/* Modernização visual do painel administrativo.
   Mantém os IDs, estados e comportamentos existentes em admin.html/admin.js. */
:root {
  --admin-bg: #f5f7fb;
  --admin-surface: #ffffff;
  --admin-surface-2: #f8fafc;
  --admin-ink: #172033;
  --admin-muted: #718096;
  --admin-line: #e6ebf2;
  --admin-nav: #111827;
  --admin-nav-2: #1b263b;
  --admin-blue: #3157e8;
  --admin-blue-2: #5f7cf3;
  --admin-green: #16a47a;
  --admin-amber: #d99a24;
  --admin-red: #d95c5c;
  --admin-radius: 14px;
  --admin-shadow: 0 14px 35px rgba(25, 42, 70, .07);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

#appView #brickLoading.checkout-error {
  display: block !important;
  padding: 18px 20px;
  border: 1px solid #fecaca;
  border-radius: 12px;
  background: #fff1f2;
  color: #991b1b;
  font-weight: 700;
  line-height: 1.45;
}

html, body { background: var(--admin-bg); color: var(--admin-ink); }
body { -webkit-font-smoothing: antialiased; }
a { color: var(--admin-blue); }
.ui-icon { width: 1.05em; height: 1.05em; display: inline-block; flex: 0 0 auto; vertical-align: -.16em; stroke: currentColor; }
.nav-icon, .btn-icon, .title-icon, .status-icon { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.nav-icon { width: 20px; margin-right: 8px; color: currentColor; }
.btn-icon, .title-icon { width: 1.05em; margin-right: 5px; }
.status-icon { width: 1.35rem; height: 1.35rem; color: currentColor; }
.empty-icon { color: var(--admin-blue); font-size: 2.2rem; }

/* Login */
.auth-wrap {
  background: radial-gradient(900px 520px at 10% 10%, #dfe7ff 0, transparent 65%),
    radial-gradient(800px 500px at 100% 100%, #e3f8f1 0, transparent 65%), var(--admin-bg);
}
.auth-wrap::before { opacity: .3; }
.auth-card { border: 1px solid var(--admin-line); box-shadow: 0 24px 70px rgba(24, 38, 65, .13); border-radius: 22px; overflow: hidden; }
.auth-side { background: linear-gradient(150deg, #111827, #1e3158 70%, #3157e8); }
.auth-form { background: var(--admin-surface); }
.auth-form-head h1 { color: var(--admin-ink); }
.auth-form-head p, .field label, .muted { color: var(--admin-muted); }
.tabs { border-bottom-color: var(--admin-line); }
.tab { color: var(--admin-muted); }
.tab.active { color: var(--admin-blue); border-bottom-color: var(--admin-blue); }

