/* Ensure the include backgrounds layer gracefully without getting overwritten */
html, body { 
    background-color: transparent !important; 
    margin: 0; 
    padding: 0; 
}

body { 
    font-family: 'Arial', sans-serif; 
    color: #1e293b; 
    line-height: 1.6;
    padding: 2% 4%; /* Uses responsive padding percentages */
}

.help-main-layout {
    width: 75%;           /* Fully fluid sizing on smaller screens */
    margin: 0 auto;
    background: #ffffff;
    padding: 4%;          /* Scalable inner padding */
    border-radius: 8px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    border: 1px solid #e2e8f0;
    box-sizing: border-box; /* Includes padding in total width calculation */
}

.help-header-border {
    border-bottom: 2px solid #e2e8f0; 
    padding-bottom: 15px; 
    margin-bottom: 30px;
}

.help-header-border h1 {
    font-size: 26px; 
    color: #0f172a; 
    margin: 0 0 5px 0; 
    font-weight: bold;
}

.help-header-border p {
    font-size: 15px; 
    color: #64748b; 
    margin: 0;
}

.section-title-blue {
    font-size: 20px; 
    color: #1e40af; 
    margin: 25px 0 12px 0; 
    font-weight: bold;
}

.operator-table-grid {
    width: 100%;          /* Forces full parent table container usage */
    border-collapse: collapse; 
    margin-bottom: 35px; 
    font-size: 14px;
}

.operator-table-grid th {
    background-color: #f1f5f9; 
    text-align: left; 
    border-bottom: 2px solid #cbd5e1;
    padding: 10px; 
    font-weight: bold;
    color: #334155;
}

.operator-table-grid td {
    padding: 12px 10px;
    border-bottom: 1px solid #e2e8f0;
}

.operator-code-badge {
    background: #f1f5f9; 
    padding: 2px 6px; 
    border-radius: 4px; 
    font-weight: bold;
    font-family: monospace;
    color: #0f172a;
}

.synonym-info-banner {
    margin-bottom: 35px; 
    background-color: #f8fafc; 
    padding: 4%;          /* Responsive scaling padding */
    border-radius: 8px; 
    border: 1px solid #e2e8f0;
    box-sizing: border-box;
}

.synonym-info-banner h2 {
    font-size: 18px; 
    color: #0f172a; 
    margin: 0 0 10px 0; 
    font-weight: bold;
}

.matrix-example-card {
    margin-bottom: 25px; 
    padding-left: 15px;
}

.matrix-example-card h3 {
    font-size: 16px; 
    margin: 0 0 5px 0; 
    font-weight: bold; 
    color: #0f172a;
}

.matrix-query-text {
    margin: 0 0 8px 0; 
    font-size: 14px; 
    color: #475569;
}

.matrix-code-display {
    background: #1e293b; 
    color: #f8fafc; 
    padding: 12px 16px; 
    border-radius: 6px; 
    font-family: 'Courier New', monospace; 
    font-size: 13px; 
    line-height: 1.4;
    word-break: break-word; /* Prevents raw terminal strings overflowing code boxes */
}

/* Responsive adjustment layer targeting legacy layout cells on small viewports */
@media (max-width: 600px) {
    .operator-table-grid th, .operator-table-grid td {
        padding: 8px 4px;
        font-size: 13px;
    }
}