/* MODELLO DEL VERME - stylesheet */
:root{
  --primary:#0a6b75;
  --primary-dark:#054851;
  --primary-light:#e4f4f6;
  --accent:#b85c00;
  --bg:#f6f8f9;
  --card:#ffffff;
  --border:#dde3e7;
  --text:#1d2a30;
  --muted:#6b7a82;
  --success:#1f7a34;
  --error:#a8201a;
  --warning:#8a6d00;
  --radius:8px;
  --shadow:0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.5}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--primary-dark);margin:.4em 0 .6em}
h1{font-size:1.6rem}
h2{font-size:1.3rem}
h3{font-size:1.1rem}
.muted{color:var(--muted)}
code{background:#eef2f4;padding:1px 5px;border-radius:4px;font-size:.9em}

/* TOPBAR */
.topbar{display:flex;align-items:center;gap:24px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:10px 24px;box-shadow:var(--shadow)}
.brand a{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}
.brand .logo{font-size:1.8rem}
.brand-text strong{display:block;font-size:1rem;line-height:1.1}
.brand-text small{display:block;opacity:.85;font-size:.72rem}
.mainnav{display:flex;gap:6px;margin-left:auto}
.mainnav a{color:#fff;padding:8px 14px;border-radius:6px;font-weight:500;font-size:.92rem}
.mainnav a.active,.mainnav a:hover{background:rgba(255,255,255,.18);text-decoration:none}
.userbox{display:flex;align-items:center;gap:14px;color:#fff;font-size:.88rem}
.userbox small{opacity:.8}
.btn-link{color:#fff;text-decoration:underline}

/* MAIN */
.content{max-width:1200px;margin:24px auto;padding:0 20px}
.bottombar{text-align:center;padding:18px;color:var(--muted)}

/* CARD / PANEL */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:18px}
.card h2:first-child,.card h3:first-child{margin-top:0}
.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;border-bottom:1px solid var(--border);padding-bottom:10px}
.card-head h2{margin:0}

.row{display:flex;gap:16px;flex-wrap:wrap}
.col{flex:1 1 200px}

/* FORMS */
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.form-grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.form-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.form-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.field{display:flex;flex-direction:column;gap:4px}
.field.full{grid-column:1/-1}
.field label{font-weight:600;font-size:.85rem;color:var(--primary-dark)}
.field .hint{color:var(--muted);font-size:.78rem}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=number],input[type=tel],select,textarea{
  width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;background:#fff;font-family:inherit;font-size:.92rem;color:var(--text)
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(10,107,117,.15)}
textarea{min-height:80px;resize:vertical}
.checkrow{display:flex;align-items:center;gap:6px}
.checkrow input{width:auto}
fieldset{border:1px solid var(--border);border-radius:6px;padding:12px 16px;margin:10px 0}
legend{font-weight:600;color:var(--primary-dark);padding:0 8px}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:6px;border:1px solid transparent;font-size:.9rem;cursor:pointer;font-family:inherit;text-decoration:none}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);text-decoration:none}
.btn-secondary{background:#fff;color:var(--primary);border-color:var(--primary)}
.btn-secondary:hover{background:var(--primary-light)}
.btn-warn{background:var(--warning);color:#fff}
.btn-danger{background:var(--error);color:#fff}
.btn-success{background:var(--success);color:#fff}
.btn-sm{padding:4px 10px;font-size:.82rem}
.actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px;flex-wrap:wrap}

/* TABELLE */
.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.table th,.table td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--border);font-size:.9rem;vertical-align:top}
.table th{background:var(--primary-light);color:var(--primary-dark);font-weight:600;font-size:.83rem;text-transform:uppercase;letter-spacing:.4px}
.table tr:hover td{background:#f9fcfc}
.table tr:last-child td{border-bottom:none}

/* ALERTS */
.alert{padding:10px 14px;border-radius:6px;margin-bottom:14px;border-left:4px solid;font-size:.92rem}
.alert-success{background:#e9f5ec;border-color:var(--success);color:#0f4a20}
.alert-error{background:#fbeae9;border-color:var(--error);color:#67110d}
.alert-warning{background:#fdf5da;border-color:var(--warning);color:#5a4900}
.alert-info{background:#e4f4f6;border-color:var(--primary);color:var(--primary-dark)}

/* BADGE / STATI */
.badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:.75rem;font-weight:600}
.badge-bozza{background:#eef2f4;color:#4a5a62}
.badge-in_revisione{background:#fdf5da;color:#5a4900}
.badge-approvato{background:#e9f5ec;color:#0f4a20}
.badge-firmato{background:#dbeefe;color:#0c3a66}
.badge-annullato{background:#fbeae9;color:#67110d}
.badge-elezione{background:#e4f4f6;color:var(--primary-dark)}
.badge-urgenza{background:#fdf5da;color:#5a4900}
.badge-emergenza{background:#fbeae9;color:#67110d}

/* LOGIN */
.login-page,.install-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;background:linear-gradient(135deg,#063e46,#0a6b75)}
.login-card,.install-wrap{background:#fff;border-radius:12px;padding:32px;max-width:420px;width:100%;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.install-wrap{max-width:640px}
.login-card h1{text-align:center;margin-bottom:6px}
.login-card p.muted{text-align:center;margin-bottom:20px;font-size:.85rem}

/* TABS / STEPPER */
.stepper{display:flex;gap:4px;margin-bottom:18px;flex-wrap:wrap;border-bottom:2px solid var(--border)}
.stepper a{padding:10px 16px;color:var(--muted);font-weight:500;border-bottom:3px solid transparent;margin-bottom:-2px}
.stepper a.active{color:var(--primary-dark);border-color:var(--primary)}
.stepper a:hover{text-decoration:none;color:var(--primary-dark)}

/* SECTIONS */
.section{margin-bottom:20px}
.section h3{border-left:4px solid var(--primary);padding-left:10px}

.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}
.stat{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.stat .num{font-size:2rem;font-weight:700;color:var(--primary-dark);line-height:1}
.stat .label{color:var(--muted);font-size:.85rem;margin-top:6px}

.report-preview{background:#fff;padding:30px;border:1px solid var(--border);border-radius:8px;font-family:Georgia,"Times New Roman",serif;line-height:1.5}
.report-preview h1,.report-preview h2,.report-preview h3{font-family:inherit}
.report-preview .meta{color:var(--muted);font-size:.85rem;margin-bottom:14px}
.report-preview hr{border:none;border-top:1px solid #cfd6da;margin:18px 0}
.report-preview .firma{margin-top:30px;display:grid;grid-template-columns:1fr 1fr;gap:30px}
.report-preview .firma div{border-top:1px solid #333;padding-top:6px;font-size:.85rem}