:root{
  --bg:#0b0b10;
  --bg-2:#14141b;
  --pink:#F059A4;
  --pink-dark:#D83A8A;
  --pink-light:#F45BA8;
  --ink:#fff;
  --muted:#a1a1aa;
  --soft:#bdbdbd;
  --line:rgba(255,255,255,.08);
  --card-bg:rgba(255,255,255,.03);
  --emerald:#19B36B;
  --red:#ef4444;
  --font:'Inter',system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:#0b0b10;min-height:100vh}
body{
  font-family:var(--font);color:var(--ink);
  line-height:1.5;-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(1200px 700px at 50% 0%,rgba(240,89,164,.10),transparent 60%),
    linear-gradient(180deg,#0e0e14 0%,#0a0a10 60%,#08080d 100%);
  background-attachment:fixed;
  position:relative;
  padding-bottom:60px;
}
.container{max-width:1280px;margin:0 auto;padding:0 24px}
button{font-family:inherit;cursor:pointer}

/* Humo */
.smoke-bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.smoke-blob{position:absolute;border-radius:50%;filter:blur(90px);mix-blend-mode:screen;opacity:.7}
.smoke-blob.b1{width:520px;height:520px;background:radial-gradient(circle,rgba(240,89,164,.5),transparent 70%);top:-12%;left:-10%;animation:s1 24s ease-in-out infinite}
.smoke-blob.b2{width:600px;height:600px;background:radial-gradient(circle,rgba(216,58,138,.45),transparent 70%);bottom:-15%;right:-12%;animation:s2 28s ease-in-out infinite}
.smoke-blob.b3{width:400px;height:400px;background:radial-gradient(circle,rgba(244,91,168,.4),transparent 65%);top:40%;right:15%;animation:s3 19s ease-in-out infinite}
.smoke-blob.b4{width:360px;height:360px;background:radial-gradient(circle,rgba(216,58,138,.35),transparent 65%);bottom:20%;left:8%;animation:s4 22s ease-in-out infinite}
@keyframes s1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40vw,30vh) scale(1.2)}}
@keyframes s2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-45vw,-30vh) scale(1.15)}}
@keyframes s3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-25vw,15vh) scale(1.25)}}
@keyframes s4{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(20vw,-20vh) scale(1.15)}}
@media (prefers-reduced-motion: reduce){.smoke-blob{animation:none}}

main,nav,header,footer{position:relative;z-index:1}

/* Topbar */
.topbar{padding:18px 0;border-bottom:1px solid var(--line);backdrop-filter:blur(10px);background:rgba(11,11,16,.5)}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1rem;color:#fff;letter-spacing:-.01em}
.brand b{color:var(--pink)}
.logo-dot{width:10px;height:10px;border-radius:50%;background:var(--pink);box-shadow:0 0 16px rgba(240,89,164,.7)}
.range{display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--soft)}
.range label{display:inline-flex;align-items:center;gap:6px}
.range input[type=date]{
  background:rgba(255,255,255,.05);border:1px solid var(--line);
  color:#fff;padding:6px 10px;border-radius:8px;font-family:inherit;font-size:.85rem;
  color-scheme:dark;
}
.range button{
  background:var(--pink);color:#0a0a0a;border:0;padding:8px 16px;border-radius:8px;
  font-weight:800;font-size:.85rem;transition:transform .15s,background .15s;
}
.range button:hover{background:var(--pink-dark);color:#fff;transform:translateY(-1px)}
#refresh{padding:8px 12px;font-size:1rem;background:rgba(255,255,255,.06);color:#fff}
#refresh:hover{background:rgba(255,255,255,.12)}

/* Tabs */
.tabs{border-bottom:1px solid var(--line);background:rgba(11,11,16,.4);position:sticky;top:0;z-index:5;backdrop-filter:blur(10px)}
.tabs .container{display:flex;gap:4px;overflow-x:auto}
.tab{
  background:none;border:0;color:var(--muted);padding:14px 18px;font-size:.92rem;font-weight:700;
  border-bottom:2px solid transparent;transition:color .15s,border-color .15s;letter-spacing:-.005em;
}
.tab:hover{color:#fff}
.tab.active{color:var(--pink);border-bottom-color:var(--pink)}

/* Panes */
.pane{display:none;padding:30px 0}
.pane.active{display:block}

/* KPI grid */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:22px}
.kpi-grid.small{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
.kpi{
  background:var(--card-bg);border:1px solid var(--line);border-radius:14px;
  padding:18px 18px 16px;backdrop-filter:blur(8px);
  transition:border-color .15s,transform .15s;
}
.kpi:hover{border-color:rgba(240,89,164,.35);transform:translateY(-2px)}
.kpi label{display:block;color:var(--muted);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}
.kpi b{display:block;font-size:1.7rem;font-weight:900;color:#fff;letter-spacing:-.025em;line-height:1.1}
.kpi small{display:block;color:var(--muted);font-size:.74rem;font-weight:500;margin-top:4px}

/* Cards */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:880px){.grid-2{grid-template-columns:1fr}}
.card{
  background:var(--card-bg);border:1px solid var(--line);border-radius:16px;
  padding:22px;backdrop-filter:blur(8px);
}
.card h3{font-size:1rem;font-weight:800;margin-bottom:16px;color:#fff;letter-spacing:-.01em}

