@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Hanken+Grotesk:wght@600;700;800&family=JetBrains+Mono:wght@500;600&display=swap");

:root {
  --bg: #03030a;
  --gold: #ffd700;
  --gold-light: #ffe16d;
  --gold-dim: rgba(255,215,0,0.08);
  --gold-glow: rgba(255,215,0,0.3);
  --surface: rgba(8,8,20,0.78);
  --card: rgba(10,10,22,0.92);
  --stroke: rgba(255,255,255,0.06);
  --stroke-gold: rgba(255,215,0,0.28);
  --text: #eeeef4;
  --text2: #8888a0;
  --hint: #3a3a50;
  --muted: #22223a;
  --success: #7ce3a4;
  --success-dim: rgba(124,227,164,0.1);
  --danger: #f87171;
  --danger-dim: rgba(248,113,113,0.1);
  --radius: 20px;
  --radius-sm: 12px;
  --trans: 0.22s cubic-bezier(0.4,0,0.2,1);
  --shadow: 0 40px 80px rgba(0,0,0,0.8);
  --font: "Inter","Segoe UI",system-ui,sans-serif;
  --font-display: "Hanken Grotesk","Inter","Segoe UI",system-ui,sans-serif;
  --font-label: "JetBrains Mono",ui-monospace,"Cascadia Code",monospace;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none !important}
html,body{height:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.55;overflow-x:hidden}

/* ══ AURORA BACKGROUND ══════════════════════════════════════════ */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(ellipse 70% 55% at 10% 5%,  rgba(255,215,0,0.22) 0%, transparent 60%),
    radial-gradient(ellipse 50% 45% at 90% 90%,  rgba(180,140,10,0.16) 0%, transparent 60%),
    radial-gradient(ellipse 35% 35% at 80% 15%,  rgba(255,215,0,0.1)  0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 20% 80%,  rgba(150,120,5,0.08)  0%, transparent 55%),
    radial-gradient(ellipse 25% 25% at 50% 50%,  rgba(255,215,0,0.05) 0%, transparent 70%);
  animation:auroraShift 18s ease-in-out infinite alternate;
}

/* HEX grid */
body::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:0.04;
  background-image:url("data:image/svg+xml,%3Csvg width='60' height='52' viewBox='0 0 60 52' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 17.3v17.3L30 52 0 34.7V17.3z' fill='none' stroke='%23d4af37' stroke-width='0.8'/%3E%3C/svg%3E");
  background-size:60px 52px;
}

#particleCanvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:0.4}

/* ══ FORMS ══════════════════════════════════════════════════════ */
button,input,select,textarea{font:inherit;color:inherit}
input,select,textarea{
  background:rgba(255,255,255,0.04);border:1px solid var(--stroke);
  border-radius:var(--radius-sm);padding:12px 16px;width:100%;
  transition:border-color var(--trans),box-shadow var(--trans),background var(--trans);
}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:rgba(255,215,0,0.5);
  box-shadow:0 0 0 4px rgba(255,215,0,0.07),0 0 28px rgba(255,215,0,0.12);
  background:rgba(255,215,0,0.03);
}
textarea{resize:vertical;min-height:80px}
.pw-wrap{position:relative}
.pw-wrap input{padding-right:48px}
.pw-toggle{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--hint);cursor:pointer;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:7px;transition:color var(--trans)}
.pw-toggle:hover{color:var(--gold)}

/* ══ BUTTONS ════════════════════════════════════════════════════ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;border:none;border-radius:var(--radius-sm);
  font-weight:600;font-size:13px;cursor:pointer;position:relative;overflow:hidden;
  transition:transform var(--trans),box-shadow var(--trans),background var(--trans);white-space:nowrap;
}
.btn:hover:not(:disabled){transform:translateY(-2px)}
.btn:active:not(:disabled){transform:translateY(0) scale(0.98)}
.btn:disabled{opacity:.38;cursor:not-allowed}
.btn-primary{
  background:linear-gradient(135deg,var(--gold-light) 0%,var(--gold) 50%,#705e00 100%);
  color:#050508;font-weight:800;
  box-shadow:0 4px 24px var(--gold-glow),0 0 60px rgba(255,215,0,0.12),inset 0 1px 0 rgba(255,255,255,0.25);
  animation:btnGlow 3s ease-in-out infinite;
}
.btn-primary:hover:not(:disabled){box-shadow:0 8px 44px rgba(255,215,0,0.6),0 0 100px rgba(255,215,0,0.2)}
.btn-danger{background:rgba(220,38,38,0.85);color:#fff}
.btn-ghost{background:rgba(255,255,255,0.03);border:1px solid var(--stroke);color:var(--text2);backdrop-filter:blur(8px)}
.btn-ghost:hover:not(:disabled){border-color:var(--stroke-gold);color:var(--gold);background:var(--gold-dim);box-shadow:0 0 20px rgba(255,215,0,0.08)}
.btn-outline{background:transparent;border:1px solid var(--gold);color:var(--gold)}
.btn-sm{padding:8px 14px;font-size:12px;border-radius:10px}
.btn-xs{padding:5px 10px;font-size:11px;border-radius:8px}
.btn-block{width:100%}
.link-btn{background:none;border:none;color:var(--gold);font-size:12px;font-weight:600;cursor:pointer}
.link-btn:hover{text-decoration:underline}

