/* ============================================================
   Forms Registry — KCI-style theme
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ── Root ── */
#fr-root {
  --fr-navy:    #1e2d4d;
  --fr-text:    #2d3748;
  --fr-muted:   #718096;
  --fr-border:  #e2e8f0;
  --fr-surface: #ffffff;
  --fr-bg:      #f7f8fa;
  --fr-green:   #38a169;
  --fr-red:     #e53e3e;
  --fr-blue:    #1e2d4d;
  font-family: 'Inter', sans-serif;
  color: var(--fr-text);
  background: var(--fr-bg);
  max-width: 960px;
  width: 100%;
  padding: 0 32px 32px;
  margin: 0 auto;
  box-sizing: border-box;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
}

#fr-root *, #fr-root *::before, #fr-root *::after { box-sizing: border-box; }

/* ── Header bar ── */
.fr-header {
  background: var(--fr-navy);
  margin: 0 -32px 28px;
  padding: 32px 32px;
  text-align: center;
  border-radius: 10px 10px 0 0;
}

.fr-logo h1 {
  font-family: 'Inter', sans-serif !important;
  font-size: 1.9rem !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  margin: 0 0 6px !important;
  padding: 0 !important;
  border: none !important;
  line-height: 1.2 !important;
  letter-spacing: -0.01em !important;
}

.fr-logo h1 span { color: #ffffff; }
.fr-logo h1 .fr-logo-icon { margin-right: 8px; font-style: normal; }

.fr-logo p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  margin: 0;
  letter-spacing: 0.02em;
}

.fr-header-right {
  position: absolute;
  top: 20px;
  right: 24px;
  display: flex;
  gap: 10px;
  align-items: center;
}

.fr-header { position: relative; }

.fr-stats { display: none; }

.fr-user-pill {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.85);
}

.fr-user-pill strong { color: #fff; }

.fr-view-badge {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
}

/* ── Body ── */
.fr-body {
  width: 100%;
  padding: 0 4px;
}

/* ── Add Panel ── */
.fr-panel {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 20px;
}

.fr-panel::before { display: none; }

.fr-panel-title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fr-muted);
  margin-bottom: 14px;
}

/* ── Form Grid ── */
.fr-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 12px;
  align-items: end;
}

.fr-field-inline { display: flex; align-items: flex-end; gap: 8px; }
.fr-field-full   { grid-column: 1 / -1; }

.fr-field label {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--fr-text);
  margin-bottom: 5px;
}

.fr-req { color: var(--fr-red); }

#fr-root .fr-field input[type="text"],
#fr-root .fr-field input[type="date"],
#fr-root .fr-field select {
  display: block;
  width: 100%;
  margin: 0;
  padding: 9px 12px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--fr-text);
  background: #fff;
  border: 1px solid #cbd5e0;
  border-radius: 4px;
  box-shadow: none;
  outline: none;
  height: auto;
  min-height: 0;
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
  appearance: none;
}

#fr-root .fr-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23718096'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 28px;
}

#fr-root .fr-field input:focus,
#fr-root .fr-field select:focus {
  border-color: var(--fr-navy);
  box-shadow: 0 0 0 3px rgba(30,45,77,0.1);
  outline: none;
}

#fr-root .fr-readonly {
  background: #f7f8fa !important;
  color: var(--fr-muted) !important;
  cursor: default !important;
}

.fr-btn-add {
  background: var(--fr-navy);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0 22px;
  cursor: pointer;
  white-space: nowrap;
  height: 38px;
  line-height: 38px;
  transition: opacity 0.15s;
}

.fr-btn-add:hover    { opacity: 0.85; }
.fr-btn-add:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Controls ── */
.fr-controls {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.fr-search-wrap { flex: 1; min-width: 200px; position: relative; }

#fr-root .fr-search-wrap input[type="text"] {
  width: 100%;
  padding: 9px 12px 9px 36px;
  background: #fff;
  border: 1px solid #cbd5e0;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  color: var(--fr-text);
  box-shadow: none;
  outline: none;
  height: auto;
  transition: border-color 0.15s, box-shadow 0.15s;
}

#fr-root .fr-search-wrap input:focus {
  border-color: var(--fr-navy);
  box-shadow: 0 0 0 3px rgba(30,45,77,0.1);
}

