/* ═══════════════════════════════════════════════════════════════
   PISIG SERVER ADMIN — Modern UI with Light/Dark Theme
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* Dark Theme (default) */
  --bg:          #0d1117;
  --bg2:         #161b22;
  --bg3:         #21262d;
  --bg4:         #30363d;
  --border:      #30363d;
  --border2:     #484f58;
  --text:        #e6edf3;
  --text2:       #8b949e;
  --text3:       #6e7681;
  --accent:      #2f81f7;
  --green:       #3fb950;
  --red:         #f85149;
  --yellow:      #d29922;
  --topbar-h:    52px;
  --sidebar-w:   200px;
  --statusbar-h: 38px;
  --r:           8px;
  --rl:          14px;
}

/* Light Theme */
[data-theme="light"] {
  --bg:          #f6f8fa;
  --bg2:         #ffffff;
  --bg3:         #f3f4f6;
  --bg4:         #e5e7eb;
  --border:      #d1d5db;
  --border2:     #9ca3af;
  --text:        #1f2937;
  --text2:       #4b5563;
  --text3:       #6b7280;
  --accent:      #2563eb;
  --green:       #059669;
  --red:         #dc2626;
  --yellow:      #d97706;
}

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

/* Theme transition */
body, .topbar, .sidebar, .content, .statusbar,
.tab, .stat-card, .card, .settings-card,
.media-card, .player-card, .group-card,
.pl-row, .pl-item, .modal-box, .btn, input, select {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  background: var(--bg);
  color: var(--text);
  display: grid;
  grid-template:
    "top  top"  var(--topbar-h)
    "nav  main" 1fr
    "bar  bar"  var(--statusbar-h)
    / var(--sidebar-w) 1fr;
  height: 100vh;
  overflow: hidden;
}

/* ── Topbar ──────────────────────────────────────────────────────────── */
.topbar {
  grid-area: top;
  display: flex; align-items: center; gap: 12px;
  padding: 0 20px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.topbar-brand  { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.brand-icon    { font-size: 20px; }
.brand-name    { font-size: 15px; font-weight: 700; letter-spacing: -.3px; }
.topbar-center { flex: 1; text-align: center; font-size: 12px; color: var(--text2);
                 overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topbar-right  { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.tbadge {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 20px; padding: 3px 10px; font-size: 12px; color: var(--text2);
}

/* Theme Toggle */
.theme-toggle {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 32px;
}
.theme-toggle:hover { background: var(--bg4); border-color: var(--border2); }
.theme-toggle:focus { outline: none; border-color: var(--accent); }

/* ── Sidebar ───────────────────────────────────────────────────────── */
.sidebar {
  grid-area: nav;
  display: flex; flex-direction: column; gap: 2px;
  padding: 12px 8px;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}
.nav-btn {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 9px 12px;
  background: transparent; border: none; border-radius: var(--r);
  color: var(--text2); cursor: pointer; font-size: 13px; text-align: left;
  transition: background .15s, color .15s;
}
.nav-btn:hover  { background: var(--bg3); color: var(--text); }
.nav-btn.active { background: rgba(47,129,247,.15); color: var(--accent); }
.nav-icon       { font-size: 17px; width: 22px; text-align: center; flex-shrink: 0; }
.nav-label      { font-weight: 500; }

/* ── Content ─────────────────────────────────────────────────────────── */
.content { grid-area: main; overflow-y: auto; background: var(--bg); }
.tab     { display: none; padding: 24px; }
.tab.active { display: block; }

.tab-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.tab-title   { font-size: 20px; font-weight: 700; }
.tab-actions { display: flex; align-items: center; gap: 8px; }

/* ── Buttons ─────────────────────────────────────────────────────────── */
.btn {
  padding: 7px 16px; border: none; border-radius: var(--r);
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: filter .15s, transform .1s; white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn-primary   { background: var(--accent); color: #fff; }
.btn-primary:hover { filter: brightness(1.15); }
.btn-secondary { background: var(--bg3); color: var(--text); border: 1px solid var(--border2); }
.btn-secondary:hover { background: var(--bg4); }
.btn-danger    { background: rgba(248,81,73,.12); color: var(--red); border: 1px solid rgba(248,81,73,.3); }
.btn-danger:hover { background: rgba(248,81,73,.22); }

