/* ==========================================================================
   iNgxolo Tactical Unit — Finance Portal theme (dark tactical)
   ========================================================================== */
:root{
  --ink:#0a1420; --navy:#0d1b2a; --navy2:#14294a; --panel:#101f33; --panel2:#13243b;
  --line:rgba(255,255,255,.08); --line2:rgba(255,255,255,.14);
  --text:#eaf0f6; --muted:#9fb0c0; --red:#e0252c; --red2:#ff3b42; --gold:#d4a72c;
  --green:#27c08a; --silver:#c9d3de;
  --display:'Barlow Condensed',Arial,sans-serif; --body:'Inter','Segoe UI',Arial,sans-serif;
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--body);background:
   radial-gradient(1200px 700px at 80% -10%, rgba(224,37,44,.10), transparent 60%),
   radial-gradient(900px 600px at -10% 110%, rgba(212,167,44,.08), transparent 55%),
   var(--ink);
  color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.tac{font-family:var(--display);letter-spacing:.04em}

/* grid overlay helper */
.grid-bg{position:relative}
.grid-bg::before{content:'';position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:42px 42px}

/* ======================= LOGIN ======================= */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}
.login-card{width:100%;max-width:420px;background:linear-gradient(180deg,var(--panel),var(--navy));
  border:1px solid var(--line2);border-radius:18px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.55)}
.login-head{position:relative;padding:30px 30px 22px;text-align:center;background:linear-gradient(120deg,var(--ink),var(--navy2));border-bottom:1px solid var(--line)}
.login-head::after{content:'';position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,var(--red),var(--red) 64%,var(--gold) 64%,var(--gold))}
.login-head img{height:74px;margin:0 auto 12px;background:transparent;filter:drop-shadow(0 4px 10px rgba(0,0,0,.5))}
.login-head h1{font-family:var(--display);font-size:1.5rem;font-weight:800;letter-spacing:.05em}
.login-head .tag{color:var(--gold);font-size:.64rem;letter-spacing:.4em;margin-top:3px}
.login-head .sub{color:var(--muted);font-size:.78rem;margin-top:10px;letter-spacing:.12em;text-transform:uppercase}
.login-body{padding:26px 30px 30px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:7px;font-weight:600}
.field input{width:100%;background:#0b1726;border:1px solid var(--line2);border-radius:10px;color:#fff;
  font-family:var(--body);font-size:.95rem;padding:13px 14px;transition:border-color .15s,box-shadow .15s}
.field input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,167,44,.18)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;cursor:pointer;
  font-family:var(--body);font-weight:700;font-size:.95rem;border:0;border-radius:10px;padding:14px;
  background:var(--red);color:#fff;transition:background .15s,transform .1s}
.btn:hover{background:var(--red2)} .btn:active{transform:translateY(1px)}
.alert{border-radius:10px;padding:11px 14px;font-size:.84rem;margin-bottom:16px;border:1px solid}
.alert.err{background:rgba(224,37,44,.12);border-color:rgba(224,37,44,.4);color:#ffb9bc}
.alert.warn{background:rgba(212,167,44,.12);border-color:rgba(212,167,44,.4);color:#f0d99a}
.alert.ok{background:rgba(39,192,138,.12);border-color:rgba(39,192,138,.4);color:#a7ecd2}
.login-foot{padding:16px 30px;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:.72rem}
.login-foot .motto{color:var(--gold);font-style:italic}
.lockbar{font-size:.72rem;color:var(--muted);text-align:center;margin-top:14px}

/* ======================= APP SHELL ======================= */
.app{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.scrim{display:none}                 /* hidden on desktop; never a grid cell */
.side{background:linear-gradient(180deg,var(--navy),var(--ink));border-right:1px solid var(--line);position:sticky;top:0;height:100vh;display:flex;flex-direction:column}
.side .brand{display:flex;align-items:center;gap:11px;padding:20px 18px;border-bottom:1px solid var(--line)}
.side .brand img{height:40px;background:transparent}
.side .brand b{font-family:var(--display);font-size:1.05rem;letter-spacing:.04em;line-height:1}
.side .brand span{display:block;color:var(--gold);font-size:.56rem;letter-spacing:.34em}
.side nav{padding:14px 12px;flex:1}
.side nav a{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;color:var(--silver);font-weight:600;font-size:.9rem;margin-bottom:4px;transition:background .15s,color .15s}
.side nav a svg{width:18px;height:18px;flex:0 0 auto;opacity:.85}
.side nav a:hover{background:var(--panel);color:#fff}
.side nav a.active{background:linear-gradient(90deg,rgba(224,37,44,.22),rgba(224,37,44,.04));color:#fff;box-shadow:inset 3px 0 0 var(--red)}
.side .sidefoot{padding:14px 16px;border-top:1px solid var(--line);font-size:.7rem;color:var(--muted)}
.side .sidefoot .motto{color:var(--gold);font-style:italic}

.main{display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 26px;border-bottom:1px solid var(--line);background:rgba(10,20,32,.6);backdrop-filter:blur(6px);position:sticky;top:0;z-index:20}
.topbar h2{font-family:var(--display);font-size:1.5rem;letter-spacing:.03em}
.topbar .who{display:flex;align-items:center;gap:14px}
.topbar .who .u{display:flex;align-items:center;gap:10px;font-size:.86rem}
.topbar .who .av{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--red),var(--gold));display:grid;place-items:center;font-family:var(--display);font-weight:800;color:#1a1205}
.topbar .who .role{color:var(--muted);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase}
.logout{border:1px solid var(--line2);background:transparent;color:var(--silver);border-radius:9px;padding:9px 14px;font-weight:600;font-size:.82rem;cursor:pointer;transition:.15s}
.logout:hover{border-color:var(--red);color:#fff;background:rgba(224,37,44,.12)}

