/* ── Components: Glass, buttons, badges, tables, modals, etc. ── */

/* Glassmorphism card */
.glass{background:rgba(17,24,39,0.6);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,0.05);border-radius:16px;transition:all .2s ease;position:relative}
.glass:hover{border-color:rgba(255,255,255,0.1);box-shadow:0 8px 32px rgba(0,0,0,0.3)}
.glass::before{content:'';position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(135deg,rgba(99,102,241,0.12),rgba(168,85,247,0.08),rgba(255,255,255,0.03),rgba(99,102,241,0.12));
  background-size:300% 300%;
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;z-index:1;transition:all .3s}
.glass:hover::before{background:linear-gradient(135deg,rgba(99,102,241,0.35),rgba(168,85,247,0.2),rgba(236,72,153,0.12),rgba(99,102,241,0.35))}
.glass-sm{background:rgba(17,24,39,0.5);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.04);border-radius:12px;transition:all .2s ease}

/* Sidebar */
.nav-item{padding:10px 16px;border-radius:10px;margin:2px 8px;transition:all .15s ease;cursor:pointer;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:500;color:#94a3b8;position:relative}
.nav-item:hover{background:rgba(99,102,241,0.08);color:#c7d2fe}
.nav-item.active{background:linear-gradient(90deg,rgba(99,102,241,0.15),rgba(168,85,247,0.08),rgba(99,102,241,0.15))!important;
  background-size:200% 100%;color:#a5b4fc;overflow:visible}
.nav-item.active::before{content:'';position:absolute;left:0;top:20%;bottom:20%;width:3px;border-radius:0 3px 3px 0;
  background:linear-gradient(180deg,#6366f1,#a855f7);box-shadow:0 0 8px rgba(99,102,241,0.4)}
.nav-item.active{box-shadow:none}

/* Nav Group Labels */
.nav-group-label{position:relative;padding-right:12px}
.nav-group-label::after{content:'';position:absolute;right:20px;left:50px;top:50%;height:1px;
  background:linear-gradient(90deg,rgba(99,102,241,0.15),transparent)}

/* KPI */
.kpi{background:linear-gradient(135deg,rgba(17,24,39,0.8),rgba(17,24,39,0.4));backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,0.06);border-radius:16px;padding:20px 24px;transition:all .25s ease;position:relative;overflow:hidden}
.kpi:hover{transform:translateY(-2px);border-color:rgba(99,102,241,0.4)!important;
  box-shadow:0 0 30px rgba(99,102,241,0.15),0 8px 32px rgba(0,0,0,0.4)!important}
.kpi::after{content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(135deg,transparent,rgba(99,102,241,0.08),transparent);transition:all .3s}
.kpi:hover::after{background:linear-gradient(135deg,rgba(99,102,241,0.12),rgba(168,85,247,0.08),transparent)}
.kpi .text-3xl,.kpi .text-2xl{transition:all .3s ease}
.kpi:hover .text-3xl,.kpi:hover .text-2xl{transform:scale(1.1);text-shadow:0 0 20px currentColor}

/* Status badges */
.badge{font-size:10px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;padding:3px 8px;border-radius:6px}
.badge-green{background:rgba(34,197,94,0.15);color:#4ade80}
.badge-red{background:rgba(239,68,68,0.15);color:#f87171}
.badge-yellow{background:rgba(234,179,8,0.15);color:#facc15}
.badge-blue{background:rgba(59,130,246,0.15);color:#60a5fa}
.badge-gray{background:rgba(100,116,139,0.15);color:#94a3b8}
.badge-purple{background:rgba(168,85,247,0.15);color:#c084fc}

