/**
 * Complex components - tabs, modals, lists, etc.
 */

/* Tabs */
.tabs {
  display: flex;
  gap: 8px;
  padding: 14px 18px 0;
  overflow-x: auto;
  overflow-y: visible;
  scrollbar-width: none;
  flex-shrink: 0;
  /* Critical: prevent tabs from causing parent overflow on desktop */
  min-width: 0;
  max-width: 100%;
}

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

.tab {
  height: 42px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  flex-shrink: 0;
}

.tab:hover {
  transform: translateY(-1px);
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.tab.active {
  background: linear-gradient(135deg, rgba(92, 167, 255, 0.18), rgba(55, 192, 242, 0.1));
  border-color: rgba(92, 167, 255, 0.24);
  color: #fff;
}

/* Lists */
.list {
  display: grid;
  gap: 10px;
}

.toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
}

/* Subscription cards */
.sub-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
  border-radius: var(--radius-lg);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: transform var(--t), border-color var(--t), background var(--t), box-shadow var(--t);
  position: relative;
  overflow: hidden;
  text-align: left;
}

.sub-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 120px at 0% 0%, rgba(92, 167, 255, 0.1), transparent 56%);
  opacity: 0;
  transition: opacity var(--t);
  pointer-events: none;
}

.sub-card:hover {
  transform: translateY(-2px);
  border-color: rgba(92, 167, 255, 0.22);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
}

.sub-card:hover::before {
  opacity: 1;
}

.sub-avatar {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.av-blue {
  background: linear-gradient(135deg, #5ca7ff, #2563eb);
}
.av-green {
  background: linear-gradient(135deg, #4ade80, #16a34a);
}
.av-purple {
  background: linear-gradient(135deg, #a78bfa, #7c3aed);
}
.av-orange {
  background: linear-gradient(135deg, #fb923c, #ea580c);
}
.av-red {
  background: linear-gradient(135deg, #fb7185, #e11d48);
}

.sub-info {
  flex: 1;
  min-width: 0;
}

.sub-name {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sub-desc {
  margin-top: 4px;
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sub-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  flex-shrink: 0;
}

.chevron {
  color: #7f95ad;
}

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 16px 0 14px;
}

.stat {
  padding: 14px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  text-align: center;
}

.stat-value {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
}

.stat-label {
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
}

/* Sources */
.sources-list {
  display: grid;
  gap: 10px;
}

.sources-toolbar {
  padding: 0 0 14px;
}

.hint {
  margin-top: 10px;
  color: var(--hint);
  font-size: 12px;
}

.source-item {
  display: grid;
  grid-template-columns: 24px 10px minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  transition: border-color var(--t), background var(--t), transform var(--t), opacity var(--t);
}

.source-item:hover {
  border-color: rgba(92, 167, 255, 0.18);
  background: rgba(255, 255, 255, 0.045);
  transform: translateY(-1px);
}

.source-item.dragging {
  opacity: 0.55;
  transform: scale(0.985);
}

.source-item.drag-over {
  border-color: rgba(92, 167, 255, 0.45);
  background: rgba(92, 167, 255, 0.08);
}

.drag-handle {
  color: var(--hint);
  cursor: grab;
  user-select: none;
  text-align: center;
  font-size: 14px;
  touch-action: none;
}

.source-status {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 6px rgba(74, 222, 128, 0.08);
}

.source-data {
  color: var(--text);
  font-size: 13px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.source-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 4px;
}

.drag-hint {
  margin-top: 12px;
  color: var(--hint);
  text-align: center;
  font-size: 12px;
}

/* Source type selector */
.source-type-list {
  display: grid;
  gap: 10px;
  margin-bottom: 16px;
}

.source-type-item {
  padding: 14px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  gap: 12px;
  align-items: center;
  cursor: pointer;
  transition: border-color var(--t), transform var(--t), background var(--t);
}

.source-type-item:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.05);
}

.source-type-item.selected {
  border-color: rgba(92, 167, 255, 0.4);
  background: rgba(92, 167, 255, 0.1);
}

.source-type-icon {
  width: 44px;
  height: 44px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: rgba(92, 167, 255, 0.13);
  border: 1px solid rgba(92, 167, 255, 0.15);
  flex-shrink: 0;
  font-size: 18px;
}

