/* NOUWA — Stage 11: Media generation screen v2 styles */

/* ============ Layout ============ */
.media-canvas-v2{
  flex:1;min-height:0;display:grid;
  grid-template-columns:minmax(360px,420px) 1fr 320px;
  gap:0;background:var(--canvas);overflow:hidden;
}
.mc-left{
  display:flex;flex-direction:column;gap:14px;
  padding:18px 18px 22px;background:var(--surface);
  border-inline-end:1px solid var(--border);overflow-y:auto;min-height:0;
}
.mc-center{
  padding:22px 22px 110px;overflow-y:auto;min-height:0;
  background:var(--canvas);position:relative;
}
.sel-panel{
  width:320px;flex:none;border-inline-start:1px solid var(--border);
  background:var(--surface);overflow-y:auto;padding:18px;min-height:0;
}

/* ============ Mode toggle ============ */
.mode-toggle{
  display:inline-flex;background:var(--canvas);border:1px solid var(--border);
  border-radius:11px;padding:3px;gap:2px;width:max-content;
}
.mt-tab{
  display:inline-flex;align-items:center;gap:7px;padding:8px 16px;
  border-radius:8px;background:none;border:none;cursor:pointer;
  font-size:13px;font-weight:600;color:var(--ink3);transition:all .16s;
  font-family:inherit;
}
.mt-tab:hover{color:var(--ink2);}
.mt-tab.on{background:var(--ink);color:#fff;box-shadow:0 1px 4px rgba(23,21,58,.18);}

/* ============ Prompt panel ============ */
.pp{
  background:var(--surface);border:1px solid var(--border);border-radius:14px;
  padding:14px 14px 12px;display:flex;flex-direction:column;gap:10px;
  transition:border-color .18s,box-shadow .18s;position:relative;
}
.pp:focus-within{border-color:var(--violet);box-shadow:0 0 0 3px rgba(124,58,237,.10);}
.pp.is-drag{border-color:var(--violet);border-style:dashed;background:var(--tint2);}
.pp-main{display:flex;gap:10px;align-items:flex-start;}
.pp-textarea{
  flex:1;min-width:0;border:none;background:none;outline:none;resize:none;
  font-family:inherit;font-size:14.5px;line-height:1.55;color:var(--ink);
  padding:6px 4px;min-height:64px;
}
.pp-textarea::placeholder{color:var(--ink3);}
.pp-cta{display:flex;flex-direction:column;gap:8px;align-items:flex-end;flex:none;}
.pp-batch{
  display:inline-flex;align-items:center;gap:4px;background:var(--canvas);
  border:1px solid var(--border);border-radius:9px;padding:3px;
}
.pp-batch-lbl{font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink3);padding:0 8px 0 6px;}
.pp-batch-opt{
  width:24px;height:24px;border-radius:6px;background:none;border:none;cursor:pointer;
  font-family:inherit;font-size:11.5px;font-weight:600;color:var(--ink3);transition:all .14s;
}
.pp-batch-opt:hover{color:var(--ink);}
.pp-batch-opt.on{background:var(--ink);color:#fff;}
.pp-generate{
  display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:13px;
  padding:9px 16px;border:none;cursor:pointer;
}
.pp-generate:disabled{opacity:.7;cursor:wait;}
.pp-hint{font-size:10.5px;color:var(--ink3);padding:0 4px;letter-spacing:.005em;}
.pp-toolrow{display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
.pp-chip{
  display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;
  background:var(--canvas);border:1px solid var(--border);font-size:11.5px;font-weight:500;
  color:var(--ink2);cursor:pointer;font-family:inherit;transition:all .14s;
}
.pp-chip:hover{border-color:var(--border2);color:var(--ink);}
.pp-chip.on{background:var(--tint2);border-color:var(--violet);color:var(--indigo);}
.pp-chip-count{
  display:inline-grid;place-items:center;min-width:16px;height:16px;border-radius:8px;
  background:var(--violet);color:#fff;font-size:9.5px;font-weight:700;padding:0 5px;
}
.pp-chip.pp-ref.has{padding:3px 6px 3px 3px;gap:6px;}
.pp-thumb{width:22px;height:22px;border-radius:5px;object-fit:cover;flex:none;}
.pp-ref-name{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;}
.pp-x{display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;
  background:rgba(23,21,58,.10);color:var(--ink2);}
.pp-grow{flex:1;}
.pp-chev{margin-inline-start:auto;}
.pp-chev-mark{display:inline-block;transition:transform .16s;font-weight:600;}
.pp-chev-mark.open{transform:rotate(90deg);}
.pp-hist{
  list-style:none;margin:0;padding:6px;background:var(--canvas);
  border:1px solid var(--border);border-radius:10px;max-height:240px;overflow-y:auto;
  display:flex;flex-direction:column;gap:2px;
}
.pp-hist-item{
  display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:7px;cursor:pointer;
  font-size:12px;color:var(--ink2);transition:all .14s;
}
.pp-hist-item:hover{background:var(--tint);color:var(--ink);}
.pp-hist-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;}
.pp-hist-empty{padding:14px;text-align:center;color:var(--ink3);font-size:12px;}
.pp-neg{
  border:1px dashed var(--border2);background:var(--canvas);border-radius:10px;
  padding:10px 12px;font-family:inherit;font-size:13px;color:var(--ink);
  resize:vertical;min-height:48px;
}
.pp-neg::placeholder{color:var(--ink3);}
.pp-enhance{
  border:1px solid var(--border);background:var(--tint);border-radius:10px;padding:10px 12px;
}
.pp-enhance-lbl{display:flex;align-items:center;gap:5px;font-size:10.5px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--violet);margin-bottom:6px;}
.pp-enhance-body{font-size:12.5px;line-height:1.55;color:var(--ink2);}