.form-group{margin-bottom:18px}
.form-label{font-family:var(--font-label);display:block;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--hint);margin-bottom:8px}
.alert{padding:13px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:13px}
.alert-error{background:var(--danger-dim);border:1px solid rgba(248,113,113,0.22);color:var(--danger)}
.shake{animation:shake .45s ease}

/* ══ LOGIN ══════════════════════════════════════════════════════ */
.login-page{
  min-height:100vh;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  padding:24px;position:relative;z-index:1;
}

.login-shader-canvas{
  position:fixed;inset:0;width:100%;height:100%;
  z-index:0;opacity:0.4;pointer-events:none;display:block;
}

/* ══ MATERIAL SYMBOLS ═══════════════════════════════════════════ */
.material-symbols-outlined{
  font-family:'Material Symbols Outlined';font-weight:normal;font-style:normal;
  font-size:20px;line-height:1;letter-spacing:normal;text-transform:none;
  display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;
  -webkit-font-feature-settings:'liga';font-feature-settings:'liga';
  -webkit-font-smoothing:antialiased;
}
.input-wrap{position:relative}
.input-icon{
  position:absolute;left:14px;top:50%;transform:translateY(-50%);
  color:var(--hint);transition:color var(--trans);pointer-events:none;font-size:19px;
}
.input-with-icon{padding-left:42px !important}
.input-wrap:focus-within .input-icon{color:var(--gold)}

/* Massive orbs behind login card */
.login-page::before{
  content:"";position:absolute;
  width:700px;height:700px;border-radius:50%;
  background:radial-gradient(circle at 38% 38%,rgba(255,215,0,0.32) 0%,rgba(180,140,5,0.14) 38%,transparent 68%);
  top:-280px;left:-250px;pointer-events:none;filter:blur(8px);
  animation:orbFloat 9s ease-in-out infinite;
}
.login-page::after{
  content:"";position:absolute;
  width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,215,0,0.22) 0%,rgba(180,140,5,0.08) 45%,transparent 70%);
  bottom:-200px;right:-150px;pointer-events:none;filter:blur(16px);
  animation:orbFloat 12s ease-in-out infinite reverse;
}

.login-eyebrow{
  position:relative;z-index:2;font-family:var(--font-label);
  font-size:9px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:rgba(255,215,0,0.55);margin-bottom:22px;text-align:center;
}

.login-scene{perspective:1200px;width:100%;max-width:420px;position:relative;z-index:2}
.login-card{
  border-radius:30px;padding:42px;
  background:rgba(6,6,18,0.8);
  backdrop-filter:blur(44px) saturate(1.5);
  border:1px solid rgba(255,215,0,0.22);
  box-shadow:
    0 0 0 1px rgba(255,215,0,0.07),
    var(--shadow),
    0 0 100px rgba(255,215,0,0.12),
    inset 0 1px 0 rgba(255,215,0,0.18);
  position:relative;overflow:hidden;
  animation:flip3DIn .9s cubic-bezier(0.23,1.06,0.32,1) both;
}
.login-card::before{
  content:"";position:absolute;top:0;left:4%;right:4%;height:2px;
  background:linear-gradient(90deg,transparent,rgba(255,215,0,0.6),rgba(255,248,180,0.95),rgba(255,215,0,0.6),transparent);
  animation:shimmerLine 2.8s linear infinite;border-radius:0 0 4px 4px;z-index:3;
}
.login-card::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse 90% 55% at 50% -5%,rgba(255,215,0,0.07),transparent 60%);
  pointer-events:none;
}

.login-brand{display:flex;gap:16px;align-items:center;margin-bottom:36px;position:relative;z-index:1}
.brand-mark{
  width:58px;height:58px;border-radius:18px;
  background:linear-gradient(145deg,var(--gold-light),#5c4a00);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  position:relative;overflow:hidden;
  box-shadow:
    0 0 0 1px rgba(255,215,0,0.45),
    0 12px 40px rgba(255,215,0,0.5),
    0 0 80px rgba(255,215,0,0.18);
}
.brand-mark::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.3),transparent 60%);border-radius:inherit}
.brand-mark span{font-weight:900;font-size:28px;color:#040408;position:relative;z-index:1}
.brand-mark.sm{width:42px;height:42px;border-radius:13px;box-shadow:0 0 0 1px rgba(255,215,0,0.3),0 8px 24px rgba(255,215,0,0.35)}
.brand-mark.sm span{font-size:19px}
.brand-title{
  font-family:var(--font-display);
  font-size:22px;font-weight:800;letter-spacing:-.03em;
  background:linear-gradient(135deg,#fff 30%,var(--gold));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
}
.brand-title.sm{font-size:15px;-webkit-text-fill-color:var(--text)}
.brand-sub{font-size:11px;color:var(--hint);margin-top:4px;letter-spacing:.05em}

