:root {
  --bg: #111;
  --panel: #161616;
  --panel-2: #1a1a1a;
  --panel-3: #1f1f1f;
  --line: #222;
  --line-2: #2a2a2a;
  --line-3: #333;
  --text: #e5e5e5;
  --muted: #999;
  --dim: #666;
  --accent: #F4EDE4;
  --accent-hover: #fffaf3;
  --accent-active: #e3d9cc;
  --ok: #7fd1b9;
  --warn: #e8c37a;
  --bad: #e07a7a;
  --radius: 8px;
  --sans: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "JetBrains Mono", "SF Mono", Consolas, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 var(--sans); }
[hidden] { display: none !important; }
h1 { font-size: 20px; font-weight: 600; margin: 0; }
h2 { font-size: 13px; font-weight: 600; color: var(--muted); margin: 32px 0 10px; letter-spacing: .02em; }
a { color: var(--accent); }
.muted { color: var(--muted); margin: 0; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- controls: colour-only states, geometry never changes ---------- */
.btn, .nav-item, .link-btn, .state, .chip, .icon-btn {
  font: inherit; color: inherit; cursor: pointer; outline: none;
  transition: background-color .12s, border-color .12s, color .12s;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 34px; padding: 0 14px; border-radius: var(--radius);
  background: var(--panel-2); border: 1px solid var(--line-3); white-space: nowrap;
}
.btn:hover { background: var(--panel-3); border-color: #444; }
.btn:active { background: #262626; border-color: #4a4a4a; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #111; font-weight: 600; }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-primary:active { background: var(--accent-active); border-color: var(--accent-active); }
.btn-danger:hover { border-color: var(--bad); color: var(--bad); }
.btn-danger:active { background: #2a1717; border-color: var(--bad); color: var(--bad); }
.btn:disabled, .btn[aria-busy="true"] { opacity: .55; cursor: default; }
.btn:disabled:hover { background: var(--panel-2); border-color: var(--line-3); }
.btn-primary:disabled:hover { background: var(--accent); border-color: var(--accent); }
.btn-sm { height: 28px; padding: 0 10px; font-size: 13px; }
:is(.btn, .nav-item, .link-btn, .state, .chip, .icon-btn, input, textarea, select):focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
.link-btn { background: none; border: 0; padding: 4px 0; color: var(--dim); }
.link-btn:hover { color: var(--muted); }
.link-btn:active { color: var(--text); }

input, textarea, select {
  font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--line-3);
  border-radius: var(--radius); padding: 7px 10px; outline: none; min-width: 0;
  transition: border-color .12s;
}
input:hover, textarea:hover, select:hover { border-color: #444; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
textarea { resize: vertical; width: 100%; }
.field { display: grid; gap: 6px; }
.field > span { color: var(--muted); font-size: 12px; }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-box {
  width: min(360px, 100%); display: grid; gap: 14px; padding: 28px;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 10px;
}
.login-box .brand { margin-bottom: 6px; }
.login-box input { font-family: var(--mono); font-size: 22px; letter-spacing: .3em; text-align: center; }
.login-note { min-height: 20px; margin: 0; color: var(--muted); font-size: 13px; }
.login-note.bad { color: var(--bad); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: .01em; }

