/* Paleta: schemecolor.com/bright-green-web.php
   Dull Black #161616, Bold White #FCFCFC, Traditional Pastel Green #E1EEC7,
   Juicy Lime #BBDC2F, True Parrot Green #61B136.
   Modo escuro é o padrão -- alternância manual via Alt esquerdo+Shift+D (js/theme.js). */

:root {
  --bg-page: #0b0b0b;
  --bg-frame: #161616;
  --bg-card: #1e1f1a;
  --bg-card-hover: #262820;
  --text: #fcfcfc;
  --text-muted: #d3e0ba;
  --border: #33361f;
  --border-strong: #fcfcfc;

  --accent: #61b136;
  --accent-strong: #bbdc2f;
  --accent-soft: #e1eec7;
  --on-accent: #161616;

  --danger: #ff6b6b;
  --danger-bg: #2a1414;

  --shadow-color: rgba(0, 0, 0, 0.7);
  --shadow-accent: var(--accent-strong);

  --score-verde: var(--accent);
  --score-amarelo: var(--accent-strong);
  --score-neutro: #5c6650;
  --score-vermelho: var(--danger);

  --font-body: "Lora", Georgia, "Times New Roman", serif;
}

:root[data-theme="light"] {
  --bg-page: #e7e9de;
  --bg-frame: #fcfcfc;
  --bg-card: #f5f7ea;
  --bg-card-hover: #eef2dc;
  --text: #161616;
  --text-muted: #4d5540;
  --border: #161616;
  --border-strong: #161616;

  --accent: #4c9128;
  --accent-strong: #61b136;
  --accent-soft: #e1eec7;
  --on-accent: #161616;

  --danger: #b3261e;
  --danger-bg: #f8e3e1;

  --shadow-color: rgba(22, 22, 22, 0.85);
  --shadow-accent: #161616;

  --score-verde: #4c9128;
  --score-amarelo: #8a7a12;
  --score-neutro: #6b7460;
  --score-vermelho: var(--danger);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

html {
  /* Tipografia flui com a largura da tela em vez de ficar presa a um
     tamanho fixo -- em monitores grandes o texto cresce proporcionalmente
     ao invés de parecer perdido dentro da caixa. */
  font-size: clamp(16px, 15px + 0.3vw, 20px);
}

body {
  font-family: var(--font-body);
  background: var(--bg-page);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

h1, h2, h3 {
  font-family: var(--font-body);
  font-weight: 600;
}

/* ---------------------------------------------------------------------
   A "caixa": largura de projeto pensada para caber numa tela 1920x1080.
   Acima disso ela permanece centrada, sem esticar até a borda. Abaixo,
   vira fluida e os elementos internos se reorganizam (media queries). */

.app-frame {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  background: var(--bg-frame);
  min-height: 100vh;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

@media (min-width: 1460px) {
  .app-frame {
    margin: 32px auto;
    min-height: calc(100vh - 64px);
    border: 2px solid var(--border-strong);
    box-shadow: 14px 14px 0 var(--shadow-color);
  }
}

.container {
  flex: 1;
  max-width: 880px;
  margin: 0 auto;
  padding: 24px 24px 64px;
  width: 100%;
}

/* --- topbar --- */

header.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
  border-bottom: 2px solid var(--border);
  flex-wrap: wrap;
}

header.topbar .brand {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
}

.perfil {
  display: flex;
  align-items: center;
  gap: 12px;
}

.perfil img {
  width: 34px;
  height: 34px;
  border: 2px solid var(--border-strong);
}

/* --- landing --- */

.landing-hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
}

.landing-hero h1 {
  font-size: 2.4rem;
  margin-bottom: 14px;
}

.landing-hero p {
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 36px;
}

/* --- cards / seções --- */

.card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 22px;
  margin-bottom: 24px;
}

.card h2 {
  margin-top: 0;
  font-size: 1.15rem;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.card-header h2 {
  margin-bottom: 0;
}