/* ══ APP LAYOUT ═════════════════════════════════════════════════ */
.app{display:flex;min-height:100vh;position:relative;z-index:1}
.sidebar{
  width:278px;display:flex;flex-direction:column;flex-shrink:0;
  transition:transform var(--trans);z-index:50;
  border-right:1px solid var(--stroke);
  position:sticky;top:0;height:100vh;overflow-y:auto;
  background:rgba(3,3,10,0.9);backdrop-filter:blur(36px) saturate(1.5);
}
.sidebar-brand{padding:24px 20px;border-bottom:1px solid var(--stroke);display:flex;gap:14px;align-items:center}
.sidebar-brand-text{min-width:0}
.nav-section{font-family:var(--font-label);padding:20px 20px 6px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--muted)}
.sidebar-nav{flex:1;padding:4px 10px 12px;display:flex;flex-direction:column;gap:2px}
.nav-link{
  display:flex;align-items:center;gap:12px;padding:11px 16px;
  border:none;background:transparent;border-radius:var(--radius-sm);
  color:var(--text2);font-weight:500;font-size:13px;text-align:left;
  cursor:pointer;transition:all var(--trans);position:relative;width:100%;
}
.nav-link:hover{background:rgba(255,255,255,0.04);color:var(--text)}
.nav-link.active{
  background:linear-gradient(90deg,rgba(255,215,0,0.15),rgba(255,215,0,0.04));
  color:var(--gold);font-weight:600;
  box-shadow:inset 3px 0 0 var(--gold);
}
.nav-link.active .nav-svg{opacity:1;filter:drop-shadow(0 0 6px rgba(255,215,0,0.55))}
.nav-svg{width:17px;height:17px;flex-shrink:0;opacity:.5;transition:all var(--trans)}
.nav-svg.material-symbols-outlined{width:18px;height:18px;font-size:18px;display:inline-flex;align-items:center;justify-content:center}
.sidebar-footer{padding:16px;border-top:1px solid var(--stroke)}

.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{
  min-height:70px;display:flex;align-items:center;padding:12px 30px;gap:16px;
  position:sticky;top:0;z-index:40;border-bottom:1px solid var(--stroke);
  background:rgba(3,3,10,0.88);backdrop-filter:blur(28px);
}
.topbar-left{flex:1;min-width:0}
.page-title{font-family:var(--font-display);font-size:20px;font-weight:700;letter-spacing:-.025em;line-height:1.2}
.page-subtitle{font-size:11px;color:var(--hint);margin-top:3px}
.topbar-actions{display:flex;align-items:center;gap:12px}
.pill{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:5px 13px;border-radius:20px}
.pill-gold{background:var(--gold-dim);color:var(--gold);border:1px solid rgba(255,215,0,0.22);box-shadow:0 0 14px rgba(255,215,0,0.1)}
.pill-muted{background:rgba(113,113,122,0.1);color:var(--hint);border:1px solid var(--stroke)}
.icon-btn{
  background:rgba(255,255,255,0.04);border:1px solid var(--stroke);border-radius:var(--radius-sm);
  width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;
  cursor:pointer;color:var(--text2);transition:all var(--trans);position:relative;backdrop-filter:blur(8px);
}
.icon-btn:hover{border-color:var(--stroke-gold);color:var(--gold);background:var(--gold-dim);box-shadow:0 0 24px rgba(255,215,0,0.12)}
.mobile-only{display:none}

