/* ============================================================
   SIDOSO — Design System v1.0
   Tokens → Header → Menu → Main → Footer → Dark mode
   ============================================================ */

/* ── Tokens light (padrão) ─────────────────────────────────── */
:root {
  --azul-escuro:  #1e3a5f;
  --azul-medio:   #2563a8;
  --azul-vivo:    #3b82f6;
  --azul-claro:   #dbeafe;
  --azul-gelo:    #f0f5fb;

  --bg-page:      #f4f7fb;
  --bg-card:      #ffffff;
  --bg-header:    #f0f5fb;
  --bg-menu:      #2563a8;
  --bg-footer:    #1e3a5f;
  --bg-input:     #ffffff;

  --txt-primary:  #1e293b;
  --txt-secondary:#475569;
  --txt-muted:    #94a3b8;
  --txt-header:   #1e3a5f;
  --txt-menu:     #ffffff;
  --txt-footer:   #cbd5e1;

  --border:       #e2e8f0;
  --border-focus: #2563a8;

  --verde:        #16a34a;
  --verde-bg:     #dcfce7;
  --amarelo:      #ca8a04;
  --amarelo-bg:   #fef9c3;
  --vermelho:     #dc2626;
  --vermelho-bg:  #fee2e2;
  --laranja:      #ea580c;
  --laranja-bg:   #ffedd5;
  --cinza:        #64748b;
  --cinza-bg:     #f1f5f9;

  --shadow-sm:    0 1px 3px rgba(0,0,0,.07);
  --shadow-md:    0 4px 12px rgba(0,0,0,.10);
  --shadow-lg:    0 8px 24px rgba(0,0,0,.12);

  --radius:       8px;
  --radius-lg:    12px;

  --header-h:     64px;
  --menu-h:       46px;
}

/* ── Tokens dark ───────────────────────────────────────────── */
[data-theme="dark"] {
  --bg-page:      #0f172a;
  --bg-card:      #1e293b;
  --bg-header:    #1a2540;
  --bg-menu:      #162032;
  --bg-footer:    #0a1020;
  --bg-input:     #1e293b;

  --txt-primary:  #e2e8f0;
  --txt-secondary:#94a3b8;
  --txt-muted:    #64748b;
  --txt-header:   #93c5fd;

  --border:       #334155;
  --border-focus: #60a5fa;

  --verde-bg:     #14532d;
  --amarelo-bg:   #422006;
  --vermelho-bg:  #450a0a;
  --laranja-bg:   #431407;
  --cinza-bg:     #1e293b;
  --azul-claro:   #1e3a5f;
  --azul-gelo:    #1a2540;

  --shadow-sm:    0 1px 3px rgba(0,0,0,.30);
  --shadow-md:    0 4px 12px rgba(0,0,0,.40);
}

/* ── Reset & base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  background: var(--bg-page);
  color: var(--txt-primary);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  transition: background .3s, color .3s;
  margin: 0;
}

.container { max-width: 1100px; }

/* ── HEADER ────────────────────────────────────────────────── */
.sidoso-header {
  background: var(--bg-header);
  border-bottom: 1px solid var(--border);
  height: var(--header-h);
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: var(--shadow-sm);
  transition: background .3s, border-color .3s;
}

.sidoso-header-inner {
  max-width: 1100px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 20px;
}

.sidoso-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.sidoso-logo img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.sidoso-instituicao {
  flex: 1;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--txt-header);
  letter-spacing: .01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidoso-header-right {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Toggle tema */
.sidoso-theme-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  transition: background .2s;
  padding: 0;
}
.sidoso-theme-btn:hover { background: var(--azul-claro); }

/* Usuário dropdown */
.sidoso-user-wrap { position: relative; }

.sidoso-user-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 5px 10px 5px 6px;
  cursor: pointer;
  transition: background .2s;
  color: var(--txt-primary);
  font-family: inherit;
  font-size: 13px;
}
.sidoso-user-btn:hover { background: var(--azul-claro); }

.sidoso-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--azul-medio);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}

.sidoso-user-info {
  display: flex;
  flex-direction: column;
  text-align: left;
  line-height: 1.2;
}
.sidoso-user-name  { font-weight: 600; font-size: 13px; color: var(--txt-primary); }
.sidoso-user-perfil{ font-size: 11px; color: var(--txt-muted); }

.sidoso-chevron { font-size: 11px; color: var(--txt-muted); }

.sidoso-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  min-width: 180px;
  z-index: 300;
  display: none;
  padding: 4px 0;
}
.sidoso-dropdown.open { display: block; }

.sidoso-dropdown-item {
  display: block;
  padding: 9px 16px;
  font-size: 13.5px;
  color: var(--txt-primary);
  text-decoration: none;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  width: 100%;
  font-family: inherit;
  transition: background .15s;
}
.sidoso-dropdown-item:hover { background: var(--azul-gelo); color: var(--azul-medio); }
.sidoso-dropdown-sair:hover { background: var(--vermelho-bg); color: var(--vermelho); }
.sidoso-dropdown-divider {
  border-top: 1px solid var(--border);
  margin: 4px 0;
}

