/* Book Studio front page — matches "Book Studio front-page concept.png". */
@import url("./ui.css");

.studio-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 19.5rem minmax(0, 1fr) 22rem;
  margin: 0 auto;
  max-width: 98rem;
  padding: 1rem 1.4rem 2rem;
}

/* ---------- import panel ---------- */
.import-panel { align-self: start; display: grid; gap: .9rem; padding: 1.6rem 1.4rem 1.3rem; text-align: center; }
.import-panel .book-glyph { color: var(--gold); font-size: 2rem; line-height: 1; }
.import-panel h1 { color: var(--gold-bright); font: 600 1.7rem/1.1 var(--display); font-variant: small-caps; letter-spacing: .04em; }
.import-panel .import-lede { color: var(--muted); font-size: .95rem; }
.file-drop {
  align-items: center;
  border: 1px dashed var(--line-strong);
  border-radius: .3rem;
  cursor: pointer;
  display: grid;
  gap: .55rem;
  justify-items: center;
  padding: 1.5rem 1rem 1.3rem;
}
.file-drop:hover { background: rgba(217, 185, 108, .05); }
.file-drop .drop-arrow { border: 1px solid var(--line); border-radius: .25rem; color: var(--gold); font-size: 1.3rem; line-height: 1; padding: .5rem .65rem; }
.file-drop strong { color: var(--text); font-size: .92rem; font-variant: small-caps; font-weight: 600; letter-spacing: .14em; }
.file-drop small { color: var(--muted-2); font-style: italic; }
.file-drop .btn { pointer-events: none; }
.file-drop input { display: none; }
.source-rules { color: var(--muted); font-size: .85rem; }
.source-rules code { color: var(--text); font-family: inherit; }
.import-panel label.field { text-align: left; }
.import-panel textarea { min-height: 5.4rem; resize: vertical; }
.import-panel .import-submit { margin-top: .3rem; width: 100%; }

/* ---------- your books ---------- */
.books-panel { align-self: start; padding: 1.1rem 1.2rem 1rem; }
.books-head { align-items: start; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; margin-bottom: 1rem; }
.books-head .bh-title { align-items: baseline; display: flex; gap: .6rem; }
.books-head .bh-glyph { color: var(--gold); font-size: 1.25rem; }
.books-head h2 { color: var(--gold-bright); font: 600 1.55rem/1 var(--display); font-variant: small-caps; letter-spacing: .05em; }
.books-head .bh-count { color: var(--muted); font-size: .9rem; margin-top: .3rem; }
.books-tools { display: flex; flex-wrap: wrap; gap: .6rem; }
.books-tools input[type="search"], .books-tools select { max-width: 100%; }
.books-tools .search-wrap { position: relative; }
.books-tools .search-wrap::before { color: var(--gold-dim); content: "⌕"; font-size: 1.05rem; left: .6rem; position: absolute; top: .45rem; }
.books-tools input[type="search"] { padding-left: 1.9rem; width: 15rem; }
.books-tools select { width: 12rem; }

.book-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(17.5rem, 1fr)); }
.book-card {
  background: linear-gradient(180deg, var(--panel-3) 0%, var(--panel-2) 100%);
  border: 1px solid var(--line-faint);
  border-radius: .3rem;
  display: grid;
  gap: .8rem;
  grid-template-rows: 1fr auto;
  padding: .85rem;
  position: relative;
}
.book-card.selected { border-color: var(--line-strong); box-shadow: 0 0 0 1px var(--line-strong), var(--shadow); }
.book-card.selected::after { color: var(--gold-bright); content: "★"; position: absolute; right: .6rem; top: .35rem; }
.book-card-top { display: grid; gap: .8rem; grid-template-columns: 6rem 1fr; }
.book-card h3 { color: var(--text); font: 600 1.18rem/1.15 var(--serif); }
.book-card .book-author { color: var(--muted); font-size: .92rem; margin: .15rem 0 .55rem; }
.book-stats { display: grid; gap: .42rem; }
.book-stat { display: grid; gap: .25rem; }
.book-stat .bs-row { align-items: baseline; color: var(--muted); display: flex; font-size: .88rem; gap: .45rem; }
.book-stat .bs-glyph { color: var(--gold-dim); font-size: .82rem; }
.book-stat .bs-value { color: var(--text); margin-left: auto; white-space: nowrap; }
.book-card-actions { display: flex; gap: .5rem; }
.book-card-actions .btn { flex: 1; }
.book-card-actions .btn.more { flex: 0 0 auto; }
.book-menu { background: var(--panel-3); border: 1px solid var(--line); border-radius: .25rem; box-shadow: var(--shadow); display: grid; padding: .3rem; position: absolute; right: .8rem; bottom: 3.2rem; z-index: 5; }
.book-menu button { background: none; border: 0; border-radius: .2rem; color: var(--text); cursor: pointer; font: 400 .95rem/1 var(--serif); padding: .55rem .8rem; text-align: left; }
.book-menu button:hover { background: rgba(217, 185, 108, .12); color: var(--gold-bright); }
.books-foot { color: var(--muted); font-size: .92rem; font-style: italic; margin-top: 1.1rem; text-align: center; }
.empty { color: var(--muted); font-style: italic; padding: 1rem; }

