/* ============================================================
   Painel de briefings — denso e utilitário, mesma marca do formulário.
   Abaixo de 760px a lista vira cards empilhados.
   ============================================================ */

:root {
  --brand: #1d4ed8;
  --brand-soft: #e0e9ff;

  --bg: #f4f5f9;
  --surface: #ffffff;
  --surface-2: #f0f2f7;
  --border: #dcdfe9;
  --border-strong: #b9bfcf;

  --text: #151824;
  --text-muted: #5b6178;

  --ok: #15803d;
  --warn: #b45309;
  --info: #1d4ed8;
  --danger: #b91c1c;
  --danger-soft: #fee2e2;

  --radius-sm: 7px;
  --radius: 11px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;

  --shadow-sm: 0 1px 2px rgb(21 24 36 / 7%);
  --shadow: 0 8px 24px rgb(21 24 36 / 12%);
  --shadow-lg: 0 20px 48px rgb(21 24 36 / 20%);

  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --brand: #7aa2ff;
    --brand-soft: #1c2745;
    --bg: #0b0e15;
    --surface: #151a24;
    --surface-2: #1d2431;
    --border: #29313f;
    --border-strong: #3c4657;
    --text: #e9edf5;
    --text-muted: #9aa3b6;
    --ok: #5ed68d;
    --warn: #f0b866;
    --info: #7aa2ff;
    --danger: #ff8f8f;
    --danger-soft: #3a1b1b;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body.admin-body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.94rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Botões e controles ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.6rem;
  padding: 0.5rem 1rem;
  font: inherit;
  font-weight: 600;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}

.btn:hover:not(:disabled) {
  border-color: var(--brand);
}

.btn:active:not(:disabled) {
  transform: translateY(1px);
}

.btn:disabled {
  opacity: 0.55;
  cursor: progress;
}

.btn--sm {
  min-height: 2.25rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.86rem;
}

.btn--primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

@media (prefers-color-scheme: dark) {
  .btn--primary {
    color: #0b0e15;
  }
}

.btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-muted);
}

.btn--danger {
  border-color: var(--danger);
  color: var(--danger);
}

.btn--danger-solid {
  background: var(--danger);
  border-color: var(--danger);
  color: #fff;
}

.btn--block {
  width: 100%;
}

.input {
  padding: 0.5rem 0.7rem;
  font: inherit;
  font-size: 0.9rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  min-height: 2.5rem;
}

.input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent);
}

.input--search {
  flex: 1 1 14rem;
  min-width: 0;
}

.input--select {
  cursor: pointer;
}

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

.login {
  display: grid;
  place-items: center;
  min-height: 100dvh;
  padding: var(--space-4);
}

.login__card {
  width: 100%;
  max-width: 24rem;
  padding: var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: grid;
  gap: var(--space-3);
}

.login__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0;
  font-weight: 700;
}

.login__mark,
.topbar__mark {
  display: grid;
  place-items: center;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 6px;
  background: var(--brand);
  color: #fff;
  font-size: 0.72rem;
  letter-spacing: 0.03em;
}

@media (prefers-color-scheme: dark) {
  .login__mark,
  .topbar__mark {
    color: #0b0e15;
  }
}

.login__title {
  font-size: 1.3rem;
  margin: 0;
}

.login__hint {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.login__label {
  font-weight: 600;
  font-size: 0.86rem;
}

.login__error {
  margin: 0;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--danger);
  border-radius: var(--radius-sm);
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 0.88rem;
  font-weight: 600;
}

/* ---------- Topbar ---------- */

.admin {
  min-height: 100dvh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0;
  font-weight: 700;
}

.topbar__tools {
  display: flex;
  flex: 1 1 20rem;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.admin__main {
  max-width: 72rem;
  margin-inline: auto;
  padding: var(--space-4);
}

/* ---------- Stats ---------- */

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.stat {
  padding: var(--space-3);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.stat__value {
  font-size: 1.5rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.stat__label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- Lista ---------- */

.list {
  display: grid;
  gap: var(--space-2);
}

.item {
  display: block;
  width: 100%;
  padding: var(--space-3);
  text-align: left;
  font: inherit;
  color: inherit;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: border-color 0.15s, transform 0.1s;
}

.item:hover {
  border-color: var(--brand);
}

.item:active {
  transform: translateY(1px);
}

.item__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.item__title {
  font-weight: 650;
  font-size: 1rem;
}

.item__date {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.9rem;
  margin-top: 0.3rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.item__summary {
  margin-top: 0.4rem;
  font-size: 0.87rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.status {
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  border: 1px solid currentcolor;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}

.status--novo {
  color: var(--info);
  background: var(--brand-soft);
}

.status--em_andamento {
  color: var(--warn);
}

.status--concluido {
  color: var(--ok);
}

.status--descartado {
  color: var(--text-muted);
}

.empty {
  padding: var(--space-5);
  text-align: center;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
}

.load-more {
  margin-top: var(--space-3);
}

/* ---------- Gaveta ---------- */

.drawer {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  justify-content: flex-end;
  background: rgb(10 12 20 / 55%);
}

.drawer__panel {
  display: flex;
  flex-direction: column;
  width: min(46rem, 100%);
  height: 100%;
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
}

.drawer__title {
  margin: 0;
  font-size: 1.05rem;
}

.drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
}

.drawer__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}

.drawer__actions label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
}

.drawer__company {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 0.2rem;
}

.drawer__sub {
  margin: 0 0 var(--space-4);
  color: var(--text-muted);
  font-size: 0.86rem;
}

/* ---------- Respostas ---------- */

.group {
  margin-bottom: var(--space-5);
}

.group__title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  padding-bottom: 0.3rem;
  margin: 0 0 var(--space-2);
  border-bottom: 1px solid var(--border);
}

.answer {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: var(--space-2);
  padding: var(--space-2) 0;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
}

.answer__num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  padding-top: 0.15rem;
}

.answer__label {
  font-weight: 600;
  font-size: 0.9rem;
  margin: 0 0 0.2rem;
}

.answer__value {
  margin: 0;
  color: var(--text);
  font-size: 0.92rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.answer__value--empty {
  color: var(--text-muted);
  font-style: italic;
}

.answer__value.is-clamped {
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.chip {
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface-2);
  font-size: 0.82rem;
}

.btn-link {
  padding: 0;
  margin-top: 0.3rem;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--brand);
  background: none;
  border: 0;
  cursor: pointer;
}

/* ---------- Confirmação ---------- */

.confirm {
  margin-bottom: var(--space-4);
  padding: var(--space-3);
  border: 1px solid var(--danger);
  border-radius: var(--radius);
  background: var(--danger-soft);
}

.confirm__text {
  margin: 0 0 var(--space-3);
  font-size: 0.9rem;
  font-weight: 600;
}

.confirm__actions {
  display: flex;
  gap: var(--space-2);
}

/* ---------- ≥ 760px: lista em grade densa ---------- */

@media (min-width: 760px) {
  .topbar {
    padding-inline: var(--space-5);
  }

  .admin__main {
    padding: var(--space-5);
  }

  .list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}