/* Shell lateral usando a navegação existente. Nenhum ID ou listener é duplicado. */
#appView {
  min-height: 100vh;
  /* Compatibilidade: remapeia os tokens antigos para o tema claro do painel. */
  --bg: var(--admin-bg);
  --bg-soft: var(--admin-surface-2);
  --card: var(--admin-surface);
  --card-2: #f1f4f9;
  --border: var(--admin-line);
  --text: var(--admin-ink);
  --muted: var(--admin-muted);
  --brand: var(--admin-blue);
  --brand-2: var(--admin-blue-2);
  --shadow: var(--admin-shadow);
}
#appView .topbar {
  position: fixed; inset: 0 auto 0 0; z-index: 30;
  width: 252px; height: 100vh; padding: 24px 16px;
  display: flex; flex-direction: column; align-items: stretch; justify-content: flex-start;
  gap: 24px; background: var(--admin-nav); border: 0; border-right: 1px solid #25324a;
}
#appView .brand { color: #fff; padding: 0 10px 24px; border-bottom: 1px solid #2b3850; font-size: 1rem; }
#appView .brand-title { letter-spacing: -.01em; }
#appView .brand:has(.logo-img) { justify-content: center; }
#appView .brand:has(.logo-img) .brand-title { display: none; }
#appView .brand .logo { background: linear-gradient(135deg, var(--admin-blue), #7791ff); box-shadow: 0 8px 18px #3157e850; }
#appView .brand .logo:has(.logo-img) { min-width: 0; max-width: 100%; background: transparent; box-shadow: none; border-radius: 0; }
#appView .brand .logo .logo-img { display: block; width: auto; height: 38px; max-width: 196px; object-fit: contain; border-radius: 0; }
#appView .topbar-right { display: flex; flex-direction: column; align-items: stretch; flex: 1; gap: 16px; min-height: 0; }
#appView .plan-pill { order: 0; align-self: flex-start; margin: 0 10px; justify-content: center; min-height: 0; padding: 6px 10px; font-size: .7rem; letter-spacing: .01em; box-shadow: none; }
#appView .nav-toggle { display: none; }
#appView .topbar-nav { display: flex; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 5px; overflow-y: auto; padding-right: 1px; }
#appView .topbar-nav .btn {
  width: 100%; min-height: 39px; padding: 9px 12px; border: 0; border-radius: 10px;
  display: flex; align-items: center;
  background: transparent; color: #b8c4d8; text-align: left; font-size: .82rem; font-weight: 650;
}
#appView .topbar-nav .btn:hover, #appView .topbar-nav .btn:focus-visible { background: var(--admin-nav-2); color: #fff; outline: none; }
#appView .topbar-nav .btn-primary { background: linear-gradient(135deg, var(--admin-blue), var(--admin-blue-2)); color: #fff; box-shadow: 0 8px 18px #3157e83a; }
#appView .topbar-nav .btn-primary:hover { filter: brightness(1.06); }
#appView .topbar-nav .home-menu-item { display: block; }
#appView .nav-user-box { order: 8; margin-top: auto; padding: 12px 10px; border-top: 1px solid #2b3850; color: #c2cde0; }
#appView .nav-user { color: #b8c4d8; }
#appView .nav-user-box { background: var(--admin-nav-2); border: 1px solid #33425e; border-top-color: #33425e; }
#appView .nav-user-box .nav-user { color: #f4f7fb !important; opacity: 1; }
#appView #logoutBtn { color: #ffb5b5; }
#appView .topbar-nav .btn,
#appView .topbar-nav .btn .ui-icon,
#appView .topbar-nav .nav-user-box,
#appView .topbar-nav .nav-user-box .muted { color: #e8eef8; }

/* Conteúdo */
#appView .container { margin-left: 252px; width: auto; max-width: none; padding: 34px clamp(22px, 4vw, 58px) 64px; }
#appView .card, #appView .ov-card, #appView .mc-card, #appView .mc-act-card {
  background: var(--admin-surface); border-color: var(--admin-line); border-radius: var(--admin-radius); box-shadow: var(--admin-shadow); color: var(--admin-ink);
}
#appView .card { padding: 20px; }
#appView h1, #appView h2, #appView h3, #appView h4 { color: var(--admin-ink); letter-spacing: -.03em; }
#appView .admin-head { margin: 8px 0 24px; }
#appView .admin-head h2 { font-size: 1.7rem; margin: 0 0 7px; }
#appView .admin-head p { color: var(--admin-muted); margin: 0; }
#appView .ov-head { margin: 5px 0 24px; }
#appView .ov-title { font-size: 1.75rem; color: var(--admin-ink); }
#appView .ov-sub { color: var(--admin-muted); }
#appView .section-title { margin-top: 24px; color: var(--admin-ink); }

/* Controles e formulários */
#appView .btn { border-color: var(--admin-line); background: var(--admin-surface); color: var(--admin-ink); border-radius: 9px; box-shadow: none; }
#appView .btn:hover { background: #f1f4f9; border-color: #ccd5e3; }
#appView .btn-primary { background: var(--admin-blue); border-color: var(--admin-blue); color: #fff; box-shadow: 0 8px 18px #3157e82e; }
#appView .btn-primary:hover { background: var(--admin-blue-2); border-color: var(--admin-blue-2); }
#appView .btn-danger { color: var(--admin-red); border-color: #f0caca; }
#appView .btn-ghost { background: transparent; }
#appView .input, #appView .textarea, #appView select.input { background: var(--admin-surface-2); color: var(--admin-ink); border-color: var(--admin-line); border-radius: 9px; }
#appView .input:focus, #appView .textarea:focus, #appView select.input:focus { border-color: var(--admin-blue); box-shadow: 0 0 0 3px #3157e81c; }
#appView hr { border-color: var(--admin-line) !important; }
#appView .linkbox { background: var(--admin-surface-2); border-color: var(--admin-line); }

