:root{
  --bg:#06070d;
  --bg2:#0b0d18;
  --card:rgba(20,22,38,.55);
  --border:rgba(120,130,200,.18);
  --text:#e8eaf6;
  --muted:#8a90b3;
  --neon:#00d4ff;
  --purple:#a855f7;
  --pink:#ec4899;
  --danger:#ef4444;
  --success:#22c55e;
  --radius:14px;
  --grad:linear-gradient(135deg,#00d4ff 0%,#a855f7 100%);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* Animated background */
.bg-anim{
  position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(circle at 20% 20%, rgba(0,212,255,.18), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(168,85,247,.20), transparent 45%),
    radial-gradient(circle at 50% 100%, rgba(236,72,153,.12), transparent 50%),
    linear-gradient(180deg,#04050a,#0a0c16);
  animation:bgmove 18s ease-in-out infinite alternate;
}
@keyframes bgmove{
  0%{filter:hue-rotate(0deg)}
  100%{filter:hue-rotate(40deg)}
}

.glass{
  background:var(--card);
  border:1px solid var(--border);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-radius:var(--radius);
  box-shadow:0 10px 40px rgba(0,0,0,.5);
}

.muted{color:var(--muted)}
.center{text-align:center}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;justify-content:center;
  padding:.7rem 1.1rem;border-radius:10px;border:1px solid var(--border);
  background:rgba(255,255,255,.04);color:var(--text);cursor:pointer;
  font-weight:600;font-size:.92rem;transition:.2s;
}
.btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.08)}
.btn-primary{background:var(--grad);border:none;color:#fff;box-shadow:0 8px 24px rgba(168,85,247,.35)}
.btn-primary:hover{box-shadow:0 12px 32px rgba(0,212,255,.45)}
.btn-danger{background:rgba(239,68,68,.15);border-color:rgba(239,68,68,.4);color:#fca5a5}
.btn-sm{padding:.4rem .6rem;font-size:.85rem}
.btn-block{width:100%}

/* Alerts */
.alert{padding:.8rem 1rem;border-radius:10px;margin-bottom:1rem;border:1px solid}
.alert.error{background:rgba(239,68,68,.1);border-color:rgba(239,68,68,.4);color:#fca5a5}
.alert.success{background:rgba(34,197,94,.1);border-color:rgba(34,197,94,.4);color:#86efac}

/* ==== AUTH ==== */
.auth-body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:1rem}
.login-card{padding:2.2rem;width:100%;max-width:400px;text-align:center}
.login-logo{
  width:64px;height:64px;border-radius:16px;margin:0 auto 1rem;
  display:flex;align-items:center;justify-content:center;font-size:1.6rem;color:#fff;
  background:var(--grad);box-shadow:0 8px 30px rgba(168,85,247,.5);
}
.login-card h1{margin:.2rem 0;font-family:'Orbitron',sans-serif;font-size:1.6rem;letter-spacing:1px}
.login-card h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.field{
  display:flex;align-items:center;gap:.6rem;
  background:rgba(0,0,0,.3);border:1px solid var(--border);
  padding:.7rem 1rem;border-radius:10px;margin:.8rem 0;
}
.field i{color:var(--muted)}
.field input{background:transparent;border:0;outline:0;color:var(--text);flex:1;font-size:.95rem}

/* ==== ADMIN ==== */
.admin-body{display:flex;min-height:100vh}
.sidebar{
  width:240px;padding:1.5rem 1rem;margin:1rem;
  display:flex;flex-direction:column;gap:.4rem;
  position:sticky;top:1rem;align-self:flex-start;height:calc(100vh - 2rem);
}
.brand{font-family:'Orbitron',sans-serif;font-size:1.2rem;font-weight:700;margin-bottom:1.2rem;text-align:center}
.brand i{color:var(--neon)}
.brand span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sidebar nav{display:flex;flex-direction:column;gap:.3rem}
.sidebar nav a{
  display:flex;align-items:center;gap:.7rem;padding:.7rem .9rem;border-radius:10px;
  color:var(--muted);transition:.2s;font-weight:500;font-size:.92rem;
}
.sidebar nav a:hover{background:rgba(255,255,255,.05);color:var(--text)}
.sidebar nav a.active{background:var(--grad);color:#fff}

