/*
 * Waybe — Sistema de Gestão
 * Design "Vibrant Editorial". Rosa da marca #ed6498 como destaque principal.
 * Tipografia: Roboto Condensed (títulos) + Inter (corpo).
 */

:root {
  /* Surfaces */
  --surface: #fcf9f8;
  --surface-container-lowest: #ffffff;
  --surface-container-low: #f6f3f2;
  --surface-container: #efebea;
  --surface-container-high: #eae7e7;
  --surface-container-highest: #e5e2e1;

  /* Text */
  --on-surface: #1c1b1b;
  --on-surface-variant: #5c4a50;

  /* Brand — rosa #ed6498 lidera; tom escuro p/ texto pequeno sobre claro */
  --primary: #ed6498;
  --primary-deep: #a92e62;
  --primary-tint: #fde7f0;
  --on-primary: #ffffff;

  --secondary: #4758aa;
  --on-secondary: #ffffff;
  --secondary-container: #e2e6ff;
  --on-secondary-container: #263889;

  /* Status */
  --tertiary: #006e17;
  --tertiary-container: #c7f0bf;
  --on-tertiary-container: #00390a;
  --error: #ba1a1a;
  --on-error: #ffffff;
  --error-container: #ffdad6;
  --on-error-container: #93000a;

  /* Lines & accents */
  --outline: #897177;
  --outline-variant: #dcbfc6;
  --hairline: rgba(28, 27, 27, 0.10);
  --soft-pink: #f197a3;
  --soft-blue: #c1d1ea;
  --shadow-sm: 0 1px 2px rgba(28, 27, 27, 0.05);
  --shadow-md: 0 8px 30px rgba(28, 27, 27, 0.08);

  /* Shape & rhythm */
  --radius: 0.25rem;
  --radius-lg: 0.6rem;
  --radius-pill: 9999px;
  --sidebar-w: 248px;

  --font-head: "Roboto Condensed", "Arial Narrow", "Helvetica Neue", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--on-surface);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}
h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; font-weight: 600; }
h3 { font-size: 1.2rem; font-weight: 600; }

a { color: var(--secondary); text-decoration: none; }
a:hover { text-decoration: underline; }
p { margin: 0 0 1rem; }

/* ===================== App shell (sidebar + content) ===================== */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }

.sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px 16px;
  background: var(--surface-container-lowest);
  border-right: 1px solid var(--hairline);
}
.sidebar-head { display: flex; align-items: center; justify-content: space-between; padding: 2px 8px 16px; }
.brand { display: inline-flex; align-items: center; }
.brand:hover { text-decoration: none; }
.brand-logo { height: 30px; width: auto; display: block; }
.brand-logo-sm { height: 26px; width: auto; display: block; }

.sidebar-nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.side-link {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px; border-radius: 10px;
  color: var(--on-surface-variant);
  font-size: 14px; font-weight: 600; letter-spacing: 0.01em;
}
.side-link .ic { width: 20px; height: 20px; flex: none; opacity: 0.9; }
.side-link:hover { background: var(--surface-container); color: var(--on-surface); text-decoration: none; }
.side-link.active { background: var(--primary-tint); color: var(--primary-deep); }
.side-link.active .ic { opacity: 1; }

.sidebar-foot { border-top: 1px solid var(--hairline); padding-top: 14px; display: flex; flex-direction: column; gap: 10px; }
.who { display: flex; flex-direction: column; gap: 2px; padding: 0 8px; }
.who-email { font-size: 13px; font-weight: 600; word-break: break-all; }
.label-xs { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; }

.icon-btn {
  display: inline-grid; place-items: center; width: 40px; height: 40px;
  border: none; background: transparent; color: var(--on-surface);
  border-radius: 10px; cursor: pointer;
}
.icon-btn svg { width: 22px; height: 22px; }
.icon-btn:hover { background: var(--surface-container); }
.sidebar-only-mobile { display: none; }

.scrim { display: none; }
.mobilebar { display: none; }
.content { min-width: 0; }
.main { padding: 36px 0 72px; }
.page { max-width: 1080px; margin: 0 auto; padding: 0 40px; }

