/* Custom CSS for wider content display */

/* DIAGNOSTIC CANARY — scoped to inv-4-4 only. Remove after testing.
   If you see a red bar at the top of the inv-4-4 page on Runestone,
   this CSS file IS being loaded. 
#investigation4-4 { border-top: 10px solid red !important; }
*/

/* Keep content area at PreTeXt default width (696px) for readability.
   Allow interactive elements to overflow the content area into the wider page. */
.ptx-main .ptx-content {
    max-width: 696px !important;
    overflow: visible !important;
}

/* Non-interactive figures stay at content width */
figure {
    max-width: 696px !important;
    margin-left: auto;
    margin-right: auto;
}


/* Specifically target iframes to be much wider */
/* Override PreTeXt's .interactive-iframe-container which constrains iframes */
.interactive-iframe-container {
    max-width: none !important;
    width: 1000px !important;
    overflow: visible !important;
}

.interactive-iframe-container > iframe,
.ptx-content section > iframe,
.ptx-content .paragraphs > iframe {
    max-width: 1400px !important;
    width: 100% !important;
    min-height: 600px;
}

/* Allow content sections containing wide iframes to overflow */
.ptx-content section:has(> iframe) {
    overflow: visible !important;
}


/* Custom styling for convention elements */
.ptx-content article.convention {
    background-color: #f0f8ff !important; /* light blue background */
    border-left: 4px solid #4682b4 !important; /* steel blue left border */
    padding: 1em !important;
    margin: 1em 0 !important;
}

.ptx-content article.convention .heading {
    color: #4682b4 !important;
    font-weight: bold !important;
}

/* Reduce spacing between consecutive hint elements */
.ptx-content article.hint + article.hint {
    margin-top: 0.5em !important;
}

/* Reduce spacing after sidebyside elements */
.ptx-content .sidebyside {
    margin-bottom: 0.5em !important;
}

/* Make interactive figures break out of normal content width */
figure.figure-like:has(.interactive) {
    max-width: none !important;
    width: 1000px !important;
    overflow: visible !important;
}

/* Sticky/Floating Applet Styles */
.sticky-applet-container {
    position: relative;
}

.sticky-applet-container.is-sticky .interactive {
    position: fixed;
    top: 60px;
    right: 20px;
    width: 500px;
    height: 400px;
    z-index: 1000;
    background: white;
    border: 2px solid #4682b4;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
}

.sticky-applet-container.is-sticky .interactive iframe {
    width: 100%;
    height: 100%;
    border-radius: 6px;
}

.sticky-applet-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1001;
    background: #4682b4;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    display: none;
}

.sticky-applet-toggle:hover {
    background: #5a9bd4;
}

.sticky-applet-toggle.show {
    display: block;
    margin-right: auto !important;
}

/* Removed section padding that was causing unwanted indentation */

/* Scale down Random Babies applet to 50% so everything is visible */
#random-babies-applet,
.ptx-content #random-babies-applet,
div[id="random-babies-applet"] {
    max-width: 100% !important;
    width: 100% !important;
    margin-left: auto !important;
    margin-right: auto !important;
    overflow: hidden !important;
    transform-origin: top center !important;
}

#random-babies-applet iframe,
.ptx-content #random-babies-applet iframe,
div[id="random-babies-applet"] iframe {
    transform: scale(0.5) !important;
    transform-origin: top center !important;
    width: 200% !important; /* Compensate for 0.5 scale */
    height: 1600px !important;
    max-width: none !important;
    border: 1px solid #ccc !important;
}

/* Colored backgrounds for definitions, remarks, and assemblages */
.definition-like {
    background-color: #e8f4f8 !important;
    border-left: 4px solid #4a90a4 !important;
    padding: 1em !important;
    border-radius: 4px !important;
    margin-bottom: 1em !important;
}

.remark-like {
    background-color: #fff4e6 !important;
    border-left: 4px solid #ff9800 !important;
    padding: 1em !important;
    border-radius: 4px !important;
    margin-bottom: 1em !important;
}

/* Default assemblage style - light blue for definitions */
.assemblage-like {
    --assemblage-like-body-background: #e8f4f8 !important;
    --assemblage-like-border-color: #4a90a4 !important;
    background-color: #e8f4f8 !important;
    border-left: 4px solid #4a90a4 !important;
    padding: 1em !important;
    border-radius: 4px !important;
    margin-bottom: 1em !important;
}

/* Terminology Detour assemblages - use default blue (no override needed) */
/* These assemblages inherit the default .assemblage-like blue styling */

/* Technology Detour assemblages - blue-purple */
.ptx-content article.assemblage.assemblage-like[id^="tech-detour"] {
    --assemblage-like-body-background: #E5DFEC !important;
    --assemblage-like-border-color: #7B68AE !important;
    background-color: #E5DFEC !important;
    border-left: 4px solid #7B68AE !important;
}

.ptx-content article.assemblage.assemblage-like[id^="tech-detour"] * {
    --assemblage-like-body-background: #E5DFEC !important;
    --assemblage-like-border-color: #7B68AE !important;
    background-color: #E5DFEC !important;
}

/* Study Conclusions assemblages - light green */
.ptx-content article.assemblage.assemblage-like[id^="study-conclusions"] {
    --assemblage-like-body-background: #E8F5E9 !important;
    --assemblage-like-border-color: #66BB6A !important;
    background-color: #E8F5E9 !important;
    border-left: 4px solid #66BB6A !important;
}

.ptx-content article.assemblage.assemblage-like[id^="study-conclusions"] * {
    --assemblage-like-body-background: #E8F5E9 !important;
    --assemblage-like-border-color: #66BB6A !important;
    background-color: #E8F5E9 !important;
}

/* Force asides to stay in main content area, not margin */
.ptx-content aside.aside-like {
    float: none !important;
    width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    max-width: 100% !important;
}

/* Horizontal rule style for separating sections */
.ptx-content p.horizontal-rule {
    border-top: 2px solid #999 !important;
    margin: 2em 0 !important;
    padding: 0 !important;
    height: 0 !important;
    line-height: 0 !important;
    font-size: 0 !important;
}

/* Remove background and border from Investigation 1.3 Exercise 1 */
.ptx-content #I1-3-1,
.ptx-content article#I1-3-1,
.ptx-content .exercise-like#I1-3-1,
article.exercise-like#I1-3-1 {
    background: none !important;
    background-color: transparent !important;
    border: none !important;
    border-left: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    padding-left: 0 !important;
}

.ptx-content #I1-3-1 .exercise-statement,
.ptx-content #I1-3-1 > * {
    background: none !important;
    background-color: transparent !important;
    border: none !important;
}

/* Add padding to table cells to prevent text from touching borders */
.ptx-content table td,
.ptx-content table th {
    padding: 0.4em 0.6em !important;
}

/* Hide exercises division headings that duplicate the section title (e.g., main investigation headings).
   Use :not() to KEEP headings visible for special exercises blocks like Probability Detour and Back to Elephants. */
section.exercises:not(#prob-detour-two-means):not(#elephants-continued) > h3.heading.hide-type {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    max-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    line-height: 0 !important;
    font-size: 0 !important;
    opacity: 0 !important;
}

/* Blockquote styling - italic serif for journal excerpts */
.ptx-content blockquote {
    font-family: Georgia, "Times New Roman", serif !important;
    font-style: italic !important;
    border-left: 3px solid #999 !important;
    padding-left: 1.2em !important;
    margin: 1em 2em !important;
    color: #333 !important;
}