/* Bedtime Story Generator — Module 5 stylesheet.
   Two-column layout for desktop/tablet, single-column for phones.
   Form pane: native sans-serif, compact controls.
   Story pane: serif body, generous line-height, calm visual treatment. */

:root {
    --bg: #fbfaf6;
    --ink: #1f1d1a;
    --muted: #6b665f;
    --accent: #4a3d2f;
    --story-bg: #fffdf6;
    --story-border: #ebe4d3;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    line-height: 1.5;
}

header {
    padding: 1.5rem 2rem 0;
}

header h1 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.01em;
}

.layout {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 2rem;
    padding: 1.5rem 2rem 2.5rem;
    align-items: start;
}

.form-pane {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: opacity 0.4s ease;
}

.form-pane .hint {
    margin: 0 0 0.25rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.form-pane label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.form-pane input {
    font: inherit;
    padding: 0.5rem 0.65rem;
    border: 1px solid #d6d0c1;
    border-radius: 0.4rem;
    background: #fff;
    color: var(--ink);
}

.form-pane input:focus {
    outline: 2px solid var(--accent);
    outline-offset: -1px;
}

.form-pane button {
    margin-top: 0.5rem;
    padding: 0.6rem 1rem;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 0.4rem;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.form-pane button:hover { background: #2f2519; }

.error {
    margin: 0.5rem 0 0;
    color: #a8362c;
    font-size: 0.9rem;
    min-height: 1.2em;
}

.story-pane {
    background: var(--story-bg);
    border: 2px solid var(--story-border);
    border-radius: 0.6rem;
    padding: 2rem 2.25rem;
    min-height: 22rem;
}

#story-output {
    font-family: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
    font-size: 1.2rem;
    line-height: 1.75;
    color: var(--ink);
    max-width: 38ch;
    margin: 0 auto;
}

#story-output p { margin: 0 0 1rem; }
#story-output p:last-child { margin-bottom: 0; }

#story-output .placeholder {
    color: var(--muted);
    font-style: italic;
    text-align: center;
    margin-top: 6rem;
}

/* When a story is being read, dim the form pane so the story is the focus.
   Hovering or focusing the form brings it back to full opacity. */
body.story-active .form-pane { opacity: 0.6; }
body.story-active .form-pane:hover,
body.story-active .form-pane:focus-within { opacity: 1; }

/* Module 6 — Past stories panel inside the form-pane. */
.recent-stories {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid #e5dfd1;
}
.recent-stories h2 {
    margin: 0 0 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--muted);
}
#recent-list { list-style: none; padding: 0; margin: 0; }
#recent-list li { margin-bottom: 0.4rem; }
.recent-item {
    background: none;
    border: none;
    padding: 0.4rem 0.5rem;
    text-align: left;
    cursor: pointer;
    width: 100%;
    border-radius: 0.3rem;
    font: inherit;
    color: var(--ink);
}
.recent-item:hover { background: #f0ead8; }
.recent-plot { display: block; font-size: 0.95rem; }
.recent-date { display: block; font-size: 0.8rem; color: var(--muted); }

/* Phone — stack the panes. */
@media (max-width: 700px) {
    .layout {
        grid-template-columns: 1fr;
        padding: 1rem 1rem 2rem;
        gap: 1.25rem;
    }
    .story-pane { padding: 1.5rem 1.25rem; min-height: 16rem; }
    #story-output { font-size: 1.1rem; }
}