/* =========================
   Studio Bernhard Shape Generator
   Refined UI
   no presets
   ========================= */

#sb-sg-app{
  --sb-sg-admin-offset: 0px;
  --sb-sg-top-gap: 18px;
  --sb-sg-bottom-gap: 18px;

  --sb-sg-bg: #ffffff;
  --sb-sg-card: #fbfbfb;
  --sb-sg-card-border: rgba(17,17,17,0.08);
  --sb-sg-card-border-strong: rgba(17,17,17,0.12);
  --sb-sg-text: #111111;
  --sb-sg-text-soft: rgba(17,17,17,0.72);
  --sb-sg-text-faint: rgba(17,17,17,0.52);
  --sb-sg-line: rgba(17,17,17,0.08);
  --sb-sg-shadow: 0 10px 30px rgba(0,0,0,0.05);
  --sb-sg-shadow-soft: 0 4px 16px rgba(0,0,0,0.04);
  --sb-sg-radius: 14px;
  --sb-sg-radius-sm: 10px;
  --sb-sg-input-h: 40px;
  --sb-sg-accent: #CB602C;
}

body.admin-bar #sb-sg-app{
  --sb-sg-admin-offset: 32px;
}

@media screen and (max-width: 782px){
  body.admin-bar #sb-sg-app{
    --sb-sg-admin-offset: 46px;
  }
}

/* Box sizing */
#sb-sg-app,
#sb-sg-app .sb-sg-layout,
#sb-sg-app *,
#sb-sg-app *::before,
#sb-sg-app *::after{
  box-sizing:border-box;
}

#sb-sg-app,
#sb-sg-app .sb-sg-layout{
  overflow:visible;
}

#sb-sg-app{
  color:var(--sb-sg-text);
  font-size:14px;
  line-height:1.45;
}

/* Layout */
#sb-sg-app .sb-sg-layout{
  display:flex;
  gap:20px;
  align-items:flex-start;
}

/* Controls */
#sb-sg-app .sb-sg-controls{
  width:368px;
  max-width:42vw;
  min-width:290px;
  flex:0 0 auto;
}

#sb-sg-app .sb-sg-group{
  margin-bottom:14px;
  padding:14px 14px 8px;
  border:1px solid var(--sb-sg-card-border);
  border-radius:var(--sb-sg-radius);
  background:var(--sb-sg-card);
  box-shadow:var(--sb-sg-shadow-soft);
}

#sb-sg-app .sb-sg-title{
  margin:0 0 10px 0;
  font-size:14px;
  font-weight:700;
  letter-spacing:0.01em;
  color:var(--sb-sg-text);
}

#sb-sg-app .sb-sg-controls label{
  display:block;
  margin:11px 0;
  font-size:13px;
  font-weight:500;
  color:var(--sb-sg-text);
}

/* Rows */
#sb-sg-app .sb-sg-inline{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:0;
}

#sb-sg-app .sb-sg-val{
  min-width:4ch;
  padding:0 2px;
  text-align:right;
  display:inline-block;
  flex:0 0 auto;
  font-size:12px;
  font-weight:600;
  color:var(--sb-sg-text-soft);
}

#sb-sg-app .sb-sg-sub{
  padding-top:6px;
}

#sb-sg-app .sb-sg-sub-top{
  margin-top:10px;
}

/* Text input */
#sb-sg-app input[type="text"]{
  width:100%;
  min-height:var(--sb-sg-input-h);
  padding:10px 12px;
  border:1px solid var(--sb-sg-card-border-strong);
  border-radius:var(--sb-sg-radius-sm);
  background:#fff;
  color:var(--sb-sg-text);
  font:inherit;
  transition:border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

#sb-sg-app input[type="text"]:focus{
  outline:none;
  border-color:rgba(203,96,44,0.35);
  box-shadow:0 0 0 3px rgba(203,96,44,0.12);
}

#sb-sg-app .sb-sg-project-input{
  flex:1;
  min-width:0;
}

/* Native controls accent */
#sb-sg-app .sb-sg-controls input[type="range"],
#sb-sg-app .sb-sg-controls input[type="radio"],
#sb-sg-app .sb-sg-controls input[type="checkbox"]{
  accent-color:var(--sb-sg-accent);
}

