:root {
  --papel: #FCFAF5; --papel2: #F5F0E6; --borda: #E8E1D4; --tinta: #2A2622; --tinta2: #5A534C; --tinta3: #8A8178;
  --tiffany: #3FCBB8; --tiffany-esc: #1F8F80; --tiffany-claro: #E3F6F3; --ambar: #E9A23B; --ambar-claro: #FBEFD9;
  --grafite: #2D3035; --erro: #C2410C; --branco: #FFFFFF; --sombra: 0 1px 2px rgba(42,38,34,.06), 0 6px 20px rgba(42,38,34,.06);
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--papel); color: var(--tinta); font: 15px/1.55 Inter, system-ui, sans-serif; min-height: 100vh; display: flex; flex-direction: column; }
h1, h2, h3 { font-family: Fraunces, Georgia, serif; font-weight: 650; color: var(--grafite); margin: 0; line-height: 1.2; }
a { color: var(--tiffany-esc); }
button, input, select, textarea { font: inherit; color: var(--tinta); }

.topo { display: flex; align-items: center; gap: 14px; padding: 14px 20px; background: var(--branco); border-bottom: 1px solid var(--borda); position: sticky; top: 0; z-index: 5; }
.marca img { display: block; height: 30px; width: auto; }
.etiqueta { font-size: 12px; font-weight: 600; color: var(--tiffany-esc); background: var(--tiffany-claro); padding: 3px 10px; border-radius: 999px; white-space: nowrap; }
.topo-dir { margin-left: auto; display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--tinta2); min-width: 0; }
.topo-dir .quem { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 220px; }
main { flex: 1; width: 100%; max-width: 1080px; margin: 0 auto; padding: 28px 16px 48px; }
.rodape { text-align: center; font-size: 12px; color: var(--tinta3); padding: 18px; }
.carregando { text-align: center; color: var(--tinta3); padding: 60px 0; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 0; border-radius: 10px; padding: 11px 18px; font-weight: 600; cursor: pointer; text-decoration: none; background: var(--tiffany-esc); color: var(--branco); }
.btn:hover { filter: brightness(1.06); }
.btn:disabled { opacity: .55; cursor: default; }
.btn.sec { background: var(--branco); color: var(--grafite); border: 1px solid var(--borda); }
.btn.peq { padding: 7px 12px; font-size: 13px; border-radius: 8px; }
.btn.perigo { background: var(--branco); color: var(--erro); border: 1px solid #F3C9B5; }
.link { background: none; border: 0; color: var(--tiffany-esc); cursor: pointer; padding: 0; font-weight: 500; text-decoration: underline; }

/* login */
.login { max-width: 420px; margin: 4vh auto 0; background: var(--branco); border: 1px solid var(--borda); border-radius: 18px; padding: 30px 26px; box-shadow: var(--sombra); }
.login h1 { font-size: 26px; margin-bottom: 6px; }
.login p.sub { color: var(--tinta2); margin: 0 0 22px; }
label { display: block; font-size: 13px; font-weight: 600; color: var(--tinta2); margin: 0 0 6px; }
input[type=email], input[type=text], input[type=password], input[type=search], textarea, select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--borda); border-radius: 10px; background: var(--branco); color: var(--tinta); outline: none; }
input:focus, textarea:focus, select:focus { border-color: var(--tiffany); box-shadow: 0 0 0 3px var(--tiffany-claro); }
.campo { margin-bottom: 16px; }
.codigo-in { font-size: 28px !important; letter-spacing: 10px; text-align: center; font-weight: 700; }
.msg { font-size: 14px; border-radius: 10px; padding: 10px 12px; margin: 0 0 14px; }
.msg.erro { background: #FDEDE5; color: #9A3412; }
.msg.ok { background: var(--tiffany-claro); color: #155E55; }
.login .rodape-login { margin-top: 18px; font-size: 13px; color: var(--tinta3); }
.login .btn { width: 100%; }

/* biblioteca */
.ola { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 10px; margin-bottom: 22px; }
.ola h1 { font-size: 28px; }
.ola p { margin: 4px 0 0; color: var(--tinta2); }
.filtro { max-width: 280px; }
.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 18px; }
.card { background: var(--branco); border: 1px solid var(--borda); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--sombra); }
.capa { aspect-ratio: 3 / 4; background: linear-gradient(160deg, var(--tiffany-claro), var(--papel2)); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.capa img { width: 100%; height: 100%; object-fit: cover; display: block; }
.capa .sem { font-family: Fraunces, serif; font-size: 18px; color: var(--grafite); padding: 18px; text-align: center; }
.card .corpo { padding: 14px 14px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card .area { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--tiffany-esc); }
.card h3 { font-size: 16px; }
.card .desc { font-size: 13px; color: var(--tinta2); margin: 0; }
.card .acoes { display: flex; gap: 8px; margin-top: auto; padding-top: 10px; }
.card .acoes .btn { flex: 1; padding: 9px 10px; font-size: 14px; }
.preparando { font-size: 13px; color: #8A5A12; background: var(--ambar-claro); border-radius: 8px; padding: 8px 10px; margin-top: auto; }
.aviso { background: var(--ambar-claro); border: 1px solid #F2D7A6; color: #6B4A10; border-radius: 12px; padding: 14px 16px; margin-top: 24px; font-size: 14px; }
.aviso ul { margin: 6px 0 0 18px; padding: 0; }
.vazio { text-align: center; padding: 50px 10px; color: var(--tinta2); }