/* ============ Video controls ============ */
.video-ctrls{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px;}
.vc-row{display:grid;grid-template-columns:90px 90px 1fr;gap:14px;align-items:start;}
.vc-col{display:flex;flex-direction:column;gap:8px;min-width:0;}
.vc-lbl{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);}
.vc-frame{
  width:88px;height:88px;border:1.5px dashed var(--border2);border-radius:11px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  cursor:pointer;background:var(--canvas);position:relative;color:var(--ink3);transition:all .16s;
}
.vc-frame:hover{border-color:var(--violet);color:var(--violet);background:var(--tint2);}
.vc-frame.has{border-style:solid;padding:0;overflow:hidden;}
.vc-frame-img{width:100%;height:100%;object-fit:cover;}
.vc-frame-lbl{font-size:10.5px;text-align:center;line-height:1.2;padding:0 4px;}
.vc-x{position:absolute;top:5px;inset-inline-end:5px;display:grid;place-items:center;
  width:20px;height:20px;border-radius:50%;background:rgba(0,0,0,.55);color:#fff;}
.vc-motion{display:flex;flex-wrap:wrap;gap:5px;}
.vc-pill{
  padding:5px 10px;border-radius:999px;background:var(--canvas);border:1px solid var(--border);
  font-size:11.5px;font-weight:500;color:var(--ink2);cursor:pointer;font-family:inherit;transition:all .14s;
}
.vc-pill:hover{border-color:var(--border2);color:var(--ink);}
.vc-pill.on{background:var(--ink);border-color:var(--ink);color:#fff;}
.vc-sliders{display:flex;flex-direction:column;gap:10px;margin-top:10px;}
.vc-slider-head{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--ink2);}
.vc-slider-head strong{color:var(--ink);font-weight:600;}
.vc-snap{display:flex;gap:4px;}
.vc-snap-opt{
  flex:1;padding:6px;border-radius:8px;background:var(--canvas);border:1px solid var(--border);
  font-size:11.5px;font-weight:600;color:var(--ink3);cursor:pointer;font-family:inherit;transition:all .14s;
}
.vc-snap-opt:hover{color:var(--ink);}
.vc-snap-opt.on{background:var(--violet);border-color:var(--violet);color:#fff;}
.vc-range{width:100%;accent-color:var(--violet);}

