:root {
     --vf-red: #e60000;
     --vf-red-dark: #a00000;
     --vf-black: #1f1f1f;
     --vf-grey: #666;
     --vf-light-grey: #f2f2f2;
     --vf-border: #d7d7d7;
 }

 html,
 body {
     margin: 0;
     min-height: 100%;
     font-family: Arial, Helvetica, sans-serif;
     background: var(--vf-light-grey);
     color: var(--vf-black);
 }

 .vf-page {
     min-height: 100vh;
     display: flex;
     align-items: center;
     justify-content: center;
     padding: 32px 18px;
     background:
         radial-gradient(circle at top left, rgba(255, 255, 255, 0.25), transparent 34%),
         linear-gradient(135deg, var(--vf-red) 0%, #cf0000 45%, var(--vf-red-dark) 100%);
 }

 .vf-shell {
     width: 100%;
     max-width: 460px;
 }

 .vf-card {
     background: #fff;
     border-radius: 4px;
     box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
     padding: 34px 32px 30px;
     border-top: 8px solid var(--vf-red);
 }

 .vf-brand {
     display: flex;
     align-items: center;
     gap: 18px;
     margin-bottom: 26px;
 }

 .vf-logo {
     width: 62px;
     height: 62px;
     border-radius: 50%;
     background: var(--vf-red);
     position: relative;
     flex: 0 0 auto;
     box-shadow: inset 0 -5px 0 rgba(0, 0, 0, 0.08);
 }

 .vf-logo span {
     position: absolute;
     width: 31px;
     height: 31px;
     border-radius: 50%;
     background: #fff;
     top: 12px;
     left: 16px;
 }

 .vf-logo span::after {
     content: "";
     position: absolute;
     width: 23px;
     height: 23px;
     border-radius: 50%;
     background: var(--vf-red);
     right: -3px;
     top: 7px;
 }

 .vf-eyebrow {
     margin: 0 0 3px;
     color: var(--vf-red);
     font-size: 14px;
     font-weight: 700;
 }

 h1 {
     margin: 0;
     font-size: 30px;
     line-height: 1.1;
     font-weight: 700;
     color: var(--vf-black);
 }

 .vf-intro {
     margin: 0 0 24px;
     color: var(--vf-grey);
     font-size: 16px;
     line-height: 1.45;
 }

 .vf-widget {
     border: 1px solid var(--vf-border);
     border-radius: 2px;
     background: #fafafa;
     padding: 22px;
     margin-bottom: 22px;
     min-height: 120px;
 }

 .vf-widget-header {
     display: flex;
     align-items: center;
     gap: 10px;
     font-size: 18px;
     margin-bottom: 10px;
 }

 .vf-dot {
     width: 12px;
     height: 12px;
     border-radius: 50%;
     background: var(--vf-red);
     display: inline-block;
 }

 .vf-widget p {
     margin: 0;
     color: var(--vf-grey);
     line-height: 1.45;
 }

 .vf-primary {
     width: 100%;
     border: 0;
     border-radius: 0;
     background: var(--vf-red);
     color: #fff;
     padding: 15px 20px;
     font-size: 18px;
     font-weight: 700;
     cursor: pointer;
 }

 .vf-primary:hover {
     background: #c90000;
 }

 .vf-links {
     margin-top: 22px;
     display: flex;
     justify-content: center;
     gap: 9px;
     font-size: 14px;
 }

 .vf-links a {
     color: var(--vf-red);
     text-decoration: none;
     font-weight: 700;
 }

 .vf-links a:hover {
     text-decoration: underline;
 }

 .vf-footer {
     margin: 18px 0 0;
     color: rgba(255, 255, 255, 0.86);
     text-align: center;
     font-size: 12px;
 }