:root{
  --bg:#f4f7fb;
  --panel:#ffffff;
  --ink:#101820;
  --muted:#5f6b7a;
  --line:#d7e1ec;
  --soft:#eef4fb;
  --blue:#06377a;
  --blue2:#0f5db8;
  --danger:#b42318;
  --ok:#087443;
  --shadow:0 14px 40px rgba(16,24,40,.08);
  --radius:18px;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(180deg,#f8fbff 0%,var(--bg) 100%);color:var(--ink)}
button,input,select{font:inherit}
.app-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.93);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem clamp(1rem,3vw,2rem)}
.brand-block{display:flex;align-items:center;gap:.9rem;min-width:0}.brand-mark{width:48px;height:48px;border:2px solid var(--ink);display:grid;place-items:center;font-weight:900;letter-spacing:.08em;background:#fff}.brand-block h1{margin:0;font-size:clamp(1.1rem,2vw,1.55rem)}.brand-block small{font-size:.68em;color:var(--blue)}.brand-block p{margin:.1rem 0 0;color:var(--muted);font-size:.92rem}.top-nav{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}.nav-btn,.primary-btn,.secondary-btn,.ghost-btn{border:1px solid var(--line);background:#fff;border-radius:999px;padding:.62rem 1rem;cursor:pointer;font-weight:800;color:var(--ink)}.nav-btn.active,.primary-btn{background:var(--blue);border-color:var(--blue);color:#fff}.secondary-btn{background:#eef5ff;border-color:#bed5f5;color:var(--blue)}.ghost-btn{background:transparent}.nav-btn:hover,.primary-btn:hover,.secondary-btn:hover,.ghost-btn:hover{filter:brightness(.97)}
.app-shell{padding:clamp(1rem,3vw,2rem);max-width:1680px;margin:0 auto}.hero{display:grid;grid-template-columns:1.4fr .9fr;gap:1rem;margin-bottom:1rem}.panel,.hero-card,.config-card,.output-panel,.model-card,.library-card,.resource-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-card,.panel{padding:1.25rem}.hero h2,.hero-card h2,.panel h2{margin-top:0}.notice{border-left:4px solid var(--blue2);background:#eef6ff;padding:.75rem .9rem;border-radius:12px;color:#24384d}.notice.ok{border-color:var(--ok);background:#edfdf4}.notice.err{border-color:var(--danger);background:#fff3f1}.stats-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.stat{border:1px solid var(--line);border-radius:14px;padding:1rem;background:#fbfdff}.stat strong{display:block;font-size:1.6rem;color:var(--blue)}.stat span{font-size:.85rem;color:var(--muted)}
.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin:1.2rem 0 .8rem}.section-title h2{margin:0}.section-title p{margin:.25rem 0 0;color:var(--muted)}
.model-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}.model-card{padding:1rem;display:flex;flex-direction:column;gap:.75rem}.model-card h3{margin:.1rem 0 0}.model-card p{margin:0;color:var(--muted);line-height:1.45}.model-icon{height:90px;border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.model-icon svg{width:100%;height:100%}.model-meta,.actions-row,.model-actions{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}.tag{font-size:.78rem;font-weight:800;border:1px solid #c9d9eb;color:var(--blue);background:#f3f8ff;border-radius:999px;padding:.25rem .55rem}.model-actions{margin-top:auto}.model-actions button{flex:1;min-width:120px}
.config-layout{display:grid;grid-template-columns:minmax(310px,390px) minmax(0,1fr);gap:1rem}.config-card{padding:1rem;align-self:start;position:sticky;top:100px}.config-card h2{margin-top:0}.form-grid{display:grid;gap:.85rem}.field{display:grid;gap:.35rem}.field label,.field > span{font-weight:800;color:#25364a}.field small{color:var(--muted)}input,select{border:1px solid #cfd9e5;border-radius:12px;background:#fff;color:var(--ink);padding:.65rem .72rem;min-height:42px;width:100%}.checkbox-item{display:flex;gap:.55rem;align-items:flex-start;padding:.5rem;border:1px solid var(--line);border-radius:12px;background:#fbfdff}.checkbox-item input{width:auto;min-height:auto;margin-top:.22rem}.checkbox-list{max-height:260px;overflow:auto;display:grid;gap:.35rem}.output-panel{padding:1rem;min-width:0}.canvas-toolbar{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.75rem}.canvas-toolbar h2{margin:0}.meta{color:var(--muted);font-size:.9rem}.svg-wrap{width:100%;overflow:auto;border:1px solid #bac6d3;border-radius:14px;background:#fff}.svg-wrap svg{display:block;min-width:1100px;width:100%;height:auto}.summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem;margin-top:1rem}.summary-card{border:1px solid var(--line);border-radius:14px;padding:.9rem;background:#fbfdff}.summary-card h4{margin:.1rem 0 .5rem}.summary-card ul{margin:.2rem 0 0;padding-left:1.1rem;color:#39495f}.code-block{white-space:pre-wrap;background:#071426;color:#dcecff;border-radius:14px;padding:1rem;overflow:auto;font-size:.84rem;line-height:1.45}.library-controls{display:flex;gap:.75rem;align-items:end;flex-wrap:wrap;margin-bottom:1rem}.library-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:.85rem}.library-card{padding:.85rem}.symbol-box{height:145px;border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:.7rem;overflow:hidden}.symbol-box svg{width:100%;height:100%}.code{font-weight:900;color:var(--blue);font-size:.8rem}.library-card h3{margin:.25rem 0}.library-card p{margin:0;color:var(--muted);line-height:1.35;font-size:.9rem}.resource-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1rem}.resource-card{padding:1rem}.resource-card img{width:100%;height:260px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:12px}.resource-card h3{margin:.75rem 0 .25rem}.resource-card p{margin:0;color:var(--muted)}
.status-bar{margin-top:.8rem;font-size:.9rem;color:var(--muted)}
@media(max-width:980px){.hero,.config-layout{grid-template-columns:1fr}.config-card{position:static}.summary-grid{grid-template-columns:1fr}.app-header{position:static;align-items:flex-start;flex-direction:column}.top-nav{justify-content:flex-start}}
@media print{body{background:#fff}.app-header,.config-card,.canvas-toolbar,.summary-grid,details{display:none!important}.app-shell{padding:0}.config-layout{display:block}.output-panel{box-shadow:none;border:none;padding:0}.svg-wrap{border:none;overflow:visible}.svg-wrap svg{width:100%;min-width:0}}

