:root{--sora: #5b8ec4;--sora-dark: #3a6ea5;--sora-deep: #2f5580;--sora-light: #a8c6e4;--cream: #fdfaf3;--cream-card: #ffffff;--cream-2: #f4efe4;--mist: #eaf1f8;--pink: #f4c5c8;--text: #3f4a58;--text-soft: #8a93a0;--green: #8fc4a3;--amber: #f0b64c;--shadow: 0 4px 14px rgba(58, 110, 165, .1);--radius: 18px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{font-family:Hiragino Maru Gothic ProN,Hiragino Sans,Yu Gothic,Meiryo,system-ui,sans-serif;color:var(--text);background:var(--cream);line-height:1.7;font-size:15px;-webkit-font-smoothing:antialiased}.app{display:flex;flex-direction:column;min-height:100%;max-width:480px;margin:0 auto;background:linear-gradient(180deg,#e9f2fb 0%,var(--cream) 26%)}.app-header{padding:14px 18px calc(10px + env(safe-area-inset-top));padding-top:max(14px,env(safe-area-inset-top));text-align:center}.app-header 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