/* ============================================================
   ProjectTelemetry — Forms Engine styles
   assets/forms.css
   Uses the app's design tokens (var(--ink), --accent, --bd…).
   ============================================================ */

/* ── Tabs ──────────────────────────────────────────────────── */
.forms-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--bd); margin-bottom: 20px; }
.forms-tab { display: inline-flex; align-items: center; gap: 7px; padding: 10px 16px; font-size: 13px; font-weight: 600; color: var(--ink-soft); background: transparent; border: none; border-bottom: 2px solid transparent; margin-bottom: -1px; cursor: pointer; }
.forms-tab:hover { color: var(--ink); }
.forms-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.forms-tab i { font-size: 16px; }

.forms-body { min-height: 300px; }
.forms-loading { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 60px; color: var(--ink-soft); font-size: 14px; }
.forms-loading i { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.forms-section { margin-bottom: 32px; }
.forms-h2 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); margin-bottom: 14px; }
.forms-hint { font-size: 13px; color: var(--ink-soft); }

.forms-empty { text-align: center; padding: 48px 24px; color: var(--ink-soft); }
.forms-empty i { font-size: 32px; color: var(--ink-faint); display: block; margin-bottom: 12px; }
.forms-empty h3 { font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.forms-empty p { font-size: 13px; max-width: 360px; margin: 0 auto; }

/* ── Available-forms cards ─────────────────────────────────── */
.forms-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.forms-card { border: 1px solid var(--bd); border-radius: var(--radius); padding: 16px; background: var(--bg); display: flex; flex-direction: column; }
.forms-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.forms-card-icon { width: 34px; height: 34px; border-radius: 8px; background: var(--accent-bg); color: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 18px; }
.forms-cat { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-soft); background: var(--bg2); padding: 2px 7px; border-radius: 4px; }
.forms-card-title { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.forms-card-desc { font-size: 12px; color: var(--ink-soft); line-height: 1.5; margin-bottom: 12px; flex: 1; }
.forms-card-actions { display: flex; align-items: center; gap: 10px; margin-top: auto; }
.forms-open-tag { font-size: 11px; color: var(--accent); font-weight: 600; }

/* ── Tables ────────────────────────────────────────────────── */
.forms-table-wrap { overflow-x: auto; border: 1px solid var(--bd); border-radius: var(--radius); }
.forms-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.forms-table th { text-align: left; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-faint); padding: 10px 14px; border-bottom: 1px solid var(--bd); background: var(--bg2); white-space: nowrap; }
.forms-table td { padding: 11px 14px; border-bottom: 1px solid var(--bd); vertical-align: middle; }
.forms-table tr:last-child td { border-bottom: none; }
.forms-td-name { font-weight: 600; }
.forms-td-muted { color: var(--ink-soft); white-space: nowrap; }
.forms-td-right { text-align: right; white-space: nowrap; }

.forms-manage-hdr { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; gap: 12px; }

/* ── Badges ────────────────────────────────────────────────── */
.fb-badge { display: inline-block; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; padding: 2px 8px; border-radius: 10px; }
.fb-badge-gray  { background: var(--bg2); color: var(--ink-soft); }
.fb-badge-green { background: #DCFCE7; color: #166534; }
.fb-badge-amber { background: #FEF3C7; color: #92400E; }
.fb-badge-blue  { background: #DBEAFE; color: #1E40AF; }
.fb-badge-red   { background: #FEE2E2; color: #991B1B; }

/* ── Review filters ────────────────────────────────────────── */
.forms-review-filters { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.forms-filter-tabs { display: inline-flex; gap: 2px; background: var(--bg2); padding: 3px; border-radius: 8px; }
.forms-ftab { padding: 6px 14px; font-size: 12px; font-weight: 600; color: var(--ink-soft); background: transparent; border: none; border-radius: 6px; cursor: pointer; }
.forms-ftab.active { background: var(--bg); color: var(--ink); box-shadow: var(--shadow); }
.forms-filter-sel { padding: 7px 12px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 13px; background: var(--bg); color: var(--ink); }

/* ── Modal shell ───────────────────────────────────────────── */
.forms-modal { background: var(--white); border-radius: 12px; width: 100%; box-shadow: var(--shadow-md); display: flex; flex-direction: column; max-height: calc(100vh - 40px); overflow: hidden; }
.forms-modal-hd { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--bd); }
.forms-modal-hd h3 { font-size: 16px; font-weight: 700; }
.forms-modal-bd { padding: 18px 20px; overflow-y: auto; flex: 1; }
.forms-modal-ft { display: flex; align-items: center; gap: 10px; padding: 14px 20px; border-top: 1px solid var(--bd); background: var(--bg2); }

/* ── Builder ───────────────────────────────────────────────── */
.forms-fb-fieldshd { margin: 8px 0 6px; }
.forms-fb-fieldshd label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }
.forms-fb-emptyfields { font-size: 13px; color: var(--ink-faint); padding: 16px; text-align: center; border: 1px dashed var(--bd); border-radius: 8px; }
.forms-fb-add { display: flex; gap: 8px; margin-top: 10px; }
.forms-fb-add select { padding: 7px 10px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 13px; background: var(--bg); color: var(--ink); }

