@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --bg: #f5f7fb;
  --bg-soft: #eef2f7;
  --bg-grad-end: #edf2f7;
  --card: #ffffff;
  --line: #e2e8f0;
  --text: #0f172a;
  --text-2: #475569;
  --accent-a: #1d4ed8;
  --accent-b: #0ea5e9;
  --ok: #16a34a;
  --warn: #f59e0b;
  --bad: #dc2626;
  --sidebar-bg: #f8fafc;
  --surface-soft: #eef2f7;
  --topbar-bg: rgba(245, 247, 251, 0.9);
  --btn-bg: #f1f5f9;
  --input-bg: #ffffff;
  --panel-bg: #f8fafc;
  --modal-backdrop: rgba(15, 23, 42, 0.4);
}

html[data-theme="dark"] {
  --bg: #08111e;
  --bg-soft: #0f1a2a;
  --bg-grad-end: #0a1420;
  --card: #101b2b;
  --line: #223146;
  --text: #e6edf6;
  --text-2: #9cafc8;
  --accent-a: #3b82f6;
  --accent-b: #38bdf8;
  --ok: #22c55e;
  --warn: #fbbf24;
  --bad: #f87171;
  --sidebar-bg: #0b1625;
  --surface-soft: #162437;
  --topbar-bg: rgba(8, 17, 30, 0.92);
  --btn-bg: #162437;
  --input-bg: #0b1625;
  --panel-bg: #0b1625;
  --modal-backdrop: rgba(2, 6, 23, 0.72);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Manrope', 'Segoe UI', sans-serif;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-grad-end) 100%);
  color: var(--text);
  font-size: 15px;
}

a { color: inherit; text-decoration: none; }

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--topbar-bg);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { height: 54px; width: auto; }

.btn {
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 10px 16px;
  color: var(--text);
  background: var(--btn-bg);
  cursor: pointer;
  font-weight: 600;
  transition: 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible,
.input:focus-visible,
.select:focus-visible,
.textarea:focus-visible {
  outline: 2px solid rgba(29, 78, 216, 0.25);
  outline-offset: 2px;
}
.btn-primary {
  background: var(--accent-a);
  color: #fff;
}
.btn-ghost {
  background: transparent;
  border-color: var(--line);
}
.btn[disabled] { opacity: 0.55; cursor: not-allowed; transform: none; }

.grid { display: grid; gap: 16px; }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.04);
}
.card.client-card {
  padding: 18px;
}
html[data-theme="dark"] .card {
  box-shadow: 0 10px 24px rgba(2, 6, 23, 0.28);
}
.card-title { color: var(--text-2); font-size: 13px; margin-bottom: 8px; }
.card-value { font-size: 22px; font-weight: 700; }
.card-sub { color: var(--text-2); font-size: 13px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  border: 1px solid;
  padding: 4px 10px;
  font-size: 12px;
}
.badge.ok { color: #166534; background: #dcfce7; border-color: #bbf7d0; }
html[data-theme="dark"] .badge.ok { color: #86efac; background: rgba(22, 101, 52, 0.2); border-color: rgba(34, 197, 94, 0.45); }
.badge.warn { color: #92400e; background: #fef3c7; border-color: #fde68a; }
html[data-theme="dark"] .badge.warn { color: #fde68a; background: rgba(146, 64, 14, 0.2); border-color: rgba(251, 191, 36, 0.45); }
.badge.bad { color: #991b1b; background: #fee2e2; border-color: #fecaca; }
html[data-theme="dark"] .badge.bad { color: #fca5a5; background: rgba(127, 29, 29, 0.22); border-color: rgba(248, 113, 113, 0.45); }

.section-title { font-size: 32px; line-height: 1.15; margin: 0 0 10px; }
.section-sub { color: var(--text-2); font-size: 16px; line-height: 1.6; margin: 0; }

.input, .select, .textarea {
  width: 100%;
  background: var(--input-bg);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
}
.textarea { min-height: 100px; resize: vertical; }
.label { color: var(--text-2); font-size: 13px; margin-bottom: 6px; display: block; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--card); }
.table { width: 100%; border-collapse: collapse; min-width: 980px; }
.table th, .table td { padding: 12px; border-bottom: 1px solid var(--line); text-align: left; }
.table th { color: var(--text-2); font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }

.kpi-progress {
  height: 8px;
  background: var(--line);
  border-radius: 999px;
  overflow: hidden;
}
.kpi-progress > span {
  display: block;
  height: 100%;
  background: linear-gradient(120deg, var(--accent-a), var(--accent-b));
}

