/* Central Audio - gaya bersama */
:root {
  --bg: #0f1720;
  --panel: #17212c;
  --panel-2: #1e2a37;
  --line: #2a3a4a;
  --text: #e6edf3;
  --muted: #8b9bab;
  --accent: #2f9e8f;
  --accent-2: #3cc4b0;
  --danger: #d9534f;
  --warn: #e0a93b;
  --ok: #3cc46b;
  --solo: #e0c23b;
  --radius: 10px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent-2); }
.mono { font-family: ui-monospace, Consolas, monospace; }
.muted { color: var(--muted); }
.hint { color: var(--muted); font-size: 13px; }
.spacer { flex: 1; }
.row { display: flex; align-items: center; flex-wrap: wrap; }
.gap { gap: 10px; }
[hidden] { display: none !important; }

/* ---------- Layout halaman ---------- */
.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 700; color: var(--text); text-decoration: none; }
.tag { background: var(--panel-2); border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px; font-size: 12px; color: var(--muted); }
.badge { background: var(--warn); color: #000; font-weight: 700; font-size: 12px; padding: 2px 8px; border-radius: 6px; }
.container { margin: 0 auto; padding: 16px; }
.container.narrow { max-width: 720px; }
.container.wide { max-width: 1400px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px; margin-bottom: 16px;
}
.card h2 { margin: 0 0 12px; font-size: 18px; }
summary { cursor: pointer; color: var(--muted); }
.section-title { margin: 20px 0 10px; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.empty { color: var(--muted); padding: 24px; margin: 0; align-self: center; }
.log { max-height: 240px; overflow: auto; font-size: 12px; white-space: pre-wrap; color: var(--muted); margin: 8px 0 0; }

/* ---------- Form ---------- */
label { display: block; color: var(--muted); font-size: 13px; margin: 10px 0 4px; }
label.inline { display: inline-flex; gap: 8px; align-items: center; margin: 0; }
label.check { display: flex; gap: 8px; align-items: center; color: var(--text); }
input, select {
  width: 100%; padding: 10px 12px; font: inherit; color: var(--text);
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px;
}
input[type=checkbox] { width: auto; }
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 0; }
.form-grid label input { margin-top: 4px; }
fieldset { border: 1px solid var(--line); border-radius: 8px; margin: 14px 0; padding: 4px 12px 12px; }
legend { color: var(--muted); font-size: 13px; padding: 0 6px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 16px; font: inherit; font-weight: 600; cursor: pointer;
  color: var(--text); background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px;
  touch-action: manipulation;
}
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: .5; cursor: default; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.ghost { background: transparent; }
.btn.small { padding: 4px 10px; font-size: 13px; }
.btn.big { padding: 13px 22px; font-size: 16px; margin-top: 14px; }

/* ---------- Login ---------- */
.login-overlay, .start-overlay {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px;
  background: rgba(8, 12, 18, .92);
}
.login-card {
  width: 100%; max-width: 360px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; padding: 24px;
}
.login-card h1 { margin: 0 0 4px; font-size: 20px; }
.login-card .btn { width: 100%; margin-top: 16px; }
.login-error { color: var(--danger); min-height: 1.2em; margin-top: 8px; font-size: 14px; }

/* ---------- Status ---------- */
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--line); flex: none; }
.dot.ok { background: var(--ok); box-shadow: 0 0 6px var(--ok); }
.dot.warn { background: var(--warn); }
.dot.err { background: var(--danger); }
.dot.off { background: #45525f; }
.status-line { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 600; }
.kv { display: grid; grid-template-columns: 90px 1fr; gap: 4px 12px; margin: 14px 0 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.status-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.status-grid > div { display: flex; align-items: center; gap: 8px; }
.meter-row { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.meter-row .meter { flex: 1; }

/* ---------- Meter ---------- */
/* Gradien ada di .meter; .fill adalah penutup gelap yang menyusut saat level naik. */
.meter {
  position: relative; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; height: 12px;
  background: linear-gradient(90deg, var(--ok) 0 70%, var(--warn) 70% 90%, var(--danger) 90%);
}
.meter .fill { position: absolute; right: 0; top: 0; bottom: 0; width: 100%; background: #0a1016; transition: width 60ms linear, height 60ms linear; }
.meter.vertical { width: 14px; height: 100%; background: linear-gradient(0deg, var(--ok) 0 70%, var(--warn) 70% 90%, var(--danger) 90%); }
.meter.vertical .fill { left: 0; bottom: auto; width: auto; height: 100%; }