/* V1.3 — Module fiches composants */
.component-browser{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:1rem;align-items:start}.component-list-panel,.component-detail-panel{min-width:0}.component-list-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem;position:sticky;top:100px}.component-list{display:grid;gap:.35rem;max-height:68vh;overflow:auto;padding-right:.25rem}.component-row{display:grid;grid-template-columns:82px 1fr;gap:.5rem;align-items:center;text-align:left;border:1px solid var(--line);background:#fbfdff;border-radius:12px;padding:.55rem .65rem;cursor:pointer}.component-row strong{color:var(--blue);font-weight:900}.component-row span{font-size:.9rem;color:#26384c}.component-row.active,.component-row:hover{border-color:#9ec1ef;background:#eef6ff}.component-detail-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem}.component-detail-head{display:grid;grid-template-columns:220px 1fr;gap:1rem;align-items:start}.detail-symbol{height:155px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}.detail-symbol svg{width:100%;height:100%}.component-detail-head h2{margin:.25rem 0}.component-detail-head p{color:var(--muted);line-height:1.45}.detail-lead{margin:1rem 0;border-left:4px solid var(--blue);background:#f2f7ff;padding:.8rem 1rem;border-radius:12px;color:#24384d}.component-detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.detail-section{border:1px solid var(--line);background:#fbfdff;border-radius:14px;padding:.85rem}.detail-section h4{margin:.1rem 0 .45rem;color:var(--blue)}.detail-section ul{margin:.2rem 0 0;padding-left:1.1rem;color:#37485d;line-height:1.45}.component-used-panel{margin-top:1rem;box-shadow:none}.component-used-panel ul{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:.6rem;list-style:none;padding:0;margin:.75rem 0 0}.component-used-panel li{border:1px solid var(--line);border-radius:12px;padding:.65rem;background:#fbfdff}.component-inline{border:0;background:transparent;padding:0;color:var(--blue);font-weight:800;cursor:pointer;text-align:left}.component-inline:hover{text-decoration:underline}.component-used-panel small{display:block;margin-top:.35rem;color:var(--muted);line-height:1.35}.library-card .secondary-btn{width:100%;margin-top:.7rem}
@media(max-width:980px){.component-browser,.component-detail-head,.component-detail-grid{grid-template-columns:1fr}.component-list-panel{position:static}.component-used-panel ul{grid-template-columns:1fr}}
@media print{.component-used-panel,.component-browser{display:none!important}}

/* V1.4 — Cas réels et templates calibrés */
.reference-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:1rem}.reference-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem;display:flex;flex-direction:column;gap:.7rem}.reference-card h3{margin:.1rem 0}.reference-card h4{margin:.3rem 0 0;color:var(--blue)}.reference-card p{margin:0;color:var(--muted);line-height:1.45}.reference-card ul{margin:.15rem 0 0;padding-left:1.15rem;color:#37485d;line-height:1.42}.reference-card .primary-btn{margin-top:auto}.reference-meta{display:flex;gap:.4rem;flex-wrap:wrap}
@media print{.reference-grid{display:none!important}}

/* V1.5B — Calibrage rendu Fragola */
.fragola-calibration{border:1px solid #b8cbe4;background:#f6faff;border-left:5px solid var(--blue);border-radius:14px;padding:.75rem .9rem;margin:.5rem 0 .8rem;display:flex;gap:1rem;align-items:flex-start;justify-content:space-between;flex-wrap:wrap}
.fragola-calibration strong{display:block;color:var(--blue);font-weight:900}.fragola-calibration span{display:block;color:var(--muted);font-size:.9rem;margin-top:.15rem}.fragola-calibration ul{margin:0;display:flex;gap:.45rem;flex-wrap:wrap;padding:0;list-style:none}.fragola-calibration li{border:1px solid #c9d9eb;border-radius:999px;padding:.22rem .55rem;background:#fff;color:#30465e;font-size:.8rem;font-weight:800}