/* ==========================================================================
   PASSPORT PHOTO MAKER — STYLES
   Extends the global design tokens from assets/css/style.css
   ========================================================================== */

.breadcrumb{padding:14px 0; font-size:13px; color:var(--muted);}
.breadcrumb ol{display:flex; gap:6px; flex-wrap:wrap;}
.breadcrumb li:not(:last-child)::after{content:"›"; margin-left:6px; color:var(--muted);}
.breadcrumb a{color:var(--teal); font-weight:600;}
.breadcrumb li[aria-current]{color:var(--text); font-weight:600;}

/* ---------------- Hero ---------------- */
.pp-hero{
  background:linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color:#fff; padding:56px 0; text-align:center; margin-bottom:40px;
}
.pp-hero h1{color:#fff; font-size:clamp(28px,4vw,40px);}
.pp-hero p{color:#CFE0F5; max-width:560px; margin:0 auto 24px; font-size:16.5px;}
.pp-hero-actions{display:flex; gap:14px; justify-content:center; flex-wrap:wrap;}

/* ---------------- Upload Zone ---------------- */
.pp-upload-zone{margin-bottom:50px;}
.pp-upload-inner{
  border:2.5px dashed var(--border); border-radius:var(--radius);
  background:var(--card); padding:60px 24px; text-align:center;
  transition:.2s ease;
}
.pp-upload-inner.pp-dragover{border-color:var(--teal); background:rgba(18,165,148,.06);}
.pp-upload-icon{font-size:44px; margin-bottom:14px;}
.pp-upload-inner h3{margin-bottom:6px;}
.pp-upload-buttons{display:flex; gap:14px; justify-content:center; margin:20px 0 14px; flex-wrap:wrap;}
.pp-upload-hint{font-size:13px; color:var(--muted);}
.pp-upload-progress{max-width:320px; margin:18px auto 0;}
.pp-progress-bar{height:8px; border-radius:6px; background:var(--border); overflow:hidden;}
.pp-progress-fill{height:100%; width:0%; background:var(--teal); transition:width .15s;}
#progressLabel{font-size:13px; color:var(--muted); display:block; margin-top:6px;}
.pp-error-msg{color:#E4572E; font-weight:600; margin-top:14px; font-size:14px;}

/* ---------------- Editor Layout ---------------- */
.pp-app{margin-bottom:20px;}
.pp-editor-grid{display:grid; grid-template-columns:1.4fr 1fr; gap:28px; align-items:start;}

/* Canvas column */
.pp-canvas-col{
  background:var(--card); border:1px solid var(--border); border-radius:var(--radius);
  padding:20px; box-shadow:var(--shadow);
}
.pp-canvas-toolbar{
  display:flex; flex-wrap:wrap; gap:6px; margin-bottom:14px; align-items:center;
}
.pp-tool-btn{
  background:var(--bg); border:1.5px solid var(--border); color:var(--text);
  width:38px; height:38px; border-radius:8px; font-size:16px; font-weight:600;
  display:flex; align-items:center; justify-content:center; transition:.15s;
}
.pp-tool-btn:hover:not(:disabled){border-color:var(--teal); color:var(--teal);}
.pp-tool-btn:disabled{opacity:.4; cursor:not-allowed;}
.pp-tool-btn.danger:hover{border-color:#E4572E; color:#E4572E;}
#btnReset, #btnStartOver{width:auto; padding:0 14px; font-size:13px;}
.pp-toolbar-sep{width:1px; height:24px; background:var(--border); margin:0 4px;}

.pp-canvas-wrap{
  position:relative; width:100%; max-width:380px; margin:0 auto;
  background:repeating-conic-gradient(#e9edf5 0% 25%, #f6f8fc 0% 50%) 0 0/20px 20px;
  border-radius:12px; overflow:hidden; touch-action:none; cursor:grab;
}
.pp-canvas-wrap:active{cursor:grabbing;}
#editCanvas, #guideCanvas{
  position:absolute; top:0; left:0; width:100%; height:100%; display:block;
}
#guideCanvas{pointer-events:none;}

.pp-guide-toggles{
  display:flex; gap:16px; flex-wrap:wrap; justify-content:center; margin-top:14px; font-size:13px; color:var(--muted);
}
.pp-guide-toggles label{display:flex; align-items:center; gap:6px;}
.pp-hint{text-align:center; font-size:12.5px; color:var(--muted); margin-top:10px;}

.pp-before-after{
  display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-top:24px;
  padding-top:20px; border-top:1px solid var(--border);
}
.pp-ba-label{display:block; font-size:12.5px; font-weight:700; color:var(--muted); margin-bottom:8px; text-align:center;}
.pp-before-after canvas{
  width:100%; aspect-ratio:1/1.2; object-fit:contain; background:var(--bg);
  border:1px solid var(--border); border-radius:10px;
}

/* Controls column */
.pp-panel{
  background:var(--card); border:1px solid var(--border); border-radius:var(--radius);
  padding:20px; box-shadow:var(--shadow); margin-bottom:18px;
}
.pp-panel h3{font-size:15.5px; margin-bottom:14px;}
.pp-panel label{display:flex; justify-content:space-between; font-size:13.5px; font-weight:600; margin-bottom:6px; color:var(--text);}
.pp-panel select, .pp-panel input[type=number]{
  width:100%; padding:10px 12px; border-radius:8px; border:1.5px solid var(--border);
  background:var(--bg); color:var(--text); font-size:14px; margin-bottom:14px;
}
.pp-panel input[type=range]{width:100%; margin-bottom:14px; accent-color:var(--teal);}
.pp-field-row{display:grid; grid-template-columns:1fr 1fr; gap:12px;}
.pp-custom-fields{margin-top:-4px;}
.pp-dim-readout{font-size:12.5px; color:var(--muted); margin:-6px 0 0;}

.pp-bg-swatches{display:flex; gap:10px; align-items:center; margin-bottom:12px;}
.pp-swatch{
  width:32px; height:32px; border-radius:50%; border:2px solid var(--border); padding:0;
}
.pp-swatch:hover{border-color:var(--teal);}
.pp-swatch-none{
  background:repeating-conic-gradient(#e9edf5 0% 25%, #fff 0% 50%) 0 0/10px 10px;
  color:#E4572E; font-weight:700; font-size:13px; display:flex; align-items:center; justify-content:center;
}
#customBgColor{width:32px; height:32px; padding:0; border:2px solid var(--border); border-radius:50%; margin-bottom:0; cursor:pointer;}
.pp-note{font-size:12px; color:var(--muted); margin-bottom:12px;}

.pp-generate-btn{width:100%; margin-top:4px;}
.pp-stats{margin-top:16px; border-top:1px solid var(--border); padding-top:14px;}
.pp-stat-row{display:flex; justify-content:space-between; font-size:13.5px; padding:5px 0; color:var(--muted);}
.pp-stat-row strong{color:var(--text);}
.pp-warning{margin-top:12px; font-size:12.5px; color:#B8860B; background:rgba(184,134,11,.1); padding:10px 12px; border-radius:8px;}

.pp-download-grid{display:grid; grid-template-columns:1fr 1fr; gap:10px;}
.pp-status-msg{margin-top:12px; font-size:13.5px; font-weight:600; min-height:18px;}
.pp-status-msg.ok{color:var(--teal);}
.pp-status-msg.err{color:#E4572E;}

@media (max-width:960px){
  .pp-editor-grid{grid-template-columns:1fr;}
}
@media (max-width:480px){
  .pp-download-grid{grid-template-columns:1fr;}
  .pp-field-row{grid-template-columns:1fr;}
}