/* 에일리오 이미지 칸 메뉴 · 오른쪽 «내 작업» 사이드바 (10-10) — 밝은 바탕엔 진한 글자를 늘 명시 */
:root { --hist-w: 296px; }

/* ── 이미지 칸 ───────────────────────────────────────────── */
.slot { cursor: pointer; }
.slot:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.slot__hint { font-size: 10.5px; line-height: 1.3; color: var(--color-ink-3); }
.slot.is-armed { box-shadow: 0 0 0 2px var(--color-ink); }
.slot.is-drop { border-color: var(--color-ink) !important; background: var(--color-accent-wash) !important; color: var(--color-ink) !important; }
.is-dragging-asset .slot:not(.is-filled) { border-color: var(--color-ink-2) !important; }
@media (hover: none) { .slot__hint { display: none; } }

.upmenu { position: fixed; z-index: 70; min-width: 224px; max-width: 300px; padding: 6px; display: flex; flex-direction: column; gap: 2px;
  border-radius: 12px; background: var(--color-surface) !important; color: var(--color-ink) !important;
  box-shadow: 0 12px 32px var(--color-shadow-deep), inset 0 0 0 1px var(--color-line); animation: fade var(--dur-fast) var(--ease-out); }
.upmenu button { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 40px; padding: 8px 10px; border: 0; border-radius: 8px;
  background: transparent !important; color: var(--color-ink) !important; font: inherit; font-size: var(--text-sm); font-weight: 550; text-align: left; cursor: pointer; }
.upmenu button:hover, .upmenu button:focus-visible { background: var(--color-paper-2) !important; outline: none; }
.upmenu svg { flex: none; width: 18px; height: 18px; stroke-width: 1.6; color: var(--color-ink-2) !important; }
.upmenu kbd { margin-left: auto; padding: 1px 7px; border-radius: 5px; background: var(--color-paper-2) !important; color: var(--color-ink-2) !important;
  font: 600 11px/1.6 var(--font-body); box-shadow: inset 0 -1px 0 var(--color-line-strong); }
.upmenu__hint { margin: 4px 8px 4px !important; font-size: 11.5px; line-height: 1.5; color: var(--color-ink-3) !important; }
.upmenu__hint b { color: var(--color-ink) !important; }

/* ── «내 작업» 사이드바 ─────────────────────────────────── */
.hist { display: none; }
.hist.is-on { display: flex; flex-direction: column; min-width: 0; min-height: 0; background: var(--color-paper) !important; color: var(--color-ink) !important; }
.has-hist .shell { grid-template-columns: var(--rail-w) minmax(0, 1fr) var(--hist-w); }
.has-hist .hist.is-on { position: sticky; top: 0; height: 100dvh; border-left: 1px solid var(--color-line); }
.hist.is-drawer { position: fixed; z-index: 46; top: 0; right: 0; bottom: 0; width: min(340px, 92vw); height: auto;
  background: var(--color-surface) !important; box-shadow: -12px 0 36px var(--color-shadow-deep); animation: hist-in var(--dur) var(--ease-out); }
.hist.is-sheet { top: auto; left: 0; right: 0; width: auto; height: min(74dvh, 640px); border-radius: 18px 18px 0 0;
  padding-bottom: env(safe-area-inset-bottom); animation: hist-up var(--dur) var(--ease-out); }
.hist-scrim { display: none; }
.hist-scrim.is-on { display: block; position: fixed; inset: 0; z-index: 45; background: var(--color-scrim); }
@keyframes hist-in { from { transform: translateX(24px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes hist-up { from { transform: translateY(24px); opacity: 0; } to { transform: none; opacity: 1; } }

.hist-edge { display: none; }
.hist-edge.is-on { display: flex; position: fixed; z-index: 30; right: 0; top: 50%; transform: translateY(-50%); flex-direction: column; align-items: center; gap: 8px;
  padding: 14px 8px; border: 0; border-radius: 12px 0 0 12px; background: var(--color-surface) !important; color: var(--color-ink) !important;
  box-shadow: -2px 0 14px var(--color-shadow), inset 0 0 0 1px var(--color-line); font: inherit; font-size: 12px; font-weight: 650; cursor: pointer; }
.hist-edge span { writing-mode: vertical-rl; letter-spacing: 0.08em; }
.hist-edge svg { width: 18px; height: 18px; stroke-width: 1.6; }
.hist-edge:hover { color: var(--color-ink) !important; background: var(--color-paper-2) !important; }

