/* Custom styles for the Help & User Manual page - Integrated with Apple Design System */

.help-container {
    max-width: 1200px;
    margin: auto;
}

.help-header {
    background: linear-gradient(135deg, var(--apple-blue), var(--apple-black));
    color: var(--apple-white);
    padding: var(--apple-space-6);
    border-radius: var(--apple-radius-large);
    text-align: center;
    margin-bottom: var(--apple-space-8);
    box-shadow: var(--apple-shadow-medium);
}

.help-header h1 {
    font-weight: var(--apple-font-semibold);
    font-family: var(--apple-font-family);
}

.role-section {
    margin-bottom: var(--apple-space-8);
    padding: var(--apple-space-6);
    background-color: var(--apple-white);
    border: 1px solid var(--apple-glass-border);
    border-radius: var(--apple-radius-large);
    box-shadow: var(--apple-shadow-soft);
    backdrop-filter: blur(var(--apple-glass-blur));
    -webkit-backdrop-filter: blur(var(--apple-glass-blur));
}

.role-title {
    font-weight: var(--apple-font-semibold);
    color: var(--apple-black);
    border-bottom: 4px solid var(--apple-blue);
    padding-bottom: var(--apple-space-2);
    margin-bottom: var(--apple-space-4);
    display: flex;
    align-items: center;
    font-family: var(--apple-font-family);
}

.role-badge {
    display: inline-block;
    padding: 0.6em 0.9em;
    font-size: 1.1rem;
    font-weight: var(--apple-font-semibold);
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: var(--apple-radius-small);
    color: var(--apple-white);
    margin-right: var(--apple-space-2);
    font-family: var(--apple-font-family);
}

.role-customer { background-color: #28a745; }
.role-controller { background-color: #ffc107; color: var(--apple-black); }
.role-viewer { background-color: var(--apple-gray); }
.role-admin { background-color: #dc3545; }

.flowchart-container {
    background-color: var(--apple-off-white);
    padding: var(--apple-space-4);
    border-radius: var(--apple-radius-medium);
    border: 1px solid var(--apple-glass-border);
    margin-top: var(--apple-space-4);
    margin-bottom: var(--apple-space-5);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--apple-shadow-soft);
}

.manual h4 {
    color: var(--apple-blue);
    margin-top: var(--apple-space-5);
    margin-bottom: var(--apple-space-3);
    font-weight: var(--apple-font-semibold);
    font-family: var(--apple-font-family);
}

.manual h5 {
    color: var(--apple-black);
    margin-top: var(--apple-space-4);
    margin-bottom: var(--apple-space-2);
    font-weight: var(--apple-font-semibold);
    font-family: var(--apple-font-family);
}

.manual ul {
    list-style-type: none;
    padding-left: 0;
}

.manual li {
    margin-bottom: var(--apple-space-2);
    padding-left: var(--apple-space-5);
    position: relative;
    line-height: 1.7;
    font-family: var(--apple-font-family);
}

.manual li::before {
    content: "\f058"; /* FontAwesome check-circle icon */
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 6px;
    color: #28a745;
    font-size: 1.2rem;
}

/* Mermaid diagram specific styles */
.mermaid {
    text-align: center;
    font-family: var(--apple-font-family);
}

/* Responsive design for mobile */
@media (max-width: 768px) {
    .help-container {
        padding: var(--apple-space-2);
    }
    
    .help-header {
        padding: var(--apple-space-4);
        margin-bottom: var(--apple-space-6);
    }
    
    .role-section {
        padding: var(--apple-space-4);
        margin-bottom: var(--apple-space-6);
    }
    
    .flowchart-container {
        padding: var(--apple-space-3);
        margin-top: var(--apple-space-3);
        margin-bottom: var(--apple-space-4);
    }
}