:root{
  --bg:#0B0E1A; --card:#121629; --raised:#1E2440; --hover:#171C35; --line:#2A3157; --line2:#353E6E;
  --text:#E9ECF8; --text2:#D5DAF0; --soft:#C9CFEA; --muted:#9AA3C7;
  --accent:#7C8CFF; --accent2:#A3AEFF; --ink:#0B0E1A;
  --ok:#7BE3B9; --warn:#FFD38A; --danger:#FF9AAE; --info:#6EA8FF;
  --r:12px; --R:22px;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{background:var(--bg);color:var(--text);font:15px/1.5 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
button{font:inherit;cursor:pointer;color:inherit}
input,textarea,select{font:inherit;color:var(--text)}
a{color:var(--accent2)}a:hover{color:#D3D8FF}
h1,h2,h3,h4{font-family:Sora,Inter,sans-serif;letter-spacing:-.02em;font-weight:600;margin:0}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.muted{color:var(--muted)} .small{font-size:13px} .mono{font-family:var(--mono)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#262D52;border-radius:10px;border:3px solid transparent;background-clip:padding-box}

/* butoane & câmpuri */
.btn{height:44px;padding:0 18px;border-radius:var(--r);border:1px solid var(--line);background:transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:500;transition:background .15s,border-color .15s;white-space:nowrap;text-decoration:none;color:var(--text)}
.btn:hover{background:var(--raised);color:var(--text)}
.btn-primary{background:var(--accent);color:var(--ink);border-color:transparent;font-weight:600}
.btn-primary:hover{background:var(--accent2);color:var(--ink)}
.btn-danger{color:var(--danger);border-color:#4A2636}
.btn-sm{height:36px;padding:0 14px;font-size:13px}
.btn:disabled{opacity:.55;cursor:default}
.field{display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--muted)}
input:not([type=checkbox]):not([type=radio]):not([type=file]),textarea,select{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);color:var(--text);outline:none;font-size:14px}
input:not([type=checkbox]):not([type=radio]):not([type=file]),select{height:42px;padding:0 12px}
textarea{padding:12px 14px;line-height:1.55;resize:vertical;width:100%}
input:focus,textarea:focus,select:focus{border-color:var(--accent)}
.field input,.field textarea,.field select{height:46px;padding:0 14px;border-radius:var(--r);border:1px solid var(--line);background:var(--bg);outline:none;font-size:15px}
.field textarea{height:auto;padding:12px 14px;resize:vertical;line-height:1.55}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.error{color:var(--danger);font-size:14px;margin:0}
.toggle{display:flex;align-items:center;gap:10px;font-size:14px;cursor:pointer}
.toggle input{width:18px;height:18px;accent-color:var(--accent)}

/* cadru */
.app{display:flex;gap:14px;padding:14px;min-height:100vh}
.rail{width:84px;flex-shrink:0;background:var(--card);border-radius:var(--R);padding:16px 0;display:flex;flex-direction:column;align-items:center;gap:6px;position:sticky;top:14px;height:calc(100vh - 28px)}
.logo{width:46px;height:46px;border-radius:15px;background:var(--accent);color:var(--ink);display:flex;align-items:center;justify-content:center;font-family:Sora,sans-serif;font-weight:700;font-size:15px;letter-spacing:-.04em;margin-bottom:14px;box-shadow:0 0 0 4px rgba(124,140,255,.15);text-decoration:none}
.logo:hover{color:var(--ink)}
.nav{position:relative;width:64px;padding:8px 0 6px;border-radius:14px;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:4px;text-decoration:none;font-size:10.5px;font-weight:500;transition:background .15s,color .15s}
.nav svg{width:20px;height:20px}
.nav:hover{color:var(--text);background:var(--hover)}
.nav.active{background:var(--raised);color:var(--text)}
.nav.active::before{content:'';position:absolute;left:-10px;top:12px;bottom:12px;width:3px;border-radius:3px;background:var(--accent)}
.rail-bottom{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:6px}
.avatar{width:40px;height:40px;border-radius:999px;background:var(--raised);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;text-transform:uppercase;color:var(--text);text-decoration:none}
.main{flex:1;min-width:0;display:flex;flex-direction:column;gap:14px}
.card{background:var(--card);border-radius:var(--R);padding:24px}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.card-h h2{font-size:19px}
.hero{background:linear-gradient(135deg,#1B2150 0%,var(--card) 62%);border-radius:var(--R);padding:40px 36px;position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;background:radial-gradient(closest-side,rgba(124,140,255,.25),transparent);pointer-events:none}
.hero h1{font-size:clamp(30px,4vw,46px);line-height:1.08;letter-spacing:-.035em;max-width:760px}
.hero p{color:var(--soft);font-size:17px;max-width:640px;margin:16px 0 26px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:var(--accent2);background:rgba(124,140,255,.12);border-radius:999px;padding:5px 12px;margin-bottom:18px}
.features{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.feature{background:var(--card);border-radius:var(--R);padding:22px;display:flex;flex-direction:column;gap:10px;text-decoration:none;color:var(--text);border:1px solid transparent;transition:border-color .15s,background .15s}
a.feature:hover{border-color:var(--line);background:var(--hover);color:var(--text)}
.f-ic{width:44px;height:44px;border-radius:13px;background:var(--raised);color:var(--accent2);display:flex;align-items:center;justify-content:center}
.feature h3{font-size:16px}
.feature p{margin:0;color:var(--muted);font-size:14px}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;padding:3px 10px;border-radius:999px;background:var(--raised);color:var(--text2);white-space:nowrap}
.pill.ok{color:var(--ok);background:#16332B}.pill.warn{color:var(--warn);background:#3A2E14}.pill.danger{color:var(--danger);background:#3A1A24}.pill.info{color:var(--info);background:#172848}.pill.accent{color:var(--ink);background:var(--accent)}
.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:8px 4px 0}
.page-title h1{font-size:30px}
.page-title p{margin:6px 0 0;color:var(--muted)}

