.btn{display:inline-flex;align-items:center;justify-content:center;height:11.73333vw;padding:0 6.4vw;border-radius:var(--radius-pill);font-size:4.26667vw;font-weight:500;transition:opacity .2s}.btn--block{width:100%}.btn--primary,.btn--soft{color:#fff;background:var(--color-primary)}.btn--outline{color:var(--color-text);background:var(--color-bg);border:1px solid var(--color-border)}.btn--disabled,.btn:disabled{color:#bbb;background:#e8e8e8;opacity:1;cursor:not-allowed}.btn--outline:disabled,.btn--outline.btn--disabled{color:#bbb;background:var(--color-bg);border-color:var(--color-border)}.btn-group{display:flex;gap:3.2vw}.btn-group .btn{flex:1}.error-boundary{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100%;padding:8.53333vw 4.26667vw;text-align:center}.error-boundary__title{font-size:4.8vw;font-weight:600;margin-bottom:2.13333vw}.error-boundary__desc{font-size:3.73333vw;color:var(--color-text-muted);margin-bottom:6.4vw}.page-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100%;color:var(--color-text-muted);font-size:3.73333vw}.page-loading__spinner{width:7.46667vw;height:7.46667vw;margin-bottom:3.2vw;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;left:50%;bottom:calc(21.33333vw + env(safe-area-inset-bottom));transform:translate(-50%);max-width:80%;padding:2.66667vw 4.26667vw;border-radius:2.13333vw;background:#000000bf;color:#fff;font-size:3.73333vw;text-align:center;z-index:9999;pointer-events:none}:root{--color-primary: #39c379;--color-primary-light: #8fd9b0;--color-primary-dark: #2baf68;--color-secondary: #2e9b8e;--color-link: #2baf68;--color-text: #222222;--color-text-secondary: #666666;--color-text-muted: #999999;--color-text-placeholder: #cccccc;--color-border: #e5e5e5;--color-divider: #eeeeee;--color-bg: #ffffff;--color-bg-gray: #f5f5f5;--color-bg-light: #fafdfb;--color-bg-card: #fafdfb;--color-danger: #d04a42;--color-info: #2e9b8e;--nav-height: 11.73333vw;--page-padding: 4.26667vw;--radius-pill: 266.4vw;--radius-md: 2.13333vw;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-family);font-size:3.73333vw;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}button,input{font-family:inherit;font-size:inherit;border:none;outline:none;background:none}button{cursor:pointer}input::placeholder{color:var(--color-text-placeholder)}a{color:var(--color-primary);text-decoration:none}.page{display:flex;flex-direction:column;min-height:100%;background:var(--color-bg)}.page-gray{background:var(--color-bg-gray)}.page-content{flex:1}.section-title{padding:3.2vw var(--page-padding);font-size:4vw;font-weight:600;color:var(--color-text);background:var(--color-bg-gray)}.section-tip{padding:0 var(--page-padding) 3.2vw;font-size:3.46667vw;color:var(--color-text-muted);background:var(--color-bg-gray)}.section-tip .link,.section-tip a.link{color:var(--color-primary);text-decoration:none}.form-section{background:var(--color-bg)}.form-divider{height:2.13333vw;background:var(--color-bg-gray)}.field-hint{padding:2.13333vw var(--page-padding) 3.2vw;font-size:3.2vw;color:var(--color-text-muted);line-height:1.5;border-bottom:1px solid var(--color-border)}.page-footer{padding:6.4vw var(--page-padding);padding-bottom:calc(6.4vw + env(safe-area-inset-bottom))}.page-footer-fixed{margin-top:auto;padding:4.26667vw var(--page-padding);padding-bottom:calc(4.26667vw + env(safe-area-inset-bottom));background:var(--color-bg)}.required{color:var(--color-danger);margin-left:2px}