/* ============================================
   POETRYTUBE — upload.css
   Creator page styles
   ============================================ */

/* ── Upload page layout ─────────────────────── */
.upload-page {
  max-width: 820px;
  margin: 0 auto;
}

.upload-page-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--text);
  margin-bottom: 6px;
}
.upload-page-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 32px;
}

/* ── Upload drop zone ───────────────────────── */
.upload-dropzone {
  border: 2px dashed var(--border-light);
  border-radius: var(--radius-lg);
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  margin-bottom: 32px;
  background: var(--bg-card);
}
.upload-dropzone:hover {
  border-color: var(--gold-dim);
  background: var(--bg-hover);
}
.upload-dropzone .dz-icon { font-size: 3rem; margin-bottom: 12px; }
.upload-dropzone h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 6px;
}
.upload-dropzone p {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ── Form card ──────────────────────────────── */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
}

.form-card-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-group {
  margin-bottom: 20px;
}
.form-group:last-child { margin-bottom: 0; }

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 7px;
}

.form-input,
.form-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text);
  padding: 10px 14px;
  font-size: 0.875rem;
  outline: none;
  transition: border-color var(--transition);
  min-height: 44px;
}
.form-textarea {
  min-height: 120px;
  resize: vertical;
  font-family: var(--font-serif);
  font-style: italic;
  line-height: 1.7;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-dim); }
.form-input:focus,
.form-textarea:focus { border-color: var(--burgundy-light); }

/* ── Title input with chips ─────────────────── */
.title-input-wrapper {
  position: relative;
}
.form-input.title-input {
  padding-right: 44px;
}

/* ── AI Feature cards ───────────────────────── */
.ai-feature-card {
  background: linear-gradient(135deg, rgba(74,14,42,0.3), rgba(212,175,55,0.05));
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
}

.ai-feature-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  background: var(--burgundy);
  border-radius: var(--radius-pill);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--burgundy-light);
}
.ai-feature-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

/* ── AI action button ───────────────────────── */
.ai-action-btn {
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
  color: var(--text);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid var(--burgundy-light);
  cursor: pointer;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
}
.ai-action-btn:hover:not(:disabled) {
  box-shadow: 0 4px 14px rgba(74,14,42,0.5);
  transform: translateY(-1px);
}
.ai-action-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ── Title chips ────────────────────────────── */
.title-chips {
  display: none;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  animation: fadeIn 0.4s ease;
}
.title-chips.visible { display: flex; }

.title-chip {
  padding: 8px 14px;
  background: var(--bg-hover);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 0.82rem;
  font-family: var(--font-serif);
  font-style: italic;
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
}
.title-chip:hover {
  background: rgba(74,14,42,0.4);
  border-color: var(--burgundy-light);
  color: var(--text);
}
.title-chip .chip-num {
  font-size: 0.65rem;
  color: var(--gold-dim);
  font-style: normal;
  font-family: var(--font-body);
  margin-bottom: 2px;
  display: block;
}

/* ── Mood tag chips ─────────────────────────── */
.mood-tag-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.mood-tag-chip {
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-light);
  background: var(--bg);
  color: var(--text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 36px;
}
.mood-tag-chip.selected {
  background: var(--mood-color, var(--burgundy));
  border-color: var(--mood-color, var(--burgundy));
  color: #fff;
}
.mood-tag-chip:not(.selected):hover {
  background: var(--bg-hover);
  color: var(--text);
}

/* ── Submit btn ─────────────────────────────── */
.submit-btn {
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--bg);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  min-height: 44px;
}
.submit-btn:hover {
  box-shadow: 0 4px 20px rgba(212,175,55,0.3);
  transform: translateY(-1px);
}