.hist__head { display: flex; align-items: center; gap: 8px; padding: 14px 12px 10px 14px; }
.hist__title { font-size: var(--text-md); font-weight: 700; color: var(--color-ink) !important; white-space: nowrap; }
.hist__tabs { display: inline-flex; gap: 2px; margin-left: auto; padding: 3px; border-radius: var(--radius-pill); background: var(--color-paper-2) !important; }
.hist__tabs button { border: 0; border-radius: var(--radius-pill); padding: 4px 10px; background: transparent !important; color: var(--color-ink-3) !important;
  font: inherit; font-size: 12px; font-weight: 600; white-space: nowrap; cursor: pointer; }
.hist__tabs button[aria-selected="true"] { background: var(--color-surface) !important; color: var(--color-ink) !important; box-shadow: 0 1px 2px var(--color-shadow); }
.hist__close { flex: none; width: 30px; height: 30px; display: grid; place-items: center; border: 0; border-radius: 8px;
  background: transparent !important; color: var(--color-ink-2) !important; cursor: pointer; }
.hist__close:hover { background: var(--color-paper-2) !important; color: var(--color-ink) !important; }
.hist__close svg { width: 16px; height: 16px; }
.hist__pick { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 0 12px 8px; padding: 9px 12px; border-radius: 10px;
  background: var(--color-ink) !important; color: var(--color-on-ink) !important; font-size: 12.5px; font-weight: 600; line-height: 1.4; }
.hist__pick .link-btn { color: var(--color-on-ink) !important; white-space: nowrap; }
.hist__pick[hidden] { display: none; }
.hist__tip { margin: 0 14px 8px !important; font-size: 11.5px; line-height: 1.5; color: var(--color-ink-3) !important; }
.hist__tip:empty { display: none; }
.hist__grid { flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px; padding: 2px 12px 12px; align-content: start; }
.hitem { position: relative; aspect-ratio: 4 / 5; border-radius: 10px; overflow: hidden; background: var(--color-paper-3) !important; }
.hitem[draggable="true"] { cursor: grab; }
.hitem__img { display: block; width: 100%; height: 100%; cursor: pointer; }
.hitem__img:focus-visible { outline: 2px solid var(--color-focus); outline-offset: -2px; }
.hitem__img img { display: block; width: 100%; height: 100%; object-fit: cover; }
.hitem__play { position: absolute; left: 6px; top: 6px; width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%;
  background: var(--color-glass) !important; color: var(--color-on-ink) !important; }
.hitem__play svg { width: 12px; height: 12px; fill: currentColor; stroke: none; }
.hitem__put { position: absolute; right: 6px; bottom: 6px; display: inline-flex; align-items: center; gap: 3px; padding: 4px 9px 4px 7px; border: 0;
  border-radius: var(--radius-pill); background: var(--color-surface) !important; color: var(--color-ink) !important; font: inherit; font-size: 11.5px;
  font-weight: 650; box-shadow: 0 2px 8px var(--color-shadow); cursor: pointer; opacity: 0; transition: opacity var(--dur-fast) var(--ease-out); }
.hitem:hover .hitem__put, .hitem:focus-within .hitem__put, .hitem__put:focus-visible { opacity: 1; }
.hitem__put svg { width: 13px; height: 13px; stroke-width: 2.2; }
@media (hover: none) { .hitem__put { opacity: 1; } }
.hist__wait { aspect-ratio: 4 / 5; border-radius: 10px; }
.hist__empty { grid-column: 1 / -1; margin: 28px 8px !important; font-size: 13px; line-height: 1.6; text-align: center; color: var(--color-ink-3) !important; }
.hist__foot { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 10px 12px 16px; }
.hist__foot .spin { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--color-ink-3); border-right-color: transparent; animation: spin 700ms linear infinite; }
.hist__all { font-size: 12px; color: var(--color-ink-2) !important; }
.hist-view { display: grid; place-items: center; }
.hist-view img { max-width: 100%; max-height: 70vh; border-radius: 10px; }
@media (prefers-reduced-motion: reduce) {
  .upmenu, .hist.is-drawer, .hist.is-sheet { animation: none; }
  .hitem__put { transition: none; }
}