/* 
 * Monaco Editor Component Styles for ShahOJ
 * Reusable styles for Monaco Editor integration
 */

:root {
    --monaco-border-radius: 8px;
    --monaco-primary-color: #007bff;
    --monaco-border-color: #e9ecef;
    --monaco-bg-dark: #1e1e1e;
    --monaco-text-light: #d4d4d4;
}

/* Monaco Editor Container */
.monaco-editor-container {
    min-height: 300px;
    max-height: 1200px;
    border: none;
    border-radius: var(--monaco-border-radius);
    overflow: hidden;
    background: var(--monaco-bg-dark);
    position: relative;
}

.monaco-editor-container > div {
    height: 100% !important;
    width: 100% !important;
}

/* Resize Container and Handle */
.editor-resize-container {
    position: relative;
}

.editor-resize-handle {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 12px;
    background: linear-gradient(to bottom, transparent, rgba(0,123,255,0.1));
    cursor: ns-resize;
    border-radius: 0 0 var(--monaco-border-radius) var(--monaco-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
    z-index: 10;
}

.editor-resize-handle:hover {
    background: linear-gradient(to bottom, rgba(0,123,255,0.1), rgba(0,123,255,0.2));
}

.editor-resize-handle::before {
    content: '';
    width: 30px;
    height: 3px;
    background: #ccc;
    border-radius: 2px;
    box-shadow: 0 2px 0 #ccc, 0 4px 0 #ccc;
}

.editor-resize-handle:hover::before {
    background: var(--monaco-primary-color);
    box-shadow: 0 2px 0 var(--monaco-primary-color), 0 4px 0 var(--monaco-primary-color);
}

/* Custom resizing styles */
.monaco-editor-container.resizing {
    user-select: none;
    transition: none;
}

/* Fallback textarea styling */
.code-editor {
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.4;
    border: none;
    resize: vertical;
    background-color: var(--monaco-bg-dark);
    color: var(--monaco-text-light);
    padding: 10px;
    border-radius: var(--monaco-border-radius);
}

.code-editor:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--monaco-primary-color);
}

/* Editor toolbar integration */
.monaco-editor-toolbar {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.monaco-editor-toolbar .btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Language-specific theming */
.monaco-editor-container.language-cpp {
    /* C++ specific border color */
    border-color: #0074D9;
}

.monaco-editor-container.language-python {
    /* Python specific border color */
    border-color: #3776ab;
}

.monaco-editor-container.language-markdown {
    /* Markdown specific border color */
    border-color: #083fa1;
}

/* Responsive design */
@media (max-width: 768px) {
    .monaco-editor-container {
        min-height: 250px;
    }
    
    .editor-resize-handle {
        height: 16px; /* Larger touch target on mobile */
    }
    
    .monaco-editor-toolbar {
        flex-wrap: wrap;
        gap: 0.25rem;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .monaco-editor-container {
        border-color: #444;
    }
    
    .editor-resize-handle {
        background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.1));
    }
    
    .editor-resize-handle:hover {
        background: linear-gradient(to bottom, rgba(255,255,255,0.1), rgba(255,255,255,0.2));
    }
}

/* Print styles */
@media print {
    .editor-resize-handle {
        display: none;
    }
    
    .monaco-editor-container {
        border: 1px solid #000;
        background: white !important;
    }
}