/* Notifications */
.notif-wrap{position:relative}
.notif-dot{
  position:absolute;top:6px;right:6px;min-width:17px;height:17px;padding:0 3px;
  background:linear-gradient(135deg,var(--gold-light),var(--gold));border-radius:10px;
  box-shadow:0 0 12px rgba(255,215,0,0.65);font-size:9px;font-weight:800;color:#050508;
  display:flex;align-items:center;justify-content:center;animation:pulseBadge 2s ease-in-out infinite;
}
.notif-dropdown{
  position:absolute;top:calc(100% + 12px);right:0;width:380px;max-height:460px;
  border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;
  animation:scaleIn .22s cubic-bezier(0.34,1.56,0.64,1);z-index:100;
  background:rgba(5,5,16,0.97);backdrop-filter:blur(36px);border:1px solid var(--stroke);
}
.notif-dropdown-head{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--stroke);font-weight:600;font-size:13px}
.notif-dropdown-list{overflow-y:auto;max-height:330px}
.notif-dropdown-item{padding:13px 18px;border-bottom:1px solid var(--stroke);cursor:pointer;transition:background var(--trans)}
.notif-dropdown-item:hover{background:rgba(255,255,255,0.025)}
.notif-dropdown-item.unread{border-left:2px solid var(--gold);background:rgba(255,215,0,0.04)}
.nd-title{font-size:12px;font-weight:600;margin-bottom:3px}
.nd-msg{font-size:11px;color:var(--text2)}
.nd-time{font-size:10px;color:var(--hint);margin-top:6px}
.notif-dropdown-foot{padding:13px;border:none;background:rgba(255,215,0,0.05);color:var(--gold);font-weight:600;font-size:12px;cursor:pointer;border-top:1px solid var(--stroke);border-radius:0 0 var(--radius) var(--radius);transition:background var(--trans)}
.notif-dropdown-foot:hover{background:var(--gold-dim)}
.notif-empty{padding:36px 16px;text-align:center;color:var(--hint);font-size:13px}
.notif-empty-icon{font-size:30px;margin-bottom:10px}

.page-content{flex:1;padding:28px 30px 56px;overflow-y:auto}
.page-enter{animation:fadeUp .35s ease}

/* ══ KPI GRID ════════════════════════════════════════════════ */
.kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:28px}
.kpi-card{
  background:rgba(10,10,22,0.92);backdrop-filter:blur(20px);
  border:1px solid var(--stroke);border-radius:var(--radius);
  padding:20px 18px 18px;position:relative;overflow:hidden;
  transition:transform var(--trans),border-color var(--trans),box-shadow var(--trans);
  animation:fadeUp .45s ease backwards;cursor:default;
}
.kpi-card::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,215,0,0.4),transparent);opacity:0;transition:opacity var(--trans)}
.kpi-card::after{content:"";position:absolute;top:-35px;right:-20px;width:110px;height:110px;background:radial-gradient(circle,rgba(255,215,0,0.07),transparent);border-radius:50%;pointer-events:none}
.kpi-card:hover{transform:translateY(-5px);border-color:rgba(255,215,0,0.22);box-shadow:0 20px 50px rgba(0,0,0,0.55),0 0 50px rgba(255,215,0,0.07)}
.kpi-card:hover::before{opacity:1}
.kpi-card:nth-child(1){animation-delay:.02s}.kpi-card:nth-child(2){animation-delay:.05s}
.kpi-card:nth-child(3){animation-delay:.09s}.kpi-card:nth-child(4){animation-delay:.13s}
.kpi-card:nth-child(5){animation-delay:.17s}.kpi-card:nth-child(6){animation-delay:.21s}
.kpi-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px;margin-bottom:14px;border:1px solid rgba(255,255,255,0.06);position:relative;z-index:1}
.gold-icon{background:rgba(255,215,0,0.1)}
.green-icon{background:rgba(124,227,164,0.1)}
.dim-icon{background:rgba(255,255,255,0.03)}
.kpi-value{font-size:24px;font-weight:800;letter-spacing:-.03em;line-height:1.1;position:relative;z-index:1}
.kpi-value.gold{background:linear-gradient(135deg,var(--gold-light),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.kpi-value.success{color:var(--success)}
.kpi-value.muted{color:var(--hint)}
.kpi-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--hint);margin-top:8px;position:relative;z-index:1}

/* Layout helpers */
.split-2-1{display:grid;grid-template-columns:1.6fr 1fr;gap:20px;margin-bottom:24px}
.split-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}
.panel-card{
  background:rgba(10,10,22,0.9);backdrop-filter:blur(20px);
  border:1px solid var(--stroke);border-radius:var(--radius);overflow:hidden;
  animation:fadeUp .4s ease;transition:border-color var(--trans);
}
.panel-card:hover{border-color:rgba(255,215,0,0.12)}
.panel-card-head{padding:18px 22px;border-bottom:1px solid var(--stroke);display:flex;align-items:center;justify-content:space-between;gap:12px}
.panel-card-title{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.13em;color:var(--gold)}
.panel-card-body{padding:22px}
.chart-wrap{position:relative;height:240px}
.chart-wrap.sm{height:200px}
.chart-wrap.xs{height:180px}

