:root {
  --bg: #14141b; --panel: #1e1e29; --panel2: #292937; --line: #34344a;
  --text: #ececf3; --muted: #9a9ab0; --accent: #ff6b4a; --accent-text: #fff;
  --ok: #4cc38a; --warn: #f0b34a;
  --sat: env(safe-area-inset-top, 0px); --sab: env(safe-area-inset-bottom, 0px);
  --sal: env(safe-area-inset-left, 0px); --sar: env(safe-area-inset-right, 0px);
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f4f1; --panel: #fff; --panel2: #eceae5; --line: #dcd9d2;
    --text: #1d1d24; --muted: #6c6c7a; color-scheme: light;
  }
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%; overscroll-behavior-y: none;
}
body.reading { overflow: hidden; }
[hidden] { display: none !important; }

button, .btn {
  font: inherit; color: var(--text); background: var(--panel2); border: 0; border-radius: 12px;
  min-height: 44px; padding: 0 16px; cursor: pointer; display: inline-flex; align-items: center;
  justify-content: center; gap: 6px; text-decoration: none; white-space: nowrap; touch-action: manipulation;
}
button:active, .btn:active { opacity: .7; }
button:disabled { opacity: .4; }
.primary { background: var(--accent); color: var(--accent-text); font-weight: 600; }
.ghost { background: transparent; }
.danger { color: #ff6b6b; }

/* Fejléc */
.top {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 8px;
  padding: calc(var(--sat) + 10px) calc(var(--sar) + 16px) 10px calc(var(--sal) + 16px);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line);
}
.top h1 { font-size: 22px; margin: 0; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.top .back { padding-left: 4px; color: var(--accent); }
.actions { display: flex; gap: 4px; }
#refresh.busy { animation: pulse 1s infinite; pointer-events: none; }
@keyframes pulse { 50% { opacity: .35; } }
@media (max-width: 560px) { .actions span { display: none; } }

main { padding: 16px calc(var(--sar) + 16px) calc(var(--sab) + 40px) calc(var(--sal) + 16px); max-width: 1200px; margin: 0 auto; }

/* Új fejezetek sáv */
.banner {
  background: color-mix(in srgb, var(--accent) 16%, var(--panel)); border: 1px solid var(--accent);
  border-radius: 14px; padding: 12px 14px; margin-bottom: 16px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
}
.banner strong { margin-right: 4px; }
.banner button { min-height: 36px; padding: 0 12px; background: var(--panel); }

/* Könyvtár */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 18px 16px; }
.card { display: block; text-align: left; padding: 0; background: none; border-radius: 12px; min-height: 0; white-space: normal; }
.cover {
  position: relative; aspect-ratio: 2 / 3; border-radius: 12px; overflow: hidden; background: var(--panel2);
  display: flex; align-items: center; justify-content: center; font-size: 54px; font-weight: 700; color: var(--muted);
  box-shadow: 0 4px 14px rgba(0, 0, 0, .25);
}
.cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pill { font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 99px; background: var(--panel2); color: var(--muted); }
.pill.new { background: var(--accent); color: var(--accent-text); }
.cover .pill { position: absolute; top: 8px; right: 8px; box-shadow: 0 2px 6px rgba(0, 0, 0, .4); }
.ctitle { margin-top: 8px; font-weight: 600; line-height: 1.25; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.csub { font-size: 13px; color: var(--muted); margin-top: 2px; }
.cerr { font-size: 12px; color: var(--warn); margin-top: 2px; }

.empty { text-align: center; padding: 12vh 16px; color: var(--muted); max-width: 520px; margin: 0 auto; }
.empty h2 { color: var(--text); }
.empty button { margin-top: 12px; }

/* Sorozat oldal */
.shead { display: flex; gap: 20px; margin-bottom: 20px; }
.shead .cover { width: 150px; flex: none; align-self: flex-start; }
.sinfo { flex: 1; min-width: 0; }
.sinfo h2 { margin: 0 0 4px; font-size: 24px; line-height: 1.2; }
.sinfo .src { color: var(--muted); font-size: 14px; word-break: break-all; }
.sinfo .src a { color: inherit; }
.sbtns { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.warn { color: var(--warn); font-size: 14px; margin-top: 8px; }
@media (max-width: 560px) { .shead .cover { width: 100px; } }

.chapters { list-style: none; margin: 0; padding: 0; background: var(--panel); border-radius: 14px; overflow: hidden; }
.chapters li { display: flex; align-items: stretch; border-bottom: 1px solid var(--line); }
.chapters li:last-child { border-bottom: 0; }
.chopen { flex: 1; justify-content: flex-start; text-align: left; background: none; border-radius: 0; min-height: 52px; white-space: normal; min-width: 0; }
.chopen .t { overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.chapters li.read .chopen .t { color: var(--muted); }
.chapters li.current .chopen { box-shadow: inset 3px 0 0 var(--accent); }
.chtool { background: none; border-radius: 0; padding: 0 14px; color: var(--muted); font-size: 18px; }
.chapters li.read .chtool.tick { color: var(--ok); }

