/*
 * Diamond Operatore Player (diaop.de) - dark TV-style interface.
 * Licensed under the GNU GPL v3.0.
 */

:root {
  --bg: #0e1013;
  --surface: #16191d;
  --surface-hover: #1e2228;
  --text: #e7e9eb;
  --muted: #8b939c;
  --accent: #3ea6ff;
  --border: #262b31;
  --danger: #e5534b;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  height: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.muted { color: var(--muted); }

button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

/* ── Top bar ─────────────────────────────────────────────────────────────── */
#topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
#topbar[hidden] { display: none; }

.brand {
  font-weight: 700;
  font-size: 15px;
  white-space: nowrap;
  padding: 6px 10px;
  border-radius: 6px;
}
.brand:hover:not(:disabled) { background: var(--surface-hover); }
.brand:disabled { cursor: default; }

.tbtn {
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  background: var(--bg);
  white-space: nowrap;
}
.tbtn:hover { background: var(--surface-hover); border-color: #333a42; }
.tbtn.danger { color: var(--danger); }
.tbtn.danger:hover { border-color: var(--danger); }

.top-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-wrap { flex: 1; display: flex; justify-content: flex-end; }
.search-wrap[hidden] { display: none; }
#searchInput {
  width: min(320px, 100%);
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
}
#searchInput:focus { outline: none; border-color: var(--accent); }
#topbar > .tbtn.danger { margin-left: auto; }
#topbar .search-wrap:not([hidden]) + .tbtn.danger { margin-left: 0; }

/* ── Screens ─────────────────────────────────────────────────────────────── */
#screens { flex: 1; display: flex; min-height: 0; }
.screen { display: none; flex: 1; min-height: 0; min-width: 0; }
.screen.active { display: flex; }

/* ── Buttons / shared ────────────────────────────────────────────────────── */
.btn {
  padding: 11px 20px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  background: var(--surface);
}
.btn:hover { background: var(--surface-hover); }
.btn.accent { background: var(--accent); border-color: var(--accent); color: #06131f; }
.btn.accent:hover { filter: brightness(1.1); }
.btn.small { padding: 5px 12px; font-size: 12px; font-weight: 500; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.big-btn { margin-top: 16px; padding: 12px 36px; }

.spinner {
  width: 14px; height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
  vertical-align: -2px;
  margin-right: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty { text-align: center; padding: 40px 16px; color: var(--muted); font-size: 14px; }

.load-more {
  display: block;
  width: 100%;
  padding: 10px;
  margin-top: 6px;
  border: 1px dashed var(--border);
  border-radius: 6px;
  color: var(--muted);
  font-size: 13px;
}
.load-more:hover { background: var(--surface-hover); color: var(--text); }

/* ── Connection screen ───────────────────────────────────────────────────── */
#screen-connect { align-items: center; justify-content: center; overflow-y: auto; }
.connect-box {
  width: min(560px, 92%);
  text-align: center;
  padding: 32px 0;
}
.connect-logo { font-size: 56px; margin-bottom: 8px; }
.connect-box h1 { font-size: 26px; font-weight: 700; margin-bottom: 4px; }
.connect-box > .muted { font-size: 15px; margin-bottom: 24px; }
#connectForm { display: flex; flex-direction: column; gap: 12px; }
#urlInput {
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
#urlInput:focus { outline: none; border-color: var(--accent); }
#urlInput::placeholder { font-family: inherit; color: #5a636c; }
.connect-status {
  margin-top: 18px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.connect-status.error { border-color: var(--danger); color: #f0a9a5; }
.connect-status[hidden] { display: none; }
.connect-status.notice { display: block; text-align: left; line-height: 1.55; }
.connect-status.notice p { margin: 0 0 10px; }
.connect-status.notice .countdown { margin: 10px 0 0; font-size: 12.5px; }
.notice-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.demo-row { margin-top: 18px; }
.demo-row > .hint { margin-top: 0; }
.demo-row p.hint { margin: 8px auto 0; max-width: 460px; }
.demo-row a { color: var(--accent); }
.hint { font-size: 12.5px; margin-top: 22px; line-height: 1.7; }

/* ── Dashboard ───────────────────────────────────────────────────────────── */
#screen-dashboard { align-items: center; justify-content: center; overflow-y: auto; }
.dash { text-align: center; padding: 32px 16px; width: 100%; }
#dashInfo { font-size: 14px; margin-bottom: 28px; }
.dash-tiles {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.dash-tile {
  width: 200px;
  padding: 28px 16px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color .12s, background .12s;
}
.dash-tile:hover, .dash-tile:focus-visible {
  background: var(--surface-hover);
  border-color: var(--accent);
  outline: none;
}
.tile-icon { font-size: 40px; margin-bottom: 10px; }
.tile-label { font-size: 17px; font-weight: 700; }
.tile-sub { font-size: 12.5px; color: var(--muted); margin-top: 4px; }