/* ============ Params bar ============ */
.params-bar{
  background:var(--surface);border:1px solid var(--border);border-radius:14px;
  padding:14px;display:flex;flex-direction:column;gap:14px;
}
.pb-block{display:flex;flex-direction:column;gap:8px;}
.pb-lbl{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);}
.pb-style{display:flex;gap:6px;flex-wrap:wrap;}
.pb-style-card{
  width:62px;display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;
  padding:0;font-family:inherit;
}
.pb-style-thumb{
  width:62px;height:46px;border-radius:9px;border:2px solid transparent;
  transition:all .14s;display:block;
}
.pb-style-card:hover .pb-style-thumb{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.10);}
.pb-style-card.on .pb-style-thumb{border-color:var(--violet);box-shadow:0 4px 14px rgba(124,58,237,.28);}
.pb-style-name{font-size:10.5px;color:var(--ink2);text-align:center;line-height:1.2;font-weight:500;}
.pb-style-card.on .pb-style-name{color:var(--indigo);font-weight:600;}

.pb-aspect{display:flex;gap:8px;align-items:center;}
.pb-aspect-card{
  display:flex;flex-direction:column;align-items:center;gap:4px;padding:6px;border-radius:9px;
  background:none;border:2px solid transparent;cursor:pointer;font-family:inherit;transition:all .14s;
}
.pb-aspect-card:hover{background:var(--tint);}
.pb-aspect-card.on{border-color:var(--violet);background:var(--tint2);}
.pb-aspect-rect{display:block;background:var(--ink);border-radius:3px;}
.pb-aspect-card.on .pb-aspect-rect{background:var(--violet);}
.pb-aspect-name{font-size:10.5px;color:var(--ink2);font-weight:500;}
.pb-aspect-card.on .pb-aspect-name{color:var(--indigo);font-weight:600;}

.pb-model{display:flex;flex-wrap:wrap;gap:5px;}
.pb-model-chip{
  padding:5px 11px;border-radius:999px;background:var(--canvas);border:1px solid var(--border);
  font-size:11.5px;font-weight:500;color:var(--ink2);cursor:pointer;font-family:inherit;transition:all .14s;
}
.pb-model-chip:hover{border-color:var(--border2);color:var(--ink);}
.pb-model-chip.on{background:var(--ink);border-color:var(--ink);color:#fff;}

.pb-seed-block{flex-direction:row;align-items:center;gap:10px;}
.pb-seed-block .pb-lbl{margin-block-end:0;}
.pb-seed{
  display:inline-flex;align-items:center;gap:4px;background:var(--canvas);
  border:1px solid var(--border);border-radius:9px;padding:3px 4px 3px 10px;flex:1;min-width:0;
}
.pb-seed.locked{background:var(--tint2);border-color:var(--violet);}
.pb-seed-val{font-family:'SFMono-Regular',Consolas,monospace;font-size:12.5px;color:var(--ink);flex:1;min-width:0;}
.pb-seed-btn{
  width:26px;height:26px;border-radius:6px;background:none;border:none;cursor:pointer;
  display:grid;place-items:center;color:var(--ink2);transition:all .14s;
}
.pb-seed-btn:hover{background:var(--surface);color:var(--ink);}
.pb-seed-btn:disabled{opacity:.4;cursor:not-allowed;}
.pb-seed.locked .pb-seed-btn:first-of-type{color:var(--violet);background:#fff;}

.pb-brand-block{padding:0;}
.pb-brand{
  display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;
  background:var(--canvas);border:1px solid var(--border);border-radius:11px;cursor:pointer;
  font-family:inherit;text-align:start;transition:all .14s;
}
.pb-brand:hover{border-color:var(--border2);}
.pb-brand.on{background:var(--tint);border-color:var(--violet);}
.pb-brand-knob{
  width:34px;height:20px;border-radius:999px;background:var(--border2);
  position:relative;flex:none;transition:background .18s;
}
.pb-brand.on .pb-brand-knob{background:var(--violet);}
.pb-brand-dot{
  position:absolute;top:2px;inset-inline-start:2px;width:16px;height:16px;border-radius:50%;
  background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.18);transition:transform .18s;
}
.pb-brand.on .pb-brand-dot{transform:translateX(14px);}
[dir="rtl"] .pb-brand.on .pb-brand-dot{transform:translateX(-14px);}
.pb-brand-text{flex:1;display:flex;flex-direction:column;line-height:1.2;}
.pb-brand-name{font-size:12.5px;font-weight:600;color:var(--ink);}
.pb-brand-text small{font-size:10.5px;color:var(--ink3);margin-top:2px;}
.pb-brand-palette{display:inline-flex;gap:4px;flex:none;}
.pb-brand-color{width:14px;height:14px;border-radius:50%;border:1.5px solid #fff;box-shadow:0 0 0 1px rgba(0,0,0,.10);}

