/* Step 78: admin staff surveys */
#nik78-admin-surveys,
#nik78-admin-surveys * {
  box-sizing: border-box;
}

#nik78-admin-surveys {
  position: fixed;
  inset: 0;
  z-index: 9650;
  display: none;
  color: #0f172a;
}

#nik78-admin-surveys.is-open {
  display: block;
}

.nik78-admin-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15,23,42,.44);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nik78-admin-shell {
  position: absolute;
  inset: 16px;
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto minmax(0,1fr);
  overflow: hidden;
  border: 1px solid rgba(125,180,255,.30);
  border-radius: 32px;
  background:
    radial-gradient(circle at 8% 10%, rgba(186,230,253,.44), transparent 28%),
    linear-gradient(135deg, rgba(255,255,255,.95), rgba(239,248,255,.88));
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  box-shadow: 0 42px 120px rgba(15,23,42,.30);
}

.nik78-admin-shell > header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px;
  border-bottom: 1px solid rgba(125,180,255,.18);
}

.nik78-admin-shell > header span,
.nik78-admin-preview header span {
  display: inline-flex;
  border-radius: 999px;
  background: #e0f2fe;
  color: #0369a1;
  padding: 7px 11px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.nik78-admin-shell > header h2 {
  margin: 12px 0 0;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1;
  letter-spacing: -.06em;
}

.nik78-admin-shell > header p {
  margin: 10px 0 0;
  color: #52657c;
}

.nik78-admin-shell > header button,
.nik78-admin-preview header button {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(125,180,255,.24);
  border-radius: 16px;
  background: rgba(255,255,255,.72);
  color: #0f172a;
  font-size: 24px;
  cursor: pointer;
}

.nik78-admin-grid {
  min-height: 0;
  overflow: auto;
  display: grid;
  grid-template-columns: 360px minmax(0,1fr);
  gap: 16px;
  padding: 20px 24px 26px;
}

.nik78-admin-create,
.nik78-admin-list,
.nik78-admin-preview {
  border: 1px solid rgba(125,180,255,.24);
  border-radius: 26px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 18px 48px rgba(35,93,150,.10);
}

.nik78-admin-create {
  padding: 18px;
  align-self: start;
}

.nik78-admin-create h3 {
  margin: 0 0 14px;
  font-size: 22px;
}

.nik78-admin-create label,
.nik78-admin-create label span {
  display: block;
}

.nik78-admin-create label {
  margin-top: 12px;
}

.nik78-admin-create label span,
.nik78-admin-red > b {
  color: #334155;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 900;
  margin-bottom: 7px;
}

.nik78-admin-create input,
.nik78-admin-create select,
.nik78-admin-create textarea,
.nik78-admin-toolbar input {
  width: 100%;
  min-height: 44px;
  border: 1px solid rgba(125,180,255,.28);
  border-radius: 16px;
  background: rgba(255,255,255,.80);
  color: #0f172a;
  padding: 0 12px;
  outline: none;
}

.nik78-admin-create textarea {
  padding: 12px;
  line-height: 1.5;
  resize: vertical;
}

.nik78-admin-check {
  display: flex !important;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(125,180,255,.18);
  border-radius: 16px;
  background: rgba(248,250,252,.70);
  padding: 10px;
}

.nik78-admin-check input {
  width: auto;
  min-height: auto;
}

.nik78-admin-red {
  margin-top: 14px;
  border: 1px solid rgba(248,113,113,.18);
  border-radius: 20px;
  background: rgba(255,241,242,.50);
  padding: 12px;
}

.nik78-admin-red small {
  display: block;
  color: #64748b;
  margin: 6px 0 10px;
}

.nik78-admin-red label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  border: 1px solid rgba(248,113,113,.16);
  border-radius: 14px;
  background: rgba(255,255,255,.72);
  color: #ef4444;
  padding: 10px;
  font-weight: 900;
}

.nik78-admin-red label.active {
  border-color: rgba(239,68,68,.32);
  background: rgba(254,226,226,.82);
}

.nik78-admin-red input {
  width: auto;
  min-height: auto;
}

.nik78-admin-create button.primary {
  width: 100%;
  min-height: 48px;
  margin-top: 14px;
  border: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
  color: #fff;
  font-weight: 1000;
  cursor: pointer;
  box-shadow: 0 18px 44px rgba(37,99,235,.20);
}

.nik78-admin-list {
  min-width: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(0,1fr);
}

.nik78-admin-toolbar {
  display: flex;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid rgba(125,180,255,.16);
}

.nik78-admin-toolbar button,
.nik78-admin-items button {
  min-height: 38px;
  border: 1px solid rgba(125,180,255,.24);
  border-radius: 14px;
  background: rgba(255,255,255,.78);
  color: #075985;
  padding: 0 11px;
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
}

.nik78-admin-items {
  overflow: auto;
  display: grid;
  gap: 12px;
  padding: 14px;
}

.nik78-admin-items article {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: 14px;
  border: 1px solid rgba(125,180,255,.18);
  border-radius: 22px;
  background: rgba(248,250,252,.70);
  padding: 14px;
}

.nik78-admin-items b,
.nik78-admin-items span,
.nik78-admin-items small,
.nik78-admin-items code {
  display: block;
}

.nik78-admin-items b {
  font-size: 16px;
}

.nik78-admin-items span,
.nik78-admin-items small {
  color: #64748b;
  margin-top: 5px;
}

