@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

html, body {
    height: 100%;
    margin: 0;
}
body{
    min-height: 100vh;
    min-width: 100vh;
    background-color: #12181f;
    color: white;
    font-family: "Poppins", sans-serif;
    background: url('../images/background.jpg');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 80px;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    backdrop-filter: blur(5px);
    border-right: 2px solid rgba(255, 255, 255, .07);
    padding: 6px 14px;
    transition: .5s ease;
}

.sidebar.active {
    width: 240px;
}

.sidebar .logo-content .logo {
    display: flex;
    align-items: center;
    color: #fff;
    width: 100%;
    height: 50px;
    pointer-events: none;
    opacity: 0;
    transition: .3s ease;
}

.sidebar.active .logo-content .logo {
    transition-delay: .2s;
    opacity: 1;
}

.logo-content .logo i {
    font-size: 28px;
    margin-right: 5px;
}

.logo-content .logo h3 {
    font-size: 20px;
}

.sidebar #btn {
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 20px;
    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 50px;
}

.sidebar.active #btn {
    left: 90%;

}

.sidebar ul {
    margin-top: 20px;
}

.sidebar ul li {
    position: relative;
    width: 100%;
    height: 50px;
    list-style: none;
    margin: 5px 0;
    line-height: 50px;
}

.sidebar ul li a {
    display: flex;
    align-items: center;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    white-space: nowrap;
    transition: .5s ease;
}

.sidebar ul li a:hover {
    background: rgba(255, 255, 255, .1);
}

.sidebar ul .list-item.active a {
    background: #c40094;
}

.sidebar ul li i {
    min-width: 50px;
    height: 50px;
    text-align: center;
    line-height: 50px;
}

.sidebar .links-name {
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
}

.sidebar.active .links-name {
    transition-delay: .2s;
    opacity: 1;
    pointer-events: auto;
}

.sidebar ul li .tooltip {
    position: absolute;
    top: 0;
    left: 130px;
    transform: translate(-50%, -50%);
    width: 135px;
    height: 35px;
    background: #c40094;
    color: #fff;
    border-radius: 6px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .2);
    text-align: center;
    line-height: 35px;
    pointer-events: none;
    opacity: 0;
}

.sidebar ul li:hover .tooltip {
    transition: .5s ease;
    top: 50%;
    opacity: 1;
}

.sidebar.active ul li .tooltip {
    display: none;
}

h1 {
    text-align: center;
    font-weight: 700;
    font-size: 50px;
    text-transform: uppercase;
}
h2 {
    text-align: center;
    font-weight: 700;
    font-size: 40px;
    padding-bottom: 50px;
}

p {
    margin: 50px 0 50px 0;
    text-align: center;
    font-size: 40px;
    font-weight: bold;
}

.actions {
    display: flex;
    justify-content: center;
}

.actions button {
    margin-bottom: 50px;
    width: 190px;
    height: 55px;
    background: #c40094;
    border: 2px solid #fff;
    outline: none;
    border-radius: 6px;
    box-shadow: 0 0 10px #c40094;
    font-size: 18px;
    color: #fff;
    letter-spacing: 1px;
    font-weight: 600;
    cursor: pointer;
    transition: .5s;
}

.actions button:hover {
    background: #09001d;
    box-shadow: none;
}

.grid-container {
    display: grid;
    justify-content: center;
    grid-gap: 16px;
    grid-template-columns: repeat(8, 140px);
    grid-template-rows: repeat(2, calc(140px / 2 *3));
}

.card {
    height: calc(140px / 2 *3);
    width: 140px;
    border-radius: 10px;
    background-color: white;
    position: relative;
    transform-style: preserve-3d;
    transition: all 0.5s ease-in-out;
}

.front-image {
    width: 100%;
    height: 100%;
}

.card.flipped {
    transform: rotateY(180deg);
}

.front,
.back {
    backface-visibility: hidden;
    position: absolute;
    border-radius: 10px;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
}

.card .front {
    display: flex;
    justify-content: center;
    align-items: center;
    transform: rotateY(180deg);
}
.card .back {
    background-image: url("data:image/svg+xml,<svg id='patternId' width='100%' height='100%' xmlns='http://www.w3.org/2000/svg'><defs><pattern id='a' patternUnits='userSpaceOnUse' width='72.69' height='42' patternTransform='scale(2) rotate(0)'><rect x='0' y='0' width='100%' height='100%' fill='hsla(240,6.7%,17.6%,1)'/><path d='M0 0v9.09l19.4 11.2 4.83-2.8 3.03-5.24v-5.6L15.72 0Zm28.48 0v16.45L9.09 27.66v5.59l3.02 5.25 4.84 2.8 19.4-11.22L55.73 41.3l4.83-2.8 3.03-5.25v-5.58l-19.4-11.2V0Zm28.48 0L45.43 6.66v5.59l3.03 5.25 4.83 2.79 19.4-11.2V0ZM0 12.25V42h15.74l-7.87-4.55v-22.4l-4.84-2.8Zm69.66 0-4.84 2.8v22.4L56.95 42H72.7V12.25Zm-36.34 21-4.84 2.8V42H44.2v-5.96l-4.84-2.8z'  stroke-width='1' stroke='none' fill='hsla(47,80.9%,61%,1)'/><path d='m18.17 0 9.09 5.25V0Zm27.26 0v5.25L54.52 0ZM63.6 15.74 54.5 21l9.1 5.25v-10.5Zm-54.51 0v10.5L18.17 21Zm18.17 21L18.16 42h9.1zm18.17 0V42h9.06l.02-.01zM54.5 42h.01z'  stroke-width='1' stroke='none' fill='hsla(4.1,89.6%,58.4%,1)'/><path d='M0 0v3.5l24.23 14 3.02-1.75v-3.5L6.06 0Zm33.32 0v19.24l-24.23 14v3.5l3.02 1.76 24.23-14 24.23 14 3.03-1.75v-3.5l-24.23-14V0Zm33.31 0-21.2 12.25v3.5l3.03 1.74 24.23-14v.01V0Zm6.06 10.5-3.03 1.75v28L66.62 42h6.07V10.5ZM0 10.5V42h6.05l-3.02-1.74V12.25Zm36.34 21-3.02 1.74V42h6.05v-8.75Z'  stroke-width='1' stroke='none' fill='hsla(186.8,100%,41.6%,1)'/></pattern></defs><rect width='800%' height='800%' transform='translate(0,0)' fill='url(%23a)'/></svg>");
    background-position: center center;
    background-size: cover;
    backface-visibility: hidden;

    
}