/* ---------- covers ---------- */
.cover {
  align-items: center;
  aspect-ratio: 2 / 3;
  background: linear-gradient(160deg, #223049 0%, #131d31 55%, #0d1526 100%);
  border: 1px solid var(--line);
  border-radius: .15rem;
  box-shadow: inset 0 0 0 3px rgba(7, 12, 24, .55), 0 6px 14px rgba(2, 6, 16, .5);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: .5rem .4rem;
  position: relative;
  text-align: center;
  width: 100%;
}
.cover .cover-art { inset: 0; object-fit: cover; position: absolute; width: 100%; height: 100%; }
.cover .cover-shade { background: linear-gradient(180deg, rgba(7, 11, 22, .78) 0%, rgba(7, 11, 22, .15) 38%, rgba(7, 11, 22, .2) 68%, rgba(7, 11, 22, .8) 100%); inset: 0; position: absolute; }
.cover .cover-title, .cover .cover-author { position: relative; text-shadow: 0 1px 3px #05080f; }
.cover .cover-title { color: #efe6c8; font: 600 .78rem/1.25 var(--display); font-variant: small-caps; letter-spacing: .1em; }
.cover .cover-author { color: #cdc3a4; font-size: .6rem; font-variant: small-caps; letter-spacing: .16em; }

/* ---------- right sidebar ---------- */
.studio-side { align-self: start; display: grid; gap: 1rem; }
.side-panel { padding: .95rem 1rem; }
.next-action { display: grid; gap: .8rem; grid-template-columns: 5.2rem 1fr; }
.next-action .na-title { color: var(--text); font: 600 1.2rem/1.2 var(--serif); }
.next-action p { color: var(--muted); font-size: .92rem; margin-top: .25rem; }
.next-action .na-next { color: var(--text); font-size: .92rem; margin-top: .45rem; }
.next-action .na-quote { color: var(--muted); font-size: .88rem; font-style: italic; }
.next-action .btn { margin-top: .6rem; width: 100%; }

.status-rows { display: grid; gap: .55rem; }
.status-row { align-items: center; color: var(--muted); display: flex; font-size: .95rem; gap: .5rem; }
.status-row .sr-glyph { color: var(--gold-dim); font-size: .85rem; width: 1.1rem; }
.status-row .sr-value { color: var(--text); margin-left: auto; white-space: nowrap; }
.status-row .bar { margin-left: auto; max-width: 6.5rem; }
.status-row .sr-value.with-bar { margin-left: .6rem; }

.activity-list { display: grid; gap: .5rem; list-style: none; margin: 0; padding: 0; }
.activity-list li { border-left: 2px solid #35507e; color: var(--muted); display: flex; font-size: .9rem; gap: .55rem; justify-content: space-between; padding: .05rem 0 .05rem .6rem; }
.activity-list .act-when { color: var(--muted-2); font-size: .82rem; white-space: nowrap; }
.activity-note { color: var(--muted-2); font-size: .82rem; font-style: italic; margin-top: .6rem; }

.summary-layout { display: grid; gap: .8rem; grid-template-columns: 4.6rem 1fr; }
.summary-layout .sum-title { color: var(--text); font: 600 1.2rem/1.2 var(--serif); }
.summary-layout .sum-author { color: var(--muted); font-size: .92rem; }
.summary-layout .sum-notes { color: var(--muted-2); font-size: .88rem; font-style: italic; margin-top: .3rem; }
.summary-stats { border-top: 1px solid var(--line-faint); display: grid; gap: .2rem; grid-template-columns: repeat(4, 1fr); margin-top: .8rem; padding-top: .7rem; text-align: center; }
.summary-stats dt { color: var(--muted); font-size: .8rem; font-variant: small-caps; letter-spacing: .08em; }
.summary-stats dd { color: var(--text); font-size: 1.02rem; margin: .15rem 0 0; }

@media (max-width: 1100px) { .studio-grid { grid-template-columns: 1fr; } }