:root{--main:#0069a6;--secondary:#009ee2;--dark:#003553;--bg:#f4f8fb;--panel:#fff;--ink:#153246;--muted:#6b8190;--line:#dce8ef;--soft:#eaf6fc;--red:#c43f4a;--redbg:#fff0f2;--amber:#996600;--amberbg:#fff7dc;--green:#177653;--greenbg:#eaf8f2;--shadow:0 10px 30px rgba(0,53,83,.075);--sidebar:252px;--sidebar-mini:78px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial;color:var(--ink);background:var(--bg)}a{color:inherit;text-decoration:none}.layout{min-height:100vh}.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar);background:var(--dark);color:#eef8fd;padding:20px 14px;display:flex;flex-direction:column;z-index:30;transition:.22s width,.22s transform;overflow-x:hidden}.brand{display:flex;align-items:center;gap:11px;position:relative;padding:2px 4px 16px}.brand-mark{min-width:42px;width:42px;height:42px;border-radius:13px;background:#fff;color:var(--main);display:grid;place-items:center;font-weight:900;font-size:21px}.brand-text{white-space:nowrap}.brand strong{display:block;font-size:17px}.brand span{display:block;font-size:10px;opacity:.65;text-transform:uppercase;letter-spacing:.13em}.collapse-btn{margin-left:auto;width:27px;height:27px;border-radius:8px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);color:white;cursor:pointer;font-size:19px}.nav-tree{display:grid;gap:8px;margin-top:10px}.nav-link,.nav-group-title{width:100%;border:0;background:transparent;color:#d8ebf5;display:flex;align-items:center;padding:11px 12px;border-radius:10px;font:inherit;font-size:13px;cursor:pointer;text-align:left}.nav-link:hover,.nav-group-title:hover{background:rgba(0,158,226,.13);color:#fff}.nav-group-title{justify-content:space-between}.nav-group-title>span{display:flex;align-items:center;gap:10px}.nav-group-title b{font-size:11px;opacity:.6}.nav-icon{display:inline-grid;place-items:center;min-width:18px;font-size:17px}.nav-sub{display:grid;gap:2px;padding:3px 4px 5px 42px}.nav-sub a{font-size:12px;color:#bcd3df;padding:7px 9px;border-radius:8px;white-space:nowrap}.nav-sub a:hover{color:#fff;background:rgba(255,255,255,.06)}.nav-group.closed .nav-sub{display:none}.side-footer{margin-top:auto;padding:12px;color:#9db8c7;font-size:11px;line-height:1.7}.side-footer a{color:white}.sidebar-collapsed .sidebar{width:var(--sidebar-mini)}.sidebar-collapsed main{margin-left:var(--sidebar-mini)}.sidebar-collapsed .brand-text,.sidebar-collapsed .nav-label,.sidebar-collapsed .nav-group-title b,.sidebar-collapsed .nav-sub,.sidebar-collapsed .side-footer .nav-label{display:none}.sidebar-collapsed .collapse-btn{position:absolute;right:-1px}.sidebar-collapsed .nav-link,.sidebar-collapsed .nav-group-title{justify-content:center}.sidebar-collapsed .nav-group-title>span{gap:0}main{margin-left:var(--sidebar);min-height:100vh;transition:.22s margin-left}.topbar{height:88px;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:20}.top-title h1{margin:2px 0 0;font-size:22px}.eyebrow{font-size:10px;letter-spacing:.16em;font-weight:800;color:var(--main);text-transform:uppercase}.top-actions{display:flex;align-items:center;gap:10px}.top-user{background:var(--soft);color:var(--main);padding:9px 13px;border-radius:999px;font-size:12px;font-weight:800}.menu{display:none;border:0;background:none;font-size:24px}.content{padding:26px 30px 48px}.hero{background:linear-gradient(135deg,var(--dark),var(--main));color:#fff;border-radius:20px;padding:26px 28px;margin-bottom:22px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}.hero.compact{padding:20px 24px}.hero h2{margin:4px 0 7px;font-size:27px}.hero p{margin:0;opacity:.77}.hero .eyebrow{color:#92ddff}.kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:22px}.kpis.four{grid-template-columns:repeat(4,1fr)}.kpi{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow)}.kpi