:root{
  --bg:#0d0b12; --bg2:#151220; --bg3:#1e1a2b; --line:#2b2540;
  --text:#f2eef8; --muted:#9c93b3;
  --accent:#e0568c; --accent2:#8b5cf6;
  --grad:linear-gradient(135deg,#e0568c,#8b5cf6);
  --radius:18px;
  --safe-top:env(safe-area-inset-top,0px);
  --safe-bottom:env(safe-area-inset-bottom,0px);
  --topbar:54px;
  --tabbar:62px;
  /* Content never runs wider than this, however big the window is. */
  --content:900px;
  --chat-content:760px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}

/* The [hidden] attribute must beat any class that sets a display value -
   without !important, rules like `.icon-btn{display:grid}` win and elements
   meant to be hidden stay on screen. */
[hidden]{display:none !important}

html,body{
  margin:0;height:100%;
  overflow-x:hidden;           /* nothing may push the page sideways */
  overscroll-behavior:none;
}
body{
  background:var(--bg);color:var(--text);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  overflow-y:hidden;
}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,textarea,select{font:inherit;color:inherit;max-width:100%}
/* Safety net: an image with no sizing rule must still never overflow. */
img,video,canvas{max-width:100%;height:auto}

/* ---------- top bar ---------- */
#topbar{
  position:fixed;top:0;left:0;right:0;
  height:calc(var(--topbar) + var(--safe-top));padding-top:var(--safe-top);
  display:flex;align-items:center;gap:6px;padding-inline:8px;
  background:rgba(13,11,18,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);z-index:40;
}
#topTitle{
  font-weight:650;font-size:17px;flex:1;text-align:center;min-width:0;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.top-actions{display:flex;gap:2px;justify-content:flex-end}
#backBtn{font-size:30px;line-height:1;width:36px}
.icon-btn{
  width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;font-size:18px;color:var(--text);flex:0 0 auto;
}
.icon-btn:hover{background:var(--bg3)}
.icon-btn.send{background:var(--grad);color:#fff;font-size:16px}

/* ---------- layout ---------- */
#app{
  position:fixed;left:0;right:0;
  top:calc(var(--topbar) + var(--safe-top));
  bottom:calc(var(--tabbar) + var(--safe-bottom));
  overflow:hidden;
}
/* In a chat the tab bar is hidden, so reclaim its space. */
body.chat-mode #app{bottom:0}

.view{
  height:100%;width:100%;
  overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;
  padding:0 16px 96px;
}
/* Centre and cap every block so a wide monitor doesn't stretch the content. */
.view > *{max-width:var(--content);margin-inline:auto}

.hero{padding:18px 2px 14px}
.hero h1{margin:0 0 4px;font-size:26px;letter-spacing:-.4px}
.hero p{margin:0;color:var(--muted);font-size:14px}
.section-label{
  margin:22px 2px 10px;font-size:13px;color:var(--muted);
  text-transform:uppercase;letter-spacing:.8px;font-weight:600;
}

/* ---------- character grid ---------- */
/* auto-fill keeps tiles a sane size at any width: two-up on a phone, more
   columns on a desktop, instead of two enormous ones. */
.card-grid{
  display:grid;gap:12px;
  grid-template-columns:repeat(auto-fill,minmax(152px,1fr));
}
.card-grid.small{grid-template-columns:repeat(auto-fill,minmax(116px,1fr))}
/* Roomier tiles once there's space for them. */
@media(min-width:820px){
  .card-grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}
  .card-grid.small{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
}
.card{
  position:relative;aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden;
  background:var(--bg3) center/cover no-repeat;border:1px solid var(--line);
  cursor:pointer;transition:transform .12s ease;
}
.card:hover{transform:translateY(-2px)}
.card:active{transform:scale(.985)}
.card .fade{
  position:absolute;inset:auto 0 0 0;padding:26px 11px 10px;
  background:linear-gradient(transparent,rgba(8,6,12,.94));
}
.card .nm{font-weight:650;font-size:14.5px;line-height:1.2;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card .rel{font-size:11.5px;color:#cfc6e0;margin-top:2px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card .badge{
  position:absolute;top:8px;right:8px;font-size:10px;padding:3px 7px;
  border-radius:999px;background:rgba(0,0,0,.55);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.16);
}
.card.placeholder{display:grid;place-items:center;color:var(--muted);
  font-size:28px;background:var(--bg2)}

