.stack-form,
.auth-panel form,
.filter-bar {
  display: grid;
  gap: var(--space-4);
}

.stack-form.two-cols {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  grid-column: 1 / -1;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.form-grid .full,
.form-grid .checkbox-line {
  grid-column: 1 / -1;
}

.checkbox-line {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

label,
.field {
  display: grid;
  gap: var(--space-2);
  color: var(--color-muted);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0 var(--space-3);
  background: var(--color-surface);
  color: var(--color-text);
}

textarea {
  min-height: 120px;
  padding-block: var(--space-3);
  resize: vertical;
}

input[type="checkbox"],
input[type="radio"] {
  width: 18px;
  min-height: 18px;
}

.filter-bar {
  grid-template-columns: minmax(220px, 1fr) 160px 180px 220px auto auto;
  align-items: end;
  margin: var(--space-5) 0;
}

.auth-panel {
  max-width: 480px;
}

.auth-panel h1 {
  margin-bottom: var(--space-3);
  font-size: var(--font-size-2xl);
}

.auth-panel form {
  margin: var(--space-5) 0;
}

.upload-zone {
  border-style: dashed;
}

.upload-zone.is-dragover {
  border-color: var(--color-green-700);
  background: #f0f7f4;
}

@media (max-width: 860px) {
  .stack-form.two-cols,
  .form-grid,
  .filter-bar {
    grid-template-columns: 1fr;
  }
}