/* ============================================================
   RDS Station Console — RabbitBridge
   Modern broadcast-console design system (dark, studio-friendly)
   ============================================================ */
:root {
  /* surfaces */
  --bg: #0a0e14;
  --bg-grad: radial-gradient(120% 80% at 50% -10%, #121a26 0%, #0a0e14 60%);
  --panel: #121924;
  --panel-2: #182130;
  --panel-3: #1e2838;
  --line: #253044;
  --line-2: #33425c;
  /* ink */
  --fg: #eef3f9;
  --fg-dim: #aab6c7;
  --muted: #6f7c90;
  /* brand */
  --accent: #33d6a6;
  --accent-2: #5ea8ff;
  --accent-ink: #05140e;
  --danger: #f4606a;
  --amber: #eab24a;
  /* effects */
  --r-sm: 7px; --r: 11px; --r-lg: 16px;
  --shadow-1: 0 1px 2px rgba(0,0,0,.4);
  --shadow-2: 0 12px 32px rgba(0,0,0,.45);
  --ring: 0 0 0 3px rgba(94,168,255,.35);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Inter, sans-serif;
  --t: 160ms cubic-bezier(.4,0,.2,1);
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg-grad); background-attachment: fixed;
  color: var(--fg); font-family: var(--sans); font-size: 14px;
  line-height: 1.5; -webkit-font-smoothing: antialiased;
  display: flex; flex-direction: column; min-height: 100vh;
}
h1 { font-size: 22px; font-weight: 750; letter-spacing: -.02em; margin: 0 0 .5rem; }
h3 { font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  color: var(--fg-dim); margin: 0 0 .9rem; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.mono { font-family: var(--mono); font-variant-ligatures: none; }
.accent { color: var(--accent); }
.err { color: var(--danger); min-height: 1.2em; margin-top: .5rem; font-size: 13px; }
code { background: var(--panel-3); padding: 1px 6px; border-radius: 5px; font-family: var(--mono); font-size: .92em; }
hr { border: 0; border-top: 1px solid var(--line); margin: 1.5rem 0; }
a { color: var(--accent-2); }

/* ---- controls -------------------------------------------------- */
button {
  font: inherit; font-weight: 650; cursor: pointer; border-radius: var(--r-sm);
  padding: .55rem 1.05rem; border: 1px solid transparent; transition: var(--t);
  background: var(--accent); color: var(--accent-ink); box-shadow: var(--shadow-1);
}
button:hover { filter: brightness(1.07); transform: translateY(-1px); }
button:active { transform: translateY(0); filter: brightness(.97); }
button:disabled { opacity: .45; cursor: not-allowed; transform: none; filter: none; }
button.ghost { background: var(--panel-2); color: var(--fg); border-color: var(--line-2); box-shadow: none; }
button.ghost:hover { background: var(--panel-3); border-color: var(--accent); }

input, select, textarea {
  width: 100%; font: inherit; color: var(--fg); background: var(--panel);
  border: 1px solid var(--line-2); border-radius: var(--r-sm);
  padding: .55rem .7rem; transition: var(--t);
}
input::placeholder, textarea::placeholder { color: var(--muted); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent-2); box-shadow: var(--ring); }
input:disabled, select:disabled { opacity: .5; cursor: not-allowed; }
select { appearance: none; background-image:
  linear-gradient(45deg, transparent 50%, var(--muted) 50%),
  linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 18px) 52%, calc(100% - 13px) 52%;
  background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 2rem; }
label { display: block; margin: .6rem 0; font-size: 12px; font-weight: 600;
  letter-spacing: .01em; color: var(--fg-dim); }
label input, label select, label textarea { margin-top: .35rem; font-weight: 400; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 1.75rem; box-shadow: var(--shadow-2); }

/* ---- login ----------------------------------------------------- */
.login-wrap { flex: 1; display: grid; place-items: center; padding: 1.5rem; }
.login-card { width: 360px; max-width: 100%; }
.login-card h1 { display: flex; align-items: center; gap: .5rem; }
.login-card h1::before { content: ""; width: 12px; height: 12px; border-radius: 3px;
  background: var(--accent); box-shadow: 0 0 14px var(--accent); }
.login-card button { width: 100%; margin-top: .75rem; padding: .65rem; }

