/* --- General Body & Typography --- */

body    { font-size:16px }

h1      { font-size:30px }
h2      { font-size:24px }
h3      { font-size:20px }
p       { font-size:16px }
table   { font-size:16px }
#Blends .cell1   { width:450px; height:180px; text-align:left }
#Blends .cell2   { width:200px; height:180px; text-align:left }
#Blends .cell3   { width:200px; height:180px; text-align:left }
#Blends .spanned { width:850px }

.Blendmode  { font-size:16px; font-weight:700 }
.good       { color:#00aa00 }
.bad        { color:#ff0000 }



body {
    background-color: #121212; /* Dark background */
    color: #E0E0E0; /* Light gray text for readability */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 2rem;
}

h1, h2 {
    color: #FFFFFF;
    border-bottom: 2px solid #4A90E2; /* Accent color for headers */
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

a {
    color: #4A90E2;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #7BB6FF;
}

/* --- Main Layout Grid --- */
.blends {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

/* --- Individual Blend Mode Cards --- */
.blend {
    background-color: #1E1E1E;
    border: 1px solid #333;
    border-radius: 12px;
    padding: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.blend:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
}

.blend h2 {
    margin-top: 0;
    font-size: 1.5rem;
    color: #4A90E2;
    border-bottom: none;
}

/* --- Formula Styling --- */
.formula {
    background-color: #282c34; /* Code block background */
    padding: 1rem;
    border-radius: 8px;
    font-family: 'Fira Code', 'Courier New', monospace;
    font-size: 0.95rem;
    white-space: pre-wrap; /* Allows wrapping of long formulas */
    color: #ABB2BF;
    border-left: 4px solid #4A90E2;
}

.notes {
    font-style: italic;
    font-size: 0.9rem;
    color: #888;
    margin-top: 1rem;
}