:root{
  --bg:#07060a;
  --card: rgba(255,255,255,.07);
  --card2: rgba(255,255,255,.10);
  --stroke: rgba(255,255,255,.12);
  --text:#f4f2f7;
  --muted: rgba(244,242,247,.72);
  --gold1:#f4d58d;
  --gold2:#d8b15f;
  --ok:#34d399;
  --bad:#f87171;
  --shadow: 0 30px 80px rgba(0,0,0,.55);
  --radius: 22px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 18% 10%, rgba(244,213,141,.10), transparent 55%),
    radial-gradient(900px 600px at 78% 25%, rgba(137,102,241,.12), transparent 55%),
    linear-gradient(180deg, #06050a, #0b0912 45%, #07060a);
  overflow-x:hidden;
}

.bg-orb{
  position:fixed;
  inset:auto;
  width:520px;height:520px;
  filter: blur(42px);
  opacity:.45;
  pointer-events:none;
  transform: translate3d(0,0,0);
  animation: float 10s ease-in-out infinite;
}
.orb1{left:-140px; top:-120px; background: radial-gradient(circle at 30% 30%, rgba(244,213,141,.65), transparent 60%)}
.orb2{right:-160px; bottom:-120px; background: radial-gradient(circle at 30% 30%, rgba(167,139,250,.60), transparent 60%); animation-delay:-3.5s}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(0,18px)}}

.wrap{
  min-height:100%;
  display:grid;
  place-items:center;
  padding: clamp(18px, 4vw, 40px);
}

.card{
  width:min(860px, 100%);
  background: linear-gradient(180deg, var(--card), rgba(255,255,255,.045));
  border:1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position:relative;
  overflow:hidden;
}

.invite:before{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(900px 320px at 20% 0%, rgba(244,213,141,.16), transparent 60%),
    radial-gradient(700px 340px at 80% 10%, rgba(167,139,250,.16), transparent 55%);
  pointer-events:none;
}

.invite__header, .invite__body, .invite__footer{position:relative}
.invite__header{
  padding: clamp(22px, 4.5vw, 40px) clamp(18px, 4vw, 40px) 16px;
}
.invite__badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 14px;
  border-radius:999px;
  background: rgba(244,213,141,.10);
  border:1px solid rgba(244,213,141,.25);
  color: rgba(244,213,141,.95);
  letter-spacing:.12em;
  text-transform:uppercase;
  font-size:12px;
}
.invite__title{
  margin:16px 0 8px;
  font-family: "Playfair Display", serif;
  font-size: clamp(30px, 4.6vw, 52px);
  line-height:1.05;
}
.invite__subtitle{
  margin:0;
  color: var(--muted);
  font-size: 15.5px;
  max-width: 60ch;
}

.invite__body{
  padding: 18px clamp(18px, 4vw, 40px) 26px;
}

.label{
  display:block;
  font-size: 13px;
  color: rgba(244,242,247,.78);
  margin-bottom: 8px;
}

.codebox{
  padding: 16px;
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 16px;
}

.codebox__row{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}

.input{
  flex:1 1 220px;
  height: 48px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  color: var(--text);
  outline:none;
  transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
.input:focus{
  border-color: rgba(244,213,141,.45);
  background: rgba(0,0,0,.26);
  transform: translateY(-1px);
}

.hint{margin-top:10px;color: rgba(244,242,247,.62);font-size: 13px}

.btn{
  height: 48px;
  padding: 0 16px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor:pointer;
  font-weight:600;
  letter-spacing:.01em;
  transition: transform .16s ease, background .16s ease, border-color .16s ease, box-shadow .16s ease, opacity .16s ease;
  user-select:none;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.085); border-color: rgba(255,255,255,.22)}
.btn:active{transform: translateY(0)}
.btn:disabled{opacity:.55; cursor:not-allowed}
.btn--primary{
  background: linear-gradient(135deg, rgba(244,213,141,.22), rgba(167,139,250,.16));
  border-color: rgba(244,213,141,.24);
  box-shadow: 0 10px 30px rgba(244,213,141,.10);
}
.btn--success{
  background: linear-gradient(135deg, rgba(52,211,153,.20), rgba(244,213,141,.10));
  border-color: rgba(52,211,153,.25);
}
.btn--ghost{
  background: rgba(0,0,0,.12);
  border-color: rgba(255,255,255,.10);
}

.panel{
  margin-top: 14px;
  padding: 18px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
  transform-origin: top;
  animation: reveal .24s ease-out;
}
.panel--hidden{display:none}
@keyframes reveal{from{opacity:0; transform: translateY(6px) scale(.99)}to{opacity:1; transform: translateY(0) scale(1)}}

.panel__top{display:flex; justify-content:space-between; gap:14px; align-items:flex-start; flex-wrap:wrap}
.guest__name{
  font-family: "Playfair Display", serif;
  font-size: 28px;
  margin-bottom: 6px;
}
.guest__meta{display:flex; gap:10px; flex-wrap:wrap}
.pill{
  display:inline-flex;
  align-items:center;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color: rgba(244,242,247,.86);
  font-size: 13px;
}
.pill--status{border-color: rgba(244,213,141,.20)}

.panel__mid{margin-top: 14px}
.textarea{
  width:100%;
  resize: vertical;
  min-height: 110px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  color: var(--text);
  outline:none;
  transition: border-color .18s ease, background .18s ease;
}
.textarea:focus{border-color: rgba(244,213,141,.45); background: rgba(0,0,0,.26)}
.small{margin-top:8px;font-size:12.5px;color: rgba(244,242,247,.62)}

.panel__actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top: 14px;
}

.toast{
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  color: rgba(244,242,247,.88);
  animation: reveal .18s ease-out;
}
.toast--hidden{display:none}
.toast--ok{border-color: rgba(52,211,153,.28)}
.toast--bad{border-color: rgba(248,113,113,.28)}

.invite__footer{
  padding: 18px clamp(18px, 4vw, 40px) 26px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(244,242,247,.58);
  font-size: 13px;
}

@media (prefers-reduced-motion: reduce){
  *{animation:none !important; transition:none !important}
}