/* ============ Page 47 — Interactive Fiction Engine ============ */
:root {
  --bg: #14171f;
  --bg-raised: #1c212d;
  --bg-card: #222839;
  --border: #333c52;
  --text: #e8e4d8;
  --text-dim: #9aa0b4;
  --accent: #e0a458;
  --accent-strong: #f0bc74;
  --accent-dark: #8a6130;
  --danger: #d96a6a;
  --ok: #7fb98a;
  --radius: 10px;
  --serif: Georgia, 'Iowan Old Style', 'Times New Roman', serif;
  --sans: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.55;
}

.hidden { display: none !important; }
.muted { color: var(--text-dim); }
code { background: #00000055; padding: 1px 6px; border-radius: 4px; font-size: 0.9em; }

/* ---------- Header ---------- */
#app-header {
  background: var(--bg-raised);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 20;
}
.header-inner {
  max-width: 1100px; margin: 0 auto; padding: 10px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.brand {
  background: none; border: none; color: var(--text); cursor: pointer;
  font-family: var(--serif); font-size: 1.35rem; letter-spacing: 0.5px;
}
.brand-mark { color: var(--accent); }
nav { display: flex; gap: 6px; }
.nav-btn {
  background: none; border: 1px solid transparent; color: var(--text-dim);
  padding: 7px 14px; border-radius: 8px; cursor: pointer; font-size: 0.95rem;
}
.nav-btn:hover { color: var(--text); border-color: var(--border); }
.nav-btn.active { color: var(--accent-strong); border-color: var(--accent-dark); }

main { max-width: 1100px; margin: 0 auto; padding: 24px 20px 80px; }

/* ---------- Buttons ---------- */
.btn {
  background: var(--bg-card); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 16px; font-size: 0.95rem; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.btn:hover { border-color: var(--accent-dark); }
.btn.primary {
  background: var(--accent); border-color: var(--accent);
  color: #20180c; font-weight: 600;
}
.btn.primary:hover { background: var(--accent-strong); }
.btn.ghost { background: none; }
.btn.small { padding: 4px 10px; font-size: 0.85rem; }
.btn.danger:hover { border-color: var(--danger); color: var(--danger); }
.btn:disabled { opacity: 0.45; cursor: default; }

/* ---------- Home ---------- */
.hero { text-align: center; padding: 34px 10px 26px; }
.hero h1 { font-family: var(--serif); font-size: 2.4rem; margin: 0 0 10px; color: var(--accent-strong); }
.hero p { max-width: 640px; margin: 0 auto; color: var(--text-dim); }

.dropzone {
  border: 2px dashed var(--border); border-radius: var(--radius);
  padding: 26px; display: flex; align-items: center; justify-content: center; gap: 20px;
  text-align: center; margin: 8px 0 10px; transition: border-color .15s, background .15s;
}
.dropzone.dragover { border-color: var(--accent); background: #e0a45811; }
.dropzone-icon { font-size: 2.6rem; }
.dropzone p { margin: 4px 0 10px; color: var(--text-dim); }

.section-title {
  font-family: var(--serif); color: var(--accent-strong);
  margin: 38px 0 14px; border-bottom: 1px solid var(--border); padding-bottom: 6px;
}

.card-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px;
}
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; display: flex; flex-direction: column; gap: 8px;
}
.card h3 { margin: 0; font-family: var(--serif); font-size: 1.15rem; }
.card .card-meta { font-size: 0.82rem; color: var(--text-dim); }
.card p { margin: 0; font-size: 0.9rem; color: var(--text-dim); flex: 1; }
.card .card-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.card img.card-cover {
  width: 100%; height: 110px; object-fit: cover; border-radius: 6px; border: 1px solid var(--border);
}

.about { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; }
.about p { margin: 0; color: var(--text-dim); }

