/**
 * Monochrome Edge Editor Styles
 * Modern WYSIWYG editor with Notion-style blocks and Obsidian-like focus indicators
 */

/* Import theme fix for proper theme reactivity */
@import url("./editor-theme-fix.css");

/* Base Editor Styles */
.editor-wrapper {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--theme-bg);
    font-family: var(
        --font-family-sans,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif
    );
    color: var(--theme-text-primary);
}

.editor-content-wrapper {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    background: var(--theme-bg);
}

.editor-content {
    max-width: 900px;
    margin: 0 auto;
    min-height: 100%;
    padding: 2rem;
    background: var(--theme-surface);
    border-radius: var(--border-radius, 8px);
    border: 1px solid var(--theme-border);
    color: var(--theme-text-primary);
}

.editor-content.empty::before {
    content: attr(data-placeholder);
    color: var(--theme-text-secondary);
    font-style: italic;
    pointer-events: none;
    position: absolute;
}

/* Block Wrapper with Focus Syntax Display */
.editor-block-wrapper {
    position: relative;
    margin: 0.25rem 0;
    display: flex;
    align-items: flex-start;
    transition: all var(--transition-speed);
    padding: 0.125rem 0;
}

.editor-block-wrapper:hover {
    background: var(--theme-bg, var(--color-background, rgba(0, 0, 0, 0.02)));
    margin-left: -0.5rem;
    margin-right: -0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    border-radius: calc(var(--border-radius, 8px) / 2);
}

.editor-block-wrapper.focused .syntax-indicator {
    opacity: 1;
    color: var(--theme-accent);
}

/* Syntax Indicators (Obsidian-like) */
.syntax-indicator {
    position: absolute;
    left: -2rem;
    color: var(--theme-text-secondary);
    font-family: var(--font-family-mono);
    font-size: 14px;
    opacity: 0;
    transition: opacity var(--transition-speed);
    user-select: none;
    padding-top: 0.25rem;
}

.block-heading1-wrapper .syntax-indicator {
    font-size: 20px;
}
.block-heading2-wrapper .syntax-indicator {
    font-size: 18px;
}
.block-heading3-wrapper .syntax-indicator {
    font-size: 16px;
}
.block-heading4-wrapper .syntax-indicator {
    font-size: 14px;
}

/* Editor Blocks - Clean Monochrome Style */
.editor-block {
    width: 100%;
    outline: none;
    position: relative;
    caret-color: var(--theme-accent, var(--color-primary));
    color: var(--theme-text-primary, var(--color-text));
}

.editor-block:focus {
    outline: none;
}

.editor-block[data-placeholder]:empty::before {
    content: attr(data-placeholder);
    color: var(--theme-text-secondary);
    opacity: 0.6;
    pointer-events: none;
    position: absolute;
    font-style: normal;
}

/* Headings - Monochrome Typography */
.block-heading1 {
    font-size: var(--font-size-h1, 2rem);
    font-weight: var(--font-weight-h1, 700);
    line-height: 1.25;
    margin: 1.25rem 0 0.625rem;
    color: var(--theme-text-primary, var(--color-text));
    letter-spacing: -0.01em;
}

.block-heading2 {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.35;
    margin: 1rem 0 0.5rem;
    color: var(--theme-text-primary, var(--color-text));
}

.block-heading3 {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.45;
    margin: 0.875rem 0 0.5rem;
    color: var(--theme-text-primary, var(--color-text));
}

.block-heading4 {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.5;
    margin: 0.75rem 0 0.375rem;
    color: var(--theme-text-primary, var(--color-text));
}

.block-heading4 {
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0.5rem 0 0.25rem;
}

/* Paragraph */
.block-paragraph {
    font-size: var(--font-size-body, 1rem);
    line-height: 1.7;
    margin: 0.5rem 0;
    color: var(--theme-text-primary, var(--color-text));
    font-weight: var(--font-weight-body, 400);
}

/* Quote */
.block-quote {
    padding-left: 1rem;
    border-left: 3px solid var(--theme-accent, var(--color-primary));
    font-style: italic;
    color: var(--theme-text-secondary, var(--color-text-secondary));
    margin: 0.5rem 0;
}

/* Lists - Clean Typography */
.block-bullet-wrapper,
.block-number-wrapper {
    display: flex;
    align-items: flex-start;
    margin: 0.375rem 0;
}

.list-marker {
    min-width: 1.75rem;
    color: var(--theme-text-secondary, var(--color-text-secondary));
    user-select: none;
    font-weight: 500;
}

.block-bullet,
.block-number {
    flex: 1;
    line-height: 1.7;
    color: var(--theme-text-primary, var(--color-text));
}

/* Checkbox */
.block-checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    margin: 0.25rem 0;
}

.checkbox-input {
    margin-right: 0.5rem;
    margin-top: 0.25rem;
    cursor: pointer;
}

