:root {
    --aws-orange: #FF9900;
    --aws-dark: #232F3E;
    --aws-light: #EAEDED;
    --aws-blue: #146EB4;
    --aws-squid-ink: #16191F;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    background-color: var(--aws-squid-ink) !important;
}

.hero-section {
    background: linear-gradient(135deg, var(--aws-squid-ink) 0%, var(--aws-dark) 100%);
    color: white;
    padding: 100px 0;
    margin-bottom: 50px;
}

.workshop-card {
    border: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.workshop-card .card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.workshop-card .card-text {
    flex: 1;
    margin-bottom: 1rem;
}

.workshop-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.workshop-icon {
    font-size: 3rem;
    color: var(--aws-orange);
}

.btn-primary {
    background-color: var(--aws-orange);
    border-color: var(--aws-orange);
    color: var(--aws-squid-ink);
    font-weight: 600;
}

.btn-primary:hover {
    background-color: #ec7211;
    border-color: #ec7211;
    color: var(--aws-squid-ink);
}

.btn-outline-primary {
    color: var(--aws-orange);
    border-color: var(--aws-orange);
}

.btn-outline-primary:hover {
    background-color: var(--aws-orange);
    border-color: var(--aws-orange);
    color: var(--aws-squid-ink);
}

.workshop-detail {
    background: var(--aws-light);
    padding: 50px 0;
}

.prompt-box {
    background: #2d2d2d;
    color: #f8f8f2;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    position: relative;
}

.prompt-box pre {
    margin: 0;
    white-space: pre-wrap;
    word-wrap: break-word;
    color: #f8f8f2;
}

.copy-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 5px 15px;
    font-size: 0.875rem;
}

.prompt-title {
    background: var(--aws-squid-ink);
    color: white;
    padding: 10px 20px;
    border-radius: 8px 8px 0 0;
    margin: 30px 0 0 0;
    font-weight: 600;
}

.back-btn {
    margin: 30px 0;
}

.vision-section {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.step-badge {
    background: var(--aws-orange);
    color: var(--aws-squid-ink);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 10px;
}

.btn-success {
    background-color: #1D8102;
    border-color: #1D8102;
}

.btn-success:hover {
    background-color: #16660A;
    border-color: #16660A;
}

.alert-info {
    background-color: #E7F6FD;
    border-color: var(--aws-blue);
    color: var(--aws-dark);
}

.alert-secondary {
    background-color: var(--aws-light);
    border-color: var(--aws-dark);
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 10px 0;
    font-size: 1.05rem;
}

.feature-list i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.workflow-diagram {
    background: var(--aws-light);
    border-radius: 12px;
}

.workflow-circle {
    display: inline-block;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--aws-orange);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.workflow-circle i {
    font-size: 2.5rem;
    color: var(--aws-orange);
}

.workflow-circle p {
    margin: 0;
    font-weight: 600;
    color: var(--aws-dark);
}

.workflow-arrow {
    font-size: 2rem;
    color: var(--aws-orange);
    display: block;
    margin: 10px auto;
}