:root{--bg:#050b12;--bg2:#07111b;--panel:#0b1722;--panel2:#0e1d2a;--line:rgba(255,255,255,.11);--text:#f5f8fb;--muted:#9ca8b5;--green:#4bff32;--blue:#2aa6ff;--yellow:#ffc400;--cyan:#00e8f2;--red:#ff4545;--purple:#a946ff;--shadow:0 20px 60px rgba(0,0,0,.38);font-family:Inter,Segoe UI,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 35% -10%,rgba(34,126,255,.15),transparent 32%),linear-gradient(135deg,#02070c,#08131d 46%,#03080d);color:var(--text);min-height:100vh;overflow-x:hidden}.sf-sidebar{position:fixed;inset:0 auto 0 0;width:288px;background:linear-gradient(180deg,rgba(8,18,29,.96),rgba(4,9,16,.98));border-right:1px solid var(--line);padding:22px 18px;z-index:20;display:flex;flex-direction:column;gap:22px}.sf-brand{line-height:1}.sf-logo{font-size:28px;font-weight:1000;letter-spacing:-1px}.sf-brand strong{display:block;font-size:24px;color:var(--green);margin-top:2px}.sf-brand span{display:inline-block;margin-top:8px;padding:4px 9px;border:1px solid rgba(255,196,0,.55);color:var(--yellow);border-radius:999px;font-size:12px}.sf-menu{display:flex;flex-direction:column;gap:8px}.sf-menu a{color:#d7dee7;text-decoration:none;padding:14px 14px;border-radius:12px;display:flex;align-items:center;gap:13px;border:1px solid transparent;transition:.25s}.sf-menu a:hover,.sf-menu a.active{background:linear-gradient(90deg,rgba(75,255,50,.22),rgba(75,255,50,.06));border-color:rgba(75,255,50,.55);box-shadow:0 0 24px rgba(75,255,50,.12)}.sf-menu span{width:22px;color:#fff}.sf-menu b{margin-left:auto;background:#ff3148;color:#fff;border-radius:50%;width:24px;height:24px;display:grid;place-items:center;font-size:13px}.sf-farm-card{margin-top:auto;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:14px;padding:14px}.sf-farm-card small{color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.sf-farm-card button{width:100%;margin:10px 0 14px;background:#08131d;border:1px solid var(--line);color:#fff;padding:12px;border-radius:10px;display:flex;justify-content:space-between}.farm-img{height:90px;border-radius:11px;background:linear-gradient(rgba(0,0,0,.22),rgba(0,0,0,.22)),radial-gradient(circle at 25% 25%,#498334,#213d22 30%,#36522b 55%,#182717);border:1px solid rgba(75,255,50,.18)}.farm-stats p{display:flex;justify-content:space-between;color:var(--muted);font-size:13px}.farm-stats strong{color:#fff}.sf-footer{color:var(--muted);font-size:13px}.online-dot,.bottom-status i,.sf-status i{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}.sf-app{margin-left:288px;min-height:100vh;padding:0 28px 24px}.sf-topbar{height:70px;display:flex;align-items:center;gap:20px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(4,10,17,.82);backdrop-filter:blur(14px);z-index:10}.burger{background:none;border:0;color:#fff;font-size:25px;cursor:pointer}.sf-topbar h1{font-size:24px;margin:0}.sf-topbar p{margin:3px 0 0;color:var(--muted);font-size:13px}.sf-status{margin-left:auto;display:flex;gap:12px;background:rgba(255,255,255,.035);padding:10px 16px;border-radius:999px;border:1px solid var(--line)}.sf-status span{display:flex;gap:8px;align-items:center;color:#dbe3ea;font-size:14px}.sf-user{display:flex;align-items:center;gap:18px}.bell{position:relative}.bell b{position:absolute;top:-12px;right:-10px;background:#ff3148;border-radius:50%;font-size:11px;padding:3px 6px}.avatar{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;background:#121b28}.sf-heading{display:flex;justify-content:space-between;align-items:end;padding:24px 0 16px}.sf-heading