/**
 * DDX Rich Text Editor Styles
 *
 * Custom Quill.js theme overrides to match DDX's medscout-blue branding.
 */

/* ===========================================
   Quill Toolbar Styling
   =========================================== */

.ql-toolbar.ql-snow {
    border-color: #e5e7eb; /* gray-200 */
    border-radius: 0.5rem 0.5rem 0 0;
    background: #f9fafb; /* gray-50 */
    padding: 8px 12px;
}

/* ===========================================
   Quill Container Styling
   =========================================== */

.ql-container.ql-snow {
    border-color: #e5e7eb;
    border-radius: 0 0 0.5rem 0.5rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 0.875rem;
}

/* ===========================================
   Editor Area
   =========================================== */

.ql-editor {
    min-height: 120px;
    line-height: 1.6;
    padding: 12px 16px;
}

.ql-editor.ql-blank::before {
    color: #9ca3af; /* gray-400 */
    font-style: normal;
}

/* ===========================================
   Focus States - medscout-blue
   =========================================== */

.ql-container.ql-snow:focus-within {
    border-color: #488FD3; /* medscout-blue */
    box-shadow: 0 0 0 3px rgba(72, 143, 211, 0.15);
}

.ql-toolbar.ql-snow:has(+ .ql-container:focus-within) {
    border-color: #488FD3;
}

/* Fallback for browsers without :has() support */
.rich-text-focused .ql-toolbar.ql-snow {
    border-color: #488FD3;
}

/* ===========================================
   Toolbar Button States
   =========================================== */

.ql-snow .ql-stroke {
    stroke: #6b7280; /* gray-500 */
}

.ql-snow .ql-fill {
    fill: #6b7280;
}

.ql-toolbar.ql-snow button:hover .ql-stroke,
.ql-toolbar.ql-snow button.ql-active .ql-stroke {
    stroke: #488FD3 !important; /* medscout-blue */
}

.ql-toolbar.ql-snow button:hover .ql-fill,
.ql-toolbar.ql-snow button.ql-active .ql-fill {
    fill: #488FD3 !important;
}

.ql-toolbar.ql-snow button:hover,
.ql-toolbar.ql-snow button.ql-active {
    background: rgba(72, 143, 211, 0.1);
    border-radius: 4px;
}

/* ===========================================
   Link Tooltip
   =========================================== */

.ql-snow .ql-tooltip {
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    z-index: 9999 !important;  /* Ensure tooltip appears above modals */
    white-space: nowrap;
}

.ql-snow .ql-tooltip input[type=text] {
    border-radius: 0.375rem;
    border-color: #e5e7eb;
}

.ql-snow .ql-tooltip input[type=text]:focus {
    border-color: #488FD3;
    outline: none;
    box-shadow: 0 0 0 2px rgba(72, 143, 211, 0.2);
}

.ql-snow .ql-tooltip a.ql-action::after {
    color: #488FD3;
}

/* ===========================================
   Display Mode Prose Styling (for rendered HTML)
   =========================================== */

.prose-ddx {
    color: #374151; /* gray-700 */
    line-height: 1.6;
    font-size: 0.875rem;
}

.prose-ddx p {
    margin-bottom: 0.75rem;
}

.prose-ddx p:last-child {
    margin-bottom: 0;
}

.prose-ddx strong {
    font-weight: 600;
    color: #1f2937; /* gray-800 */
}

.prose-ddx em {
    font-style: italic;
}

.prose-ddx u {
    text-decoration: underline;
}

.prose-ddx s {
    text-decoration: line-through;
    color: #6b7280;
}

.prose-ddx ul,
.prose-ddx ol {
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
}

.prose-ddx ul {
    list-style-type: disc;
}

.prose-ddx ol {
    list-style-type: decimal;
}

.prose-ddx li {
    margin-bottom: 0.25rem;
}

.prose-ddx a {
    color: #488FD3;
    text-decoration: underline;
}

.prose-ddx a:hover {
    color: #70A8DB;
}

/* Table styles */
.prose-ddx table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
}

.prose-ddx td,
.prose-ddx th {
    border: 1px solid #d1d5db; /* gray-300 */
    padding: 0.4rem 0.75rem;
    text-align: left;
    vertical-align: top;
}

.prose-ddx th {
    background-color: #f3f4f6; /* gray-100 */
    font-weight: 600;
    color: #374151;
}

.prose-ddx tr:nth-child(even) td {
    background-color: #f9fafb;
}

/* Markdown-specific elements */
.prose-ddx h1,
.prose-ddx h2,
.prose-ddx h3,
.prose-ddx h4,
.prose-ddx h5,
.prose-ddx h6 {
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
    margin-top: 1rem;
}

.prose-ddx h1:first-child,
.prose-ddx h2:first-child,
.prose-ddx h3:first-child {
    margin-top: 0;
}

.prose-ddx h1 { font-size: 1.5rem; }
.prose-ddx h2 { font-size: 1.25rem; }
.prose-ddx h3 { font-size: 1.125rem; }
.prose-ddx h4 { font-size: 1rem; }