/* zona de încărcare */
.drop{border:2px dashed var(--line2);border-radius:var(--R);padding:40px 24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px;background:linear-gradient(135deg,rgba(27,33,80,.6) 0%,transparent 70%);transition:border-color .15s,background .15s}
.drop.over{border-color:var(--accent);background:rgba(124,140,255,.08)}
.drop .big-ic{width:64px;height:64px;border-radius:20px;background:var(--accent);color:var(--ink);display:flex;align-items:center;justify-content:center}
.drop .big-ic svg{width:30px;height:30px}
.drop h2{font-size:22px}
.drop p{margin:0;color:var(--muted);max-width:520px}

/* rezultat */
.summary{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center}
.ring{--p:0;width:118px;height:118px;border-radius:50%;background:conic-gradient(var(--c,var(--accent)) calc(var(--p)*1%),var(--raised) 0);display:flex;align-items:center;justify-content:center}
.ring>div{width:94px;height:94px;border-radius:50%;background:var(--card);display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring b{font-family:Sora,sans-serif;font-size:30px;line-height:1}
.ring span{font-size:11.5px;color:var(--muted)}
.counts{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.count{background:var(--bg);border-radius:14px;padding:10px 14px;min-width:96px}
.count b{display:block;font-family:Sora,sans-serif;font-size:22px}
.count span{font-size:12px;color:var(--muted)}
.tabs{display:flex;gap:6px;overflow-x:auto;padding:4px;background:var(--bg);border-radius:14px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{height:38px;padding:0 14px;border-radius:10px;border:none;background:transparent;color:var(--muted);font-size:13.5px;font-weight:500;white-space:nowrap;display:inline-flex;align-items:center;gap:8px}
.tab:hover{color:var(--text)}
.tab.active{background:var(--raised);color:var(--text)}
.tab .n{font-size:11px;background:var(--line);border-radius:999px;padding:1px 7px;color:var(--text2)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{height:32px;padding:0 13px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--soft);font-size:12.5px;display:inline-flex;align-items:center;gap:6px}
.chip.active{background:var(--text);color:var(--ink);border-color:var(--text);font-weight:600}
.issues{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.issue{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:flex-start;padding:14px 16px;border-radius:16px;background:var(--bg);border:1px solid transparent}
.issue:hover{border-color:var(--line)}
.sev{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.sev svg{width:16px;height:16px}
.sev.error{background:#3A1A24;color:var(--danger)}.sev.warn{background:#3A2E14;color:var(--warn)}.sev.info{background:#172848;color:var(--info)}
.issue .msg{font-size:14.5px;color:var(--text)}
.issue .meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px;font-size:12.5px;color:var(--muted);align-items:center}
.issue .fix{margin-top:8px;font-size:13.5px;color:var(--soft);background:var(--card);border-radius:10px;padding:8px 12px}
.loc{font-family:var(--mono);font-size:12px;color:var(--accent2);background:none;border:none;padding:0;text-decoration:underline;text-underline-offset:3px}
.empty{padding:36px 16px;text-align:center;color:var(--muted)}

/* fișiere & cod */
.split{display:grid;grid-template-columns:280px 1fr;gap:14px;min-height:480px}
.filelist{background:var(--bg);border-radius:16px;padding:8px;overflow:auto;max-height:640px}
.fl{width:100%;display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:10px;border:none;background:transparent;text-align:left;font-size:13px;color:var(--soft);font-family:var(--mono)}
.fl:hover{background:var(--hover)}
.fl.active{background:var(--raised);color:var(--text)}
.fl .grow{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dot{width:8px;height:8px;border-radius:999px;flex-shrink:0}
.code{background:var(--bg);border-radius:16px;overflow:auto;max-height:640px;font-family:var(--mono);font-size:12.5px;line-height:1.6}
.code table{border-collapse:collapse;width:100%}
.code td{padding:0 12px;white-space:pre;vertical-align:top}
.code td.ln{color:#4C5580;text-align:right;user-select:none;width:1%;padding-right:14px;border-right:1px solid var(--line)}
.code tr.e{background:rgba(255,154,174,.12)}.code tr.w{background:rgba(255,211,138,.09)}.code tr.i{background:rgba(110,168,255,.08)}
.code tr.add{background:rgba(123,227,185,.10)}.code tr.del{background:rgba(255,154,174,.10)}
.code tr.focus{outline:1px solid var(--accent);outline-offset:-1px}
.code .todo{color:var(--warn)}
.diff{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.diff-h{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:8px;font-size:12.5px;color:var(--muted)}

