/* ULTRA Design System v1 — Premium glassmorphism + animations */
:root{
  --u-bg:#05070d;
  --u-bg-1:#0a0e15;
  --u-card:rgba(15,23,42,.65);
  --u-card-2:rgba(15,23,42,.85);
  --u-border:rgba(255,255,255,.06);
  --u-border-strong:rgba(255,255,255,.12);
  --u-text:#e2e8f0;
  --u-text-mute:#94a3b8;
  --u-text-soft:#cbd5e1;
  --u-brand:#22d3ee;
  --u-brand-2:#a855f7;
  --u-brand-3:#ec4899;
  --u-success:#22c55e;
  --u-warn:#f59e0b;
  --u-danger:#ef4444;
  --u-grad-main:linear-gradient(135deg,#22d3ee,#a855f7,#ec4899);
  --u-grad-blue:linear-gradient(135deg,#22d3ee,#0891b2);
  --u-grad-violet:linear-gradient(135deg,#a855f7,#7c3aed);
  --u-grad-pink:linear-gradient(135deg,#ec4899,#db2777);
  --u-grad-green:linear-gradient(135deg,#22c55e,#16a34a);
  --u-grad-amber:linear-gradient(135deg,#f59e0b,#d97706);
  --u-grad-red:linear-gradient(135deg,#ef4444,#dc2626);
  --u-shadow-glow:0 0 40px rgba(34,211,238,.15);
  --u-shadow-card:0 12px 32px rgba(0,0,0,.4);
}
body{background:var(--u-bg);color:var(--u-text);font-family:Inter,system-ui,sans-serif;margin:0;padding:0 0 100px;min-height:100vh;-webkit-font-smoothing:antialiased}

/* HERO */
.u-hero{position:relative;padding:32px 18px 28px;overflow:hidden;border-bottom:1px solid var(--u-border)}
.u-hero::before{content:"";position:absolute;top:-120px;right:-90px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(168,85,247,.3),transparent 65%);pointer-events:none;animation:floatA 8s ease-in-out infinite}
.u-hero::after{content:"";position:absolute;bottom:-100px;left:-60px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(34,211,238,.25),transparent 65%);pointer-events:none;animation:floatB 10s ease-in-out infinite}
@keyframes floatA{0%,100%{transform:translate(0,0)}50%{transform:translate(-20px,16px)}}
@keyframes floatB{0%,100%{transform:translate(0,0)}50%{transform:translate(20px,-16px)}}
.u-hero h1{margin:0;font-size:30px;font-weight:900;background:var(--u-grad-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px;position:relative;z-index:2;line-height:1.05}
.u-hero .u-sub{position:relative;z-index:2;color:var(--u-text-mute);font-size:13px;margin-top:8px;font-weight:500}
.u-hero .u-actions{position:relative;z-index:3;display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}

/* CONTAINER */
.u-wrap{max-width:1100px;margin:0 auto;padding:20px 16px}

/* KPI CARDS */
.u-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin-bottom:18px}
.u-kpi{position:relative;background:var(--u-card);backdrop-filter:blur(12px);border:1px solid var(--u-border);border-radius:14px;padding:14px 14px;overflow:hidden;transition:.25s cubic-bezier(.2,.9,.3,1.2)}
.u-kpi:hover{transform:translateY(-3px);border-color:rgba(34,211,238,.4);box-shadow:0 16px 36px rgba(34,211,238,.18)}
.u-kpi::before{content:"";position:absolute;top:-30px;right:-30px;width:100px;height:100px;border-radius:50%;background:radial-gradient(circle,var(--gc,rgba(34,211,238,.22)),transparent 70%);pointer-events:none}
.u-kpi[data-c="green"]{--gc:rgba(34,197,94,.22)}
.u-kpi[data-c="amber"]{--gc:rgba(245,158,11,.22)}
.u-kpi[data-c="red"]{--gc:rgba(239,68,68,.22)}
.u-kpi[data-c="violet"]{--gc:rgba(168,85,247,.22)}
.u-kpi[data-c="pink"]{--gc:rgba(236,72,153,.22)}
.u-kpi[data-c="cyan"]{--gc:rgba(34,211,238,.28)}
.u-kpi .ico{font-size:20px;margin-bottom:6px;position:relative;z-index:2}
.u-kpi .v{font-size:22px;font-weight:900;line-height:1;letter-spacing:-.5px;background:var(--u-grad-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;z-index:2}
.u-kpi[data-c="green"] .v{color:#16a34a;background:linear-gradient(135deg,#4ade80,#16a34a);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.u-kpi[data-c="amber"] .v{color:#16a34a;background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#000;-webkit-text-fill-color:#000;}
.u-kpi[data-c="red"] .v{color:#16a34a;background:linear-gradient(135deg,#f87171,#ef4444);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.u-kpi[data-c="violet"] .v{color:#16a34a;background:linear-gradient(135deg,#c4b5fd,#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.u-kpi[data-c="pink"] .v{color:#16a34a;background:linear-gradient(135deg,#f9a8d4,#ec4899);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.u-kpi .l{font-size:10px;color:var(--u-text-mute);font-weight:900;text-transform:uppercase;margin-top:6px;letter-spacing:.06em;position:relative;z-index:2}
.u-kpi .delta{font-size:10px;font-weight:900;margin-top:4px;position:relative;z-index:2}
.u-kpi .delta.up{color:#4ade80}
.u-kpi .delta.down{color:#f87171}

