/* Column controls stay close to the field being edited. */
.column-actions { position: fixed; inset: auto; margin: 0; width: 304px; max-width: calc(100vw - 16px); max-height: calc(100dvh - 16px); overflow: auto; overscroll-behavior: contain; padding: 8px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); color: var(--ink); box-shadow: var(--shadow-menu); white-space: normal; text-align: left; font: 400 var(--text-ui)/1.5 var(--sans); }
.column-actions--add { width: 336px; }
.column-actions__heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 36px; padding: 0 6px 8px; }
.column-actions__heading h2 { margin: 0; overflow-wrap: anywhere; color: var(--ink); font: 600 var(--title-section)/var(--line-body) var(--sans); }
.column-action-icon { flex: 0 0 16px; width: 16px; height: 16px; color: var(--muted); }
.column-actions__close .column-action-icon { width: 18px; height: 18px; }
.column-actions__list { display: grid; gap: 2px; }
.column-actions__list form, .column-actions__hidden form, .column-editor__secondary form { margin: 0; }
.column-actions__item:is(:hover, :active) .column-action-icon, .column-actions__close:is(:hover, :active) .column-action-icon { color: inherit; }
.column-actions summary { justify-content: flex-start; width: 100%; list-style: none; cursor: pointer; }
.column-actions summary::-webkit-details-marker { display: none; }
.column-actions summary::after { content: ""; flex: 0 0 6px; width: 6px; height: 6px; margin: -3px 3px 0 auto; border-right: 1.5px solid var(--muted); border-bottom: 1.5px solid var(--muted); transform: rotate(45deg); }
.column-actions details[open] > summary::after { margin-top: 3px; transform: rotate(225deg); }
.column-actions__form, .column-add__form { display: grid; gap: 14px; padding: 8px 6px 6px; }
.column-actions .form-field { min-width: 0; }
.column-actions .form-field > label { display: block; margin-bottom: 6px; font-size: var(--text-meta); font-weight: 500; }
.column-actions .field-hint { margin: 6px 0 0; color: var(--muted); font-size: var(--text-meta); font-weight: 400; line-height: 1.5; }
.column-actions__form > .field-hint { margin: 0; }
.column-actions__form > .button { justify-self: start; }
.column-add__form > .button { width: 100%; margin-top: 2px; }
.column-actions__hint { margin: 0; padding: 12px 10px; color: var(--muted); font-size: var(--text-meta); }
.column-actions__hidden { border-top: 1px solid var(--line-soft); }
.column-actions__hidden ul { margin: 0; padding: 4px 0 0; list-style: none; }
.column-actions__hidden li { display: flex; align-items: center; gap: 10px; min-height: 46px; padding: 5px 6px; border-radius: var(--radius-control); }
.column-actions__hidden li:hover { background: var(--paper); }
.column-hidden-name { flex: 1; min-width: 0; overflow-wrap: anywhere; font-size: var(--text-dense); }
.column-actions__hidden li > form { flex-shrink: 0; }
.column-actions__count { display: inline-flex; justify-content: center; align-items: center; min-width: 22px; min-height: 20px; margin-left: auto; padding: 0 5px; border-radius: var(--radius-control); background: var(--paper); color: var(--muted); font-size: var(--text-meta); font-variant-numeric: tabular-nums; }
@media (max-width: 700px), (pointer: coarse) {
  .column-actions__hidden li { min-height: 54px; }
}
.column-actions__item { justify-content: flex-start; width: 100%; text-align: left; }
.column-actions .text-input, .column-actions .select-input { width: 100%; }

.column-configuration { width: min(480px, calc(100vw - 24px)); max-height: calc(100dvh - 32px); margin: auto; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-panel); background: var(--surface); color: var(--ink); overflow-y: auto; overscroll-behavior: contain; }
.column-configuration::backdrop { background: color-mix(in srgb, var(--ink) 28%, transparent); }
.column-configuration__heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.column-configuration__heading h2 { margin: 0; font: 600 var(--title-panel)/var(--line-panel) var(--sans); }
.column-configuration__fields { display: grid; gap: 16px; margin-top: 20px; }
.column-configuration__fields > .button { justify-self: start; }
.column-configuration .form-field { min-width: 0; }
.column-configuration .text-input, .column-configuration .select-input { width: 100%; }
.column-configuration__hidden { display: flex; align-items: center; gap: 8px; min-height: var(--control-height); }
.column-configuration__view { border-top: 1px solid var(--line-soft); padding-top: 12px; }
.column-configuration__view[open] > .form-field { margin-top: 12px; }
.column-configuration[aria-busy="true"] .column-configuration__fields { pointer-events: none; }
@media (max-width: 640px) { .column-configuration { padding: 16px; } }
.column-configuration[open] .form-actions { position: sticky; bottom: -20px; margin: 20px -20px -20px; padding: 12px 20px; border-top: 1px solid var(--line); background: var(--surface); }
@media (max-width: 640px) { .column-configuration[open] .form-actions { bottom: -16px; margin-inline: -16px; margin-bottom: -16px; padding-inline: 16px; } }