/* ============ Variants grid ============ */
.vgrid{
  display:grid;
  grid-template-columns:repeat(var(--vcols,2),1fr);
  gap:14px;max-width:780px;margin:0 auto;
}
.vtile{
  background:var(--surface);border:2px solid transparent;border-radius:14px;overflow:hidden;
  cursor:pointer;display:flex;flex-direction:column;transition:all .16s;
  box-shadow:0 1px 0 rgba(255,255,255,.6) inset,0 6px 18px rgba(30,28,67,.04);
}
.vtile:hover{transform:translateY(-2px);box-shadow:0 1px 0 rgba(255,255,255,.6) inset,0 12px 28px rgba(30,28,67,.08);}
.vtile.selected{border-color:var(--violet);box-shadow:0 0 0 4px rgba(124,58,237,.16),0 10px 26px rgba(30,28,67,.08);}
.vtile-img{
  flex:1;position:relative;background:var(--canvas);min-height:0;
  background-position:center;background-size:cover;
}
.vtile.loading .vtile-img{
  background:linear-gradient(110deg,var(--canvas) 8%,var(--surface) 18%,var(--canvas) 33%);
  background-size:200% 100%;animation:vshimmer 1.4s ease-in-out infinite;
}
@keyframes vshimmer{0%{background-position:-200% 0;}100%{background-position:200% 0;}}
.vtile-progress{
  position:absolute;bottom:0;left:0;right:0;height:3px;background:rgba(255,255,255,.18);
}
.vtile-progress-bar{display:block;height:100%;background:var(--violet);transition:width .3s;}
.vtile-actions{
  position:absolute;top:8px;inset-inline-end:8px;display:flex;gap:4px;
  opacity:0;transition:opacity .14s;
}
.vtile:hover .vtile-actions,.vtile.selected .vtile-actions,.vtile.fav .vtile-actions{opacity:1;}
.vtile-act{
  width:26px;height:26px;border-radius:7px;background:rgba(0,0,0,.55);color:#fff;border:none;cursor:pointer;
  display:grid;place-items:center;font-size:12px;font-weight:700;
}
.vtile-act:hover{background:rgba(0,0,0,.75);}
.vtile-act.on{background:#F4504C;color:#fff;}
.vtile-menu{
  position:absolute;top:38px;inset-inline-end:0;background:var(--surface);
  border:1px solid var(--border);border-radius:10px;padding:5px;
  list-style:none;margin:0;min-width:170px;box-shadow:0 10px 30px rgba(0,0,0,.18);z-index:5;
}
.vtile-menu li{
  display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:6px;cursor:pointer;
  font-size:12.5px;color:var(--ink2);
}
.vtile-menu li:hover{background:var(--tint);color:var(--ink);}
.vtile-menu li.danger{color:var(--red);}
.vtile-menu li.danger:hover{background:rgba(244,80,76,.10);}
.vtile-foot{
  display:flex;align-items:center;gap:8px;padding:9px 12px;background:var(--surface);
  border-top:1px solid var(--border);
}
.vtile-vmark{
  font-family:'SFMono-Regular',Consolas,monospace;font-size:10.5px;color:var(--ink3);
  background:var(--canvas);border:1px solid var(--border);padding:2px 6px;border-radius:5px;
}
.vtile-meta{font-size:11.5px;color:var(--ink2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;}

