/* ============================================================
   Box dos Sonhos - Controle de Vendas
   Tema: roxo suave em degrade, cards glass, sombras profissionais
   ============================================================ */
:root{
  --roxo-900:#3b0764;
  --roxo-700:#6d28d9;
  --roxo-600:#7c3aed;
  --roxo-500:#8b5cf6;
  --roxo-300:#c4b5fd;
  --roxo-100:#ede9fe;
  --roxo-50:#f5f3ff;

  --lilas:#a78bfa;
  --verde:#10b981;
  --verde-bg:#d1fae5;
  --ambar:#f59e0b;
  --ambar-bg:#fef3c7;
  --vermelho:#ef4444;
  --vermelho-bg:#fee2e2;

  --ink:#1e1b2e;
  --ink-soft:#4c4767;
  --muted:#8b86a3;
  --line:rgba(124,58,237,.14);
  --line-soft:rgba(124,58,237,.08);

  --card:rgba(255,255,255,.78);
  --card-solid:#ffffff;
  --bg-grad:linear-gradient(160deg,#f6f2ff 0%,#efe9ff 32%,#f3ecff 62%,#eef4ff 100%);

  --sh-sm:0 1px 2px rgba(76,40,130,.06), 0 2px 8px rgba(76,40,130,.06);
  --sh-md:0 4px 12px rgba(76,40,130,.08), 0 12px 32px rgba(76,40,130,.10);
  --sh-lg:0 8px 24px rgba(76,40,130,.12), 0 24px 64px rgba(76,40,130,.16);
  --sh-glow:0 0 0 1px rgba(124,58,237,.08), 0 18px 48px rgba(124,58,237,.18);

  --radius:18px;
  --radius-sm:12px;
  --sidebar-w:248px;
  --font:'Inter',system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg-grad);
  background-attachment:fixed;
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--roxo-700);text-decoration:none}
h1,h2,h3{line-height:1.25;color:var(--ink)}
small{font-size:.82em}
.muted{color:var(--muted)}

/* ---------------- Layout ---------------- */
.app{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);flex-shrink:0;position:fixed;inset:0 auto 0 0;z-index:40;
  display:flex;flex-direction:column;gap:6px;padding:22px 16px;
  background:linear-gradient(180deg,#ffffffee,#faf7ffea);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-right:1px solid var(--line);
  box-shadow:var(--sh-md);
}
.main{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column;min-width:0}
.content{padding:22px 30px 60px;display:flex;flex-direction:column;gap:20px;max-width:1400px;width:100%}

.brand{display:flex;align-items:center;gap:12px;padding:6px 8px 16px}
.brand.center{flex-direction:column;text-align:center;padding-bottom:8px}
.brand-mark{
  width:40px;height:40px;border-radius:12px;flex-shrink:0;
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:20px;
  background:linear-gradient(145deg,var(--roxo-600),var(--roxo-500) 60%,var(--lilas));
  box-shadow:0 8px 20px rgba(124,58,237,.35);
}
.brand-mark.lg{width:56px;height:56px;font-size:28px;border-radius:16px}
.brand-txt{display:flex;flex-direction:column;line-height:1.15}
.brand-txt strong{font-size:15px;letter-spacing:.2px}
.brand-txt span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}

.nav{display:flex;flex-direction:column;gap:3px;margin-top:4px}
.sidebar-foot{margin-top:auto;display:flex;flex-direction:column;gap:3px;padding-top:12px;border-top:1px solid var(--line-soft)}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:11px;
  color:var(--ink-soft);font-weight:500;transition:.16s;position:relative;
}
.nav-item svg{width:19px;height:19px;flex-shrink:0;opacity:.75}
.nav-item:hover{background:var(--roxo-50);color:var(--roxo-700)}
.nav-item.active{
  background:linear-gradient(135deg,var(--roxo-600),var(--roxo-500));
  color:#fff;box-shadow:0 8px 18px rgba(124,58,237,.32);
}
.nav-item.active svg{opacity:1}
.nav-item.logout:hover{background:var(--vermelho-bg);color:var(--vermelho)}