/* Range */
#sb-sg-app .sb-sg-controls input[type="range"]{
  width:100%;
  min-width:0;
  flex:1 1 auto;
}

/* Toggles */
#sb-sg-app .sb-sg-toggle{
  display:flex;
  align-items:center;
  gap:10px;
  margin-top:8px;
  font-size:13px;
  font-weight:500;
  color:var(--sb-sg-text);
}

#sb-sg-app .sb-sg-toggle input{
  margin:0;
  flex:0 0 auto;
}

#sb-sg-app .sb-sg-toggle span{
  line-height:1.35;
}

#sb-sg-app .sb-sg-radio-row{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0;
}

#sb-sg-app .sb-sg-radio-card{
  margin:0;
  min-height:42px;
  padding:10px 12px;
  border:1px solid var(--sb-sg-card-border);
  border-radius:12px;
  background:#fff;
}

#sb-sg-app .sb-sg-small-toggle{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0;
}

#sb-sg-app .sb-sg-small-toggle span{
  font-size:12px;
}

/* Buttons */
#sb-sg-app .sb-sg-project-actions{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin-top:12px;
}

#sb-sg-app .sb-sg-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:12px 14px;
  border-radius:12px;
  text-decoration:none;
  cursor:pointer;
  font:inherit;
  font-size:13px;
  font-weight:700;
  letter-spacing:0.01em;
  transition:transform .14s ease, opacity .14s ease, background .14s ease, border-color .14s ease, box-shadow .14s ease, color .14s ease;
}

#sb-sg-app .sb-sg-btn-primary{
  border:1px solid #CB602C;
  background:#CB602C;
  color:#fff;
  box-shadow:0 10px 24px rgba(203,96,44,0.22);
}

#sb-sg-app .sb-sg-btn-primary:hover{
  background:#b75626;
  border-color:#b75626;
}

#sb-sg-app .sb-sg-btn-secondary{
  border:1px solid var(--sb-sg-card-border-strong);
  background:#fff;
  color:var(--sb-sg-text);
}

#sb-sg-app .sb-sg-btn-secondary:hover{
  border-color:rgba(203,96,44,0.32);
  color:#CB602C;
}

#sb-sg-app .sb-sg-btn:active{
  transform:translateY(1px);
}

#sb-sg-app .sb-sg-export-btn:disabled{
  cursor:default;
  transform:none;
  box-shadow:none;
}

#sb-sg-app .sb-sg-export-note{
  margin-top:8px;
  font-size:11px;
  color:var(--sb-sg-text-faint);
}

/* Group notes */
#sb-sg-app .sb-sg-group-note{
  margin:-2px 0 10px;
  font-size:11px;
  line-height:1.45;
  color:var(--sb-sg-text-faint);
}

#sb-sg-app .sb-sg-subtitle-wrap{
  margin:2px 0 2px;
}

#sb-sg-app .sb-sg-sub .sb-sg-subtitle{
  margin:0 0 8px;
}

/* Advanced */
#sb-sg-app .sb-sg-subtitle{
  margin:0 0 8px;
  font-size:12px;
  font-weight:700;
  color:var(--sb-sg-text-soft);
}

#sb-sg-app .sb-sg-subtitle-quiet{
  font-size:12px;
  font-weight:600;
  color:var(--sb-sg-text-soft);
}

#sb-sg-app .sb-sg-advanced-wrap{
  display:flex;
  flex-direction:column;
  gap:8px;
}

#sb-sg-app .sb-sg-toggle-grid{
  display:grid;
  gap:8px;
}

#sb-sg-app .sb-sg-toggle-grid-2{
  grid-template-columns:1fr 1fr;
}

#sb-sg-app .sb-sg-grid-span-2{
  grid-column:1 / -1;
}

#sb-sg-app .sb-sg-advanced-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}

#sb-sg-app .sb-sg-advanced-options{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}

#sb-sg-app .sb-sg-advanced-options .sb-sg-toggle{
  display:flex;
  align-items:center;
  gap:6px;
  margin:0;
}

#sb-sg-app .sb-sg-advanced-options .sb-sg-toggle span{
  font-size:12px;
  font-weight:500;
}

#sb-sg-app .sb-sg-divider{
  height:1px;
  margin:3px 0;
  background:var(--sb-sg-line);
}