/* ============ Selected panel ============ */
.sel-head{
  font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink3);margin:0 0 12px;
}
.sel-head-actions{margin-top:18px;}
.sel-preview{
  width:100%;border-radius:12px;margin-bottom:14px;position:relative;
  background-position:center;background-size:cover;box-shadow:0 4px 18px rgba(0,0,0,.10);
}
.sel-vmark{
  position:absolute;top:8px;inset-inline-start:8px;background:rgba(0,0,0,.55);color:#fff;
  font-family:'SFMono-Regular',Consolas,monospace;font-size:10.5px;padding:3px 7px;border-radius:5px;
}
.sel-meta{display:flex;flex-direction:column;gap:8px;font-size:12px;}
.sel-row{display:flex;flex-direction:column;gap:3px;padding-bottom:8px;border-bottom:1px solid var(--border);}
.sel-row:last-child{border-bottom:none;padding-bottom:0;}
.sel-row-grid{display:grid;grid-template-columns:60px 1fr 60px 1fr;gap:6px 10px;align-items:center;}
.sel-row-grid .sel-k{font-size:10px;}
.sel-k{font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);}
.sel-v{font-size:12px;color:var(--ink);line-height:1.5;}
.sel-prompt-v{cursor:pointer;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.sel-prompt-v.open{-webkit-line-clamp:unset;display:block;}

/* ============ Actions panel (grouped) ============ */
.act-panel{display:flex;flex-direction:column;gap:14px;}
.act-group{display:flex;flex-direction:column;gap:6px;}
.act-group-lbl{
  font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3);
  display:flex;align-items:center;gap:7px;
}
.act-group-lbl::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ink3);flex:none;}
.act-group.a-violet .act-group-lbl::before{background:var(--violet);}
.act-group.a-teal .act-group-lbl::before{background:var(--teal);}
.act-group.a-amber .act-group-lbl::before{background:#D97706;}
.act-group.a-red .act-group-lbl::before{background:var(--red);}
.act-buttons{display:flex;flex-direction:column;gap:4px;}
.act-btn{
  display:flex;align-items:center;gap:9px;padding:8px 11px;border-radius:9px;
  background:var(--canvas);border:1px solid var(--border);font-family:inherit;
  font-size:12.5px;font-weight:500;color:var(--ink);cursor:pointer;text-align:start;transition:all .14s;
}
.act-btn:hover{border-color:var(--border2);background:var(--surface);}
.act-btn.insufficient{opacity:.5;cursor:not-allowed;}
.act-group.a-violet .act-btn:hover{border-color:var(--violet);}
.act-group.a-teal   .act-btn:hover{border-color:var(--teal);}
.act-group.a-amber  .act-btn:hover{border-color:#D97706;}
.act-group.a-red    .act-btn:hover{border-color:var(--red);}
.act-btn-lbl{flex:1;}
.act-cost{
  font-family:'SFMono-Regular',Consolas,monospace;font-size:10.5px;font-weight:600;
  color:var(--ink3);background:rgba(23,21,58,.05);padding:2px 7px;border-radius:5px;
  flex:none;
}
.act-cost.free{background:rgba(14,148,132,.12);color:var(--teal);}

/* ============ Queue panel ============ */
.qp{
  position:absolute;bottom:104px;inset-inline-end:20px;width:320px;
  background:var(--surface);border:1px solid var(--border);border-radius:13px;
  box-shadow:0 18px 50px rgba(30,28,67,.18);overflow:hidden;z-index:6;
}
.qp-head{
  display:flex;align-items:center;gap:8px;padding:11px 14px;background:var(--canvas);
  border-bottom:1px solid var(--border);font-size:11.5px;font-weight:600;color:var(--ink2);
}
.qp-grow{flex:1;}
.qp-btn{
  width:22px;height:22px;border-radius:5px;background:none;border:none;cursor:pointer;
  color:var(--ink3);font-size:13px;line-height:1;
}
.qp-btn:hover{background:var(--border);color:var(--ink);}
.qp-list{list-style:none;margin:0;padding:8px;display:flex;flex-direction:column;gap:8px;max-height:280px;overflow-y:auto;}
.qp-job{display:flex;align-items:center;gap:9px;padding:6px;border-radius:8px;background:var(--canvas);}
.qp-job-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px;}
.qp-job-lbl{font-size:11.5px;font-weight:500;color:var(--ink);}
.qp-job-bar{height:3px;background:var(--border);border-radius:3px;overflow:hidden;}
.qp-job-bar span{display:block;height:100%;background:var(--violet);transition:width .3s;}
.qp-eta{font-size:10.5px;color:var(--ink3);white-space:nowrap;}
.qp-cancel{
  width:22px;height:22px;border-radius:5px;background:none;border:none;cursor:pointer;
  display:grid;place-items:center;color:var(--ink3);
}
.qp-cancel:hover{background:rgba(244,80,76,.12);color:var(--red);}
.qp.qp-collapsed{
  position:absolute;bottom:104px;inset-inline-end:20px;width:auto;
  display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;
  background:var(--ink);color:#fff;cursor:pointer;font-family:inherit;font-size:12px;font-weight:600;
}
.qp-count{font-weight:700;}