/* ── Panes (browse & grid) ───────────────────────────────────────────────── */
.pane { min-height: 0; }
.pane-cats {
  width: 240px;
  flex-shrink: 0;
  overflow-y: auto;
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 8px;
}
.cat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 6px;
  text-align: left;
  font-size: 13.5px;
  margin-bottom: 2px;
}
.cat:hover { background: var(--surface-hover); }
.cat.active { background: var(--surface-hover); box-shadow: inset 2px 0 0 var(--accent); }
.cat-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cat-count { font-size: 12px; color: var(--muted); flex-shrink: 0; }

.pane-items {
  width: 340px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}
.pane-meta {
  padding: 8px 14px;
  font-size: 12px;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.item-list { flex: 1; overflow-y: auto; padding: 6px; }

.ch {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  margin-bottom: 2px;
}
.ch:hover { background: var(--surface-hover); }
.ch.active { background: var(--surface-hover); border-color: var(--accent); }
.ch-num { font-size: 11px; color: var(--muted); width: 30px; flex-shrink: 0; text-align: right; }
.ch-info { flex: 1; min-width: 0; }
.ch-name { font-size: 13.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ch-group { font-size: 11.5px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.ch-logo {
  width: 36px; height: 36px;
  border-radius: 4px;
  background: var(--bg);
  border: 1px solid var(--border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.ch-logo img { width: 100%; height: 100%; object-fit: contain; position: absolute; inset: 0; }
.img-fallback { font-size: 16px; opacity: .55; }

/* ── Player pane ─────────────────────────────────────────────────────────── */
.pane-player {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #000;
  min-width: 0;
}
.video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  flex-shrink: 0;
}
video { width: 100%; height: 100%; background: #000; display: block; }
.video-status {
  position: absolute;
  left: 50%;
  top: 14px;
  transform: translateX(-50%);
  max-width: 90%;
  max-height: calc(100% - 28px);
  overflow-y: auto;
  padding: 8px 16px;
  background: rgba(14, 16, 19, .88);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  text-align: center;
}
.video-status.error { border-color: var(--danger); color: #f0a9a5; }
.video-status[hidden] { display: none; }

.info-panel {
  flex: 1;
  overflow-y: auto;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 16px 18px;
}
.info-head { display: flex; align-items: center; gap: 14px; }
.info-logo {
  width: 52px; height: 52px;
  border-radius: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.info-logo img { width: 100%; height: 100%; object-fit: contain; position: absolute; inset: 0; }
.info-name { font-size: 16px; font-weight: 700; }
.info-group { font-size: 13px; }
.info-note { margin-top: 12px; font-size: 12.5px; }

/* ── Grid screen (Movies / Series) ───────────────────────────────────────── */
.pane-grid {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(auto-fill, 152px);
  justify-content: center;
  gap: 16px 12px;
  align-content: start;
}
.pane-grid > .load-more, .pane-grid > .empty, .pane-grid > .loading {
  grid-column: 1 / -1;
}
.pane-grid > .load-more { width: auto; margin: 12px auto 0; padding: 10px 24px; display: block; }

.card {
  display: inline-flex;
  flex-direction: column;
  width: 152px;
  margin: 0;
  vertical-align: top;
  text-align: left;
  border-radius: 8px;
  padding: 0;
}
.card:hover .card-poster, .card:focus-visible .card-poster { border-color: var(--accent); }
.card:focus-visible { outline: none; }
.card-poster {
  width: 152px;
  aspect-ratio: 2 / 3;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: border-color .12s;
}
.card-poster img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.card-poster .img-fallback { font-size: 34px; }
.card-title {
  font-size: 13px;
  font-weight: 500;
  margin-top: 7px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.card-sub { font-size: 11.5px; color: var(--muted); margin-top: 2px; }

/* ── Detail screen ───────────────────────────────────────────────────────── */
#screen-detail { overflow-y: auto; }
.detail { max-width: 860px; margin: 0 auto; padding: 28px 20px 60px; width: 100%; }
.detail-head { display: flex; gap: 24px; align-items: flex-start; }
.detail-poster {
  width: 190px;
  aspect-ratio: 2 / 3;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.detail-poster img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.detail-poster .img-fallback { font-size: 44px; }
.detail-info { min-width: 0; }
.detail-info h2 { font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.detail-info p { margin-bottom: 4px; font-size: 14px; }
.detail-plot { margin-top: 10px; font-size: 14px; line-height: 1.6; color: var(--text); }

.seasons { margin-top: 28px; }
.season-title {
  font-size: 15px;
  font-weight: 700;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin: 14px 0 6px;
}
.episode {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 13.5px;
  border: 1px solid transparent;
  margin-bottom: 2px;
}
.episode:hover { background: var(--surface-hover); border-color: var(--border); }