/* Avisos e estado do plano */
#appView #verifyBanner, #appView #trialBanner { box-shadow: var(--admin-shadow); border-radius: 12px !important; }
#appView .plan-pill { border-radius: 7px; background: #2a354b; color: #b8c4d8; border: 1px solid #3a4862; }
#appView .plan-pill::before { content: "Plano"; margin-right: 5px; color: #8492aa; font-weight: 600; }
#appView .plan-pill .ui-icon { width: 12px; height: 12px; margin-right: 3px; vertical-align: -2px; }
#appView .plan-pill.pro { background: #173b36; color: #79d7bc; border-color: #286d5f; }
#appView .plan-pill.admin { background: #252343; color: #c7b8ff; border-color: #4b4381; }

/* Dashboard */
#appView .ov-stats { gap: 14px; }
#appView .ov-stat { background: var(--admin-surface); border-color: var(--admin-line); border-radius: 13px; box-shadow: var(--admin-shadow); }
#appView .ov-stat-lbl, #appView .ov-stat-delta { color: var(--admin-muted); }
#appView .ov-stat-val { color: var(--admin-ink); }
#appView .ov-stat.c-blue .ov-stat-ico { background: #edf1ff; color: var(--admin-blue); }
#appView .ov-stat.c-violet .ov-stat-ico { background: #f0ebff; color: #7955c7; }
#appView .ov-stat.c-green .ov-stat-ico { background: #e4f7f1; color: var(--admin-green); }
#appView .ov-stat.c-amber .ov-stat-ico { background: #fff4d8; color: var(--admin-amber); }
#appView .ov-card { box-shadow: var(--admin-shadow); }
#appView .ov-progress-track, #appView .ov-best-track, #appView .mc-progress-track { background: #eef1f6; border-color: var(--admin-line); }
#appView .ov-progress-fill, #appView .mc-progress-fill, #appView .ov-best-fill { background: linear-gradient(90deg, var(--admin-blue), var(--admin-blue-2)); }
#appView .ov-act-row, #appView .ov-best-row, #appView .mc-table td { border-bottom-color: var(--admin-line); }
#appView .ov-share-btn.cp { background: #fff; color: var(--admin-ink); border-color: var(--admin-line); }

/* Campanhas e detalhes */
#appView .mc-card { transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease; }
#appView .mc-card:hover { transform: translateY(-2px); border-color: #ccd7fa; box-shadow: 0 18px 38px rgba(25,42,70,.1); }
#appView .mc-thumb, #appView .mc-table-thumb, #appView .ov-feat-thumb, #appView .ov-best-thumb { background: #f0f3f8; border-color: var(--admin-line); }
#appView .mc-name, #appView .ov-feat-name { color: var(--admin-ink); }
#appView .mc-menu { background: var(--admin-surface); border-color: var(--admin-line); box-shadow: 0 14px 34px rgba(25,42,70,.16); }
#appView .mc-menu button { color: var(--admin-ink); }
#appView .mc-menu button:hover { background: #f1f4f9; }
#appView .mc-act-card { margin-top: 20px; }

/* Super-admin */
#appView .stats-row { gap: 14px; }
#appView .stat-card { background: var(--admin-surface); border-color: var(--admin-line); border-radius: 13px; box-shadow: var(--admin-shadow); }
#appView .stat-card .sv { color: var(--admin-ink); }
#appView .stat-card .sl { color: var(--admin-muted); }
#appView .stat-card .stat-ic { background: #edf1ff; color: var(--admin-blue); border-color: #dce4ff; }
#appView .stat-card.accent .stat-ic { background: var(--admin-blue); color: #fff; border-color: var(--admin-blue); }
#appView .stat-card.money .stat-ic { background: #e4f7f1; color: var(--admin-green); border-color: #a9e5d2; }
#appView .admin-toolbar { background: transparent; }
#appView .search-box, #appView .table-wrap { background: var(--admin-surface); border-color: var(--admin-line); border-radius: 12px; }
#appView .search-box input { color: var(--admin-ink); }
#appView .admin-filters .filter-chip { background: var(--admin-surface); border-color: var(--admin-line); color: var(--admin-muted); }
#appView .admin-filters .filter-chip.is-active { color: var(--admin-blue); background: #edf1ff; border-color: #cbd5ff; }
#appView .admin-table th { color: var(--admin-muted); border-bottom-color: var(--admin-line); }
#appView .admin-table td { color: var(--admin-ink); border-bottom-color: var(--admin-line); }
#appView .admin-table thead { background: #172033; }
#appView .admin-table thead th { color: #f8fafc; border-bottom-color: #172033; }
#appView .admin-table tbody tr:hover { background: #f8faff; }
#appView .u-email, #appView .exp-note { color: var(--admin-muted); }
#appView .admin-table .plan-pill { background: #edf1ff; color: var(--admin-blue); border-color: #cbd5ff; }
#appView .admin-table .plan-pill.pro { background: #e4f7f1; color: #118160; border-color: #a9e5d2; }
#appView .admin-table .plan-pill::before { color: #667085; }
#appView .admin-table .count-pill { background: #edf1ff; color: var(--admin-blue); border-color: #cbd5ff; }
#appView .admin-table .count-pill.zero { background: #f1f3f6; color: #7b879c; border-color: #e1e6ee; }
#appView .icon-btn { background: transparent; color: var(--admin-blue); }
#appView .icon-btn:hover { background: #edf1ff; }