/* ---------------------------------------------------------------------
   Botões: sem cantos arredondados por regra. Sem sombra -- a mudança de
   cor no hover é gradual, é isso que dá o feedback de interação. */

button, .btn, .btn-steam {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 0;
  border: 2px solid var(--border-strong);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  transition: background-color 0.25s ease, filter 0.15s ease;
  display: inline-block;
  text-decoration: none;
}

button:hover:not(:disabled), .btn:hover, .btn-steam:hover {
  background: var(--bg-card-hover);
}

button:active:not(:disabled), .btn:active, .btn-steam:active {
  filter: brightness(0.9);
}

button:focus-visible, .btn:focus-visible, .btn-steam:focus-visible {
  outline: 3px solid var(--accent-strong);
  outline-offset: 2px;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

button.primary, .btn-steam {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--border-strong);
}

button.primary:hover, .btn-steam:hover {
  background: var(--accent-strong);
}

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

.btn-steam {
  font-size: 1rem;
  padding: 15px 30px;
}

/* --- listas --- */

.tabela-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}

#tabela-biblioteca th:nth-child(2),
#tabela-biblioteca td:nth-child(2) {
  text-align: center;
}

th {
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.paginacao {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-top: 16px;
}

.paginacao span {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.lista-vazia {
  color: var(--text-muted);
  font-size: 0.9rem;
  padding: 12px 0;
}

/* --- score badge (mesma paleta usada na extensão) --- */

.score-badge {
  display: inline-block;
  min-width: 44px;
  text-align: center;
  padding: 3px 10px;
  border-radius: 0;
  border: 2px solid var(--border-strong);
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--on-accent);
}

.score-verde { background: var(--score-verde); }
.score-amarelo { background: var(--score-amarelo); }
.score-neutro { background: var(--score-neutro); color: var(--text); }
.score-vermelho { background: var(--score-vermelho); color: var(--on-accent); }

/* --- consentimento --- */

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.toggle-row p {
  margin: 6px 0 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 26px;
  flex-shrink: 0;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  inset: 0;
  background: var(--bg-card);
  border: 2px solid var(--border-strong);
  border-radius: 0;
  cursor: pointer;
  transition: 0.15s;
}

.slider::before {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  left: 3px;
  top: 3px;
  background: var(--text);
  border-radius: 0;
  transition: 0.15s;
}

.switch input:checked + .slider {
  background: var(--accent);
}

.switch input:checked + .slider::before {
  transform: translateX(24px);
  background: var(--on-accent);
}

.switch input:focus-visible + .slider {
  outline: 3px solid var(--accent-strong);
  outline-offset: 2px;
}

/* --- feedback / mensagens --- */

.mensagem {
  font-size: 0.85rem;
  margin-top: 10px;
  min-height: 1.2em;
}

.mensagem.sucesso { color: var(--score-verde); }
.mensagem.erro { color: var(--danger); }

.acoes-conta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.zona-perigo {
  border: 2px solid var(--danger);
  padding: 18px;
  margin-top: 10px;
}

.zona-perigo p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* --- recomendações --- */

.recomendacao-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 14px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.recomendacao-info {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.recomendacao-acoes {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.recomendacao-acoes input[type="number"] {
  width: 72px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 9px 10px;
  border: 2px solid var(--border-strong);
  border-radius: 0;
  background: var(--bg-frame);
  color: var(--text);
}

/* ---------------------------------------------------------------------
   Responsivo: abaixo do tamanho de projeto, cabeçalhos e linhas de ação
   empilham em vez de espremer horizontalmente. */

@media (max-width: 720px) {
  .container {
    padding: 16px 16px 48px;
  }

  header.topbar {
    padding: 14px 16px;
  }

  .card {
    padding: 16px;
  }

  .card-header {
    align-items: flex-start;
  }

  .card-header button {
    width: 100%;
  }

  .toggle-row {
    align-items: flex-start;
  }

  .landing-hero {
    padding: 64px 18px;
  }

  .landing-hero h1 {
    font-size: 1.8rem;
  }

  .recomendacao-item {
    flex-direction: column;
    align-items: flex-start;
  }
}