:root{--acc:#e85c0d;--acc-700:#c44d0a;--ink:#1f2937;--muted:#6b7280;--bg:#f7f7f8;--card:#ffffff;--line:#e5e7eb;--ok:#16a34a;--warn:#d97706;--err:#dc2626;--radius:16px;--sheet-radius:22px;--safe-b:env(safe-area-inset-bottom)}@font-face{font-family:Ubuntu;src:url(/fonts/ubuntu-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Ubuntu;src:url(/fonts/ubuntu-latin-700-normal.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:Ubuntu;src:url(/fonts/ubuntu-latin-700-italic.woff2) format("woff2");font-weight:700;font-style:italic;font-display:swap}body{margin:0;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:Ubuntu,system-ui,-apple-system,sans-serif}#root{display:flex;flex-direction:column;height:100vh;padding-bottom:calc(64px + var(--safe-b))}.app-shell{display:flex;flex-direction:column;height:100%}.app-main{flex:1;overflow-y:auto;padding-bottom:calc(64px + var(--safe-b))}.screen{padding:16px}.card{background:var(--card);border-radius:var(--radius);box-shadow:0 2px 8px #0000000d;padding:16px}.tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;align-items:center;background:#ffffffe6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding-bottom:max(8px,var(--safe-b));height:64px;z-index:100}.tabbtn{display:flex;flex-direction:column;align-items:center;justify-content:center;border:none;background:transparent;padding:8px 0;cursor:pointer;color:var(--muted);transition:color .2s ease}.tabbtn.active{color:var(--acc)}.tab-icon{font-size:20px;margin-bottom:4px}.tab-label{font-size:11px;font-weight:500}.btn{border-radius:var(--radius);padding:12px 16px;font-weight:600;cursor:pointer;border:none;transition:all .2s ease;font-family:inherit}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--acc);color:#fff}.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}.chip{display:inline-block;padding:4px 8px;border-radius:9999px;background:#fff;border:1px solid var(--line);font-size:12px;margin-right:4px;cursor:pointer}.stat-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;background:var(--card);border-radius:var(--radius);box-shadow:0 2px 8px #0000000d}.sheet-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#0006;z-index:1000;animation:fadeIn .2s ease}.sheet{position:fixed;bottom:0;left:0;right:0;background:var(--card);border-radius:var(--sheet-radius) var(--sheet-radius) 0 0;max-height:90vh;overflow-y:auto;padding:16px;z-index:1001;animation:slideUp .3s ease;padding-bottom:calc(16px + var(--safe-b))}.sheet-handle{width:40px;height:4px;background:var(--line);border-radius:2px;margin:8px auto}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media (min-width: 820px){#root{max-width:640px;margin:0 auto;padding-bottom:0}.app-main{padding-bottom:0}.tabbar{height:auto;position:relative;border-top:none;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;padding-bottom:0;margin-top:16px}}