/* ── VOD player screen ───────────────────────────────────────────────────── */
#screen-player { overflow-y: auto; }
.vod-wrap { width: min(1100px, 100%); margin: 0 auto; padding: 18px 16px 40px; }
.video-wrap.big { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.vod-wrap h2 { font-size: 19px; font-weight: 700; margin-top: 16px; }
.vod-wrap p { font-size: 13.5px; margin-top: 2px; }

/* ── Toasts ──────────────────────────────────────────────────────────────── */
#toasts {
  position: fixed;
  bottom: 18px;
  right: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 9999;
  pointer-events: none;
}
.toast {
  padding: 10px 16px;
  border-radius: 6px;
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .45);
  max-width: 320px;
  animation: toastIn .2s ease;
}
.toast.error { border-color: var(--danger); color: #f0a9a5; }
.toast.out { animation: toastOut .22s ease forwards; }
@keyframes toastIn { from { transform: translateX(24px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes toastOut { to { transform: translateX(24px); opacity: 0; } }

/* ── Scrollbars ──────────────────────────────────────────────────────────── */
* { scrollbar-width: thin; scrollbar-color: #333a42 transparent; }
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: #333a42; border-radius: 4px; }

/* ── Tablet ──────────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .pane-cats { width: 200px; }
  .pane-items { width: 280px; }
}

/* ── Mobile: sequential views instead of squeezed columns ────────────────── */
@media (max-width: 800px) {
  body { overflow: auto; }

  #topbar { flex-wrap: wrap; }
  .top-title { display: none; }
  .search-wrap { order: 5; width: 100%; flex-basis: 100%; }
  #searchInput { width: 100%; }
  #topbar > .tbtn.danger { margin-left: auto; }

  #screen-browse { flex-direction: column; }
  #screen-browse .pane { width: 100%; flex: 1; border-right: none; }
  #screen-browse[data-step="cats"] .pane-items,
  #screen-browse[data-step="cats"] .pane-player { display: none; }
  #screen-browse[data-step="items"] .pane-cats,
  #screen-browse[data-step="items"] .pane-player { display: none; }
  #screen-browse[data-step="player"] .pane-cats,
  #screen-browse[data-step="player"] .pane-items { display: none; }

  #screen-grid { flex-direction: column; }
  #screen-grid .pane-cats {
    width: 100%;
    overflow: visible;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 8px;
    flex-shrink: 0;
  }
  /* Hundreds of provider categories don't fit a horizontal strip - use the
     dropdown on phones and hide the buttons. */
  #screen-grid .pane-cats .cat { display: none; }
  #screen-grid .cat-select { display: block; }

  .pane-grid { grid-template-columns: repeat(auto-fill, 124px); }
  .card { width: 124px; }
  .card-poster { width: 124px; }

  .detail-head { flex-direction: column; align-items: center; text-align: center; }
  .dash-tiles { gap: 12px; }
  .dash-tile { width: calc(50% - 12px); min-width: 140px; }
}

.dash-refresh { margin-top: 26px; font-size: 12.5px; display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap; }

.player-bar { display: flex; gap: 8px; padding: 8px 12px; background: var(--bg); border-top: 1px solid var(--border); flex-shrink: 0; }
.vod-title-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-top: 16px; }
.vod-title-row h2 { margin-top: 0; }
.season-select { width: 100%; padding: 10px 12px; margin-bottom: 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--text); font-size: 14px; cursor: pointer; }
.season-select:focus { outline: none; border-color: var(--accent); }

.detail-extra { margin-top: 26px; max-width: 700px; }
.detail-extra .detail-plot { font-size: 14px; line-height: 1.7; margin-bottom: 14px; }
.fact-row { display: flex; gap: 12px; padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 13.5px; }
.fact-label { color: var(--muted); width: 90px; flex-shrink: 0; }
.fact-value { min-width: 0; }

.cat-select { display: none; width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--text); font-size: 14px; cursor: pointer; }
.cat-select:focus { outline: none; border-color: var(--accent); }

.track-select { padding: 6px 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg); color: var(--text); font-size: 12.5px; cursor: pointer; max-width: 200px; }
.track-select:focus { outline: none; border-color: var(--accent); }
.vod-controls { display: flex; gap: 8px; align-items: center; flex-shrink: 0; flex-wrap: wrap; justify-content: flex-end; }

.footer-links a { color: var(--muted); text-decoration: underline; }
.footer-links a:hover { color: var(--accent); }
.player-bar { flex-wrap: wrap; }
@media (max-width: 800px) {
  .player-bar .tbtn, .vod-controls .tbtn { padding: 6px 10px; font-size: 12px; }
  .track-select { max-width: 140px; font-size: 12px; }
  .vod-title-row { flex-direction: column; align-items: stretch; gap: 8px; }
  .vod-controls { justify-content: flex-start; }
  .vod-wrap h2 { font-size: 16px; }
  .connect-box h1 { font-size: 22px; }
}