.storage-workspace {
  display: grid;
  gap: 20px;
}

.storage-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.storage-tabs button {
  flex: 0 0 auto;
  padding: 11px 16px;
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.storage-tabs button.active {
  background: var(--ink);
  color: #fff;
}

.storage-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: 18px;
  align-items: start;
}

.storage-form-card,
.storage-receiving,
.storage-plan {
  padding: 22px;
}

.storage-form-card h2,
.storage-receiving h2 {
  margin: 5px 0 18px;
}

.storage-form {
  display: grid;
  gap: 14px;
}

.storage-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.storage-form input,
.storage-form select,
.storage-form textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}

.storage-form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.storage-form .storage-check {
  display: flex;
  align-items: center;
  gap: 9px;
}

.storage-form .storage-check input {
  width: auto;
}

.capacity-bar {
  width: 140px;
  height: 7px;
  margin-bottom: 4px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--line-soft);
}

.capacity-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--green);
}

.storage-mode-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0 20px;
}

.storage-mode-cards article {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-soft);
}

.storage-mode-cards p,
.storage-plan p {
  margin: 5px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.storage-upload-preview {
  display: grid;
  gap: 8px;
  max-height: 320px;
  overflow: auto;
}

.storage-upload-preview span {
  padding: 9px 11px;
  border-radius: 9px;
  background: var(--surface-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
}

.storage-hint {
  color: var(--muted);
  line-height: 1.5;
}

.storage-row-error {
  background: #fff3f1;
}

.storage-history {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.storage-history li {
  display: grid;
  gap: 4px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.storage-history span,
.storage-history small {
  color: var(--muted);
}

@media (max-width: 980px) {
  .storage-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .storage-form-grid,
  .storage-mode-cards {
    grid-template-columns: 1fr;
  }
}

@media print {
  body:has(.print-storage-plan) .sidebar,
  body:has(.print-storage-plan) .topbar,
  body:has(.print-storage-plan) .demo-notice,
  body:has(.print-storage-plan) .storage-metrics,
  body:has(.print-storage-plan) .storage-tabs,
  body:has(.print-storage-plan) .page-heading,
  body:has(.print-storage-plan) .heading-actions {
    display: none !important;
  }

  body:has(.print-storage-plan) .workspace,
  body:has(.print-storage-plan) .main-content {
    margin: 0;
    padding: 0;
  }

  .print-storage-plan {
    border: 0;
    box-shadow: none;
  }
}