/* ── MENU ──────────────────────────────────────────────────── */
.sidoso-nav {
  background: var(--bg-menu);
  height: var(--menu-h);
  position: sticky;
  top: var(--header-h);
  z-index: 190;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
  transition: background .3s;
}

.sidoso-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: stretch;
  padding: 0 20px;
  overflow-x: auto;
  scrollbar-width: none;
  gap: 2px;
}
.sidoso-nav-inner::-webkit-scrollbar { display: none; }

.sidoso-nav-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 14px;
  color: rgba(255,255,255,.82);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: color .2s, background .2s, border-color .2s;
}
.sidoso-nav-item:hover {
  color: #fff;
  background: rgba(255,255,255,.10);
}
.sidoso-nav-active {
  color: #fff !important;
  border-bottom-color: #fff;
  font-weight: 700;
}

/* ── MAIN ──────────────────────────────────────────────────── */
.sidoso-main {
  min-height: 60vh;
  padding: 32px 0 64px;
}

/* ── FOOTER ────────────────────────────────────────────────── */
.sidoso-footer {
  background: var(--bg-footer);
  color: var(--txt-footer);
  padding: 28px 20px 0;
  transition: background .3s;
}

.sidoso-footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding-bottom: 20px;
}

.sidoso-footer-nome {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  letter-spacing: .02em;
}
.sidoso-footer-nomecompleto {
  font-size: 11px;
  color: #93c5fd;
  margin-top: 2px;
}
.sidoso-footer-slogan {
  font-size: 12px;
  color: var(--txt-footer);
  margin-top: 6px;
  font-style: italic;
  opacity: .85;
}

.sidoso-footer-site {
  text-align: center;
  font-size: 11px;
  color: rgba(255,255,255,.35);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.sidoso-footer-softguia {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}
.sidoso-footer-devby {
  font-size: 10px;
  color: rgba(255,255,255,.35);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.sidoso-footer-softguia img {
  height: 26px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: .70;
}

.sidoso-footer-copy {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
  font-size: 11px;
  color: var(--txt-footer);
  opacity: .60;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 12px 0;
}

/* ── Responsivo footer ─────────────────────────────────────── */
@media (max-width: 640px) {
  .sidoso-footer-inner {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .sidoso-footer-softguia { align-items: flex-start; }
  .sidoso-footer-site { text-align: left; }
  .sidoso-instituicao { font-size: 13px; }
}

/* ── Tela de login ─────────────────────────────────────────── */
.auth-body {
  background: var(--azul-escuro);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.auth-main { width: 100%; }

/* ── Utilitários de compatibilidade Bootstrap ──────────────── */
/* Cards do Bootstrap herdam bg-card */
.card {
  background: var(--bg-card) !important;
  border-color: var(--border) !important;
  color: var(--txt-primary) !important;
}
/* Tabelas */
.table { color: var(--txt-primary); }
.table > :not(caption) > * > * { background: var(--bg-card); color: var(--txt-primary); }
.table-hover > tbody > tr:hover > * { background: var(--azul-gelo); }
/* Inputs */
.form-control, .form-select {
  background: var(--bg-input);
  border-color: var(--border);
  color: var(--txt-primary);
}
.form-control:focus, .form-select:focus {
  background: var(--bg-input);
  border-color: var(--border-focus);
  color: var(--txt-primary);
  box-shadow: 0 0 0 3px rgba(37,99,168,.18);
}
.form-control::placeholder { color: var(--txt-muted); }
/* Badges Bootstrap */
.badge.bg-success  { background-color: var(--verde)    !important; }
.badge.bg-danger   { background-color: var(--vermelho) !important; }
.badge.bg-warning  { background-color: var(--amarelo)  !important; }
/* Texto muted */
.text-muted { color: var(--txt-muted) !important; }
/* Alert */
.alert { border-radius: var(--radius); }

/* ── Form labels — (obrigatório) / (opcional) ─────────────── */
.form-meta {
  font-size: 11px;
  font-weight: 400;
  color: var(--txt-muted);
  margin-left: 5px;
  letter-spacing: .01em;
}

/* ── Botão de ajuda contextual ──────────────────────────────── */
.sidoso-help-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--azul-medio);
  color: #fff;
  border: none;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  z-index: 1040;
  box-shadow: 0 2px 10px rgba(0,0,0,.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .15s, transform .15s;
}
.sidoso-help-btn:hover {
  opacity: .88;
  transform: scale(1.07);
}
.sidoso-help-body p  { margin-bottom: .75rem; }
.sidoso-help-body ul { padding-left: 1.25rem; margin-bottom: .75rem; }
.sidoso-help-body li { margin-bottom: .3rem; }
.sidoso-help-body strong { color: var(--txt-primary); }

/* ── Hover em linhas de tabela ──────────────────────────────── */
.table > tbody > tr:hover > * {
  background-color: rgba(37,99,168,.05);
  transition: background-color .1s;
}
[data-theme="dark"] .table > tbody > tr:hover > * {
  background-color: rgba(255,255,255,.04);
}

/* ── Toggle ver/ocultar senha ───────────────────────────────── */
.sidoso-senha-toggle {
  border-color: var(--bs-border-color);
  color: var(--txt-muted);
  min-width: 5rem;
}
.sidoso-senha-toggle:hover {
  color: var(--txt-primary);
}