/* ── Inputs ──────────────────────────────────────────────────────────── */
.search-input, .select-input,
input[type=text], input[type=number], input[type=search] {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text);
  padding: 7px 10px; font-size: 13px; outline: none;
}
.search-input:focus, .select-input:focus,
input[type=text]:focus, input[type=number]:focus { border-color: var(--accent); }
select option { background: var(--bg2); }

/* ── Stats ─────────────────────────────────────────────────────────── */
.stats-row {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 12px; margin-bottom: 24px;
}
.stat-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--rl); padding: 16px 20px;
}
.stat-card--accent { border-color: var(--accent); }
.stat-val { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.stat-lbl { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: .5px; }

/* ── Section label ───────────────────────────────────────────────────── */
.section-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .8px; color: var(--text3);
  margin-bottom: 12px; padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}
.section-label--split {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

/* ── Cards ─────────────────────────────────────────────────────────── */
.card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--rl); overflow: hidden;
}
.card-body { padding: 20px; }
.card-body.p-0 { padding: 0; }

/* ── Activity List ─────────────────────────────────────────────────── */
.activity-list { list-style: none; }
.activity-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 20px; border-bottom: 1px solid var(--border);
}
.activity-item:last-child { border-bottom: none; }
.activity-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); margin-top: 4px; flex-shrink: 0;
}
.activity-body { flex: 1; }
.activity-event { font-weight: 500; }
.activity-detail { color: var(--text2); font-size: 12px; }
.activity-time { font-size: 11px; color: var(--text3); flex-shrink: 0; }
.activity-dot--queued { background: #f59e0b; }
.activity-dot--success { background: #22c55e; }
.activity-dot--error { background: #ef4444; }

/* ── Player Grid ───────────────────────────────────────────────────── */
.player-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px;
}
.player-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--rl); overflow: hidden;
}
.pcard-header {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px; border-bottom: 1px solid var(--border);
}
.pcard-identity { flex: 1; }
.pcard-name { font-weight: 600; font-size: 14px; }
.pcard-id { font-size: 11px; color: var(--text3); }
.ws-pill {
  font-size: 10px; font-weight: 700; padding: 2px 8px;
  border-radius: 20px; flex-shrink: 0;
}
.ws-pill--live { background: rgba(34,197,94,.15); color: var(--green); border: 1px solid var(--green); }
.ws-pill--off { background: var(--bg4); color: var(--text3); border: 1px solid var(--border); }
.pcard-meta {
  display: flex; flex-wrap: wrap; gap: 10px;
  padding: 10px 16px; border-bottom: 1px solid var(--border);
  background: var(--bg3); font-size: 11px; color: var(--text2);
}
.pcard-actions {
  padding: 12px 16px; display: flex; gap: 8px; flex-wrap: wrap;
}
.pcard-capture {
  padding: 10px 16px; border-bottom: 1px solid var(--border);
  background: var(--bg3); font-size: 11px; color: var(--text2);
}
.capture-thumb {
  display: block; max-width: 200px; max-height: 120px; margin-top: 8px;
  border-radius: 4px; cursor: pointer; border: 1px solid var(--border);
}
.capture-thumb:hover { border-color: var(--accent); }

/* ── Temperature ───────────────────────────────────────────────────── */
.pcard-temp {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px; border-bottom: 1px solid var(--border);
  background: var(--bg3); font-size: 11px; color: var(--text2);
}
.temp-value { font-size: 18px; font-weight: 700; line-height: 1; }
.temp-low  { color: var(--green); }
.temp-med  { color: var(--yellow); }
.temp-high { color: var(--red); }

/* ── Group Cards ───────────────────────────────────────────────────── */
.groups-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px;
}
.group-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--rl); padding: 16px;
}
.group-card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.group-name { font-weight: 600; font-size: 14px; }
.group-count { font-size: 12px; color: var(--text3); background: var(--bg4); padding: 2px 8px; border-radius: 10px; }