/* ---- top bar / on-air ------------------------------------------ */
.topbar { display: flex; align-items: center; gap: 1.25rem; padding: .7rem 1.25rem;
  background: rgba(13,18,27,.85); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; flex-wrap: wrap; }
.brand { font-weight: 750; font-size: 15px; letter-spacing: -.01em; white-space: nowrap; display: flex; align-items: center; gap: .5rem; }
.brand::before { display: none; }
.rb-mark { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px;
  border-radius: 5px; background: #c9a227; color: #1a1204; font-size: 10px; font-weight: 800;
  letter-spacing: .04em; box-shadow: 0 0 10px rgba(201,162,39,.35); }
.onair { flex: 1; min-width: 260px; display: flex; align-items: center; gap: 1.4rem;
  background: linear-gradient(180deg, #070b11, #0b1017); border: 1px solid var(--line);
  border-radius: var(--r); padding: .5rem 1rem; overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.03); }
.onair-item { display: flex; flex-direction: column; min-width: 0; gap: 1px; }
.onair-item.wide { flex: 1; min-width: 0; }
.onair-item .lbl { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.onair-item b { font-family: var(--mono); color: var(--accent); font-size: 15px; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-shadow: 0 0 16px rgba(51,214,166,.25); }
.onair-flags { display: flex; gap: .3rem; }
.onair-src { flex-basis: 100%; margin: 0; letter-spacing: .04em; }
.flag { font-size: 9px; font-weight: 800; letter-spacing: .04em; padding: 3px 6px; border-radius: 5px;
  background: var(--panel-2); color: var(--muted); border: 1px solid var(--line-2); transition: var(--t); }
.flag.on { background: var(--accent); color: var(--accent-ink); border-color: transparent; box-shadow: 0 0 12px rgba(51,214,166,.4); }
.conn { display: flex; align-items: center; gap: .6rem; white-space: nowrap; font-size: 13px; }
.conn .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); transition: var(--t); }
.dot.ok { background: var(--accent); box-shadow: 0 0 9px var(--accent); }
.dot.bad { background: var(--danger); box-shadow: 0 0 9px var(--danger); }

/* ---- toolbar --------------------------------------------------- */
.toolbar { display: flex; align-items: center; gap: 1rem; padding: .6rem 1.25rem;
  background: var(--panel); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.tb-group { display: flex; gap: .45rem; }
.toolbar button { padding: .45rem .9rem; font-size: 13px; }
.tb-presets { display: flex; gap: .4rem; flex: 1; flex-wrap: wrap; }
.preset-chip { display: inline-flex; align-items: center; gap: .4rem; cursor: pointer;
  background: var(--panel-2); border: 1px solid var(--line-2); color: var(--fg);
  border-radius: 999px; padding: .34rem .8rem; font-size: 12px; font-weight: 650; transition: var(--t); }
.preset-chip:hover { border-color: var(--accent); background: var(--panel-3); transform: translateY(-1px); }
.preset-chip .x { color: var(--muted); font-weight: 800; }
.preset-chip .x:hover { color: var(--danger); }

/* ---- Live / Backend shell -------------------------------------- */
#app { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.console-body { display: flex; flex: 1; min-height: 0; align-items: stretch; }
.sidenav { width: 248px; flex-shrink: 0; background: var(--panel); border-right: 1px solid var(--line);
  padding: .85rem 0 1.5rem; overflow-y: auto; }
.world-switch { display: flex; margin: 0 .75rem .75rem; border: 1px solid var(--line-2);
  border-radius: var(--r-sm); overflow: hidden; }
.world-btn { flex: 1; background: transparent; color: var(--muted); border: 0; box-shadow: none;
  border-radius: 0; padding: .5rem .4rem; font-size: 13px; }
.world-btn:hover { transform: none; filter: none; color: var(--fg); }
.world-btn.active { background: var(--accent); color: var(--accent-ink); }
.nav-search { margin: 0 .75rem .85rem; }
.nav-search input { margin-top: .3rem; }
.side-nav.tabs { display: block; padding: 0; background: transparent; border: 0; overflow: visible; }
.side-nav .nav-label { padding: .65rem 1rem .15rem; font-size: 10px; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.side-nav .tab { display: block; width: 100%; text-align: left; border-bottom: 0;
  border-left: 2px solid transparent; border-radius: 0; padding: .42rem 1rem; font-size: 13px; }
.side-nav .tab:hover { color: var(--fg-dim); transform: none; filter: none; background: var(--panel-2); }
.side-nav .tab.active { color: var(--fg); border-left-color: var(--accent); background: var(--panel-2); }
.nav-filtered { display: none !important; }
.panel[data-panel="text"].text-day-mode .xt-backend-only { display: none; }