/* ---------- Player ---------- */
.player-topbar {
  display: flex; align-items: center; gap: 14px; margin-bottom: 18px; flex-wrap: wrap;
}
.player-story-title {
  font-family: var(--serif); font-size: 1.2rem; color: var(--accent-strong); flex: 1;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.player-topbar-actions { display: flex; gap: 6px; }

.player-content { max-width: 760px; margin: 0 auto; }
.player-image-wrap {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border);
  background: var(--bg-card);
}
.player-image-wrap img { width: 100%; max-height: 62vh; object-fit: cover; display: block; }
.player-image-placeholder {
  height: 220px; display: flex; align-items: center; justify-content: center;
  font-size: 3rem; color: var(--text-dim); background: linear-gradient(135deg, #1c212d, #252c40);
}
.player-node-title { font-family: var(--serif); font-size: 1.9rem; margin: 20px 0 8px; }
.player-text { font-family: var(--serif); font-size: 1.13rem; line-height: 1.75; }
.player-text p { margin: 0 0 1em; }

.tts-row { display: flex; align-items: center; gap: 10px; margin: 6px 0 20px; }
.tts-status { font-size: 0.85rem; color: var(--text-dim); }

.choices { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.choice-btn {
  text-align: left; padding: 14px 18px; font-size: 1.02rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-left: 4px solid var(--accent-dark); border-radius: 8px;
  color: var(--text); cursor: pointer; transition: all .15s;
  font-family: var(--serif);
}
.choice-btn:hover { border-left-color: var(--accent); background: #2a3145; transform: translateX(3px); }

.the-end {
  text-align: center; font-family: var(--serif); font-size: 1.5rem;
  color: var(--accent-strong); margin: 26px 0 6px; letter-spacing: 2px;
}
.end-actions { display: flex; justify-content: center; gap: 10px; margin-top: 14px; }

/* ---------- Editor ---------- */
.editor-toolbar {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding-bottom: 14px; border-bottom: 1px solid var(--border);
}
.toolbar-sep { width: 1px; height: 24px; background: var(--border); }
.toolbar-spacer { flex: 1; }
.save-status { font-size: 0.85rem; color: var(--ok); }

.editor-meta { display: flex; gap: 12px; flex-wrap: wrap; margin: 14px 0; }
.editor-meta label { display: flex; flex-direction: column; gap: 4px; font-size: 0.82rem; color: var(--text-dim); }
.editor-meta label.grow { flex: 1; min-width: 220px; }
.editor-meta input { min-width: 160px; }

input[type=text], input[type=password], textarea, select {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  border-radius: 7px; padding: 8px 10px; font-size: 0.95rem; font-family: var(--sans);
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent-dark); }
textarea { resize: vertical; }

.editor-main { display: grid; grid-template-columns: 270px 1fr; gap: 16px; align-items: start; }
@media (max-width: 820px) { .editor-main { grid-template-columns: 1fr; } }

.editor-sidebar {
  background: var(--bg-raised); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px;
}
.sidebar-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.sidebar-head h3 { margin: 0; font-family: var(--serif); }

.node-list { display: flex; flex-direction: column; gap: 4px; max-height: 46vh; overflow-y: auto; }
.node-item {
  padding: 8px 10px; border-radius: 7px; cursor: pointer; border: 1px solid transparent;
  display: flex; align-items: center; gap: 6px; font-size: 0.92rem;
}
.node-item:hover { background: #ffffff08; }
.node-item.selected { background: var(--bg-card); border-color: var(--accent-dark); }
.node-item .node-name { flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.badge {
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.5px; padding: 2px 6px;
  border-radius: 4px; text-transform: uppercase;
}
.badge.start { background: var(--accent-dark); color: #ffe9c9; }
.badge.end { background: #3a4a3d; color: #b9e0c0; }
.badge.warn { background: #4a3535; color: var(--danger); }