/* ── Split Pane ───────────────────────────────────────────────────── */
.split-pane {
  display: flex; gap: 0;
  height: calc(100vh - var(--topbar-h) - var(--statusbar-h) - 140px);
  border: 1px solid var(--border); border-radius: var(--rl); overflow: hidden;
}
.split-left  { width: 280px; flex-shrink: 0; border-right: 1px solid var(--border); overflow-y: auto; background: var(--bg2); }
.split-right { flex: 1; overflow-y: auto; background: var(--bg); }

/* ── Playlist List ─────────────────────────────────────────────────── */
.playlist-list { display: flex; flex-direction: column; }
.pl-row {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.pl-row:hover  { background: var(--bg3); }
.pl-row.active { background: rgba(47,129,247,.1); border-left: 3px solid var(--accent); }
.pl-row-icon  { font-size: 14px; color: var(--text3); }
.pl-row-name  { flex: 1; font-size: 13px; font-weight: 500; }
.pl-row-meta  { font-size: 11px; color: var(--text3); }
.pl-row-count { font-size: 11px; color: var(--text3); background: var(--bg4); border-radius: 10px; padding: 1px 6px; }

/* ── Playlist Editor ───────────────────────────────────────────────── */
.pl-editor-head {
  display: flex; align-items: center; gap: 8px;
  padding: 16px; border-bottom: 1px solid var(--border);
}
.pl-layout-input {
  min-width: 220px;
}
.pl-name-input {
  flex: 1; font-size: 15px; font-weight: 600;
  background: transparent; border: none; color: var(--text); outline: none;
  border-bottom: 1px solid transparent;
}
.pl-name-input:focus { border-bottom-color: var(--accent); }
.pl-items-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px; font-size: 12px; color: var(--text2);
  border-bottom: 1px solid var(--border);
}
.badge-count {
  background: var(--bg4); color: var(--text2);
  font-size: 11px; border-radius: 10px; padding: 1px 7px; margin-left: 4px;
}
.pl-runtime { font-size: 11px; color: var(--text3); }
.pl-items { flex: 1; overflow-y: auto; min-height: 60px; }
.zone-designer {
  position: relative;
  min-height: 520px;
  margin: 16px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(47,129,247,.08), transparent 40%),
    linear-gradient(135deg, rgba(255,255,255,.02) 25%, transparent 25%) 0 0/18px 18px,
    var(--bg2);
  border: 1px solid var(--border);
  overflow: hidden;
}
.zone-board {
  position: absolute;
  padding: 10px;
  border: 1px dashed color-mix(in srgb, var(--accent) 35%, var(--border));
  background: color-mix(in srgb, var(--bg3) 88%, transparent);
  overflow: auto;
}
.zone-board-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text2);
}
.zone-board-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 100%;
}
.pl-item {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px; border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg2);
  transition: border-color .16s ease, background-color .16s ease, transform .16s ease;
}
.pl-item:hover    { background: var(--bg2); }
.pl-item.dragging { opacity: .45; }
.pl-item.drop-target {
  border-top: 1px solid var(--accent);
  background: rgba(47,129,247,.08);
  box-shadow: 0 -10px 0 -9px var(--accent);
}
.pl-item-drag  { color: var(--text3); cursor: grab; }
.pl-item-icon  { font-size: 16px; display: flex; align-items: center; justify-content: center; }
.fit-preview {
  width: 44px;
  height: 32px;
  border: 1px solid var(--border2);
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.06) 25%, transparent 25%) 0 0/10px 10px,
    linear-gradient(315deg, rgba(255,255,255,.05) 25%, transparent 25%) 0 0/10px 10px,
    var(--bg3);
  overflow: hidden;
}
.fit-preview--fill { background: color-mix(in srgb, var(--accent) 10%, var(--bg3)); }
.pl-item-thumb { width: 40px; height: 30px; object-fit: cover; border-radius: 3px; }
.fit-preview-image {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 0;
}
.fit-preview-image--default,
.fit-preview-image--contain { object-fit: contain; }
.fit-preview-image--scale-down { object-fit: scale-down; }
.fit-preview-image--fill { object-fit: fill; }
.pl-item-thumb-icon { font-size: 20px; }