/* ---------- Mixer ---------- */
.mixer { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 8px; min-height: 60px; }
.strip {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 10px; display: flex; flex-direction: column; gap: 6px;
}
.strip.v { width: 110px; flex: none; align-items: center; }
.strip.v .strip-body { display: flex; gap: 10px; height: 220px; align-items: stretch; justify-content: center; }
.strip.master { border-color: var(--accent); }
.strip.offline { opacity: .55; }
.strip.is-muted .fader { filter: grayscale(1); opacity: .6; }
.strip-head { display: flex; align-items: center; gap: 4px; width: 100%; }
.strip-title { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1; }
.strip.v .strip-title { text-align: center; }
.strip-sub { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); }
.strip-val { font-size: 13px; color: var(--muted); }
.strip-btns { display: flex; gap: 6px; }
.btn.toggle { width: 40px; padding: 6px 0; }
.btn.toggle.mute.on { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.toggle.solo.on { background: var(--solo); border-color: var(--solo); color: #000; }
.forget { padding: 0 6px !important; }
.fader { accent-color: var(--accent); padding: 0; border: 0; background: transparent; }
.fader.vertical { writing-mode: vertical-lr; direction: rtl; width: 28px; height: 100%; }

/* strip horizontal (admin di HP) */
.mixer-list { display: flex; flex-direction: column; gap: 10px; }
.strip.h { display: grid; grid-template-columns: 1fr auto; grid-template-areas: "head btns" "sub val" "body body"; align-items: center; }
.strip.h .strip-head { grid-area: head; }
.strip.h .strip-sub { grid-area: sub; }
.strip.h .strip-val { grid-area: val; text-align: right; }
.strip.h .strip-btns { grid-area: btns; }
.strip.h .strip-body { grid-area: body; display: flex; flex-direction: column; gap: 6px; }
.strip.h .fader { width: 100%; height: 32px; }
.strip.h .btn.toggle { width: 48px; padding: 9px 0; }

/* warna display (admin) */
.color-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0 12px; }
label.color { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--text); }
label.color input[type=color] { width: 48px; height: 34px; padding: 2px; flex: none; cursor: pointer; }
.color-preview { margin: 12px 0; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; font-size: 13px; }
.cp-header {
  display: flex; justify-content: space-between; padding: 8px 12px; font-weight: 700;
  background: linear-gradient(90deg, var(--color-header-from), var(--color-header-to)); color: var(--color-header-text);
}
.cp-body { height: 40px; background: var(--color-bg); }
.cp-ticker { padding: 4px 12px; background: var(--color-ticker-bg); color: var(--color-ticker-text); }

/* ---------- Index ---------- */
.hero { text-align: center; padding: 40px 16px 10px; }
.hero h1 { margin: 0; font-size: 30px; }
.links { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.links a { display: block; text-decoration: none; color: var(--text); }
.links a:hover .card { border-color: var(--accent); }
.links h3 { margin: 0 0 6px; }
.links p { margin: 0; color: var(--muted); font-size: 14px; }
ol li { margin-bottom: 6px; }
code { background: var(--panel-2); padding: 1px 6px; border-radius: 4px; font-size: 13px; word-break: break-all; }

/* ---------- Display ---------- */
body.display {
  height: 100vh; overflow: hidden; display: grid;
  grid-template-rows: auto minmax(0, 1.15fr) minmax(0, 1fr) auto;
  background: var(--color-bg, #050a0f);
}
body.display.kiosk { user-select: none; }
body.display.hide-cursor, body.display.hide-cursor * { cursor: none !important; }
.d-header {
  display: flex; align-items: center; gap: 20px; padding: 1.2vh 2vw;
  background: linear-gradient(90deg, var(--color-header-from, #0b4f47), var(--color-header-to, #12726a));
  color: var(--color-header-text, #fff);
}
.d-titles { flex: 1; min-width: 0; }
.d-titles h1 { margin: 0; font-size: clamp(20px, 3.4vh, 48px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.d-titles p { margin: 0; font-size: clamp(13px, 2vh, 26px); opacity: .85; }
.d-clock { text-align: right; }
.d-clock #dTime { font-size: clamp(22px, 4vh, 56px); font-weight: 700; line-height: 1; }
.d-clock #dDate { font-size: clamp(12px, 1.7vh, 22px); opacity: .85; }
.d-queue { position: relative; background: #fff; }
.d-queue iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.d-videos { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 6px; background: var(--color-bg, #000); }
.d-video { position: relative; background: var(--color-bg, #000); overflow: hidden; }
.d-video iframe, .d-video > div:first-child { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.d-placeholder {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 16px;
  color: var(--muted); background: var(--color-bg, #0b1118); font-size: clamp(13px, 2vh, 22px);
}
.d-ticker { background: var(--color-ticker-bg, #0b4f47); color: var(--color-ticker-text, #fff); overflow: hidden; white-space: nowrap; font-size: clamp(16px, 2.6vh, 34px); padding: .6vh 0; }
.d-ticker-text { display: inline-block; padding-left: 100%; animation: ticker 30s linear infinite; }
@keyframes ticker { to { transform: translateX(-100%); } }
.sound-overlay { position: fixed; inset: 0; display: grid; place-items: center; background: rgba(0,0,0,.45); z-index: 50; }
.d-status { position: fixed; right: 8px; bottom: 6px; font-size: 12px; color: var(--muted); z-index: 40; pointer-events: none; }
.d-status.bad { color: #fff; background: var(--danger); padding: 2px 8px; border-radius: 4px; }
body.display.kiosk .d-status:not(.bad) { display: none; }

@media (max-width: 700px) {
  .status-grid { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; }
}