/* ---------------- Topbar ---------------- */
.topbar{
  position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:14px;
  padding:16px 30px;background:rgba(255,255,255,.6);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-soft);
}
.topbar h1{font-size:19px;font-weight:700}
.topbar-spacer{flex:1}
.menu-btn{display:none;background:none;border:0;cursor:pointer;color:var(--ink)}
.menu-btn svg{width:24px;height:24px}

.flash{
  margin:16px 30px 0;padding:12px 16px;border-radius:12px;
  background:var(--verde-bg);color:#065f46;font-weight:500;
  box-shadow:var(--sh-sm);border:1px solid rgba(16,185,129,.25);
}

/* ---------------- Cards ---------------- */
.card{
  background:var(--card);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.6);border-radius:var(--radius);
  box-shadow:var(--sh-md);padding:20px 22px;
}
.card.no-pad{padding:0;overflow:hidden}
.card.narrow{max-width:520px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.card-head.pad{padding:18px 20px 0}
.card-head h2{font-size:15px;font-weight:700;color:var(--ink)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:1050px){.grid-2{grid-template-columns:1fr}}

/* ---------------- KPIs ---------------- */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.kpi-grid.k4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1200px){.kpi-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.kpi-grid{grid-template-columns:1fr}}
.kpi{
  position:relative;overflow:hidden;
  background:var(--card-solid);border-radius:var(--radius-sm);
  padding:16px 18px;box-shadow:var(--sh-md);
  border:1px solid var(--line-soft);
  display:flex;flex-direction:column;gap:4px;
}
.kpi::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--roxo-500)}
.kpi-roxo::before{background:linear-gradient(var(--roxo-600),var(--roxo-500))}
.kpi-lilas::before{background:var(--lilas)}
.kpi-verde::before{background:var(--verde)}
.kpi-ambar::before{background:var(--ambar)}
.kpi-vermelho::before{background:var(--vermelho)}
.kpi-label{font-size:11.5px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);font-weight:600}
.kpi-value{font-size:22px;font-weight:800;letter-spacing:-.3px}
.kpi-sub{font-size:12px;color:var(--ink-soft)}

/* ---------------- Filter bar ---------------- */
.filterbar{
  display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px;
  background:var(--card);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.6);border-radius:var(--radius);
  box-shadow:var(--sh-sm);padding:14px 18px;
}
.fb-field{display:flex;flex-direction:column;gap:4px}
.fb-field label{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:600}
.fb-sep{color:var(--muted);padding-bottom:8px;font-size:12px}
.fb-actions{display:flex;gap:8px;margin-left:auto}
.filterbar input,.filterbar select{
  border:1px solid var(--line);border-radius:10px;padding:8px 10px;font:inherit;
  background:#fff;color:var(--ink);min-width:130px;transition:.15s;
}
.filterbar input:focus,.filterbar select:focus{outline:0;border-color:var(--roxo-500);box-shadow:0 0 0 3px var(--roxo-100)}

.period-tag{color:var(--ink-soft);font-size:13px}
.period-tag strong{color:var(--roxo-700)}

/* ---------------- Toolbar ---------------- */
.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.toolbar .spacer{flex:1}
.search{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.search input[type=search],.search select{
  border:1px solid var(--line);border-radius:10px;padding:9px 12px;font:inherit;background:#fff;min-width:220px;
}
.search input:focus,.search select:focus{outline:0;border-color:var(--roxo-500);box-shadow:0 0 0 3px var(--roxo-100)}