.pl-item-name  { flex: 1; font-size: 13px; display: flex; flex-direction: column; gap: 2px; }
.pl-item-sub   { font-size: 11px; color: var(--text3); }
.pl-item-meta  { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.pl-item-dur-wrap { display: flex; align-items: center; gap: 4px; }
.pl-item-dur   { width: 54px; text-align: center; }
.pl-item-fit-wrap { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; }
.pl-item-fit   { min-width: 112px; }
.pl-item-fit-legend { font-size: 10px; color: var(--text3); white-space: nowrap; }
.pl-item-mute-wrap { display: flex; align-items: center; }
.pl-item-mute-wrap .mute-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 22px;
  border: 1px solid var(--border2);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}
.pl-item-mute-wrap .mute-toggle:hover {
  background: rgba(47,129,247,.15);
  border-color: var(--accent);
}
.pl-item-mute-wrap .mute-toggle input {
  display: none;
}
.pl-item-mute-wrap .mute-icon {
  font-size: 14px;
  opacity: 0.4;
  transition: opacity 0.2s;
}
.pl-item-mute-wrap .mute-toggle input:checked + .mute-icon {
  opacity: 1;
}
.pl-item-del {
  width: 22px; height: 22px; padding: 0;
  background: transparent; border: 1px solid var(--border2);
  border-radius: 4px; color: var(--text3); cursor: pointer;
}
.pl-item-del:hover { background: rgba(248,81,73,.15); border-color: var(--red); color: var(--red); }
.pl-add-section { padding: 14px 16px; border-top: 1px solid var(--border); }
.pl-add-title { font-size: 11px; font-weight: 700; color: var(--text3); text-transform: uppercase; margin-bottom: 8px; }
.pl-add-row   { display: flex; align-items: center; gap: 6px; }
.pl-add-row .mute-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 28px;
  border: 1px solid var(--border2);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  background: var(--bg3);
}
.pl-add-row .mute-toggle:hover {
  background: rgba(47,129,247,.15);
  border-color: var(--accent);
}
.pl-add-row .mute-toggle input {
  display: none;
}
.pl-add-row .mute-icon {
  font-size: 16px;
  opacity: 0.4;
  transition: opacity 0.2s;
}
.pl-add-row .mute-toggle input:checked + .mute-icon {
  opacity: 1;
}
.pl-add-hint  { margin-top: 8px; font-size: 12px; color: var(--text3); }
.dur-input    { width: 56px !important; text-align: center; }
.pl-fit-input  { min-width: 120px; }
.dur-unit     { font-size: 11px; color: var(--text3); }
.pl-empty-drop {
  display: grid; place-items: center;
  min-height: 120px;
  border: 1px dashed var(--border2); border-radius: var(--rl);
  color: var(--text3); text-align: center; gap: 6px;
  background: linear-gradient(180deg, rgba(47,129,247,.06), transparent);
}
.pl-empty-drop-icon { font-size: 28px; color: var(--accent); }
.pl-items-drop { outline: 2px dashed color-mix(in srgb, var(--accent) 65%, transparent); outline-offset: -8px; }
.pl-items-drop-end .zone-board-list::after {
  content: '';
  display: block;
  height: 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 40%, transparent);
}
.pl-library-panel {
  padding: 16px;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, transparent, rgba(47,129,247,.03));
}
.pl-library-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.pl-library-sub { font-size: 12px; color: var(--text3); max-width: 48ch; }
.pl-library-search { min-width: 240px; }
.pl-library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
}
.pl-library-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 14px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.pl-library-card:hover,
.pl-library-card.dragging {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0,0,0,.18);
}
.pl-library-icon { display: flex; align-items: center; justify-content: center; width: 100%; aspect-ratio: 16/9; background: var(--bg3); border-radius: 8px; overflow: hidden; }
.pl-library-icon img { width: 100%; height: 100%; object-fit: cover; }
.pl-library-icon .pl-item-thumb-icon { font-size: 28px; }
.pl-library-name { font-size: 13px; font-weight: 600; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pl-library-meta { font-size: 11px; color: var(--text3); }