/* Configurações */
#appView .branding-grid, #appView .campaign-grid { gap: 20px; }
#appView .seo-preview, #appView .campaign-preview { border: 1px solid var(--admin-line); background: #f5f7fb; border-radius: 12px; }
#appView .switch-row { color: var(--admin-ink); }
#appView .cp-tpl-item { background: var(--admin-surface); border-color: var(--admin-line); }
#appView .cp-tpl-item:hover, #appView .cp-tpl-item.active { background: #edf1ff; border-color: #cbd5ff; }
#appView .cp-tpl-name { color: var(--admin-ink); }
#appView .cp-tpl-meta, #appView .cp-hist-meta { color: var(--admin-muted); }
#appView .cp-hist-item { border-bottom-color: var(--admin-line); }
#appView .cp-hist-item .cp-hist-subj { color: var(--admin-ink); }
#appView .cp-tpl-actions .btn { background: var(--admin-surface); color: var(--admin-ink); border-color: var(--admin-line); }
#appView .cp-tpl-actions .btn:hover { background: #f1f4f9; border-color: #cbd5ff; }
#appView .cp-tpl-actions .btn svg { color: currentColor; }

/* Modais e toast */
#appView .modal-backdrop { background: rgba(15, 23, 42, .48); backdrop-filter: blur(4px); }
#appView .modal { background: var(--admin-surface); border-color: var(--admin-line); box-shadow: 0 24px 70px rgba(15,23,42,.22); }
#appView #toast { background: var(--admin-surface); color: var(--admin-ink); border-color: var(--admin-line); box-shadow: 0 14px 35px rgba(25,42,70,.16); }

/* Os modais ficam fora de #appView no DOM; por isso recebem regras próprias. */
.modal-backdrop {
  z-index: 100;
  background: rgba(15, 23, 42, .62);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  overflow-y: auto;
  padding: 20px 14px;
}
.modal-backdrop .modal {
  width: min(100%, 560px);
  max-height: calc(100dvh - 40px);
  overflow-y: auto;
  margin: auto;
  background: var(--admin-surface);
  color: var(--admin-ink);
  border: 1px solid var(--admin-line);
  box-shadow: 0 24px 70px rgba(15, 23, 42, .28);
}
.modal-backdrop .modal h3, .modal-backdrop .modal h4 { color: var(--admin-ink); }
.modal-backdrop .modal .field label, .modal-backdrop .modal .muted,
.modal-backdrop .modal .small { color: var(--admin-muted); }
.modal-backdrop .modal .input,
.modal-backdrop .modal .textarea,
.modal-backdrop .modal select.input {
  background: var(--admin-surface-2);
  color: var(--admin-ink);
  border-color: var(--admin-line);
}
.modal-backdrop .modal .input:disabled { color: #667085; background: #eef1f5; opacity: 1; }
.modal-backdrop .modal .input::placeholder { color: #98a2b3; }
.modal-backdrop .modal .profile-photo-preview { background: #eef1f5; border-color: var(--admin-line); }
body:has(.modal-backdrop.show) { overflow: hidden; }

