:root {
  --bg: #0d0e10;
  --bg-2: #16171a;
  --bg-3: #1f2125;
  --line: #2a2c30;
  --ink: #ffffff;
  --ink-2: #9b9ea4;
  --ink-3: #5e6168;
  --lime: #d4ff3a;
  --hot: #ff3d68;
  --warn: #ffae3a;
  --ok: #3aff8a;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Manrope", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.admin-app {
  min-height: 100dvh;
  background: var(--bg);
}

.admin-muted {
  color: var(--ink-3);
  font-size: 13px;
}

.admin-error {
  color: var(--hot);
  font-size: 13px;
  margin: 8px 0 0;
}

.admin-login {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.admin-login-card {
  width: 100%;
  max-width: 360px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px 20px;
}

.admin-login-card h1 {
  margin: 0 0 6px;
  font-family: "Unbounded", sans-serif;
  font-size: 20px;
  letter-spacing: -0.03em;
}

.admin-login-card p {
  margin: 0 0 18px;
  color: var(--ink-2);
  font-size: 13px;
}

.admin-input {
  width: 100%;
  padding: 14px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg-3);
  color: var(--ink);
  font-size: 20px;
  letter-spacing: 0.3em;
  text-align: center;
  font-weight: 700;
}

.admin-input:focus {
  outline: none;
  border-color: rgba(212, 255, 58, 0.5);
}

.admin-btn {
  width: 100%;
  margin-top: 12px;
  padding: 14px;
  border: none;
  border-radius: 12px;
  background: var(--lime);
  color: #000;
  font-family: "Unbounded", sans-serif;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}

.admin-btn:active {
  filter: brightness(0.95);
}

.admin-btn.secondary {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-2);
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
}

.admin-btn.danger {
  background: rgba(255, 61, 104, 0.12);
  border: 1px solid rgba(255, 61, 104, 0.35);
  color: var(--hot);
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  text-transform: none;
}

.admin-page {
  padding: 14px 14px calc(88px + env(safe-area-inset-bottom));
}

.admin-head {
  margin-bottom: 16px;
}

.admin-head h1 {
  margin: 0;
  font-family: "Unbounded", sans-serif;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.admin-head p {
  margin: 6px 0 0;
  color: var(--ink-2);
  font-size: 13px;
}

.admin-export-card {
  margin: 0 16px 16px;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.admin-export-card strong {
  display: block;
  font-size: 14px;
  margin-bottom: 6px;
}

.admin-export-card p {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-export-line {
  color: var(--ink-2);
  font-size: 12px;
}

.admin-store-btn {
  width: 100%;
  margin-bottom: 10px;
  padding: 16px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.admin-store-btn strong {
  display: block;
  font-size: 15px;
  margin-bottom: 4px;
}

.admin-store-btn span {
  color: var(--ink-3);
  font-size: 12px;
}

.admin-store-btn:active {
  border-color: rgba(212, 255, 58, 0.45);
}

.admin-session-card {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  margin-bottom: 8px;
  cursor: pointer;
}

.admin-session-card strong {
  display: block;
  font-size: 14px;
}

.admin-session-card span {
  color: var(--ink-3);
  font-size: 12px;
}

.admin-sticky-top {
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(13, 14, 16, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  padding: 12px 14px;
}

.admin-sticky-top h2 {
  margin: 0;
  font-size: 16px;
  font-family: "Unbounded", sans-serif;
  flex: 1;
  min-width: 0;
}

.admin-header-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-add-btn {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(212, 255, 58, 0.45);
  background: rgba(212, 255, 58, 0.12);
  color: var(--lime);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.admin-add-btn:active {
  transform: scale(0.96);
}

.admin-progress {
  margin-top: 6px;
  font-size: 12px;
  color: var(--ink-2);
}

.admin-list-hint {
  margin: 4px 0 0;
  font-size: 11px;
  color: var(--ink-3);
}

.admin-page-with-dock {
  padding-bottom: calc(80px + env(safe-area-inset-bottom));
}

.admin-item-tag {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 6px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  color: var(--lime);
  background: rgba(212, 255, 58, 0.12);
  vertical-align: middle;
}

.admin-dock-split {
  display: flex;
  gap: 8px;
}

.admin-dock-split .admin-btn {
  flex: 1;
}

.admin-picker-overlay {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: flex-end;
}

