/* style.css */
:root{
  --bg0:#070A12;
  --bg1:#0B1020;
  --bg2:#0E1630;
  --panel: rgba(255,255,255,0.05);
  --panel2: rgba(255,255,255,0.07);
  --stroke: rgba(255,255,255,0.10);
  --stroke2: rgba(255,255,255,0.14);

  --text:#EAF0FF;
  --muted: rgba(234,240,255,0.65);
  --faint: rgba(234,240,255,0.45);

  --primary:#46D6FF;
  --primary2:#2AA7FF;
  --danger:#FF3B6B;
  --ok:#5CFFB1;
  --warn:#FFD60A;

  --shadow: 0 18px 55px rgba(0,0,0,.55);
  --radius: 16px;

  --glow: 0 0 0 1px rgba(70,214,255,0.22),
          0 0 25px rgba(70,214,255,0.18),
          0 0 55px rgba(70,214,255,0.12);
  --glowOn: 0 0 0 1px rgba(92,255,177,0.22),
            0 0 25px rgba(92,255,177,0.20),
            0 0 65px rgba(92,255,177,0.12);

  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

body[data-theme="dark"]{
  --bg0:#070A12;
  --bg1:#0B1020;
  --bg2:#0E1630;
  --panel: rgba(255,255,255,0.05);
  --panel2: rgba(255,255,255,0.07);
  --stroke: rgba(255,255,255,0.10);
  --stroke2: rgba(255,255,255,0.14);
  --text:#EAF0FF;
  --muted: rgba(234,240,255,0.65);
  --faint: rgba(234,240,255,0.45);
  --primary:#46D6FF;
  --primary2:#2AA7FF;
  --danger:#FF3B6B;
  --ok:#5CFFB1;
  --warn:#FFD60A;
}

body[data-theme="light"]{
  --bg0:#eef5ff;
  --bg1:#f7fbff;
  --bg2:#dde9f7;
  --panel: rgba(255,255,255,0.75);
  --panel2: rgba(255,255,255,0.92);
  --stroke: rgba(20,40,80,0.12);
  --stroke2: rgba(20,40,80,0.22);
  --text:#182338;
  --muted: rgba(24,35,56,0.68);
  --faint: rgba(24,35,56,0.48);
  --primary:#0077ff;
  --primary2:#4db6ff;
  --danger:#d7265c;
  --ok:#108a5a;
  --warn:#c58f00;
}

body[data-theme="synthwave"]{
  --bg0:#0d0221;
  --bg1:#1a0933;
  --bg2:#240b45;
  --panel: rgba(255,255,255,0.05);
  --panel2: rgba(255,255,255,0.08);
  --stroke: rgba(255,255,255,0.12);
  --stroke2: rgba(255,255,255,0.18);
  --text:#ffeaff;
  --muted: rgba(255,234,255,0.68);
  --faint: rgba(255,234,255,0.48);
  --primary:#00f6ff;
  --primary2:#ff4fd8;
  --danger:#ff3d81;
  --ok:#7dffb3;
  --warn:#ffe45e;
}

body[data-theme="matrix"]{
  --bg0:#020703;
  --bg1:#06110a;
  --bg2:#0b1a0f;
  --panel: rgba(33,255,109,0.05);
  --panel2: rgba(33,255,109,0.08);
  --stroke: rgba(33,255,109,0.16);
  --stroke2: rgba(33,255,109,0.24);
  --text:#b8ffc8;
  --muted: rgba(184,255,200,0.68);
  --faint: rgba(184,255,200,0.48);
  --primary:#21ff6d;
  --primary2:#0aff87;
  --danger:#ff4d6d;
  --ok:#65ff8e;
  --warn:#d4ff5e;
}

body[data-theme="dracula"]{
  --bg0:#191a21;
  --bg1:#232530;
  --bg2:#2a2d3a;
  --panel: rgba(255,255,255,0.05);
  --panel2: rgba(255,255,255,0.08);
  --stroke: rgba(255,255,255,0.10);
  --stroke2: rgba(255,255,255,0.16);
  --text:#f8f8f2;
  --muted: rgba(248,248,242,0.68);
  --faint: rgba(248,248,242,0.48);
  --primary:#bd93f9;
  --primary2:#8be9fd;
  --danger:#ff5555;
  --ok:#50fa7b;
  --warn:#f1fa8c;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 25% -10%, color-mix(in srgb, var(--primary) 18%, transparent), transparent 60%),
    radial-gradient(1000px 600px at 85% 0%, color-mix(in srgb, var(--primary2) 16%, transparent), transparent 55%),
    radial-gradient(900px 600px at 65% 100%, color-mix(in srgb, var(--ok) 12%, transparent), transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1) 40%, var(--bg0));
  overflow-x:hidden;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px) 0 0 / 52px 52px,
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px) 0 0 / 52px 52px;
  mask: radial-gradient(700px 420px at 50% 25%, rgba(0,0,0,.95), transparent);
  opacity:.35;
  animation: drift 16s linear infinite;
}
@keyframes drift{
  from { transform: translate3d(0,0,0); }
  to   { transform: translate3d(-52px,-52px,0); }
}