/* ---------------- Buttons ---------------- */
.btn{
  display:inline-flex;align-items:center;gap:7px;justify-content:center;
  border:0;border-radius:10px;padding:9px 16px;font:inherit;font-weight:600;cursor:pointer;
  transition:.16s;white-space:nowrap;
}
.btn-primary{background:linear-gradient(135deg,var(--roxo-600),var(--roxo-500));color:#fff;box-shadow:0 8px 20px rgba(124,58,237,.3)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(124,58,237,.4)}
.btn-ghost{background:#fff;color:var(--roxo-700);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--roxo-50)}
.btn-block{width:100%}
.btn:active{transform:translateY(0)}

/* ---------------- Tables ---------------- */
.table-scroll{overflow-x:auto}
table.grid{width:100%;border-collapse:collapse;font-size:13px}
table.grid th,table.grid td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line-soft);vertical-align:top}
table.grid thead th{
  background:var(--roxo-50);color:var(--roxo-700);font-size:11px;text-transform:uppercase;
  letter-spacing:.6px;font-weight:700;position:sticky;top:0;
}
table.grid tbody tr{transition:.12s}
table.grid tbody tr:hover{background:var(--roxo-50)}
table.grid tfoot td{padding:12px 14px;border-top:2px solid var(--line);background:#fdfcff}
.r{text-align:right}
.strong{font-weight:700}
.neg{color:var(--vermelho)}
.pos{color:var(--verde)}
.empty{text-align:center;color:var(--muted);padding:30px!important}
td.acoes{white-space:nowrap;text-align:right}

.tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.3px}
.tag-aberta{background:var(--ambar-bg);color:#92400e}
.tag-quitada{background:var(--verde-bg);color:#065f46}
.tag-cat{background:var(--roxo-100);color:var(--roxo-700)}

.ic{
  background:none;border:1px solid var(--line);border-radius:8px;width:30px;height:30px;
  cursor:pointer;font-size:14px;line-height:1;margin-left:4px;transition:.14s;color:var(--ink-soft);
}
.ic:hover{background:var(--roxo-50);border-color:var(--roxo-300);color:var(--roxo-700)}
.ic.del:hover{background:var(--vermelho-bg);border-color:#fca5a5;color:var(--vermelho)}
.ic.pay:hover{background:var(--verde-bg);border-color:#6ee7b7;color:#047857}

/* ---------------- Charts ---------------- */
.chart-wrap{position:relative;height:300px;width:100%}

/* ---------------- DRE ---------------- */
.dre-mini{width:100%;border-collapse:collapse;font-size:13px}
.dre-mini td{padding:9px 6px;border-bottom:1px solid var(--line-soft)}
.dre-mini tr.sub td{font-weight:700;border-top:1px solid var(--line);background:var(--roxo-50)}
.dre-mini tr.tot td{font-weight:800;font-size:15px;color:var(--roxo-700);border-top:2px solid var(--roxo-300)}
.dre-full{width:100%;border-collapse:collapse;font-size:13px}
.dre-full td{padding:9px 8px;border-bottom:1px solid var(--line-soft)}
.dre-full tr.grp td{font-weight:700;text-transform:uppercase;font-size:11.5px;letter-spacing:.5px;color:var(--ink-soft);background:#faf8ff}
.dre-full tr.sub td{font-weight:700;background:var(--roxo-50);border-top:1px solid var(--line)}
.dre-full tr.tot td{font-weight:800;font-size:15px;color:var(--roxo-700);background:linear-gradient(90deg,var(--roxo-50),transparent);border-top:2px solid var(--roxo-300);border-bottom:2px solid var(--roxo-300)}

/* ---------------- Export grid ---------------- */
.export-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:900px){.export-grid{grid-template-columns:1fr}}
.export-btn{
  display:flex;flex-direction:column;gap:4px;padding:16px;border-radius:14px;
  background:#fff;border:1px solid var(--line);box-shadow:var(--sh-sm);transition:.16s;
}
.export-btn:hover{transform:translateY(-2px);box-shadow:var(--sh-md);border-color:var(--roxo-300)}
.export-btn strong{color:var(--roxo-700)}
.export-btn span{color:var(--muted);font-size:12px}