.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}
.sidebar {
  border-right: 1px solid var(--line);
  background: var(--sidebar-bg);
  padding: 18px;
}
.nav {
  display: grid;
  gap: 8px;
  margin-top: 18px;
}
.nav a {
  color: var(--text-2);
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 10px 12px;
}
.nav a.active,
.nav a:hover {
  color: var(--text);
  border-color: var(--line);
  background: var(--surface-soft);
}

.main {
  padding: 18px;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.main-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.search {
  width: 320px;
  max-width: 100%;
}
.search-compact {
  width: 220px;
  max-width: 100%;
}

.filters-panel {
  display: grid;
  gap: 14px;
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-bg);
}
.filters-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr auto;
  gap: 16px;
  align-items: center;
}
.filters-row .input,
.filters-row .select {
  padding: 6px 10px;
  font-size: 12.5px;
  border-radius: 10px;
  height: 34px;
}
.filters-row .btn {
  padding: 6px 12px;
  font-size: 12.5px;
  height: 34px;
}
.filters-advanced {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 8px;
}
.filters-advanced .select {
  padding: 6px 10px;
  font-size: 12.5px;
  border-radius: 10px;
  height: 36px;
}
.filters-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
  margin-top: 0;
}
.filters-toggle {
  font-size: 12.5px;
  color: var(--text-2);
  cursor: pointer;
}

@media (max-width: 980px) {
  .filters-row {
    grid-template-columns: 1fr 1fr;
  }
  .filters-advanced {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 640px) {
  .filters-row {
    grid-template-columns: 1fr;
  }
  .filters-advanced {
    grid-template-columns: 1fr;
  }
  .filters-actions .btn {
    width: 100%;
  }
}

.state {
  border: 1px solid var(--line);
  color: var(--text-2);
  border-radius: 12px;
  padding: 18px;
  text-align: center;
  background: var(--panel-bg);
}
.state.error { border-color: #fecaca; color: #b91c1c; background: #fef2f2; }
.state.success { border-color: #bbf7d0; color: #166534; background: #f0fdf4; }
html[data-theme="dark"] .state.error { border-color: #7f1d1d; color: #fca5a5; background: rgba(127, 29, 29, 0.2); }
html[data-theme="dark"] .state.success { border-color: #166534; color: #86efac; background: rgba(22, 101, 52, 0.18); }

.skeleton {
  border-radius: 10px;
  background: linear-gradient(90deg, var(--line) 25%, var(--surface-soft) 50%, var(--line) 75%);
  background-size: 220% 100%;
  animation: pulse 1.2s infinite linear;
}
@keyframes pulse {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--modal-backdrop);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 50;
}
.modal-backdrop.open { display: flex; }
.modal {
  width: min(560px, 96vw);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
}

.drawer-toggle { display: none; }

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 0;
}
.auth-card {
  width: min(560px, 92vw);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.section-title-sm {
  margin: 0;
  font-size: 18px;
}
.panel-stack {
  display: grid;
  gap: 14px;
}
.panel-stack.loose {
  gap: 18px;
}
.dashboard-grid {
  display: grid;
  grid-template-columns: 1.1fr 2fr;
  gap: 16px;
  align-items: start;
}
.dashboard-grid.client-grid {
  grid-template-columns: 2fr 1fr;
}
.toolbar-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-lite {
  margin-top: auto;
  padding-top: 18px;
  color: var(--text-2);
}

.theme-switcher {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.theme-toggle {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 8px;
}

.theme-toggle .btn {
  width: 100%;
}

.theme-toggle .btn.active {
  background: var(--accent-a);
  border-color: var(--accent-a);
  color: #fff;
}
.theme-switcher-compact .card-sub {
  margin-bottom: 6px;
}

.theme-toggle-icons {
  grid-template-columns: repeat(2, 44px);
  justify-content: start;
}

.theme-icon-btn {
  padding: 0;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-size: 20px;
  line-height: 1;
}

.theme-icon-btn span {
  pointer-events: none;
}

.ads-row-ok {
  background: #f4fbf6;
}

.ads-row-warn {
  background: #fffaf0;
}

.ads-row-bad {
  background: #fff5f5;
}

.ads-score-label {
  color: var(--text);
  font-weight: 600;
}

html[data-theme="dark"] .ads-row-ok {
  background: rgba(22, 101, 52, 0.16);
}

html[data-theme="dark"] .ads-row-warn {
  background: rgba(146, 64, 14, 0.18);
}

html[data-theme="dark"] .ads-row-bad {
  background: rgba(127, 29, 29, 0.2);
}

html[data-theme="dark"] .ads-row td,
html[data-theme="dark"] .ads-row th,
html[data-theme="dark"] .ads-score-label {
  color: var(--text);
}

