:root[data-theme='dark'] {
  --bg:#0b0c10;
  --fg:#faf9f7;
  --accent:#d4af37;
  --muted:#888;
  --card:#14151a;
}
:root[data-theme='light'] {
  --bg:#faf9f7;
  --fg:#0b0c10;
  --accent:#d4af37;
  --muted:#666;
  --card:#fff;
}

body {
  margin:0;
  font-family:'Inter', sans-serif;
  background:var(--bg);
  color:var(--fg);
}

body{animation:fadein .8s ease both;}
@keyframes fadein{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:none;}}

h1,h2,h3 {
  font-family:'Playfair Display', serif;
  color:var(--accent);
}

.navbar {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:1rem 2rem;
  background:var(--card);
  box-shadow:0 2px 4px rgba(0,0,0,0.4);
}
.navbar a {color:var(--fg); margin-left:1rem; text-decoration:none;}
.navbar .btn {
  background:var(--accent); color:var(--bg);
  padding:0.4rem 0.8rem; border-radius:8px;
}
.flash {margin:1rem auto; max-width:600px; padding:1rem; border-left:4px solid var(--accent); background:var(--card);}
footer {text-align:center; padding:1rem; color:var(--muted);}

.card { background:var(--card); padding:1rem 1.2rem; border-radius:12px; margin:1rem auto; max-width:1100px; }
.table { width:100%; border-collapse:collapse; }
.table th, .table td { padding:0.6rem 0.5rem; border-bottom:1px solid rgba(255,255,255,0.08); }
.pillbar { display:flex; flex-wrap:wrap; gap:0.5rem; margin:1rem 0; }
.pill { padding:0.35rem 0.8rem; border-radius:999px; background:var(--card); border:1px solid rgba(255,255,255,0.1); text-decoration:none; color:var(--fg); }
.input { width:100%; max-width:420px; padding:0.6rem 0.8rem; border-radius:10px; border:1px solid rgba(255,255,255,0.12); background:var(--card); color:var(--fg); }
.form-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:0.8rem; }
.btn-outline { background:transparent; border:1px solid var(--accent); color:var(--accent); padding:0.35rem 0.7rem; border-radius:8px; }
.btn-danger { background:#b23; color:#fff; border:none; padding:0.35rem 0.7rem; border-radius:8px; }
.hero { max-width:900px; margin:2rem auto; text-align:center; }
.muted { color:var(--muted); }

/* Builder UI */
.progress { display:flex; gap:8px; margin-bottom:12px; align-items:center; }
.progress .dot { width:10px; height:10px; border-radius:50%; background:rgba(255,255,255,0.2);}
.progress .dot.done { background:var(--accent); }

.wizard-nav { display:flex; flex-wrap:wrap; gap:6px; margin-bottom:12px; }
.step h2 { margin-top:0; }

.card-grid { display:grid; grid-template-columns: repeat(auto-fill,minmax(220px,1fr)); gap:12px; }
.card-select input { display:none; }
.card-select .card { cursor:pointer; transition:transform .15s ease; }
.card-select input:checked + .card, .card:hover { transform:translateY(-2px); outline:1px solid rgba(212,175,55,.6); }

.split { display:grid; grid-template-columns:1fr 1fr; gap:16px; }

/* Swatches */
.swatch-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(120px,1fr)); gap:10px; }
.swatch { display:flex; align-items:center; gap:8px; padding:8px; border-radius:12px; background:var(--card); border:1px solid rgba(255,255,255,.08); }
.swatch span { font-size:14px; }
.swatch::before { content:""; width:28px; height:28px; border-radius:50%; background:var(--sw,#999); border:1px solid rgba(255,255,255,.2);}
.swatch.sel { outline:2px solid var(--accent); }

/* Chips */
.chip-grid { display:flex; flex-wrap:wrap; gap:8px; }
.chip { padding:6px 10px; border-radius:999px; background:var(--card); border:1px solid rgba(255,255,255,.12); cursor:pointer; }
.chip.sel, .chip:hover { border-color: var(--accent); }

/* Tabs (pure CSS) */
.tabs { position:relative; }
.tabs > input[type=radio] { display:none; }
.tabs > label { margin-right:8px; padding:6px 10px; border:1px solid rgba(255,255,255,.12); border-radius:8px; cursor:pointer;}
.tabs > input#tab-nat:checked ~ label[for=tab-nat],
.tabs > input#tab-stu:checked ~ label[for=tab-stu] { border-color:var(--accent); }
.tab-content { margin-top:10px; }
.tab-content .pane { display:none; }
#tab-nat:checked ~ .tab-content .pane:nth-child(1) { display:block; }
#tab-stu:checked ~ .tab-content .pane:nth-child(2) { display:block; }

/* Prompt preview */
.preview .actions { margin-top:8px; display:flex; gap:8px; }
.prompt-row { padding:10px 0; }
.code { white-space:pre-wrap; background:var(--card); padding:8px; border-radius:8px; }
.thumb { width:100%; height:100%; object-fit:cover; border-radius:8px; margin-top:6px; }


/* ───────────────────────────────
   FashionPrompt Dark Luxe Theme
──────────────────────────────── */