.hidden{ display:none !important; }
.muted{ color: var(--muted); }
.small{ font-size: 12px; }
.code{ font-family: var(--mono); font-size:12px; }

.app{ min-height:100%; }

.topbar{
  position:sticky;
  top:0;
  z-index:20;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  padding:16px 18px;
  background: color-mix(in srgb, var(--bg0) 78%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--stroke);
}

.brand{ display:flex; align-items:center; gap:12px; }
.brand__logo{
  width:42px;height:42px;
  border-radius: 14px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 25%, transparent), color-mix(in srgb, var(--primary2) 20%, transparent));
  border: 1px solid color-mix(in srgb, var(--primary) 30%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--primary) 20%, transparent), 0 0 25px color-mix(in srgb, var(--primary) 20%, transparent);
  font-weight: 800;
  letter-spacing:1px;
}
.brand__title{ font-weight:700; }
.brand__sub{ font-size:12px; color: var(--muted); }

.topbar__actions{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; }
.theme-select{ min-width:140px; }

.btn{
  appearance:none;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 12px;
  cursor:pointer;
  transition: transform .12s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
  user-select:none;
}
.btn:hover{
  transform: translateY(-1px);
  border-color: var(--stroke2);
  background: rgba(255,255,255,0.08);
}
.btn:active{ transform: translateY(0); }
.btn:focus{ outline:none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 25%, transparent); }

.btn--primary{
  background: linear-gradient(180deg, color-mix(in srgb, var(--primary) 24%, transparent), color-mix(in srgb, var(--primary2) 14%, transparent));
  border-color: color-mix(in srgb, var(--primary) 35%, transparent);
}
.btn--ghost{ background: rgba(255,255,255,0.03); }
.btn--danger{
  border-color: color-mix(in srgb, var(--danger) 45%, transparent);
  background: linear-gradient(180deg, color-mix(in srgb, var(--danger) 18%, transparent), color-mix(in srgb, var(--danger) 8%, transparent));
}

.input, .select{
  width:100%;
  padding: 11px 12px;
  border-radius: 12px;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.input:focus, .select:focus{
  outline:none;
  border-color: color-mix(in srgb, var(--primary) 45%, transparent);
  background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent);
}
.input--search{ min-width: 220px; }

.label{ display:block; margin: 10px 0 6px; color: var(--muted); font-size:12px; }

.range{
  width:100%;
  accent-color: var(--primary);
  height: 28px;
}
.color{
  width:100%;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.04);
  padding: 6px;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  font-size: 12px;
}
.pill--ok{
  border-color: color-mix(in srgb, var(--ok) 35%, transparent);
  background: color-mix(in srgb, var(--ok) 12%, transparent);
  color: color-mix(in srgb, var(--ok) 92%, white 8%);
}

.row{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.row--space{ justify-content:space-between; align-items:center; }

.divider{
  height:1px;
  background: var(--stroke);
  margin: 14px 0;
}

.hint{
  margin-top: 12px;
  font-size: 12px;
  color: var(--muted);
  line-height:1.4;
}

.setup{ padding: 26px 18px 40px; }
.setup__panel{ max-width: 1100px; margin: 0 auto; }
.setup__header{ padding: 14px 2px 18px; }
.setup__header h1{ margin:0 0 8px; font-size: 28px; letter-spacing: .2px; }
.setup__grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
}
.setup__footer{ margin-top: 12px; }

.main{
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 18px 36px;
}

.nav{
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
  padding: 10px 0 14px;
}
.nav__item{
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.03);
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 12px;
  cursor:pointer;
  transition: .18s ease;
}
.nav__item:hover{ color: var(--text); border-color: var(--stroke2); }
.nav__item.active{
  color: var(--text);
  border-color: color-mix(in srgb, var(--primary) 35%, transparent);
  background: color-mix(in srgb, var(--primary) 10%, transparent);
}

.section{
  margin-top: 12px;
  animation: sectionIn .22s ease;
}
@keyframes sectionIn{
  from { opacity:0; transform: translateY(6px); }
  to   { opacity:1; transform: translateY(0); }
}
.section__header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 12px;
  flex-wrap:wrap;
  margin: 8px 0 12px;
}
.section__header h2{ margin:0; font-size: 20px; }
.section__meta{ display:flex; gap: 10px; align-items:center; flex-wrap:wrap; }

