.markdown-edit-btn {
    background: none;
    border: none;
    border-radius: 9999px;
    padding: 0.375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color-secondary, #64748b);
    transition: all 0.2s;
    margin-right: 0.125rem;
}

html.dark .markdown-edit-btn {
    color: var(--text-color-secondary, #94a3b8);
}

.markdown-edit-btn:hover {
    background-color: var(--bg-color, #f9fafb);
    color: var(--primary-color, #4f46e5);
}

html.dark .markdown-edit-btn:hover {
    background-color: var(--bg-color, #111827);
    color: var(--primary-color, #6366f1);
}

#markdown-editor-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

@media (prefers-color-scheme: dark) {
    #markdown-editor-modal {
        background-color: rgba(0, 0, 0, 0.75);
    }
}

#markdown-editor-modal.active {
    opacity: 1;
    visibility: visible;
}

.editor-container {
    background: white;
    width: 90%;
    max-width: 1200px;
    height: 80vh;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    transform: translateY(20px);
    transition: transform 0.3s ease, background-color 0.3s;
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

@media (prefers-color-scheme: dark) {
    .editor-container {
        background: #1e293b;
        border-color: #2d3748;
    }
}

#markdown-editor-modal.active .editor-container {
    transform: translateY(0);
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid #e2e8f0;
    transition: border-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .editor-header {
        border-color: #2d3748;
    }
}

.editor-title {
    font-size: 18px;
    font-weight: 600;
    color: #1e293b;
    transition: color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .editor-title {
        color: #f1f5f9;
    }
}

.close-btn {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #64748b;
    transition: color 0.2s;
    line-height: 1;
}

@media (prefers-color-scheme: dark) {
    .close-btn {
        color: #94a3b8;
    }
}

.close-btn:hover {
    color: #334155;
}

@media (prefers-color-scheme: dark) {
    .close-btn:hover {
        color: #e2e8f0;
    }
}

.editor-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.editor-input, .preview-pane {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.editor-input {
    border-right: 1px solid #e2e8f0;
    font-family: 'Menlo', 'Monaco', 'Courier New', monospace;
    font-size: 15px;
    line-height: 1.6;
    resize: none;
    border: none;
    outline: none;
    background: #fafafa;
    color: #334155;
    transition: background-color 0.3s, color 0.3s, border-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .editor-input {
        border-color: #2d3748;
        background: #111827;
        color: #e2e8f0;
    }
}

.preview-pane {
    background: white;
    transition: background-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .preview-pane {
        background: #1e293b;
    }
}

.markdown-preview {
    word-wrap: break-word;
    color: #334155;
    transition: color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview {
        color: #e2e8f0;
    }
}

.editor-footer {
    border-top: 1px solid #e2e8f0;
    padding: 16px 20px;
    display: flex;
    justify-content: flex-end;
    transition: border-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .editor-footer {
        border-color: #2d3748;
    }
}

.apply-btn {
    background-color: #4f46e5;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
}

@media (prefers-color-scheme: dark) {
    .apply-btn {
        background-color: #6366f1;
    }
}

.apply-btn:hover {
    background-color: #4338ca;
}

@media (prefers-color-scheme: dark) {
    .apply-btn:hover {
        background-color: #818cf8;
    }
}

.markdown-preview h1, .markdown-preview h2, .markdown-preview h3, .markdown-preview h4, .markdown-preview h5, .markdown-preview h6 {
    margin-top: 24px;
    margin-bottom: 16px;
    font-weight: 600;
    line-height: 1.25;
    color: #1e293b;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview h1, .markdown-preview h2, .markdown-preview h3, .markdown-preview h4, .markdown-preview h5, .markdown-preview h6 {
        color: #f1f5f9;
    }
}

.markdown-preview h1 {
    font-size: 2em;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 0.3em;
}

.markdown-preview h2 {
    font-size: 1.5em;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 0.3em;
}

.markdown-preview h3 {
    font-size: 1.25em;
}

.markdown-preview h4 {
    font-size: 1em;
}

.markdown-preview h5 {
    font-size: 0.875em;
}

.markdown-preview h6 {
    font-size: 0.85em;
    color: #64748b;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview h1, .markdown-preview h2 {
        border-color: #2d3748;
    }

    .markdown-preview h6 {
        color: #94a3b8;
    }
}

.markdown-preview p, .markdown-preview ul, .markdown-preview ol, .markdown-preview blockquote, .markdown-preview pre, .markdown-preview table {
    margin-bottom: 16px;
}

.markdown-preview ul, .markdown-preview ol {
    padding-left: 2em;
}

.markdown-preview code {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    font-size: 0.9em;
    background-color: rgba(175, 184, 193, 0.2);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    transition: background-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview code {
        background-color: rgba(148, 163, 184, 0.2);
    }
}