/* ---------- shell ---------- */
.app { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.side {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 22px;
  padding: 18px 12px; background: var(--panel); border-right: 1px solid var(--line);
}
.side .brand { padding: 0 8px; }
.nav { display: grid; gap: 2px; }
.nav-item {
  display: flex; justify-content: space-between; align-items: center; height: 34px; padding: 0 10px;
  background: none; border: 1px solid transparent; border-radius: var(--radius); color: var(--muted); text-align: left;
}
.nav-item:hover { background: var(--panel-2); color: var(--text); }
.nav-item:active { background: var(--panel-3); }
.nav-item[aria-current="page"] { background: var(--panel-2); border-color: var(--line-2); color: var(--text); }
.badge { font: 600 11px var(--mono); color: #111; background: var(--accent); border-radius: 6px; padding: 1px 6px; }
.badge:empty { display: none; }
.side-foot { margin-top: auto; display: grid; gap: 8px; padding: 0 4px; }
.state {
  display: flex; align-items: center; gap: 8px; height: 34px; padding: 0 10px; border-radius: var(--radius);
  background: var(--panel-2); border: 1px solid var(--line-3); text-align: left;
}
.state i { width: 8px; height: 8px; border-radius: 50%; background: var(--dim); flex: none; }
.state.on i { background: var(--ok); }
.state.off i { background: var(--warn); }
.state:hover { border-color: #444; background: var(--panel-3); }
.state:active { background: #262626; }

.main { padding: 26px 32px 60px; min-width: 0; max-width: 1240px; }
.head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }

/* ---------- overview ---------- */
.facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  border: 1px solid var(--line-2); border-radius: 10px; overflow: hidden; background: var(--panel);
}
.fact { padding: 14px 16px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.fact dt { color: var(--dim); font-size: 12px; }
.fact dd { margin: 4px 0 0; font: 600 17px var(--mono); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.fact dd.ok { color: var(--ok); }
.fact dd.warn { color: var(--warn); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.feed { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.feed li { display: grid; grid-template-columns: 92px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.feed time { color: var(--dim); font: 12px var(--mono); padding-top: 2px; }
.feed p { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; color: #cfcfcf; }

/* ---------- review cards ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.card { background: var(--panel); border: 1px solid var(--line-2); border-radius: 10px; overflow: hidden; display: flex; flex-direction: column; }
.card video { width: 100%; aspect-ratio: 1; background: #000; display: block; object-fit: contain; }
.card-body { padding: 12px; display: grid; gap: 10px; }
.card-title { font-weight: 600; }
.card-meta { color: var(--dim); font: 12px var(--mono); }
.counter { color: var(--dim); font: 12px var(--mono); text-align: right; }
.counter.bad { color: var(--bad); }
.row { display: flex; flex-wrap: wrap; gap: 6px; }
.empty { color: var(--dim); padding: 22px 0; }

/* ---------- tables ---------- */
.table { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--line-2); border-radius: 10px; overflow: hidden; }
.table th, .table td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table th { color: var(--dim); font-weight: 500; font-size: 12px; background: var(--panel-2); }
.table tr:last-child td { border-bottom: 0; }
.table td.num, .table td.time { font: 13px var(--mono); color: var(--muted); white-space: nowrap; }
.table td.acts { text-align: right; white-space: nowrap; }
.table td.acts .btn + .btn { margin-left: 6px; }
.table .title { overflow-wrap: anywhere; }
.choice { display: block; color: var(--muted); }
.choice.win { color: var(--text); }
.choice b { font: 12px var(--mono); color: var(--dim); margin-left: 6px; }
.tag { display: inline-block; font: 11px var(--mono); padding: 1px 6px; border-radius: 5px; border: 1px solid var(--line-3); color: var(--muted); }
.tag.ok { border-color: #2f5148; color: var(--ok); }
.tag.warn { border-color: #5a4a2a; color: var(--warn); }

/* ---------- novel ---------- */
.meter { font: 13px var(--mono); color: var(--muted); }
.meter b { color: var(--accent); letter-spacing: 2px; }
.char { background: var(--panel); border: 1px solid var(--line-2); border-radius: 10px; padding: 12px; margin-bottom: 10px; display: grid; gap: 10px; }
.char-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.char-head strong { font-size: 15px; }
.char-desc { color: var(--muted); font-size: 13px; margin: 0; }
.sprites { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; }
.sprite { flex: none; width: 92px; display: grid; gap: 4px; text-align: center; font: 11px var(--mono); color: var(--dim); }
.sprite img { width: 92px; height: 138px; object-fit: contain; background: #1d3a3c; border-radius: 6px; image-rendering: auto; }
.thumbs { display: flex; flex-wrap: wrap; gap: 10px; }
.thumb { width: 160px; display: grid; gap: 6px; font-size: 12px; color: var(--muted); }
.thumb img, .thumb video { width: 160px; height: 120px; object-fit: cover; border-radius: 6px; background: #000; border: 1px solid var(--line-2); }
.thumb .row { justify-content: space-between; align-items: center; }
.inline-form { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.inline-form .grow { flex: 1 1 260px; }
.stack-form { display: grid; gap: 12px; max-width: 720px; }
.stack-form .btn { justify-self: start; }

