/* Inkwell — app styles on top of the kit design system (core.css).
   Tokens only; the brand mark is rust. */

:root { --mark-bg: var(--rust); }

/* ── book workspace ── */
.ch-item .ch-n { width: 26px; color: var(--ink-3); font-size: 12px; text-align: end; margin-top: 3px; }
.ch-item .ch-mem { color: var(--moss); width: 12px; height: 12px; vertical-align: -1px; }

/* editor */
.ch-editor { flex: 1; min-width: 0; display: grid; gap: 10px; max-width: 860px; }
.ch-editor .textarea { background: var(--surface); }
.ch-ta { min-height: 52vh; font-size: 16px; line-height: 1.9; font-family: var(--font-serif), var(--font-sans); }
.ch-outline summary { cursor: pointer; font-size: 13px; color: var(--ink-3); }
.ch-outline .textarea { margin-top: 6px; }
.ch-foot { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ch-foot .btn .icon { width: 13px; height: 13px; }

/* memory tab */
.mem-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 28px; align-items: start; max-width: 1100px; margin-inline: auto; }
.mem-uni .mem-summary { font-size: 14.5px; line-height: 1.75; }
.mem-level { margin-top: 14px; }
.mem-level-title { font-size: 12px; font-weight: 650; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px; }
.mem-node { padding: 10px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); display: grid; gap: 5px; margin-bottom: 8px; }
.mem-node b { font-size: 14px; }
.mem-node .mem-summary { color: var(--ink-2); line-height: 1.65; font-size: 13px; }
.cast-card .pcard-title { font-size: 17px; }
.cast-state { font-size: 13px; color: var(--ink-2); line-height: 1.6; }
.cast-state b { color: var(--ink-3); font-size: 12px; }
.tl-row { display: flex; align-items: flex-start; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.tl-row .tl-n { flex: none; width: 44px; font-size: 11.5px; color: var(--ink-3); margin-top: 2px; }
.tl-row b { font-size: 13.5px; }
.tl-row > .icon-btn { margin-top: 1px; }

/* ── tavern ── */
.tv-head { padding: 8px; }
.tv-head .tabs { width: 100%; }
.tv-head .tab { flex: 1; justify-content: center; }
.ws-item.off { opacity: 0.55; }

/* ── shelf ── */
.shelf-cover { width: 100%; max-height: 200px; object-fit: cover; border-radius: 12px; border: 1px solid var(--line); }
.shelf-cover.lg { max-width: 180px; }
.shelf-head { display: flex; gap: 20px; align-items: flex-start; }
.shelf-title { font-size: clamp(24px, 3.5vw, 34px); line-height: 1.2; }
.shelf-synopsis { max-width: 640px; line-height: 1.75; color: var(--ink-2); }
.shelf-card .right, .pcard-foot .right { margin-inline-start: auto; }
.ch-row { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 11px; border: 1px solid var(--line); background: var(--surface); }
.ch-row:hover { border-color: var(--ink-3); }
.ch-row .ch-n { color: var(--ink-3); font-size: 12px; width: 26px; text-align: end; }
.reader-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.reader-head h2 { font-size: 21px; line-height: 1.3; }
.reading { display: grid; gap: 14px; max-width: 720px; margin-inline: auto; padding: 30px 34px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--line); font-size: 17px; line-height: 2; }

@media (max-width: 980px) {
  .mem-grid { grid-template-columns: 1fr; }
  .shelf-head { flex-direction: column; }
  .shelf-cover.lg { max-width: 140px; }
}
@media (max-width: 720px) {
  .reading { padding: 18px 14px; font-size: 16px; }
}