.main{flex:1;padding:1.5rem 2rem;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}
.topbar h1{font-family:'Orbitron',sans-serif;margin:0;font-size:1.5rem}
.user-chip{padding:.5rem .9rem;border-radius:999px;background:rgba(0,0,0,.3);border:1px solid var(--border);font-size:.85rem}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-bottom:1.5rem}
.stat{padding:1.2rem;display:flex;align-items:center;gap:1rem}
.stat-ico{width:50px;height:50px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:#fff}
.ico-blue{background:linear-gradient(135deg,#0ea5e9,#00d4ff)}
.ico-purple{background:linear-gradient(135deg,#a855f7,#ec4899)}
.ico-cyan{background:linear-gradient(135deg,#06b6d4,#3b82f6)}
.stat-label{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.stat-val{font-size:1.6rem;font-weight:700;font-family:'Orbitron',sans-serif}

.panel{padding:1.4rem}
.panel-head{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}
.panel-head h2{margin:0;font-size:1.1rem;flex:1;font-family:'Orbitron',sans-serif}
.search{display:flex;align-items:center;gap:.5rem;background:rgba(0,0,0,.3);border:1px solid var(--border);padding:.5rem .8rem;border-radius:10px}
.search input{background:transparent;border:0;outline:0;color:var(--text);min-width:200px}
.search i{color:var(--muted)}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{padding:.8rem;text-align:left;border-bottom:1px solid var(--border)}
th{color:var(--muted);text-transform:uppercase;font-size:.75rem;letter-spacing:1px}
tr:hover td{background:rgba(255,255,255,.03)}
.tag{display:inline-block;padding:.2rem .6rem;border-radius:6px;background:rgba(0,212,255,.15);color:var(--neon);font-size:.78rem;font-weight:600}
.actions{display:flex;gap:.4rem}

/* Form */
.form{display:flex;flex-direction:column;gap:1rem}
.form label{display:flex;flex-direction:column;gap:.4rem;font-size:.85rem;color:var(--muted);font-weight:500}
.form input,.form textarea{
  background:rgba(0,0,0,.3);border:1px solid var(--border);border-radius:10px;
  padding:.7rem .9rem;color:var(--text);font-size:.95rem;font-family:inherit;outline:none;transition:.2s;
}
.form input:focus,.form textarea:focus{border-color:var(--neon);box-shadow:0 0 0 3px rgba(0,212,255,.15)}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}
.file-drop{
  border:2px dashed var(--border);border-radius:12px;padding:2rem;text-align:center;
  background:rgba(0,0,0,.2);cursor:pointer;transition:.2s;color:var(--muted);
}
.file-drop:hover{border-color:var(--neon);color:var(--text)}
.file-drop i{font-size:2rem;display:block;margin-bottom:.5rem;color:var(--neon)}
.file-drop input{display:none}

/* ==== PORTAL ==== */
.portal-body{font-family:'Inter',sans-serif}
.nav{
  display:flex;justify-content:space-between;align-items:center;
  padding:1.2rem 2rem;position:sticky;top:0;z-index:50;
  background:rgba(6,7,13,.7);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
.brand-lg{font-family:'Orbitron',sans-serif;font-weight:900;font-size:1.3rem;letter-spacing:1px}
.brand-lg i{color:var(--neon);margin-right:.3rem}
.brand-lg span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:1.2rem}
.nav-links a{color:var(--muted);font-weight:500;transition:.2s;font-size:.95rem}
.nav-links a:hover{color:var(--neon)}

