.rg-ov{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:99999;display:flex;align-items:center;justify-content:center;padding:16px}
.rg-card{background:#fff;border-radius:12px;max-width:380px;width:100%;padding:20px;box-shadow:0 10px 40px rgba(0,0,0,.18);font-family:system-ui,-apple-system,"Microsoft YaHei",sans-serif}
.rg-t{font-size:16px;font-weight:700;color:#0f172a;display:flex;justify-content:space-between;align-items:center}
.rg-x{cursor:pointer;color:#94a3b8;font-size:22px;line-height:1;background:none;border:0;padding:0 2px}
.rg-d{font-size:13px;color:#64748b;margin:8px 0 14px}
.rg-track{position:relative;height:44px;background:#f1f5f9;border-radius:22px;overflow:hidden}
.rg-fill{position:absolute;left:0;top:0;height:100%;width:0;background:linear-gradient(90deg,#bfdbfe,#60a5fa)}
.rg-hand{position:absolute;left:0;top:0;width:40px;height:44px;background:#2563eb;border-radius:22px;color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none;z-index:2}
.rg-hand:active{cursor:grabbing}
.rg-hint{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:12px;color:#94a3b8;pointer-events:none}
.rg-msg{min-height:18px;font-size:12.5px;color:#dc2626;margin-top:8px}
.rg-ok{color:#059669!important}
.rg-btn{display:block;width:100%;margin-top:14px;padding:9px 0;border:0;border-radius:8px;background:#2563eb;color:#fff;font-size:14px;cursor:pointer}