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; z-index: 60; left: 0; top: 0; bottom: 0;
    width: 280px; height: 100vh; transform: translateX(-100%);
    transition: transform 0.25s ease; box-shadow: var(--shadow-md);
  }
  .app.nav-open .sidebar { transform: none; }
  .sidebar-only-mobile { display: inline-grid; }
  .mobilebar {
    display: flex; align-items: center; gap: 10px; padding: 10px 16px;
    background: var(--surface-container-lowest); border-bottom: 1px solid var(--hairline);
    position: sticky; top: 0; z-index: 30;
  }
  .app.nav-open .scrim { display: block; position: fixed; inset: 0; background: rgba(20, 18, 18, 0.45); z-index: 50; }
  .page { padding: 0 20px; }
  .main { padding: 24px 0 56px; }
}

/* ===================== Auth screen ===================== */
.auth-main { min-height: 100vh; display: grid; place-items: start center; padding: 24px; }
.auth-card { width: 100%; max-width: 380px; }
.auth-logo { display: block; height: 84px; width: auto; margin: 0 auto 6px; }

/* ===================== Page header ===================== */
.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px; margin-bottom: 28px; padding-bottom: 18px;
  border-bottom: 1px solid var(--hairline); flex-wrap: wrap;
}
.page-head .eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--primary-deep); margin-bottom: 6px; }
.page-head h1 { margin: 0; font-size: 2.4rem; }
.page-head .sub { color: var(--on-surface-variant); margin: 8px 0 0; max-width: 62ch; }

/* ===================== Buttons ===================== */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-body); font-size: 14px; font-weight: 600; letter-spacing: 0.02em;
  padding: 10px 18px; border-radius: var(--radius); border: 1px solid transparent;
  cursor: pointer; transition: background 0.15s, border-color 0.15s, transform 0.05s, box-shadow 0.15s;
  text-decoration: none; line-height: 1;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: var(--on-primary); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--primary-deep); }
.btn-secondary { background: transparent; color: var(--on-surface); border-color: rgba(28, 27, 27, 0.35); }
.btn-secondary:hover { background: var(--surface-container); }
.btn-ghost { background: transparent; color: var(--secondary); padding: 10px 12px; }
.btn-ghost:hover { background: var(--surface-container); }
.btn-danger { background: transparent; color: var(--error); border-color: var(--error); }
.btn-danger:hover { background: var(--error-container); }
.btn-sm { padding: 7px 13px; font-size: 13px; }
.btn-block { width: 100%; justify-content: center; }

/* ===================== Cards / grid / stat ===================== */
.card {
  background: var(--surface-container-lowest);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 24px; box-shadow: var(--shadow-sm);
}
.card + .card { margin-top: 16px; }
.card h2, .card h3 { margin-top: 0; }
.card-muted { background: var(--surface-container-low); box-shadow: none; }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 820px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.stat {
  background: var(--surface-container-lowest);
  border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  padding: 20px; box-shadow: var(--shadow-sm);
}
.stat .label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--on-surface-variant); }
.stat .value { font-family: var(--font-head); font-size: 2.4rem; font-weight: 700; line-height: 1; margin-top: 8px; }
.stat.alert { background: var(--error-container); border-color: var(--error); }
.stat.alert .value { color: var(--on-error-container); }
.stat.brandfill { background: var(--primary); border-color: var(--primary); }
.stat.brandfill .label { color: #ffe1ee; }
.stat.brandfill .value { color: #fff; }

/* ===================== Badges ===================== */
.badge {
  display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; padding: 3px 10px; border-radius: var(--radius-pill); white-space: nowrap;
}
.badge-ok { background: var(--tertiary-container); color: var(--on-tertiary-container); }
.badge-low { background: var(--error-container); color: var(--on-error-container); }
.badge-neutral { background: var(--surface-container-high); color: var(--on-surface-variant); }
.badge-pink { background: var(--primary-tint); color: var(--primary-deep); }
.badge-blue { background: var(--secondary-container); color: var(--on-secondary-container); }