span{font-size:12px;color:var(--muted);display:block;margin-bottom:8px}.kpi strong{font-size:24px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);margin-bottom:22px;overflow:hidden}.card-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;border-bottom:1px solid var(--line)}.card-head h3,.form-card h3{margin:3px 0 0;font-size:18px}.toolbar{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.toolbar input{min-width:250px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:12px 15px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;vertical-align:middle}th{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);background:#fafdff;white-space:nowrap}th[data-sort]{cursor:pointer;user-select:none}th[data-sort]:after{content:' ↕';opacity:.35}th[data-dir="asc"]:after{content:' ↑';opacity:1;color:var(--main)}th[data-dir="desc"]:after{content:' ↓';opacity:1;color:var(--main)}tbody tr:hover{background:#f8fcfe}td small{display:block;color:var(--muted);margin-top:3px}.badge{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:10px;font-weight:800;letter-spacing:.04em}.badge.blue{background:var(--soft);color:var(--main)}.badge.green{background:var(--greenbg);color:var(--green)}.badge.red{background:var(--redbg);color:var(--red)}.badge.amber{background:var(--amberbg);color:var(--amber)}.btn{display:inline-flex;justify-content:center;align-items:center;gap:7px;border:1px solid #ccdde7;border-radius:10px;background:#fff;padding:10px 14px;font-weight:800;font-size:12px;cursor:pointer;color:var(--ink)}.btn:hover{border-color:#9ec8df;background:#f9fdff}.btn.primary{background:var(--main);border-color:var(--main);color:#fff}.btn.primary:hover{background:#005b91}.btn.secondary{background:var(--secondary);border-color:var(--secondary);color:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-grid .full,.full{grid-column:1/-1}label{display:grid;gap:6px;font-size:12px;color:var(--muted);font-weight:700}input,select,textarea{width:100%;border:1px solid #cfdfe8;border-radius:10px;padding:10px 11px;background:#fff;color:var(--ink);font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--secondary);box-shadow:0 0 0 3px rgba(0,158,226,.12)}textarea{min-height:78px;resize:vertical}.modal{display:none;position:fixed;inset:0;background:rgba(0,34,53,.55);z-index:100;align-items:flex-start;justify-content:center;padding:7vh 18px 30px;overflow:auto}.modal.open{display:flex}.modal-panel{width:min(720px,96vw);background:#fff;border-radius:20px;box-shadow:0 30px 80px rgba(0,34,53,.25);overflow:hidden;animation:pop .16s ease-out}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:19px 22px;border-bottom:1px solid var(--line)}.modal-head h3{margin:0}.modal-close{border:0;background:#eef5f8;width:33px;height:33px;border-radius:50%;cursor:pointer;font-size:18px}.modal-body{padding:22px}@keyframes pop{from{transform:translateY(8px);opacity:.7}to{transform:none;opacity:1}}.empty{text-align:center;color:var(--muted);padding:30px}.flash-wrap{padding:14px 30px 0}.flash{padding:11px 14px;border-radius:10px;background:var(--greenbg);color:var(--green);margin-bottom:8px;font-size:13px}.flash.warning{background:var(--amberbg);color:var(--amber)}.flash.danger{background:var(--redbg);color:var(--red)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}.split{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(320px,.8fr);gap:22px}.search{display:flex;gap:8px}.muted{color:var(--muted)}.metric-list{padding:18px 22px;display:grid;gap:14px}.metric-list>div{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:14px}.metric-list>div:last-child{border:0}.chip{display:inline-flex;padding:5px 8px;margin:2px 4px 2px 0;background:#eef7fb;border:1px solid #d2e8f3;border-radius:999px;font-size:10px;font-weight:700}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 20%,#dff4ff,transparent 30%),linear-gradient(135deg,#f8fbfd,#edf6fa)}.login-card{width:min(420px,92vw);background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 25px 60px rgba(0,53,83,.13)}.login-card h2{margin:0 0 6px}.login-card form{display:grid;gap:14px}.login-card small,.login-card p{color:var(--muted)}
