:root{
  --bg:#070a11; --panel:rgba(255,255,255,.05); --line:rgba(255,255,255,.12);
  --txt:#eef2fa; --muted:#8f97b0; --acc:#7c5cff; --acc2:#00e5ff;
  --side:272px; --sideSmall:84px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Space Grotesk',system-ui,sans-serif;color:var(--txt);background:var(--bg);min-height:100vh}

/* Sidebar */
.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--side);z-index:60;display:flex;flex-direction:column;
  padding:20px 16px;background:rgba(10,12,22,.92);border-right:1px solid var(--line);
  backdrop-filter:blur(20px);transition:width .45s cubic-bezier(.2,.8,.2,1), transform .45s cubic-bezier(.2,.8,.2,1);
  overflow:hidden}
body.collapsed .sidebar{width:var(--sideSmall)}

.top{display:flex;align-items:center;gap:12px;margin-bottom:26px;padding-right:4px}
.logo{width:42px;height:42px;flex:none;display:grid;place-items:center;border-radius:14px;font-size:19px;
  color:#070a11;background:linear-gradient(135deg,var(--acc),var(--acc2));
  box-shadow:0 12px 28px rgba(124,92,255,.5);transition:.4s}
body.collapsed .logo{transform:rotate(-90deg)}
.name{font-weight:700;letter-spacing:.16em;font-size:15px;white-space:nowrap;transition:.35s;
  opacity:1;max-width:120px}
body.collapsed .name{opacity:0;max-width:0}
.collapse{margin-left:auto;width:34px;height:34px;flex:none;border-radius:11px;border:1px solid var(--line);
  background:rgba(255,255,255,.06);color:var(--txt);cursor:pointer;transition:.4s;font-size:15px}
body.collapsed .collapse{transform:rotate(180deg)}
.collapse:hover{background:var(--acc);border-color:transparent;color:#070a11}

.nav{display:flex;flex-direction:column;gap:5px;flex:1;overflow-y:auto}
.label{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);
  margin:18px 0 6px 12px;white-space:nowrap;transition:.3s;opacity:1}
body.collapsed .label{opacity:0}
.link{display:flex;align-items:center;gap:13px;padding:13px 14px;border-radius:14px;
  color:var(--muted);font-size:14.7px;font-weight:500;text-decoration:none;white-space:nowrap;
  border:1px solid transparent;transition:.35s cubic-bezier(.2,.8,.2,1);position:relative}
.link:hover{background:rgba(255,255,255,.07);color:var(--txt);transform:translateX(4px)}
.link.active{background:linear-gradient(90deg,rgba(124,92,255,.28),rgba(0,229,255,.12));
  color:var(--txt);border-color:rgba(124,92,255,.45)}
.link.active::before{content:"";position:absolute;left:-16px;top:22%;height:56%;width:3px;border-radius:0 3px 3px 0;
  background:linear-gradient(var(--acc),var(--acc2))}
.ico{width:22px;flex:none;text-align:center;font-size:16.5px;transition:.3s}
.link:hover .ico{transform:scale(1.15)}
.txt{transition:.3s;opacity:1}
body.collapsed .txt,body.collapsed .badge{opacity:0;width:0;display:none}
.badge{margin-left:auto;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:99px;
  background:rgba(255,255,255,.12);color:var(--muted);transition:.3s}
.badge.new{background:linear-gradient(90deg,var(--acc),var(--acc2));color:#070a11}
body.collapsed .link{justify-content:center;padding:14px 0}

.user{display:flex;align-items:center;gap:12px;margin-top:16px;padding:13px;border-radius:16px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);position:relative;transition:.4s}
.user img{width:40px;height:40px;flex:none;border-radius:12px;object-fit:cover}
.meta{transition:.3s;opacity:1;min-width:0}
.meta b{display:block;font-size:14.3px;white-space:nowrap}
.meta small{color:var(--muted);font-size:12.3px}
body.collapsed .meta{opacity:0;width:0}
.status{position:absolute;top:10px;left:44px;width:11px;height:11px;border-radius:50%;background:#2ef2a0;
  border:2px solid #0a0c16;box-shadow:0 0 10px #2ef2a0}
body.collapsed .user{justify-content:center;padding:11px 0;background:transparent;border-color:transparent}

