:root {
  --bg: #141416;
  --bg2: #1a1a1e;
  --bg3: #202026;
  --fg: #f0f0f0;
  --fg2: #d0d0d0;
  --mid: #888;
  --dim: #555;
  --line: #2a2a30;
  --red: #e82020;
  --red-h: #ff3333;
  --green: #00dd66;
  --amber: #f0a020;
  --font: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { height: 100%; }
body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font: 12px/1.55 var(--font);
  letter-spacing: .3px;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--dim); }
::selection { background: var(--red); color: #fff; }

/* ── BAR ── */
.bar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  gap: 14px;
}
.bar-left { display: flex; align-items: baseline; gap: 0; flex-shrink: 0; }
.bar-right { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

.logo {
  font-weight: 800; font-size: 17px;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: .5px;
}
.logo-div {
  color: var(--dim);
  font-size: 17px;
  font-weight: 400;
  margin: 0 6px;
}
.logo-section {
  font-size: 13px;
  font-weight: 700;
  color: var(--mid);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ── SEARCH ── */
.search {
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--fg);
  font: 11px var(--font);
  padding: 8px 12px;
  width: 180px;
  outline: none;
  letter-spacing: .5px;
  transition: border-color .15s;
}
.search::placeholder { color: var(--dim); }
.search:focus { border-color: var(--red); }

.filter-wrap { display: flex; }
.filter-select {
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--fg2);
  font: 700 10px var(--font);
  padding: 8px 10px;
  cursor: pointer;
  letter-spacing: .5px;
  outline: none;
}
.filter-select:focus { border-color: var(--red); }
.filter-select option { background: var(--bg2); color: var(--fg); }

/* ── BUTTONS ── */
.b {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  background: var(--bg3);
  color: var(--fg2);
  font: 700 10px var(--font);
  letter-spacing: .8px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .12s;
  white-space: nowrap;
}
.b:hover { border-color: var(--fg); color: var(--fg); }

.b.accent {
  background: var(--red); border-color: var(--red); color: #fff;
  font-weight: 800;
}
.b.accent:hover { background: var(--red-h); border-color: var(--red-h); }

.b.danger {
  background: transparent; border-color: var(--red); color: var(--red);
}
.b.danger:hover { background: var(--red); color: #fff; }

.file-wrap { position: relative; overflow: hidden; }
.file-wrap input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--dim);
  display: inline-block;
}
.dot.on { background: var(--green); box-shadow: 0 0 6px var(--green); }

/* ── MAIN ── */
.main { padding: 20px; max-width: 1300px; margin: 0 auto; }

.stats {
  font-size: 10px; color: var(--mid);
  font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 14px;
}

.search-info {
  font-size: 11px; color: var(--fg2);
  margin-bottom: 14px;
  padding: 10px 14px;
  background: var(--bg2);
  border: 1px solid var(--line);
}
.search-info .clear-search {
  color: var(--red); cursor: pointer;
  text-decoration: underline;
  background: none; border: none;
  font: 700 11px var(--font);
  margin-left: 10px;
}

/* ── GRID ── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

/* ── CARD ── */
.card {
  background: var(--bg2);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: all .15s;
  position: relative;
}
.card:hover {
  border-color: var(--red);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,.3);
}
.card:hover .card-title { color: var(--red); }

.card-cover {
  width: 100%; aspect-ratio: 2/3;
  background: var(--bg);
  display: grid; place-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.card-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-cover .no-img {
  font-size: 28px; color: var(--dim);
  font-weight: 800; opacity: .35;
}

.card-body { padding: 12px 14px; }
.card-title {
  font-weight: 800; font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .4px;
  color: var(--fg);
  transition: color .12s;
  line-height: 1.3;
}
.card-author {
  font-size: 11px; color: var(--fg2);
  margin-top: 3px;
}
.card-bottom {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 8px; gap: 6px;
}
.card-genre { font-size: 9px; color: var(--dim); letter-spacing: .5px; font-weight: 700; }

/* Status badge */
.badge {
  font-size: 8px; font-weight: 800;
  letter-spacing: .8px; text-transform: uppercase;
  padding: 3px 7px;
  border: 1px solid;
}
.badge.read { color: var(--green); border-color: var(--green); }
.badge.reading { color: var(--amber); border-color: var(--amber); }
.badge.want { color: var(--mid); border-color: var(--dim); }

/* Rating on card */
.card-rating {
  font-size: 11px; font-weight: 800;
  color: var(--red);
  margin-top: 6px;
}

/* ── EMPTY ── */
.empty { display: grid; place-items: center; padding: 100px 20px; }
.empty-inner { text-align: center; }
.empty-icon {
  font-size: 48px; color: var(--dim); opacity: .3;
  margin-bottom: 16px;
}
.empty-msg {
  font-size: 12px; color: var(--mid);
  letter-spacing: 2px; font-weight: 700;
}

.hidden { display: none !important; }

/* ── MODALS ── */
.modal {
  border: none; padding: 0; background: transparent;
  max-width: 100vw; max-height: 100vh;
  margin: auto; top: 0; bottom: 0;
}
.modal::backdrop { background: rgba(10, 10, 12, .82); backdrop-filter: blur(4px); }