.content{padding:26px;flex:1}
.content-inner{max-width:1180px;margin:0 auto}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-bottom:24px}
.card{background:linear-gradient(180deg,var(--panel),var(--navy));border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;position:relative;overflow:hidden}
.card::after{content:'';position:absolute;right:-30px;top:-30px;width:90px;height:90px;border-radius:50%;background:radial-gradient(circle,rgba(224,37,44,.18),transparent 70%)}
.card .k{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.card .v{font-family:var(--display);font-size:2rem;font-weight:800;margin-top:8px;letter-spacing:.02em}
.card .d{font-size:.76rem;color:var(--muted);margin-top:6px}
.card .d.up{color:var(--green)} .card .d.down{color:var(--red2)}
.card.gold .v{color:var(--gold)} .card.green .v{color:var(--green)} .card.red .v{color:var(--red2)}

.panel{background:linear-gradient(180deg,var(--panel),var(--navy));border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:22px}
.panel h3{font-family:var(--display);font-size:1.15rem;letter-spacing:.04em;margin-bottom:4px}
.panel .ph{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px}
.panel .ph .sub{color:var(--muted);font-size:.78rem}
.two{display:grid;grid-template-columns:1.5fr 1fr;gap:22px}

/* table */
table.tbl{width:100%;border-collapse:collapse;font-size:.86rem}
table.tbl th{text-align:left;color:var(--muted);font-weight:600;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;padding:10px 12px;border-bottom:1px solid var(--line)}
table.tbl td{padding:12px;border-bottom:1px solid var(--line)}
table.tbl tr:hover td{background:rgba(255,255,255,.02)}
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.7rem;font-weight:700;letter-spacing:.04em}
.badge.paid{background:rgba(39,192,138,.16);color:#7fe6c2}
.badge.due{background:rgba(212,167,44,.16);color:#f0d99a}
.badge.over{background:rgba(224,37,44,.16);color:#ffb9bc}
.pill{display:inline-flex;align-items:center;gap:7px;background:#0b1726;border:1px solid var(--line2);border-radius:8px;padding:6px 11px;font-size:.78rem;color:var(--silver)}

/* document library */
.toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:18px}
.search{flex:1;min-width:200px;display:flex;align-items:center;gap:9px;background:#0b1726;border:1px solid var(--line2);border-radius:10px;padding:10px 13px}
.search input{flex:1;background:transparent;border:0;color:#fff;font-family:var(--body);font-size:.9rem;outline:none}
.cats{display:flex;flex-wrap:wrap;gap:8px}
.cat{border:1px solid var(--line2);background:transparent;color:var(--silver);border-radius:999px;padding:8px 15px;font-size:.8rem;font-weight:600;cursor:pointer;transition:.15s}
.cat:hover{border-color:var(--gold);color:#fff}
.cat.active{background:var(--red);border-color:var(--red);color:#fff}
.doc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.doc{background:linear-gradient(180deg,var(--panel),var(--navy));border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:10px;transition:.18s}
.doc:hover{transform:translateY(-3px);border-color:var(--gold)}
.doc .ic{width:46px;height:46px;border-radius:10px;display:grid;place-items:center;font-family:var(--display);font-weight:800;font-size:.8rem;color:#fff}
.doc .ic.pdf{background:#b3261e}.doc .ic.img{background:#2a6df4}.doc .ic.xls{background:#1f8a55}.doc .ic.doc{background:#2b579a}.doc .ic.csv{background:#5a6b7b}
.doc .nm{font-weight:600;font-size:.9rem;word-break:break-word}
.doc .mt{color:var(--muted);font-size:.74rem}
.doc .row{margin-top:auto;display:flex;gap:8px}
.doc .row a{flex:1;text-align:center;border:1px solid var(--line2);border-radius:8px;padding:8px;font-size:.78rem;font-weight:600;color:var(--silver);transition:.15s}
.doc .row a:hover{border-color:var(--gold);color:#fff}
.doc .row a.dl{background:var(--red);border-color:var(--red);color:#fff}.doc .row a.dl:hover{background:var(--red2)}
.empty{text-align:center;color:var(--muted);padding:50px 20px;border:1px dashed var(--line2);border-radius:12px}

/* upload */
.up{display:flex;flex-wrap:wrap;gap:12px;align-items:center;background:#0b1726;border:1px dashed var(--line2);border-radius:12px;padding:16px}
.up input[type=file]{color:var(--silver);font-size:.85rem}
.up select,.up input[type=text]{background:#0d1b2a;border:1px solid var(--line2);color:#fff;border-radius:8px;padding:9px 11px;font-family:var(--body);font-size:.85rem}
.up .btn{width:auto;padding:10px 18px}

@media (max-width:980px){ .two{grid-template-columns:1fr} }
@media (max-width:820px){
  .app{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;width:240px;z-index:50;transform:translateX(-100%);transition:transform .25s ease;box-shadow:20px 0 50px rgba(0,0,0,.5)}
  .side.open{transform:none}
  .menu-btn{display:inline-flex!important}
  .scrim{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:40;display:none}
  .scrim.show{display:block}
}
.menu-btn{display:none;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid var(--line2);background:transparent;border-radius:9px;color:#fff;cursor:pointer}