/* Custom tooltips */
[data-tip]{position:relative}
[data-tip]::after{
  content:attr(data-tip);
  position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);
  padding:6px 12px;border-radius:10px;font-size:11px;font-weight:500;line-height:1.4;
  color:#e2e8f0;white-space:nowrap;pointer-events:none;z-index:100;
  background:rgba(15,20,35,0.95);backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,0.1);
  box-shadow:0 8px 32px rgba(0,0,0,0.5),0 0 0 1px rgba(99,102,241,0.1);
  opacity:0;transition:all .2s cubic-bezier(.4,0,.2,1);
}
[data-tip]:hover::after{opacity:1;transform:translateX(-50%) translateY(0)}
[data-tip][data-tip-right]::after{left:auto;right:0;transform:translateX(0) translateY(4px)}
[data-tip][data-tip-right]:hover::after{transform:translateX(0) translateY(0)}

/* Buttons */
.btn-primary{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;font-weight:600;border-radius:10px;padding:8px 16px;font-size:13px;transition:all .15s;border:none;cursor:pointer}
.btn-primary:hover{box-shadow:0 4px 20px rgba(99,102,241,0.4);transform:translateY(-1px)}
.btn-primary:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}
.btn-ghost{background:rgba(255,255,255,0.04);color:#94a3b8;font-weight:500;border-radius:8px;padding:6px 12px;font-size:12px;transition:all .15s;border:1px solid rgba(255,255,255,0.06);cursor:pointer}
.btn-ghost:hover{background:rgba(255,255,255,0.08);color:#e2e8f0;border-color:rgba(255,255,255,0.1)}
.btn-danger{background:rgba(239,68,68,0.15);color:#f87171;font-weight:600;border-radius:8px;padding:6px 12px;font-size:12px;transition:all .15s;border:1px solid rgba(239,68,68,0.2);cursor:pointer}
.btn-danger:hover{background:rgba(239,68,68,0.25)}
.btn-success{background:rgba(34,197,94,0.15);color:#4ade80;font-weight:600;border-radius:8px;padding:6px 12px;font-size:12px;transition:all .15s;border:1px solid rgba(34,197,94,0.2);cursor:pointer}
.btn-success:hover{background:rgba(34,197,94,0.25)}
.btn-shimmer{position:relative;overflow:hidden;background:linear-gradient(135deg,#6366f1,#7c3aed,#4f46e5);color:#fff;font-weight:600;border-radius:10px;padding:8px 16px;font-size:13px;transition:all .25s;border:none;cursor:pointer;
  box-shadow:0 2px 12px rgba(99,102,241,0.25)}
.btn-shimmer::after{content:'';position:absolute;inset:0;background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,0.25) 50%,transparent 80%);background-size:200% 100%;animation:shimmer 2s ease-in-out infinite}
.btn-shimmer:hover{box-shadow:0 6px 30px rgba(99,102,241,0.5),0 0 15px rgba(99,102,241,0.3);transform:translateY(-2px)}
.btn-shimmer:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}
.btn-shimmer:disabled::after{animation:none}
.btn-magic{position:relative;border:none;padding:10px 20px;border-radius:10px;color:#fff;font-weight:700;font-size:13px;cursor:pointer;background:transparent;z-index:0}
.btn-magic::before{content:'';position:absolute;inset:-2px;border-radius:12px;padding:2px;
  background:conic-gradient(from var(--angle),#6366f1,#a855f7,#ec4899,#6366f1);
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;animation:spin-border 3s linear infinite;z-index:-1}
.btn-magic>span{display:block;background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:8px;padding:8px 18px}
.btn-magic:hover>span{box-shadow:0 4px 30px rgba(99,102,241,0.5)}
.btn-magic:disabled{opacity:.4;cursor:not-allowed}
.btn-magic:disabled::before{animation:none}

/* Inputs */
.input{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:10px;padding:9px 14px;font-size:13px;color:#e2e8f0;transition:all .15s;outline:none;width:100%}
.input:focus{border-color:#818cf8!important;box-shadow:0 0 0 3px rgba(99,102,241,0.2),0 0 20px rgba(99,102,241,0.1)!important}
.input::placeholder{color:#475569}
select.input{cursor:pointer}

