/* ============================================================
   SK Commerciale — foglio di stile applicazione
   Design system estratto dai mockup approvati (§4.4)
   Font Poppins, palette dal logo SK Legno.
   ============================================================ */

:root{
  --green-dark:#2F6B30; --green-mid:#5A9A4E; --green-light:#7FB56F;
  --green-btn1:#4C8A45; --green-btn2:#6FAE60;
  --brown:#6C3C18; --brown-light:#8C6A4E;
  --cream:#FFFDF8; --bg:#F3F5F0; --card:#FFFFFF;
  --text:#232B1E; --text-muted:#707A68; --border:#E2E6DC;
  --lead:#8C97A8; --contattato:#E3A73B; --trattativa:#3B82C4;
  --attivo:#4C8A45; --storico:#8C6A4E; --perso:#C4453B;
  --shadow: 0 1px 3px rgba(30,40,20,0.06), 0 1px 2px rgba(30,40,20,0.08);
}
*{box-sizing:border-box;}
html,body{margin:0;}
body{font-family:'Poppins',system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased;}
a{text-decoration:none;color:inherit;}
button{font-family:inherit;}
svg.ic{stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.app{display:flex;min-height:100vh;}
.hidden{display:none !important;}

/* ---------- Sidebar ---------- */
.sidebar{width:230px;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh;}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:20px 18px;border-bottom:1px solid var(--border);}
.logo-badge{width:38px;height:38px;border-radius:50%;background:#fff;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:var(--shadow);flex-shrink:0;}
.logo-badge img{width:30px;height:30px;object-fit:contain;}
.brand-name{font-weight:700;font-size:15px;color:var(--green-dark);line-height:1.15;}
.brand-sub{font-size:10.5px;color:var(--text-muted);font-weight:500;letter-spacing:.03em;}
.nav{flex:1;padding:14px 10px;display:flex;flex-direction:column;gap:2px;overflow-y:auto;}
.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;color:var(--text-muted);font-weight:500;font-size:13.5px;cursor:pointer;}
.nav-item svg{width:18px;height:18px;flex-shrink:0;}
.nav-item:hover{background:var(--bg);}
.nav-item.active{background:linear-gradient(90deg, rgba(76,138,69,0.13), rgba(111,174,96,0.05));color:var(--green-dark);font-weight:600;box-shadow:inset 3px 0 0 var(--green-mid);}
.nav-section-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:#A6AE9C;font-weight:600;padding:14px 12px 4px;}
.sidebar-user{padding:14px 16px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px;}
.avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--green-btn1),var(--green-btn2));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px;flex-shrink:0;}
.user-meta{line-height:1.25;min-width:0;}
.user-name{font-weight:600;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.user-role{font-size:11px;color:var(--text-muted);}
.sidebar-user a{margin-left:auto;color:var(--text-muted);}

/* ---------- Main / topbar ---------- */
.main{flex:1;display:flex;flex-direction:column;min-width:0;}
.topbar{height:66px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:16px;padding:0 26px;flex-shrink:0;position:sticky;top:0;z-index:30;}
.hamburger{display:none;background:none;border:none;color:var(--text);cursor:pointer;}
.search{flex:1;max-width:420px;display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:9px 14px;color:var(--text-muted);position:relative;}
.search svg{width:16px;height:16px;flex-shrink:0;}
.search input{border:none;background:none;outline:none;font-family:inherit;font-size:13px;color:var(--text);width:100%;}
.search-results{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 8px 24px rgba(30,40,20,.12);max-height:340px;overflow:auto;z-index:50;}
.search-results a{display:block;padding:10px 14px;border-bottom:1px solid var(--border);color:var(--text);}
.search-results a:hover{background:var(--bg);}
.search-results .sr-sub{font-size:11.5px;color:var(--text-muted);}
.search-results .sr-empty{padding:12px 14px;color:var(--text-muted);font-size:12.5px;}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:16px;}
.content{padding:26px 30px;flex:1;overflow:auto;}
.page-title{font-size:20px;font-weight:700;margin:0 0 4px;}
.page-sub{font-size:13px;color:var(--text-muted);margin:0 0 20px;}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px;}
.page-head .page-sub{margin-bottom:0;}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;font-family:'Poppins';font-weight:600;font-size:13px;border-radius:9px;padding:9px 16px;cursor:pointer;border:none;text-decoration:none;}
.btn svg{width:15px;height:15px;}
.btn-primary{background:linear-gradient(135deg,var(--green-btn1),var(--green-btn2));color:#fff;box-shadow:0 2px 6px rgba(76,138,69,0.35);}
.btn-outline{background:#fff;color:var(--green-dark);border:1.4px solid var(--green-mid);}
.btn-ghost{background:var(--bg);color:var(--text);border:1px solid var(--border);}
.btn-danger{background:#fff;color:var(--perso);border:1.4px solid var(--perso);}
.btn-sm{padding:6px 12px;font-size:12px;}
.btn:disabled{opacity:.55;cursor:not-allowed;}

