/* Markdown to PDF Tool - Custom Styles */

/* Remove input validation borders */
.toolInput:invalid,
.toolInput:valid {
    border-color: #ced4da !important;
    box-shadow: none !important;
}

.toolInput:focus {
    border-color: #80bdff !important;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25) !important;
}

/* Markdown input styling */
#markdownInput {
    font-size: 14px;
    line-height: 1.5;
    resize: vertical;
    min-height: 200px;
}

/* Markdown Preview Styling */
.markdown-preview {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--bs-body-color);
    padding: 1rem;
    max-height: 500px;
    overflow-y: auto;
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
}

.markdown-preview h1 {
    font-size: 2em;
    margin: 0.67em 0;
    border-bottom: 1px solid var(--bs-border-color);
    padding-bottom: 0.3em;
}

.markdown-preview h2 {
    font-size: 1.5em;
    margin: 0.83em 0;
    border-bottom: 1px solid var(--bs-border-color);
    padding-bottom: 0.3em;
}

.markdown-preview h3 {
    font-size: 1.25em;
    margin: 1em 0;
}

.markdown-preview h4 {
    font-size: 1em;
    margin: 1.33em 0;
}

.markdown-preview h5 {
    font-size: 0.875em;
    margin: 1.67em 0;
}

.markdown-preview h6 {
    font-size: 0.85em;
    margin: 2.33em 0;
    color: var(--bs-secondary-color);
}

.markdown-preview p {
    margin: 1em 0;
}

.markdown-preview a {
    color: var(--bs-link-color);
    text-decoration: none;
}

.markdown-preview a:hover {
    text-decoration: underline;
}

.markdown-preview code {
    background-color: var(--bs-tertiary-bg);
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    font-size: 85%;
}

.markdown-preview pre {
    background-color: var(--bs-tertiary-bg);
    padding: 16px;
    border-radius: 6px;
    overflow-x: auto;
}

.markdown-preview pre code {
    background-color: transparent;
    padding: 0;
    font-size: 100%;
}

.markdown-preview blockquote {
    margin: 1em 0;
    padding: 0 1em;
    color: var(--bs-secondary-color);
    border-left: 4px solid var(--bs-border-color);
}

.markdown-preview ul,
.markdown-preview ol {
    margin: 1em 0;
    padding-left: 2em;
}

.markdown-preview li {
    margin: 0.25em 0;
}

.markdown-preview table {
    border-collapse: collapse;
    width: 100%;
    margin: 1em 0;
}

.markdown-preview th,
.markdown-preview td {
    border: 1px solid var(--bs-border-color);
    padding: 8px 12px;
    text-align: left;
}

.markdown-preview th {
    background-color: var(--bs-tertiary-bg);
    font-weight: 600;
}

.markdown-preview tr:nth-child(even) {
    background-color: var(--bs-tertiary-bg);
}

.markdown-preview hr {
    border: none;
    border-top: 1px solid var(--bs-border-color);
    margin: 2em 0;
}

.markdown-preview img {
    max-width: 100%;
    height: auto;
    border-radius: 0.375rem;
}

/* Dark mode adjustments */
[data-bs-theme="dark"] .markdown-preview {
    background-color: var(--bs-body-bg);
}

[data-bs-theme="dark"] .markdown-preview pre,
[data-bs-theme="dark"] .markdown-preview code {
    background-color: #2d333b;
}

/* PDF Preview */
.pdf-preview-wrapper {
    width: 100%;
    height: 600px;
    border: 2px solid var(--bs-border-color);
    border-radius: 0.375rem;
    overflow: hidden;
    background-color: #525659;
}

.pdf-preview-iframe {
    width: 100%;
    height: 100%;
    border: none;
}

[data-bs-theme="dark"] .pdf-preview-wrapper {
    border-color: rgba(255, 255, 255, 0.1);
    background-color: #2c2c2c;
}

/* Fullscreen Mode */
.viewer-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw !important;
    height: 100vh !important;
    max-height: 100vh !important;
    z-index: 9999;
    background-color: var(--bs-body-bg);
    padding: 1rem;
    overflow-y: auto;
    border: none !important;
    border-radius: 0 !important;
}

/* Download button styling */
#downloadBtn,
#previewPdfBtn {
    cursor: pointer;
    transition: all 0.15s ease-in-out;
}

#downloadBtn:hover,
#previewPdfBtn:hover {
    transform: translateY(-1px);
    box-shadow: 0 0.5rem 1rem rgba(25, 135, 84, 0.25);
}

/* Nav tabs styling */
#inputTabs .nav-link {
    cursor: pointer;
}

#inputTabs .nav-link.active {
    font-weight: 500;
}

/* Card header collapse button */
#togglePreviewBtn {
    padding: 0.25rem 0.5rem;
}

/* Additional cursor and selection styles */
.form-control {
    cursor: text;
}

.form-control[readonly] {
    cursor: default;
}

.form-select {
    cursor: pointer;
}

input[type="file"] {
    cursor: pointer;
}

/* Prevent text selection on labels */
.form-label {
    cursor: default;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.form-text {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    cursor: default;
}

.card-header .fw-semibold {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    cursor: default;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .markdown-preview {
        max-height: 400px;
    }

    .pdf-preview-wrapper {
        height: 450px;
    }

    #markdownInput {
        min-height: 150px;
    }
}

@media (max-width: 576px) {
    .markdown-preview {
        max-height: 300px;
        font-size: 13px;
    }

    .pdf-preview-wrapper {
        height: 400px;
    }
}