/* ---------------- Forms ---------------- */
.form{display:flex;flex-direction:column;gap:13px}
.form label{display:flex;flex-direction:column;gap:5px;font-size:12.5px;font-weight:600;color:var(--ink-soft)}
.form input,.form select,.form textarea{
  border:1px solid var(--line);border-radius:10px;padding:9px 11px;font:inherit;
  background:#fff;color:var(--ink);transition:.15s;width:100%;
}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--roxo-500);box-shadow:0 0 0 3px var(--roxo-100)}
.form input.ro,.form input[readonly],.form input[disabled]{background:var(--roxo-50);color:var(--ink-soft)}
.form .hint{font-weight:400;color:var(--muted);font-size:11px}
.form hr{border:0;border-top:1px solid var(--line-soft);margin:4px 0}
.grid-form{display:grid;grid-template-columns:repeat(12,1fr);gap:13px}
.grid-form .col-12{grid-column:span 12}
.grid-form .col-6{grid-column:span 6}
.grid-form .col-4{grid-column:span 4}
@media(max-width:640px){.grid-form .col-6,.grid-form .col-4{grid-column:span 12}}

.alert{padding:10px 14px;border-radius:10px;font-weight:500;font-size:13px}
.alert.ok{background:var(--verde-bg);color:#065f46}
.alert.erro{background:var(--vermelho-bg);color:#991b1b}

/* ---------------- Modal ---------------- */
.modal-backdrop{position:fixed;inset:0;background:rgba(30,27,46,.45);backdrop-filter:blur(2px);z-index:50}
.modal{position:fixed;inset:0;z-index:60;display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;overflow-y:auto}
.modal[hidden]{display:none}
.modal-box{
  background:var(--card-solid);border-radius:20px;width:100%;max-width:720px;
  box-shadow:var(--sh-lg);border:1px solid rgba(255,255,255,.7);animation:pop .18s ease-out;
}
.modal-box.sm{max-width:420px}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line-soft)}
.modal-head h3{font-size:16px;font-weight:700;color:var(--roxo-700)}
.modal-x{background:none;border:0;font-size:24px;line-height:1;cursor:pointer;color:var(--muted)}
.modal-x:hover{color:var(--vermelho)}
.modal-box .form{padding:20px 22px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}

/* ---------------- Login ---------------- */
.login-body{display:grid;place-items:center;min-height:100vh;padding:20px}
.login-card{
  background:var(--card-solid);border-radius:24px;padding:38px 34px;width:100%;max-width:380px;
  box-shadow:var(--sh-lg);border:1px solid rgba(255,255,255,.7);
}
.login-card .form{margin-top:18px}

/* ---------------- Print ---------------- */
.print-title{display:none}
@media print{
  .sidebar,.topbar,.filterbar,.no-print,.menu-btn{display:none!important}
  .main{margin-left:0}
  .content{padding:0}
  body{background:#fff}
  .card{box-shadow:none;border:1px solid #ddd;break-inside:avoid}
  .print-title{display:block;text-align:center;margin-bottom:16px}
  .print-title h1{font-size:20px;color:#000}
}

/* ---------------- Responsivo ---------------- */
@media(max-width:900px){
  .sidebar{transform:translateX(-100%);transition:transform .25s}
  .sidebar.open{transform:none}
  .main{margin-left:0}
  .menu-btn{display:block}
  .content{padding:18px 16px 50px}
  .topbar{padding:14px 16px}
  .flash{margin:14px 16px 0}
}

