/* Inline chapter illustrations — editor, reader, and beta views */

.book-inline-image {
    width: fit-content;
    max-width: 100%;
    padding: 0;
    text-align: left;
    line-height: normal;
}

.book-inline-image.align-center {
    display: block;
    float: none;
    clear: both;
    margin: 0.75em auto 0.65em;
}

.book-inline-image.align-left {
    display: block;
    float: left;
    clear: none;
    margin: 0.15em 1em 0.5em 0;
}

.book-inline-image.align-right {
    display: block;
    float: right;
    clear: none;
    margin: 0.15em 0 0.5em 1em;
}

.book-inline-image.align-left.img-small { max-width: min(46%, 240px); }
.book-inline-image.align-left.img-medium { max-width: min(46%, 340px); }
.book-inline-image.align-left.img-large { max-width: min(46%, 400px); }
.book-inline-image.align-right.img-small { max-width: min(46%, 240px); }
.book-inline-image.align-right.img-medium { max-width: min(46%, 340px); }
.book-inline-image.align-right.img-large { max-width: min(46%, 400px); }

.book-inline-image img {
    max-width: 100%;
    width: auto;
    height: auto;
    display: block;
    margin: 0;
    vertical-align: middle;
}

.book-inline-image.img-small { max-width: min(100%, 240px); }
.book-inline-image.img-medium { max-width: min(100%, 480px); }
.book-inline-image.img-large { max-width: min(100%, 720px); }
.book-inline-image.img-full { width: 100%; max-width: 100%; }
.book-inline-image.img-full img { width: 100%; }

/* Plain — between paragraphs, no ornament */
.book-inline-image.frame-plain img {
    border-radius: 0;
}

/* Soft — barely lifted from the page */
.book-inline-image.frame-soft img {
    border-radius: 0;
    box-shadow:
        0 3px 14px rgba(15, 23, 42, 0.08),
        0 1px 3px rgba(15, 23, 42, 0.05);
}

/* Mat — mounted plate, still square like print */
.book-inline-image.frame-mat {
    display: block;
    padding: 12px 12px 14px;
    background: #f7f3eb;
    border: 1px solid rgba(62, 47, 35, 0.1);
    box-shadow: none;
}
.book-inline-image.frame-mat img {
    border-radius: 0;
    border: none;
}
body.dark .book-inline-image.frame-mat {
    background: #2a2722;
    border-color: rgba(255, 255, 255, 0.08);
}

/* Rule — fine printed border */
.book-inline-image.frame-rule img {
    border-radius: 0;
    padding: 4px;
    border: 1px solid rgba(62, 47, 35, 0.28);
    outline: 1px solid rgba(62, 47, 35, 0.1);
    outline-offset: 3px;
    background: transparent;
}
body.dark .book-inline-image.frame-rule img {
    border-color: rgba(226, 214, 196, 0.28);
    outline-color: rgba(226, 214, 196, 0.12);
}

/* Etched — subtle inset line */
.book-inline-image.frame-etched img {
    border-radius: 0;
    border: 1px solid rgba(62, 47, 35, 0.14);
    box-shadow: inset 0 1px 5px rgba(62, 47, 35, 0.07);
}
body.dark .book-inline-image.frame-etched img {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 1px 6px rgba(0, 0, 0, 0.22);
}

/* Vintage — warm plate, restrained tone */
.book-inline-image.frame-vintage img {
    border-radius: 0;
    padding: 8px;
    border: 1px solid #d8cbb5;
    background: #f5efe3;
    box-shadow: none;
    filter: sepia(0.05) contrast(1.01);
}
body.dark .book-inline-image.frame-vintage img {
    border-color: #4f4436;
    background: #262018;
    filter: sepia(0.08) contrast(1.02);
}

/* Caption sits centered under the plate; body text stays left-aligned */
.book-inline-image .book-inline-caption {
    display: block;
    margin: 0.75em 0 0;
    padding: 0;
    text-align: center;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 0.78em;
    font-style: italic;
    font-weight: 400;
    line-height: 1.5;
    color: #6b7280;
    letter-spacing: 0.015em;
}
body.dark .book-inline-image .book-inline-caption {
    color: #94a3b8;
}

/* Editor: prose resumes normally after an illustration */
.editor .book-inline-image {
    user-select: none;
    cursor: pointer;
}
.editor .book-inline-image:hover {
    outline: 2px solid rgba(124, 58, 237, 0.45);
    outline-offset: 3px;
}
.editor .book-inline-image.align-center + p,
.editor .book-inline-image.align-center + div {
    clear: both;
    text-align: left !important;
    text-indent: 2em;
}
.editor .book-inline-image.align-left + p,
.editor .book-inline-image.align-left + div,
.editor .book-inline-image.align-right + p,
.editor .book-inline-image.align-right + div {
    text-align: left !important;
    text-indent: 2em;
    margin: 0;
}
.editor p + .book-inline-image.align-center,
.editor div + .book-inline-image.align-center {
    margin-top: 0.65em;
}
.editor .book-inline-image.align-center + p:empty,
.editor .book-inline-image.align-left + p:empty,
.editor .book-inline-image.align-right + p:empty {
    min-height: 0;
    line-height: 0;
    margin: 0;
}
.editor .book-inline-image .book-inline-caption {
    text-indent: 0;
    user-select: text;
}