/* ============ History drawer ============ */
.hd{
  position:absolute;left:0;right:0;bottom:0;background:var(--surface);
  border-top:1px solid var(--border);padding:10px 18px 12px;display:flex;flex-direction:column;gap:8px;
  z-index:4;
}
.hd-head{display:flex;align-items:center;gap:12px;}
.hd-title{
  display:flex;align-items:center;gap:6px;font-size:10.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--ink3);
}
.hd-search{
  flex:1;max-width:240px;background:var(--canvas);border:1px solid var(--border);border-radius:8px;
  padding:5px 10px;font-family:inherit;font-size:12px;color:var(--ink);
}
.hd-search::placeholder{color:var(--ink3);}
.hd-search:focus{outline:none;border-color:var(--violet);}
.hd-grow{flex:1;}
.hd-clear{
  background:none;border:1px solid var(--border);border-radius:7px;padding:4px 12px;
  font-size:11.5px;font-weight:500;color:var(--ink2);cursor:pointer;font-family:inherit;transition:all .14s;
}
.hd-clear:hover{border-color:var(--red);color:var(--red);}
.hd-confirm{display:inline-flex;gap:5px;}
.hd-confirm-yes,.hd-confirm-no{
  border-radius:7px;padding:4px 12px;font-size:11.5px;font-weight:600;cursor:pointer;
  font-family:inherit;border:1px solid;
}
.hd-confirm-yes{background:var(--red);border-color:var(--red);color:#fff;}
.hd-confirm-no{background:none;border-color:var(--border);color:var(--ink2);}
.hd-scroll{
  display:flex;gap:8px;overflow-x:auto;padding:2px 0 4px;scrollbar-width:thin;
}
.hd-scroll::-webkit-scrollbar{height:6px;}
.hd-scroll::-webkit-scrollbar-thumb{background:var(--border2);border-radius:3px;}
.hd-thumb{
  position:relative;flex:none;width:64px;height:64px;border-radius:8px;border:1.5px solid var(--border);
  cursor:pointer;background-size:cover;background-position:center;transition:all .14s;
}
.hd-thumb:hover{border-color:var(--violet);transform:translateY(-2px);box-shadow:0 6px 16px rgba(30,28,67,.10);}
.hd-thumb-tip{
  position:absolute;bottom:calc(100% + 8px);inset-inline-start:50%;transform:translateX(-50%);
  min-width:220px;max-width:280px;background:var(--ink);color:#fff;padding:8px 10px;border-radius:8px;
  opacity:0;pointer-events:none;transition:opacity .14s;display:flex;flex-direction:column;gap:3px;z-index:8;
}
[dir="rtl"] .hd-thumb-tip{transform:translateX(50%);}
.hd-thumb:hover .hd-thumb-tip{opacity:1;}
.hd-thumb-prompt{font-size:11.5px;line-height:1.4;}
.hd-thumb-meta{font-size:10.5px;opacity:.7;font-family:'SFMono-Regular',Consolas,monospace;}
.hd-empty{padding:14px 0;color:var(--ink3);font-size:12px;text-align:center;width:100%;}

/* ============ Responsive ============ */
@media (max-width:1200px){
  .media-canvas-v2{grid-template-columns:340px 1fr 280px;}
  .sel-panel{width:280px;}
}
@media (max-width:980px){
  .media-canvas-v2{grid-template-columns:1fr;grid-template-rows:auto 1fr auto;}
  .mc-left{border-inline-end:none;border-bottom:1px solid var(--border);max-height:55vh;}
  .sel-panel{width:100%;border-inline-start:none;border-top:1px solid var(--border);max-height:50vh;}
  .vc-row{grid-template-columns:80px 80px 1fr;}
  .qp{inset-inline-end:14px;width:260px;bottom:110px;}
}
@media (max-width:640px){
  .vc-row{grid-template-columns:1fr;}
  .vc-col-frames{flex-direction:row;align-items:center;}
  .pp-main{flex-direction:column;align-items:stretch;}
  .pp-cta{align-items:stretch;flex-direction:row;justify-content:space-between;}
  .pp-generate{width:100%;justify-content:center;}
  .vgrid{grid-template-columns:1fr 1fr;}
}