@media(max-width:1050px){.sidebar{transform:translateX(-100%);width:var(--sidebar)}.navopen .sidebar{transform:translateX(0)}main,.sidebar-collapsed main{margin-left:0}.sidebar-collapsed .sidebar{width:var(--sidebar)}.sidebar-collapsed .brand-text,.sidebar-collapsed .nav-label,.sidebar-collapsed .nav-group-title b,.sidebar-collapsed .nav-sub,.sidebar-collapsed .side-footer .nav-label{display:initial}.sidebar-collapsed .nav-sub{display:grid}.menu{display:block}.topbar{padding:0 18px}.content{padding:20px 16px}.flash-wrap{padding:14px 16px 0}.kpis{grid-template-columns:repeat(2,1fr)}.grid-2,.split{grid-template-columns:1fr}}
@media(max-width:640px){.topbar{height:76px}.topbar h1{font-size:18px}.top-user{display:none}.content{padding:14px 12px 36px}.card{border-radius:14px}.card-head{align-items:flex-start;flex-direction:column}.toolbar{width:100%}.toolbar input,.toolbar select{min-width:0;flex:1}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.kpis,.kpis.four{grid-template-columns:1fr 1fr}.hero{align-items:flex-start;gap:18px;flex-direction:column}.hero h2{font-size:23px}.btn .optional-label{display:none}}
.form-card{padding:22px}.form-card h3{margin-bottom:16px}.check{display:flex;align-items:center;gap:8px;color:var(--ink)}.check input{width:auto}.actions{display:flex;gap:10px}.inline-form{display:flex;align-items:end;gap:10px}.hero-stat{display:grid;gap:4px;text-align:right}.hero-stat span{font-size:11px;opacity:.7}.hero-stat strong{font-size:24px}.rank{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--dark);color:#fff;font-weight:900}.subrow td{background:#fbfdff}details summary{cursor:pointer;color:var(--main);font-weight:700}hr{border:0;border-top:1px solid var(--line);margin:18px 0}@media(max-width:640px){.inline-form{align-items:stretch;flex-direction:column}.hero-stat{text-align:left}}
.link-strong{font-weight:850;color:var(--main)}.link-strong:hover{text-decoration:underline}.tabs{display:flex;gap:8px;margin:0 0 18px;overflow:auto}.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;font-weight:800;font-size:12px;color:var(--muted);cursor:pointer;white-space:nowrap}.tab.active{background:var(--main);border-color:var(--main);color:#fff}.tab-panel{display:none}.tab-panel.active{display:block}.detail-list{padding:18px 20px;display:grid;gap:0}.detail-list>div{display:flex;justify-content:space-between;gap:18px;padding:12px 0;border-bottom:1px solid var(--line)}.detail-list>div:last-child{border:0}.detail-list span{color:var(--muted);font-size:12px}.detail-list strong{text-align:right;font-size:13px}
.modal-panel.modal-xl{width:min(1180px,97vw)}
.tech-section{border:1px solid var(--line);background:#f9fcfe;border-radius:14px;padding:16px;margin-top:4px}.tech-section h4{margin:0 0 14px;color:var(--dark);font-size:14px}.lane-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:16px 0}.lane-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;display:grid;gap:10px}.lane-card>strong{color:var(--main);font-size:14px}.tech-section[hidden]{display:none!important}@media(max-width:1100px){.lane-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.lane-grid{grid-template-columns:1fr}.modal{padding:2vh 8px 16px}.modal-panel.modal-xl{width:100%}}