/* SECTIONS */
.u-section{background:var(--u-card);backdrop-filter:blur(12px);border:1px solid var(--u-border);border-radius:16px;padding:20px;margin-bottom:18px;position:relative;overflow:hidden}
.u-section h2{margin:0 0 14px;font-size:16px;font-weight:900;display:flex;align-items:center;gap:8px;background:var(--u-grad-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.2px}
.u-section h3{margin:14px 0 10px;font-size:13px;font-weight:900;color:var(--u-text-mute);text-transform:uppercase;letter-spacing:1px}

/* BUTTONS */
.u-btn{background:var(--u-grad-main);color:#fff;border:none;padding:11px 18px;border-radius:11px;font-weight:900;font-size:12px;cursor:pointer;font-family:inherit;display:inline-flex;align-items:center;gap:6px;text-decoration:none;transition:.2s}
.u-btn:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(168,85,247,.35)}
.u-btn.green{background:var(--u-grad-green)}
.u-btn.amber{background:var(--u-grad-amber)}
.u-btn.red{background:var(--u-grad-red)}
.u-btn.violet{background:var(--u-grad-violet)}
.u-btn.ghost{background:rgba(255,255,255,.06);color:#fff;border:1px solid var(--u-border-strong)}
.u-btn.ghost:hover{background:rgba(255,255,255,.12);box-shadow:none}
.u-btn.sm{padding:7px 13px;font-size:11px;border-radius:8px}
.u-btn.lg{padding:14px 26px;font-size:14px;border-radius:13px}

/* INPUTS */
.u-field{margin-bottom:12px}
.u-field label{display:block;font-size:11px;color:var(--u-text-mute);font-weight:900;text-transform:uppercase;letter-spacing:.05em;margin-bottom:5px}
.u-field input,.u-field select,.u-field textarea{width:100%;padding:11px;background:rgba(2,6,23,.7);border:1px solid var(--u-border-strong);color:#fff;border-radius:9px;font-size:13px;font-family:inherit;outline:none;box-sizing:border-box;transition:.15s}
.u-field input:focus,.u-field select:focus,.u-field textarea:focus{border-color:var(--u-brand);box-shadow:0 0 0 3px rgba(34,211,238,.15)}
.u-field textarea{min-height:80px;resize:vertical}
.u-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:560px){.u-row{grid-template-columns:1fr}}

/* GRIDS */
.u-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.u-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:680px){.u-grid-2{grid-template-columns:1fr}}

