*{box-sizing:border-box;margin:0;padding:0}:root{--primary: #f25a29;--primary-light: #ff8c42;--bg: #f7f7f7;--text: #333;--text-light: #999;--white: #fff;--border: #eee;--tabbar-height: 50px}html,body,#app{height:100%;font-family:-apple-system,BlinkMacSystemFont,Helvetica Neue,Helvetica,sans-serif;background:var(--bg);color:var(--text);-webkit-tap-highlight-color:transparent}.page{min-height:100%;padding-bottom:calc(var(--tabbar-height) + env(safe-area-inset-bottom))}.page-no-tab{min-height:100%;padding-bottom:env(safe-area-inset-bottom)}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:#fff;border:none;border-radius:22px;padding:12px 24px;font-size:16px;font-weight:600;cursor:pointer;width:100%}.btn-primary:active{opacity:.85}.card{background:var(--white);border-radius:12px;padding:16px;margin-bottom:12px}.section-title{font-size:16px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:6px}.section-title:before{content:"";width:4px;height:16px;background:var(--primary);border-radius:2px}