/* admin */
.abas { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; border-bottom: 1px solid var(--borda); }
.abas button { background: none; border: 0; padding: 10px 14px; font-weight: 600; color: var(--tinta2); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.abas button.on { color: var(--tiffany-esc); border-color: var(--tiffany-esc); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.kpi { background: var(--branco); border: 1px solid var(--borda); border-radius: 12px; padding: 14px; }
.kpi b { display: block; font-size: 24px; font-family: Fraunces, serif; color: var(--grafite); }
.kpi span { font-size: 12px; color: var(--tinta3); }
.painel { background: var(--branco); border: 1px solid var(--borda); border-radius: 14px; padding: 18px; margin-bottom: 18px; }
.painel h2 { font-size: 19px; margin-bottom: 4px; }
.painel p.sub { color: var(--tinta2); margin: 0 0 14px; font-size: 14px; }
.linha { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; }
.linha > * { flex: 1; min-width: 180px; }
.linha > .btn { flex: 0 0 auto; min-width: 0; }
.copiar { display: flex; gap: 8px; }
.copiar input { font-family: ui-monospace, Consolas, monospace; font-size: 13px; background: var(--papel); }
.tabela { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tabela th { text-align: left; font-size: 12px; color: var(--tinta3); font-weight: 600; padding: 8px; border-bottom: 1px solid var(--borda); }
.tabela td { padding: 9px 8px; border-bottom: 1px solid #F1ECE2; vertical-align: top; color: var(--tinta); }
.rolavel { overflow-x: auto; }
.chip { display: inline-block; font-size: 12px; background: var(--tiffany-claro); color: #155E55; border-radius: 999px; padding: 2px 9px; margin: 2px 4px 2px 0; }
.chip.cinza { background: var(--papel2); color: var(--tinta2); }
.chip.ambar { background: var(--ambar-claro); color: #8A5A12; }
.mat-item { display: grid; grid-template-columns: 64px 1fr auto; gap: 14px; align-items: start; padding: 14px 0; border-bottom: 1px solid #F1ECE2; }
.mat-item .mini { width: 64px; aspect-ratio: 3/4; border-radius: 6px; background: var(--papel2); overflow: hidden; }
.mat-item .mini img { width: 100%; height: 100%; object-fit: cover; }
.mat-item .info { min-width: 0; }
.mat-item .info b { font-size: 15px; color: var(--grafite); }
.mat-item .info small { display: block; color: var(--tinta3); }
.mat-item .bts { display: flex; flex-direction: column; gap: 6px; }
.mat-item.inativo { opacity: .5; }
.prod-lista { max-height: 340px; overflow: auto; border: 1px solid var(--borda); border-radius: 10px; margin-top: 8px; }
.prod-lista label { display: flex; gap: 10px; align-items: flex-start; padding: 8px 10px; border-bottom: 1px solid #F1ECE2; font-weight: 400; color: var(--tinta); margin: 0; cursor: pointer; font-size: 13.5px; }
.prod-lista label small { color: var(--tinta3); display: block; }
.prod-lista input { margin-top: 3px; }
input[type=file] { width: 100%; max-width: 100%; font-size: 13px; }
dialog { overflow-x: hidden; border: 1px solid var(--borda); border-radius: 16px; padding: 22px; width: min(640px, calc(100vw - 32px)); background: var(--branco); color: var(--tinta); }
dialog::backdrop { background: rgba(30,28,25,.45); }
dialog h2 { font-size: 20px; margin-bottom: 14px; }
.dlg-acoes { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; }
pre.raw { background: var(--papel); border: 1px solid var(--borda); border-radius: 10px; padding: 12px; font-size: 12px; overflow: auto; max-height: 60vh; white-space: pre-wrap; word-break: break-all; color: var(--tinta); }
.ok-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--tiffany); margin-right: 6px; }
.ok-dot.nao { background: var(--erro); }
.barra { height: 6px; background: var(--papel2); border-radius: 99px; overflow: hidden; margin-top: 6px; }
.barra i { display: block; height: 100%; background: var(--tiffany); width: 0; transition: width .2s; }

.toast { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%) translateY(20px); background: var(--grafite); color: var(--branco); padding: 10px 16px; border-radius: 10px; font-size: 14px; opacity: 0; pointer-events: none; transition: .2s; max-width: calc(100vw - 32px); }
.toast.on { opacity: 1; transform: translateX(-50%); }

@media (max-width: 560px) {
  .topo { padding: 12px 16px; gap: 10px; }
  .etiqueta { display: none; }
  .topo-dir .quem { max-width: 140px; }
  .grade { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .card .acoes { flex-direction: column; }
  .card h3 { font-size: 14.5px; }
  .card .desc { display: none; }
  .mat-item { grid-template-columns: 48px 1fr; }
  .mat-item .mini { width: 48px; }
  .mat-item .bts { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; }
}