/* tabel */
.tw{overflow-x:auto}
table.t{width:100%;border-collapse:collapse;font-size:13.5px}
table.t th{color:var(--muted);font-weight:500;text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
table.t td{padding:11px 12px;border-bottom:1px solid #20264A;vertical-align:top}
table.t tr:last-child td{border-bottom:0}

/* NUI */
.nui{display:grid;grid-template-columns:1fr 340px;gap:14px}
.screen{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:16/9;background:radial-gradient(1200px 500px at 30% 120%,#2b3a2a 0%,transparent 60%),linear-gradient(180deg,#5d7fa8 0%,#b9a58a 55%,#3b3a36 56%,#23262b 100%)}
.screen.bg-dark{background:#05060b}.screen.bg-light{background:#f2f3f7}.screen.bg-check{background:repeating-conic-gradient(#1a1e33 0 25%,#141829 0 50%) 0 0/24px 24px}
.screen iframe{position:absolute;left:0;top:0;width:1920px;height:1080px;border:0;transform-origin:0 0;background:transparent}
.panel{display:flex;flex-direction:column;gap:12px}
.panel .box{background:var(--bg);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:10px}
.panel h3{font-size:14px}
.log{max-height:240px;overflow:auto;font-family:var(--mono);font-size:12px;display:flex;flex-direction:column;gap:4px}
.log div{padding:6px 8px;border-radius:8px;background:var(--card);word-break:break-word}
.log .error{color:var(--danger)}.log .warn{color:var(--warn)}.log .nui{color:var(--ok)}
textarea.json{font-family:var(--mono);font-size:12.5px;min-height:96px}

/* magazin */
.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.product{background:var(--card);border-radius:var(--R);overflow:hidden;display:flex;flex-direction:column}
.product .img{aspect-ratio:16/9;background:linear-gradient(135deg,#1B2150,#121629);display:flex;align-items:center;justify-content:center;color:var(--accent2)}
.product .img img{width:100%;height:100%;object-fit:cover}
.product .img svg{width:44px;height:44px;stroke-width:1.5}
.product .body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
.product h3{font-size:17px}
.product p{margin:0;color:var(--muted);font-size:14px;flex:1;white-space:pre-line}
.price{font-family:Sora,sans-serif;font-size:18px;font-weight:600}

/* ferestre */
.modal{position:fixed;inset:0;background:rgba(5,7,15,.72);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:16px;z-index:40}
.sheet{width:100%;max-width:620px;max-height:100%;overflow-y:auto;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:24px;display:flex;flex-direction:column;gap:14px}
.sheet-h{display:flex;justify-content:space-between;align-items:center;gap:12px}
.sheet-h h2{font-size:21px}
.icon-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:transparent;display:inline-flex;align-items:center;justify-content:center}
.icon-btn:hover{background:var(--raised)}
.ai-text{white-space:pre-wrap;line-height:1.6;color:var(--text2);font-size:14.5px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--text);color:var(--ink);padding:12px 18px;border-radius:12px;font-size:14px;font-weight:500;z-index:60;box-shadow:0 10px 30px rgba(0,0,0,.4);max-width:90vw}
.spinner{width:22px;height:22px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.kpi{background:var(--card);border-radius:18px;padding:18px}
.kpi b{display:block;font-family:Sora,sans-serif;font-size:30px;margin-top:6px}
.kpi span{font-size:13px;color:var(--muted)}
.footer{color:var(--muted);font-size:13px;padding:6px 4px 8px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

@media (max-width:1100px){.nui{grid-template-columns:1fr}.split{grid-template-columns:1fr}.filelist{max-height:220px}}
@media (max-width:900px){
  .app{padding:10px 10px 92px;gap:10px}
  .rail{position:fixed;left:10px;right:10px;bottom:10px;top:auto;width:auto;height:70px;flex-direction:row;justify-content:space-around;padding:0 6px;z-index:30;border:1px solid var(--line)}
  .rail .logo,.rail-bottom .avatar{display:none}
  .rail-bottom{margin:0;flex-direction:row}
  .nav{width:56px}
  .nav.active::before{display:none}
  .hero{padding:28px 22px}
  .card{padding:18px}
  .summary{grid-template-columns:1fr;justify-items:start}
  .diff{grid-template-columns:1fr}.diff-h{display:none}
  .issue{grid-template-columns:auto 1fr}
  .issue>.act{grid-column:1/-1}
}