.m-card {
  width: min(560px, calc(100vw - 32px));
  background: var(--bg2);
  border: 2px solid var(--fg);
  margin: 0 auto;
}
.m-card.wide { width: min(700px, calc(100vw - 32px)); }

.m-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}
.m-title {
  font-weight: 800; font-size: 15px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--fg);
}
.m-x {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: transparent; border: 1px solid var(--line);
  color: var(--fg); font-size: 20px;
  cursor: pointer; transition: all .12s;
}
.m-x:hover { border-color: var(--red); color: var(--red); }

.m-body { padding: 18px; }
.m-foot {
  display: flex; justify-content: flex-end; gap: 8px;
  padding: 14px 18px;
  border-top: 1px solid var(--line);
}

/* ── FORMS ── */
.fg { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.f { display: flex; flex-direction: column; gap: 5px; }
.f label {
  font-size: 9px; letter-spacing: 1.2px;
  color: var(--fg2); text-transform: uppercase;
  font-weight: 700;
}
.f.full { grid-column: 1 / -1; }

.inp {
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--fg);
  font: 12px var(--font);
  padding: 9px 12px;
  outline: none;
  transition: border-color .12s;
}
.inp::placeholder { color: var(--dim); }
.inp:focus { border-color: var(--red); }
.ta { resize: vertical; }
select.inp { cursor: pointer; }
select.inp option { background: var(--bg2); color: var(--fg); }

/* Rating input */
.rating-row { display: flex; align-items: center; gap: 10px; }
.rating-inp { width: 80px; }
.rating-display { font-size: 12px; font-weight: 800; color: var(--red); }

/* ── COVER UPLOAD ── */
.cover-methods { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 6px; }
.cover-method { display: flex; flex-direction: column; gap: 6px; }
.cover-label { font-size: 9px; color: var(--mid); letter-spacing: .8px; font-weight: 700; }
.cover-url-row { display: flex; gap: 6px; }
.flex-inp { flex: 1; min-width: 180px; font-size: 11px; }
.cover-file-row { display: flex; gap: 6px; }
.cover-or {
  font-size: 9px; color: var(--dim); letter-spacing: 1px;
  align-self: flex-end; padding-bottom: 9px; font-weight: 700;
}
.cover-box {
  margin-top: 12px;
  width: 130px; aspect-ratio: 2/3;
  border: 1px solid var(--line);
  background: var(--bg);
  display: grid; place-items: center;
  overflow: hidden;
}
.cover-box img { width: 100%; height: 100%; object-fit: cover; display: none; }
.cover-ph { font-size: 10px; color: var(--dim); letter-spacing: 1px; font-weight: 700; }

/* ── DETAIL ── */
.detail-head { align-items: flex-start; flex-wrap: wrap; gap: 10px; }
.detail-top { display: flex; gap: 16px; flex: 1; min-width: 0; }
.detail-cover {
  width: 110px; min-height: 160px; flex-shrink: 0;
  border: 1px solid var(--line);
  background: var(--bg);
  display: grid; place-items: center;
  overflow: hidden;
}
.detail-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.detail-cover .no-img { font-size: 10px; color: var(--dim); letter-spacing: 1px; font-weight: 700; }
.detail-meta { min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.detail-title {
  font-weight: 800; font-size: 18px;
  text-transform: uppercase; letter-spacing: .5px;
  line-height: 1.2; color: var(--fg);
}
.detail-author { font-size: 12px; color: var(--fg2); }
.detail-sub { font-size: 11px; color: var(--mid); font-weight: 700; }
.detail-rating-row {
  display: flex; align-items: center; gap: 8px;
  margin-top: 4px;
}
.detail-rating {
  font-size: 20px; font-weight: 800; color: var(--red);
  line-height: 1;
}
.detail-rating-label { font-size: 10px; color: var(--dim); letter-spacing: .5px; }
.detail-status { margin-top: 4px; }
.detail-btns { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }

.detail-body { padding: 18px; }
.detail-section { margin-bottom: 16px; }
.detail-section-label {
  font-size: 10px; font-weight: 800;
  letter-spacing: 2px; color: var(--mid);
  margin-bottom: 8px; text-transform: uppercase;
}
.detail-notes {
  font-size: 12px; color: var(--fg2);
  line-height: 1.7;
  white-space: pre-wrap;
}

/* ── SUPABASE ── */
.hint-block { font-size: 11px; color: var(--fg2); line-height: 1.7; margin-bottom: 10px; }
.sql {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 14px;
  font: 10px var(--font);
  color: var(--green);
  overflow-x: auto;
  white-space: pre;
  line-height: 1.6;
}

/* ── TOAST ── */
.toast {
  position: fixed; bottom: 20px; left: 50%;
  transform: translateX(-50%) translateY(60px);
  background: var(--bg2);
  border: 1px solid var(--line);
  font: 700 11px var(--font);
  padding: 10px 20px;
  z-index: 9000;
  opacity: 0;
  transition: all .25s;
  pointer-events: none;
  letter-spacing: .5px;
  color: var(--fg);
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.error { border-color: var(--red); color: var(--red); }
.toast.success { border-color: var(--green); color: var(--green); }

/* ── RESPONSIVE ── */
@media (max-width: 620px) {
  .bar { flex-direction: column; align-items: stretch; gap: 10px; }
  .bar-right { justify-content: flex-start; }
  .search { width: 100%; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .flex-inp { min-width: 140px; }
}