/* .card {
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2);
    border-radius: 5px;
    font-family: 'Indie Flower', cursive;
    text-align: center;
    width: 300px;
    height: 350px;
    cursor: pointer;
    position: relative;
    transform-style: preserve-3d;
    transform-origin: center right;
    transition: transform 1s;
}

.card.is-flipped{
    transform: translateX(-100%) rotateY(-180deg);
}

.card_face {
    position: absolute;
    width: 100%;
    height: 100%;
    text-align: center;
    backface-visibility: hidden;
}
  
.card_face--front {
    background: white;
}
  
.card_face--back {
    background: rgb(249, 251, 255);
    transform: rotateY(180deg);
}

.container {
    padding: 2px 0px;
    width: 300px;
    height: 350px;
}

.container img{
    width: 300px;
    height: 315px;
    object-fit: cover;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
}

ul.cards_container{
    text-align: justify;
    list-style: none;
    padding-left: 40px;
    padding-right: 40px;
}

ul.cards_container:after{
    content: "";
    width: 100%;
    display: inline-block;
}

ul.cards_container li{
    align-content: center;
    display:inline-block;
    list-style: none;
} */

.timeline-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-family: Arial, sans-serif;
}

.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 2px;
    background: #333;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1px;
}

.timeline-item {
    margin-bottom: 40px;
    position: relative;
    width: 50%;
    padding: 0 40px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.timeline-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-content {
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.timeline-node {
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    left: calc(50% - 10px);
    top: 20px;
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s ease;
}

.timeline-content:hover .timeline-node {
    opacity: 1;
    transform: scale(1);
}

.dialog {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    max-width: 500px;
    width: 90%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.dialog.active {
    display: block;
    opacity: 1;
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.overlay.active {
    display: block;
    opacity: 1;
}

.close-button {
    position: absolute;
    top: 10px;
    right: 10px;
    border: none;
    background: none;
    font-size: 24px;
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.close-button:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

.project-title {
    font-weight: bold;
    margin-bottom: 10px;
}

.project-date {
    color: #666;
    font-size: 0.9em;
    margin-bottom: 15px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.tech-tag {
    background: #f0f0f0;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8em;
    color: #666;
}

@keyframes slideIn {
    from {
        transform: translate(-50%, -60%);
        opacity: 0;
    }
    to {
        transform: translate(-50%, -50%);
        opacity: 1;
    }
}

.dialog.active {
    animation: slideIn 0.3s ease forwards;
}