/* ============================================================
   Sentinela de Vazamentos — sistema de design
   Paleta: azul-marinho profundo + acento âmbar (alerta/monitoramento)
   Tipografia: JetBrains Mono (display/dados) + Inter (interface)
   ============================================================ */

:root {
  --bg: #0a0e1a;
  --surface: #121728;
  --surface-2: #1a2036;
  --surface-hover: #212845;
  --border: #262d45;
  --text: #e8ecf7;
  --text-dim: #8891ac;
  --text-faint: #5b6482;
  --accent: #f5a623;
  --accent-dim: #b9791a;
  --accent-soft: rgba(245, 166, 35, 0.12);
  --danger: #ff5d5d;
  --danger-soft: rgba(255, 93, 93, 0.12);
  --success: #34d399;
  --success-soft: rgba(52, 211, 153, 0.12);
  --info: #5b8def;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 800px 400px at 20% -10%, rgba(245, 166, 35, 0.06), transparent),
    radial-gradient(ellipse 600px 400px at 100% 0%, rgba(91, 141, 239, 0.05), transparent);
  color: var(--text);
  margin: 0;
  min-height: 100vh;
}

code, .mono, .dado-sensivel, td.senha, td.url, td.email {
  font-family: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
}

/* ---------- Cabeçalho ---------- */

.topo {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0.9rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 10;
}

.marca {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.marca .indicador {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5);
  animation: pulso 2.4s ease-out infinite;
  flex-shrink: 0;
}

@media (prefers-reduced-motion: reduce) {
  .marca .indicador { animation: none; }
}

@keyframes pulso {
  0%   { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.45); }
  70%  { box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.marca .subtitulo {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-left: 0.4rem;
  padding-left: 0.6rem;
  border-left: 1px solid var(--border);
}

.topo-direita { display: flex; align-items: center; gap: 1.1rem; font-size: 0.85rem; }
.topo-direita .usuario { color: var(--text-dim); }
.topo-direita a { color: var(--text-dim); text-decoration: none; transition: color 0.15s; }
.topo-direita a:hover { color: var(--text); }
.topo-direita a.link-logs { color: var(--info); }
.topo-direita a.link-logs:hover { color: #82aeff; }
.topo-direita a.link-sair:hover { color: var(--danger); }

/* ---------- Layout principal ---------- */

main { padding: 2rem; max-width: 1180px; margin: 0 auto; }

.cartao {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

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

.tela-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.painel-login {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow);
}

.painel-login .marca-login {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.painel-login .marca-login .indicador {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--success);
  animation: pulso 2.4s ease-out infinite;
}

.painel-login p.tagline {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin: 0 0 2rem;
}

label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

input[type="text"], input[type="password"], select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-size: 0.92rem;
  font-family: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

input[type="text"]:focus, input[type="password"]:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.campo { margin-bottom: 1.1rem; }

button, .botao {
  padding: 0.7rem 1.4rem;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #14100a;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  font-family: inherit;
}

button:hover, .botao:hover { background: #ffb949; }
button:active, .botao:active { transform: scale(0.98); }
button:focus-visible, .botao:focus-visible, a:focus-visible, select:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.botao-full { width: 100%; }

.alerta-erro {
  background: var(--danger-soft);
  border: 1px solid rgba(255, 93, 93, 0.3);
  color: #ffb3b3;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  margin-bottom: 1.2rem;
}

/* ---------- Busca ---------- */

.barra-busca {
  display: flex;
  gap: 0.7rem;
  margin-bottom: 1.6rem;
  flex-wrap: wrap;
}

.barra-busca select { min-width: 280px; }
.barra-busca input[type="text"] { flex: 1; min-width: 220px; }

.estado-vazio {
  color: var(--text-dim);
  font-size: 0.9rem;
  background: var(--surface);
  border: 1px dashed var(--border);
  padding: 1.6rem;
  border-radius: var(--radius);
  line-height: 1.6;
}

.estado-vazio code {
  background: var(--surface-2);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  color: var(--accent);
}

.barra-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.badge-total {
  color: var(--text);
  font-weight: 600;
}

.exportar { display: flex; gap: 0.5rem; }

.exportar a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid var(--border);
  transition: border-color 0.15s, background 0.15s;
}

.exportar a.csv { color: #6ee7b7; }
.exportar a.csv:hover { border-color: var(--success); background: var(--success-soft); }
.exportar a.pdf { color: #ff9d9d; }
.exportar a.pdf:hover { border-color: var(--danger); background: var(--danger-soft); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}

th, td { padding: 0.65rem 0.9rem; text-align: left; border-bottom: 1px solid var(--border); }
th {
  background: var(--surface-2);
  color: var(--text-dim);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  font-family: 'Inter', sans-serif;
}
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--surface-hover); }

td.senha { color: var(--accent); }
td.email { color: var(--text); }
td.url, td.dominio { color: var(--text-dim); font-size: 0.8rem; }

.vazio-resultado { text-align: center; color: var(--text-faint); padding: 3rem 0; }

/* ---------- Logs ---------- */

.acao {
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
}
.acao-login_ok { background: var(--success-soft); color: #6ee7b7; }
.acao-login_falhou { background: var(--danger-soft); color: #ff9d9d; }
.acao-logout { background: var(--surface-2); color: var(--text-dim); }
.acao-busca { background: rgba(91, 141, 239, 0.12); color: #9dbdff; }
.acao-export_csv, .acao-export_pdf { background: var(--accent-soft); color: #ffcb7a; }

.paginacao { display: flex; gap: 0.5rem; margin-top: 1.4rem; justify-content: center; }
.paginacao a, .paginacao span {
  padding: 0.4rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  text-decoration: none;
  font-size: 0.85rem;
}
.paginacao a:hover { border-color: var(--accent); color: var(--accent); }
.paginacao .atual { background: var(--accent); color: #14100a; font-weight: 700; border-color: var(--accent); }

/* ---------- Erro ---------- */

.tela-erro {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.6rem;
  text-align: center;
  padding: 2rem;
}
.tela-erro .codigo { font-family: 'JetBrains Mono', monospace; font-size: 3rem; font-weight: 700; color: var(--accent); }
.tela-erro .mensagem { color: var(--text-dim); max-width: 420px; }
.tela-erro a { color: var(--info); text-decoration: none; margin-top: 1rem; }

/* ---------- Responsivo ---------- */

@media (max-width: 640px) {
  .topo { padding: 0.8rem 1.2rem; flex-wrap: wrap; gap: 0.6rem; }
  main { padding: 1.2rem; }
  .barra-busca { flex-direction: column; }
  .barra-busca select, .barra-busca input { min-width: 0; width: 100%; }
  table { display: block; overflow-x: auto; white-space: nowrap; }
}