:root{--bg: #fdf6ee;--bg-soft: #f7ead9;--card: #ffffff;--ink: #2b1c14;--ink-soft: #7a6a5c;--amber: #e08a3c;--amber-deep: #c9622c;--terracotta: #d9744a;--rose: #e2705e;--gold: #f2b566;--border: #eee0cf;--shadow: 0 10px 30px -12px rgba(80, 40, 10, .18);--radius: 20px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3,.display{font-family:Fraunces,serif;letter-spacing:-.02em}#root{min-height:100vh}.app-shell{max-width:720px;margin:0 auto;padding:0 18px 100px;min-height:100vh}.navbar{display:flex;align-items:center;justify-content:center;padding:22px 4px 14px;position:sticky;top:0;background:linear-gradient(180deg,var(--bg) 80%,transparent);z-index:30}.brand{font-family:Fraunces,serif;font-style:italic;font-weight:700;font-size:30px;text-align:center;letter-spacing:.01em;background:linear-gradient(100deg,#ff5fa2 0%,var(--terracotta) 45%,#ffb35c 75%,#ff5fa2 100%);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 26px rgba(255,95,162,.25);position:relative}.nav-links{display:none;gap:6px;position:absolute;right:4px;top:24px}@media (min-width: 720px){.nav-links{display:flex}.tabbar{display:none}.app-shell{padding-bottom:40px}.navbar{justify-content:center;position:relative}}.nav-link{padding:9px 16px;border-radius:999px;font-weight:600;font-size:14px;color:var(--ink-soft);cursor:pointer;transition:all .25s ease;border:none;background:transparent}.nav-link.active{background:var(--ink);color:#fff}.tabbar{position:fixed;bottom:14px;left:50%;transform:translate(-50%);display:flex;gap:4px;background:#ffffffd9;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:999px;padding:6px;box-shadow:var(--shadow);z-index:40;width:calc(100% - 32px);max-width:460px;justify-content:space-between}.tab-item{flex:1;display:flex;align-items:center;justify-content:center;padding:12px 6px;border-radius:999px;color:var(--ink-soft);border:none;background:transparent;cursor:pointer;transition:all .25s ease}.tab-item.active{background:linear-gradient(120deg,var(--amber),var(--rose));color:#fff}.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);border:1px solid var(--border)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;border:none;font-weight:600;font-size:15px;cursor:pointer;background:linear-gradient(120deg,var(--amber),var(--terracotta));color:#fff;box-shadow:0 8px 20px -8px #c85a1e80;transition:transform .2s ease,box-shadow .2s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 24px -8px #c85a1e8c}.btn:active{transform:translateY(0)}.btn.secondary{background:var(--bg-soft);color:var(--ink);box-shadow:none}.btn.ghost{background:transparent;color:var(--amber-deep);box-shadow:none;border:1.5px solid var(--border)}input,select,textarea{width:100%;padding:13px 16px;border-radius:14px;border:1.5px solid var(--border);background:#fffdfa;font-family:inherit;font-size:15px;color:var(--ink);outline:none;transition:border-color .2s ease}input:focus,select:focus,textarea:focus{border-color:var(--amber)}label{font-size:13px;font-weight:600;color:var(--ink-soft);margin-bottom:6px;display:block}.field{margin-bottom:16px}.badge{display:inline-block;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:700;background:var(--bg-soft);color:var(--amber-deep)}.rank-row{display:flex;align-items:center;gap:14px;padding:14px;border-radius:16px;margin-bottom:8px;background:var(--card);border:1px solid var(--border)}.rank-num{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;background:var(--bg-soft);color:var(--amber-deep);flex-shrink:0}.rank-row.top1 .rank-num{background:linear-gradient(120deg,var(--gold),var(--amber-deep));color:#fff}.avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;background:var(--bg-soft);flex-shrink:0}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#2b1c148c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--card);border-radius:24px;padding:28px;max-width:420px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:0 30px 60px -20px #0006}.chat-bubble{max-width:78%;padding:12px 16px;border-radius:18px;margin-bottom:10px;font-size:14px;line-height:1.4}.chat-bubble.mine{background:linear-gradient(120deg,var(--amber),var(--terracotta));color:#fff;margin-left:auto;border-bottom-right-radius:4px}.chat-bubble.other{background:var(--bg-soft);color:var(--ink);border-bottom-left-radius:4px}.chat-bubble img{width:100%;border-radius:12px;margin-top:6px}.pill-select{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px}.pill{padding:8px 14px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap;border:1.5px solid var(--border);background:#fff;color:var(--ink-soft);cursor:pointer}.pill.active{background:var(--ink);color:#fff;border-color:var(--ink)}.info-btn{border:none;background:var(--bg-soft);color:var(--amber-deep);font-weight:700;font-size:12px;padding:8px 14px;border-radius:999px;cursor:pointer}.icon-btn{display:flex;align-items:center;justify-content:center;width:46px;height:46px;flex-shrink:0;border-radius:999px;border:1.5px solid var(--border);background:var(--bg-soft);color:var(--amber-deep);cursor:pointer;transition:transform .2s ease}.icon-btn:hover{transform:translateY(-2px)}.muted{color:var(--ink-soft);font-size:14px}