/* ---------- Card ---------- */
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);}
.card-header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--border);}
.card-header h3{margin:0;font-size:14.5px;font-weight:600;}
.card-body{padding:14px 18px;}

/* ---------- Badge stato ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:4px 10px;border-radius:20px;}
.badge::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor;}
.badge-lead{background:#EEF0F3;color:var(--lead);}
.badge-contattato{background:#FCF1DD;color:var(--contattato);}
.badge-trattativa{background:#E7F0FA;color:var(--trattativa);}
.badge-attivo{background:#E9F3E6;color:var(--attivo);}
.badge-storico{background:#F0E9E2;color:var(--storico);}
.badge-perso{background:#FBE7E5;color:var(--perso);}

.pill-action{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1.4px solid var(--border);border-radius:22px;padding:8px 15px;font-size:12.5px;font-weight:600;color:var(--text);cursor:pointer;}
.pill-action svg{width:15px;height:15px;color:var(--green-mid);}
.pill-action:hover{border-color:var(--green-mid);}
.count-chip{background:var(--bg);color:var(--text-muted);font-size:11.5px;font-weight:600;padding:2px 9px;border-radius:20px;}

/* ---------- Forms ---------- */
.field{margin-bottom:14px;}
.field label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:5px;}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:13.5px;color:var(--text);background:#fff;border:1px solid var(--border);border-radius:9px;padding:9px 12px;outline:none;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green-mid);box-shadow:0 0 0 2px rgba(111,174,96,.15);}
.field textarea{resize:vertical;min-height:80px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;}
.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px;}

/* ---------- Flash ---------- */
.flash{padding:11px 16px;border-radius:10px;font-size:13px;font-weight:500;margin-bottom:18px;}
.flash-ok{background:#E9F3E6;color:var(--green-dark);border:1px solid #CBE3C2;}
.flash-err{background:#FBE7E5;color:var(--perso);border:1px solid #F1C9C5;}

/* ---------- Modal ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(28,36,20,.45);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:200;overflow:auto;}
.modal{background:#fff;border-radius:16px;box-shadow:0 20px 60px rgba(20,30,10,.3);width:100%;max-width:520px;}
.modal-lg{max-width:820px;}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border);}
.modal-head h3{margin:0;font-size:16px;font-weight:700;}
.modal-close{background:none;border:none;cursor:pointer;color:var(--text-muted);font-size:22px;line-height:1;}
.modal-body{padding:18px 20px;}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--border);}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:18px;flex-wrap:wrap;}
.tab{padding:10px 16px;font-size:13px;font-weight:600;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent;}
.tab.active{color:var(--green-dark);border-bottom-color:var(--green-mid);}
.tab-panel{display:none;}
.tab-panel.active{display:block;}

/* ---------- Kanban (§4.2.2) ---------- */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:12px;align-items:flex-start;}
.kcol{background:var(--bg);border:1px solid var(--border);border-radius:14px;width:265px;flex-shrink:0;display:flex;flex-direction:column;max-height:calc(100vh - 210px);}
.kcol-head{padding:12px 14px;border-bottom:1px solid var(--border);}
.kcol-title{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13px;}
.kcol-dot{width:8px;height:8px;border-radius:50%;}
.kcol-tot{font-size:11.5px;color:var(--text-muted);margin-top:3px;}
.kcol-body{padding:10px;display:flex;flex-direction:column;gap:9px;overflow-y:auto;flex:1;min-height:40px;}
.kcard{background:#fff;border:1px solid var(--border);border-radius:11px;padding:11px 12px;box-shadow:var(--shadow);cursor:grab;}
.kcard:active{cursor:grabbing;}
.kcard.dragging{opacity:.5;}
.kcard-name{font-weight:600;font-size:13px;margin-bottom:5px;}
.kcard-meta{display:flex;align-items:center;justify-content:space-between;font-size:11.5px;color:var(--text-muted);}
.kcard-val{font-weight:700;color:var(--green-dark);}
.kcol-body.drop-hover{outline:2px dashed var(--green-mid);outline-offset:-4px;border-radius:11px;}

