:root{--ark-brand: #18a058;--ark-brand-2: #2080f0;--ark-bg: #101418;--ark-card: #181d23;--ark-line: #262d36;--ark-text: #e6edf3;--ark-dim: #8b949e}*{box-sizing:border-box}html,body,#app{height:100%;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--ark-bg);color:var(--ark-text);-webkit-font-smoothing:antialiased}a{color:var(--ark-brand-2);text-decoration:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#333b47;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#46505f}::-webkit-scrollbar-track{background:transparent}.page{padding:4px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}.page-title{font-size:19px;font-weight:600;letter-spacing:.3px}.page-sub{font-size:13px;color:var(--ark-dim);margin-top:2px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:12px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px}.dim{color:var(--ark-dim)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}.stat-card{background:var(--ark-card);border:1px solid var(--ark-line);border-radius:10px;padding:14px 16px;position:relative;overflow:hidden}.stat-card:after{content:"";position:absolute;inset:0 auto auto 0;width:3px;height:100%;background:var(--ark-brand);opacity:.9}.stat-label{font-size:12.5px;color:var(--ark-dim);margin-bottom:6px}.stat-value{font-size:25px;font-weight:700;line-height:1.15;letter-spacing:-.5px}.stat-hint{font-size:12px;color:var(--ark-dim);margin-top:6px}.bars{display:flex;align-items:flex-end;gap:5px;height:90px;padding-top:6px}.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0}.bar{width:100%;background:linear-gradient(180deg,var(--ark-brand),#0d6b3b);border-radius:3px 3px 0 0;min-height:2px;transition:height .3s}.bar-x{font-size:10px;color:var(--ark-dim);white-space:nowrap;transform:scale(.85)}.login-wrap{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 25% 15%,#1b3a2a,#101418 55%,#0b0e12);padding:20px}.login-card{width:100%;max-width:400px;background:#181d23eb;border:1px solid var(--ark-line);border-radius:14px;padding:30px 28px;box-shadow:0 24px 60px #0000008c}.login-logo{font-size:22px;font-weight:700;margin-bottom:4px}.login-tip{font-size:13px;color:var(--ark-dim);margin-bottom:20px}.hero{max-width:860px;margin:0 auto;padding:48px 20px 80px}.hero h1{font-size:34px;margin:0 0 10px;letter-spacing:-.5px}.hero p.lead{color:var(--ark-dim);margin:0 0 28px;font-size:15px}.panel{background:var(--ark-card);border:1px solid var(--ark-line);border-radius:12px;padding:20px;margin-bottom:16px}.panel-head{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:600;margin-bottom:14px}.panel-head .n-icon,.panel-head svg{flex:none;display:block}.avatar{width:38px;height:38px;flex:none;border-radius:50%;background:linear-gradient(135deg,#2f6fed,#18a058);color:#fff;font-size:16px;font-weight:600;display:flex;align-items:center;justify-content:center;-webkit-user-select:none;user-select:none}.file-row{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px dashed var(--ark-line);font-size:13.5px}.file-row:last-child{border-bottom:none}.file-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge{font-size:11px;padding:1px 7px;border-radius:20px;background:#1f2a33;color:var(--ark-dim);border:1px solid var(--ark-line)}.warnbar{border:1px solid #6b4b1f;background:#d296281a;color:#e0b070;border-radius:8px;padding:10px 12px;font-size:12.5px;line-height:1.6;margin-bottom:10px}.warnbar a{color:#4da3ff;text-decoration:underline;cursor:pointer}.warnbar a:hover{color:#7cbeff}