:root{
  --bg:#0E1116; --panel:#171B22; --panel2:#111720; --line:#263141; --text:#F4F7FB; --muted:#93A0B2;
  --blue:#3478F6; --blue2:#1B5EEA; --green:#23D18B; --red:#FF5D67; --amber:#FFB547;
  --radius:16px; --shadow:0 12px 30px rgba(0,0,0,.28);
}
*{box-sizing:border-box} body{margin:0;background:radial-gradient(circle at top right,#0f2343 0,#0E1116 35%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
button,input,select,textarea{font:inherit} button{cursor:pointer}
.hidden{display:none!important}.muted{color:var(--muted)}.good{color:var(--green)}.bad{color:var(--red)}.warn{color:var(--amber)}
.btn{border:1px solid var(--line);background:#121922;color:var(--text);padding:12px 16px;border-radius:12px;font-weight:700}.btn.primary{background:linear-gradient(180deg,var(--blue),var(--blue2));border-color:#4A91FF;box-shadow:0 8px 24px rgba(52,120,246,.28)}.btn.ghost{background:transparent}.btn.danger{border-color:#6c2830;color:#ff8790}.btn.full{width:100%}
.card{background:linear-gradient(180deg,rgba(23,27,34,.98),rgba(15,20,27,.98));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.input{width:100%;background:#0A0F15;border:1px solid #2A3748;color:var(--text);padding:13px 14px;border-radius:11px;outline:none}.input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(52,120,246,.12)}
label{display:block;font-size:13px;color:#B7C0CC;margin:0 0 7px}.field{margin-bottom:15px}
/* landing */
.landing{min-height:100vh;padding:28px}.landing-wrap{max-width:1180px;margin:auto;display:grid;grid-template-columns:420px 1fr;gap:46px;align-items:start}.login-card{padding:28px;position:sticky;top:24px}.brand-img{display:block;width:210px;height:92px;object-fit:cover;object-position:center;margin:0 auto 10px;border-radius:12px}.login-card h1{font-size:34px;line-height:1.05;margin:12px 0 12px}.accent{color:#2F8CFF}.login-card .sub{color:var(--muted);line-height:1.6;text-align:center;margin-bottom:28px}.divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;margin:18px 0}.divider:before,.divider:after{content:"";height:1px;background:var(--line);flex:1}.hero{padding-top:50px}.hero .eyebrow{color:#43A3FF;letter-spacing:.16em;font-size:12px}.hero h2{font-size:54px;line-height:1.02;margin:10px 0 18px}.hero p{max-width:650px;color:#B6C1CE;font-size:18px;line-height:1.55}.mock-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}.mock{padding:18px;min-height:180px}.mock h3{margin:0 0 8px}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:40px}.feature{padding:18px}.feature b{display:block;margin-bottom:6px}.feature span{color:var(--muted);font-size:13px}
/* app */
.app-shell{min-height:100vh;display:grid;grid-template-columns:248px 1fr}.sidebar{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);background:rgba(10,14,20,.96);padding:20px 14px}.side-brand{font-weight:900;font-size:24px;letter-spacing:.04em;padding:10px 14px 22px}.side-brand span{color:var(--blue)}.nav{display:flex;flex-direction:column;gap:5px}.nav button{width:100%;display:flex;gap:11px;align-items:center;border:0;background:transparent;color:#B9C4D0;padding:12px 14px;border-radius:11px;text-align:left}.nav button.active{background:rgba(52,120,246,.16);color:white}.nav button:hover{background:#131C27}.content{padding:24px 28px 90px;max-width:1500px;width:100%;margin:auto}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.topbar h1{margin:0;font-size:28px}.top-actions{display:flex;gap:8px;align-items:center}.chip{background:#111923;border:1px solid var(--line);padding:9px 12px;border-radius:999px;color:#C4CEDA;font-size:13px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{padding:18px}.stat small{color:#91A1B4}.stat strong{display:block;font-size:26px;margin-top:7px}.grid2{display:grid;grid-template-columns:1.25fr .75fr;gap:16px;margin-top:16px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:16px}.section{padding:18px}.section h3{margin:0 0 14px}.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.quick .btn{padding:18px 10px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;border-bottom:1px solid #212C3A;padding:12px 8px;font-size:14px}.table th{color:#8FA0B4;font-weight:600}.bar{height:10px;background:#202B38;border-radius:999px;overflow:hidden}.bar>span{display:block;height:100%;background:linear-gradient(90deg,#2B77FF,#37A0FF);border-radius:999px}.row{display:flex;gap:12px;align-items:center}.between{justify-content:space-between}.stack{display:flex;flex-direction:column;gap:10px}.pill{padding:5px 8px;border-radius:999px;font-size:11px;font-weight:700;background:#132338}.pill.green{background:rgba(35,209,139,.14);color:var(--green)}.pill.red{background:rgba(255,93,103,.13);color:var(--red)}.pill.amber{background:rgba(255,181,71,.13);color:var(--amber)}