/* ---------- Dashboard ---------- */
.dash-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:18px;align-items:start;}
.widget-title{display:flex;align-items:center;gap:9px;}
.widget-title svg{width:17px;height:17px;color:var(--green-mid);}
.note-row{display:flex;align-items:center;gap:14px;padding:12px 6px;border-bottom:1px solid var(--border);}
.note-row:last-child{border-bottom:none;}
.note-row.urgent{border-left:4px solid var(--perso);padding-left:12px;}
.note-row.today{border-left:4px solid var(--contattato);padding-left:12px;}
.note-main{flex:1;min-width:0;}
.note-client{font-weight:600;font-size:13px;}
.note-text{font-size:12.5px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.note-due{font-size:11.5px;font-weight:600;flex-shrink:0;white-space:nowrap;}
.note-due.urgent-txt{color:var(--perso);}
.note-due.today-txt{color:var(--contattato);}
.done-btn{width:28px;height:28px;border-radius:50%;border:1.4px solid var(--border);background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;color:var(--text-muted);}
.done-btn svg{width:14px;height:14px;}
.done-btn:hover{border-color:var(--green-mid);color:var(--green-mid);}
.appt-row{display:flex;align-items:center;gap:12px;padding:10px 6px;border-bottom:1px solid var(--border);}
.appt-row:last-child{border-bottom:none;}
.appt-time{font-weight:700;font-size:12.5px;width:82px;flex-shrink:0;}
.appt-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;}
.appt-client{font-weight:600;font-size:13px;flex:1;min-width:0;}
.appt-type{font-size:11.5px;color:var(--text-muted);}
.stat-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px;margin-bottom:14px;}
.stat-tile{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:10px 8px;text-align:center;cursor:pointer;transition:box-shadow .15s;}
.stat-tile:hover{border-color:var(--green-mid);box-shadow:0 0 0 2px rgba(111,174,96,0.15);}
.stat-num{font-size:19px;font-weight:700;}
.stat-label{font-size:10.5px;color:var(--text-muted);font-weight:600;margin-top:2px;}
.totals-row{display:flex;gap:10px;}
.total-box{flex:1;background:linear-gradient(135deg, rgba(76,138,69,0.08), rgba(111,174,96,0.04));border:1px solid var(--border);border-radius:10px;padding:12px;}
.total-num{font-size:17px;font-weight:700;color:var(--green-dark);}
.total-label{font-size:11px;color:var(--text-muted);font-weight:600;margin-top:2px;}
.empty{color:var(--text-muted);font-size:13px;padding:16px 6px;text-align:center;}

/* ---------- Scheda cliente ---------- */
.scheda-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:6px;}
.scheda-head h1{font-size:22px;margin:0;font-weight:700;}
.scheda-actions{display:flex;gap:9px;flex-wrap:wrap;margin:14px 0 22px;}
.info-hi{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:18px;}
.info-hi .total-box{padding:16px;}
.info-hi .total-num{font-size:22px;}
.dl{display:grid;grid-template-columns:150px 1fr;gap:10px 16px;font-size:13.5px;}
.dl dt{color:var(--text-muted);font-weight:600;}
.dl dd{margin:0;}
.contatto-card{border:1px solid var(--border);border-radius:12px;padding:14px;margin-bottom:12px;display:flex;justify-content:space-between;gap:12px;}
.contatto-card .cc-name{font-weight:600;}
.contatto-card .cc-role{font-size:12px;color:var(--text-muted);}
.tag-chip{display:inline-flex;align-items:center;gap:5px;background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:3px 11px;font-size:11.5px;font-weight:600;color:var(--text-muted);margin:0 4px 4px 0;}
.note-item{border-left:3px solid var(--border);padding:8px 0 8px 14px;margin-bottom:12px;}
.note-item.cat-da_richiamare{border-left-color:var(--contattato);}
.note-item .ni-meta{font-size:11.5px;color:var(--text-muted);margin-bottom:3px;display:flex;gap:8px;align-items:center;}