/* TABS */
.u-tabs{display:flex;gap:4px;background:rgba(15,23,42,.7);padding:5px;border-radius:11px;margin-bottom:14px;overflow-x:auto;scrollbar-width:none}
.u-tabs::-webkit-scrollbar{display:none}
.u-tabs button{flex:1;min-width:auto;background:transparent;border:none;color:var(--u-text-mute);padding:11px 14px;border-radius:7px;font-weight:800;font-size:12px;cursor:pointer;font-family:inherit;white-space:nowrap;transition:.15s}
.u-tabs button.active{background:var(--u-grad-main);color:#fff;box-shadow:0 4px 12px rgba(168,85,247,.3)}
.u-tab-content{display:none}
.u-tab-content.active{display:block;animation:fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* CARDS */
.u-card-item{position:relative;background:var(--u-card-2);border:1px solid var(--u-border);border-radius:14px;padding:16px;overflow:hidden;transition:.25s;cursor:pointer}
.u-card-item:hover{transform:translateY(-3px);border-color:rgba(168,85,247,.4);box-shadow:0 14px 32px rgba(168,85,247,.2)}
.u-card-item::before{content:"";position:absolute;top:-40px;right:-40px;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(34,211,238,.18),transparent 70%);pointer-events:none}
.u-card-item .ico{font-size:28px;margin-bottom:6px;position:relative;z-index:2}
.u-card-item .ttl{font-size:14px;font-weight:900;color:#fff;line-height:1.2;position:relative;z-index:2}
.u-card-item .desc{font-size:11px;color:var(--u-text-mute);margin-top:4px;font-weight:600;position:relative;z-index:2}

/* TABLE */
.u-table{width:100%;border-collapse:collapse;font-size:12px}
.u-table th,.u-table td{padding:10px 12px;text-align:left;border-bottom:1px solid rgba(255,255,255,.04)}
.u-table th{background:rgba(2,6,23,.6);font-weight:900;color:var(--u-text-mute);text-transform:uppercase;font-size:10px;letter-spacing:.05em}
.u-table tr:hover td{background:rgba(34,211,238,.04)}
.u-table tr:last-child td{border:none}

/* BADGES */
.u-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:99px;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.05em}
.u-badge.cyan{background:rgba(34,211,238,.15);color:#22d3ee}
.u-badge.violet{background:rgba(168,85,247,.15);color:#a855f7}
.u-badge.green{background:rgba(34,197,94,.15);color:#4ade80}
.u-badge.amber{background:rgba(245,158,11,.15);color:#fbbf24}
.u-badge.red{background:rgba(239,68,68,.15);color:#f87171}
.u-badge.pink{background:rgba(236,72,153,.15);color:#ec4899}

/* EMPTY STATE */
.u-empty{text-align:center;color:var(--u-text-mute);padding:50px 20px;font-size:13px}
.u-empty .ic{font-size:56px;display:block;margin-bottom:10px;opacity:.4}

/* TOAST */
.u-toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);background:#0f172a;border:1px solid rgba(34,211,238,.3);color:#fff;padding:14px 24px;border-radius:14px;font-weight:900;font-size:13px;box-shadow:0 16px 40px rgba(0,0,0,.6);z-index:9999;display:none}
.u-toast.show{display:block;animation:tslide .3s ease}
@keyframes tslide{from{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%,0)}}

/* MODAL */
.u-modal{position:fixed;inset:0;background:rgba(0,0,0,.85);backdrop-filter:blur(12px);z-index:9999;display:none;align-items:center;justify-content:center;padding:20px}
.u-modal.show{display:flex}
.u-modal .box{background:var(--u-card-2);border:1px solid rgba(168,85,247,.3);border-radius:18px;padding:24px;max-width:560px;width:100%;max-height:90vh;overflow-y:auto}

/* PROGRESS BAR */
.u-bar{height:6px;background:rgba(255,255,255,.06);border-radius:99px;overflow:hidden}
.u-bar .fill{height:100%;background:var(--u-grad-main);border-radius:99px;transition:width .4s ease}

/* BOTTOM NAV */
.u-bottom-nav{position:fixed;bottom:0;left:0;right:0;background:rgba(10,14,20,.95);backdrop-filter:blur(20px);border-top:1px solid var(--u-border);display:flex;justify-content:space-around;padding:8px 0 max(8px,env(safe-area-inset-bottom));z-index:50}
.u-bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--u-text-mute);font-size:10px;padding:4px 10px;font-weight:700}
.u-bottom-nav a.active{color:var(--u-brand)}
.u-bottom-nav a .ic{font-size:20px}

/* Mobile fixes */
@media(max-width:480px){
  .u-hero h1{font-size:24px}
  .u-section{padding:16px}
  .u-kpi .v{font-size:18px}
  .u-kpi{padding:12px 11px}
}