.content .book-inline-image .book-inline-caption,
#betaContent .book-inline-image .book-inline-caption {
    text-indent: 0;
}

/* Override generic reader img rounding for book plates */
.content .book-inline-image img,
#betaContent .book-inline-image img {
    border-radius: 0;
}

/* Reader: contain floats and keep prose flow natural */
.content,
#betaContent {
    display: flow-root;
}

.content .book-inline-image.align-center,
#betaContent .book-inline-image.align-center {
    clear: both;
}

.content .book-inline-image.align-left + p,
.content .book-inline-image.align-right + p,
#betaContent .book-inline-image.align-left + p,
#betaContent .book-inline-image.align-right + p {
    overflow: visible;
}

.inline-image-align-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 16px;
}

.inline-image-align-opt {
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.03);
    color: var(--page-text);
    border-radius: 12px;
    padding: 10px 8px;
    font-weight: 800;
    font-size: 12px;
    cursor: pointer;
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}
body.dark .inline-image-align-opt {
    background: rgba(255, 255, 255, 0.04);
}
.inline-image-align-opt:hover {
    border-color: rgba(124, 58, 237, 0.35);
}
.inline-image-align-opt.is-selected {
    border-color: var(--alysum-purple, #7c3aed);
    box-shadow: 0 0 0 2px rgba(124, 58, 237, 0.18);
}
.inline-image-align-opt:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* Editor-only: image placement modal */
.inline-image-modal-box {
    max-width: 520px;
}

.inline-image-section-label {
    margin: 0 0 8px;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--page-subtle);
}

.inline-image-section-label + .sprint-opt-grid,
.inline-image-section-label + .inline-image-frame-grid {
    margin-bottom: 16px;
}

.inline-image-frame-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}

.inline-image-frame-opt {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    padding: 10px 8px 9px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.03);
    color: var(--page-text);
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}
body.dark .inline-image-frame-opt {
    background: rgba(255, 255, 255, 0.04);
}
.inline-image-frame-opt:hover {
    border-color: rgba(124, 58, 237, 0.35);
}
.inline-image-frame-opt.is-selected {
    border-color: var(--alysum-purple, #7c3aed);
    box-shadow: 0 0 0 2px rgba(124, 58, 237, 0.18);
}

.inline-image-frame-preview {
    width: 100%;
    max-width: 72px;
    aspect-ratio: 4 / 3;
    border-radius: 0;
    background:
        linear-gradient(135deg, rgba(109, 40, 217, 0.14), rgba(148, 163, 184, 0.22)),
        linear-gradient(180deg, #e2e8f0, #cbd5e1);
}

.inline-image-frame-preview.frame-soft {
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.1);
}

.inline-image-frame-preview.frame-mat {
    padding: 5px;
    background: #f7f3eb;
    border: 1px solid rgba(62, 47, 35, 0.1);
}

.inline-image-frame-preview.frame-rule {
    padding: 3px;
    border: 1px solid rgba(62, 47, 35, 0.28);
    outline: 1px solid rgba(62, 47, 35, 0.1);
    outline-offset: 2px;
}

.inline-image-frame-preview.frame-etched {
    border: 1px solid rgba(62, 47, 35, 0.14);
    box-shadow: inset 0 1px 4px rgba(62, 47, 35, 0.08);
}

.inline-image-frame-preview.frame-vintage {
    padding: 4px;
    border: 1px solid #d8cbb5;
    background: #f5efe3;
    filter: sepia(0.06);
}

.inline-image-caption-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.inline-image-caption-input {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.03);
    color: var(--page-text);
    font-size: 14px;
    font-family: Georgia, "Times New Roman", serif;
}
body.dark .inline-image-caption-input {
    background: rgba(255, 255, 255, 0.04);
}
.inline-image-caption-input:focus {
    outline: none;
    border-color: rgba(124, 58, 237, 0.55);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.16);
}

.sprint-opt.is-selected {
    border-color: var(--alysum-purple, #7c3aed);
    box-shadow: 0 0 0 2px rgba(124, 58, 237, 0.18);
}
.sprint-opt:disabled,
.sprint-opt.is-disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

@media (max-width: 520px) {
    .inline-image-frame-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}