/* ---------- library ---------- */
.drop {
  display: grid; gap: 10px; place-items: center; padding: 26px; margin-bottom: 14px; text-align: center;
  border: 1px dashed var(--line-3); border-radius: 10px; color: var(--muted); cursor: pointer;
  transition: border-color .12s, background-color .12s;
}
.drop:hover, .drop.over { border-color: var(--accent); background: var(--panel); }
.drop:active { background: var(--panel-2); }
.drop progress { width: 260px; accent-color: var(--accent); }
.file-pick { position: relative; display: inline-flex; align-items: center; height: 34px; padding: 0 12px; border: 1px solid var(--line-3); border-radius: var(--radius); color: var(--muted); cursor: pointer; max-width: 240px; overflow: hidden; }
.file-pick:hover { border-color: #444; color: var(--text); }
.file-pick:active { background: var(--panel-2); }
.file-pick input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-pick span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- settings ---------- */
.settings { display: grid; gap: 14px; }
.group { background: var(--panel); border: 1px solid var(--line-2); border-radius: 10px; padding: 14px 16px; }
.group h3 { margin: 0 0 12px; font-size: 14px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px 18px; }
.grid .wide { grid-column: 1 / -1; }
.switch { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 36px; color: var(--text); }
.switch input { appearance: none; width: 38px; height: 22px; border-radius: 11px; background: var(--line-3); border: 0; position: relative; cursor: pointer; padding: 0; transition: background-color .12s; flex: none; }
.switch input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--muted); transition: left .12s, background-color .12s; }
.switch input:checked { background: var(--accent); }
.switch input:checked::after { left: 19px; background: #111; }
.switch input:hover { background: #3d3d3d; }
.switch input:checked:hover { background: var(--accent-hover); }
.field .err { color: var(--bad); font-size: 12px; }
.settings-save { display: flex; gap: 10px; align-items: center; }

/* ---------- player and toasts ---------- */
.player { padding: 0; border: 1px solid var(--line-3); border-radius: 10px; background: var(--panel); color: var(--text); max-width: min(92vw, 720px); }
.player::backdrop { background: rgba(0, 0, 0, .75); }
.player video { display: block; max-width: 100%; max-height: 78vh; background: #000; }
.player form { padding: 10px; display: flex; justify-content: flex-end; }
.toasts { position: fixed; right: 16px; bottom: 16px; display: grid; gap: 8px; z-index: 10; max-width: min(380px, calc(100vw - 32px)); }
.toast { background: var(--panel-2); border: 1px solid var(--line-3); border-left: 3px solid var(--accent); border-radius: var(--radius); padding: 10px 12px; }
.toast.bad { border-left-color: var(--bad); }

/* ---------- phones ---------- */
@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .side { position: sticky; top: 0; height: auto; z-index: 5; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 10px; padding: 10px 12px; border-right: 0; border-bottom: 1px solid var(--line); }
  .nav { display: flex; overflow-x: auto; order: 3; width: 100%; gap: 4px; }
  .nav-item { flex: none; gap: 8px; }
  .side-foot { margin: 0 0 0 auto; display: flex; padding: 0; align-items: center; }
  .main { padding: 18px 16px 50px; }
  .table { display: block; overflow-x: auto; }
  .feed li { grid-template-columns: 72px 1fr; }
}