.source-type-name {
  font-size: 15px;
  font-weight: 800;
}

.source-type-hint {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}

/* Preview */
.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.preview-card {
  padding: 16px 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.preview-value {
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
}

.preview-label {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
}

.preview-box {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(7, 13, 24, 0.52);
  padding: 14px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  color: #c7d4e7;
  max-height: 260px;
  overflow-x: auto;
  overflow-y: auto;
  max-width: 100%;
  box-sizing: border-box;
  display: block;
  /* CRITICAL: contain scroll, no page-level overflow */
  contain: layout style;
  /* Allow text selection */
  user-select: text;
  -webkit-user-select: text;
  cursor: text;
}

.preview-line {
  display: flex;
  gap: 10px;
  padding: 3px 0;
  width: max-content;
  min-width: 100%;
}

.preview-num {
  width: 22px;
  color: var(--hint);
  text-align: right;
  flex-shrink: 0;
}

.preview-text {
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
}

.preview-footer {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 12px;
}

/* Export */
.export-grid {
  display: grid;
  gap: 14px;
  /* Must not be cut off — tab-content scrolls, not clips */
  min-height: min-content;
}

.export-block {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  padding: 14px;
  /* Prevent the block itself from expanding beyond panel width */
  min-width: 0;
  overflow: hidden;
}

.export-label {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.export-desc {
  font-size: 13px;
  color: var(--hint);
  margin-bottom: 10px;
}

.export-box {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  border-radius: 16px;
  padding: 12px 14px;
  /* CRITICAL: clip overflow so long text can't escape the box */
  overflow: hidden;
  min-width: 0;
}

.export-value {
  /* Take all available space but never push copy-btn out */
  flex: 1 1 0;
  min-width: 0;
  max-width: 100%;
  color: #dbeafe;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  white-space: nowrap;
  /* Scroll within the box — the box clips, the value scrolls */
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.18) transparent;
  /* Allow selecting text manually */
  cursor: text;
  user-select: text;
  -webkit-user-select: text;
  padding-bottom: 2px;
}

/* Thin webkit scrollbar inside export-value */
.export-value::-webkit-scrollbar {
  height: 3px;
}
.export-value::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.18);
  border-radius: 2px;
}

/* copy-btn must never shrink */
.export-box .copy-btn {
  flex-shrink: 0;
}

.export-actions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 4px 0 2px;
  /* Ensure buttons are visible — no height collapse */
  min-height: min-content;
}

.export-actions .btn {
  width: 100%;
  justify-content: center;
}

/* QR Card */
.qr-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 20px 0 8px;
}

.qr-card-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  border-radius: 24px;
  background: #ffffff;
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.06),
    0 8px 28px rgba(0, 0, 0, 0.28),
    0 2px 8px rgba(0, 0, 0, 0.16);
  width: fit-content;
}

.qr-image {
  display: block;
  width: clamp(180px, 60vw, 260px);
  height: clamp(180px, 60vw, 260px);
  border-radius: 10px;
  object-fit: contain;
}

.qr-caption {
  font-size: 13px;
  color: var(--muted);
  text-align: center;
  max-width: 260px;
}

/* Save bar — fixed at the bottom of the viewport */
.save-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(calc(100% + 32px));
  /* FIX [Bug]: снижен с 200 до 100 — модалки (z-index:400) теперь всегда поверх */
  z-index: 100;

  display: flex;
  gap: 10px;
  padding: 10px 12px;
  width: max-content;
  max-width: calc(100vw - 32px);

  border: 1px solid var(--line2);
  background: rgba(14, 22, 38, 0.92);
  backdrop-filter: var(--blur);
  border-radius: 20px;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.48),
    0 2px 8px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);

  opacity: 0;
  pointer-events: none;
  transition:
    transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity 0.2s ease;
}

.save-bar.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.save-bar .btn {
  flex: 1;
  justify-content: center;
  white-space: nowrap;
}

/* Prevent save bar from overlapping the last content item */
body.save-bar-open {
  padding-bottom: 88px;
}

/* On small screens: stretch to full width with safe margin */
@media (max-width: 520px) {
  .save-bar {
    bottom: 16px;
    left: 16px;
    right: 16px;
    width: auto;
    max-width: none;
    transform: translateY(calc(100% + 32px));
    border-radius: 18px;
  }

  .save-bar.visible {
    transform: translateY(0);
  }
}