/* ══ DEVICE CARDS ══════════════════════════════════════════════ */
.devices-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px}
.device-card{
  background:linear-gradient(165deg,rgba(12,12,26,0.97),rgba(6,6,14,0.99));
  border:1px solid var(--stroke);border-radius:22px;padding:24px;
  transition:all var(--trans);position:relative;overflow:hidden;
  animation:fadeUp .4s ease backwards;
}
.device-card-shine{position:absolute;inset:0;pointer-events:none;background:linear-gradient(135deg,rgba(255,255,255,0.04) 0%,transparent 50%);opacity:0;transition:opacity var(--trans)}
.device-card::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,215,0,0.5),transparent);opacity:0;transition:opacity var(--trans)}
.device-card::after{content:"";position:absolute;top:-25px;right:-15px;width:100px;height:100px;background:radial-gradient(circle,rgba(255,215,0,0.06),transparent);border-radius:50%;pointer-events:none}
.device-card.online{border-color:rgba(124,227,164,0.15)}
.device-card:hover{transform:translateY(-6px);box-shadow:0 28px 60px rgba(0,0,0,0.6),0 0 0 1px rgba(255,215,0,0.18)}
.device-card:hover::before{opacity:1}
.device-card:hover .device-card-shine{opacity:1}
.device-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:20px}
.device-head-info{min-width:0}
.device-name{font-size:16px;font-weight:700;letter-spacing:-.02em}
.device-id-row{display:flex;align-items:center;gap:8px;margin-top:5px;flex-wrap:wrap}
.device-id{font-size:11px;color:var(--muted);font-family:ui-monospace,monospace}
.device-badges{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end;flex-shrink:0}
.device-tag-badge{display:inline-flex;align-items:center;padding:3px 9px;background:rgba(255,215,0,0.1);border:1px solid rgba(255,215,0,0.28);border-radius:14px;font-size:10px;font-weight:700;color:var(--gold);letter-spacing:.03em}
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:20px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;border:1px solid transparent}
.badge-online{background:var(--success-dim);color:var(--success);border-color:rgba(124,227,164,0.22);box-shadow:0 0 12px rgba(124,227,164,0.12)}
.badge-offline{background:rgba(113,113,122,0.08);color:var(--hint)}
.badge-running{background:var(--gold-dim);color:var(--gold);border-color:rgba(255,215,0,0.22)}
.badge-stopped{background:rgba(113,113,122,0.08);color:var(--hint)}
.badge-error{background:var(--danger-dim);color:var(--danger)}
.pulse-dot,.dot{width:6px;height:6px;border-radius:50%;display:inline-block;flex-shrink:0}
.pulse-dot.online,.dot.online{background:var(--success);animation:pulse 2s infinite}
.pulse-dot.offline,.dot.offline{background:var(--muted)}
.device-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}
.metric{background:rgba(255,255,255,0.025);border:1px solid var(--stroke);border-radius:var(--radius-sm);padding:11px 13px;transition:border-color var(--trans)}
.metric:hover{border-color:rgba(255,215,0,0.12)}
.metric-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted)}
.metric-value{font-size:12px;font-weight:600;margin-top:4px}
.battery-bar{height:3px;background:rgba(255,255,255,0.06);border-radius:4px;margin-top:7px;overflow:hidden}
.battery-fill{height:100%;border-radius:4px;transition:width .8s ease}
.device-payment-strip{background:rgba(255,215,0,0.07);border:1px solid rgba(255,215,0,0.14);border-radius:var(--radius-sm);padding:9px 14px;margin-bottom:16px;font-size:12px}
.device-payment-strip b{color:var(--gold)}
.device-actions{display:flex;gap:8px;flex-wrap:wrap}
.device-actions .btn-primary{flex:1}

/* Wall / Tags */
.wall-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px;flex-wrap:wrap;gap:12px}
.wall-stats{display:flex;gap:18px;flex-wrap:wrap}
.wall-stat{font-size:13px;color:var(--text2)}
.wall-stat b{color:var(--gold);font-weight:700}
.device-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tag-filter-row{display:flex;gap:6px;flex-wrap:wrap}
.tag-filter-btn{padding:5px 13px;border-radius:20px;font-size:11px;font-weight:600;background:rgba(255,255,255,0.03);border:1px solid var(--stroke);color:var(--text2);cursor:pointer;transition:all var(--trans)}
.tag-filter-btn:hover{border-color:var(--stroke-gold);color:var(--gold);background:var(--gold-dim)}
.tag-filter-btn.active{background:var(--gold-dim);color:var(--gold);border-color:rgba(255,215,0,0.3);box-shadow:0 0 18px rgba(255,215,0,0.1)}

/* Device Wall */
.device-wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.wall-tile{background:rgba(10,10,22,0.9);border:1px solid var(--stroke);border-radius:var(--radius);padding:18px;transition:all var(--trans);animation:fadeUp .35s ease backwards;position:relative;overflow:hidden}
.wall-tile-glow{position:absolute;top:-20px;left:50%;transform:translateX(-50%);width:140px;height:50px;background:var(--success);filter:blur(28px);opacity:.08}
.wall-tile.online{border-top:2px solid rgba(124,227,164,0.6)}
.wall-tile.offline{border-top:2px solid rgba(113,113,122,0.3);opacity:.75}
.wall-tile:hover{transform:scale(1.03);box-shadow:var(--shadow)}
.wall-tile-name{font-weight:700;font-size:14px;margin-bottom:13px}
.wall-tile-row{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text2);padding:5px 0;border-bottom:1px solid rgba(255,255,255,0.04)}
.wall-tile-row:last-child{border-bottom:none}
.wall-tile-row span:last-child{color:var(--text);font-weight:500}

