:root{--primary:#4c6ef5;--primary-dark:#3b5bdb;--primary-light:#edf2ff;--bg-page:#f1f3f5;--bg-card:#fff;--text:#212529;--text-dim:#868e96;--border:#e9ecef;--danger:#e03131;--radius:10px;--radius-lg:14px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font:16px/1.4 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg-page:#1a1b1e;--bg-card:#25262b;--text:#f1f3f5;--text-dim:#909296;--border:#373a40;--primary-light:#26314f}}*{box-sizing:border-box}body{background:var(--bg-page);color:var(--text);-webkit-tap-highlight-color:transparent;margin:0}#root{min-height:100svh}h1,h2,h3{margin:0;font-weight:600}p{margin:0}input,select,button{font:inherit;color:inherit}input,select{border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-card);width:100%;padding:12px 14px}input:focus,select:focus{outline:2px solid var(--primary);outline-offset:-1px}button{cursor:pointer;background:0 0;border:none}.btn-primary{border-radius:var(--radius);background:var(--primary);color:#fff;width:100%;padding:13px;font-size:15px;font-weight:600}.btn-primary:disabled{opacity:.6}.btn-icon{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:18px;line-height:1;display:flex}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg)}.app-shell{flex-direction:column;max-width:480px;min-height:100svh;margin:0 auto;display:flex}@media (width>=640px){.app-shell{max-width:640px}}@media (width>=900px){.app-shell{max-width:760px}}.topbar{justify-content:space-between;align-items:center;padding:18px 16px 10px;display:flex}.topbar h1{letter-spacing:-.3px;font-size:22px}.content{flex:1;padding:0 16px 24px;animation:.15s ease-out content-fade-in}@keyframes content-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.content{animation:none}}.bottomnav{border-top:1px solid var(--border);background:var(--bg-card);padding:8px 0 max(8px, env(safe-area-inset-bottom));display:flex;position:sticky;bottom:0}.navitem{color:var(--text-dim);flex-direction:column;flex:1;align-items:center;gap:3px;padding:4px 0;font-size:11px;font-weight:500;display:flex}.navitem .navdot{font-size:18px;line-height:1}.navitem svg{display:block}.navitem.active{color:var(--primary)}.subtabs{gap:8px;padding:0 16px 12px;display:flex}.subtab{text-align:center;color:var(--text-dim);background:var(--bg-card);border:1px solid var(--border);border-radius:10px;flex:1;padding:8px 4px;font-size:13px;font-weight:600}.subtab.active{background:var(--primary);border-color:var(--primary);color:#fff}