/* ---- tabs (legacy class, used by side nav) --------------------- */
.tabs { display: flex; gap: .2rem; padding: 0 1.25rem; background: var(--panel);
  border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab { background: transparent; color: var(--muted); border: 0; box-shadow: none;
  border-bottom: 2px solid transparent; border-radius: 0; padding: .8rem .9rem;
  font-weight: 650; font-size: 13px; white-space: nowrap; transition: var(--t); }
.tab:hover { color: var(--fg-dim); transform: none; filter: none; }
.tab.active { color: var(--fg); border-bottom-color: var(--accent); }

/* ---- main / panels --------------------------------------------- */
main { flex: 1; width: 100%; max-width: 1040px; margin: 0 auto; padding: 1.75rem 1.25rem 4rem; overflow-y: auto; }
.panel { display: none; animation: fade .25s ease; }
.panel.active { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: .25rem 1.1rem; }
.toggles { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; margin-top: 1.5rem;
  padding: 1rem 1.15rem; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); }
.chk { display: flex; align-items: center; gap: .55rem; color: var(--fg); font-size: 13.5px; font-weight: 500; cursor: pointer; }
.chk input { width: 16px; height: 16px; accent-color: var(--accent); }

/* ---- tables ---------------------------------------------------- */
table { width: 100%; border-collapse: collapse; margin-top: .75rem; font-size: 13px; }
th, td { text-align: left; padding: .55rem .6rem; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 650; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
tbody tr { transition: background var(--t); }
tbody tr:hover { background: var(--panel); }
table.log td:nth-child(2), table.log td:nth-child(3) { font-family: var(--mono); font-size: 12px; }
table.log td:nth-child(3) { color: var(--accent); }

.rtp-row { display: grid; grid-template-columns: 2fr 1fr 1fr auto; gap: .6rem; margin: .5rem 0; align-items: end; }

/* ---- external text --------------------------------------------- */
.feed-box { background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-2); border-radius: var(--r); padding: 1rem 1.15rem; margin: .75rem 0 1.5rem; }
.feed-box b { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--fg-dim); }
.feed-box a { word-break: break-all; }
.feed-box .mono { margin-top: .3rem; }
.target-col { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: .9rem 1.15rem; }
.src-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r);
  padding: 1rem 1.15rem; margin: .75rem 0; box-shadow: var(--shadow-1); }
.src-card .grid { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.src-head { display: flex; justify-content: space-between; align-items: center; gap: .5rem; margin-bottom: .4rem; }
.src-test { font-family: var(--mono); font-size: 12px; color: var(--accent); min-height: 1.15em; margin-top: .5rem; }

/* ---- status bar ------------------------------------------------ */
.statusbar { position: sticky; bottom: 0; z-index: 20; display: flex; align-items: center; gap: .7rem;
  padding: .4rem 1.25rem; background: rgba(13,18,27,.9); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); }
.statusbar .sb-spacer { flex: 1; }
#sb-conn { font-weight: 650; }
#sb-conn.ok { color: var(--accent); }
#sb-conn.bad { color: var(--danger); }
.mode-badge { font-family: var(--mono); font-weight: 700; font-size: 11px; padding: .22em .6em;
  border-radius: 5px; border: 1px solid var(--line-2); letter-spacing: .02em; }
.mode-badge.safe { color: var(--accent); border-color: rgba(51,214,166,.5); background: rgba(51,214,166,.08); }
.mode-badge.live { color: #fff; background: var(--danger); border-color: transparent; box-shadow: 0 0 12px rgba(244,96,106,.5); }

