#root{margin:0 auto;text-align:center;height:100vh}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}body{margin:0;padding:0;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;background-color:var(--color-paper)}.ant-btn{transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease,border-color .15s ease,color .15s ease}.ant-btn:not(.ant-btn-icon-only):not([disabled]):hover,.ant-btn:not([disabled]):focus-visible{transform:translateY(-1px);box-shadow:0 4px 10px #1b25231f}.ant-btn[disabled]{transform:none;box-shadow:none}.quiz-option.ant-radio-wrapper{border:2px solid var(--color-line);border-radius:12px;transition:border-color .15s ease,background-color .15s ease}.quiz-option.ant-radio-wrapper:hover{border-color:var(--color-line-strong);background-color:var(--color-surface-sunken)}.quiz-option.ant-radio-wrapper-checked{border-color:var(--color-brand);background-color:var(--color-brand-wash)}