h2{margin:0;font-size:26px}.sf-heading p{margin:6px 0 0;color:var(--muted)}.sf-heading p span{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin:0 8px}.zone-select{background:#08131d;border:1px solid var(--line);color:#fff;border-radius:12px;padding:14px 18px;font-size:15px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.kpi{background:linear-gradient(180deg,rgba(13,28,41,.92),rgba(6,14,22,.98));border:1px solid var(--line);border-radius:16px;padding:18px 20px;min-height:185px;box-shadow:var(--shadow);position:relative;overflow:hidden}.kpi::before{content:"";position:absolute;inset:auto 0 0;height:50%;opacity:.22}.kpi.green::before{background:linear-gradient(transparent,var(--green))}.kpi.blue::before{background:linear-gradient(transparent,var(--blue))}.kpi.yellow::before{background:linear-gradient(transparent,var(--yellow))}.kpi.cyan::before{background:linear-gradient(transparent,var(--cyan))}.kpi header,.kpi footer{display:flex;align-items:center;justify-content:space-between;gap:10px;position:relative}.kpi header strong{font-size:15px}.kpi header span{font-size:22px}.kpi header em{font-style:normal;color:inherit}.green{color:var(--green)}.blue{color:var(--blue)}.yellow{color:var(--yellow)}.cyan{color:var(--cyan)}.value{color:#fff;font-size:34px;font-weight:900;margin:18px 0 6px;position:relative}.value small{font-size:18px;margin-left:6px;font-weight:700}.spark{width:100%;height:55px;display:block;position:relative}.kpi footer{color:var(--muted);font-size:14px}.energy{grid-column:span 2;border-color:rgba(255,196,0,.25)}.energy.pulse{box-shadow:0 0 35px rgba(255,196,0,.18),var(--shadow)}.dashboard-grid{display:grid;grid-template-columns:2fr 1.4fr;gap:16px;margin-top:16px}.panel{background:linear-gradient(180deg,rgba(13,28,41,.92),rgba(6,14,22,.98));border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:18px;position:relative;overflow:hidden}.panel header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.panel h3{margin:0;font-size:18px}.panel small{color:var(--muted);font-weight:400}.panel button{background:#08131d;border:1px solid var(--line);color:#fff;border-radius:10px;padding:10px 14px}.panel a{color:#2aa6ff}.history{min-height:290px}.history canvas{width:100%;height:230px}.tooltip-live{position:absolute;right:28px;bottom:64px;background:rgba(16,45,27,.92);border:1px solid rgba(75,255,50,.45);border-radius:10px;padding:9px 12px;color:#fff}.tooltip-live small{display:block}.alerts{display:flex;flex-direction:column}.alert{display:grid;grid-template-columns:42px 1fr auto;align-items:center;padding:15px 0;border-top:1px solid var(--line)}.alert span{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#fff;font-weight:900}.alert.danger span{background:var(--red)}.alert.warning span{background:#ffae00}.alert p{margin:0}.alert small{display:block;color:var(--muted);margin-top:4px}.alert em{font-style:normal;color:#ffae00}.alert.danger em{color:var(--red)}.map{grid-column:1/-1}.map header{gap:18px;flex-wrap:wrap}.legend{color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}.legend i{width:11px;height:11px;border-radius:50%;display:inline-block;margin-right:5px}.g{background:var(--green)}.b{background:var(--blue)}.p{background:var(--purple)}.y{background:var(--yellow)}.c{background:var(--cyan)}.farm-map{height:235px;border-radius:14px;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.08);background:linear-gradient(rgba(3,9,8,.38),rgba(3,9,8,.62)),repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 2px,transparent 2px 