.checkbox-content {
    flex: 1;
    line-height: 1.6;
}

.block-checkbox-wrapper[data-checked="true"] .checkbox-content {
    text-decoration: line-through;
    opacity: 0.6;
}

/* Code Block - Monochrome Card Style */
.block-codeblock-wrapper {
    margin: 1rem 0;
    border: 1px solid var(--theme-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    background: var(--theme-surface);
    transition: all var(--transition-speed);
}

.block-codeblock-wrapper:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    background: var(--theme-bg);
    border-bottom: 1px solid var(--theme-border);
}

.code-language {
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--theme-border);
    border-radius: calc(var(--border-radius) / 2);
    background: var(--theme-surface);
    font-size: 0.75rem;
    color: var(--theme-text-secondary);
}

.code-copy-btn {
    padding: 0.375rem 0.75rem;
    background: transparent;
    color: var(--theme-text-secondary);
    border: 1px solid var(--theme-border);
    border-radius: calc(var(--border-radius) / 2);
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all var(--transition-speed);
}

.code-copy-btn:hover {
    background: var(--theme-accent);
    color: var(--theme-accent-contrast);
    border-color: var(--theme-accent);
}

.code-copy-btn:active {
    transform: scale(0.95);
}

.code-pre {
    margin: 0;
    padding: 1rem;
    overflow-x: auto;
}

.code-pre code {
    font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
    font-size: 14px;
    line-height: 1.5;
    display: block;
    min-height: 1.5em;
}

/* Math Block */
.block-math-wrapper {
    margin: 1rem 0;
    padding: 1rem;
    border: 1px solid var(--theme-border);
    border-radius: 8px;
    background: var(--theme-surface);
}

.math-display {
    text-align: center;
    padding: 1rem;
    cursor: pointer;
    min-height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.math-input {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--theme-border);
    border-radius: 4px;
    font-family: monospace;
    font-size: 14px;
    resize: vertical;
    min-height: 3rem;
}

/* Table Block */
.block-table-wrapper {
    margin: 1rem 0;
    overflow-x: auto;
}

.table-container {
    min-width: 100%;
    overflow-x: auto;
}

.editor-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--theme-border);
}

.editor-table td {
    border: 1px solid var(--theme-border);
    padding: 0;
}

.table-cell-content {
    padding: 0.5rem;
    min-height: 2rem;
    outline: none;
}

.table-header .table-cell-content {
    font-weight: 600;
    background: var(--theme-surface);
}

.table-controls {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.table-btn {
    padding: 0.25rem 0.75rem;
    background: var(--theme-surface);
    border: 1px solid var(--theme-border);
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: background 0.2s;
}

.table-btn:hover {
    background: var(--theme-accent-light);
}

/* Image Block */
.block-image-wrapper {
    margin: 1rem 0;
    text-align: center;
}

.image-container {
    display: inline-block;
    max-width: 100%;
}

.image-container img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.image-caption {
    margin-top: 0.5rem;
    font-size: 14px;
    color: var(--theme-text-secondary);
    text-align: center;
}

.image-size-info {
    font-size: 11px;
    color: var(--theme-text-secondary);
    margin-top: 0.25rem;
}

/* Divider */
.block-divider-wrapper {
    margin: 1.5rem 0;
}

.editor-divider {
    border: none;
    border-top: 2px solid var(--theme-border);
}

/* Inline Styles */
.editor-block strong {
    font-weight: 600;
}

.editor-block em {
    font-style: italic;
}

.editor-block del {
    text-decoration: line-through;
    opacity: 0.6;
}

.editor-block code {
    padding: 0.2rem 0.4rem;
    background: var(--theme-surface);
    border: 1px solid var(--theme-border);
    border-radius: 3px;
    font-family: monospace;
    font-size: 0.9em;
}

.editor-block a {
    color: var(--theme-accent);
    text-decoration: underline;
    cursor: pointer;
}

.editor-block a:hover {
    color: var(--theme-accent);
}

/* Toolbar - Monochrome Edge Style */
.editor-toolbar-container {
    border-bottom: 1px solid var(--theme-border, var(--color-border));
    background: var(--theme-surface, var(--color-surface));
    padding: 0.75rem 1rem;
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}

.toolbar-group {
    display: flex;
    gap: 0.375rem;
    padding: 0 0.75rem;
    border-right: 1px solid var(--theme-border);
}

.toolbar-group:first-child {
    padding-left: 0;
}

.toolbar-group:last-child {
    border-right: none;
    padding-right: 0;
}

/* Toolbar Button - Using Monochrome button patterns */
.toolbar-btn {
    padding: 0.375rem 0.5rem;
    min-width: 2rem;
    height: 2rem;
    background: transparent;
    border: 1px solid transparent;
    border-radius: calc(var(--border-radius, 8px) / 2);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed, 0.2s ease);
    color: var(--theme-text-secondary, var(--color-text-secondary));
    font-size: 0.875rem;
    font-weight: 500;
    position: relative;
}

