:root{--background:#fbfbfc;--foreground:#1c1c1e;--secondary:#8e8e93;--border:#e0e0e0;--highlight:rgba(0,0,0,.08);--highlight-strong:rgba(0,0,0,.14)}*{box-sizing:border-box;margin:0;padding:0}html{overflow-x:hidden}body,html{max-width:100vw}body{overflow-x:clip;color:var(--foreground);background:var(--background);font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,Yu Gothic,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{cursor:pointer;background:none}button,input,textarea{font-family:inherit;border:none}input,textarea{outline:none}.app-input{width:100%;font-size:17px;padding:12px 0;color:var(--foreground);background:transparent;border-bottom:1px solid var(--border);-webkit-appearance:none;-moz-appearance:none;appearance:none}.app-input::placeholder{color:var(--secondary)}.app-textarea{width:100%;font-size:16px;line-height:1.6;color:var(--foreground);background:transparent;resize:none;padding:0;min-height:60px;-webkit-appearance:none;-moz-appearance:none;appearance:none}.app-textarea::placeholder{color:var(--secondary)}.app-search-input{flex:1 1;font-size:16px;color:var(--foreground);border-bottom:1px solid var(--border);padding:4px 0;min-width:0;-webkit-appearance:none;-moz-appearance:none;appearance:none}.app-search-input:focus{border-bottom-color:var(--foreground)}.app-header{background-color:#ed9d5c;padding:16px 20px;width:100%;display:flex;align-items:center;gap:12px;cursor:pointer}.app-header.center{justify-content:center;cursor:default}.app-header.center h1{flex:0 1 auto}.app-header h1,.app-header h2{font-size:18px;font-weight:700;color:#fff;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1 1;min-width:0}.app-header .headerBack{font-size:17px;color:#fff;flex-shrink:0;pointer-events:none}.app-header h1,.app-header h2{pointer-events:none}