/* ---- notes / toast --------------------------------------------- */
.lock-note { margin: .9rem 0; padding: .7rem .9rem; border-radius: var(--r-sm); font-size: 13px;
  background: rgba(234,178,74,.1); border: 1px solid rgba(234,178,74,.5); color: var(--amber); }
.toast { position: fixed; bottom: 3.5rem; left: 50%; transform: translateX(-50%);
  background: var(--panel-3); border: 1px solid var(--line-2); padding: .7rem 1.1rem;
  border-radius: var(--r); box-shadow: var(--shadow-2); font-size: 13.5px; font-weight: 550;
  animation: pop .25s ease; z-index: 50; }
.toast.err { border-color: var(--danger); color: var(--danger); }
@keyframes pop { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }
[hidden] { display: none !important; }

@media (max-width: 860px) {
  .console-body { flex-direction: column; }
  .sidenav { width: 100%; border-right: 0; border-bottom: 1px solid var(--line); max-height: 42vh; }
}
@media (max-width: 640px) {
  .onair { order: 3; width: 100%; flex-basis: 100%; }
  main { padding: 1.25rem 1rem 3rem; }
}

/* Scheduler day chips */
.sched-days { display: flex; flex-wrap: wrap; gap: .5rem 1rem; margin-top: .6rem; }
.sc-day { font-size: 13px; }
.sched-days .chk input { width: 15px; height: 15px; }

/* Program set switcher */
.tb-prog { display: flex; align-items: center; gap: .5rem; }
.tb-prog select { width: auto; padding: .35rem 1.6rem .35rem .6rem; }

/* Online PS window */
.pswin-receiver { display: inline-block; background: var(--lcdbg, #0a1712); border: 1px solid #163a2b;
  border-radius: 14px; padding: 1.4rem 2rem; margin: 1rem 0; box-shadow: inset 0 0 40px rgba(0,0,0,.6); }
.pswin-cell { font-family: var(--mono); font-weight: 700; font-size: clamp(30px, 6vw, 64px);
  letter-spacing: .18em; color: #8fe6c0; white-space: pre; text-shadow: 0 0 18px rgba(63,185,132,.45); }
.pswin-meta { display: flex; gap: 2.5rem; margin: .5rem 0 .5rem; }
.pswin-meta .lbl { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.pswin-meta b { font-family: var(--mono); color: var(--accent); font-size: 16px; }
.pswin-segs { display: flex; flex-wrap: wrap; gap: .5rem; }
.pswin-seg { font-family: var(--mono); font-weight: 700; letter-spacing: .1em; white-space: pre;
  background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 7px;
  padding: .5rem .7rem; color: var(--fg-dim); transition: var(--t); }
.pswin-seg.active { background: var(--accent); color: var(--accent-ink); border-color: transparent; box-shadow: 0 0 14px rgba(51,214,166,.5); }

/* Traffic Announcement control */
.ta-panel { margin-top: 1.25rem; padding: 1rem 1.15rem; border-radius: var(--r);
  background: var(--panel); border: 1px solid var(--line); }
.ta-panel.active { border-color: var(--amber); box-shadow: 0 0 0 1px var(--amber) inset, 0 0 20px rgba(234,178,74,.15); }
.ta-row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.ta-title { font-weight: 700; font-size: 15px; }
.ta-controls { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.ta-dur { display: flex; align-items: center; gap: .4rem; margin: 0; font-size: 12px; }
.ta-dur select { width: auto; }
#ta-announce { background: var(--amber); color: #1a1204; }
.ta-panel.active #ta-announce { background: var(--danger); color: #fff; }