.card{
  border-radius: var(--radius);
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.035);
  box-shadow: var(--shadow);
}
.card--panel{
  background: rgba(255,255,255,0.04);
  box-shadow: 0 14px 45px rgba(0,0,0,.42);
}
.card--subpanel{
  background: rgba(255,255,255,0.03);
  box-shadow: none;
}
.card__title{
  padding: 14px 14px 0;
  font-weight:700;
  color: var(--text);
}
.card__body{ padding: 12px 14px 14px; }

.grid{ display:grid; gap: 14px; }
.grid--stats{ grid-template-columns: repeat(5, minmax(0,1fr)); }
.stat{
  border:1px solid var(--stroke);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  padding: 14px;
}
.stat__label{ color: var(--muted); font-size:12px; }
.stat__value{ font-size: 26px; font-weight: 800; margin-top: 4px; letter-spacing: .3px; }
.stat__hint{ margin-top: 4px; font-size:12px; }

.grid--cards{ grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--two{ grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid--three{ grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--modal{ grid-template-columns: repeat(3, minmax(0,1fr)); }

.stack{ display:flex; flex-direction:column; gap: 12px; }
.quick{ display:flex; flex-wrap:wrap; gap:10px; }

.light{
  position:relative;
  overflow:hidden;
  transition: transform .16s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.light:hover{ transform: translateY(-2px); border-color: var(--stroke2); }
.light--on{
  border-color: color-mix(in srgb, var(--ok) 35%, transparent);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--ok) 22%, transparent),
    0 0 25px color-mix(in srgb, var(--ok) 20%, transparent),
    0 0 65px color-mix(in srgb, var(--ok) 12%, transparent),
    var(--shadow);
}
.light__header{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 12px;
  padding: 14px 14px 10px;
}
.light__name{ font-weight: 800; letter-spacing: .2px; }
.light__meta{
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}
.light__body{ padding: 0 14px 14px; }
.light__footer{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  padding: 0 14px 14px;
}
.badge{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  color: var(--muted);
  background: rgba(255,255,255,0.03);
}
.badge--ok{
  border-color: color-mix(in srgb, var(--ok) 35%, transparent);
  color: color-mix(in srgb, var(--ok) 94%, white 6%);
  background: color-mix(in srgb, var(--ok) 10%, transparent);
}
.badge--warn{
  border-color: color-mix(in srgb, var(--warn) 35%, transparent);
  color: color-mix(in srgb, var(--warn) 94%, white 6%);
  background: color-mix(in srgb, var(--warn) 10%, transparent);
}
.badge--bad{
  border-color: color-mix(in srgb, var(--danger) 35%, transparent);
  color: color-mix(in srgb, var(--danger) 94%, white 6%);
  background: color-mix(in srgb, var(--danger) 10%, transparent);
}

.toggle{
  display:flex;
  align-items:center;
  gap:10px;
  color: var(--muted);
  user-select:none;
}
.toggle input{
  width: 42px;
  height: 22px;
  appearance:none;
  border-radius: 999px;
  position:relative;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.05);
  cursor:pointer;
  transition: .18s ease;
}
.toggle input::after{
  content:"";
  position:absolute;
  top: 2px; left: 2px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(234,240,255,0.85);
  transition: transform .18s ease, background .18s ease;
}
.toggle input:checked{
  background: color-mix(in srgb, var(--ok) 18%, transparent);
  border-color: color-mix(in srgb, var(--ok) 30%, transparent);
}
.toggle input:checked::after{
  transform: translateX(20px);
  background: color-mix(in srgb, var(--ok) 95%, white 5%);
}

.control{ margin-top: 10px; }
.control__label{ color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.control__meta{ display:flex; justify-content:flex-end; color: var(--faint); font-size:12px; margin-top: 2px; }

.list{ display:flex; flex-direction:column; gap: 10px; }
.list--bridges .item{ cursor:pointer; }
.item{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 10px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.03);
  transition: .18s ease;
}
.item:hover{ border-color: var(--stroke2); background: rgba(255,255,255,0.05); }
.item__title{ font-weight: 700; }
.item__sub{ color: var(--muted); font-size: 12px; margin-top: 2px; }
.item__right{ display:flex; gap: 10px; align-items:center; }

.kv{ display:flex; flex-direction:column; gap: 8px; }
.kv__row{ display:flex; justify-content:space-between; gap: 10px; }
.kv__k{ color: var(--muted); font-size:12px; }
.kv__v{ color: var(--text); font-size: 12px; font-family: var(--mono); }

