/* =====================================================================
   Sistema DCS — TEL FREIOS
   Identidade visual: preto/marrom (sidebar), amarelo (destaque/ativo),
   vermelho (ações primárias), fundo creme para o conteúdo.
   ===================================================================== */

:root {
  --tf-black: #1c1108;
  --tf-black-2: #2a180d;
  --tf-yellow: #f2c230;
  --tf-yellow-dark: #d9a91e;
  --tf-red: #e2231a;
  --tf-red-dark: #b91912;
  --tf-cream: #faf6ee;
  --tf-cream-2: #f1ece1;
  --tf-white: #ffffff;
  --tf-border: #e5ddcc;
  --tf-text: #2b2620;
  --tf-text-muted: #6b6357;
  --tf-success: #1f8a4c;
  --tf-danger: #c0392b;
  --tf-shadow: 0 1px 3px rgba(28, 17, 8, 0.08), 0 1px 2px rgba(28, 17, 8, 0.06);
  --tf-radius: 10px;
  --tf-sidebar-w: 250px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--tf-cream);
  color: var(--tf-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.45;
}

a { color: var(--tf-red); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

button, input, select, textarea { font-family: inherit; font-size: inherit; }

/* ---------------------------------------------------------------- Layout */

.tf-app {
  display: flex;
  min-height: 100vh;
}

.tf-sidebar {
  width: var(--tf-sidebar-w);
  flex-shrink: 0;
  background: var(--tf-black);
  color: #efe6d8;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.tf-sidebar__logo {
  padding: 20px 18px;
  display: flex;
  align-items: center;
}
.tf-sidebar__logo img { max-height: 42px; }

.tf-nav { flex: 1; padding: 6px 12px; display: flex; flex-direction: column; gap: 4px; }

.tf-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 8px;
  color: #efe6d8;
  font-weight: 600;
  text-decoration: none;
  transition: background .15s ease;
}
.tf-nav a:hover { background: rgba(255,255,255,.08); }
.tf-nav a.active { background: var(--tf-yellow); color: var(--tf-black); }
.tf-nav a svg { width: 18px; height: 18px; flex-shrink: 0; }

.tf-sidebar__footer {
  padding: 16px 18px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 13px;
}
.tf-sidebar__footer .email { color: #d8b6a0; word-break: break-all; display:block; margin-bottom:8px; }
.tf-badge-role {
  display: inline-block;
  background: var(--tf-yellow);
  color: var(--tf-black);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .04em;
  padding: 3px 9px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.tf-sidebar__footer .tf-logout {
  display: flex; align-items: center; gap: 8px;
  color: #efe6d8; font-weight: 600;
}

.tf-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.tf-topbar {
  background: var(--tf-white);
  border-bottom: 1px solid var(--tf-border);
  padding: 18px 28px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.tf-topbar h1 {
  font-size: 21px;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--tf-black-2);
}
.tf-topbar h1 svg { color: var(--tf-red); width: 22px; height: 22px; }
.tf-topbar .subtitle { color: var(--tf-text-muted); font-size: 12.5px; margin-top: 2px; }

.tf-content { padding: 24px 28px; flex: 1; }

/* ------------------------------------------------------------- Mobile nav */

.tf-mobile-header {
  display: none;
  background: var(--tf-black);
  color: #efe6d8;
  padding: 12px 16px;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 40;
}
.tf-mobile-header img { max-height: 32px; }
.tf-mobile-header button {
  background: none; border: none; color: #efe6d8; padding: 6px;
}

.tf-drawer-backdrop {
  display: none;
  position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 45;
}
.tf-drawer-backdrop.open { display: block; }

.tf-bottom-nav {
  display: none;
}

@media (max-width: 900px) {
  .tf-sidebar {
    position: fixed;
    left: -280px;
    top: 0;
    z-index: 50;
    transition: left .2s ease;
    box-shadow: 4px 0 24px rgba(0,0,0,.3);
  }
  .tf-sidebar.open { left: 0; }
  .tf-mobile-header { display: flex; }
  .tf-topbar { padding: 14px 16px; }
  .tf-content { padding: 16px; padding-bottom: 84px; }