.kv-list{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px}
.kv-list > div{display:flex;justify-content:space-between;align-items:baseline;padding:6px 0;border-bottom:1px solid rgba(255,255,255,.04)}
.kv-list span{color:var(--muted);font-size:.85rem}
.kv-list b{color:#fff;font-weight:800;font-size:.95rem;font-variant-numeric:tabular-nums}

/* Tables */
.table-wrap{overflow-x:auto;max-height:520px;border-radius:8px}
table{width:100%;border-collapse:collapse;font-size:.85rem}
thead th{
  position:sticky;top:0;background:rgba(11,11,16,.95);backdrop-filter:blur(6px);
  text-align:left;padding:10px 12px;color:var(--muted);font-weight:700;font-size:.7rem;
  text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--line);
}
tbody td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.04);color:var(--ink);font-variant-numeric:tabular-nums}
tbody tr:hover{background:rgba(240,89,164,.04)}
.badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:.7rem;font-weight:700}
.badge.active{background:rgba(25,179,107,.15);color:#34d399}
.badge.canceled{background:rgba(239,68,68,.15);color:#f87171}
.muted{color:var(--muted)}

/* Loader */
.loader{position:fixed;inset:0;background:rgba(11,11,16,.6);backdrop-filter:blur(2px);display:grid;place-items:center;z-index:100}
.loader[hidden]{display:none}
.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--pink);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

footer{padding:30px 0;color:var(--muted);font-size:.75rem;font-weight:500;text-align:center;border-top:1px solid var(--line);margin-top:40px}

/* Mensaje de error en card */
.error{color:#f87171;font-size:.85rem;padding:10px;background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.25);border-radius:8px}

/* ===== Ads Manager table ===== */
.table-card{padding:0;overflow:hidden}
.table-head-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px 14px;flex-wrap:wrap}
.table-head-row h3{margin:0}
.hint{color:var(--muted);font-size:.74rem;font-weight:500}
.table-wrap.tall{max-height:none}

.ads-table{font-size:.82rem}
.ads-table thead th{background:rgba(11,11,16,.96);text-align:right;white-space:nowrap;padding:11px 14px}
.ads-table thead th.col-name{text-align:left}
.ads-table tbody td{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.ads-table td.col-name{text-align:left;max-width:340px}

/* nombre + caret + indent por nivel */
.col-name{display:flex;align-items:center;gap:7px}
.col-name .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.col-name.has-toggle{cursor:pointer;user-select:none}
.caret{display:inline-block;width:14px;color:var(--muted);transition:transform .15s;font-size:.7rem}
.caret-spacer{display:inline-block;width:14px}
tr.closed .caret{transform:rotate(0deg)}
tr:not(.closed) .col-name.has-toggle .caret{transform:rotate(90deg)}

tr.lvl-campaign td{background:rgba(240,89,164,.05);font-weight:800}
tr.lvl-campaign .nm{color:#fff}
tr.lvl-adset td.col-name{padding-left:30px}
tr.lvl-adset .nm{color:var(--soft);font-weight:600}
tr.lvl-ad td.col-name{padding-left:52px}
tr.lvl-ad .nm{color:var(--muted);font-weight:500}
tr.lvl-ad td{font-weight:500}

tr.hidden{display:none}
.ads-table tbody tr:hover td{background:rgba(240,89,164,.07)}

.roas.pos{color:#34d399;font-weight:800}
.roas.neg{color:#f87171;font-weight:700}

.unmatched{padding:12px 22px;font-size:.78rem;color:var(--muted);border-top:1px solid var(--line)}
.unmatched b{color:#fbbf24}

/* ===== Login ===== */
.login-wrap{position:relative;z-index:1;min-height:100vh;display:grid;place-items:center;padding:24px}
.login-card{
  width:100%;max-width:380px;background:rgba(20,20,27,.72);backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:20px;padding:34px 30px 30px;
  box-shadow:0 24px 60px rgba(0,0,0,.45);display:flex;flex-direction:column;gap:14px;
}
.login-brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:.92rem;color:#fff;margin-bottom:6px}
.login-brand b{color:var(--pink)}
.login-card h1{font-size:1.5rem;font-weight:900;letter-spacing:-.02em;margin:0}
.login-sub{color:var(--muted);font-size:.85rem;margin:0 0 6px}
.login-card label{display:flex;flex-direction:column;gap:6px;font-size:.78rem;font-weight:700;color:var(--soft);text-transform:uppercase;letter-spacing:.05em}
.login-card input{
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:#fff;
  padding:12px 14px;border-radius:11px;font-family:inherit;font-size:.95rem;font-weight:500;
  text-transform:none;letter-spacing:normal;transition:border-color .15s,background .15s;
}
.login-card input:focus{outline:none;border-color:var(--pink);background:rgba(240,89,164,.06)}
.login-card button{
  margin-top:8px;background:var(--pink);color:#0a0a0a;border:0;padding:13px;border-radius:11px;
  font-weight:800;font-size:.95rem;transition:transform .15s,background .15s;
}
.login-card button:hover:not(:disabled){background:var(--pink-dark);color:#fff;transform:translateY(-1px)}
.login-card button:disabled{opacity:.6;cursor:default}
.login-error{color:#f87171;font-size:.82rem;font-weight:600;padding:10px 12px;background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.25);border-radius:10px}