/* ---------- Calendario (§4.3) ---------- */
.cal-toolbar{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap;}
.cal-nav{display:flex;gap:6px;align-items:center;}
.cal-grid{display:grid;grid-template-columns:56px repeat(7,1fr);border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;}
.cal-hcell{padding:8px 6px;text-align:center;font-size:11.5px;font-weight:600;color:var(--text-muted);border-bottom:1px solid var(--border);border-left:1px solid var(--border);}
.cal-hcell.today{color:var(--green-dark);}
.cal-hcell:first-child{border-left:none;}
.cal-timecell{font-size:10.5px;color:var(--text-muted);text-align:right;padding:4px 6px;border-top:1px solid var(--border);height:46px;}
.cal-cell{border-top:1px solid var(--border);border-left:1px solid var(--border);height:46px;position:relative;cursor:pointer;}
.cal-cell:hover{background:var(--bg);}
.cal-event{position:absolute;left:3px;right:3px;border-radius:6px;padding:3px 6px;color:#fff;font-size:11px;font-weight:600;overflow:hidden;cursor:pointer;z-index:2;}
.cal-agenda{display:flex;flex-direction:column;gap:10px;}
.cal-agenda-day{font-weight:700;font-size:13px;margin:10px 0 4px;color:var(--green-dark);}
.cal-agenda-item{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:11px;padding:11px 13px;box-shadow:var(--shadow);cursor:pointer;}

/* ---------- Wizard campagne (§4.4.1) ---------- */
.wizard-steps{display:flex;gap:8px;margin-bottom:22px;flex-wrap:wrap;}
.wstep{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:var(--text-muted);padding:8px 14px;border-radius:22px;background:var(--bg);border:1px solid var(--border);}
.wstep.active{color:#fff;background:linear-gradient(135deg,var(--green-btn1),var(--green-btn2));border-color:transparent;}
.wstep.done{color:var(--green-dark);border-color:var(--green-mid);}
.wstep-num{width:20px;height:20px;border-radius:50%;background:#fff;color:var(--green-dark);display:flex;align-items:center;justify-content:center;font-size:11px;}
.wstep.active .wstep-num{background:rgba(255,255,255,.25);color:#fff;}
.editor-toolbar{display:flex;gap:4px;flex-wrap:wrap;border:1px solid var(--border);border-bottom:none;border-radius:9px 9px 0 0;padding:6px;background:var(--bg);}
.editor-toolbar button{background:#fff;border:1px solid var(--border);border-radius:6px;padding:5px 9px;font-size:12px;cursor:pointer;font-weight:600;}
.editor-area{border:1px solid var(--border);border-radius:0 0 9px 9px;min-height:200px;padding:12px 14px;outline:none;background:#fff;font-size:13.5px;}
.preview-toggle{display:inline-flex;border:1px solid var(--border);border-radius:8px;overflow:hidden;}
.preview-toggle button{border:none;background:#fff;padding:7px 14px;font-size:12.5px;font-weight:600;cursor:pointer;color:var(--text-muted);}
.preview-toggle button.active{background:var(--green-mid);color:#fff;}
.preview-frame{margin:16px auto 0;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;transition:max-width .2s;}
.preview-frame.mobile{max-width:390px;}

/* ---------- Tabella semplice ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:13px;}
.tbl th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);padding:10px 12px;border-bottom:1px solid var(--border);}
.tbl td{padding:11px 12px;border-bottom:1px solid var(--border);}
.tbl tr:hover td{background:var(--bg);}

/* ---------- Login ---------- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,#EAF1E6,#F3F5F0);}
.auth-card{background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:0 12px 40px rgba(20,30,10,.12);width:100%;max-width:400px;padding:34px 30px;}
.auth-brand{display:flex;align-items:center;gap:11px;justify-content:center;margin-bottom:6px;}
.auth-brand .brand-name{font-size:19px;}
.auth-sub{text-align:center;color:var(--text-muted);font-size:12.5px;margin-bottom:24px;}
.auth-card .btn-primary{width:100%;justify-content:center;margin-top:6px;}
.auth-link{display:block;text-align:center;margin-top:16px;font-size:12.5px;color:var(--green-dark);font-weight:600;}

/* ---------- Responsive (mobile-first friendly, §3) ---------- */
.mobile-backdrop{display:none;}
@media (max-width:860px){
  .sidebar{position:fixed;left:0;top:0;height:100vh;z-index:120;transform:translateX(-100%);transition:transform .22s;}
  .sidebar.open{transform:translateX(0);}
  .mobile-backdrop.show{display:block;position:fixed;inset:0;background:rgba(20,30,10,.4);z-index:110;}
  .hamburger{display:inline-flex;}
  .dash-grid{grid-template-columns:1fr;}
  .content{padding:18px 16px;}
  .grid-2,.info-hi{grid-template-columns:1fr;}
  .cal-grid{display:none;}
  .cal-agenda{display:flex;}
}
@media (min-width:861px){
  .cal-agenda{display:none;}
}
.stat-grid{grid-template-columns:1fr 1fr 1fr;}
@media (max-width:520px){
  .stat-grid{grid-template-columns:1fr 1fr;}
  .scheda-actions .pill-action{flex:1;justify-content:center;}
}