/* Hour Board — library + 24h Drop-here hours + DJ Apply / Reload */
main:has(.panel[data-panel="msgsched"].active) { max-width: 1480px; }
.hourboard { display: flex; flex-direction: column; gap: 1rem; }
.hb-toolbar { display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1rem; flex-wrap: wrap; }
.hb-title h3 { margin-bottom: .35rem; }
.hb-title p { max-width: 74ch; margin: 0; }
.hb-air { min-width: 220px; max-width: 340px; padding: .7rem .9rem;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line); border-radius: var(--r);
  font-size: 12px; color: var(--fg-dim); box-shadow: var(--shadow-1); }
.hb-air b { display: block; color: var(--fg); font-size: 13px; margin-bottom: .15rem; }
.hb-air.live { border-color: rgba(51,214,166,.45); box-shadow: 0 0 0 1px rgba(51,214,166,.12) inset; }
.hb-air.down { border-color: rgba(244,96,106,.5); color: var(--danger); }
.hb-air.pending { border-color: rgba(232,176,72,.55); box-shadow: 0 0 0 1px rgba(232,176,72,.14) inset; }
.hb-armed-bar.on-air { background: rgba(232,176,72,.12); border-color: rgba(232,176,72,.5); }
.hb-days { display: flex; flex-wrap: wrap; gap: .35rem; }
.hb-day { background: var(--panel-2); color: var(--fg-dim); border: 1px solid var(--line-2);
  box-shadow: none; padding: .4rem .8rem; font-size: 12px; }
.hb-day.active { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.hb-armed-bar { display: flex; align-items: center; justify-content: space-between;
  gap: .75rem; padding: .55rem .85rem; border-radius: var(--r-sm); font-size: 13px;
  background: rgba(94,168,255,.1); border: 1px solid rgba(94,168,255,.4); color: var(--fg); }
.hb-layout { display: grid; grid-template-columns: minmax(280px, 320px) 1fr; gap: 1.15rem; align-items: start; }
.hb-lib, .hb-board { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r);
  padding: 1rem 1.05rem; box-shadow: var(--shadow-1); }
.hb-lib { position: sticky; top: .75rem; }
.hb-lib-head, .hb-board-head { display: flex; justify-content: space-between; align-items: flex-start; gap: .6rem; }
.hb-lib-head h3, .hb-board-head h3 { margin-bottom: .2rem; }
.hb-lib-head p, .hb-board-head p { margin: 0; max-width: 46ch; }
.hb-lib-tools { display: flex; gap: .4rem; flex-wrap: wrap; }
.hb-lib-foot { margin-top: .85rem; }
.hb-pack { display: flex; flex-direction: column; gap: .45rem; cursor: grab;
  border-left: 3px solid var(--accent-2); transition: var(--t); }
.hb-pack:active { cursor: grabbing; }
.hb-pack.picked { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.hb-pack.dragging { opacity: .4; border-color: var(--accent); }
.hb-pack-top { display: flex; align-items: center; gap: .55rem; }
.hb-grip { flex-shrink: 0; width: 22px; height: 28px; display: inline-flex; align-items: center;
  justify-content: center; color: var(--fg-dim); letter-spacing: -1px; font-size: 15px;
  cursor: grab; user-select: none; border-radius: 6px; background: var(--panel-3); }
.hb-pack-name { font-weight: 700; color: var(--fg); min-width: 0; }
.hb-pills { display: flex; flex-wrap: wrap; gap: .3rem; margin-left: auto; }
.hb-pack .pill, .hb-slot .pill { font-size: 10px; font-weight: 800; letter-spacing: .04em;
  text-transform: uppercase; padding: .2rem .45rem; }
.hb-pack .pill.between, .hb-slot .pill.between { color: var(--accent-2); border-color: rgba(94,168,255,.45); }
.hb-pack-acts { display: flex; flex-wrap: wrap; gap: .4rem; }
.hb-preview { margin: 0; color: var(--fg-dim); font-size: 12px; }
.hb-empty-lib { padding: .6rem 0; }
.hb-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .7rem; margin-top: .85rem; }
.hb-slot { position: relative; display: flex; flex-direction: column; min-height: 156px;
  background: linear-gradient(180deg, rgba(255,255,255,.02), transparent 42%), var(--panel-2);
  border: 2px dashed var(--line-2); border-radius: var(--r);
  padding: .7rem .75rem .8rem; transition: border-color var(--t), box-shadow var(--t),
    background var(--t), transform var(--t); overflow: hidden; }
.hb-slot.filled, .hb-slot.has-cover { border-style: solid; border-color: var(--line); background: var(--panel); }
.hb-slot.now { border-color: var(--accent); border-style: solid;
  box-shadow: 0 0 0 1px rgba(51,214,166,.28) inset, 0 0 22px rgba(51,214,166,.12); }
.hb-slot-head { display: flex; align-items: center; justify-content: space-between; gap: .4rem; }
.hb-hour { font-weight: 800; color: var(--fg-dim); letter-spacing: .04em; font-size: 15px; }
.hb-slot.now .hb-hour { color: var(--accent); }
.hb-now-pill { color: var(--accent-ink); background: var(--accent); border-color: transparent; }
