git checkout HEAD .

<!-- Link Action Buttons with Ghost Preview -->
<style>
.link-card-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    padding: 24px;
    max-width: 600px;
    margin: 0 auto;
}

/* Ghost Link Preview */
.link-ghost-preview {
    position: relative;
    margin-bottom: 20px;
    padding: 20px 24px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.03), rgba(168, 85, 247, 0.03));
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: 16px;
    overflow: hidden;
}

.link-ghost-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05), rgba(168, 85, 247, 0.08));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.link-ghost-preview:hover::before {
    opacity: 1;
}

.link-ghost-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(139, 92, 246, 0.7);
    margin-bottom: 12px;
}

.link-ghost-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(139, 92, 246, 0.3), transparent);
}

.link-ghost-text {
    position: relative;
    font-size: 15px;
    font-weight: 500;
    color: rgba(148, 163, 184, 0.9);
    word-break: break-all;
    line-height: 1.6;
    padding: 14px 18px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    border: 1px solid rgba(99, 102, 241, 0.1);
    text-shadow: 0 2px 10px rgba(99, 102, 241, 0.2);
    transition: all 0.3s ease;
}

.link-ghost-text:hover {
    color: rgba(165, 180, 252, 1);
    border-color: rgba(99, 102, 241, 0.25);
    text-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
    background: rgba(99, 102, 241, 0.08);
}

.link-ghost-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(ellipse, rgba(99, 102, 241, 0.15), transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.link-ghost-preview:hover .link-ghost-glow {
    opacity: 1;
}

/* Buttons Container */
.link-buttons-container {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.link-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.link-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.link-btn:active {
    transform: translateY(-1px);
}

.link-btn-copy {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.link-btn-copy:hover {
    background: linear-gradient(135deg, #059669, #047857);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.link-btn-copy.copied {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
}

.link-btn-visit {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

.link-btn-visit:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.link-btn-icon {
    font-size: 18px;
}

@media (max-width: 480px) {
    .link-card-wrapper {
        padding: 16px;
    }
    .link-buttons-container {
        flex-direction: column;
        align-items: stretch;
    }
    .link-btn {
        justify-content: center;
    }
    .link-ghost-text {
        font-size: 13px;
    }
}
</style>

<div class="link-card-wrapper">
    <!-- Ghost Link Preview -->
    <div class="link-ghost-preview">
        <div class="link-ghost-glow"></div>
        <div class="link-ghost-label">
            <span>🔗</span>
            <span>Link Preview</span>
        </div>
        <div class="link-ghost-text">https://attentive-master-git-flow.base44.app</div>
    </div>
    
    <!-- Action Buttons -->
    <div class="link-buttons-container">
        <button type="button" class="link-btn link-btn-copy" onclick="copyLinkToClipboard()" id="copy-link-btn">
            <span class="link-btn-icon">📋</span>
            <span id="copy-btn-text">Copy Link</span>
        </button>
        
        <a href="https://attentive-master-git-flow.base44.app" target="_blank" rel="noopener noreferrer" class="link-btn link-btn-visit">
            <span class="link-btn-icon">🔗</span>
            <span>Visit Link</span>
        </a>
    </div>
</div>

<script>
function copyLinkToClipboard() {
    var link = 'https://attentive-master-git-flow.base44.app';
    navigator.clipboard.writeText(link).then(function() {
        var btn = document.getElementById('copy-link-btn');
        var btnText = document.getElementById('copy-btn-text');
        var originalText = btnText.textContent;
        
        btn.classList.add('copied');
        btnText.textContent = 'Copied!';
        
        setTimeout(function() {
            btn.classList.remove('copied');
            btnText.textContent = originalText;
        }, 2000);
    }).catch(function(err) {
        alert('Link: ' + link);
    });
}
</script>