:root{
  --cream:#FFEFA4;
  --sand:#F5E9A8;
  --sage:#A4BC80;
  --orange:#EBB462;
  --forest:#426453;
  --white:#FAF8F0;
  --ink:#2c4036;
  --line:rgba(66,100,83,.18);
  --shadow:0 6px 22px rgba(66,100,83,.16);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:'Montserrat','Segoe UI',Arial,sans-serif;
  color:var(--ink);
  background:var(--sage);
}
.app{display:flex;height:100vh;overflow:hidden}

/* ---------- Sidebar ---------- */
.sidebar{
  width:340px;min-width:340px;height:100%;
  background:var(--white);
  border-right:1px solid var(--line);
  overflow-y:auto;
  padding:18px 18px 40px;
}
.brand{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.brand-badge{
  width:46px;height:46px;border-radius:50%;
  background:var(--orange);color:var(--forest);
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:18px;
}
.brand-title{font-weight:800;font-size:18px;color:var(--forest);line-height:1}
.brand-sub{font-size:12px;color:#7a8b6a;letter-spacing:.04em}

.panel{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:14px;margin-bottom:14px;
}
.panel h3{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--forest)}

.field{display:flex;flex-direction:column;gap:5px;margin-bottom:10px;font-size:13px}
.field>span{color:#5c6f60;font-weight:600}
.field input,.field select,.field textarea{
  width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:9px;
  font-family:inherit;font-size:14px;background:#fff;color:var(--ink);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--orange);border-color:transparent}
.field input[type=color]{padding:3px;height:40px}
.row{display:flex;gap:10px}
.row .field{flex:1}
.checkbox{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:#5c6f60;margin:6px 0}

.btn-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.btn{
  appearance:none;border:1px solid var(--line);background:#fff;color:var(--forest);
  padding:10px 12px;border-radius:10px;font-family:inherit;font-weight:700;font-size:13px;
  cursor:pointer;transition:.15s;
}
.btn:hover{background:var(--sand);border-color:var(--orange)}
.btn-primary{background:var(--forest);color:#fff;border-color:var(--forest)}
.btn-primary:hover{background:#35513f}
.btn-accent{background:var(--orange);color:var(--forest);border-color:var(--orange)}
.btn-accent:hover{filter:brightness(.96)}
.btn-danger{background:#fff;color:#b3463c;border-color:#e3b7b2;width:100%;margin-top:8px}
.btn-danger:hover{background:#fbecea}

.drop-field{
  border:2px dashed var(--line);border-radius:12px;padding:16px;text-align:center;
  cursor:pointer;color:#7a8b6a;font-weight:600;font-size:12px;margin-top:6px;
}
.drop-field.dragover{border-color:var(--orange);background:var(--sand)}

.hint{font-size:11.5px;color:#7a8b6a;margin:6px 0 0;line-height:1.4}
.status{font-size:12.5px;margin:10px 0 0;min-height:18px;font-weight:600}
.status.ok{color:var(--forest)}
.status.err{color:#b3463c}

/* ---------- Stage ---------- */
.stage-wrap{flex:1;display:flex;flex-direction:column;min-width:0}
.stage-toolbar{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:12px 22px;color:#fff;font-size:13px;
  background:linear-gradient(90deg,var(--forest),#3a5a47);
}
.stage-toolbar .muted{opacity:.8;font-weight:500}
.stage-scroll{flex:1;overflow:auto;display:flex;align-items:center;justify-content:center;padding:28px}
.stage{
  position:relative;width:min(100%,1100px);background:#ddd;
  box-shadow:var(--shadow);border-radius:6px;overflow:hidden;
  user-select:none;
}
.stage-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}

/* draggable elements */
.el{position:absolute;cursor:grab;border:2px solid transparent;border-radius:4px}
.el.selected{border-color:var(--orange);box-shadow:0 0 0 2px rgba(235,180,98,.4)}
.el.dragging{cursor:grabbing;opacity:.92}
.el-text{padding:2px 4px;white-space:pre-wrap;word-break:break-word;line-height:1.15}
.el-circle{border-radius:50%}
.el-image img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none}
.el .handle{
  position:absolute;right:-7px;bottom:-7px;width:14px;height:14px;border-radius:50%;
  background:var(--orange);border:2px solid #fff;cursor:nwse-resize;display:none;
}
.el.selected .handle{display:block}