16px;box-shadow:var(--shadow-2)}.hint{margin-top:8px;font-size:13px;color:var(--muted);line-height:1.4}.list{display:grid;gap:10px}.item{padding:12px;border-radius:18px;background:#ffffffb8;border:1px solid var(--stroke)}.tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:4px 10px;border-radius:999px;border:1px solid var(--stroke);background:#fffc;color:var(--muted)}.tag--ok{color:#22c184f2;border-color:#22c18447}.tag--pay{color:#7b61fff2;border-color:#7b61ff47}.video{width:100%;aspect-ratio:3 / 4;border-radius:22px;border:1px solid var(--stroke);background:#ffffffb3;box-shadow:var(--shadow);overflow:hidden}.video video{width:100%;height:100%;object-fit:cover}.tabbar{position:fixed;left:50%;transform:translate(-50%);bottom:0;width:min(520px,100%);height:calc(var(--tabbar-h) + env(safe-area-inset-bottom));padding:10px 10px calc(10px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(5,1fr);gap:10px;background:#ffffffb8;border-top:1px solid var(--stroke);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.tabbar__item{text-decoration:none;color:var(--muted);display:grid;justify-items:center;align-content:center;gap:4px;border-radius:16px;padding:8px 6px}.tabbar__icon{width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center}.tabbar__icon svg{width:22px;height:22px}.tabbar__label{font-size:11px;font-weight:800;letter-spacing:.02em}.tabbar__item.is-active{color:#131b33eb;background:#7b61ff1f;border:1px solid rgba(123,97,255,.18)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.profile{display:flex;align-items:center;gap:12px;padding:12px;border-radius:22px;border:1px solid var(--stroke);background:#ffffffbf;box-shadow:var(--shadow-2)}.profile__avatar{width:64px;height:64px;border-radius:18px;border:1px solid var(--stroke);background:linear-gradient(180deg,#7b61ff38,#ff7bb62e);overflow:hidden;flex:0 0 auto}.profile__avatar img{width:100%;height:100%;object-fit:cover;display:block}.profile__name{font-weight:950;font-size:18px;letter-spacing:.02em}