/* Tables */
.table-panel{background:rgba(10,10,22,0.9);backdrop-filter:blur(20px);border:1px solid var(--stroke);border-radius:var(--radius);overflow:hidden}
.table-toolbar{padding:18px 20px;border-bottom:1px solid var(--stroke);display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.table-toolbar .form-group{margin:0;flex:1;min-width:130px}
.table-toolbar .search-wrap{flex:2;min-width:200px;position:relative}
.table-toolbar .search-wrap svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--hint);pointer-events:none}
.table-toolbar .search-wrap input{padding-left:40px}
.table-scroll{max-height:calc(100vh - 320px);overflow:auto}
.data-table{width:100%;border-collapse:separate;border-spacing:0}
.data-table thead th{position:sticky;top:0;z-index:2;text-align:left;padding:13px 18px;font-size:10px;font-weight:700;color:var(--hint);text-transform:uppercase;letter-spacing:.09em;background:rgba(5,5,16,0.99);border-bottom:1px solid var(--stroke);white-space:nowrap}
.data-table tbody td{padding:14px 18px;border-bottom:1px solid rgba(255,255,255,0.03);vertical-align:middle;font-size:13px}
.data-table tbody tr{transition:background var(--trans)}
.data-table tbody tr:hover td{background:rgba(255,215,0,0.03)}
.data-table tbody tr:last-child td{border-bottom:none}
.mono{font-family:ui-monospace,"Cascadia Code",monospace;font-size:11px}
.amount-cell{font-weight:700;background:linear-gradient(135deg,var(--gold-light),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.status-pill{display:inline-flex;padding:3px 10px;border-radius:20px;font-size:9px;font-weight:700;text-transform:uppercase}
.status-success{background:var(--success-dim);color:var(--success)}
.status-neutral{background:rgba(113,113,122,0.12);color:var(--hint)}

/* Toggle */
.toggle-switch{position:relative;display:inline-block;width:44px;height:26px;flex-shrink:0}
.toggle-switch input{opacity:0;width:0;height:0}
.toggle-slider{position:absolute;cursor:pointer;inset:0;background:rgba(255,255,255,0.07);border-radius:13px;border:1px solid var(--stroke);transition:all .28s}
.toggle-slider::before{content:"";position:absolute;height:18px;width:18px;left:3px;bottom:3px;background:var(--text2);border-radius:50%;transition:all .28s;box-shadow:0 2px 6px rgba(0,0,0,0.4)}
.toggle-switch input:checked + .toggle-slider{background:rgba(255,215,0,0.2);border-color:rgba(255,215,0,0.4);box-shadow:0 0 18px rgba(255,215,0,0.18)}
.toggle-switch input:checked + .toggle-slider::before{transform:translateX(18px);background:var(--gold);box-shadow:0 0 12px var(--gold-glow)}
.toggle-switch.sm{width:38px;height:22px}
.toggle-switch.sm .toggle-slider::before{height:14px;width:14px;left:3px;bottom:3px}
.toggle-switch.sm input:checked + .toggle-slider::before{transform:translateX(15px)}

/* Notifications page */
.toolbar-row{display:flex;gap:10px;margin-bottom:22px;flex-wrap:wrap}
.notif-page-list{display:flex;flex-direction:column;gap:10px}
.notif-page-item{padding:18px 20px;border-radius:var(--radius-sm);border:1px solid var(--stroke);background:rgba(10,10,22,0.9);cursor:pointer;transition:all var(--trans)}
.notif-page-item.unread{border-left:3px solid var(--gold);background:rgba(255,215,0,0.04)}
.notif-page-item:hover{border-color:var(--stroke-gold);transform:translateX(3px)}

/* Settings */
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px solid rgba(255,255,255,0.04);font-size:13px}
.toggle-row:last-child{border-bottom:none}

/* Empty / Skeleton */
.empty-state{text-align:center;padding:80px 28px;color:var(--hint)}
.empty-visual{width:76px;height:76px;margin:0 auto 20px;border-radius:22px;background:rgba(255,215,0,0.08);border:1px solid rgba(255,215,0,0.14);display:flex;align-items:center;justify-content:center;font-size:30px}
.empty-title{font-size:18px;font-weight:700;color:var(--text2);margin-bottom:8px}
.empty-desc{font-size:13px;max-width:360px;margin:0 auto;line-height:1.6}
.page-skeleton{display:grid;gap:18px}
.sk-row{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.sk-block{background:linear-gradient(90deg,rgba(255,255,255,0.025) 25%,rgba(255,255,255,0.06) 50%,rgba(255,255,255,0.025) 75%);background-size:200% 100%;animation:shimmer 1.8s infinite;border-radius:var(--radius);height:115px}
.sk-panel{height:290px;border-radius:var(--radius);animation:shimmer 1.8s infinite;background:linear-gradient(90deg,rgba(255,255,255,0.025) 25%,rgba(255,255,255,0.06) 50%,rgba(255,255,255,0.025) 75%);background-size:200% 100%}