/* ---------- lists ---------- */
.list{display:flex;flex-direction:column;gap:8px}
.row{
  display:flex;align-items:center;gap:12px;padding:11px 12px;
  background:var(--bg2);border:1px solid var(--line);border-radius:15px;
  cursor:pointer;
}
.row:hover{background:var(--bg3)}
.row .av{
  width:46px;height:46px;border-radius:14px;flex:0 0 auto;
  background:var(--grad) center/cover no-repeat;
  display:grid;place-items:center;font-weight:700;color:#fff;
}
.row .meta{flex:1;min-width:0}
.row .meta .t{font-weight:600;font-size:15px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .meta .s{font-size:12.5px;color:var(--muted);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .x{color:var(--muted);font-size:17px;padding:6px 4px;flex:0 0 auto}

/* ---------- character detail ---------- */
.char-hero{margin-top:6px}
@media(min-width:720px){
  .char-hero{display:grid;grid-template-columns:300px 1fr;gap:22px;align-items:start}
}
.char-hero-img{
  width:100%;max-width:380px;aspect-ratio:4/5;border-radius:20px;
  background:var(--bg3) center/cover no-repeat;border:1px solid var(--line);
  margin-inline:auto;
}
.char-hero-body h1{margin:14px 0 8px;font-size:26px;letter-spacing:-.4px}
.char-hero-body p{color:var(--muted);font-size:14.5px;margin:10px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-size:12px;padding:5px 10px;border-radius:999px;background:var(--bg3);
  border:1px solid var(--line);color:#d6cee8}
.hero-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.hero-actions button{flex:1 1 140px}

.primary,.ghost,.danger{padding:12px 16px;border-radius:13px;font-weight:600}
.primary{background:var(--grad);color:#fff}
.ghost{background:var(--bg3);border:1px solid var(--line);color:var(--text)}
.danger{background:#3a1620;border:1px solid #6d2338;color:#ff9db1}
button:disabled{opacity:.55;cursor:default}

.gallery{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(104px,1fr))}
.gallery img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:12px;
  border:1px solid var(--line);background:var(--bg3);cursor:pointer;display:block}
.gallery .empty{grid-column:1/-1;color:var(--muted);font-size:13.5px;padding:14px 0}

/* ---------- chat ---------- */
.chat-view{display:flex;flex-direction:column;padding:0;height:100%;max-width:none}
#messages{
  flex:1;min-height:0;width:100%;max-width:var(--chat-content);margin-inline:auto;
  overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;
  padding:14px 14px 4px;display:flex;flex-direction:column;gap:10px;
}
.msg{max-width:86%;display:flex;gap:8px;align-items:flex-end;min-width:0}
.msg.user{align-self:flex-end;flex-direction:row-reverse}
.msg > div{min-width:0}
.msg .av{width:28px;height:28px;border-radius:9px;flex:0 0 auto;
  background:var(--grad) center/cover no-repeat}
.bubble{
  padding:10px 13px;border-radius:17px;background:var(--bg2);
  border:1px solid var(--line);font-size:15px;
  white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;
}
.msg.user .bubble{background:var(--grad);border-color:transparent;color:#fff}
.bubble em{color:var(--accent);font-style:italic}
.msg.user .bubble em{color:#ffe1ee}
.who{font-size:11px;color:var(--muted);margin:0 0 3px 4px;font-weight:600}

