/* Attention Keys and Queries visualization specific styles */

/* Sections */
section {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #f0f0f0;
}

section:last-child {
    border-bottom: none;
}

section h3, section h4 {
    color: #333;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    font-weight: 500;
}

section h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

/* Canvas Section */
.canvas-section {
    text-align: center;
}

.canvas-section p {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.canvas-and-results {
    display: flex;
    gap: 2rem;
    align-items: stretch;
    justify-content: center;
    margin: 0 auto;
    max-width: 900px;
}

.canvas-container {
    border: 2px solid #dee2e6;
    border-radius: 8px;
    background: white;
    padding: 0.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

#vectorCanvas {
    display: block;
    cursor: pointer;
    border-radius: 4px;
    touch-action: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Live Results Panel */
.live-results {
    background: #f8f9fa;
    border: 2px solid #CB0000;
    border-radius: 8px;
    padding: 1.5rem;
    min-width: 320px;
    box-shadow: 0 2px 8px rgba(203, 0, 0, 0.1);
    text-align: left;
}

.live-results h4 {
    color: #CB0000;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
}

.query-display {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #dee2e6;
    text-align: center;
}

.query-label {
    font-weight: 600;
    color: #CB0000;
    font-size: 1rem;
    display: block;
    margin-bottom: 0.5rem;
}

.query-components {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    color: #CB0000;
    font-size: 1.1rem;
}

/* Attention weights display */
.attention-item {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: white;
    border-radius: 6px;
    border: 1px solid #dee2e6;
}

.attention-item:last-child {
    margin-bottom: 0;
}

.key-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.key-label {
    font-weight: 600;
    color: #2F4F4F;
    font-size: 1rem;
}

.dot-product-value {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: #666;
}

.attention-weight-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.attention-label {
    font-size: 0.85rem;
    color: #666;
    font-weight: 500;
}

.attention-value {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    color: #CB0000;
    font-size: 1rem;
}

.attention-bar {
    width: 100%;
    height: 20px;
    background: #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.attention-progress {
    height: 100%;
    background: linear-gradient(90deg, #CB0000 0%, #ff6b6b 100%);
    border-radius: 10px;
    transition: width 0.3s ease;
}

/* Formula Section */
.formula {
    text-align: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.math-formula {
    font-size: 1.1rem;
    font-family: 'Times New Roman', serif;
    color: #333;
    font-style: italic;
}

.calculation-display {
    background: #ffe6e6;
    border: 1px solid #CB0000;
    border-radius: 4px;
    padding: 1rem;
    margin-top: 1rem;
}

.calc-step {
    text-align: center;
}

.calc-label {
    display: block;
    font-weight: 500;
    color: #CB0000;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.calc-formula {
    font-size: 1rem;
    color: #333;
}

/* Explanation section */
.explanation-section {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.explanation-section h3 {
    color: #CB0000;
    margin-bottom: 1rem;
}

.explanation-section p {
    color: #333;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.explanation-section ul {
    padding-left: 1.5rem;
    color: #333;
}

.explanation-section li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.explanation-section code {
    background: #e0e0e0;
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

/* Equations Toggle */
.equations-toggle {
    text-align: center;
    margin-top: 0.75rem;
}

.equations-link {
    color: #CB0000;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border: 1px solid #CB0000;
    border-radius: 4px;
    transition: all 0.2s ease;
    display: inline-block;
}

.equations-link:hover {
    background: #CB0000;
    color: white;
    text-decoration: none;
}

/* Detailed Equations Section */
.detailed-equations-section {
    background: #ffe6e6;
    border: 1px solid #CB0000;
    border-radius: 4px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.detailed-equations-section h3 {
    color: #CB0000;
    margin-bottom: 1rem;
    text-align: center;
}

.equations-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.detailed-calc-step {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    padding: 1rem;
    border-left: 4px solid #CB0000;
}

.detailed-calc-step h4 {
    color: #CB0000;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
}

.detailed-calc-step p {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.detailed-calc-step .calc-formula {
    text-align: center;
}

/* Responsive design */
@media (max-width: 768px) {
    /* Make header smaller */
    header h1 {
        font-size: 1.3rem;
    }
    
    .canvas-and-results {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    /* Reorder: put live-results on top */
    .live-results {
        order: 1;
        min-width: auto;
        width: 100%;
        max-width: 400px;
        /* Make it much more compact */
        padding: 0.75rem;
        border-width: 1.5px;
    }
    
    .canvas-container {
        order: 2;
        display: block;
        width: 100%;
        padding: 0.25rem;
    }
    
    #vectorCanvas {
        width: 100%;
        max-width: 350px;
        height: auto;
    }
    
    /* Compact live results */
    .live-results h4 {
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
    }
    
    .query-display {
        margin-bottom: 0.75rem;
        padding-bottom: 0.5rem;
    }
    
    .query-label {
        font-size: 0.85rem;
        display: inline;
        margin-bottom: 0;
        margin-right: 0.4rem;
    }
    
    .query-components {
        font-size: 0.9rem;
    }
    
    .attention-item {
        padding: 0.4rem;
        margin-bottom: 0.5rem;
    }
    
    .key-label {
        font-size: 0.85rem;
    }
    
    .dot-product-value {
        font-size: 0.75rem;
    }
    
    .attention-label {
        font-size: 0.75rem;
    }
    
    .attention-value {
        font-size: 0.85rem;
    }
    
    .attention-bar {
        height: 14px;
    }
    
    .key-label-row {
        margin-bottom: 0.3rem;
    }
    
    .attention-weight-row {
        margin-bottom: 0.3rem;
    }
    
    .math-formula {
        font-size: 1rem;
    }
    
    .detailed-equations-section {
        padding: 1rem;
    }
    
    .detailed-calc-step {
        padding: 0.75rem;
    }
    
    .detailed-calc-step h4 {
        font-size: 0.95rem;
    }
    
    .detailed-calc-step p {
        font-size: 0.85rem;
    }
}