.tabs{display:flex;gap:6px;margin:12px 0 18px}.tabs button{border:1px solid var(--line);background:#111822;color:#AAB6C4;padding:10px 13px;border-radius:10px}.tabs button.active{background:var(--blue);color:white;border-color:#5797ff}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.result-box{border:1px solid rgba(35,209,139,.35);background:rgba(35,209,139,.08);padding:16px;border-radius:13px}.list-item{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #222D3A}.list-item:last-child{border-bottom:0}.kpi{font-size:30px;font-weight:850}.notice{padding:14px;border-radius:12px;background:#111B28;border:1px solid #20344D;color:#C5D1DF}.bottom-nav{display:none}
@media(max-width:900px){
  .landing{padding:18px}.landing-wrap{grid-template-columns:1fr}.login-card{position:static}.hero{padding-top:8px}.hero h2{font-size:40px}.mock-grid,.feature-grid{grid-template-columns:1fr 1fr}
  .app-shell{display:block}.sidebar{display:none}.content{padding:18px 14px 92px}.stats{grid-template-columns:1fr 1fr}.grid2,.grid3{grid-template-columns:1fr}.quick{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.topbar h1{font-size:23px}.top-actions .chip.hide-sm{display:none}.bottom-nav{display:flex;position:fixed;left:0;right:0;bottom:0;background:rgba(9,14,20,.97);border-top:1px solid var(--line);padding:8px 8px 12px;z-index:20;justify-content:space-around}.bottom-nav button{border:0;background:transparent;color:#95A4B5;font-size:11px;display:flex;flex-direction:column;align-items:center;gap:4px}.bottom-nav button.active{color:#4C9CFF}.bottom-nav .plus{width:52px;height:52px;border-radius:50%;font-size:27px;color:white;background:var(--blue);margin-top:-22px;box-shadow:0 8px 24px rgba(52,120,246,.4)}
}
@media(max-width:520px){.mock-grid,.feature-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.stat strong{font-size:21px}.landing .hero{display:none}.login-card{padding:22px}.landing-wrap{gap:10px}.quick{grid-template-columns:1fr 1fr}}

.op-row{cursor:pointer}.op-row:hover{background:rgba(52,120,246,.05)} .tabs{flex-wrap:wrap}

/* V14 — account, notifications and access UX */
.check-row{display:flex;align-items:flex-start;gap:10px;margin:11px 0;color:#B7C0CC;font-size:13px}.check-row input{margin-top:3px}.check-row span{line-height:1.45}.text-btn{display:block;margin:12px auto 0;border:0;background:transparent;color:#63A6FF;font-weight:700;padding:6px}.chip-btn{cursor:pointer}.avatar-chip{min-width:38px;text-align:center;font-weight:800}.modal-backdrop{position:fixed;inset:0;background:rgba(3,7,12,.72);display:flex;align-items:flex-start;justify-content:flex-end;padding:74px 24px 24px;z-index:100}.modal-card{width:min(440px,calc(100vw - 28px));max-height:78vh;overflow:auto;background:#111820;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 24px 70px rgba(0,0,0,.5)}.modal-card h3{margin:0}.modal-x{border:0;background:transparent;color:#D8E1EC;font-size:28px;line-height:1}.profile-head{display:flex;gap:12px;align-items:center;padding:18px 0}.profile-avatar{width:50px;height:50px;border-radius:50%;background:linear-gradient(180deg,var(--blue),#174A9E);display:grid;place-items:center;font-size:21px;font-weight:900}.notification-row{display:block;width:100%;border:0;border-bottom:1px solid #222D3A;background:transparent;color:var(--text);text-align:left;padding:14px 10px}.notification-row.unread{background:rgba(52,120,246,.08)}.notification-row p{margin:5px 0;color:#B8C3D0}.notification-row small{color:var(--muted)}.pro-lock{text-align:center;padding:24px 8px}.lock-icon{font-size:38px;margin-bottom:8px}.splash{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--muted)}.splash img{width:180px;height:82px;object-fit:cover;border-radius:12px}.loader{width:32px;height:32px;border:3px solid #263141;border-top-color:var(--blue);border-radius:50%;animation:eqpspin .8s linear infinite}@keyframes eqpspin{to{transform:rotate(360deg)}}
@media(max-width:900px){.modal-backdrop{padding:66px 14px 90px;align-items:flex-start;justify-content:center}.modal-card{max-height:75vh}}