.vec{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;--vec-primary:#0f3d2e;--vec-accent:#0b5fff;--vec-info-bg:#eef6ff;--vec-info-border:#cfe6ff;--vec-header-bg-color:#0f3d2e;--vec-header-bg-image:none;--vec-header-overlay:0.25;--vec-header-text:#ffffff}.vec *{box-sizing:border-box}.vec-header{position:relative;color:var(--vec-header-text);padding:8px 12px;border-radius:12px;margin-bottom:14px;overflow:hidden;background:var(--vec-header-bg-color);background-image:var(--vec-header-bg-image);background-size:cover;background-position:center}.vec-header::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,var(--vec-header-overlay));pointer-events:none}.vec-header-left{position:relative;z-index:1}.vec-title{font-size:18px;font-weight:800;line-height:1.2}.vec-grid{display:grid;grid-template-columns:1fr 420px;gap:16px}@media (max-width:980px){.vec-grid{grid-template-columns:1fr}}.vec-card{background:#fff;border:1px solid #e6e6e6;border-radius:14px;padding:14px;box-shadow:0 1px 2px rgb(0 0 0 / .04)}.vec-card-title{font-weight:800;margin-bottom:10px}.vec label{display:block;font-size:12px;color:#555;margin-top:10px}.vec select,.vec input{width:100%;padding:10px 12px;border-radius:12px;border:1px solid #ddd;margin-top:6px;font-size:14px}.vec-help{margin-top:8px;font-size:12px;color:#666}.vec-info{margin-top:12px;padding:12px;border-radius:12px;background:var(--vec-info-bg);border:1px solid var(--vec-info-border)}.vec-info-title{font-weight:800;margin-bottom:8px}.vec-info ul{margin:0;padding-left:18px}.vec-info li{margin:6px 0;font-size:13px}.vec-info a{color:var(--vec-accent)}.vec-results .vec-row{display:flex;justify-content:space-between;gap:12px;padding:8px 0;font-size:14px}.vec-results strong{font-size:16px}.vec-results hr{border:none;border-top:1px solid #eee;margin:10px 0}.vec-summary{margin-top:10px;padding:10px;background:var(--vec-primary);color:#fff;border-radius:12px;font-size:13px;line-height:1.35}.vec-red{color:#b42318}.vec-green{color:#067647}.vec-btn{margin-top:12px;width:100%;background:var(--vec-primary);color:#fff;border:none;border-radius:12px;padding:10px 12px;font-weight:700;cursor:pointer}.vec-disclaimer p{font-size:12px;color:#555;margin:0}