.nik78-admin-items code {
  margin-top: 8px;
  color: #075985;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nik78-admin-items .actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-content: flex-start;
  gap: 8px;
  max-width: 330px;
}

.nik78-admin-items button.danger {
  border-color: rgba(248,113,113,.28);
  background: rgba(255,228,230,.84);
  color: #be123c;
}

.nik78-admin-preview {
  grid-column: 1 / -1;
  overflow: hidden;
}

.nik78-admin-preview header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 18px;
  border-bottom: 1px solid rgba(125,180,255,.16);
}

.nik78-admin-preview h3 {
  margin: 10px 0 0;
  font-size: 28px;
}

.nik78-preview-body {
  max-height: 520px;
  overflow: auto;
  padding: 16px;
  display: grid;
  gap: 14px;
}

.nik78-response {
  border: 1px solid rgba(125,180,255,.18);
  border-radius: 22px;
  background: rgba(248,250,252,.70);
  padding: 14px;
}

.nik78-response h4 {
  margin: 0 0 12px;
}

.nik78-response div {
  border-top: 1px solid rgba(125,180,255,.12);
  padding: 10px 0;
}

.nik78-response div b,
.nik78-response div span {
  display: block;
}

.nik78-response div b {
  color: #ef4444;
  font-size: 13px;
}

.nik78-response div span {
  margin-top: 4px;
  color: #0f172a;
  line-height: 1.45;
}

.nik78-admin-empty {
  margin: 16px;
  border: 1px solid rgba(125,180,255,.18);
  border-radius: 22px;
  background: rgba(255,255,255,.72);
  color: #64748b;
  padding: 24px;
  text-align: center;
}

.nik78-surveys-nav-button {
  border-color: rgba(248,113,113,.26) !important;
  background: rgba(255,241,242,.78) !important;
}

#nik78-admin-surveys-toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9800;
  display: none;
  max-width: min(460px, calc(100vw - 32px));
  border: 1px solid rgba(125,211,252,.45);
  border-radius: 20px;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 80px rgba(15,23,42,.18);
  color: #0f172a;
  padding: 14px 16px;
  font-weight: 850;
}

#nik78-admin-surveys-toast.is-visible {
  display: block;
}

@media (max-width: 980px) {
  .nik78-admin-shell {
    inset: 8px;
    border-radius: 24px;
  }

  .nik78-admin-grid {
    grid-template-columns: 1fr;
    padding: 14px;
  }

  .nik78-admin-items article {
    grid-template-columns: 1fr;
  }

  .nik78-admin-items .actions {
    justify-content: flex-start;
    max-width: none;
  }
}


/* Step 79: survey preview/download fixes */
.nik78-preview-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nik78-preview-actions button:first-child {
  width: auto;
  min-width: 140px;
  padding: 0 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
  color: #fff;
  font-size: 13px;
}

.nik78-questions-preview {
  background:
    radial-gradient(circle at 8% 8%, rgba(254, 202, 202, .28), transparent 34%),
    rgba(255,255,255,.78);
}

.nik78-question-group {
  display: block;
  border-top: 1px solid rgba(125,180,255,.12);
  padding: 12px 0;
}

.nik78-question-group > b {
  display: inline-flex;
  margin-bottom: 8px;
  border-radius: 999px;
  background: rgba(254, 226, 226, .86);
  color: #dc2626;
  padding: 6px 10px;
  font-size: 12px;
  letter-spacing: .02em;
}

.nik78-question-group div {
  display: grid;
  gap: 4px;
  border: 1px solid rgba(125,180,255,.14);
  border-radius: 14px;
  background: rgba(248,250,252,.70);
  padding: 10px 12px;
  margin: 8px 0 0;
}

.nik78-question-group div span {
  color: #0f172a;
}

.nik78-question-group div small {
  color: #64748b;
  line-height: 1.45;
}


/* Step 80: stable survey preview portal */
#nik80-survey-preview-root,
#nik80-survey-preview-root * {
  box-sizing: border-box;
}

#nik80-survey-preview-root {
  position: fixed;
  inset: 0;
  z-index: 9900;
  display: none;
  color: #0f172a;
}

#nik80-survey-preview-root.is-open {
  display: block;
}

.nik80-survey-preview-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, .46);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nik80-survey-preview-shell {
  position: absolute;
  inset: 18px;
  max-width: 1180px;
  margin: 0 auto;
  overflow: auto;
  border: 1px solid rgba(125, 180, 255, .32);
  border-radius: 32px;
  background:
    radial-gradient(circle at 8% 10%, rgba(186, 230, 253, .50), transparent 30%),
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(239,248,255,.90));
  box-shadow: 0 42px 120px rgba(15,23,42,.30);
}

#nik80-survey-preview-root .nik78-admin-preview {
  grid-column: auto;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  min-height: 100%;
}

#nik80-survey-preview-root .nik78-preview-body {
  max-height: none;
  padding-bottom: 32px;
}

@media (max-width: 760px) {
  .nik80-survey-preview-shell {
    inset: 8px;
    border-radius: 24px;
  }
}


/* Step 81: targeted survey controls */
.nik78-admin-help {
  display: block;
  margin-top: 7px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.45;
}

.nik78-admin-items article small + small {
  margin-top: 4px;
}

#nik80-survey-preview-root .nik78-admin-preview header p {
  line-height: 1.5;
}