/* Main */
.main{margin-left:var(--side);padding:22px clamp(16px,3vw,34px) 60px;transition:margin .45s cubic-bezier(.2,.8,.2,1)}
body.collapsed .main{margin-left:var(--sideSmall)}
.bar{display:flex;gap:14px;align-items:center;margin-bottom:26px}
.menu-btn{display:none;width:44px;height:44px;border-radius:13px;border:1px solid var(--line);
  background:var(--panel);color:var(--txt);font-size:17px;cursor:pointer}
.bar input{flex:1;padding:14px 18px;border-radius:14px;border:1px solid var(--line);
  background:var(--panel);color:var(--txt);font-family:inherit;font-size:14.5px;outline:none;transition:.3s}
.bar input:focus{border-color:var(--acc2);box-shadow:0 0 0 3px rgba(0,229,255,.15)}
.pill{padding:13px 24px;border-radius:14px;border:none;font-family:inherit;font-weight:700;font-size:14.5px;
  color:#070a11;background:linear-gradient(90deg,var(--acc),var(--acc2));cursor:pointer;transition:.3s}
.pill:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(124,92,255,.5)}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:20px}
.glass{background:var(--panel);border:1px solid var(--line);border-radius:22px;
  backdrop-filter:blur(16px);box-shadow:0 24px 56px rgba(0,0,0,.45)}
.stat{padding:22px;transition:.4s cubic-bezier(.2,.8,.2,1);opacity:0;transform:translateY(24px);
  animation:up .6s cubic-bezier(.2,.8,.2,1) forwards}
.stat:nth-child(2){animation-delay:.08s}.stat:nth-child(3){animation-delay:.16s}
@keyframes up{to{opacity:1;transform:none}}
.stat:hover{transform:translateY(-6px);border-color:var(--acc)}
.stat span{font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.stat b{display:block;font-size:30px;letter-spacing:-.03em;margin:8px 0 6px}
.stat i{font-style:normal;font-size:13px}
.up{color:#2ef2a0}.down{color:#ff5f7e}

.panel{padding:30px;animation:up .6s .24s cubic-bezier(.2,.8,.2,1) both;opacity:0;transform:translateY(24px);
  background:linear-gradient(150deg,rgba(124,92,255,.16),rgba(0,229,255,.08))}
.panel h2{font-size:clamp(22px,4vw,30px);margin-bottom:12px}
.panel p{color:#c4c9e4;font-size:15px;line-height:1.7;max-width:70ch}
kbd{font-family:inherit;font-size:12.5px;font-weight:700;padding:4px 9px;border-radius:7px;
  background:#070a11;border:1px solid var(--line);border-bottom-width:2px;color:var(--acc2)}
.actions{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}
.cta,.ghost{padding:14px 26px;border-radius:14px;font-family:inherit;font-weight:700;font-size:14.5px;
  cursor:pointer;transition:.3s}
.cta{border:none;color:#070a11;background:linear-gradient(90deg,var(--acc),var(--acc2))}
.cta:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(124,92,255,.5)}
.ghost{background:transparent;border:1px solid var(--line);color:var(--txt)}
.ghost:hover{border-color:var(--acc2);transform:translateY(-3px)}

.overlay{position:fixed;inset:0;background:rgba(3,5,12,.7);backdrop-filter:blur(6px);z-index:55;
  opacity:0;visibility:hidden;transition:.35s}
.overlay.show{opacity:1;visibility:visible}

@media (max-width:960px){
  .sidebar{transform:translateX(-105%);width:var(--side)!important;box-shadow:0 0 70px rgba(0,0,0,.7)}
  .sidebar.open{transform:none}
  .main,body.collapsed .main{margin-left:0}
  .menu-btn{display:block}
  .collapse{display:none}
  body.collapsed .txt,body.collapsed .badge,body.collapsed .name,body.collapsed .label{
    opacity:1;width:auto;display:inline}
  .link{justify-content:flex-start;padding:13px 14px}
  .user{justify-content:flex-start;padding:13px}
  .meta{opacity:1;width:auto}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.01ms!important}}