:root {
    --primary-color: #3BB77E;
    --secondary-color: #2c3e50;
    --current-version-color: #6c757d;
    --new-version-color: #28a745;
}

body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--secondary-color);
}

.update-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    text-align: center;
    background: white;
    border-radius: 12px;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

.update-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.version-comparison {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2.5rem 0;
}

.version-card {
    padding: 1.5rem;
    border-radius: 10px;
    width: 45%;
    transition: transform 0.3s;
}

.version-card:hover {
    transform: translateY(-5px);
}

.current-version {
    background: #f8f9fa;
    border: 2px solid var(--current-version-color);
}

.new-version {
    background: rgba(40, 167, 69, 0.1);
    border: 2px solid var(--new-version-color);
}

.version-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.current-version .version-label {
    color: var(--current-version-color);
}

.new-version .version-label {
    color: var(--new-version-color);
}

.version-number {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.current-version .version-number {
    color: var(--current-version-color);
}

.new-version .version-number {
    color: var(--new-version-color);
}

.version-features {
    text-align: left;
    margin-top: 1rem;
    padding: 0px;
}

.version-features li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
    list-style: none;
}

.current-version .version-features li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--current-version-color);
}

.new-version .version-features li:before {
    content: "\f00c";
    font-family: "FontAwesome";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--new-version-color);
    font-size: 0.8rem;
}

.update-progress {
    margin: 2rem 0;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.arrow-animation {
    font-size: 2rem;
    color: var(--primary-color);
    margin: 0 1rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateX(0);}
    40% {transform: translateX(-10px);}
    60% {transform: translateX(-5px);}
}

.btn-update {
    background-color: var(--new-version-color);
    color: white;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    margin-top: 1.5rem;
    transition: all 0.3s;
}

.btn-update:hover {
    background-color: #218838;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.downtime-notice {
    background-color: #fff3cd;
    color: #856404;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 2rem;
    display: inline-block;
}
.fa-long-arrow-right{
    display: block;
}
.fa-long-arrow-down{
    display: none;
}
@media only screen and (max-width: 600px) {
    .version-comparison {
        display: block;
        margin: 2.5rem 0;
    }
    .version-card {
        width: 100%;
    }
    .align-items-center{
        justify-content: center;
    }
    .fa-long-arrow-alt-right{
        display: none;
    }
    .fa-long-arrow-alt-down{
        display: block;
        margin: 20px;
    }
}