.markdown-preview pre {
    background-color: #f6f8fa;
    border-radius: 6px;
    padding: 16px;
    overflow: auto;
    line-height: 1.45;
    transition: background-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview pre {
        background-color: #2d3748;
    }
}

.markdown-preview pre code {
    background-color: transparent;
    padding: 0;
    font-size: 1em;
}

.markdown-preview blockquote {
    padding: 0 1em;
    color: #6a737d;
    border-left: 0.25em solid #dfe2e5;
    transition: color 0.3s, border-left-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview blockquote {
        color: #94a3b8;
        border-left-color: #4b5563;
    }
}

.markdown-preview img {
    max-width: 100%;
}

.markdown-preview table {
    border-collapse: collapse;
    width: 100%;
    display: block;
    overflow: auto;
}

.markdown-preview table th, .markdown-preview table td {
    border: 1px solid #dfe2e5;
    padding: 6px 13px;
    transition: border-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview table th, .markdown-preview table td {
        border-color: #4b5563;
    }
}

.markdown-preview table th {
    font-weight: 600;
}

.markdown-preview table tr {
    background-color: white;
    border-top: 1px solid #c6cbd1;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview table tr {
        background-color: #1e293b;
        border-top-color: #2d3748;
    }
}

.markdown-preview table tr:nth-child(2n) {
    background-color: #f6f8fa;
    transition: background-color 0.3s;
}

@media (prefers-color-scheme: dark) {
    .markdown-preview table tr:nth-child(2n) {
        background-color: #1a202c;
    }
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 8px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

@media (prefers-color-scheme: dark) {
    ::-webkit-scrollbar-track {
        background: #1a202c;
    }

    ::-webkit-scrollbar-thumb {
        background: #4a5568;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: #718096;
    }
}

* {
    scrollbar-width: thin;
    scrollbar-color: #c1c1c1 #f1f1f1;
}

@media (prefers-color-scheme: dark) {
    * {
        scrollbar-color: #4a5568 #1a202c;
    }
}

.hljs {
    display: block;
    overflow-x: auto;
    padding: .5em;
    color: #383a42;
    background: #fafafa
}

.hljs-comment, .hljs-quote {
    color: #a0a1a7;
    font-style: italic
}

.hljs-doctag, .hljs-keyword, .hljs-formula {
    color: #a626a4
}

.hljs-section, .hljs-name, .hljs-selector-tag, .hljs-deletion, .hljs-subst {
    color: #e45649
}

.hljs-literal {
    color: #0184bb
}

.hljs-string, .hljs-regexp, .hljs-addition, .hljs-attribute, .hljs-meta-string {
    color: #50a14f
}

.hljs-built_in, .hljs-class .hljs-title {
    color: #c18401
}

.hljs-attr, .hljs-variable, .hljs-template-variable, .hljs-type, .hljs-selector-class, .hljs-selector-attr, .hljs-selector-pseudo, .hljs-number {
    color: #986801
}

.hljs-symbol, .hljs-bullet, .hljs-link, .hljs-meta, .hljs-selector-id, .hljs-title {
    color: #4078f2
}

.hljs-emphasis {
    font-style: italic
}

.hljs-strong {
    font-weight: 700
}

.hljs-link {
    text-decoration: underline
}

@media (prefers-color-scheme: dark) {
    .hljs {
        display: block;
        overflow-x: auto;
        padding: .5em;
        color: #abb2bf;
        background: #282c34
    }

    .hljs-comment, .hljs-quote {
        color: #5c6370;
        font-style: italic
    }

    .hljs-doctag, .hljs-keyword, .hljs-formula {
        color: #c678dd
    }

    .hljs-section, .hljs-name, .hljs-selector-tag, .hljs-deletion, .hljs-subst {
        color: #e06c75
    }

    .hljs-literal {
        color: #56b6c2
    }

    .hljs-string, .hljs-regexp, .hljs-addition, .hljs-attribute, .hljs-meta-string {
        color: #98c379
    }

    .hljs-built_in, .hljs-class .hljs-title {
        color: #e6c07b
    }

    .hljs-attr, .hljs-variable, .hljs-template-variable, .hljs-type, .hljs-selector-class, .hljs-selector-attr, .hljs-selector-pseudo, .hljs-number {
        color: #d19a66
    }

    .hljs-symbol, .hljs-bullet, .hljs-link, .hljs-meta, .hljs-selector-id, .hljs-title {
        color: #61afef
    }

    .hljs-emphasis {
        font-style: italic
    }

    .hljs-strong {
        font-weight: 700
    }

    .hljs-link {
        text-decoration: underline
    }
}

#light-code-theme, #dark-code-theme {
    display: none;
}