.picker{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--stroke);
  border-radius: 14px;
  background: rgba(255,255,255,0.03);
  max-height: 260px;
  overflow:auto;
}
.pick{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}
.pick input{ accent-color: var(--primary); }
.pick__name{ font-size: 12px; color: var(--text); }

.palette{
  display:grid;
  grid-template-columns: repeat(6, minmax(0,1fr));
  gap: 10px;
}

.modal{
  position:fixed;
  inset:0;
  z-index:40;
  display:grid;
  place-items:center;
}
.modal__backdrop{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,0.62);
  backdrop-filter: blur(10px);
}
.modal__panel{
  position:relative;
  width: min(1100px, calc(100% - 22px));
  border-radius: 18px;
  border: 1px solid var(--stroke2);
  background: color-mix(in srgb, var(--bg1) 90%, black 10%);
  box-shadow: 0 26px 90px rgba(0,0,0,0.75);
  overflow:hidden;
  animation: pop .18s ease;
}
.modal__panel--debug{
  width:min(980px, calc(100% - 22px));
}
@keyframes pop{
  from{ transform: translateY(10px) scale(.99); opacity:0; }
  to{ transform: translateY(0) scale(1); opacity:1; }
}
.modal__header, .modal__footer{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 10px;
  padding: 14px 14px;
  border-bottom: 1px solid var(--stroke);
}
.modal__footer{ border-top: 1px solid var(--stroke); border-bottom: none; }
.modal__title{ font-weight: 900; letter-spacing:.2px; }
.modal__body{ padding: 14px; }

.room{
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  overflow:hidden;
}
.room__head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 10px;
  padding: 12px 12px;
  cursor:pointer;
}
.room__head:hover{ background: rgba(255,255,255,0.04); }
.room__title{ font-weight:800; }
.room__sub{ font-size: 12px; color: var(--muted); margin-top: 2px; }
.room__body{ padding: 12px; border-top: 1px solid var(--stroke); }
.room__controls{ display:flex; gap: 10px; align-items:center; flex-wrap:wrap; margin-bottom: 10px; }
.room__lights{ display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }

.chip{
  padding: 10px 12px;
  border-radius: 14px;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,0.03);
}
.chip__top{ display:flex; justify-content:space-between; align-items:center; gap: 10px; }
.chip__name{ font-weight:700; font-size: 12px; }
.chip__meta{ font-size: 12px; color: var(--muted); margin-top: 6px; }

.log{
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
  border: 1px solid var(--stroke);
  background: rgba(0,0,0,0.22);
  border-radius: 14px;
  padding: 10px;
  max-height: 320px;
  overflow:auto;
  line-height: 1.45;
}

.footer{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  flex-wrap:wrap;
  margin-top: 18px;
  padding-top: 12px;
  border-top: 1px solid var(--stroke);
}

.scene-room-group{
  border:1px solid var(--stroke);
  border-radius:14px;
  background:rgba(255,255,255,0.03);
  overflow:hidden;
}
.scene-room-group__head{
  padding:12px 14px;
  border-bottom:1px solid var(--stroke);
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:center;
}
.scene-room-group__title{
  font-weight:800;
}
.scene-room-group__meta{
  color:var(--muted);
  font-size:12px;
}

.context-menu{
  position:fixed;
  z-index:80;
  min-width:220px;
  border:1px solid var(--stroke2);
  background: color-mix(in srgb, var(--bg1) 92%, black 8%);
  border-radius:14px;
  box-shadow:0 18px 55px rgba(0,0,0,.55);
  padding:8px;
}
.context-menu__item{
  width:100%;
  text-align:left;
  border:none;
  background:transparent;
  color:var(--text);
  padding:10px 12px;
  border-radius:10px;
  cursor:pointer;
}
.context-menu__item:hover{
  background:rgba(255,255,255,0.08);
}

.debug-pre{
  margin:0;
  padding:14px;
  border-radius:14px;
  border:1px solid var(--stroke);
  background:rgba(0,0,0,0.22);
  color:var(--text);
  font-family:var(--mono);
  font-size:12px;
  line-height:1.5;
  max-height:70vh;
  overflow:auto;
  white-space:pre-wrap;
  word-break:break-word;
}

@media (max-width: 1100px){
  .setup__grid{ grid-template-columns: 1fr; }
  .grid--stats{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid--cards{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid--modal{ grid-template-columns: 1fr; }
  .room__lights{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .palette{ grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (max-width: 640px){
  .grid--cards{ grid-template-columns: 1fr; }
  .grid--two{ grid-template-columns: 1fr; }
  .room__lights{ grid-template-columns: 1fr; }
  .topbar{ align-items:flex-start; }
}