.msg-media{max-width:min(74%,320px);align-self:flex-start}
.msg-media img{width:100%;border-radius:17px;border:1px solid var(--line);
  display:block;cursor:pointer}
.msg-actions{display:flex;gap:6px;margin-top:3px;flex-wrap:wrap}
.msg-actions button{font-size:11.5px;color:var(--muted);padding:3px 8px;
  border-radius:8px;background:var(--bg2);border:1px solid var(--line)}

.typing{display:inline-flex;gap:4px;padding:2px 0}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);
  animation:blink 1.3s infinite}
.typing i:nth-child(2){animation-delay:.18s}
.typing i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,60%,100%{opacity:.25}30%{opacity:1}}

#suggestions{
  display:flex;flex-direction:column;gap:6px;padding:6px 14px 0;
  width:100%;max-width:var(--chat-content);margin-inline:auto;
}
.sug{
  text-align:left;padding:10px 13px;border-radius:14px;background:var(--bg2);
  border:1px solid var(--line);font-size:13.5px;color:#ddd5ec;line-height:1.4;
}
.sug:hover{background:var(--bg3)}
.sug em{color:var(--accent);font-style:italic}

#composer{
  display:flex;align-items:flex-end;gap:8px;
  width:100%;max-width:var(--chat-content);margin-inline:auto;
  padding:10px 14px;padding-bottom:calc(10px + var(--safe-bottom));
}
.composer-wrap{border-top:1px solid var(--line);background:var(--bg);flex:0 0 auto}
#input{
  flex:1;min-width:0;background:var(--bg2);border:1px solid var(--line);
  border-radius:20px;padding:11px 14px;resize:none;max-height:130px;
  outline:none;font-size:16px;   /* 16px stops iOS zooming on focus */
}
#input:focus{border-color:var(--accent2)}

/* ---------- tab bar ---------- */
#tabbar{
  position:fixed;bottom:0;left:0;right:0;
  height:calc(var(--tabbar) + var(--safe-bottom));padding-bottom:var(--safe-bottom);
  display:grid;grid-template-columns:repeat(5,1fr);
  background:rgba(13,11,18,.93);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-top:1px solid var(--line);z-index:40;
}
.tab{display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:3px;font-size:10.5px;color:var(--muted);min-width:0;padding:0 2px}
.tab span{font-size:17px}
.tab.active{color:var(--text)}
.tab.active span{background:var(--grad);-webkit-background-clip:text;
  background-clip:text;color:transparent}

/* ---------- fab ---------- */
.fab{
  position:fixed;bottom:calc(var(--tabbar) + 14px + var(--safe-bottom));
  right:max(16px,calc(50vw - var(--content)/2 + 16px));
  background:var(--grad);color:#fff;padding:13px 20px;border-radius:999px;
  font-weight:650;font-size:14px;box-shadow:0 8px 26px rgba(224,86,140,.36);z-index:35;
}

/* ---------- modals ---------- */
.modal{
  position:fixed;inset:0;z-index:60;background:rgba(6,4,10,.74);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:flex-end;justify-content:center;
}
.sheet{
  width:100%;max-width:560px;max-height:92dvh;background:var(--bg);
  border:1px solid var(--line);border-radius:24px 24px 0 0;
  display:flex;flex-direction:column;overflow:hidden;
}
@media(min-width:600px){
  .modal{align-items:center;padding:20px}
  .sheet{border-radius:22px;max-height:86dvh}
}
.wizard-head{display:flex;align-items:center;gap:10px;padding:16px 16px 10px;flex:0 0 auto}
.wizard-head h2{margin:0;font-size:18px;flex:1;min-width:0}
.wizard-body{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;
  padding:4px 16px 16px;-webkit-overflow-scrolling:touch}
.wizard-foot{display:flex;gap:8px;align-items:center;flex-wrap:wrap;
  padding:12px 16px;padding-bottom:calc(12px + var(--safe-bottom));
  border-top:1px solid var(--line);flex:0 0 auto}
.spacer{flex:1}