.hb-slot-body { display: flex; flex-direction: column; gap: .45rem; min-width: 0; flex: 1; }
.hb-slot-pack, .hb-cover { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .55rem; }
.hb-slot-pack b, .hb-cover b { min-width: 0; }
.hb-cover { padding-top: .4rem; border-top: 1px dashed var(--line); }
.hb-drop-zone { flex: 1; display: flex; flex-direction: column; align-items: center;
  justify-content: center; min-height: 92px; margin-top: .35rem; padding: .85rem .55rem;
  border-radius: var(--r-sm); text-align: center;
  background: rgba(94,168,255,.06); border: 1.5px dashed rgba(94,168,255,.38); color: var(--accent-2); }
.hb-drop-here { font-size: 15px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.hb-drop-sub { display: block; margin-top: .25rem; font-size: 11px; color: var(--muted); font-weight: 550; }
.hb-slot.open { grid-column: 1 / -1; min-height: 0; overflow: visible; }
.hb-bank-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.hb-bank-head b { font-size: 13px; }
.hb-bank-copy, .hb-bank-empty { margin: 0; max-width: 62ch; }
.hb-bank { list-style: none; margin: .15rem 0 0; padding: 0; display: flex; flex-direction: column; gap: .35rem; }
.hb-bank li { display: flex; align-items: flex-start; gap: .4rem .55rem; flex-wrap: wrap;
  padding: .4rem .55rem; background: var(--panel-2); border: 1px solid var(--line);
  border-radius: var(--r-sm); }
.hb-bank-n { width: 1.25rem; font-weight: 800; color: var(--accent); }
.hb-bank-name { font-weight: 700; }
.hb-field { font-weight: 800; font-size: 10px; letter-spacing: .04em; color: var(--accent); margin-right: .35rem; }
.hb-bank-fields { flex: 1; min-width: 12rem; display: flex; flex-direction: column; gap: .25rem; }
.hb-bank-fields label { display: flex; align-items: center; gap: .4rem; font-size: 11px; font-weight: 800; letter-spacing: .04em; color: var(--accent); }
.hb-bank-fields input { flex: 1; font-weight: 500; letter-spacing: 0; color: var(--fg); }
.hb-bank-text { flex: 1; min-width: 8rem; color: var(--fg-dim); font-size: 12px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hb-bank-acts { display: flex; gap: .3rem; margin-left: auto; }
.hb-bank-compact { display: flex; flex-direction: column; gap: .15rem; }
.hb-bank-mini { display: block; font-size: 12px; color: var(--fg); }
.hb-bank-mini b { color: var(--accent); margin-right: .2rem; }
.hb-count { font-size: 10px; }
.hb-slot:not(.open) .hb-drop-zone { min-height: 0; margin-top: .35rem; padding: .4rem .45rem; }
.hb-slot:not(.open) .hb-drop-here { font-size: 12px; letter-spacing: .06em; }
.hb-add-cover { position: absolute; top: .55rem; right: .55rem; z-index: 3;
  padding: .28rem .55rem; font-size: 11px; color: var(--muted);
  opacity: 0; pointer-events: none; }
.hb-slot:hover .hb-add-cover, .hb-slot:focus-within .hb-add-cover {
  opacity: 1; pointer-events: auto; }
.hb-slot.open .hb-add-cover { position: static; opacity: 1; pointer-events: auto; align-self: flex-start; }
body.hb-dragging .hb-add-cover { opacity: 0; pointer-events: none; }
body.hb-dragging .hb-slot {
  border-color: var(--accent-2); border-style: dashed;
  box-shadow: 0 0 0 1px rgba(94,168,255,.38) inset, 0 0 28px rgba(94,168,255,.18);
  background: linear-gradient(180deg, rgba(94,168,255,.12), rgba(94,168,255,.03)), var(--panel-2);
}
body.hb-dragging .hb-drop-zone {
  display: flex; background: rgba(94,168,255,.12); border-color: var(--accent-2);
}
body.hb-dragging .hb-slot.filled .hb-drop-zone {
  position: absolute; inset: .5rem; margin: 0; z-index: 2;
  background: rgba(8, 14, 22, .82); backdrop-filter: blur(2px);
}
body.hb-dragging .hb-drop-here {
  color: #e7f1ff; font-size: 16px; text-shadow: 0 0 18px rgba(94,168,255,.55);
}
.hb-slot.over {
  border-color: var(--accent) !important; border-style: solid !important;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 0 2px rgba(51,214,166,.6), 0 0 36px rgba(51,214,166,.32),
    0 14px 28px rgba(0,0,0,.38) !important;
  background: linear-gradient(180deg, rgba(51,214,166,.18), rgba(51,214,166,.05)),
    var(--panel) !important;
}
.hb-slot.over .hb-drop-zone {
  display: flex !important; background: rgba(51,214,166,.16); border-color: var(--accent);
  color: var(--accent);
}
.hb-slot.over .hb-drop-here { color: var(--accent); text-shadow: 0 0 16px rgba(51,214,166,.45); }
@media (max-width: 1280px) {
  .hb-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .hb-layout { grid-template-columns: 1fr; }
  .hb-lib { position: static; }
  .hb-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
  .hb-grid { grid-template-columns: 1fr; }
}

