/* =============================================
   SlideForge AI — editor.css
   Slide Editor Styles
   ============================================= */

/* ── Edit Panel sections ───────────────────── */
.edit-section {
  padding: 16px;
  border-bottom: 1px solid var(--border);
}
.edit-section:last-child { border-bottom: none; }
.edit-section-title {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Bullet editor ─────────────────────────── */
.bullet-list { display: flex; flex-direction: column; gap: 6px; }
.bullet-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
}
.bullet-item:hover { border-color: var(--accent); }
.bullet-drag-handle {
  color: var(--text-muted);
  cursor: grab;
  flex-shrink: 0;
  padding: 2px;
}
.bullet-drag-handle:active { cursor: grabbing; }
.bullet-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: .875rem;
  outline: none;
  padding: 2px 4px;
  min-width: 0;
}
.bullet-input::placeholder { color: var(--text-muted); }
.bullet-remove {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 2px;
  border-radius: 3px;
  transition: color var(--transition), background var(--transition);
  flex-shrink: 0;
  cursor: pointer;
}
.bullet-remove:hover { color: var(--error); background: var(--error-bg); }

/* ── Slide canvas (HTML preview) ───────────── */
.slide-canvas-wrap {
  width: 100%;
  max-width: 800px;
}
.slide-canvas-label {
  font-size: .75rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 10px;
}
.slide-render {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
  display: flex;
  flex-direction: column;
  font-family: 'Calibri', 'Segoe UI', Arial, sans-serif;
  user-select: none;
}

/* ── Slide type renderers ──────────────────── */
.slide-render .sr-bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.slide-render .sr-content {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* title type */
.slide-render.type-title { justify-content: center; align-items: center; text-align: center; }
.slide-render.type-title .sr-title {
  font-size: clamp(1.2rem, 3.5vw, 2.2rem);
  font-weight: 800;
  margin-bottom: .4em;
  letter-spacing: -.02em;
  padding: 0 8%;
}
.slide-render.type-title .sr-subtitle { font-size: clamp(.75rem, 2vw, 1.15rem); opacity: .8; padding: 0 12%; }
.slide-render.type-title .sr-logo { position: absolute; top: 5%; right: 4%; width: clamp(30px,5%,60px); height: auto; object-fit: contain; }
.slide-render.type-title .sr-decor { position: absolute; bottom: 0; left: 0; width: 100%; height: 30%; opacity: .08; }

/* content type */
.slide-render.type-content .sr-header {
  padding: 4% 5% 3%;
  flex-shrink: 0;
}
.slide-render.type-content .sr-title { font-size: clamp(.9rem, 2.5vw, 1.5rem); font-weight: 700; }
.slide-render.type-content .sr-body  { flex: 1; padding: 3% 5%; display: flex; gap: 4%; }
.slide-render.type-content .sr-bullets { flex: 1; }
.slide-render.type-content .sr-bullet {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: clamp(.55rem, 1.6vw, 1rem);
  margin-bottom: .45em;
  opacity: .9;
}
.slide-render.type-content .sr-bullet::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: .45em;
}
.slide-render.type-content .sr-art { flex-shrink: 0; width: 34%; display: flex; align-items: center; justify-content: center; }
.slide-render.type-content .sr-art svg,
.slide-render.type-content .sr-art img { width: 100%; height: 100%; object-fit: contain; }

/* two-col type */
.slide-render.type-two-col .sr-header { padding: 4% 5% 2%; flex-shrink: 0; }
.slide-render.type-two-col .sr-title  { font-size: clamp(.85rem, 2.3vw, 1.3rem); font-weight: 700; }
.slide-render.type-two-col .sr-body   { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 2%; padding: 2% 5% 4%; }
.slide-render.type-two-col .sr-col    { display: flex; flex-direction: column; gap: 4px; }
.slide-render.type-two-col .sr-col-title { font-size: clamp(.6rem, 1.7vw, 1rem); font-weight: 700; margin-bottom: 4px; opacity: .85; border-bottom: 1px solid; padding-bottom: 4px; }
.slide-render.type-two-col .sr-bullet { font-size: clamp(.5rem, 1.4vw, .85rem); margin-bottom: .3em; display: flex; align-items: flex-start; gap: 4px; }
.slide-render.type-two-col .sr-bullet::before { content: '•'; flex-shrink: 0; }

/* quote type */
.slide-render.type-quote { justify-content: center; align-items: center; text-align: center; padding: 5% 8%; }
.slide-render.type-quote .sr-quote-mark { font-size: clamp(2rem, 8vw, 5rem); line-height: .8; opacity: .4; font-family: Georgia, serif; }
.slide-render.type-quote .sr-quote-text { font-size: clamp(.7rem, 2.2vw, 1.35rem); font-style: italic; margin: .5em 0; line-height: 1.5; }
.slide-render.type-quote .sr-author { font-size: clamp(.55rem, 1.5vw, .9rem); opacity: .7; font-weight: 600; }

/* divider type */
.slide-render.type-divider { justify-content: center; align-items: flex-start; padding: 6% 7%; }
.slide-render.type-divider .sr-num { font-size: clamp(2rem, 10vw, 6rem); font-weight: 900; opacity: .12; line-height: 1; }
.slide-render.type-divider .sr-title { font-size: clamp(.9rem, 3vw, 1.8rem); font-weight: 800; margin-top: -.3em; }
.slide-render.type-divider .sr-subtitle { font-size: clamp(.6rem, 1.8vw, 1rem); opacity: .7; margin-top: .4em; }

/* thankyou type */
.slide-render.type-thankyou { justify-content: center; align-items: center; text-align: center; }
.slide-render.type-thankyou .sr-title { font-size: clamp(1.5rem, 5vw, 3rem); font-weight: 900; margin-bottom: .3em; }
.slide-render.type-thankyou .sr-subtitle { font-size: clamp(.6rem, 1.8vw, 1.1rem); opacity: .75; }

/* ── Slide navigation ──────────────────────── */
.slide-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 12px;
}
.slide-nav-info { font-size: .8125rem; color: var(--text-muted); }

/* ── AI art panel ──────────────────────────── */
.art-preview-box {
  width: 100%;
  aspect-ratio: 4/3;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.art-preview-box svg { width: 100%; height: 100%; }
.art-preview-box img { width: 100%; height: 100%; object-fit: cover; }
.art-preview-empty { text-align: center; color: var(--text-muted); font-size: .8rem; padding: 16px; }
.art-position-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 6px; }
.art-pos-btn {
  padding: 6px 4px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  font-size: .7rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
}
.art-pos-btn:hover  { border-color: var(--accent); color: var(--accent); }
.art-pos-btn.active { border-color: var(--accent); background: var(--accent-dim); color: var(--accent); }

/* ── Generating overlay ────────────────────── */
.generating-overlay {
  position: fixed; inset: 0;
  background: rgba(8,12,20,.85);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 500;
  gap: 20px;
  text-align: center;
  padding: 24px;
}
.generating-overlay.hidden { display: none; }
.generating-title { font-size: 1.5rem; font-weight: 700; }
.generating-status { color: var(--text-secondary); font-size: .95rem; }
.generating-steps { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; max-width: 360px; width: 100%; }
.gen-step {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--transition-md);
}
.gen-step.active { color: var(--text-primary); border-color: var(--accent); }
.gen-step.done   { color: var(--success); border-color: var(--success-bg); }
.gen-step-icon { width: 20px; height: 20px; flex-shrink: 0; }