80px),repeating-linear-gradient(0deg,rgba(255,255,255,.04) 0 2px,transparent 2px 55px),linear-gradient(135deg,#35532b,#132313 45%,#243b19)}.zone{position:absolute;border:2px solid;border-radius:10px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;color:#fff;animation:zoneFloat 3s ease-in-out infinite}.zone span{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;box-shadow:0 12px 30px rgba(0,0,0,.35);margin-bottom:6px}.zone b{font-size:14px}.zone small{font-size:12px}.z1{left:4%;top:22%;width:22%;height:58%;border-color:var(--green);background:rgba(75,255,50,.18)}.z1 span{background:var(--green)}.z2{left:30%;top:22%;width:18%;height:58%;border-color:var(--blue);background:rgba(42,166,255,.18);animation-delay:.3s}.z2 span{background:var(--blue)}.z3{left:52%;top:12%;width:14%;height:70%;border-color:var(--purple);background:rgba(169,70,255,.18);animation-delay:.6s}.z3 span{background:var(--purple)}.z4{left:70%;top:12%;width:23%;height:36%;border-color:var(--yellow);background:rgba(255,196,0,.22);animation-delay:.9s}.z4 span{background:var(--yellow);color:#111}.z5{left:69%;top:56%;width:27%;height:32%;border-color:var(--cyan);background:rgba(0,232,242,.16);animation-delay:1.2s}.z5 span{background:var(--cyan);color:#001}.bottom-status{margin-top:16px;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:12px;padding:13px 18px;display:flex;gap:30px;color:#cbd4de}.bottom-status span{display:flex;align-items:center;gap:8px}@keyframes zoneFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}@media(max-width:1350px){.kpi-grid{grid-template-columns:repeat(3,1fr)}.energy{grid-column:span 2}.dashboard-grid{grid-template-columns:1fr}}@media(max-width:1050px){.sf-sidebar{transform:translateX(-100%);transition:.3s}.sf-sidebar.open{transform:translateX(0)}.sf-app{margin-left:0}.sf-status{display:none}.kpi-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.sf-app{padding:0 14px 18px}.sf-topbar{height:auto;padding:12px 0}.sf-topbar h1{font-size:20px}.sf-user{margin-left:auto}.sf-heading{display:block}.zone-select{width:100%;margin-top:14px}.kpi-grid{grid-template-columns:1fr}.energy{grid-column:auto}.dashboard-grid{grid-template-columns:1fr}.farm-map{height:520px}.zone{width:auto!important;height:auto!important;min-height:90px}.z1{left:5%;right:5%;top:4%}.z2{left:5%;right:5%;top:23%}.z3{left:5%;right:5%;top:42%}.z4{left:5%;right:5%;top:61%}.z5{left:5%;right:5%;top:80%}.bottom-status{flex-direction:column;gap:10px}.legend{font-size:12px}.panel{padding:14px}.sf-sidebar{width:86vw}} 


/* Retour D3DIA LAB */
.sf-back-lab{
  display:flex;
  align-items:center;
  gap:10px;
  width:100%;
  padding:12px 14px;
  border-radius:12px;
  color:#dfffe0;
  text-decoration:none;
  border:1px solid rgba(75,255,50,.24);
  background:linear-gradient(90deg,rgba(75,255,50,.10),rgba(255,255,255,.025));
  box-shadow:0 0 24px rgba(75,255,50,.06);
  font-weight:800;
  transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease;
}
.sf-back-lab span{
  display:inline-grid;
  place-items:center;
  width:26px;
  height:26px;
  border-radius:999px;
  background:rgba(75,255,50,.14);
  color:var(--green);
  transition:transform .22s ease;
}
.sf-back-lab:hover{
  transform:translateX(-3px);
  border-color:rgba(75,255,50,.65);
  background:linear-gradient(90deg,rgba(75,255,50,.20),rgba(75,255,50,.04));
  box-shadow:0 0 28px rgba(75,255,50,.15);
}
.sf-back-lab:hover span{
  transform:translateX(-3px);
}
@media(max-width:700px){
  .sf-back-lab{font-size:14px;padding:11px 12px;}
}