.fr-search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--fr-muted);
  pointer-events: none;
  font-size: 1rem;
  line-height: 1;
}

/* ── Table ── */
.fr-table-wrap {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: 6px;
  overflow: hidden;
}

.fr-table-wrap table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

.fr-table-wrap thead { background: #fff; }

.fr-table-wrap th {
  text-align: left;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--fr-text);
  padding: 12px 16px;
  border-bottom: 2px solid var(--fr-border);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}

.fr-table-wrap th:hover { color: var(--fr-navy); }
.fr-sort { margin-left: 4px; opacity: 0.35; font-size: 0.72rem; }

.fr-table-wrap td {
  padding: 12px 16px;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--fr-border);
  vertical-align: middle;
  color: var(--fr-text);
}

.fr-table-wrap tr:last-child td { border-bottom: none; }
.fr-table-wrap tbody tr:nth-child(even) { background: #fafbfc; }

.fr-data-row   { transition: background 0.1s; cursor: pointer; }
.fr-data-row:hover { background: #eef2f7 !important; }
.fr-view-row   { cursor: default !important; }
.fr-view-row:hover { background: transparent !important; }

.fr-code       { font-weight: 600; color: var(--fr-navy); }
.fr-muted-cell { color: var(--fr-muted); }

/* ── Status badges ── */
.fr-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 500;
}

.fr-badge-active   { background: #c6f6d5; color: #276749; }
.fr-badge-archived { background: #edf2f7; color: #718096; }
.fr-badge-draft    { background: #bee3f8; color: #2b6cb0; }

/* ── Action buttons ── */
.fr-actions { display: flex; gap: 6px; align-items: center; }

.fr-btn-history {
  border: 1px solid #cbd5e0;
  background: #fff;
  color: var(--fr-muted);
  border-radius: 4px;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  padding: 4px 10px;
  transition: all 0.15s;
  white-space: nowrap;
  line-height: 1.4;
}

.fr-btn-history:hover { background: #eef2f7; color: var(--fr-navy); border-color: var(--fr-navy); }

.fr-btn-del {
  background: #fff5f5;
  color: var(--fr-red);
  border: 1px solid #fed7d7;
  border-radius: 4px;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  padding: 4px 10px;
  transition: background 0.15s;
  line-height: 1.4;
}

.fr-btn-del:hover { background: #fed7d7; }

.fr-btn-cancel-sm {
  border: 1px solid #cbd5e0;
  background: #fff;
  color: var(--fr-muted);
  border-radius: 4px;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  padding: 4px 10px;
  line-height: 1.4;
}

.fr-btn-cancel-sm:hover { background: #edf2f7; }

/* ── Empty state ── */
.fr-empty { text-align: center; padding: 50px 20px; color: var(--fr-muted); }
.fr-empty-icon { font-size: 2rem; margin-bottom: 10px; opacity: 0.4; }
.fr-empty p { font-size: 0.85rem; margin: 0; }

/* ── Modals overlay ── */
.fr-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%; height: 100%;
  background: transparent;
  z-index: 999990;
  align-items: center;
  justify-content: center;
}

.fr-overlay.open { display: flex; }

/* ── Edit Modal ── */
.fr-modal {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  width: 90%;
  max-width: 460px;
  padding: 28px 32px;
  position: relative;
  z-index: 999991;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
  animation: frSlideUp 0.18s ease;
}

.fr-modal::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  border-radius: 8px 8px 0 0;
  background: var(--fr-navy);
}

.fr-modal h2 {
  font-family: 'Inter', sans-serif !important;
  font-size: 1.05rem !important;
  font-weight: 600 !important;
  margin: 0 0 22px !important;
  padding: 0 !important;
  border: none !important;
  color: var(--fr-text) !important;
}

/* Edit grid */
.fr-edit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.fr-edit-name, .fr-edit-full { grid-column: 1 / -1; }

.fr-modal .fr-field label {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--fr-text);
  margin-bottom: 5px;
}

.fr-modal .fr-field input,
.fr-modal .fr-field select {
  display: block !important;
  width: 100% !important;
  padding: 9px 12px !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 0.85rem !important;
  color: #2d3748 !important;
  background: #fff !important;
  border: 1px solid #cbd5e0 !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  outline: none !important;
  height: auto !important;
  min-height: 0 !important;
  margin: 0 !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  transition: border-color 0.15s, box-shadow 0.15s !important;
  line-height: 1.4 !important;
}