/* ── Drop Zone ───────────────────────────────────────────────────────── */
.drop-zone {
  position: relative;
  border: 2px dashed var(--border2);
  border-radius: var(--rl);
  background: var(--bg2); cursor: pointer;
  margin-bottom: 16px;
  overflow: hidden;
}
.drop-zone:hover { border-color: var(--accent); background: rgba(47,129,247,.06); }
.drop-zone.drop-zone-active { border-color: var(--accent); background: rgba(47,129,247,.12); box-shadow: inset 0 0 0 1px rgba(47,129,247,.3); }
.drop-inner {
  display: flex; flex-direction: column; align-items: center;
  gap: 6px; padding: 28px;
}
.drop-icon  { font-size: 32px; }
.drop-title { font-size: 15px; font-weight: 600; }
.drop-sub   { font-size: 12px; color: var(--text3); }
#file-input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }

/* ── Upload Progress ───────────────────────────────────────────────── */
.upload-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.upload-item {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--r); padding: 8px 12px;
}
.upload-name     { flex: 1; font-size: 12px; }
.upload-bar-wrap { flex: 1; height: 4px; background: var(--bg4); border-radius: 2px; overflow: hidden; }
.upload-bar      { height: 100%; background: var(--accent); transition: width .2s; }
.upload-pct      { font-size: 11px; color: var(--text2); min-width: 30px; text-align: right; }

/* ── Filter Bar ─────────────────────────────────────────────────────── */
.filter-bar { display: flex; align-items: center; gap: 4px; margin-bottom: 16px; }
.ftab {
  padding: 5px 12px; border: 1px solid var(--border);
  border-radius: 20px; background: transparent;
  color: var(--text2); cursor: pointer; font-size: 12px; font-weight: 500;
}
.ftab:hover  { border-color: var(--border2); color: var(--text); }
.ftab.active { background: rgba(47,129,247,.15); border-color: var(--accent); color: var(--accent); }
.media-count-badge { margin-left: auto; font-size: 11px; color: var(--text3); }

/* ── Media Grid ─────────────────────────────────────────────────────── */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.media-card {
  position: relative;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--rl); overflow: hidden;
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.media-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.media-card.dragging { opacity: .5; }
.media-thumb {
  width: 100%; aspect-ratio: 16/9;
  background: var(--bg3);
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
}
.media-thumb img { width: 100%; height: 100%; object-fit: cover; }
.media-info   { padding: 8px 10px; }
.media-name   { font-size: 12px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.media-meta-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.media-size   { font-size: 10px; color: var(--text3); }
.media-runtime { font-size: 10px; color: var(--accent); }
.media-del {
  position: absolute; top: 5px; right: 5px;
  width: 22px; height: 22px;
  background: rgba(248,81,73,.85); color: #fff;
  border: none; border-radius: 50%; cursor: pointer;
  font-size: 11px; display: none;
}
.media-card:hover .media-del { display: flex; align-items: center; justify-content: center; }

/* ── Settings ────────────────────────────────────────────────────────── */
.settings-cols {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px;
}
.settings-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--rl); padding: 20px;
}
.settings-card-title {
  font-size: 13px; font-weight: 700;
  margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border);
}
.info-row {
  display: flex; justify-content: space-between;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.info-row:last-child { border-bottom: none; }
.info-val { font-size: 12px; color: var(--text2); font-family: monospace; }
.info-val--mono { font-size: 11px; word-break: break-all; }
.settings-note { font-size: 13px; color: var(--text2); line-height: 1.6; }

/* ── Status Bar ───────────────────────────────────────────────────── */
.statusbar {
  grid-area: bar;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 16px;
  background: var(--bg2); border-top: 1px solid var(--border);
  font-size: 12px; color: var(--text2);
}
.sb-left  { display: flex; align-items: center; gap: 10px; }
.sb-right { display: flex; align-items: center; gap: 10px; }
.sb-dim   { color: var(--text3); }

/* ── Toast ────────────────────────────────────────────────────────── */
.toast-container {
  position: fixed; bottom: 24px; right: 24px;
  z-index: 1000; display: flex; flex-direction: column; gap: 8px;
}
.toast {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  background: var(--bg2); border: 1px solid var(--border2);
  border-radius: var(--r);
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  font-size: 13px; color: var(--text);
  animation: toastSlideIn 0.3s ease;
}
.toast.toast-exit { animation: toastSlideOut 0.25s ease forwards; }
.toast-success { border-color: var(--green); background: rgba(63,185,80,.15); }
.toast-error { border-color: var(--red); background: rgba(248,81,73,.15); }
.toast-info { border-color: var(--accent); background: rgba(47,129,247,.15); }
.toast-icon { font-size: 16px; flex-shrink: 0; }
.toast-message { flex: 1; }
.toast-close { background: transparent; border: none; color: var(--text3); cursor: pointer; }