  .tf-bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: var(--tf-black);
    border-top: 1px solid rgba(255,255,255,.08);
    z-index: 40;
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
  }
  .tf-bottom-nav a {
    flex: 1;
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    color: #cbbfa8; font-size: 10.5px; padding: 6px 2px; border-radius: 8px;
  }
  .tf-bottom-nav a svg { width: 20px; height: 20px; }
  .tf-bottom-nav a.active { color: var(--tf-yellow); }
}

/* ----------------------------------------------------------------- Cards */

.tf-card {
  background: var(--tf-white);
  border: 1px solid var(--tf-border);
  border-radius: var(--tf-radius);
  box-shadow: var(--tf-shadow);
}

.tf-panel { background: var(--tf-cream-2); border-radius: var(--tf-radius); padding: 18px; }

.tf-grid-2 { display: grid; grid-template-columns: 380px 1fr; gap: 20px; }
@media (max-width: 900px) { .tf-grid-2 { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- Botões */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: 8px; padding: 10px 18px;
  font-weight: 700; cursor: pointer; font-size: 14px;
  transition: filter .15s ease, transform .05s ease;
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--tf-red); color: #fff; }
.btn-primary:hover { filter: brightness(1.08); text-decoration:none; }
.btn-secondary { background: var(--tf-cream-2); color: var(--tf-text); border: 1px solid var(--tf-border); }
.btn-secondary:hover { background: #ece5d4; text-decoration:none; }
.btn-yellow { background: var(--tf-yellow); color: var(--tf-black); }
.btn-yellow:hover { filter: brightness(1.05); text-decoration:none; }
.btn-danger { background: var(--tf-danger); color: #fff; }
.btn-icon { padding: 8px; border-radius: 8px; background: transparent; border: none; cursor: pointer; color: var(--tf-text-muted); }
.btn-icon:hover { background: var(--tf-cream-2); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* ---------------------------------------------------------------- Forms */

.form-group { margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .form-row, .form-row-3 { grid-template-columns: 1fr; } }

label { display: block; font-weight: 700; margin-bottom: 6px; font-size: 13.5px; color: var(--tf-black-2); }

input[type=text], input[type=email], input[type=password], input[type=number],
input[type=search], input[type=tel], input[type=date], input[type=file],
select, textarea {
  width: 100%;
  border: 1px solid var(--tf-border);
  background: var(--tf-white);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--tf-text);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--tf-red);
  box-shadow: 0 0 0 3px rgba(226,35,26,.15);
}
textarea { resize: vertical; min-height: 80px; }

.input-search-row { display: flex; gap: 10px; }
.input-search-row input { flex: 1; }

.form-error { color: var(--tf-danger); font-size: 12.5px; margin-top: 4px; }
.field-error input, .field-error select { border-color: var(--tf-danger); }

.pill-toggle { display: flex; gap: 8px; }
.pill-toggle button {
  flex: 1; padding: 10px; border-radius: 8px; border: 2px solid var(--tf-border);
  background: var(--tf-white); font-weight: 700; cursor: pointer; color: var(--tf-text-muted);
}
.pill-toggle button.active.pf { border-color: var(--tf-black); color: var(--tf-black); }
.pill-toggle button.active.pj { border-color: var(--tf-red); color: var(--tf-red); background:#fdeceb; }

/* ---------------------------------------------------------------- Tables */

table.tf-table { width: 100%; border-collapse: collapse; }
table.tf-table th {
  text-align: left; font-size: 12.5px; text-transform: none; color: var(--tf-text-muted);
  padding: 12px 16px; border-bottom: 1px solid var(--tf-border);
}
table.tf-table td { padding: 14px 16px; border-bottom: 1px solid var(--tf-border); vertical-align: middle; }
table.tf-table tr:last-child td { border-bottom: none; }
table.tf-table tr:hover td { background: var(--tf-cream-2); }
.tf-table-wrap { overflow-x: auto; }

.tf-mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--tf-text-muted); font-size: 13px; }
.tf-desc { font-weight: 600; color: var(--tf-black-2); }