.admin-picker-sheet {
  width: 100%;
  max-height: 78dvh;
  background: var(--bg-2);
  border-radius: 16px 16px 0 0;
  border: 1px solid var(--line);
  padding: 14px 14px calc(14px + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-picker-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-picker-head strong {
  font-size: 15px;
}

.admin-picker-close {
  border: none;
  background: transparent;
  color: var(--ink-2);
  font-size: 18px;
  cursor: pointer;
  padding: 4px 8px;
}

.admin-picker-list {
  overflow-y: auto;
  flex: 1;
  min-height: 120px;
}

.admin-picker-row {
  width: 100%;
  text-align: left;
  padding: 12px 0;
  border: none;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.admin-picker-row:disabled {
  opacity: 0.5;
}

.admin-picker-name {
  display: block;
  font-size: 14px;
  font-weight: 600;
}

.admin-picker-cat {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--ink-3);
}

.admin-search {
  width: 100%;
  margin-top: 10px;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg-3);
  color: var(--ink);
  font-size: 16px;
}

.admin-tabs-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.admin-tabs-row::-webkit-scrollbar {
  display: none;
}

.admin-tab {
  flex-shrink: 0;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg-3);
  color: var(--ink-2);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.admin-tab.active {
  border-color: rgba(212, 255, 58, 0.45);
  background: rgba(212, 255, 58, 0.12);
  color: var(--lime);
}

.admin-session-cancel {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg-3);
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}

.admin-session-cancel:active {
  border-color: rgba(255, 61, 104, 0.45);
  color: var(--hot);
}

.admin-category {
  margin: 12px 0 0;
}

.admin-category summary {
  list-style: none;
  cursor: pointer;
  padding: 10px 0;
  font-weight: 700;
  font-size: 13px;
  color: var(--ink-2);
}

.admin-category summary::-webkit-details-marker {
  display: none;
}

.admin-item {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.admin-item-name {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 4px;
}

.admin-item-expected {
  font-size: 11px;
  color: var(--ink-3);
  margin-bottom: 8px;
}

.admin-qty-input {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg-3);
  color: var(--ink);
  font-size: 22px;
  font-weight: 700;
  text-align: center;
}

.admin-qty-input.match {
  border-color: rgba(58, 255, 138, 0.45);
}

.admin-qty-input.surplus,
.admin-qty-input.shortage {
  border-color: rgba(255, 174, 58, 0.55);
}

.admin-badge {
  display: inline-block;
  margin-top: 6px;
  font-size: 11px;
  font-weight: 700;
}

.admin-badge.match {
  color: var(--ok);
}

.admin-badge.surplus,
.admin-badge.shortage {
  color: var(--warn);
}

.admin-dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, transparent 0%, var(--bg) 28%);
  border-top: 1px solid rgba(42, 44, 48, 0.6);
}

.admin-summary-block {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 12px;
}

.admin-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 13px;
}

.admin-diff {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.admin-diff strong {
  display: block;
  margin-bottom: 2px;
}

.admin-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-2);
  text-decoration: none;
  font-size: 13px;
  margin-bottom: 10px;
}

.admin-install-dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, transparent 0%, var(--bg) 28%);
  border-top: 1px solid rgba(42, 44, 48, 0.6);
  display: flex;
  justify-content: center;
}

.admin-install-btn {
  width: auto;
  min-width: 280px;
  margin-top: 0;
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.admin-install-btn span {
  font-size: 16px;
}


/* ── Мобильная версия (телефон): удобнее пальцем, липкие разделы ── */
@media (max-width: 640px) {
  .admin-page { padding: 12px 12px calc(72px + env(safe-area-inset-bottom)); }
  .admin-head { margin-bottom: 12px; }
  .admin-head h1 { font-size: 19px; }

  /* Разделы липкие сверху — всегда под рукой при прокрутке */
  .admin-groups {
    position: sticky;
    top: 0;
    z-index: 30;
    margin: 0 -12px;
    padding: 8px 12px;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
  }
  .admin-groups .admin-tab { padding: 10px 16px; font-size: 14px; font-weight: 700; }

  /* Под-вкладки и обычные табы — крупнее для тапа */
  .admin-tab { padding: 10px 15px; font-size: 13.5px; }

  /* Поля: 16px — iOS не зумит; крупнее кнопки */
  .admin-input { font-size: 16px; padding: 12px 12px; }
  .admin-btn { padding: 13px 16px; font-size: 15px; }
}