.hero{text-align:center;padding:5rem 1.5rem 3rem;position:relative}
.hero-title{
  font-family:'Orbitron',sans-serif;font-size:clamp(2.5rem,6vw,4.5rem);
  font-weight:900;margin:0;letter-spacing:2px;line-height:1.05;
}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{color:var(--muted);font-size:1.1rem;margin:1rem auto;max-width:600px}
.hero-search{
  display:flex;align-items:center;gap:.5rem;max-width:600px;margin:2rem auto 0;
  background:rgba(20,22,38,.7);border:1px solid var(--border);
  padding:.5rem;border-radius:14px;backdrop-filter:blur(12px);
}
.hero-search i{padding:0 .8rem;color:var(--muted)}
.hero-search input{flex:1;background:transparent;border:0;outline:0;color:var(--text);padding:.7rem;font-size:1rem}

.filters{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;padding:1rem 2rem 2rem}
.chip{
  padding:.5rem 1.1rem;border-radius:999px;
  background:rgba(20,22,38,.5);border:1px solid var(--border);
  color:var(--muted);font-size:.9rem;font-weight:500;transition:.2s;
}
.chip:hover{color:var(--text);border-color:var(--neon)}
.chip.active{background:var(--grad);color:#fff;border-color:transparent}

.cards{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));
  gap:1.2rem;padding:0 2rem 3rem;max-width:1400px;margin:0 auto;
}
.card{
  padding:1.4rem;display:flex;flex-direction:column;gap:.8rem;
  transition:transform .3s, box-shadow .3s;
}
.card:hover{transform:translateY(-6px);box-shadow:0 20px 50px rgba(168,85,247,.25);border-color:rgba(168,85,247,.4)}
.card-head{display:flex;justify-content:space-between;align-items:center}
.card-ico{
  width:44px;height:44px;border-radius:11px;display:flex;align-items:center;
  justify-content:center;font-size:1.2rem;background:var(--grad);color:#fff;
}
.card h3{margin:0;font-family:'Orbitron',sans-serif;font-size:1.05rem;line-height:1.3}
.desc-wrap{display:flex;flex-direction:column;gap:.3rem}
.card-desc{color:var(--muted);font-size:.9rem;line-height:1.5;margin:0;min-height:2.7em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.more-cb:checked+.card-desc,.more-cb:checked~.card-desc{-webkit-line-clamp:unset}
.more-btn{color:#06b6d4;cursor:pointer;font-size:.8rem;transition:.2s;width:fit-content}
.more-btn::after{content:'More'}
.more-cb:checked~.more-btn::after{content:'Less'}
.meta{display:flex;flex-wrap:wrap;gap:.8rem;font-size:.8rem;color:var(--muted)}
.meta i{color:var(--neon);margin-right:.2rem}
.pw-box{
  display:flex;align-items:center;gap:.5rem;padding:.6rem .8rem;
  background:rgba(0,0,0,.4);border:1px dashed rgba(168,85,247,.4);border-radius:10px;
  font-size:.85rem;
}
.pw-box code{flex:1;color:var(--neon);font-family:'Courier New',monospace;font-weight:700}
.copy-btn{background:transparent;border:0;color:var(--muted);cursor:pointer;padding:.2rem .4rem;border-radius:6px;transition:.2s}
.copy-btn:hover{color:var(--neon);background:rgba(0,212,255,.1)}

.empty{padding:3rem;text-align:center;grid-column:1/-1;color:var(--muted)}
.empty i{font-size:3rem;display:block;margin-bottom:1rem;color:var(--purple)}

.footer{text-align:center;padding:2rem;color:var(--muted);border-top:1px solid var(--border);margin-top:2rem;font-size:.9rem}

.fade-in{animation:fadeIn .6s ease both}
@keyframes fadeIn{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}

@media (max-width:768px){
  .admin-body{flex-direction:column}
  .sidebar{width:auto;margin:.5rem;height:auto;position:relative}
  .sidebar nav{flex-direction:row;flex-wrap:wrap}
  .main{padding:1rem}
  .nav{padding:1rem}
  .cards{padding:0 1rem 2rem}
}