/* public/css/njangi.css
   Njangi: Futuristic glass + subtle neon accents (not overwhelming)
   Works with your existing njangi.html structure + IDs/classes already used.
*/

:root{
  --bg0: #05060a;
  --bg1: #070913;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.08);
  --stroke: rgba(255,255,255,0.12);
  --stroke2: rgba(255,255,255,0.18);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.62);

  /* Accent palette (soft neon) */
  --a1: #7c5cff;   /* violet */
  --a2: #2ee9a6;   /* mint */
  --a3: #4cc9ff;   /* cyan */
  --a4: #ff3d9a;   /* pink */
  --warm: #ffcc66; /* warm highlight */

  /* Glow */
  --glow1: 0 0 24px rgba(124,92,255,.22);
  --glow2: 0 0 28px rgba(46,233,166,.18);
  --glow3: 0 0 30px rgba(76,201,255,.16);

  --radius-lg: 18px;
  --radius-md: 14px;

  --shadow: 0 14px 40px rgba(0,0,0,.45);
  --shadow2: 0 10px 24px rgba(0,0,0,.38);
}

/* ---------- Page background ---------- */
body.ba-body,
body{
  background:
    radial-gradient(1200px 700px at 15% 10%, rgba(124,92,255,.18), transparent 60%),
    radial-gradient(1000px 600px at 85% 15%, rgba(76,201,255,.14), transparent 55%),
    radial-gradient(900px 700px at 50% 85%, rgba(46,233,166,.12), transparent 60%),
    linear-gradient(180deg, var(--bg1), var(--bg0));
  color: var(--text);
}

/* Subtle animated shimmer (very slow) */
@media (prefers-reduced-motion: no-preference) {
  body::before{
    content:"";
    position: fixed;
    inset:-30%;
    background:
      radial-gradient(closest-side, rgba(124,92,255,.10), transparent 70%),
      radial-gradient(closest-side, rgba(46,233,166,.09), transparent 70%),
      radial-gradient(closest-side, rgba(76,201,255,.08), transparent 70%);
    filter: blur(30px);
    opacity: .55;
    transform: translate3d(0,0,0);
    animation: njgFloat 18s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0;
  }
  @keyframes njgFloat{
    from{ transform: translate3d(-2%, -1%, 0) scale(1.02); }
    to{ transform: translate3d(2%, 1%, 0) scale(1.06); }
  }
}

/* Make app content sit above the background layers */
#app, .njg-app{
  position: relative;
  z-index: 1;
}

/* ---------- Top header ---------- */
.njg-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 16px 16px 10px 16px;
}

.njg-title__kicker{
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.njg-title__main{
  font-size: 24px;
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.1;
  /* subtle gradient */
  background: linear-gradient(90deg, rgba(255,255,255,.92), rgba(124,92,255,.78), rgba(76,201,255,.70));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 18px rgba(124,92,255,.12);
}

/* ---------- Panels / cards (glass) ---------- */
.njg-panel{
  margin: 10px 16px 18px 16px;
  padding: 16px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.05));
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.njg-panel__header{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.njg-h2{
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .02em;
  margin: 0;
}

.njg-muted{
  color: var(--muted);
  font-size: 12px;
}

/* Split columns */
.njg-split{
  display:grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 920px){
  .njg-split{ grid-template-columns: 1fr 1fr; }
}

.njg-subhead{
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.68);
  margin: 4px 0 10px 4px;
}

/* ---------- List items ---------- */
.njg-list{
  display:flex;
  flex-direction:column;
  gap: 10px;
}

.njg-item{
  border-radius: var(--radius-md);
  padding: 12px 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.22);
  box-shadow: var(--shadow2);
  transition: transform .14s ease, border-color .14s ease, box-shadow .14s ease;
  position: relative;
  overflow: hidden;
}

.njg-item::before{
  content:"";
  position:absolute;
  inset: -40%;
  background:
    radial-gradient(closest-side, rgba(124,92,255,.18), transparent 65%),
    radial-gradient(closest-side, rgba(46,233,166,.12), transparent 65%),
    radial-gradient(closest-side, rgba(76,201,255,.10), transparent 65%);
  opacity: .35;
  filter: blur(18px);
  transform: translate3d(0,0,0);
  pointer-events:none;
}

.njg-item > *{
  position: relative;
  z-index: 1;
}

.njg-item__title{
  font-weight: 850;
  font-size: 14px;
  margin-bottom: 6px;
  color: rgba(255,255,255,.94);
}

.njg-item__meta{
  font-size: 12px;
  color: rgba(255,255,255,.70);
}

.njg-item__desc{
  font-size: 12px;
  color: rgba(255,255,255,.62);
  margin-top: 8px;
  line-height: 1.35;
}

.njg-item:hover{
  transform: translateY(-1px);
  border-color: rgba(124,92,255,.30);
  box-shadow: 0 16px 48px rgba(0,0,0,.52), var(--glow1);
}

/* ---------- Buttons ---------- */
.njg-btn{
  appearance: none;
  border: 1px solid var(--stroke2);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.92);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: .01em;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease, background .12s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.njg-btn:hover{
  border-color: rgba(76,201,255,.35);
  box-shadow: var(--glow3);
}

.njg-btn:active{
  transform: translateY(1px) scale(.99);
}

.njg-btn--primary{
  border-color: rgba(124,92,255,.40);
  background: linear-gradient(135deg, rgba(124,92,255,.22), rgba(76,201,255,.12));
  box-shadow: var(--glow1);
}

.njg-btn--primary:hover{
  border-color: rgba(46,233,166,.40);
  box-shadow: var(--glow1), var(--glow2);
}

/* ---------- Dialogs (Create Group / Invite) ---------- */
dialog{
  border: 1px solid rgba(255,255,255,.16);
  background: linear-gradient(180deg, rgba(10,12,20,.92), rgba(6,7,12,.92));
  color: var(--text);
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(0,0,0,.7), var(--glow1);
  padding: 0;
  max-width: min(720px, calc(100vw - 24px));
}

dialog::backdrop{
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(3px);
}

.njg-dialog{
  padding: 16px;
}

.njg-dialog__title{
  font-size: 16px;
  font-weight: 900;
  margin: 0 0 10px 0;
  background: linear-gradient(90deg, rgba(255,255,255,.92), rgba(46,233,166,.70));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.njg-form{
  display:grid;
  gap: 12px;
}

.njg-row{
  display:grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 760px){
  .njg-row{ grid-template-columns: 1fr 1fr; }
}

label{
  display:block;
  font-size: 12px;
  color: rgba(255,255,255,.72);
  margin-bottom: 6px;
  letter-spacing: .02em;
}

input, select, textarea{
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.92);
  padding: 10px 10px;
  outline: none;
  transition: border-color .12s ease, box-shadow .12s ease;
}

textarea{
  min-height: 90px;
  resize: vertical;
}

input:focus, select:focus, textarea:focus{
  border-color: rgba(124,92,255,.42);
  box-shadow: var(--glow1);
}

.njg-dialog__actions{
  display:flex;
  justify-content:flex-end;
  gap: 10px;
  padding: 14px 16px 16px 16px;
  border-top: 1px solid rgba(255,255,255,.10);
}

/* ---------- Small polish ---------- */
a{ color: rgba(76,201,255,.90); }
a:hover{ color: rgba(46,233,166,.92); }

hr{
  border: none;
  height: 1px;
  background: rgba(255,255,255,.10);
  margin: 14px 0;
}