/* Toast */
.toast{position:fixed;bottom:24px;right:24px;z-index:9999;padding:14px 20px;border-radius:12px;font-size:13px;font-weight:500;backdrop-filter:blur(16px);animation:slideUp .3s ease;max-width:380px;box-shadow:0 8px 32px rgba(0,0,0,0.5);display:flex;align-items:flex-start;gap:10px;overflow:hidden}
.toast-success{background:rgba(34,197,94,0.2);border:1px solid rgba(34,197,94,0.3);color:#4ade80}
.toast-error{background:rgba(239,68,68,0.2);border:1px solid rgba(239,68,68,0.3);color:#f87171}
.toast-info{background:rgba(99,102,241,0.2);border:1px solid rgba(99,102,241,0.3);color:#a5b4fc}
.toast-icon{font-size:16px;flex-shrink:0;margin-top:1px}
.toast-progress{position:absolute;bottom:0;left:0;right:0;height:3px;border-radius:0 0 12px 12px;overflow:hidden}
.toast-progress::after{content:'';display:block;height:100%;width:100%;animation:toast-shrink 3.5s linear forwards}
.toast-success .toast-progress::after{background:#4ade80}
.toast-error .toast-progress::after{background:#f87171}
.toast-info .toast-progress::after{background:#a5b4fc}

/* Wizard steps */
.step-dot{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;transition:all .2s}
.step-active{background:#6366f1;color:#fff;box-shadow:0 0 20px rgba(99,102,241,0.4)}
.step-done{background:#22c55e;color:#fff}
.step-pending{background:rgba(255,255,255,0.06);color:#475569}
.step-line{height:2px;flex:1;transition:all .2s}

/* Phone Card */
.phone-card{
  position:relative;transition:all .25s cubic-bezier(.4,0,.2,1);border-radius:16px;
  background:linear-gradient(135deg,rgba(15,20,35,0.8),rgba(17,24,39,0.6));
  border:1px solid rgba(255,255,255,0.06);overflow:visible;
}
.phone-card::before{
  content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:1;
  background:radial-gradient(600px circle at var(--spot-x,50%) var(--spot-y,50%),rgba(99,102,241,0.08),transparent 40%);
  opacity:0;transition:opacity .3s ease;
}
.phone-card:hover::before{opacity:1}
.phone-card:hover{
  border-color:rgba(99,102,241,0.25);
  box-shadow:0 8px 40px rgba(0,0,0,0.4),0 0 20px rgba(99,102,241,0.08);
  transform:translateY(-2px);
}
.phone-card.selected{
  border-color:rgba(99,102,241,0.5)!important;
  box-shadow:0 0 24px rgba(99,102,241,0.2),0 8px 32px rgba(0,0,0,0.3)!important;
}
.phone-card .card-glow{
  position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;z-index:0;
  background:conic-gradient(from var(--angle,0deg),transparent 60%,rgba(99,102,241,0.3) 80%,transparent 100%);
  opacity:0;transition:opacity .4s;
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:1px;
  animation:spin-border 4s linear infinite;
}
.phone-card.selected .card-glow,.phone-card:hover .card-glow{opacity:1}
.phone-card .status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.phone-card .status-dot.on{background:#22c55e;box-shadow:0 0 8px rgba(34,197,94,0.6)}
.phone-card .status-dot.off{background:rgba(239,68,68,0.5)}
.phone-card .stat-chip{
  display:inline-flex;align-items:center;gap:3px;
  font-size:10px;font-weight:600;padding:2px 7px;border-radius:6px;
  background:rgba(255,255,255,0.04);backdrop-filter:blur(4px);
}
.phone-card .action-bar{
  display:flex;gap:4px;padding:8px 12px;
  background:linear-gradient(180deg,rgba(255,255,255,0.02),rgba(255,255,255,0.04));
  border-top:1px solid rgba(255,255,255,0.04);
  border-radius:0 0 16px 16px;
}

/* Table */
.tbl{width:100%;font-size:12px;border-collapse:separate;border-spacing:0}
.tbl th{text-align:left;padding:10px 12px;color:#64748b;font-weight:600;text-transform:uppercase;letter-spacing:.5px;font-size:10px;border-bottom:1px solid rgba(255,255,255,0.06)}
.tbl td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,0.03)}
.tbl tr:hover td{background:rgba(255,255,255,0.02)}
.tbl tr:hover td:first-child{box-shadow:inset 3px 0 0 #6366f1}