/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.9);backdrop-filter:blur(14px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .2s ease}
.modal{border-radius:26px;width:100%;max-width:540px;max-height:92vh;display:flex;flex-direction:column;box-shadow:var(--shadow),0 0 0 1px rgba(255,215,0,0.14),0 0 80px rgba(255,215,0,0.08);animation:scaleIn .26s cubic-bezier(0.34,1.56,0.64,1);background:rgba(5,5,16,0.97);backdrop-filter:blur(44px);border:1px solid rgba(255,215,0,0.18)}
.modal-xl{max-width:880px}
.modal-header{padding:20px 24px;border-bottom:1px solid var(--stroke);display:flex;align-items:center;justify-content:space-between}
.modal-header h3{font-size:15px;font-weight:700;color:var(--gold)}
.modal-close{background:none;border:none;font-size:28px;color:var(--hint);cursor:pointer;line-height:1;transition:color var(--trans);width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px}
.modal-close:hover{color:var(--text);background:rgba(255,255,255,0.05)}
.modal-body{padding:24px;overflow-y:auto;flex:1}
.modal-footer{padding:18px 24px;border-top:1px solid var(--stroke);display:flex;gap:10px;justify-content:flex-end}
.screen-viewport{background:#000;border-radius:16px;aspect-ratio:9/16;max-height:400px;margin:0 auto 18px;display:flex;align-items:center;justify-content:center;border:1px solid var(--stroke);position:relative;overflow:hidden}
.screen-ring{width:60px;height:60px;border:2px solid var(--stroke);border-top-color:var(--gold);border-radius:50%;animation:spin 1.2s linear infinite;margin:0 auto 16px}
.screen-placeholder{text-align:center;padding:28px;color:var(--hint);font-size:13px;line-height:1.6}
.screen-status{margin-top:14px;font-size:12px;display:flex;align-items:center;justify-content:center;gap:8px}
.screen-controls{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}

/* Device modal */
.device-modal-content{display:flex;flex-direction:column;gap:20px}
.modal-section{background:rgba(255,255,255,0.02);border:1px solid var(--stroke);border-radius:var(--radius-sm);padding:18px}
.modal-section-title{font-family:var(--font-label);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--gold);margin-bottom:14px}
.modal-controls-row{display:flex;gap:10px;flex-wrap:wrap}
.method-block{background:rgba(0,0,0,0.25);border:1px solid var(--stroke);border-radius:var(--radius-sm);overflow:hidden;transition:border-color var(--trans)}
.method-block.method-enabled{border-color:rgba(124,227,164,0.2)}
.method-block-head{display:flex;justify-content:space-between;align-items:center;padding:13px 16px;background:rgba(255,255,255,0.02);border-bottom:1px solid var(--stroke)}
.method-block-info{display:flex;align-items:center;gap:10px}
.method-icon{font-size:16px}
.method-name{font-weight:600;font-size:13px}
.method-block-body{padding:14px 16px}
.method-block:not(.method-enabled) .method-block-body{opacity:.45;pointer-events:none}
.params-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.params-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.params-field{display:flex;flex-direction:column;gap:6px}
.params-label{font-family:var(--font-label);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--hint)}
.params-input{background:rgba(255,255,255,0.04);border:1px solid var(--stroke);border-radius:var(--radius-sm);padding:10px 13px;font-size:13px;width:100%;transition:border-color var(--trans),box-shadow var(--trans)}
.params-input:focus{outline:none;border-color:rgba(255,215,0,0.5);box-shadow:0 0 0 3px rgba(255,215,0,0.07)}
.params-textarea{background:rgba(255,255,255,0.04);border:1px solid var(--stroke);border-radius:var(--radius-sm);padding:10px 13px;font-size:12px;width:100%;resize:vertical;min-height:64px;transition:border-color var(--trans);font-family:ui-monospace,monospace}
.params-textarea:focus{outline:none;border-color:rgba(255,215,0,0.5)}
.params-toggle-row{display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,0.025);border:1px solid var(--stroke);border-radius:var(--radius-sm);padding:11px 14px}
.params-footer{display:flex;justify-content:flex-end;gap:10px;padding-top:4px}
.device-params-panel{margin-top:18px;border-top:1px solid var(--stroke);padding-top:18px;animation:fadeUp .25s ease}
.params-loading{padding:24px;text-align:center;color:var(--hint);font-size:13px}
.params-section{background:rgba(255,255,255,0.02);border:1px solid var(--stroke);border-radius:var(--radius-sm);padding:16px}
.params-section-title{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--gold);margin-bottom:14px}