.steps{display:flex;gap:5px;padding:0 16px 12px;flex:0 0 auto}
.steps i{flex:1;height:3px;border-radius:2px;background:var(--bg3)}
.steps i.on{background:var(--grad)}

.field{display:block;margin:0 0 15px}
.field>span{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;
  font-weight:600}
.field input,.field textarea,.field select{
  width:100%;background:var(--bg2);border:1px solid var(--line);border-radius:13px;
  padding:12px 14px;outline:none;font-size:16px;
}
.field textarea{resize:vertical;min-height:76px}
.field input:focus,.field textarea:focus{border-color:var(--accent2)}
.hint{font-size:12px;color:var(--muted);margin-top:5px;line-height:1.45}

.gen-row{display:flex;gap:8px;align-items:flex-start}
.gen-row>:first-child{flex:1;min-width:0}
.spark{background:var(--bg3);border:1px solid var(--line);border-radius:12px;
  padding:11px 13px;font-size:15px;flex:0 0 auto}
.spark:hover{background:var(--accent2)}

.opt-grid{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.opt{padding:9px 14px;border-radius:999px;background:var(--bg2);
  border:1px solid var(--line);font-size:13.5px;color:#d6cee8}
.opt:hover{border-color:var(--accent2)}
.opt.on{background:var(--grad);border-color:transparent;color:#fff;font-weight:600}

.face-row{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px;flex-wrap:wrap}
.face-box{
  width:112px;height:146px;border-radius:15px;flex:0 0 auto;
  background:var(--bg2) center top/cover no-repeat;border:1px solid var(--line);
  display:grid;place-items:center;color:var(--muted);font-size:12px;text-align:center;
}
.face-btns{display:flex;flex-direction:column;gap:8px;flex:1 1 150px;min-width:0}
.preview-shot{width:100%;max-width:300px;border-radius:15px;margin-top:12px;
  display:block;border:1px solid var(--line)}

/* ---------- image lab ---------- */
.lab-card{background:var(--bg2);border:1px solid var(--line);border-radius:18px;
  overflow:hidden;margin-top:14px}
.lab-card img{width:100%;display:block;cursor:pointer}
.lab-meta{padding:11px 13px;font-size:13px}
.lab-meta .hint{margin-top:3px}
.field select{width:100%;background:var(--bg2);border:1px solid var(--line);
  border-radius:13px;padding:12px 14px;outline:none;font-size:15px;
  appearance:none;-webkit-appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),
                   linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 19px) 20px,calc(100% - 14px) 20px;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:38px}
.field select:focus{border-color:var(--accent2)}

/* ---------- lightbox ---------- */
.lightbox{flex-direction:column;align-items:center;justify-content:center;
  gap:14px;padding:20px}
.lightbox img{max-width:100%;max-height:76dvh;width:auto;border-radius:16px;
  object-fit:contain}
.lightbox-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}

/* ---------- misc ---------- */
#toast{
  position:fixed;left:50%;transform:translateX(-50%);
  bottom:calc(var(--tabbar) + 22px + var(--safe-bottom));
  background:var(--bg3);border:1px solid var(--line);padding:11px 17px;
  border-radius:13px;font-size:13.5px;z-index:90;max-width:88vw;text-align:center;
}
.status-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.pill{font-size:12px;padding:6px 11px;border-radius:999px;background:var(--bg2);
  border:1px solid var(--line);color:var(--muted)}
.pill.ok{color:#7ee0a8;border-color:#245c3c}
.pill.bad{color:#ff9db1;border-color:#6d2338}
.settings-block{margin-top:26px;padding-top:18px;border-top:1px solid var(--line)}
.empty-note{color:var(--muted);font-size:14px;padding:26px 4px;text-align:center}
.spin{display:inline-block;width:13px;height:13px;border:2px solid currentColor;
  border-top-color:transparent;border-radius:50%;animation:sp .7s linear infinite;
  vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}