.startup-guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;padding:8px 20px 20px}.startup-guide-grid>div{padding:15px;border-bottom:1px solid var(--line)}.startup-guide-grid strong{color:var(--main)}.startup-guide-grid p,.startup-notes p{color:var(--muted);font-size:13px;line-height:1.6}.startup-notes{padding:18px 20px}.checklist-run{display:grid}.check-run-row{display:grid;grid-template-columns:34px minmax(0,1fr) minmax(180px,280px);gap:12px;align-items:center;padding:13px 18px;border-bottom:1px solid var(--line);background:#fff}.check-run-row.done{background:#f5fbf7}.check-box input{width:20px;height:20px}.check-copy{display:grid;gap:5px}.check-copy .badge{width:max-content}.check-copy small{color:var(--muted)}.check-note{min-width:0}.snapshot-pre{white-space:pre-wrap;background:#f7fbfd;border:1px solid var(--line);padding:12px;border-radius:10px;font-size:11px;line-height:1.5;max-height:320px;overflow:auto}@media(max-width:760px){.startup-guide-grid{grid-template-columns:1fr}.check-run-row{grid-template-columns:34px 1fr}.check-note{grid-column:2}}

/* v0.7.2 - picker rapido ingredienti */
.material-picker{display:grid;gap:12px}.material-picker-searchbar{display:grid;grid-template-columns:minmax(0,2fr) minmax(220px,.8fr);gap:12px}.picker-help{font-size:12px;color:var(--muted);margin-top:-3px}.material-results{display:flex;flex-direction:column;max-height:390px;overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff;padding:6px}.material-result{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;border:0;border-bottom:1px solid #edf3f6;background:#fff;padding:11px 12px;text-align:left;cursor:pointer;color:var(--ink);font:inherit}.material-result:last-child{border-bottom:0}.material-result:hover,.material-result:focus{background:var(--soft);outline:none}.material-result-main{min-width:0}.material-result-main strong{display:block;font-size:13px}.material-result-main small,.material-result-meta small{display:block;color:var(--muted);margin-top:4px;font-size:11px}.material-result-meta{text-align:right;flex:0 0 auto}.material-result[hidden]{display:none!important}.material-selected{position:relative;border:2px solid var(--secondary);background:var(--soft);border-radius:14px;padding:15px 120px 15px 16px}.material-selected strong{display:block;font-size:15px;margin:3px 0}.material-selected small{display:block;color:var(--muted)}.material-selected .btn{position:absolute;right:12px;top:50%;transform:translateY(-50%)}.picker-empty{text-align:center;color:var(--muted);background:#f8fbfd;border:1px dashed var(--line);border-radius:12px;padding:22px}.input-error{border-color:var(--red)!important;box-shadow:0 0 0 3px rgba(196,63,74,.12)!important}.btn:disabled{opacity:.45;cursor:not-allowed}
@media(max-width:700px){.material-picker-searchbar{grid-template-columns:1fr}.material-result{align-items:flex-start}.material-result-meta{max-width:42%}.material-selected{padding-right:16px;padding-bottom:58px}.material-selected .btn{left:16px;right:auto;top:auto;bottom:12px;transform:none}}

/* v0.7.5 - editing distinta base */
.row-actions{display:flex;align-items:center;gap:7px;white-space:nowrap}.row-actions form{margin:0}.btn.small{padding:7px 10px;font-size:11px}.btn.danger{color:var(--red);border-color:#efc7cb;background:#fff7f8}.btn.danger:hover{background:var(--redbg);border-color:#dda3a9}

/* v0.7.5 - categorie navigabili */
.clickable-row{cursor:pointer}.clickable-row:hover{background:rgba(0,158,226,.055)}.category-summary{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.category-link{text-decoration:none}

/* v0.8.0 - calendario produzione */
