/* Page Info modal — opens from the ℹ️ toolbar button. Wide reader layout. */

.jpi-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 100000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow-y: auto;
    padding: 5vh 16px;
}

body.jpi-modal-open { overflow: hidden; }

.jpi-modal {
    background: var(--bg-card, #fff);
    color: var(--text-primary, #1a1a2e);
    border-radius: 12px;
    width: min(960px, 100%);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(139, 115, 85, 0.5);
    overflow: hidden;
}

.jpi-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: linear-gradient(135deg, #6b46c1 0%, #9333ea 100%);
    color: #fff;
    flex-shrink: 0;
}
.jpi-modal-header h2 {
    margin: 0;
    font-size: 1.25em;
    font-weight: 600;
}
.jpi-modal-close {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.8em;
    line-height: 1;
    cursor: pointer;
    padding: 0 4px;
}

.jpi-modal-body {
    padding: 20px 24px;
    overflow-y: auto;
    flex: 1;
    line-height: 1.55;
}

.jpi-modal-body h1,
.jpi-modal-body h2,
.jpi-modal-body h3 {
    color: var(--text-primary, #1a1a2e);
    margin: 1.2em 0 0.4em;
    line-height: 1.25;
}
.jpi-modal-body h1 { font-size: 1.5em; border-bottom: 1px solid rgba(0,0,0,0.1); padding-bottom: 6px; }
.jpi-modal-body h2 { font-size: 1.25em; }
.jpi-modal-body h3 { font-size: 1.08em; }
.jpi-modal-body h1:first-child,
.jpi-modal-body h2:first-child,
.jpi-modal-body h3:first-child { margin-top: 0; }

.jpi-modal-body p { margin: 0.6em 0; }
.jpi-modal-body ul {
    margin: 0.4em 0 0.8em;
    padding-left: 1.4em;
}
.jpi-modal-body ul ul { margin: 0.2em 0; }
.jpi-modal-body li { margin: 0.15em 0; }

.jpi-modal-body code {
    background: rgba(0, 0, 0, 0.07);
    padding: 1px 6px;
    border-radius: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.92em;
}

.jpi-modal-body blockquote {
    border-left: 3px solid #9333ea;
    background: rgba(147, 51, 234, 0.06);
    margin: 0.8em 0;
    padding: 6px 14px;
    border-radius: 0 6px 6px 0;
}
.jpi-modal-body blockquote p { margin: 0.3em 0; }

.jpi-modal-body hr {
    border: none;
    border-top: 1px solid rgba(0, 0, 0, 0.12);
    margin: 1.4em 0;
}

.jpi-figure {
    margin: 1em 0;
    text-align: center;
}
.jpi-figure img {
    max-width: 100%;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}
.jpi-inline-img {
    max-width: 100%;
    vertical-align: middle;
    border-radius: 4px;
}

.jpi-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 12px 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    background: rgba(0, 0, 0, 0.02);
    flex-shrink: 0;
}
.jpi-btn {
    cursor: pointer;
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: #fff;
    color: var(--text-primary, #1a1a2e);
    border-radius: 6px;
    padding: 8px 14px;
    font-size: 0.92em;
    font-weight: 500;
}
.jpi-btn:hover { background: #f5f5f5; }
.jpi-btn-primary {
    background: linear-gradient(135deg, #6b46c1 0%, #9333ea 100%);
    color: #fff;
    border-color: transparent;
}
.jpi-btn-primary:hover { filter: brightness(1.08); }

@media (max-width: 700px) {
    .jpi-modal { max-height: 95vh; }
    .jpi-modal-body { padding: 16px; }
    .jpi-modal-footer { padding: 10px 14px; }
}