body {
    
    text-align: center;
    align-items: center;
    background-color: #bfdfec;
    font-family: system-ui, calibri, serif;
    
}
@keyframes movement {
    0% {
        background-position: 0px 0px;
    }

    100% {
        background-position: 560px 0px;
    }
}
.cont{
    background-repeat: repeat-x;
    background-image: url("https://i.stack.imgur.com/b7z29.png");
    animation: movement 10s linear infinite;

}
.nav{
    position:fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 12vh;
    color: #f3f3f3;
    background-color: #05385b;
    z-index: 2;
}
.nav h1{
    font-size: 40px;
    font-family: monospace;
}
#form {
    
    margin: 12vh auto;
}
.frm{
    padding-top: 5vh;
}

#fileInput{

    color: white;
    font-family: 'Courier New', Courier, monospace;
}
#textOutput {
    width: 60%;
    height: 300px;
    margin-top: 20px;
    display:inline-block;
    background-color: rgb(157, 232, 241);
    border-radius: 10px;
}
#cnt{
    width: min-content;
    margin:auto;
}

.loader {

    border: 16px solid #f3f3f3;
    border-top: 16px solid #3498db;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 2s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.buttons {
    display: flex;
    justify-content: space-around;
    top: 20px;
    left: 20px;
}

.buttons button {
    width: 150px;
    height: 50px;
    background-color: white;
    margin: 20px;
    color: #568fa6;
    position: relative;
    overflow: hidden;
    font-size: 14px;
    letter-spacing: 1px;
    font-weight: 500;
    text-transform: uppercase;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
}

.buttons button:before,
.buttons button:after {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    background-color: #44d8a4;
    transition: all 0.3s cubic-bezier(0.35, 0.1, 0.25, 1);
}

.buttons button:before {
    right: 0;
    top: 0;
    transition: all 0.5s cubic-bezier(0.35, 0.1, 0.25, 1);
}

.buttons button:after {
    left: 0;
    bottom: 0;
}

.buttons button span {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    margin: 0;
    padding: 0;
    z-index: 1;
}

.buttons button span:before,
.buttons button span:after {
    content: "";
    position: absolute;
    width: 2px;
    height: 0;
    background-color: #44d8a4;
    transition: all 0.3s cubic-bezier(0.35, 0.1, 0.25, 1);
}

.buttons button span:before {
    right: 0;
    top: 0;
    transition: all 0.5s cubic-bezier(0.35, 0.1, 0.25, 1);
}

.buttons button span:after {
    left: 0;
    bottom: 0;
}

.buttons button p {
    padding: 0;
    margin: 0;
    transition: all 0.4s cubic-bezier(0.35, 0.1, 0.25, 1);
    position: absolute;
    width: 100%;
    height: 100%;
}

.buttons button p:before,
.buttons button p:after {
    position: absolute;
    width: 100%;
    transition: all 0.4s cubic-bezier(0.35, 0.1, 0.25, 1);
    z-index: 1;
    left: 0;
}

.buttons button p:before {
    content: attr(data-title);
    top: 50%;
    transform: translateY(-50%);
}

.buttons button p:after {
    content: attr(data-text);
    top: 150%;
    color: #44d8a4;
}

.buttons button:hover:before,
.buttons button:hover:after {
    width: 100%;
}

.buttons button:hover span {
    z-index: 1;
}

.buttons button:hover span:before,
.buttons button:hover span:after {
    height: 100%;
}

.buttons button:hover p:before {
    top: -50%;
    transform: rotate(5deg);
}

.buttons button:hover p:after {
    top: 50%;
    transform: translateY(-50%);
}

.buttons button.start {
    background-color: #44d8a4;
    box-shadow: 0px 5px 10px -10px rgba(0, 0, 0, 0.2);
    transition: all 0.2s ease;
}

.buttons button.start p:before {
    top: -50%;
    transform: rotate(5deg);
}

.buttons button.start p:after {
    color: white;
    transition: all 0s ease;
    content: attr(data-start);
    top: 50%;
    transform: translateY(-50%);
    animation: start 0.3s ease;
    animation-fill-mode: forwards;
}

@keyframes start {
    from {
        top: -50%;
    }
}

.buttons button.start:hover:before,
.buttons button.start:hover:after {
    display: none;
}

.buttons button.start:hover span {
    display: none;
}

.buttons button:active {
    outline: none;
    border: none;
}

.buttons button:focus {
    outline: 0;
}

/* ----------------------buttton---------------------- */
#fileInput {
    display: inline-block;
    position: relative;
    padding: 10px 25px;
    background-color: #4CC713;
    color: white;
    font-family: sans-serif;
    text-decoration: none;
    font-size: 0.9em;
    text-align: center;
    text-indent: 15px;
    border: none;
    border-radius: 2em;
    font-weight: bold;
}

#fileInput:hover {
    background-color: #1a60a2;
    color: white;
}

#fileInput:before,
#fileInput:after {
    content: ' ';
    display: block;
    position: absolute;
    left: 15px;
    top: 52%;
}

#fileInput:before {
    width: 10px;
    height: 2px;
    border-style: solid;
    border-width: 0 2px 2px;
}

#fileInput:after {
    width: 0;
    height: 0;
    margin-left: 3px;
    margin-top: -7px;
    border-style: solid;
    border-width: 4px 4px 0 4px;
    border-color: transparent;
    border-top-color: inherit;
    animation: downloadArrow 1s linear infinite;
    animation-play-state: paused;
}

#fileInput:hover:before {
    border-color: #bdd3ef;
}

#fileInput:hover:after {
    border-top-color: #eff1f7;
    animation-play-state: running;
}

@keyframes downloadArrow {
    0% {
        margin-top: -7px;
        opacity: 1;
    }

    0.001% {
        margin-top: -15px;
        opacity: 0.4;
    }

    50% {
        opacity: 1;
    }

    100% {
        margin-top: 0;
        opacity: 0.4;
    }
}