@import url('https://fonts.googleapis.com/css2?family=ABeeZee:ital@0;1&display=swap');

:root{
  --primary:#e91e63; --primary-d:#c2185b; --primary-l:#ffe3ee;
  --black:#000; --ink:#17141a; --muted:#8b8593; --line:#ececf1;
  --bg:#f5f5f8; --card:#ffffff;
  --accent:#e91e63; --danger:#e0342b;
  --sidebar:#0c0c0e; --sidebar2:#18161b; --side-ink:#e9e7ec; --side-muted:#8f8a97;
  --sidebar-w:250px;
  --radius:16px; --radius-sm:10px;
  --shadow:0 6px 24px rgba(20,10,30,.06); --shadow-lg:0 14px 40px rgba(20,10,30,.14);
  --font:'ABeeZee',system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.5;
  -webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none}
.muted{color:var(--muted)} .sm{font-size:12px} .right{text-align:right}

/* ===== Layout ===== */
.layout{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);flex:0 0 var(--sidebar-w);
  background:linear-gradient(180deg,var(--sidebar),var(--sidebar2));
  color:var(--side-ink);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.main-col{flex:1;min-width:0;display:flex;flex-direction:column}

/* Brand */
.brand{display:flex;align-items:center;gap:12px;padding:20px 18px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand-logo{width:42px;height:42px;object-fit:contain;background:#fff;border-radius:12px;padding:5px;box-shadow:0 4px 14px rgba(233,30,99,.35)}
.brand-name{font-weight:700;font-size:15px;color:#fff;line-height:1.2;letter-spacing:.2px}

/* Nav */
.nav{padding:14px 12px 20px;overflow-y:auto;flex:1}
.nav-sec{font-size:10.5px;text-transform:uppercase;letter-spacing:1.2px;color:var(--side-muted);
  padding:16px 12px 7px;font-weight:700}
.nav-link{display:flex;align-items:center;gap:11px;padding:11px 13px;border-radius:12px;
  color:var(--side-ink);font-size:14px;margin-bottom:3px;transition:.16s;font-weight:400}
.nav-link .ic{width:18px;text-align:center;opacity:.85;font-size:15px}
.nav-link:hover{background:rgba(255,255,255,.07);transform:translateX(2px)}
.nav-link.active{background:linear-gradient(90deg,var(--primary),var(--primary-d));
  color:#fff;font-weight:700;box-shadow:0 6px 18px rgba(233,30,99,.4)}
.nav-link.active .ic{opacity:1}

/* Topbar */
.topbar{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.85);
  backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--line);
  padding:14px 26px;position:sticky;top:0;z-index:5}
.topbar-title{font-weight:700;font-size:17px;flex:1}
.hamburger{display:none;font-size:22px;cursor:pointer;color:var(--primary)}
.user{display:flex;align-items:center;gap:12px;font-size:13px}
.uname{color:var(--muted)}
.logout{color:#fff;background:var(--black);padding:8px 14px;border-radius:10px;font-weight:700;transition:.16s}
.logout:hover{background:var(--primary)}

.content{padding:26px 26px 36px;max-width:1120px;width:100%}
.foot{color:var(--muted);text-align:center;font-size:12px;padding:18px}

.page-title{margin:0 0 4px;font-size:26px;font-weight:700;letter-spacing:-.3px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:24px;margin-bottom:22px}
.card h2{margin-top:0;font-weight:700}

/* Dashboard */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:18px 0}
.stat{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;color:var(--ink);box-shadow:var(--shadow);overflow:hidden;transition:.18s}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--primary)}
.stat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.stat .num{font-size:34px;font-weight:700;color:var(--primary);line-height:1}
.stat .lbl{color:var(--muted);text-transform:uppercase;font-size:11.5px;letter-spacing:.8px;margin-top:8px;font-weight:700}
.quick{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}

/* Buttons */
.btn{border:none;border-radius:12px;padding:11px 20px;font-size:14px;font-weight:700;cursor:pointer;
  font-family:var(--font);display:inline-block;transition:.16s}
.btn.sm{padding:7px 13px;font-size:13px;border-radius:10px}
.btn-add{background:var(--primary-l);color:var(--primary-d)}
.btn-add:hover{background:#ffd0e0}
.btn-save{background:linear-gradient(90deg,var(--primary),var(--primary-d));color:#fff;box-shadow:0 6px 18px rgba(233,30,99,.35)}
.btn-print{background:var(--black);color:#fff}
.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn-ghost.sm{padding:5px 12px;font-size:13px}
.btn:hover{transform:translateY(-2px);filter:brightness(1.04)}
.btn-print:hover{background:var(--primary)}
.rm{background:none;border:none;color:var(--danger);cursor:pointer;font-size:17px;line-height:1;padding:4px;transition:.16s}
.rm:hover{transform:scale(1.2)}

/* Forms */
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field label{font-size:11.5px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
input,select{padding:11px 13px;border:1.5px solid var(--line);border-radius:11px;font-size:14px;
  background:#fff;color:var(--ink);font-family:var(--font);transition:.15s}
input:focus,select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(233,30,99,.12)}
.hint{font-size:12px;color:var(--muted)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
.form-grid .span2{grid-column:1 / -1}
.grid-cust{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.tabs{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap}
.tab{border:1.5px solid var(--line);background:#fff;padding:11px 18px;border-radius:12px;cursor:pointer;
  font-size:14px;font-weight:700;color:var(--muted);font-family:var(--font);transition:.16s}
.tab:hover{border-color:var(--primary);color:var(--primary)}
.tab.active{background:var(--black);color:#fff;border-color:var(--black)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px;align-items:center}
.logo-row{display:flex;gap:18px;align-items:flex-start}
.logo-preview{width:90px;height:90px;object-fit:contain;border:1px solid var(--line);border-radius:14px;padding:6px;background:#fff}