.calendar-toolbar{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;margin-bottom:18px}.calendar-toolbar h3{margin:3px 0 0}.planning-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:18px;align-items:start}.planning-backlog{position:sticky;top:98px}.backlog-drop{padding:10px;min-height:420px;display:grid;align-content:start;gap:9px}.calendar-scroll{overflow:auto}.production-grid{display:grid;grid-template-columns:180px repeat(var(--days),minmax(155px,1fr));min-width:1270px}.cal-corner,.cal-day-head,.cal-machine,.cal-cell{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.cal-corner,.cal-day-head{position:sticky;top:0;z-index:4;background:#f7fbfd;padding:12px}.cal-day-head{display:grid;gap:3px;text-align:center}.cal-day-head span{color:var(--muted);font-size:11px}.cal-machine{position:sticky;left:0;z-index:3;background:#fff;padding:13px;min-height:130px}.cal-machine strong{font-size:12px;color:var(--dark)}.cal-cell{min-height:130px;padding:7px;background:#fbfdfe;transition:.15s;display:grid;align-content:start;gap:7px}.cal-cell.drop-active,.backlog-drop.drop-active{background:#eaf8ff;box-shadow:inset 0 0 0 2px var(--secondary)}.prod-card{background:#fff;border:1px solid #cfe0e9;border-left:4px solid var(--main);border-radius:10px;padding:9px;box-shadow:0 3px 10px rgba(0,53,83,.05);cursor:grab}.prod-card.dragging{opacity:.45}.prod-card-top{display:flex;justify-content:space-between;gap:8px;align-items:flex-start}.prod-card-top strong{font-size:11px;line-height:1.25}.prod-card small{display:block;color:var(--muted);margin-top:4px;font-size:10px}.prod-meta{display:grid;gap:2px;margin-top:7px;color:var(--muted);font-size:9px}.calendar-help{font-size:12px;color:var(--muted);margin:14px 2px}.empty.mini{padding:20px 10px}.text-danger{color:var(--red)!important}@media(max-width:1100px){.planning-layout{grid-template-columns:1fr}.planning-backlog{position:static}.backlog-drop{min-height:120px;grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:700px){.calendar-toolbar{align-items:flex-start;flex-direction:column;gap:12px}.calendar-toolbar .actions{flex-wrap:wrap}.backlog-drop{grid-template-columns:1fr}}
.cal-alert{color:var(--red);font-weight:800}
input.mini{min-width:72px;width:86px}.danger{border-color:#d65b5b!important;color:#a51f1f!important}.pad{padding:18px}.grid.cols-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}@media(max-width:1000px){.grid.cols-2{grid-template-columns:1fr}}

/* v2.4 - raggruppamenti e filtri rapidi */
.smart-head{align-items:flex-start;gap:16px}.smart-toolbar{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;max-width:980px}.smart-toolbar input{min-width:250px}.smart-toolbar select{max-width:210px}.smart-group-row td{background:#eef6fa!important;color:#003553;font-weight:800;padding:10px 14px!important;border-top:2px solid #d5e7f0!important;border-bottom:1px solid #d5e7f0!important}.smart-group-row td{display:table-cell}.smart-group-row span{letter-spacing:.02em}.smart-group-row strong{float:right;background:#fff;border:1px solid #cfe0e9;border-radius:999px;min-width:28px;text-align:center;padding:2px 8px;color:#0069a6}.expiry-strip{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 16px}.expiry-chip{border:1px solid #cfe0e9;background:#fff;border-radius:14px;padding:10px 14px;min-width:112px;display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;color:#003553}.expiry-chip:hover,.expiry-chip.active{border-color:#009ee2;box-shadow:0 0 0 2px rgba(0,158,226,.09)}.expiry-chip span{font-size:12px;font-weight:700}.expiry-chip strong{font-size:18px}.expiry-chip.red strong{color:#b42318}.expiry-chip.muted{background:#f7fafc}@media(max-width:900px){.smart-toolbar{justify-content:stretch;width:100%}.smart-toolbar>*{flex:1 1 170px;max-width:none!important}.smart-toolbar input{min-width:0}.expiry-chip{flex:1 1 105px}}
/* v2.6 - acquisti direttamente dalla pianificazione e materiali in arrivo */
.cal-buy-form{margin-top:8px;position:relative;z-index:4}.btn.mini{padding:6px 9px;font-size:11px}.incoming-detail summary{cursor:pointer;color:#0069a6;list-style:none}.incoming-detail summary::-webkit-details-marker{display:none}.incoming-detail small{display:block;margin-top:5px;white-space:nowrap}.shortage-card{border-left:4px solid #f0a400}.shortage-card .table-wrap{margin-top:0}