.validation { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 10px; }
.validation h4 { margin: 0 0 8px; font-size: 0.85rem; color: var(--text-dim); }
.validation .v-item { font-size: 0.82rem; padding: 3px 0; color: var(--text-dim); }
.validation .v-item.error { color: var(--danger); }
.validation .v-item.ok { color: var(--ok); }

.node-editor {
  background: var(--bg-raised); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px;
  display: flex; flex-direction: column; gap: 14px;
}
.node-editor .ne-head { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.node-editor .ne-head input { flex: 1; min-width: 180px; font-size: 1.05rem; font-family: var(--serif); }
.node-editor label { display: flex; flex-direction: column; gap: 5px; font-size: 0.82rem; color: var(--text-dim); }

.image-preview {
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
  background: var(--bg); max-width: 420px;
}
.image-preview img { width: 100%; display: block; }
.image-preview .no-image {
  height: 110px; display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 0.9rem;
}
.image-controls { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.image-controls input[type=text] { flex: 1; min-width: 200px; }

.choices-editor { display: flex; flex-direction: column; gap: 8px; }
.choice-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.choice-row input[type=text] { flex: 2; min-width: 160px; }
.choice-row select { flex: 1; min-width: 140px; }
.end-note {
  font-size: 0.9rem; color: var(--ok); background: #7fb98a14;
  border: 1px solid #7fb98a33; border-radius: 7px; padding: 8px 12px;
}

/* ---------- Story map ---------- */
.story-map {
  background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius);
  margin-bottom: 14px; overflow: auto; max-height: 420px; padding: 10px 14px;
}
.story-map svg { display: block; }
.map-legend { font-size: 0.78rem; color: var(--text-dim); margin-bottom: 8px; }
.map-legend .lg { display: inline-block; margin-right: 16px; }
.map-legend .swatch {
  display: inline-block; width: 10px; height: 10px; border-radius: 3px;
  border: 2px solid var(--border); margin-right: 5px; vertical-align: -1px;
}
.map-legend .swatch.start { border-color: var(--ok); }
.map-legend .swatch.end { border-color: var(--accent); }
.map-node { cursor: pointer; }
.map-node rect { fill: var(--bg-card); stroke: var(--border); }
.map-node.start rect { stroke: var(--ok); stroke-width: 2; }
.map-node.end rect { stroke: var(--accent); stroke-width: 2; }
.map-node.selected rect { stroke: var(--accent-strong); stroke-width: 2.5; fill: #2a3145; }
.map-node text { fill: var(--text); font-family: var(--sans); font-size: 11px; }
.map-node .map-sub { fill: var(--text-dim); font-size: 9px; }
.map-edge { stroke: #4a5378; stroke-width: 1.4; fill: none; }
.map-edge.broken { stroke: var(--danger); stroke-dasharray: 4 3; }
.map-unreachable-label { fill: var(--text-dim); font-size: 10px; font-family: var(--sans); }

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: #000a; z-index: 50;
  display: flex; align-items: center; justify-content: center; padding: 20px;
}
.modal {
  background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius);
  width: 100%; max-width: 520px; max-height: 88vh; overflow-y: auto;
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px; border-bottom: 1px solid var(--border);
}
.modal-head h2 { margin: 0; font-family: var(--serif); }
.modal-body { padding: 18px 20px; display: flex; flex-direction: column; gap: 12px; }
.modal-body h3 { margin: 0; }
.modal-body label { display: flex; flex-direction: column; gap: 5px; font-size: 0.85rem; color: var(--text-dim); }
.modal-body label.check-row { flex-direction: row; align-items: center; gap: 8px; color: var(--text); }
.voice-row { display: flex; gap: 8px; }
.voice-row input { flex: 1; }
.settings-actions { display: flex; align-items: center; gap: 10px; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--bg-card); border: 1px solid var(--accent-dark); color: var(--text);
  padding: 10px 20px; border-radius: 8px; z-index: 100; max-width: 90vw;
  box-shadow: 0 6px 24px #0009; font-size: 0.92rem;
}