.fr-modal .fr-field input:focus,
.fr-modal .fr-field select:focus {
  border-color: #1e2d4d !important;
  box-shadow: 0 0 0 3px rgba(30,45,77,0.1) !important;
  outline: none !important;
}

.fr-modal .fr-readonly {
  background: #f7f8fa !important;
  color: #718096 !important;
  cursor: default !important;
}

.fr-modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 24px;
}

.fr-btn-cancel {
  background: #fff;
  border: 1px solid #cbd5e0;
  color: var(--fr-muted);
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 9px 18px;
  cursor: pointer;
  transition: all 0.15s;
  line-height: 1;
}

.fr-btn-cancel:hover { background: #edf2f7; color: var(--fr-text); }

.fr-btn-save {
  background: var(--fr-navy);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 9px 22px;
  cursor: pointer;
  transition: opacity 0.15s;
  line-height: 1;
}

.fr-btn-save:hover    { opacity: 0.85; }
.fr-btn-save:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── History Modal ── */
.fr-modal-wide {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  width: 95vw;
  max-width: 95vw;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 999991;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
  animation: frSlideUp 0.18s ease;
  overflow: hidden;
}

.fr-modal-wide::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--fr-navy);
}

.fr-modal-wide-header {
  padding: 20px 24px 14px;
  border-bottom: 1px solid #e2e8f0;
  flex-shrink: 0;
}

.fr-modal-wide-header h2 {
  font-family: 'Inter', sans-serif !important;
  font-size: 1.05rem !important;
  font-weight: 600 !important;
  margin: 0 0 2px !important;
  padding: 0 !important;
  border: none !important;
  color: #2d3748 !important;
}

.fr-modal-wide-header p { font-size: 0.78rem; color: #718096; margin: 0; }
.fr-modal-wide-body  { overflow-y: auto; overflow-x: auto; flex: 1; padding: 0; }
.fr-modal-wide-footer {
  padding: 12px 24px;
  border-top: 1px solid #e2e8f0;
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
}

/* ── History table ── */
.fr-hist-table {
  width: 100%;
  min-width: max-content;
  border-collapse: collapse;
  font-size: 0.83rem;
}

.fr-hist-table thead { background: #fff; position: sticky; top: 0; z-index: 1; }

.fr-hist-table th {
  text-align: left;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--fr-text);
  padding: 11px 16px;
  border-bottom: 2px solid #e2e8f0;
  white-space: nowrap;
}

.fr-hist-table td {
  padding: 11px 16px;
  border-bottom: 1px solid #e2e8f0;
  vertical-align: middle;
  color: #2d3748;
  white-space: nowrap;
}

.fr-hist-table tr:last-child td { border-bottom: none; }
.fr-hist-table tbody tr:nth-child(even) { background: #fafbfc; }
.fr-hist-table tr:first-child td { background: #f0f4ff; }

.fr-hist-ts { font-size: 0.78rem; color: #718096; white-space: nowrap; }
.fr-hist-table tr:first-child .fr-hist-ts { color: var(--fr-navy); font-weight: 600; }

.fr-hist-latest {
  display: inline-block;
  background: var(--fr-navy);
  color: #fff;
  border-radius: 10px;
  font-size: 0.58rem;
  padding: 1px 7px;
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.fr-hist-changed { background: #ebf8ff !important; color: #2b6cb0 !important; font-weight: 600; }

.fr-history-empty { text-align: center; padding: 40px; color: #718096; font-size: 0.85rem; }

/* ── Toast ── */
#fr-toast {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(-16px);
  background: #1e2d4d;
  border: 1px solid #2d3f63;
  border-left: 4px solid #38a169;
  color: #fff;
  font-size: 0.88rem;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
  padding: 12px 22px;
  border-radius: 6px;
  z-index: 1000000;
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
  pointer-events: none;
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  max-width: 90vw;
  text-align: center;
  white-space: nowrap;
}

#fr-toast.show  { opacity: 1; transform: translateX(-50%) translateY(0); }
#fr-toast.error { background: #742a2a; border-color: #9b2c2c; border-left-color: #e53e3e; }

@keyframes frSlideUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}