/* ============ Dark mode ============ */
.theme-dark .pp,.theme-dark .params-bar,.theme-dark .video-ctrls,
.theme-dark .mc-left,.theme-dark .sel-panel,.theme-dark .hd,
.theme-dark .qp{background:var(--surface);border-color:var(--border);}
.theme-dark .pp-textarea,.theme-dark .pp-neg{color:#E5E1FF;}
.theme-dark .vgrid .vtile{background:#0F0E26;}
.theme-dark .vtile-foot{background:#0F0E26;border-color:rgba(255,255,255,.06);}

/* ============ Stage 12 — generate error banner + compare modal ============ */
.media-error{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:180;animation:toast-in .22s both;}
.media-error-inner{display:flex;align-items:center;gap:9px;background:var(--red);color:#fff;
  padding:10px 14px;border-radius:11px;font-size:13px;font-weight:500;
  box-shadow:0 14px 34px rgba(244,80,76,.28);}
.media-error-dismiss{background:rgba(255,255,255,.18);border:none;color:#fff;cursor:pointer;
  width:22px;height:22px;border-radius:50%;font-size:14px;line-height:1;margin-inline-start:6px;}

.compare-modal-backdrop{position:fixed;inset:0;background:rgba(15,14,38,.62);z-index:160;
  display:flex;align-items:center;justify-content:center;padding:32px;animation:toast-in .2s both;}
.compare-modal{background:var(--surface);border-radius:16px;width:880px;max-width:100%;
  max-height:90vh;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 24px 60px rgba(15,14,38,.4);}
.compare-modal-head{display:flex;justify-content:space-between;align-items:center;
  padding:14px 20px;border-bottom:1px solid var(--border);}
.compare-modal-head h4{margin:0;font-size:14px;font-weight:600;color:var(--ink);}
.compare-modal-x{width:28px;height:28px;border-radius:7px;background:none;border:none;cursor:pointer;
  color:var(--ink3);font-size:18px;line-height:1;}
.compare-modal-x:hover{background:var(--canvas);color:var(--ink);}
.compare-grid{display:flex;gap:0;padding:24px;flex:1;min-height:0;align-items:center;justify-content:center;}
.compare-tile{flex:1;max-width:380px;border-radius:12px;position:relative;background-size:cover;background-position:center;
  box-shadow:0 12px 30px rgba(0,0,0,.16);}
.compare-divider{width:2px;height:100%;background:var(--violet);margin:0 14px;}
.compare-vmark{position:absolute;top:8px;inset-inline-start:8px;background:rgba(0,0,0,.55);color:#fff;
  font-family:'SFMono-Regular',Consolas,monospace;font-size:10.5px;padding:3px 7px;border-radius:5px;}
.compare-strip{display:flex;gap:6px;padding:12px 20px;border-top:1px solid var(--border);
  overflow-x:auto;background:var(--canvas);}
.compare-strip-tile{position:relative;flex:none;width:62px;height:62px;border-radius:9px;border:2px solid transparent;
  cursor:pointer;background-size:cover;background-position:center;color:#fff;font-size:11px;font-weight:700;
  font-family:inherit;transition:all .14s;}
.compare-strip-tile:hover{border-color:var(--border2);}
.compare-strip-tile.left{border-color:var(--violet);}
.compare-strip-tile.right{border-color:var(--red);}

/* Stage 12 dark mode .on states (a11y-8) */
.theme-dark .mt-tab.on{background:var(--violet);}
.theme-dark .pp-batch-opt.on{background:var(--violet);}
.theme-dark .vc-pill.on{background:var(--violet);border-color:var(--violet);}
.theme-dark .pb-model-chip.on{background:var(--violet);border-color:var(--violet);}