/* ===================== Tables ===================== */
.table-wrap { overflow-x: auto; border: 1px solid var(--hairline); border-radius: var(--radius-lg); background: var(--surface-container-lowest); box-shadow: var(--shadow-sm); }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th, table.data td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--hairline); }
table.data th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--on-surface-variant); font-weight: 600; background: var(--surface-container-low); }
table.data tbody tr:nth-child(even) { background: #faf6f5; }
table.data tbody tr:hover { background: var(--surface-container); }
table.data tbody tr:last-child td { border-bottom: none; }
table.data tr.row-low { background: #fff4f3; }
table.data tr.row-low:hover { background: var(--error-container); }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ===================== Forms ===================== */
.form-field { margin-bottom: 18px; }
.form-field label, .label {
  display: block; font-size: 12px; font-weight: 600; letter-spacing: 0.05em;
  text-transform: uppercase; color: var(--on-surface-variant); margin-bottom: 6px;
}
.input, input[type="text"], input[type="email"], input[type="password"],
input[type="number"], input[type="date"], input[type="url"], input[type="tel"],
input[type="search"], select, textarea {
  width: 100%; font-family: var(--font-body); font-size: 15px; color: var(--on-surface);
  background: var(--surface-container-low); border: 1px solid var(--hairline);
  border-bottom: 2px solid var(--outline); border-radius: var(--radius) var(--radius) 0 0; padding: 10px 12px;
}
input:focus, select:focus, textarea:focus { outline: none; border-bottom-color: var(--secondary); background: var(--surface-container-lowest); }
textarea { min-height: 90px; resize: vertical; }
input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--primary); }
.field-hint { font-size: 12px; color: var(--on-surface-variant); margin-top: 4px; }
.field-row { display: flex; gap: 16px; flex-wrap: wrap; }
.field-row > .form-field { flex: 1; min-width: 180px; }
.form-actions { display: flex; gap: 12px; align-items: center; margin-top: 8px; }
.link-inline { display: inline-block; margin-top: 6px; background: none; border: none; padding: 0; color: var(--secondary); font: inherit; font-size: 13px; cursor: pointer; }
.link-inline:hover { text-decoration: underline; }

.searchbar { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.searchbar .search-input { flex: 1; min-width: 220px; max-width: 440px; border-radius: var(--radius); border-bottom-width: 2px; }

.errors { background: var(--error-container); color: var(--on-error-container); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 18px; font-size: 14px; }
.errors ul { margin: 6px 0 0; padding-left: 18px; }

/* ===================== Flash ===================== */
.flash { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 20px; font-size: 14px; font-weight: 500; }
.flash-notice { background: var(--tertiary-container); color: var(--on-tertiary-container); }
.flash-alert { background: var(--error-container); color: var(--on-error-container); }

/* ===================== Bulk action bar ===================== */
/* Hidden until at least one product is selected (controller toggles .is-active). */
.bulk-bar {
  display: none; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 12px 16px; margin-bottom: 14px; border: 1px solid var(--primary);
  border-radius: var(--radius-lg); background: var(--primary-tint);
}
.bulk-bar.is-active { display: flex; }

/* ===================== Price breakdown ===================== */
.breakdown { width: 100%; border-collapse: collapse; font-size: 15px; }
.breakdown td { padding: 8px 0; border-bottom: 1px solid var(--hairline); }
.breakdown td.num { text-align: right; font-variant-numeric: tabular-nums; }
.breakdown tr.total td { font-weight: 700; border-top: 2px solid var(--on-surface); border-bottom: none; }
.breakdown tr.highlight td { font-family: var(--font-head); font-size: 1.4rem; color: var(--primary-deep); }
.breakdown tr.sub td { color: var(--on-surface-variant); font-size: 14px; }

/* ===================== Utilities ===================== */
.muted { color: var(--on-surface-variant); }
.small { font-size: 13px; }
.mono { font-family: ui-monospace, "SF Mono", Menlo, monospace; }
.text-right { text-align: right; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.mb-0 { margin-bottom: 0; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.gap { gap: 12px; }
.divider { height: 1px; background: var(--hairline); border: 0; margin: 20px 0; }
.empty { text-align: center; padding: 48px 24px; color: var(--on-surface-variant); border: 1px dashed var(--outline-variant); border-radius: var(--radius-lg); background: var(--surface-container-lowest); }