.toolbar-btn:hover {
    background: var(--theme-bg, var(--color-background));
    color: var(--theme-text-primary, var(--color-text));
    border-color: var(--theme-border, var(--color-border));
}

.toolbar-btn:active {
    transform: scale(0.95);
}

.toolbar-btn.active {
    background: var(--theme-accent, var(--color-primary));
    color: var(--theme-accent-contrast);
    border-color: var(--theme-accent, var(--color-primary));
}

.toolbar-btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Floating Toolbar - Monochrome Edge Card Style */
.floating-toolbar {
    position: fixed;
    background: var(--theme-surface, var(--color-surface));
    border: 1px solid var(--theme-border, var(--color-border));
    border-radius: var(--border-radius, 8px);
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.08),
        0 4px 16px rgba(0, 0, 0, 0.08);
    padding: 0.375rem;
    display: flex;
    gap: 0.25rem;
    z-index: 1000;
    transition: all var(--transition-speed, 0.2s ease);
}

.floating-toolbar button {
    width: 1.75rem;
    height: 1.75rem;
    padding: 0;
    border-radius: calc(var(--border-radius, 8px) / 2);
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-speed, 0.2s ease);
    color: var(--theme-text-secondary, var(--color-text-secondary));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.floating-toolbar button:hover {
    background: var(--theme-bg, var(--color-background));
    border-color: var(--theme-border, var(--color-border));
    color: var(--theme-text-primary, var(--color-text));
}

.floating-toolbar button:active {
    transform: scale(0.9);
}

.floating-toolbar button.active {
    background: var(--theme-accent, var(--color-primary));
    color: var(--theme-accent-contrast);
    border-color: var(--theme-accent, var(--color-primary));
}

/* Slash Menu */
.slash-menu-enhanced {
    position: fixed;
    background: var(--theme-surface, var(--color-surface));
    border: 1px solid var(--theme-border, var(--color-border));
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 0.5rem;
    min-width: 260px;
    max-width: 320px;
    max-height: 400px;
    overflow-y: auto;
    z-index: 1001;
}

.slash-menu-enhanced .menu-search {
    padding: 0.5rem 0.75rem;
    background: var(--theme-bg);
    border: 1px solid var(--theme-border);
    border-radius: calc(var(--border-radius) / 2);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    outline: none;
    width: 100%;
    color: var(--theme-text-primary);
}

.slash-menu-enhanced .menu-item {
    padding: 0.5rem 0.75rem;
    border-radius: calc(var(--border-radius) / 2);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all var(--transition-speed);
    font-size: 0.875rem;
}

.slash-menu-enhanced .menu-item:hover,
.slash-menu-enhanced .menu-item.selected {
    background: var(--theme-bg);
}

.slash-menu-enhanced .menu-item-icon {
    font-size: 1.125rem;
    width: 1.25rem;
    text-align: center;
}

.slash-menu-enhanced .menu-item-text {
    flex: 1;
}

.slash-menu-enhanced .menu-item-label {
    font-weight: 500;
    color: var(--theme-text-primary);
}

.slash-menu-enhanced .menu-item-description {
    font-size: 0.75rem;
    color: var(--theme-text-secondary);
    margin-top: 2px;
}

/* Status Bar - Clean Monochrome Style */
.editor-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.625rem 1rem;
    background: var(--theme-surface);
    border-top: 1px solid var(--theme-border);
    font-size: var(--font-size-caption, 0.75rem);
    color: var(--theme-text-secondary);
    font-family: var(--font-family-sans);
}

.status-left,
.status-right {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.status-item.clickable {
    cursor: pointer;
    transition: color var(--transition-speed);
}

.status-item.clickable:hover {
    color: var(--theme-text-primary);
}

/* Drag & Drop - higher specificity for state class */
.editor-wrapper .editor-content.dragover,
.editor-content-wrapper .editor-content.dragover {
    background: var(--theme-bg);
    outline: 2px dashed var(--theme-accent);
    outline-offset: -4px;
    border-radius: var(--border-radius);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slash-menu-enhanced,
.floating-toolbar {
    animation: fadeIn 0.2s ease-out;
}

/* Dark Mode Support */
/* Dark mode is handled by Monochrome Edge theme */

/* Responsive */
@media (max-width: 768px) {
    .editor-content-wrapper {
        padding: 1rem;
    }

    .syntax-indicator {
        display: none;
    }

    .editor-toolbar-container {
        overflow-x: auto;
    }
}

/* Print Styles */
@media print {
    .editor-toolbar-container,
    .editor-status-bar,
    .syntax-indicator,
    .table-controls,
    .code-header {
        display: none !important;
    }

    .editor-content-wrapper {
        padding: 0;
    }

    .editor-block-wrapper {
        break-inside: avoid;
    }
}