/* 3D Card Tilt */
.card-tilt{transition:transform .3s ease, box-shadow .3s ease;transform-style:preserve-3d}
.card-tilt:hover{transform:perspective(1000px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)) translateY(-4px);
  box-shadow:0 20px 40px rgba(0,0,0,0.4),0 0 30px rgba(99,102,241,0.1)!important}

/* Card Spotlight */
.card-spot{position:relative;overflow:hidden}
.card-spot::after{content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:2;
  background:radial-gradient(250px circle at var(--spot-x,50%) var(--spot-y,50%),rgba(99,102,241,0.25),rgba(168,85,247,0.1) 40%,transparent 60%);
  opacity:0;transition:opacity .25s}
.card-spot:hover::after{opacity:1}

/* Glow Border */
.glow-border{position:relative;overflow:visible}
.glow-border::before{content:'';position:absolute;inset:-1px;border-radius:inherit;padding:1px;
  background:linear-gradient(90deg,#6366f1,#a855f7,#6366f1);background-size:200% 100%;
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;pointer-events:none}
.glow-border:hover::before,.glow-border.glow-active::before{opacity:1}

/* Title Line */
.title-line{position:relative;display:inline-block}
.title-line::after{content:'';position:absolute;bottom:-4px;left:0;height:2px;border-radius:1px;
  background:linear-gradient(90deg,#6366f1,#a855f7,#ec4899);
  }

/* Sidebar Collapsible */
.sidebar-expanded{width:240px;transition:width .25s ease}
.sidebar-collapsed{width:64px;transition:width .25s ease}
.sidebar-collapsed .nav-item{justify-content:center;padding:10px;margin:2px 6px}
.sidebar-collapsed .nav-item span:not(:first-child){display:none}
.sidebar-collapsed .nav-item .badge{display:none}
.sidebar-collapsed .nav-item{position:relative}
.sidebar-collapsed .nav-item:hover::after{content:attr(data-label);position:absolute;left:calc(100% + 8px);top:50%;transform:translateY(-50%);
  background:rgba(17,24,39,0.95);border:1px solid rgba(255,255,255,0.1);color:#e2e8f0;
  padding:4px 10px;border-radius:6px;font-size:11px;white-space:nowrap;z-index:50;
  box-shadow:0 4px 12px rgba(0,0,0,0.4);pointer-events:none}

/* Multiview */
#multiview-overlay{
  position:fixed; top:0; bottom:0; right:0; z-index:45;
  display:flex; flex-direction:column;
  background:#080c1a;
}
#mv-toolbar{
  flex:0 0 auto;
  display:flex; align-items:center; gap:12px;
  padding:10px 16px;
  border-bottom:1px solid rgba(255,255,255,0.08);
  background:rgba(10,14,30,0.98);
}
#mv-grid{
  flex:1 1 0%;
  min-height:0;
  overflow-y:auto;
  overflow-x:hidden;
  padding:6px;
  display:grid;
  gap:6px;
}
.mv-cell{
  display:flex; flex-direction:column;
  min-height:0; min-width:0; overflow:hidden;
  border-radius:8px;
  border:1px solid rgba(255,255,255,0.06);
  background:rgba(15,20,40,0.5);
}
.mv-cell-header{
  flex:0 0 28px;
  display:flex; align-items:center; justify-content:space-between;
  padding:0 8px;
  background:rgba(255,255,255,0.03);
  border-bottom:1px solid rgba(255,255,255,0.05);
}
.mv-cell-viewer{
  flex:1 1 0%; min-height:0;
  position:relative; background:#000;
}
.mv-cell-btn{
  font-size:11px; padding:2px 6px; border-radius:4px;
  border:0; cursor:pointer; transition:opacity .15s;
}
.mv-cell-btn:hover{opacity:0.8}