/* ---------------- Calculadora 3D ---------------- */
.calc-grid{display:grid;grid-template-columns:400px 1fr;gap:20px;align-items:start}
@media(max-width:1100px){.calc-grid{grid-template-columns:1fr}}
.calc-drop{border:2px dashed var(--roxo-300);background:var(--roxo-50);border-radius:14px;padding:14px;text-align:center;color:var(--ink-soft);margin-bottom:14px}
.calc-drop strong{color:var(--roxo-700);display:block;margin-bottom:6px}
.calc-drop input[type=file]{width:100%;font-size:12px;color:var(--ink-soft)}
.calc-params{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.calc-params .full{grid-column:1/-1}
.calc-params label{display:flex;flex-direction:column;gap:4px;font-size:11px;font-weight:600;color:var(--ink-soft)}
.calc-params input{border:1px solid var(--line);border-radius:9px;padding:8px 10px;font:inherit;background:#fff;color:var(--ink);width:100%}
.calc-params input:focus{outline:0;border-color:var(--roxo-500);box-shadow:0 0 0 3px var(--roxo-100)}
.calc-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.calc-metrics .metric{background:var(--card-solid);border:1px solid var(--line-soft);border-radius:14px;padding:14px;box-shadow:var(--sh-sm)}
.calc-metrics .metric span{color:var(--muted);font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.calc-metrics .metric strong{display:block;margin-top:6px;font-size:19px;font-weight:800}
.calc-metrics .metric.hl{background:linear-gradient(135deg,var(--roxo-50),#fff);border-color:var(--roxo-300)}
.calc-metrics .metric.ok strong{color:var(--verde)}
.calc-preview{display:grid;grid-template-columns:340px 1fr;gap:18px}
@media(max-width:800px){.calc-preview{grid-template-columns:1fr}}
.calc-imgbox{height:300px;background:var(--roxo-50);border:1px solid var(--line);border-radius:14px;display:flex;align-items:center;justify-content:center;overflow:hidden;color:var(--muted)}
.calc-imgbox img{max-width:100%;max-height:100%;object-fit:contain}
.calc-bigprice{font-size:28px;font-weight:900;color:var(--verde);text-align:right;margin-top:12px}
.calc-stats{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}
.calc-stats td{padding:7px 4px;border-bottom:1px solid var(--line-soft)}
.calc-stats td:last-child{text-align:right;font-weight:600}
.plates{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.plate{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--sh-sm)}
.plate-img{height:170px;background:var(--roxo-50);display:flex;align-items:center;justify-content:center;color:var(--muted)}
.plate-img img{width:100%;height:100%;object-fit:contain}
.plate-body{padding:12px}
.plate-title{font-weight:800;display:flex;justify-content:space-between;gap:8px}
.plate-title span{color:var(--muted);font-size:12px;font-weight:600}
.calc-mini{font-size:12px;color:var(--ink-soft);margin-top:6px}
.calc-gallery{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px;justify-content:center}
.calc-thumb{width:72px;height:72px;border-radius:9px;overflow:hidden;border:1px solid var(--line);position:relative;background:var(--roxo-50)}
.calc-thumb img{width:100%;height:100%;object-fit:cover;cursor:pointer}
.calc-thumb .del{position:absolute;top:3px;right:3px;background:var(--vermelho);border:0;color:#fff;border-radius:999px;width:20px;height:20px;font-weight:900;cursor:pointer;line-height:1;padding:0}
.calc-note{background:var(--roxo-50);border:1px solid var(--line);border-radius:12px;padding:12px;color:var(--ink-soft);font-size:13px}
.calc-note.warn{background:var(--ambar-bg);border-color:#fcd34d;color:#92400e}

/* ---------------- Toast ---------------- */
.bds-toast{
  position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);
  background:var(--ink);color:#fff;padding:12px 20px;border-radius:12px;
  font-weight:600;font-size:13px;box-shadow:var(--sh-lg);z-index:80;
  opacity:0;transition:opacity .25s,transform .25s;max-width:90vw;
}
.bds-toast.show{opacity:1;transform:translate(-50%,0)}
.bds-toast.erro{background:var(--vermelho)}
.bds-toast.ok{background:var(--verde)}