:root{--paper: #f6f2ea;--paper-deep: #eee7d8;--ink: #2a211a;--ink-soft: #6d6155;--line: #e3d9c7;--accent: #a97142;--accent-deep: #8a5a31;--accent-soft: #f0e3d3;--teal: #4a7a6b}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,sans-serif;color:var(--ink);background:radial-gradient(1200px 600px at 100% -10%,rgba(169,113,66,.07),transparent 60%),radial-gradient(900px 500px at -10% 110%,rgba(74,122,107,.06),transparent 55%),var(--paper);-webkit-font-smoothing:antialiased}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:#f6f2eadb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.app-brand{display:flex;align-items:center;gap:12px}.brand-mark{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--ink);color:#f4e6d2;font-family:Songti SC,STSong,"Noto Serif SC",serif;font-size:22px;font-weight:700;box-shadow:0 6px 16px #2a211a38}.brand-title{font-family:Songti SC,STSong,"Noto Serif SC",serif;font-size:17px;font-weight:700;letter-spacing:1px}.brand-sub{font-size:12px;color:var(--ink-soft);letter-spacing:2px}.app-user{display:flex;align-items:center;gap:14px}.app-user-name{color:var(--ink-soft);font-size:14px}.btn-ghost{border:1px solid var(--line);background:transparent;color:var(--ink-soft);padding:6px 14px;border-radius:8px;cursor:pointer;font-size:13px;transition:all .18s ease}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.login{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:420px;max-width:100%;background:#fdfbf6;border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 60px #2a211a1f;overflow:hidden}.login-hero{padding:34px 34px 26px;text-align:center;border-bottom:1px solid var(--line);background:linear-gradient(160deg,#fbf6ec,#f6efe1)}.login-hero .brand-mark{margin:0 auto 16px}.login-hero h1{font-family:Songti SC,STSong,"Noto Serif SC",serif;font-size:22px;letter-spacing:2px;margin-bottom:6px}.login-hero p{color:var(--ink-soft);font-size:13px;letter-spacing:1px}.login-form{padding:28px 34px 34px}.page{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:28px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:22px;gap:16px;flex-wrap:wrap}.page-title{font-family:Songti SC,STSong,"Noto Serif SC",serif;font-size:24px;font-weight:700;letter-spacing:1px}.page-sub{color:var(--ink-soft);font-size:13px;margin-top:6px}.card{background:#fdfbf6;border:1px solid var(--line);border-radius:14px;padding:20px}.upload-dragger .ant-upload-drag{background:#fbf7ee;border-color:var(--line)}.upload-icon{font-size:30px;color:var(--accent);margin-bottom:4px}.upload-text{font-size:15px;color:var(--ink)}.upload-hint{font-size:12px;color:var(--ink-soft)}.money{font-variant-numeric:tabular-nums;font-weight:600}.muted{color:var(--ink-soft)}