/* --------------------------------------------------------------- Badges */

.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.badge-cnpj { background: #eef1fb; color: #3949ab; }
.badge-cpf { background: #fdeceb; color: var(--tf-red-dark); }
.badge-active { color: var(--tf-success); font-weight: 700; }
.badge-inactive { color: var(--tf-text-muted); }

/* --------------------------------------------------------------- Catálogo */

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
}
.catalog-card {
  background: var(--tf-white); border: 1px solid var(--tf-border); border-radius: var(--tf-radius);
  overflow: hidden; cursor: pointer; box-shadow: var(--tf-shadow); transition: transform .1s ease;
}
.catalog-card:hover { transform: translateY(-2px); }
.catalog-card__img {
  aspect-ratio: 1/1; background: var(--tf-cream-2); display: flex; align-items: center; justify-content: center;
  color: var(--tf-text-muted); font-size: 13px; overflow: hidden;
}
.catalog-card__img img { width: 100%; height: 100%; object-fit: contain; }
.catalog-card__body { padding: 12px 14px; }
.catalog-card__code { font-family: ui-monospace, monospace; font-size: 12px; color: var(--tf-text-muted); }
.catalog-card__name { font-weight: 700; margin: 2px 0 6px; color: var(--tf-black-2); }
.catalog-card__meta { font-size: 12.5px; color: var(--tf-text-muted); }
.catalog-card__price { color: var(--tf-red); font-weight: 800; margin-top: 4px; }

/* ----------------------------------------------------------------- Modal */

.tf-modal-backdrop {
  position: fixed; inset: 0; background: rgba(20,12,6,.55);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 40px 16px; overflow-y: auto; z-index: 100;
}
.tf-modal {
  background: var(--tf-cream); border-radius: 14px; width: 100%; max-width: 620px;
  padding: 26px 28px 28px; position: relative; box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.tf-modal--wide { max-width: 920px; }
.tf-modal__close {
  position: absolute; top: 18px; right: 18px; background: none; border: none;
  font-size: 20px; cursor: pointer; color: var(--tf-text-muted);
}
.tf-modal h2 { margin-top: 0; font-size: 19px; }

/* --------------------------------------------------------------- Alerts */

.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; font-weight: 600; }
.alert-success { background: #e6f6ec; color: #17683a; }
.alert-error { background: #fdeceb; color: var(--tf-red-dark); }
.alert-info { background: #eaf1fb; color: #274c8a; }

/* ------------------------------------------------------------------ Misc */

.tf-empty { color: var(--tf-text-muted); text-align: center; padding: 40px 20px; }
.tf-toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 18px; flex-wrap: wrap; }
.tf-toolbar .grow { flex: 1; min-width: 220px; }
.tf-muted { color: var(--tf-text-muted); }
.tf-total-box {
  background: var(--tf-red); color: #fff; border-radius: 10px; padding: 16px 20px;
  display: flex; justify-content: space-between; align-items: center; font-weight: 800; font-size: 20px;
}
.tf-summary-row { display: flex; justify-content: space-between; padding: 6px 0; color: var(--tf-text-muted); }
.tf-summary-row strong { color: var(--tf-text); }

/* -------------------------------------------------------------- Login */

.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background-color: var(--tf-black);
  background-image: linear-gradient(rgba(20,12,6,.72), rgba(20,12,6,.85)),
                     url('../img/deposito-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 20px;
}
.login-box {
  background: var(--tf-white); border-radius: 14px; padding: 34px 32px; width: 100%; max-width: 380px;
  box-shadow: 0 24px 60px rgba(0,0,0,.4);
}
.login-box img.logo { max-height: 56px; margin: 0 auto 22px; display: block; }
.login-box h1 { font-size: 17px; text-align: center; margin: 0 0 4px; }
.login-box .sub { text-align: center; color: var(--tf-text-muted); font-size: 13px; margin-bottom: 22px; }
.login-switch { text-align: center; margin-top: 16px; font-size: 13.5px; }

/* ------------------------------------------------------------ Suporte fab */
.tf-support-fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 30;
  background: #25D366; color: #fff; width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 20px rgba(0,0,0,.25);
}
@media (max-width: 900px) { .tf-support-fab { bottom: 78px; } }