/* Diagnostica di rete — Saldature v2 (base) */
*{box-sizing:border-box}
body{margin:0;font-family:'Istok Web',Arial,sans-serif;background:#ECEDED;color:#202020}
a{color:#d22e1c}

/* section head */
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:14px;flex-wrap:wrap}
.section-head h2{margin:0}
.subtitle{color:#5b6b7b;font-size:13px;margin-top:4px}
.head-actions{display:flex;gap:8px;flex-wrap:wrap}

/* stats */
.stats-row{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.stat{background:#fff;border-top:4px solid #102646;padding:14px 18px;min-width:140px}
.stat .num{font-size:30px;font-weight:700;color:#102646}
.stat .lbl{font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:#5b6b7b}
.stat.warn .num{color:#d22e1c}
.stat.wide{flex:1;min-width:240px}
.chip{display:inline-block;border-left:4px solid #888;background:#f4f6f8;padding:4px 10px;margin:4px 6px 0 0;font-size:12px}

/* toolbar */
.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px;align-items:center}
.search{padding:9px 12px;border:1px solid #B6BCC0;background:#fff;font-size:14px;min-width:200px}
.search:focus{outline:2px solid #102646}

/* table */
table{width:100%;border-collapse:collapse;background:#fff}
th{background:#102646;color:#fff;text-transform:uppercase;font-size:11px;letter-spacing:.4px;text-align:left;padding:10px 12px}
td{padding:9px 12px;border-bottom:1px solid #e6e9ed;font-size:13px}
tbody tr{cursor:pointer}
tbody tr:hover{background:#f1f3f6}

/* badge */
.badge{display:inline-block;color:#fff;padding:3px 10px;border-radius:2px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.3px}

/* buttons */
.btn{background:#102646;color:#fff;border:0;padding:10px 18px;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;cursor:pointer}
.btn:hover{background:#d22e1c}
.btn.ghost{background:transparent;color:#102646;border:1px solid #102646}
.btn.ghost:hover{background:#102646;color:#fff}
.btn.danger{background:#d22e1c}
.btn.danger:hover{background:#9c1d12}
.btn.warn{background:#f9a825;color:#202020}
.btn.warn:hover{background:#e08f00}
.btn.small{padding:6px 12px;font-size:12px}

/* forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:12px}
.fblock{background:#fff;border-top:4px solid #102646;padding:18px 20px}
.fblock h3{margin:0 0 14px}
.fg{display:grid;gap:4px;margin-bottom:11px}
.fg label{font-size:12px;color:#334155;text-transform:uppercase;letter-spacing:.3px}
.fg input,.fg select{padding:9px 10px;border:1px solid #B6BCC0;background:#fff;font-size:14px}
.form-actions{margin-top:16px;display:flex;gap:10px}

/* detail */
.detail-head{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:20px}
.kv{display:flex;border-bottom:1px solid #eef1f4;padding:7px 0;font-size:13px}
.kv-k{flex:1;color:#5b6b7b}
.kv-v{flex:1;font-weight:600;text-align:right}
.detail-actions{margin-top:16px;display:flex;gap:10px}

/* allegati */
.allegato{display:flex;align-items:center;gap:10px;padding:8px 10px;border:1px solid #e2e8f0;background:#f8fafc;margin-bottom:6px;font-size:13px}
.al-tipo{background:#102646;color:#fff;padding:3px 8px;font-size:10px;font-weight:700;text-transform:uppercase;border-radius:2px;flex:none}
.upload-row{display:flex;gap:8px;align-items:center;margin-top:12px;flex-wrap:wrap}
.upload-row select,.upload-row input{padding:8px;border:1px solid #B6BCC0;font-size:13px}

/* import */
.import-panel{background:#fff;border-top:4px solid #102646;padding:18px 20px;margin-bottom:24px}
.import-panel p{font-size:13px;color:#334155;line-height:1.5}
.out{background:#0f1f33;color:#d6e6ff;padding:12px;font-size:12px;white-space:pre-wrap}

/* misc */
.empty{color:#5b6b7b;font-size:13px;padding:24px;text-align:center;background:#fff;border:1px dashed #B6BCC0}
.toast{position:fixed;bottom:24px;right:24px;background:#102646;color:#fff;padding:14px 20px;font-size:14px;z-index:999;box-shadow:0 4px 16px rgba(0,0,0,.2)}
.userchip{color:#102646;font-size:14px;font-weight:700}
.link{background:none;border:0;color:#d22e1c;cursor:pointer;font-size:13px;font-weight:700}

/* linee */
.linee-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.line-card{background:#fff;border-top:4px solid #102646;padding:16px;cursor:pointer}
.line-card:hover{border-top-color:#d22e1c}
.lc-cod{color:#d22e1c;font-weight:700;font-size:13px}
.lc-nome{font-size:14px;margin-top:2px}
.lc-cnt{font-size:12px;color:#102646;font-weight:700;margin-top:4px}

.chart{background:#fff;border-top:4px solid #102646;padding:16px 20px;margin-bottom:16px}
.chart h3{margin:0 0 12px}
.bar-row{display:grid;grid-template-columns:160px 1fr 48px;gap:10px;align-items:center;margin-bottom:7px;font-size:13px}
.bar-lbl{color:#334155;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar{background:#eef2f6;height:18px}
.bar-fill{height:18px;background:#102646}
.bar-val{color:#102646;font-weight:700;text-align:right}
.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cover{position:relative;width:100%;margin:0 -20px;overflow:hidden}
.cover img{width:100%;max-height:calc(100vh - 140px);object-fit:cover;display:block}
.cover-text{position:absolute;bottom:0;left:0;right:0;background:rgba(16,38,70,.82);color:#fff;text-align:center;padding:16px 20px;font-size:15px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
@media(max-width:820px){.dash-grid{grid-template-columns:1fr}}
.cover{position:relative;width:100%;margin:0 -20px;overflow:hidden}
.cover img{width:100%;max-height:calc(100vh - 140px);object-fit:cover;display:block}
.cover-text{position:absolute;bottom:0;left:0;right:0;background:rgba(16,38,70,.82);color:#fff;text-align:center;padding:16px 20px;font-size:15px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
@media(max-width:820px){.form-grid,.detail-grid{grid-template-columns:1fr}}