/* ================================
   KUZAI PROMPT FORGE — UI / MODAL
   ================================ */

/* ---------- OPEN BUTTON (FEATURE STYLE) ---------- */

#kuzai-pf-open{
  padding: 12px 22px;
  border-radius: 14px;
  border: 1px solid rgba(51,204,255,.55);

  background:
    linear-gradient(
      135deg,
      rgba(0,204,255,.22),
      rgba(0,120,255,.18)
    ),
    rgba(5,10,20,.75);

  color: #e8faff;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: .4px;
  cursor: pointer;

  box-shadow:
    0 0 0 1px rgba(0,204,255,.25),
    0 0 18px rgba(0,204,255,.35),
    inset 0 0 14px rgba(0,204,255,.12);

  backdrop-filter: blur(6px);
  transition: all .25s ease;
}

#kuzai-pf-open:hover{
  transform: translateY(-1px);
  box-shadow:
    0 0 0 1px rgba(0,204,255,.45),
    0 0 26px rgba(0,204,255,.55),
    inset 0 0 18px rgba(0,204,255,.18);
}

#kuzai-pf-open:active{
  transform: translateY(0);
  box-shadow:
    0 0 0 1px rgba(0,204,255,.35),
    0 0 14px rgba(0,204,255,.35),
    inset 0 0 22px rgba(0,204,255,.25);
}

/* ---------- MODAL CORE ---------- */

#kuzai-pf-modal[aria-hidden="true"]{
  display:none;
}

#kuzai-pf-modal{
  position:fixed;
  inset:0;
  z-index:9999;
}

/* ---------- BACKDROP ---------- */

#kuzai-pf-backdrop{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,.78);
  backdrop-filter: blur(8px);
}

/* ---------- PANEL ---------- */

#kuzai-pf-panel{
  position:relative;
  width: min(980px, calc(100vw - 24px));
  max-height: calc(100vh - 24px);
  margin: 12px auto;
  overflow:auto;

  border-radius: 18px;
  padding: 16px 16px 20px;

  background:
    linear-gradient(
      180deg,
      rgba(20,30,60,.92),
      rgba(5,10,18,.96)
    );

  border: 1px solid rgba(0,204,255,.35);

  box-shadow:
    0 0 0 1px rgba(0,204,255,.15),
    0 20px 60px rgba(0,0,0,.75),
    inset 0 0 24px rgba(0,204,255,.12);
}

/* ---------- HEADER ---------- */

#kuzai-pf-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  margin-bottom:14px;
}

#kuzai-pf-title{
  font-size:19px;
  font-weight:900;
  color:#e8faff;
  letter-spacing:.4px;
}

#kuzai-pf-sub{
  font-size:12px;
  color:#bfefff;
  opacity:.9;
}

#kuzai-pf-close{
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.22);
  color:#fff;
  border-radius:12px;
  width:38px;
  height:38px;
  cursor:pointer;
  transition:all .2s ease;
}

#kuzai-pf-close:hover{
  background: rgba(255,255,255,.12);
}

/* ---------- GRID ---------- */

.kpf-grid{
  display:grid;
  grid-template-columns: 1fr 220px;
  gap:12px;
}

.kpf-span-2{
  grid-column:1 / -1;
}

/* ---------- FIELDS ---------- */

.kpf-field span{
  display:block;
  font-size:12px;
  margin:0 0 6px;
  color:#bfefff;
  opacity:.9;
}

.kpf-field input,
.kpf-field select{
  width:100%;
  padding:11px 12px;
  border-radius:12px;
  border:1px solid rgba(0,204,255,.28);
  background: rgba(0,0,0,.38);
  color:#e8faff;
  outline:none;

  box-shadow:
    inset 0 0 10px rgba(0,204,255,.08);
}

.kpf-field input:focus,
.kpf-field select:focus{
  border-color: rgba(0,204,255,.55);
  box-shadow:
    0 0 0 2px rgba(0,204,255,.25),
    inset 0 0 14px rgba(0,204,255,.18);
}

/* ---------- ACTIONS ---------- */

.kpf-actions{
  display:flex;
  align-items:center;
  gap:10px;
  margin:14px 0 16px;
  flex-wrap:wrap;
}

#kpf-generate{
  padding:11px 18px;
  border-radius:12px;
  border:1px solid rgba(0,204,255,.6);
  background: rgba(0,204,255,.18);
  color:#e8faff;
  font-weight:800;
  cursor:pointer;

  box-shadow:
    0 0 14px rgba(0,204,255,.45),
    inset 0 0 12px rgba(0,204,255,.18);

  transition:all .2s ease;
}

#kpf-generate:hover{
  box-shadow:
    0 0 22px rgba(0,204,255,.65),
    inset 0 0 18px rgba(0,204,255,.25);
}

.kpf-ghost{
  padding:11px 18px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.22);
  background:transparent;
  color:#e8faff;
  cursor:pointer;
}

#kpf-status{
  font-size:12px;
  color:#bfefff;
  opacity:.9;
}

/* ---------- OUTPUT ---------- */

.kpf-out{
  margin-top:6px;
}

.kpf-out-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin:12px 0 6px;
  gap:10px;
}

.kpf-out-title{
  font-size:13px;
  font-weight:900;
  color:#e8faff;
}

.kpf-small{
  padding:6px 10px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.22);
  background:transparent;
  color:#e8faff;
  cursor:pointer;
  font-size:12px;
}

.kpf-pre{
  white-space:pre-wrap;
  background: rgba(0,0,0,.38);
  border:1px solid rgba(0,204,255,.22);
  border-radius:14px;
  padding:12px;
  color:#e8faff;
  min-height:70px;
}

/* ---------- ERROR STATE ---------- */

#kpf-subject.kpf-error{
  outline:2px solid #ff3b3b;
  box-shadow:0 0 0 3px rgba(255,59,59,.25);
}

/* ---------- RESPONSIVE ---------- */

@media (max-width:720px){
  .kpf-grid{
    grid-template-columns:1fr;
  }

  #kuzai-pf-panel{
    margin:12px;
    width:calc(100vw - 24px);
  }
}