:root{--bg:#f6f7fb;--panel:#ffffff;--text:#0f172a;--muted:#64748b;--border:rgba(15,23,42,.1);--shadow:0 10px 30px rgba(15,23,42,.08);--shadowSoft:0 2px 14px rgba(15,23,42,.06);--radius:14px;--radiusLg:18px;--primary:#0f172a;--pill:#f1f5f9}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,SF Pro Text,SF Pro Display,Segoe UI,Roboto,Helvetica,Arial;background:var(--bg);color:var(--text)}.container{max-width:1120px;margin:0 auto;padding:22px 18px 56px}.topbar{position:sticky;top:12px;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:14px;background:#ffffffd9;border:1px solid var(--border);border-radius:var(--radiusLg);padding:12px 14px;box-shadow:var(--shadowSoft);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.topbarLeft{display:flex;align-items:center;gap:12px}.appMark{width:28px;height:28px;border-radius:8px;background:var(--text);clip-path:polygon(22% 18%,78% 18%,78% 32%,36% 32%,36% 68%,78% 68%,78% 82%,22% 82%);opacity:.95}.tabs{display:flex;gap:8px;padding:6px;background:#0f172a0a;border:1px solid rgba(15,23,42,.08);border-radius:999px}.tab{border:0;background:transparent;padding:9px 14px;border-radius:999px;cursor:pointer;font-weight:650;font-size:13px;color:#0f172abf}.tabActive{background:#fff;box-shadow:0 6px 16px #0f172a1a;color:var(--text);border:1px solid rgba(15,23,42,.08)}.topbarRight{display:flex;align-items:center;gap:10px}.pill{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:var(--pill);border:1px solid rgba(15,23,42,.1);font-size:12px;color:#0f172acc;max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pageHead{margin-top:18px;margin-bottom:16px;padding:18px 2px}.breadcrumb{font-size:12px;color:#0f172a8c;display:flex;align-items:center;gap:8px}.breadcrumb span{opacity:.55}.pageTitle{margin:8px 0 6px;font-size:22px;letter-spacing:-.02em}.pageSubtitle{margin:0;color:var(--muted);font-size:13px}.card{background:var(--panel);border:1px solid rgba(15,23,42,.1);border-radius:var(--radiusLg);padding:18px;box-shadow:var(--shadow)}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.muted{color:var(--muted);font-size:12px}.btn{border:1px solid rgba(15,23,42,.12);background:#fff;padding:10px 12px;border-radius:12px;cursor:pointer;font-weight:650;font-size:13px;transition:transform .05s ease,background .2s ease,box-shadow .2s ease}.btn:hover{background:#f8fafc}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btnPrimary{background:var(--primary);border-color:var(--primary);color:#fff}.btnPrimary:hover{background:#111c33}.btnDanger{background:#b91c1c;border-color:#b91c1c;color:#fff}.btnDanger:hover{background:#991b1b}.select{border:1px solid rgba(15,23,42,.12);padding:10px 12px;border-radius:12px;background:#fff;font-weight:650;font-size:13px}.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;background:#f1f5f9;border:1px solid rgba(15,23,42,.1);border-radius:999px;font-size:12px;color:#0f172ad1}.notice{margin-top:12px;padding:12px;border-radius:14px;border:1px solid rgba(15,23,42,.1);background:#f8fafc;color:var(--text)}.audio{width:100%;margin-top:12px}@media(max-width:720px){.topbar{gap:10px}.topbarRight{flex-wrap:wrap;justify-content:flex-end}.pill{max-width:200px}}