.fb-field { border: 1px solid var(--bd); border-radius: 8px; padding: 10px; margin-bottom: 8px; background: var(--bg); }
.fb-field-row { display: flex; align-items: center; gap: 8px; }
.fb-field-move { display: flex; flex-direction: column; }
.fb-mini { width: 24px; height: 20px; font-size: 13px; }
.fb-flabel { flex: 1; padding: 7px 10px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 13px; background: var(--bg); color: var(--ink); }
.fb-ftype { padding: 7px 8px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 12px; background: var(--bg); color: var(--ink); }
.fb-freq { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; color: var(--ink-soft); white-space: nowrap; }
.fb-freq input { accent-color: var(--accent); }
.fb-fhelp { width: 100%; margin-top: 6px; padding: 6px 10px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 12px; background: var(--bg); color: var(--ink); }
.fb-fopts { width: 100%; margin-top: 6px; min-height: 60px; padding: 6px 10px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 12px; background: var(--bg); color: var(--ink); resize: vertical; }
.fb-hidden { display: none !important; }

/* ── Assignment ────────────────────────────────────────────── */
.fa-list { margin-bottom: 16px; }
.fa-row { display: flex; align-items: center; justify-content: space-between; padding: 9px 12px; border: 1px solid var(--bd); border-radius: 7px; margin-bottom: 6px; font-size: 13px; }
.fa-add { border-top: 1px dashed var(--bd); padding-top: 14px; }

/* ── Filler ────────────────────────────────────────────────── */
.ff-req { color: #DC2626; }
/* Help text placed under the label, above the input */
.ff-help { margin: -1px 0 7px; }

/* Type hierarchy: section heading > question label > option text.
   Question labels override the app's tiny uppercase .field label so a
   question ("Identified hazards") clearly outranks its checkboxes. */
#ff-body .field > label,
#ff-body .ff-sig-block > label {
  font-size: 14.5px; font-weight: 700; text-transform: none; letter-spacing: 0;
  color: var(--ink); margin-bottom: 7px;
}
.ff-section { font-size: 17px; font-weight: 800; color: var(--ink); margin: 22px 0 12px; padding-bottom: 7px; border-bottom: 2px solid var(--bd); }
.ff-section:first-child { margin-top: 0; }

.ff-choices { display: flex; flex-wrap: wrap; gap: 10px 18px; padding: 4px 0; }
.ff-choice { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink); cursor: pointer; }
.ff-choice input { accent-color: var(--accent); }
.ff-rate { font-weight: 600; }
.ff-choice-other { font-style: italic; color: var(--ink-soft); }
.ff-other-text { flex: 1 1 100%; max-width: 300px; margin-top: 2px; padding: 7px 10px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 13px; background: var(--bg); color: var(--ink); }

/* ── Signature pad ─────────────────────────────────────────── */
.ff-sig-name { width: 100%; padding: 9px 12px; border: 1.5px solid var(--bd); border-radius: 6px; font-size: 14px; color: var(--ink); background: var(--bg); }
.ff-sig-name:focus { outline: none; border-color: var(--accent); }
.ff-sig-padwrap { position: relative; margin-top: 8px; }
.ff-sig-pad { width: 100%; height: 150px; display: block; background: #fff; border: 1.5px dashed var(--bd); border-radius: 8px; touch-action: none; cursor: crosshair; }
.ff-sig-clear { position: absolute; top: 8px; right: 8px; display: inline-flex; align-items: center; gap: 4px; font-size: 11px; font-weight: 600; color: var(--ink-soft); background: rgba(255,255,255,.9); border: 1px solid var(--bd); border-radius: 5px; padding: 3px 8px; cursor: pointer; }
.ff-sig-clear:hover { color: var(--ink); border-color: var(--ink-soft); }

.sv-sig-img img { max-width: 260px; margin-top: 6px; border: 1px solid var(--bd); border-radius: 6px; background: #fff; }

/* ── Submission viewer ─────────────────────────────────────── */
.sv-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 14px; font-size: 12px; }
.sv-note { background: var(--bg2); border-radius: 7px; padding: 9px 12px; font-size: 13px; color: var(--ink-soft); margin-bottom: 14px; }
.sv-note i { color: var(--accent); }
.sv-fields { border: 1px solid var(--bd); border-radius: 8px; overflow: hidden; }
.sv-row { display: grid; grid-template-columns: 40% 60%; border-bottom: 1px solid var(--bd); }
.sv-row:last-child { border-bottom: none; }
.sv-label { font-size: 12px; font-weight: 600; color: var(--ink-soft); padding: 10px 12px; background: var(--bg2); }
.sv-val { font-size: 13px; color: var(--ink); padding: 10px 12px; white-space: pre-wrap; word-break: break-word; }
.sv-sigs { margin-top: 14px; }
.sv-sigs .sv-label { background: none; padding: 0 0 6px; }
.sv-sig { font-size: 13px; padding: 4px 0; }

@media (max-width: 560px) {
  .sv-row { grid-template-columns: 1fr; }
  .sv-label { background: var(--bg2); }
}