/* Portal AuroraOps: visual neutro, sem fontes ou imagens externas. */
:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --text: #1c2230;
  --muted: #5a6273;
  --border: #d9dde5;
  --accent: #1f4fa8;
  --accent-text: #ffffff;
  --accent-hover: #173d84;
  --warn-bg: #fdf1e3;
  --warn-text: #8a4b08;
  --ok-bg: #e6f4ea;
  --ok-text: #1e6b34;
  --focus: #f0a500;
  --radius: 10px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151c;
    --surface: #1b1f29;
    --text: #e8eaef;
    --muted: #a3a9b6;
    --border: #2e3442;
    --accent: #7fa6ee;
    --accent-text: #0e1320;
    --accent-hover: #a3c0f4;
    --warn-bg: #3a2a14;
    --warn-text: #f2c38b;
    --ok-bg: #173323;
    --ok-text: #9ad7ad;
  }
}

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

html, body { margin: 0; }

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

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

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

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 16px;
  top: 12px;
  background: var(--surface);
  padding: 6px 10px;
  border-radius: 6px;
  z-index: 10;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.brand {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--text);
  text-decoration: none;
}

.lang {
  display: flex;
  gap: 4px;
}

.lang button {
  font: inherit;
  font-size: 0.85rem;
  padding: 4px 10px;
  min-width: 40px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.lang button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}

.page {
  flex: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 16px;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}

h1 {
  font-size: 1.6rem;
  line-height: 1.25;
  margin: 0 0 12px;
}

.lead { font-size: 1.05rem; color: var(--muted); margin: 0 0 24px; }
.muted { color: var(--muted); }
.note { color: var(--muted); font-size: 0.9rem; margin: 24px 0 0; }

.status {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 999px;
  margin: 0 0 14px;
}
.status-warn { background: var(--warn-bg); color: var(--warn-text); }
.status-ok { background: var(--ok-bg); color: var(--ok-text); }

.apps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.app {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.app-name { font-weight: 600; margin: 0; }
.app-desc { color: var(--muted); margin: 2px 0 0; font-size: 0.95rem; }

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.button {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
  text-decoration: none;
}
.button:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

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

.footer {
  padding: 16px 24px;
  color: var(--muted);
  font-size: 0.85rem;
  text-align: center;
}

@media (max-width: 480px) {
  .panel { padding: 22px 18px; }
  h1 { font-size: 1.35rem; }
  .topbar { padding: 12px 16px; }
  .app .button { width: 100%; text-align: center; }
}