:root{--yellow: #ffd100;--yellow-deep: #ffc300;--yellow-soft: #fff3bf;--ink: #17181c;--ink-2: #4a4f57;--ink-3: #8a8f98;--line: #edece7;--bg: #fffbef;--card: #ffffff;--green: #16a34a;--green-soft: #e8f7ee;--red: #dc2626;--red-soft: #fdeeee;--radius: 18px;--shadow-card: 0 10px 30px rgba(23, 24, 28, .07);--shadow-float: 0 6px 20px rgba(23, 24, 28, .12);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-top: env(safe-area-inset-top, 0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;min-height:100%}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}#app{min-height:100vh}h1,h2,h3,p,dl,dd,dt{margin:0}button{font-family:inherit;font-size:inherit;border:0;background:none;color:inherit;cursor:pointer}input,textarea,select{font-family:inherit;font-size:16px;color:inherit}a{color:inherit;text-decoration:none}.mono{font-family:SF Mono,DIN Alternate,ui-monospace,Menlo,Consolas,monospace;font-variant-numeric:tabular-nums;letter-spacing:.02em}.page-shell{max-width:520px;margin:0 auto;padding:0 18px}.appear{animation:appear .5s cubic-bezier(.22,1,.36,1) both}@keyframes appear{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes pop-in{0%{opacity:0;transform:scale(.7)}60%{opacity:1;transform:scale(1.06)}to{opacity:1;transform:scale(1)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}