:root{--bleu: #1f497d;--bleu-clair: #eaf0f8;--bleu-vif: #2563eb;--encre: #1f2937;--encre-doux: #5b6673;--bord: #e2e6ec;--fond: #f5f7fa;--blanc: #ffffff;--vert: #15803d;--vert-fond: #e8f5ec;--rouge: #b91c1c;--rouge-fond: #fdeaea;--ambre: #92400e;--ambre-fond: #fdf2e0;--rayon: 10px;--ombre: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1)}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Roboto,-apple-system,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.55;color:var(--encre);background:var(--fond)}h1,h2,h3{margin:0;font-weight:650;line-height:1.25}h1{font-size:22px}h2{font-size:17px}h3{font-size:15px}p{margin:0 0 10px}a{color:var(--bleu-vif)}.app{display:flex;min-height:100vh}.laterale{width:236px;flex:0 0 236px;background:var(--bleu);color:#dbe4f0;padding:20px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}.laterale .marque{color:#fff;font-size:16px;font-weight:700;padding:0 10px 4px}.laterale .marque 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reduce){.rotor{animation-duration:2.4s}}.source-jointe{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid var(--bord);border-radius:9px;background:#fbfcfe;font-size:13.5px}.source-jointe .nom{font-weight:600;word-break:break-all}.ecran-connexion{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--fond)}.boite-connexion{width:100%;max-width:380px;margin:0;padding:30px 30px 26px}.boite-connexion h1{font-size:19px;margin-bottom:4px}.laterale .deconnexion{background:none;border:1px solid rgba(255,255,255,.25);color:#cbd8e9;width:100%;justify-content:center;font-size:12.5px;padding:7px 12px;margin-bottom:10px}.laterale .deconnexion:hover{background:#ffffff1f;color:#fff}