/* Painel das chaves: uma página só, sem dependências. Cores com contraste AA nos dois temas. */
:root {
  color-scheme: light dark;
  --bg: #f4f6f4;
  --surface: #ffffff;
  --ink: #1b2420;
  --muted: #55625b;
  --line: #d5dcd7;
  --accent: #1f6b45;
  --accent-ink: #ffffff;
  --danger: #a3261f;
  --warn-bg: #fff4d6;
  --warn-ink: #5c4300;
  --ok-bg: #e3f3e9;
  --code-bg: #eef1ee;
  --radius: 10px;
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.5;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121714;
    --surface: #1b221e;
    --ink: #e8eeea;
    --muted: #a7b3ac;
    --line: #34403a;
    --accent: #6fcf97;
    --accent-ink: #0d1a13;
    --danger: #ff8f85;
    --warn-bg: #3d3212;
    --warn-ink: #ffe3a0;
    --ok-bg: #1d3327;
    --code-bg: #232c27;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

[hidden] {
  display: none !important;
}

.skip {
  position: absolute;
  left: -999px;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
  background: var(--surface);
  padding: 0.5rem 1rem;
  z-index: 2;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.top,
main,
.foot {
  max-width: 68rem;
  margin: 0 auto;
  padding: 0 1rem;
}

.top {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  padding-bottom: 1rem;
}

.brand {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  min-width: 0;
}

.brand h1 {
  font-size: 1.35rem;
  margin: 0;
  overflow-wrap: anywhere;
}

.brand p {
  margin: 0;
  font-size: 0.875rem;
}

.account {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.9rem;
  min-width: 0;
}

.account span {
  overflow-wrap: anywhere;
}

h2 {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

h3 {
  font-size: 1rem;
  margin: 0 0 0.75rem;
}

p {
  margin: 0 0 0.75rem;
}

a {
  color: var(--accent);
}

.muted {
  color: var(--muted);
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.row h2 {
  margin: 0;
}

.inline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.inline label {
  margin: 0;
}

.plain {
  list-style: none;
  margin: 0 0 0.75rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.plain li {
  background: var(--code-bg);
  border-radius: 999px;
  padding: 0.15rem 0.7rem;
  font-size: 0.875rem;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 0;
}

label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin: 0.75rem 0 0.25rem;
}

input {
  font: inherit;
  color: inherit;
  background: var(--surface);
  border: 1px solid var(--muted);
  border-radius: 6px;
  padding: 0.5rem 0.65rem;
  width: 100%;
  min-height: 2.75rem;
}

.inline input {
  width: auto;
}

.hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0.25rem 0 0;
}

button {
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  color: var(--accent-ink);
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 0.5rem 1rem;
  min-height: 2.75rem;
}

button.ghost {
  color: var(--accent);
  background: transparent;
}

button.danger {
  color: var(--danger);
  background: transparent;
  border-color: var(--danger);
}

button:disabled {
  opacity: 0.6;
  cursor: progress;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

[data-id='sign-in-form'] {
  max-width: 26rem;
}

[data-id='sign-in-form'] button {
  margin-top: 1rem;
}

.error {
  color: var(--danger);
  font-weight: 600;
  margin: 0.75rem 0 0;
}

.notice,
.warn {
  background: var(--warn-bg);
  color: var(--warn-ink);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
}

.warn {
  margin: 0.75rem 0 0;
}

.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  margin: 1rem 0;
}

.panel.created {
  background: var(--ok-bg);
  border-color: var(--accent);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 0 1rem;
}

.grid label {
  margin-top: 0.5rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.secret {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.75rem;
}

code,
pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.875rem;
  background: var(--code-bg);
  border-radius: 6px;
}

code {
  padding: 0.15rem 0.4rem;
  overflow-wrap: anywhere;
}

.secret code {
  padding: 0.6rem 0.75rem;
  flex: 1 1 16rem;
}

pre {
  margin: 0;
  padding: 0.75rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

caption {
  text-align: left;
  font-weight: 600;
  padding: 0.5rem 0;
}

th,
td {
  text-align: left;
  padding: 0.55rem 0.6rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

td small {
  display: block;
  color: var(--muted);
}

meter {
  width: 100%;
  min-width: 5rem;
  height: 0.6rem;
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 0.1rem 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--ok-bg);
  white-space: nowrap;
}

.badge.off {
  background: var(--code-bg);
  color: var(--muted);
}

.total {
  font-size: 1.05rem;
  font-weight: 600;
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1rem 2rem;
}

.split .wide {
  grid-column: 1 / -1;
}

.foot {
  padding-bottom: 2rem;
  font-size: 0.8rem;
}

@media (max-width: 40rem) {
  .card {
    padding: 1rem;
  }

  /* Na tela estreita, cada chave vira um bloco: a tabela de seis colunas não cabe em 360 px. */
  [data-id='keys-table'] thead {
    display: none;
  }

  [data-id='keys-table'] tr {
    display: block;
    border-bottom: 1px solid var(--line);
    padding: 0.6rem 0;
  }

  [data-id='keys-table'] td {
    display: flex;
    gap: 0.75rem;
    justify-content: space-between;
    border: 0;
    padding: 0.2rem 0;
  }

  [data-id='keys-table'] td::before {
    content: attr(data-label);
    color: var(--muted);
    font-size: 0.8rem;
    flex: 0 0 6.5rem;
  }

  [data-id='keys-table'] td > div {
    flex: 1;
    min-width: 0;
    text-align: right;
  }
}