/* Message schedule day chips + target */
.msg-target { display: flex; align-items: center; gap: .5rem; }

/* Unit override block */
.unit-ovr { margin-top: .6rem; padding-top: .6rem; border-top: 1px dashed var(--line); }
.unit-card { border-left: 3px solid var(--accent-2); }

/* Outside-broadcast live source box */
.ob-box { background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--accent-2); border-radius: var(--r); padding: 1rem 1.15rem; margin: 0 0 1.25rem; }
.ob-box .msg-target select { width: auto; min-width: 180px; }

/* Routing matrix */
.routing-table td, .routing-table th { text-align: left; }
.routing-table td:nth-child(2), .routing-table td:nth-child(3),
.routing-table th:nth-child(2), .routing-table th:nth-child(3) { text-align: center; width: 150px; }
.routing-table input { width: 17px; height: 17px; accent-color: var(--accent); }
.routing-table td.off { color: var(--muted); }

/* Per-unit status strip */
.units-status { display: flex; gap: .6rem; padding: .5rem 1.25rem; background: var(--panel);
  border-bottom: 1px solid var(--line); overflow-x: auto; }
.unit-chip { display: flex; align-items: center; gap: .55rem; background: var(--panel-2);
  border: 1px solid var(--line-2); border-radius: 9px; padding: .4rem .75rem; white-space: nowrap; }
.unit-chip .udot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); }
.unit-chip .udot.ok { background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.unit-chip .udot.bad { background: var(--danger); }
.unit-chip .uname { font-weight: 700; font-size: 13px; }
.unit-chip .ups { font-family: var(--mono); color: var(--accent); font-size: 13px; }
.unit-chip .ureg { font-size: 11px; color: var(--muted); }

/* Override indicator badges */
.ovr-badge { display: inline-block; font-size: 8px; font-weight: 800; letter-spacing: .04em;
  text-transform: uppercase; padding: 1px 5px; border-radius: 4px; margin-left: 4px;
  background: var(--accent-2); color: #051018; vertical-align: middle; }
.ovr-badge.sched { background: var(--amber); color: #1a1204; }

.link-box { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 1rem 1.15rem; }
.link-box .lbl { display: block; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.link-box .link-pre { margin: .3rem 0 .25rem; padding: .5rem .65rem; background: var(--panel-2);
  border-radius: var(--r-sm); font-family: var(--mono); font-size: 12px; white-space: pre-wrap;
  word-break: break-word; max-height: 7.5rem; overflow: auto; color: var(--fg); }
/* Quiet one-time setup (encoder path: Relay health + Admin Advanced) */
details.advanced {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--panel);
}
.link-box details.advanced {
  margin: .75rem 0 .25rem;
  background: var(--panel-2);
}
details.advanced > summary {
  cursor: pointer;
  padding: .5rem .75rem;
  color: var(--fg-dim);
  font-size: 13px;
  font-weight: 550;
}
details.advanced > summary:hover { color: var(--fg); }
details.advanced .adv-body { padding: 0 .75rem .75rem; border-top: 1px solid var(--line); }

.pill { display: inline-block; padding: .15em .7em; border-radius: 999px; border: 1px solid var(--line); font-size: 12px; font-weight: 700; }
.pill.active { color: var(--accent); border-color: var(--accent); }
.pill.suspended { color: var(--amber); border-color: var(--amber); }
.pill.sim { color: var(--accent); border-color: var(--accent); letter-spacing: .08em; }
.ovr-badge.auto { background: var(--danger); color: #fff; }