/* Item table */
table.items{width:100%;border-collapse:separate;border-spacing:0;margin-top:12px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
table.items th,table.items td{border-bottom:1px solid var(--line);padding:9px;text-align:center;font-size:14px}
table.items th{background:#fafafb;font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);font-weight:700}
table.items input{width:100%;text-align:center;border:none;background:transparent;padding:4px}
table.items input:focus{box-shadow:none;background:var(--primary-l);border-radius:6px}
td.measure{font-weight:700;background:#fff5f9;color:var(--primary-d)}
.rate-row{display:flex;align-items:center;gap:12px;margin-top:18px;flex-wrap:wrap}
.rate-row label{font-weight:700;font-size:14px}.rate-row input{width:150px}
.totals{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.tot{background:#fafafb;border:1px solid var(--line);border-radius:14px;padding:16px;text-align:center}
.tot .lbl{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;font-weight:700}
.tot .val{font-size:24px;font-weight:700;margin-top:6px}
.tot.grand{background:linear-gradient(135deg,var(--primary),var(--primary-d));color:#fff;border:none;box-shadow:0 10px 26px rgba(233,30,99,.4)}
.tot.grand .lbl{color:#ffd9e6}

/* Listing tables */
table.list{width:100%;border-collapse:collapse}
table.list th,table.list td{border-bottom:1px solid var(--line);padding:13px 12px;text-align:left;font-size:14px;vertical-align:top}
table.list th{color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.5px;font-weight:700}
table.list tr:hover td{background:#fdf2f7}
.badge{font-size:11px;padding:3px 10px;border-radius:20px;font-weight:700;display:inline-block}
.badge.round{background:var(--primary-l);color:var(--primary-d)}
.badge.sized{background:#111;color:#fff}
.flash{background:#fff0f5;border:1px solid #f8c6db;color:var(--primary-d);padding:14px 18px;border-radius:12px;margin-bottom:18px;font-weight:600}

/* Categories */
.cat-cols{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.cat-list{list-style:none;padding:0;margin:0 0 16px}
.cat-list li{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.cat-add{display:flex;gap:10px}.cat-add input{flex:1}

/* ===== Invoice (print) ===== */
.invoice{background:#fff}
.inv-top{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  border-bottom:3px solid var(--primary);padding-bottom:18px;margin-bottom:18px}
.inv-co{display:flex;gap:16px;align-items:flex-start}
.inv-logo{width:150px;height:auto;max-height:80px;object-fit:contain}
.inv-co h2{margin:0 0 4px;font-size:20px;color:var(--black)}
.inv-co .meta{font-size:13px;color:var(--ink);line-height:1.55}
.inv-co .meta .reg{color:var(--muted)}
.inv-label{text-align:right}
.inv-label .word{font-size:28px;font-weight:700;letter-spacing:3px;color:var(--primary)}
.inv-label .num{font-size:14px;margin-top:6px}
.inv-parties{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:6px}
.inv-party h4{margin:0 0 4px;font-size:11.5px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}
.inv-party .big{font-size:15px;font-weight:700}
.inv-note{margin-top:20px;padding-top:14px;border-top:1px dashed var(--line);
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.inv-sign{text-align:right;min-width:200px}
.inv-sign .line{margin-top:44px;border-top:1px solid var(--ink);padding-top:4px;font-size:13px;color:var(--ink)}

/* ===== Login ===== */
.login-body{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative;
  background:#000}
.login-body::before{content:"";position:absolute;inset:0;
  background:linear-gradient(rgba(0,0,0,.62),rgba(20,0,10,.78)),
  url('img/login-bg.webp') center/cover no-repeat}
.login-card{position:relative;z-index:2;background:rgba(255,255,255,.97);border-radius:22px;padding:40px 34px;
  width:390px;max-width:92vw;box-shadow:0 24px 70px rgba(0,0,0,.55);text-align:center;
  border-top:5px solid var(--primary)}
.login-logo-img{width:220px;max-width:80%;height:auto;margin-bottom:6px}
.login-card h1{margin:6px 0 2px;font-size:20px;color:var(--black)}
.login-card .sub{color:var(--muted);margin:0 0 22px;font-size:13px}
.login-card .field{text-align:left}
.login-card .btn-save{width:100%;padding:13px;font-size:15px;margin-top:6px}
.err{background:#fff0f5;border:1px solid #f8c6db;color:var(--primary-d);padding:11px;border-radius:11px;margin-bottom:16px;font-size:14px;font-weight:600}

/* Mobile sidebar toggle */
.nav-toggle-cb, .nav-backdrop{display:none}
@media (max-width:860px){
  .sidebar{position:fixed;left:0;top:0;z-index:30;transform:translateX(-100%);transition:transform .22s;box-shadow:2px 0 30px rgba(0,0,0,.4)}
  .nav-toggle-cb:checked ~ .layout .sidebar{transform:translateX(0)}
  .nav-toggle-cb:checked ~ .nav-backdrop{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:20}
  .hamburger{display:block}
  .cards{grid-template-columns:1fr 1fr}
  .totals{grid-template-columns:1fr}
  .grid-cust,.form-grid,.cat-cols{grid-template-columns:1fr}
}

@media print{
  .sidebar,.topbar,.foot,.actions,.no-print{display:none!important}
  .layout,.main-col,.content{display:block;padding:0;margin:0;max-width:none}
  body{background:#fff}
  .card{box-shadow:none;border:none;padding:0}
}