@media (max-width: 1440px) {
  .layout { grid-template-columns: 200px 1fr; }
  .sidebar { padding: 16px; }
  .nav { gap: 6px; margin-top: 14px; }
  .nav a { padding: 9px 10px; }
  .main { padding: 16px; }
  .main-top { margin-bottom: 14px; }
  .grid,
  .panel-stack.loose,
  .dashboard-grid { gap: 14px; }
  .card,
  .card.client-card { padding: 14px; }
  .card-value { font-size: 20px; }
  .section-title { font-size: 28px; }
  .section-title-sm { font-size: 17px; }
  .table th,
  .table td { padding: 10px; }
}

@media (max-width: 1366px) {
  .layout { grid-template-columns: 188px 1fr; }
  .sidebar { padding: 14px; }
  .brand img { height: 48px; }
  .main { padding: 14px; }
  .card,
  .card.client-card { padding: 13px; }
  .card-value { font-size: 18px; }
  .section-title { font-size: 26px; }
  .section-title-sm { font-size: 16px; }
  .card-sub,
  .card-title { font-size: 12px; }
  .btn { padding: 9px 14px; }
  .table th,
  .table td { padding: 9px; }

  .page-admin .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .page-admin .dashboard-grid { grid-template-columns: 1fr; }
  .page-admin .table { min-width: 900px; }

  .page-client .dashboard-grid { grid-template-columns: 1fr; }
  .page-client .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .page-client .table { min-width: 820px; }

  .page-client-detail .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .page-client-detail .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .page-client-detail .table { min-width: 860px; }

  .page-import .card { padding: 14px; }
}

@media (max-width: 980px) {
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .cards-3 { grid-template-columns: 1fr; }
  .cards-2 { grid-template-columns: 1fr; }
  .brand img { height: 44px; }
  .layout { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .main { padding: 14px; }
  .main-top { flex-direction: column; align-items: flex-start; }
  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 260px;
    transform: translateX(-100%);
    transition: transform .2s ease;
    z-index: 40;
  }
  .sidebar.open { transform: translateX(0); }
  .drawer-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    background: var(--card);
    color: var(--text);
    border-radius: 10px;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
  }
}

@media (max-width: 720px) {
  .card { padding: 12px; }
  .card.client-card { padding: 16px; }
  .section-title { font-size: 24px; }
  .section-title-sm { font-size: 15px; }
  .table { min-width: 700px; }
  .btn { width: 100%; }
  .toolbar-row { width: 100%; }
}

@media (max-width: 520px) {
  .main { padding: 10px; }
  .card { padding: 10px; }
  .card.client-card { padding: 14px; }
  .btn { padding: 10px 12px; }
  .card-value { font-size: 20px; }
  .table { min-width: 620px; }
  .filters-panel { padding: 10px; }
  .filters-row { gap: 12px; }
}


.quality-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.quality-tabs a {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text-2);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
}
.quality-tabs a.active {
  color: #fff;
  background: linear-gradient(120deg, var(--accent-a), var(--accent-b));
  border-color: transparent;
}
.quality-list {
  display: grid;
  gap: 12px;
}
.quality-list-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  background: var(--panel-bg);
}
.quality-score {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  border-radius: 999px;
  padding: 6px 12px;
  font-weight: 700;
  border: 1px solid var(--line);
}
.quality-score-critica {
  color: #991b1b;
  background: #fee2e2;
  border-color: #fecaca;
}
.quality-score-alta {
  color: #92400e;
  background: #fef3c7;
  border-color: #fde68a;
}
.quality-score-media {
  color: var(--text);
  background: var(--btn-bg);
}
.quality-score-boa {
  color: #166534;
  background: #dcfce7;
  border-color: #bbf7d0;
}
html[data-theme="dark"] .quality-score-critica {
  color: #fca5a5;
  background: rgba(127, 29, 29, 0.22);
  border-color: rgba(248, 113, 113, 0.45);
}
html[data-theme="dark"] .quality-score-alta {
  color: #fde68a;
  background: rgba(146, 64, 14, 0.2);
  border-color: rgba(251, 191, 36, 0.45);
}
html[data-theme="dark"] .quality-score-boa {
  color: #86efac;
  background: rgba(22, 101, 52, 0.2);
  border-color: rgba(34, 197, 94, 0.45);
}
.quality-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
@media (max-width: 980px) {
  .quality-meta-grid {
    grid-template-columns: 1fr;
  }
}