.prose-ddx blockquote {
    border-left: 4px solid #e5e7eb;
    padding-left: 1rem;
    margin: 0.75rem 0;
    color: #6b7280;
    font-style: italic;
}

.prose-ddx code {
    background-color: #f3f4f6;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
    font-size: 0.875em;
    color: #1f2937;
}

.prose-ddx pre {
    background-color: #1f2937;
    color: #f3f4f6;
    padding: 1rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin: 0.75rem 0;
}

.prose-ddx pre code {
    background-color: transparent;
    padding: 0;
    color: inherit;
}

.prose-ddx hr {
    border: none;
    border-top: 1px solid #e5e7eb;
    margin: 1rem 0;
}

/* ===========================================
   Compact Prose Styling (for smaller text areas)
   =========================================== */

.prose-ddx-compact {
    color: inherit;
    line-height: 1.5;
    font-size: inherit;
}

.prose-ddx-compact p {
    margin-bottom: 0.25rem;
}

.prose-ddx-compact p:last-child {
    margin-bottom: 0;
}

.prose-ddx-compact strong {
    font-weight: 600;
}

.prose-ddx-compact em {
    font-style: italic;
}

.prose-ddx-compact ul,
.prose-ddx-compact ol {
    padding-left: 1.25rem;
    margin-bottom: 0.25rem;
}

.prose-ddx-compact ul {
    list-style-type: disc;
}

.prose-ddx-compact ol {
    list-style-type: decimal;
}

.prose-ddx-compact li {
    margin-bottom: 0;
}

.prose-ddx-compact a {
    color: #488FD3;
    text-decoration: underline;
}

.prose-ddx-compact code {
    background-color: #f3f4f6;
    padding: 0 0.25rem;
    border-radius: 0.125rem;
    font-family: ui-monospace, SFMono-Regular, monospace;
    font-size: 0.9em;
}

.prose-ddx-compact blockquote {
    border-left: 2px solid #e5e7eb;
    padding-left: 0.5rem;
    color: #6b7280;
}

.prose-ddx-compact h1,
.prose-ddx-compact h2,
.prose-ddx-compact h3,
.prose-ddx-compact h4 {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

/* ===========================================
   Inline Edit Container Styling
   =========================================== */

.inline-rich-text-container {
    position: relative;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.inline-rich-text-container.display-mode {
    cursor: pointer;
    padding: 12px 16px;
    border: 1px solid transparent;
    background: transparent;
    min-height: 60px;
}

.inline-rich-text-container.display-mode:hover {
    background: #f9fafb;
    border-color: #e5e7eb;
}

.inline-rich-text-container.display-mode:hover::after {
    content: 'Click to edit';
    position: absolute;
    top: 8px;
    right: 8px;
    font-size: 0.75rem;
    color: #9ca3af;
    background: white;
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid #e5e7eb;
}

/* Empty State */
.rich-text-empty-placeholder {
    color: #9ca3af;
    font-style: italic;
    font-size: 0.875rem;
}

/* ===========================================
   Rich Text Form Field Styling
   =========================================== */

.rich-text-form-field {
    margin-bottom: 1rem;
}

.rich-text-form-field label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #374151;
}

/* ===========================================
   Action Buttons
   =========================================== */

.rich-text-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.75rem;
}

.rich-text-actions .btn-group {
    display: flex;
    gap: 0.5rem;
}

.rich-text-hint {
    font-size: 0.75rem;
    color: #9ca3af;
}

/* ===========================================
   Error State
   =========================================== */

.rich-text-error {
    color: #dc2626;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

/* ===========================================
   Loading State
   =========================================== */

.rich-text-loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ===========================================
   Table borders in Quill editor
   =========================================== */

.ql-editor table {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: 0.75rem;
}

.ql-editor td,
.ql-editor th {
    border: 1px solid #d1d5db;
    padding: 0.4rem 0.75rem;
    vertical-align: top;
    min-width: 80px;
}

.ql-editor th {
    background-color: #f3f4f6;
    font-weight: 600;
}

/* ===========================================
   Compact Mode (for smaller spaces)
   =========================================== */

.rich-text-compact .ql-editor {
    min-height: 80px;
    padding: 8px 12px;
}

.rich-text-compact .ql-toolbar.ql-snow {
    padding: 4px 8px;
}

/* ===========================================
   Modal Context (for rich text in modals)
   =========================================== */

.rich-text-modal-container .ql-toolbar.ql-snow {
    border-radius: 0.375rem 0.375rem 0 0;
    padding: 6px 10px;
}

.rich-text-modal-container .ql-container.ql-snow {
    border-radius: 0 0 0.375rem 0.375rem;
}

.rich-text-modal-container .ql-editor {
    min-height: 100px;
    max-height: 200px;
    overflow-y: auto;
    padding: 10px 12px;
    font-size: 0.875rem;
}