@media (max-width: 820px) {
  #appView .topbar { width: 220px; }
  #appView .container { margin-left: 220px; padding-left: 22px; padding-right: 22px; }
  #appView .ov-stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  html, body { overflow-x: hidden; }
  #appView { overflow-x: clip; }
  #appView .topbar {
    position: sticky; inset: auto; width: 100%; height: 68px; min-height: 68px;
    padding: 10px 14px; flex-direction: row; align-items: center; gap: 10px;
    border-bottom: 1px solid #dfe5ee; background: rgba(255,255,255,.96);
    box-shadow: 0 5px 18px rgba(25,42,70,.06);
  }
  #appView .brand { min-width: 0; flex: 1; border: 0; padding: 0; }
  #appView .brand .logo .logo-img { height: 34px; max-width: min(174px, 58vw); }
  #appView .brand .logo { max-width: 100%; }
  #appView .topbar-right { position: static; flex: 0 0 auto; flex-direction: row; align-items: center; gap: 8px; }
  #appView .plan-pill, #appView .topbar-nav { display: none; }
  #appView .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px;
    padding: 0; border: 1px solid #dce3ed; border-radius: 11px; background: #fff; color: var(--admin-ink);
    font-size: 1.1rem; box-shadow: 0 4px 12px rgba(25,42,70,.06);
  }
  #appView .nav-toggle:hover { background: #f1f4f9; }
  #appView .topbar-nav.open {
    display: flex; position: fixed; z-index: 35; top: 78px; left: 12px; right: 12px; width: auto;
    max-height: calc(100dvh - 90px); overflow-y: auto; overscroll-behavior: contain;
    padding: 10px; gap: 4px; background: var(--admin-nav); border: 1px solid #2b3850;
    border-radius: 16px; box-shadow: 0 22px 55px rgba(15,23,42,.32);
  }
  #appView:has(.topbar-nav.open)::after {
    content: ""; position: fixed; z-index: 29; inset: 68px 0 0;
    background: rgba(15,23,42,.38); backdrop-filter: blur(2px); pointer-events: none;
  }
  #appView .topbar-nav.open .btn { min-height: 44px; padding: 11px 13px; font-size: .86rem; color: #f4f7fb !important; }
  #appView .topbar-nav.open .nav-user-box { padding: 13px 10px; }
  #appView .container { margin-left: 0; padding: 24px 14px 48px; }
  #appView .ov-stats { grid-template-columns: 1fr 1fr; gap: 9px; }
  #appView .ov-title { font-size: 1.4rem; line-height: 1.15; }
  #appView .ov-sub { font-size: .84rem; line-height: 1.45; }
  #appView .ov-head-actions { width: 100%; }
  #appView .ov-head-actions > * { max-width: 100%; }
  #appView .ov-head-actions .btn { min-height: 40px; }
  #appView .card { padding: 16px; }
  #appView .mc-grid { grid-template-columns: 1fr; }
  #appView .ov-feat-actions { grid-template-columns: repeat(2, 1fr); }
  #appView .ov-two { grid-template-columns: 1fr; }
  #appView .section-title { gap: 10px; flex-wrap: wrap; }
  #appView .linkbox { flex-wrap: wrap; }
  #appView .linkbox input { min-width: 0; flex: 1 1 100%; }
  .modal-backdrop { padding: 10px; align-items: start; }
  .modal-backdrop .modal { width: 100%; max-height: calc(100dvh - 20px); margin: 0 auto; padding: 18px; border-radius: 16px; }
  .modal-backdrop .modal .row { gap: 8px; }
  .modal-backdrop .modal .profile-photo { align-items: flex-start; gap: 12px; }
}

/* Barra de usuários: reorganiza os controles no mobile sem comprimir o campo. */
@media (max-width: 820px) {
  #appView .admin-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
    align-items: stretch;
  }
  #appView .admin-toolbar .search-box {
    grid-column: 1 / -1;
    width: 100%;
    min-height: 50px;
  }
  #appView .admin-toolbar > .btn {
    width: 100%;
    min-height: 50px;
    white-space: normal;
    line-height: 1.2;
  }
  #appView .admin-toolbar #sendVerifyPendingBtn,
  #appView .admin-toolbar #sendCampaignPausedBtn {
    grid-column: 1 / -1;
  }
  #appView .admin-filters {
    gap: 8px;
    margin-bottom: 16px;
  }
  #appView .admin-filters .filter-chip {
    min-height: 42px;
    padding-inline: 12px;
  }
}

@media (max-width: 420px) {
  #appView .admin-toolbar { grid-template-columns: 1fr; }
  #appView .admin-toolbar > .btn,
  #appView .admin-toolbar #sendVerifyPendingBtn,
  #appView .admin-toolbar #sendCampaignPausedBtn { grid-column: 1; }
  #appView .admin-filters .filter-chip { flex: 1 1 auto; justify-content: center; }
}