:root[data-theme='dark'] {
  --bg:#080808;
  --fg:#f9f7f5;
  --accent:#d4af37;
  --muted:#888;
  --card:#111;
  --border:#222;
  --lift:0 4px 12px rgba(0,0,0,0.4);
}

:root[data-theme='light'] {
  --bg:#faf9f7;
  --fg:#0b0c10;
  --accent:#c9a330;
  --muted:#666;
  --card:#fff;
  --border:#ddd;
  --lift:0 4px 12px rgba(0,0,0,0.1);
}

body {
  background:var(--bg);
  color:var(--fg);
  font-family:'Inter',sans-serif;
  margin:0;
  transition:background .4s,color .4s;
}

/* Typography rhythm */
h1,h2,h3,h4 {
  font-family:'Cinzel',serif;
  color:var(--accent);
  letter-spacing:0.04em;
  margin:.8em 0 .3em;
}
p,li{line-height:1.5;}

/* Navigation */
.navbar {
  display:flex;justify-content:space-between;align-items:center;
  padding:1rem 2rem;
  background:rgba(15,15,15,.8);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.navbar a{color:var(--fg);text-decoration:none;margin-left:1rem;}
.navbar .logo{font-family:'Playfair Display',serif;font-size:1.3rem;}
.navbar .btn{background:var(--accent);color:var(--bg);padding:.4rem .9rem;
  border-radius:50px;font-weight:600;transition:all .3s;}
.navbar .btn:hover{box-shadow:0 0 8px var(--accent);}

/* Hero Banner */
.hero{
  position:relative;
  background:url('../img/builder-hero.jpg') center/cover no-repeat;
  height:60vh;
  display:flex;align-items:center;justify-content:center;
  text-align:center;color:#fff;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to bottom,rgba(0,0,0,0.4),#080808);
}
.hero h1{
  position:relative;z-index:2;
  font-size:3rem;letter-spacing:0.08em;
}

/* Cards + motion */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  padding:1rem;
  box-shadow:var(--lift);
  transition:transform .3s,box-shadow .3s,border .4s;
}
.card:hover{
  transform:translateY(-4px);
  border:1px solid var(--accent);
}

/* Swatches */
.swatch-grid{display:flex;flex-wrap:wrap;gap:1rem;}
.swatch{
  width:56px;height:56px;border-radius:50%;
  border:2px solid transparent;cursor:pointer;
  position:relative;transition:transform .2s,border .2s;
}
.swatch:hover{transform:scale(1.08);}
.swatch.sel{border:2px solid var(--accent);box-shadow:0 0 6px var(--accent);}
.swatch span{
  position:absolute;bottom:-1.4em;left:50%;transform:translateX(-50%);
  font-size:.75rem;color:var(--muted);opacity:0;transition:opacity .2s;
}
.swatch:hover span{opacity:1;}

/* Style cards */
.style-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.5rem;}
.style-card{
  position:relative;border-radius:12px;overflow:hidden;cursor:pointer;
  transition:transform .3s;
}
.style-card img{width:100%;height:280px;object-fit:cover;display:block;}
.style-card:hover{transform:translateY(-6px);}
.style-card::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(0,0,0,.6),rgba(0,0,0,0));
}
.style-card .label{
  position:absolute;bottom:1rem;left:1rem;color:#fff;
  font-family:'Playfair Display',serif;font-size:1.2rem;
}

/* Buttons */
.btn-primary{
  background:var(--accent);color:var(--bg);border:none;padding:.8rem 1.6rem;
  font-family:'Playfair Display',serif;font-size:1.1rem;border-radius:50px;
  cursor:pointer;position:relative;overflow:hidden;transition:all .3s;
}
.btn-primary::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,0.5),transparent);
  transform:translateX(-100%);
  transition:transform .6s;
}
.btn-primary:hover::before{transform:translateX(100%);}
.btn-secondary{
  background:transparent;border:1px solid var(--accent);color:var(--accent);
  padding:.8rem 1.6rem;border-radius:50px;font-family:'Playfair Display',serif;
  cursor:pointer;transition:all .3s;
}
.btn-secondary:hover{background:var(--accent);color:var(--bg);}

/* Tooltip panel */
.tooltip-panel{
  position:fixed;right:0;top:0;width:320px;height:100%;
  background:var(--card);border-left:1px solid var(--border);
  box-shadow:-2px 0 10px rgba(0,0,0,.4);
  transform:translateX(100%);
  transition:transform .4s ease;
  z-index:1000;padding:1rem;overflow:auto;
}
.tooltip-panel.active{transform:translateX(0);}
.tooltip-panel img{width:100%;border-radius:12px;margin-bottom:1rem;}
.tooltip-close{position:absolute;top:1rem;right:1rem;font-size:1.5rem;cursor:pointer;color:var(--muted);}
.tooltip-close:hover{color:var(--accent);}

/* Preview & CTA */
.preview-area{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:12px;
  padding:1rem;margin-top:2rem;
}
.preview-area textarea{
  width:100%;background:transparent;color:var(--fg);border:none;resize:none;
  font-family:'Inter',monospace;font-size:.95rem;
}
.preview-actions{margin-top:1rem;display:flex;gap:1rem;justify-content:flex-end;}

/* Empty states */
.empty{
  text-align:center;padding:4rem 1rem;color:var(--muted);
  font-family:'Playfair Display',serif;font-size:1.4rem;
}