@keyframes toastSlideIn {
  from { opacity: 0; transform: translateX(100%); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes toastSlideOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(100%); }
}

/* ── Hamburger Menu ───────────────────────────────────────────────── */
.hamburger {
  display: none;
  width: 36px; height: 36px;
  background: transparent; border: none;
  cursor: pointer; flex-direction: column;
  align-items: center; justify-content: center; gap: 5px;
  border-radius: var(--r);
}
.hamburger:hover { background: var(--bg3); }
.hamburger span {
  display: block; width: 20px; height: 2px;
  background: var(--text); border-radius: 1px;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.5); z-index: 98;
}
.sidebar-overlay.open { display: block; }

/* ── Scrollbar ───────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border2); }

/* ── Responsive ───────────────────────────────────────────────────── */
/* Tablet */
@media (max-width: 1024px) {
  :root { --sidebar-w: 64px; }
  .nav-label { display: none; }
  .nav-btn { justify-content: center; padding: 14px; }
  .nav-icon { margin: 0; }
  
  .sidebar {
    transition: width 0.25s ease;
    overflow: hidden;
  }
  .sidebar:hover, .sidebar.expanded { width: 200px; }
  .sidebar:hover .nav-label { display: inline; animation: fadeIn 0.2s forwards; }
  @keyframes fadeIn { to { opacity: 1; } }
  .sidebar:hover .nav-btn { justify-content: flex-start; padding: 9px 12px; }
  
  .brand-name { display: none; }
  .stats-row { grid-template-columns: repeat(3, 1fr); }
}

/* Mobile */
@media (max-width: 768px) {
  :root { --sidebar-w: 200px; --topbar-h: 48px; }
  
  body {
    grid-template:
      "top" var(--topbar-h)
      "main" 1fr
      "bar" var(--statusbar-h)
      / 1fr;
  }
  
  .hamburger { display: flex; }
  
  .sidebar {
    position: fixed; left: 0; top: var(--topbar-h);
    bottom: var(--statusbar-h);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 99; width: var(--sidebar-w);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display: block; }
  
  .nav-label { display: inline; }
  .nav-btn { justify-content: flex-start; padding: 12px 16px; }
  
  .topbar { padding: 0 12px; }
  .topbar-center { display: none; }
  
  .content { padding: 0; }
  .tab { padding: 16px; }
  
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .stat-card { padding: 12px; }
  .stat-val { font-size: 18px; }
  
  .player-grid, .groups-grid, .settings-cols { grid-template-columns: 1fr; }
  
  .split-pane { flex-direction: column; height: auto; }
  .split-left { width: 100%; height: 200px; border-right: none; border-bottom: 1px solid var(--border); }
  .zone-designer { min-height: 0; display: grid; gap: 12px; padding: 12px; background: transparent; border: 0; margin: 0; }
  .zone-board { position: static !important; width: auto !important; height: auto !important; min-height: 180px; }
  .pl-library-head { flex-direction: column; align-items: stretch; }
  .pl-library-search { min-width: 0; width: 100%; }
  .pl-add-row { flex-wrap: wrap; }
  .dur-input { width: 72px !important; }
  .pl-editor-head { flex-wrap: wrap; }
  .pl-layout-input { min-width: 0; width: 100%; order: 2; }

  .toast-container { bottom: 60px; right: 12px; left: 12px; }
  .toast { max-width: 100%; }
  
  .btn { padding: 10px 16px; min-height: 40px; }
  input, select { padding: 10px 12px; font-size: 14px; }
}

/* ── Login Overlay ───────────────────────────────────────────────────────── */
.login-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--rl);
  padding: 40px;
  width: 380px;
  max-width: calc(100vw - 32px);
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
}

.login-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
}

.login-brand .brand-icon { font-size: 28px; }
.login-brand .brand-name { font-size: 20px; font-weight: 700; }

.login-title {
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  color: var(--text2);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text2);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.form-input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--r);
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
}

