index.html

---
layout: default
title: Home
---

<div class="home-content">
  <header class="hero">
    <h1>Transaction Authorization Protocol</h1>
    <p class="lead">A framework for secure, compliant, and flexible blockchain transaction authorization</p>
  </header>

  <section class="intro">
    <p>The Transaction Authorization Protocol (TAP) enables secure, compliant, and flexible transaction authorization between parties before settlement on a blockchain. TAP creates a separate "authorization layer" that operates independently from the blockchain "settlement layer," allowing participants to exchange necessary information, perform risk assessments, and implement compliance checks before funds move.</p>
    
    <div class="cta-buttons">
      <a href="https://hubs.ly/Q03FRgly0" class="button">Read the Whitepaper</a>
      <a href="{{ '/messages/' | relative_url }}" class="button button-secondary">View TAP Messages</a>
    </div>
  </section>

  <section class="taips-section">
    <h2>Transaction Authorization Improvement Proposals (TAIPs)</h2>
    <p>TAIPs describe standards for the Transaction Authorization Protocol ecosystem.</p>
    
    <h3>Core TAIPs</h3>
    <div class="taips-grid">
      {% assign final_taips = site.pages | where_exp: "item", "item.path contains 'TAIPs/taip-'" | where: "status", "Final" | sort: 'taip' %}
      {% assign lastcall_taips = site.pages | where_exp: "item", "item.path contains 'TAIPs/taip-'" | where: "status", "Last Call" | sort: 'taip' %}
      {% assign review_taips = site.pages | where_exp: "item", "item.path contains 'TAIPs/taip-'" | where: "status", "Review" | sort: 'taip' %}
      {% assign draft_taips = site.pages | where_exp: "item", "item.path contains 'TAIPs/taip-'" | where: "status", "Draft" | sort: 'taip' %}
      
      {% comment %} Display Final TAIPs first {% endcomment %}
      {% for taip in final_taips %}
        <div class="taip-card">
          <h4><a href="{{ taip.url | relative_url }}">TAIP-{{ taip.taip }}: {{ taip.title }}</a></h4>
          <span class="status-pill status-{{ taip.status | downcase | replace: ' ', '-' }}">{{ taip.status }}</span>
          <p>{{ taip.description | default: "Defines a standard component of the Transaction Authorization Protocol." }}</p>
        </div>
      {% endfor %}
      
      {% comment %} Display Last Call TAIPs next {% endcomment %}
      {% for taip in lastcall_taips %}
        <div class="taip-card">
          <h4><a href="{{ taip.url | relative_url }}">TAIP-{{ taip.taip }}: {{ taip.title }}</a></h4>
          <span class="status-pill status-{{ taip.status | downcase | replace: ' ', '-' }}">{{ taip.status }}</span>
          <p>{{ taip.description | default: "Defines a standard component of the Transaction Authorization Protocol." }}</p>
        </div>
      {% endfor %}
      
      {% comment %} Display Review TAIPs {% endcomment %}
      {% for taip in review_taips %}
        <div class="taip-card">
          <h4><a href="{{ taip.url | relative_url }}">TAIP-{{ taip.taip }}: {{ taip.title }}</a></h4>
          <span class="status-pill status-{{ taip.status | downcase | replace: ' ', '-' }}">{{ taip.status }}</span>
          <p>{{ taip.description | default: "Defines a standard component of the Transaction Authorization Protocol." }}</p>
        </div>
      {% endfor %}
      
      {% comment %} Display Draft TAIPs last {% endcomment %}
      {% for taip in draft_taips %}
        <div class="taip-card">
          <h4><a href="{{ taip.url | relative_url }}">TAIP-{{ taip.taip }}: {{ taip.title }}</a></h4>
          <span class="status-pill status-{{ taip.status | downcase | replace: ' ', '-' }}">{{ taip.status }}</span>
          <p>{{ taip.description | default: "Defines a standard component of the Transaction Authorization Protocol." }}</p>
        </div>
      {% endfor %}
    </div>
  </section>
</div>

<style>
  .hero {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
  }
  
  .hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-text);
  }
  
  .lead {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: 2rem;
  }
  
  .cta-buttons {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
  }
  
  .button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-primary);
    color: var(--color-text);
    border-radius: 0.375rem;
    font-weight: 500;
    text-decoration: none;
    transition: background-color 0.2s, transform 0.2s;
    font-family: var(--font-heading);
  }
  
  .button:hover {
    background-color: var(--color-primary-light);
    text-decoration: none;
    transform: translateY(-2px);
  }
  
  .button-secondary {
    background-color: var(--color-secondary-bg);
    color: var(--color-secondary-fg);
    border: 1px solid var(--color-primary);
  }
  
  .button-secondary:hover {
    background-color: var(--color-secondary-bg);
    opacity: 0.9;
  }
  
  .intro, .taips-section {
    margin-bottom: 3rem;
  }
  
  .taips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
  }
  
  .taip-card {
    background-color: var(--color-sidebar);
    border-radius: 0.5rem;
    padding: 1.5rem;
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid var(--color-border);
  }
  
  .taip-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(65, 224, 41, 0.1);
    border-color: var(--color-primary);
  }
  
  .taip-card h4 {
    margin-top: 0;
    margin-bottom: 0.75rem;
  }
  
  .taip-card h4 a {
    color: var(--color-text);
  }
  
  .taip-card h4 a:hover {
    color: var(--color-primary);
  }
  
  .more-link {
    text-align: center;
    margin-top: 2rem;
  }
  
  .view-all {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: 0.375rem;
    font-weight: 500;
    font-family: var(--font-heading);
    transition: all 0.2s;
  }
  
  .view-all:hover {
    border-color: var(--color-primary);
    background-color: var(--color-secondary-bg);
  }
</style>