.vault-root {
  min-height: calc(100vh - 72px);
}

.vault-lock-shell {
  padding: 54px 0 72px;
}

.vault-lock-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: start;
}

.vault-lock-hero,
.vault-lock-card,
.vault-app-shell,
.vault-workspace,
.vault-main-panels,
.vault-panel {
  min-width: 0;
}

.vault-lock-hero h1 {
  margin-top: 16px;
}

.vault-lock-card {
  padding: 24px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface-grad-1), var(--surface-grad-2));
  box-shadow: var(--shadow-soft);
}

.vault-mode-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 18px;
}

.vault-mode-tab {
  min-height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  font-weight: 760;
  cursor: pointer;
}

.vault-mode-tab.active {
  color: #061019;
  border-color: transparent;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.vault-lock-form {
  display: grid;
  gap: 16px;
}

.vault-field {
  display: grid;
  gap: 8px;
}

.vault-field label {
  font-weight: 780;
}

.vault-field input,
.vault-field textarea,
.vault-field select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--control-line);
  border-radius: var(--radius-md);
  padding: 0 12px;
  background: var(--control-bg);
  color: var(--control-text);
  outline: none;
}

.vault-field textarea {
  min-height: 120px;
  padding: 12px;
  resize: vertical;
}

.vault-field input:focus,
.vault-field textarea:focus,
.vault-field select:focus {
  border-color: rgba(110, 231, 249, 0.58);
  box-shadow: 0 0 0 3px rgba(110, 231, 249, 0.12);
}

.vault-file-row,
.vault-action-row,
.vault-copy-row,
.vault-chip-row,
.vault-generator-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.vault-file-name {
  color: var(--muted);
  font-size: 0.94rem;
}

.vault-app-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 0;
  min-height: calc(100vh - 72px);
}

.vault-sidebar {
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  padding: 22px;
  position: sticky;
  top: 72px;
  height: calc(100vh - 72px);
  overflow: auto;
}

.vault-sidebar-section {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.vault-side-button {
  width: 100%;
  min-height: 40px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  text-align: left;
  padding: 0 12px;
  font-weight: 720;
  cursor: pointer;
}

.vault-side-button.active,
.vault-side-button:hover {
  border-color: var(--line);
  background: var(--panel);
}

.vault-workspace {
  padding: 22px;
}

.vault-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 14px;
  align-items: center;
  margin-bottom: 18px;
}

.vault-search {
  min-height: 44px;
  border: 1px solid var(--control-line);
  border-radius: 999px;
  padding: 0 16px;
  background: var(--control-bg);
  color: var(--control-text);
}

.vault-main-panels {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(360px, 1.15fr);
  gap: 18px;
  align-items: start;
}

.vault-panel {
  display: block;
}

.vault-panel[data-vault-panel="tools"] {
  display: grid;
  gap: 18px;
}

.vault-item-list {
  display: grid;
  gap: 12px;
}

.vault-item-card {
  width: 100%;
  display: grid;
  gap: 8px;
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface-grad-1), var(--surface-grad-2));
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.vault-item-card.active {
  border-color: rgba(110, 231, 249, 0.48);
  box-shadow: 0 0 0 3px rgba(110, 231, 249, 0.1);
}

.vault-item-card strong,
.vault-item-card span,
.vault-detail-card,
.vault-dashboard-card,
.vault-import-card,
.vault-report-box {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.vault-item-meta {
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.92rem;
}

.vault-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.86rem;
}

.vault-detail-card,
.vault-import-card,
.vault-dashboard-card {
  padding: 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface-grad-1), var(--surface-grad-2));
}

.vault-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.vault-detail-grid .wide {
  grid-column: 1 / -1;
}

.vault-sensitive-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 8px;
}

.vault-sensitive-wrap input {
  min-width: 0;
}

.vault-empty {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--line);
  background: rgba(255, 255, 255, 0.035);
}

.vault-mobile-tabs {
  display: none;
}

.vault-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.vault-dashboard-list {
  display: grid;
  gap: 10px;
}

.vault-dashboard-row {
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.vault-report-box {
  width: 100%;
  min-height: 180px;
  white-space: pre-wrap;
}

.vault-future-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

@media (max-width: 980px) {
  .vault-lock-grid,
  .vault-app-shell,
  .vault-main-panels {
    grid-template-columns: 1fr;
  }

  .vault-sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .vault-mobile-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 14px;
  }

  .vault-mobile-tab {
    min-height: 42px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--panel);
    color: var(--text);
    font-weight: 760;
  }

  .vault-mobile-tab.active {
    color: #061019;
    border-color: transparent;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
  }

  .vault-panel {
    display: none;
  }

  .vault-panel.active {
    display: block;
  }

  .vault-panel[data-vault-panel="tools"].active {
    display: grid;
  }
}

@media (max-width: 700px) {
  .vault-workspace,
  .vault-sidebar {
    padding: 16px;
  }

  .vault-toolbar,
  .vault-detail-grid,
  .vault-future-grid {
    grid-template-columns: 1fr;
  }

  .vault-action-row .btn,
  .vault-copy-row .btn,
  .vault-generator-actions .btn {
    flex: 1 1 100%;
  }

  .vault-sensitive-wrap {
    grid-template-columns: 1fr;
  }
}