/* Olvasó */
#reader { position: fixed; inset: 0; z-index: 20; background: #000; color: #fff; display: flex; flex-direction: column; }
#rbody { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }
.rbar {
  position: absolute; left: 0; right: 0; z-index: 2; display: flex; align-items: center; gap: 6px;
  background: rgba(18, 18, 24, .92); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  transition: transform .2s, opacity .2s; color: #fff;
}
.rbar button, .rbar .btn { color: #fff; padding: 0 12px; }
.rtop { top: 0; padding: calc(var(--sat) + 6px) calc(var(--sar) + 8px) 6px calc(var(--sal) + 8px); }
.rbot { bottom: 0; padding: 6px calc(var(--sar) + 8px) calc(var(--sab) + 6px) calc(var(--sal) + 8px); }
#reader:not(.bars) .rtop { transform: translateY(-100%); opacity: 0; pointer-events: none; }
#reader:not(.bars) .rbot { transform: translateY(100%); opacity: 0; pointer-events: none; }
#rtitle { flex: 1; min-width: 0; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: center; }
#rslider { flex: 1; min-width: 60px; accent-color: var(--accent); }
#rcount { font-variant-numeric: tabular-nums; font-size: 14px; min-width: 64px; text-align: center; }
@media (max-width: 640px) { #rprev, #rnext { font-size: 0; } #rprev::before { content: "‹‹"; font-size: 18px; } #rnext::before { content: "››"; font-size: 18px; } }

.pg { display: block; width: 100%; height: auto; margin: 0 auto; background: #111; }
.pg.wait { min-height: 70vh; }
.pg.err { min-height: 160px; padding: 60px 16px; text-align: center; color: #aaa; font-size: 14px; }
.mode-scroll .pg { max-width: var(--page-width, 900px); }
.mode-paged #rbody { overflow: hidden; display: flex; align-items: center; justify-content: center; touch-action: pan-y pinch-zoom; }
.mode-paged .pg { width: auto; max-width: 100%; max-height: 100%; object-fit: contain; min-height: 0; background: none; }
.rmsg { max-width: 460px; margin: 0 auto; padding: 22vh 20px 40px; text-align: center; color: #ccc; }
.rmsg .row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 16px; }
.rend { padding: 40px 20px calc(var(--sab) + 100px); text-align: center; color: #aaa; }
.rend .row { display: flex; gap: 8px; justify-content: center; margin-top: 12px; flex-wrap: wrap; }
#reader .rmsg button, #reader .rmsg .btn, #reader .rend button { background: #2a2a36; color: #fff; }
#reader .primary { background: var(--accent) !important; }

/* Párbeszédablak */
dialog {
  border: 0; border-radius: 18px; background: var(--panel); color: var(--text); padding: 22px;
  width: min(520px, calc(100vw - 32px)); max-height: calc(100vh - 48px); overflow-y: auto;
}
dialog::backdrop { background: rgba(0, 0, 0, .55); }
dialog h2 { margin: 0 0 14px; font-size: 20px; }
dialog h3 { margin: 20px 0 8px; font-size: 15px; color: var(--muted); font-weight: 600; }
label { display: block; font-size: 14px; color: var(--muted); margin: 12px 0 4px; }
input[type=text], input[type=url], input[type=number], input[type=password], select {
  width: 100%; font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--line);
  border-radius: 10px; padding: 11px 12px; min-height: 44px;
}
label.check { display: flex; gap: 10px; align-items: center; color: var(--text); font-size: 16px; margin-top: 14px; }
label.check input { width: 22px; height: 22px; accent-color: var(--accent); }
details { margin-top: 14px; }
summary { color: var(--muted); cursor: pointer; padding: 6px 0; }
.hint { font-size: 13px; color: var(--muted); margin: 6px 0 0; }
.derr { color: #ff6b6b; font-size: 14px; margin-top: 12px; white-space: pre-line; }
.dbtns { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; flex-wrap: wrap; }

#toast {
  position: fixed; left: 50%; bottom: calc(var(--sab) + 28px); transform: translate(-50%, 20px); z-index: 60;
  background: #2c2c3a; color: #fff; padding: 11px 18px; border-radius: 99px; font-size: 15px;
  opacity: 0; pointer-events: none; transition: .25s; max-width: calc(100vw - 32px); text-align: center;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }