.container { display:flex;justify-content:center;align-items:center;height:90vh;flex-direction:column;} .layout { text-align:center;padding:20px;} input[type=file] { margin:10px 0;} input[type=file]::file-selector-button { border:3px solid #0361AF;padding:9px 9px;border-radius:70px;background-color:#fff;transition:0.5s;cursor:pointer;color:#0361AF;font-weight:bold;} input[type=file]::file-selector-button:hover { background-color:#8F1781;border-color:#8F1781;color:white;} #previews > div { box-sizing:border-box;height:350px;width:350px;padding:20px;display:inline-flex;justify-content:center;align-items:center;position:relative;} #previews > div::after { content:'Click on image to download';display:block;font-weight:bold;font-size:12px;position:absolute;bottom:5px;left:5px;padding:2px 9px;background:#0361AF;color:#fff;border-radius:4px;} img { max-height:100%;max-width:100%;box-shadow:0px 0px 25px 0px rgba(0,0,0,0.75);} .footer { text-align:center;padding:10px;font-size:14px;font-weight:bold;color:#ffffff;background-color:#0361AF;border-top:3px solid #8F1781;width:100%;}