#sb-sg-app .sb-sg-adv-hint{
  margin-top:2px;
  font-size:11px;
  color:var(--sb-sg-text-faint);
}

#sb-sg-app .sb-sg-wrap-disabled{
  opacity:.38;
  pointer-events:none;
}

#sb-sg-app .sb-sg-group-compact .sb-sg-title{
  margin-bottom:8px;
}

#sb-sg-app .sb-sg-group-compact .sb-sg-sub{
  padding-top:2px;
}

#sb-sg-app .sb-sg-group-compact label{
  margin:8px 0;
}

/* Canvas */
#sb-sg-app .sb-sg-canvas{
  flex:1 1 auto;
  min-width:280px;
  display:flex;
  align-items:center;
  justify-content:center;
  align-self:flex-start;

  position:sticky;
  top:calc(var(--sb-sg-top-gap) + var(--sb-sg-admin-offset));

  height:calc(100vh - var(--sb-sg-admin-offset) - var(--sb-sg-top-gap) - var(--sb-sg-bottom-gap));
  height:calc(100dvh - var(--sb-sg-admin-offset) - var(--sb-sg-top-gap) - var(--sb-sg-bottom-gap));
  min-height:520px;

  padding:14px;
  border:1px solid var(--sb-sg-card-border);
  border-radius:18px;
  overflow:hidden;
  background:#fff;
  box-shadow:var(--sb-sg-shadow);
}

#sb-sg-app .sb-sg-canvas svg{
  display:block;
  width:100%;
  height:100%;
}

/* Scrollbars */
#sb-sg-app .sb-sg-controls,
#sb-sg-app .sb-sg-canvas{
  scrollbar-width:thin;
  scrollbar-color:rgba(17,17,17,0.18) transparent;
}

#sb-sg-app .sb-sg-controls::-webkit-scrollbar,
#sb-sg-app .sb-sg-canvas::-webkit-scrollbar{
  width:10px;
  height:10px;
}

#sb-sg-app .sb-sg-controls::-webkit-scrollbar-thumb,
#sb-sg-app .sb-sg-canvas::-webkit-scrollbar-thumb{
  background:rgba(17,17,17,0.16);
  border-radius:999px;
  border:2px solid transparent;
  background-clip:padding-box;
}

#sb-sg-app .sb-sg-controls::-webkit-scrollbar-track,
#sb-sg-app .sb-sg-canvas::-webkit-scrollbar-track{
  background:transparent;
}

/* Responsive */
@media (max-width: 900px){
  #sb-sg-app .sb-sg-layout{
    flex-direction:column;
  }

  #sb-sg-app .sb-sg-controls{
    width:100%;
    max-width:none;
    min-width:0;
  }

  #sb-sg-app .sb-sg-canvas{
    position:relative;
    top:auto;
    height:auto;
    min-height:340px;
  }

  #sb-sg-app .sb-sg-canvas svg{
    height:320px;
  }
}

@media (max-width: 640px){
  #sb-sg-app .sb-sg-group{
    padding:12px 12px 7px;
  }

  #sb-sg-app .sb-sg-project-actions,
  #sb-sg-app .sb-sg-toggle-grid-2{
    grid-template-columns:1fr;
  }

  #sb-sg-app .sb-sg-advanced-row{
    flex-direction:column;
    align-items:flex-start;
  }

  #sb-sg-app .sb-sg-advanced-options{
    width:100%;
    gap:12px;
  }
}

/* Mobile landscape editing mode */
@media (max-width: 932px) and (orientation: landscape){
  #sb-sg-app .sb-sg-layout{
    flex-direction:row;
    gap:12px;
    align-items:stretch;
  }

  #sb-sg-app .sb-sg-controls{
    width:40%;
    max-width:40%;
    min-width:240px;
    height:calc(100dvh - var(--sb-sg-admin-offset) - 24px);
    overflow-y:auto;
    overflow-x:hidden;
    padding-right:4px;
    -webkit-overflow-scrolling:touch;
  }

  #sb-sg-app .sb-sg-canvas{
    width:60%;
    flex:1 1 60%;
    min-width:0;
    position:sticky;
    top:12px;
    height:calc(100dvh - var(--sb-sg-admin-offset) - 24px);
    min-height:0;
    padding:12px;
  }

  #sb-sg-app .sb-sg-canvas svg{
    width:100%;
    height:100%;
  }
}