/* Toast */
.toast-container{position:fixed;top:22px;right:22px;z-index:3000;display:flex;flex-direction:column;gap:10px;pointer-events:none}
.toast{
  background:rgba(5,5,16,0.98);backdrop-filter:blur(24px);
  border:1px solid var(--stroke);border-radius:var(--radius-sm);
  padding:15px 20px;min-width:310px;max-width:440px;
  box-shadow:var(--shadow),0 0 30px rgba(255,215,0,0.06);
  animation:slideIn .35s cubic-bezier(0.34,1.56,0.64,1);
  pointer-events:auto;display:flex;align-items:flex-start;gap:12px;
  font-size:13px;transition:opacity .3s,transform .3s;
}
.toast-icon{font-size:15px;flex-shrink:0}
.toast.success{border-left:3px solid var(--success)}
.toast.error{border-left:3px solid var(--danger)}
.toast.info{border-left:3px solid var(--gold);box-shadow:var(--shadow),0 0 30px rgba(255,215,0,0.08)}
.toast.warn{border-left:3px solid #f59e0b}

/* Misc */
.pagination{display:flex;gap:12px;align-items:center;justify-content:center;padding:20px;border-top:1px solid var(--stroke)}
.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.section-head h2{font-size:15px;font-weight:700}

/* ══ ANIMATIONS ══════════════════════════════════════════════════ */
@keyframes auroraShift{
  0%  {transform:translate(0,0) scale(1);opacity:1}
  33% {transform:translate(40px,-30px) scale(1.06);opacity:.85}
  66% {transform:translate(-25px,45px) scale(.97);opacity:.9}
  100%{transform:translate(55px,15px) scale(1.08);opacity:.8}
}
@keyframes orbFloat{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(20px,-25px) scale(1.06)}
}
@keyframes shimmerLine{
  0%  {background-position:-200% 0}
  100%{background-position:200% 0}
}
@keyframes btnGlow{
  0%,100%{box-shadow:0 4px 24px rgba(255,215,0,0.4),0 0 60px rgba(255,215,0,0.12),inset 0 1px 0 rgba(255,255,255,0.25)}
  50%    {box-shadow:0 4px 40px rgba(255,215,0,0.65),0 0 100px rgba(255,215,0,0.22),inset 0 1px 0 rgba(255,255,255,0.3)}
}
@keyframes pulseBadge{
  0%,100%{box-shadow:0 0 10px rgba(255,215,0,0.6)}
  50%    {box-shadow:0 0 22px rgba(255,215,0,0.95)}
}
@keyframes flip3DIn{
  0%  {opacity:0;transform:perspective(1200px) rotateY(-28deg) rotateX(10deg) scale(0.86)}
  60% {opacity:1;transform:perspective(1200px) rotateY(4deg) rotateX(-2deg) scale(1.02)}
  100%{opacity:1;transform:perspective(1200px) rotateY(0) rotateX(0) scale(1)}
}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes scaleIn{from{opacity:0;transform:scale(0.93)}to{opacity:1;transform:none}}
@keyframes slideIn{from{opacity:0;transform:translateX(28px)}to{opacity:1;transform:none}}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(124,227,164,0.4)}50%{box-shadow:0 0 0 7px rgba(124,227,164,0)}}
@keyframes pulseBadge{0%,100%{box-shadow:0 0 10px rgba(255,215,0,0.6)}50%{box-shadow:0 0 22px rgba(255,215,0,0.95)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes shake{0%,100%{transform:none}20%{transform:translateX(-7px)}40%{transform:translateX(7px)}60%{transform:translateX(-4px)}80%{transform:translateX(4px)}}

/* ══ RESPONSIVE ══════════════════════════════════════════════════ */
@media(max-width:1280px){
  .kpi-grid{grid-template-columns:repeat(3,1fr)}
  .split-2-1,.split-2,.settings-grid{grid-template-columns:1fr}
  .device-sidebar-item{flex:1;min-width:140px;border-bottom:none;border-right:1px solid var(--stroke)}
  .device-sidebar-item:last-child{border-right:none}
}
@media(max-width:900px){
  .mobile-only{display:inline-flex}
  .sidebar{position:fixed;top:0;left:0;bottom:0;transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0);box-shadow:var(--shadow)}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .sk-row{grid-template-columns:repeat(2,1fr)}
  .page-content{padding:16px}
  .topbar{padding:12px 18px}
  .device-metrics{grid-template-columns:1fr 1fr}
  .config-grid,.params-grid-2,.params-grid-3{grid-template-columns:1fr}
  .notif-dropdown{width:calc(100vw - 32px);right:-8px}
}
@media(max-width:520px){
  .kpi-grid,.sk-row{grid-template-columns:1fr}
  .device-actions{flex-direction:column}
}