.app-header[data-v-aed2972e]{z-index:30;background:var(--bg);align-items:center;gap:8px;min-height:56px;padding:6px 12px;display:flex;position:sticky;top:0}.app-header h1[data-v-aed2972e]{text-align:center;white-space:nowrap;text-overflow:ellipsis;flex:1;margin:0;font-size:16px;font-weight:650;overflow:hidden}.header-space[data-v-aed2972e]{width:44px}.tab-bar[data-v-17ccbd56]{width:100%;max-width:var(--app-width);padding-bottom:env(safe-area-inset-bottom,0px);z-index:40;background:var(--surface);border-top:1px solid var(--line);grid-template-columns:repeat(4,1fr);min-height:64px;display:grid;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.tab-item[data-v-17ccbd56]{min-height:64px;color:var(--ink-3);flex-direction:column;justify-content:center;align-items:center;gap:5px;font-size:12px;display:flex}.tab-item.active[data-v-17ccbd56]{color:var(--ink);font-weight:700}:root{color:var(--ink);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;--bg:#f6f7f8;--surface:#fff;--ink:#171717;--ink-2:#525252;--ink-3:#6b7280;--muted:#6b7280;--line:#e5e7eb;--brand:#171717;--brand-2:#353535;--brand-ink:#171717;--brand-soft:#f0f0f1;--brand-grad:#171717;--violet:var(--brand);--violet-ink:var(--ink);--violet-soft:var(--brand-soft);--violet-grad:var(--brand);--amber:#71717a;--danger:#b91c1c;--danger-ink:#b91c1c;--danger-soft:#fef2f2;--radius-l:20px;--radius-m:16px;--radius-s:12px;--shadow-card:none;--shadow-float:0 -4px 20px #00000008;--shadow-press:none;--app-width:480px;--page-gutter:20px;--font-utility:ui-monospace, SFMono-Regular, Menlo, monospace;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}@media (width<=360px){:root{--page-gutter:16px}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);min-width:320px;margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}:focus-visible{outline:2px solid var(--ink);outline-offset:4px}button:disabled{cursor:not-allowed}.app-shell{width:100%;max-width:var(--app-width);background:var(--bg);flex-direction:column;min-height:100dvh;margin-inline:auto;display:flex}.app-main{--bottom-action-height:env(safe-area-inset-bottom,0px);flex:1;min-width:0}.page-container{width:calc(100% - var(--page-gutter) * 2);padding:24px 0 calc(var(--bottom-action-height) + 32px);margin-inline:auto}.has-tab-bar .page-container{padding-bottom:calc(88px + env(safe-area-inset-bottom,0px))}.skip-link{z-index:100;border-radius:var(--radius-s);background:#fff;padding:10px;position:fixed;top:-60px;left:12px}.skip-link:focus{top:12px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.brand{white-space:nowrap;align-items:center;gap:10px;display:flex}.brand-mark{color:#fff;background:var(--brand);border-radius:12px;place-items:center;width:36px;height:36px;font-size:19px;font-weight:800;display:grid}.brand-name{letter-spacing:-.03em;font-size:21px;font-weight:750}.eyebrow{color:var(--ink-3);font-size:12px;font-weight:600}.page-title{letter-spacing:-.025em;overflow-wrap:anywhere;margin:0 0 8px;font-size:22px;font-weight:750;line-height:1.35}.page-lead{color:var(--ink-2);margin:0;font-size:14px;line-height:1.65}.section-title{letter-spacing:-.02em;margin:0;font-size:18px;font-weight:700}.section-heading{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin:24px 0 14px;display:flex}.card{background:var(--surface);border-radius:var(--radius-l);border:1px solid #e5e7eba6}.two-column{grid-template-columns:minmax(0,1fr);gap:16px;display:grid}.button{border-radius:var(--radius-s);border:0;justify-content:center;align-items:center;gap:8px;min-height:46px;padding:10px 18px;font-size:14px;font-weight:600;line-height:1.4;transition:background .15s,transform .15s;display:inline-flex}.button:active{transform:scale(.98)}.button:disabled{opacity:.45;transform:none}.button-dark,.button-accent{color:#fff;background:var(--brand)}.button-dark:hover,.button-accent:hover{background:#353535}.button-light{color:var(--ink);background:var(--surface);border:1px solid var(--line)}.button-light:active{background:var(--brand-soft)}.icon-button{min-width:44px;min-height:44px;color:var(--ink);background:0 0;border:0;border-radius:50%;place-items:center;display:inline-grid}.icon-button:hover{background:var(--brand-soft)}.field{gap:8px;margin:16px 0;display:grid}.field label{color:var(--ink);font-size:13px;font-weight:600}.input,.textarea,.select{border:1px solid var(--line);border-radius:var(--radius-s);background:var(--surface);width:100%;min-width:0;color:var(--ink);outline:none;padding:13px 14px;font-size:14px;transition:border-color .15s,box-shadow .15s}.input:focus,.textarea:focus,.select:focus{border-color:var(--ink);box-shadow:0 0 0 3px #1717170f}.textarea{resize:vertical;min-height:120px}.state-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);text-align:center;margin:16px 0;padding:30px 20px}.state-panel h2{margin:14px 0 8px;font-size:17px}.state-panel p{color:var(--ink-2);margin:0 0 16px;font-size:14px;line-height:1.65}.toast{border-radius:var(--radius-s);background:var(--danger-soft);color:var(--danger-ink);overflow-wrap:anywhere;margin:16px 0;padding:12px 14px;font-size:13px;line-height:1.6}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}