.login-error {
  color: var(--red);
  font-size: 13px;
  margin-bottom: 14px;
  text-align: center;
  background: color-mix(in srgb, var(--red) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--red) 30%, transparent);
  border-radius: var(--r);
  padding: 8px 12px;
}

.btn-full { width: 100%; justify-content: center; }

.text-sm { font-size: 12px; }
.text-muted { color: var(--text3); }
.minor-copy { font-size: 11px; color: var(--text3); }

.group-card-actions,
.schedule-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid var(--border);
}

.badge--green {
  color: var(--green);
  border-color: color-mix(in srgb, var(--green) 45%, transparent);
  background: color-mix(in srgb, var(--green) 12%, transparent);
}

.badge--gray {
  color: var(--text2);
  background: var(--bg3);
}

.app-dialog {
  width: min(var(--dialog-width, 520px), calc(100vw - 24px));
  max-width: calc(100vw - 24px);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--bg2);
  color: var(--text);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .45);
}

.app-dialog::backdrop {
  background: rgba(0, 0, 0, .6);
  backdrop-filter: blur(3px);
}

.app-dialog-wide {
  width: min(960px, calc(100vw - 24px));
}

.dialog-shell {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dialog-head h3 {
  font-size: 18px;
}

.dialog-close {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg3);
  color: var(--text);
  cursor: pointer;
}

.dialog-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 72vh;
  overflow: auto;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.dialog-copy,
.helper-copy,
.settings-entry p,
.endpoint-item p {
  color: var(--text2);
  line-height: 1.55;
}

.dialog-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
  font-family: inherit;
}

.modal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.modal-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg);
}

.modal-section h4 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text2);
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.meta-grid strong {
  display: block;
  font-size: 13px;
}

.meta-label {
  display: block;
  margin-bottom: 4px;
  color: var(--text3);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.inline-form {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.inline-form--wifi > * {
  flex: 1 1 160px;
}

.checkbox-line {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text2);
}

.link-list,
.player-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.link-chip,
.player-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg3);
}

.link-chip small {
  color: var(--text3);
}

.link-chip--readonly {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

.player-pill--add {
  background: color-mix(in srgb, var(--green) 10%, var(--bg3));
  border-color: color-mix(in srgb, var(--green) 30%, var(--border));
}

.chip-btn {
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: 999px;
  background: rgba(248, 81, 73, .12);
  color: var(--red);
  cursor: pointer;
}

.chip-btn--add {
  background: rgba(63, 185, 80, .12);
  color: var(--green);
}

.empty-inline {
  color: var(--text3);
}

.capture-body {
  align-items: center;
}

.capture-body img {
  max-width: 100%;
  max-height: 74vh;
  object-fit: contain;
  border-radius: 12px;
}

.settings-card--wide {
  grid-column: span 2;
}

.settings-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.settings-entry {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg);
}

.settings-entry-head,
.endpoint-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.settings-mono,
.endpoint-item code,
.info-val--mono {
  font-family: Consolas, Monaco, monospace;
  word-break: break-all;
}

.pill,
.endpoint-method {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  padding: 3px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent);
  font-size: 11px;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}

.endpoint-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.endpoint-item {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg);
}

.endpoint-meta {
  color: var(--text3);
  font-size: 11px;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

@media (max-width: 900px) {
  .modal-grid,
  .meta-grid {
    grid-template-columns: 1fr;
  }

  .settings-card--wide {
    grid-column: span 1;
  }
}

/* ── Cron Jobs UI ───────────────────────────────────────────────────── */
.cron-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.cron-jobs-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cron-job-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--rl);
  overflow: hidden;
}

.cron-job-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.cron-job-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.cron-job-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  font-size: 12px;
}

.cron-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cron-field span {
  color: var(--text3);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cron-field code {
  background: var(--bg3);
  padding: 6px 10px;
  border-radius: 6px;
  font-family: Consolas, Monaco, monospace;
  font-size: 12px;
  color: var(--text);
  border: 1px solid var(--border);
}

.cron-field pre {
  background: var(--bg3);
  padding: 8px;
  border-radius: 6px;
  font-family: Consolas, Monaco, monospace;
  font-size: 11px;
  color: var(--text2);
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
}