/*!
 * Tema SGF — página de login. Usa os tokens --sgf-* de sgf-theme.css (carregado em painel.layout.head).
 */

body.sgf-login-page {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sgf-font);
  color: var(--sgf-text);
  background: var(--sgf-bg);
  -webkit-font-smoothing: antialiased;
}

.sgf-login {
  display: grid;
  grid-template-columns: minmax(380px, 44%) 1fr;
  min-height: 100vh;
}

/* Painel da marca */
.sgf-login-brand {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 3.5rem 4rem;
  color: #fff;
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 255, 255, .08), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(240, 160, 58, .16), transparent 40%),
    linear-gradient(160deg, #5a646d 0%, #4b545c 100%);
  border-right: 4px solid var(--sgf-accent);
  overflow: hidden;
}
.sgf-login-logo img { width: 250px; max-width: 100%; height: auto; }
.sgf-login-eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.sgf-login-brand .sgf-login-eyebrow { color: #dfe3e7; margin-bottom: 1.5rem; }
.sgf-login-hero h1 {
  color: #fff;
  font-size: clamp(2.6rem, 4.6vw, 4.4rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.035em;
  margin: 0 0 1.75rem;
}
.sgf-login-hero h1 span { color: var(--sgf-accent); }
.sgf-login-hero p { color: #e4e8eb; font-size: 1.02rem; line-height: 1.7; margin: 0; }
.sgf-login-trilha { color: #d5dade; font-size: .88rem; }
.sgf-login-trilha span { margin: 0 .6rem; opacity: .6; }

/* Formulário */
.sgf-login-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.5rem 1.5rem;
}
.sgf-login-card { width: 100%; max-width: 410px; margin: auto 0; }
.sgf-login-logo-mobile { display: none; width: 96px; height: auto; margin: 0 auto 1.5rem; }
.sgf-login-card .sgf-login-eyebrow { color: var(--sgf-grafite-700); }
.sgf-login-card h2 {
  color: var(--sgf-heading);
  font-size: 2.15rem;
  font-weight: 700;
  letter-spacing: -.03em;
  margin: .6rem 0 .5rem;
}
.sgf-login-sub { color: var(--sgf-text-muted); font-size: 1rem; margin: 0 0 2rem; }

.sgf-login-field { margin-bottom: 1.35rem; }
.sgf-login-field > label { display: block; font-size: .88rem; font-weight: 600; color: var(--sgf-heading); margin-bottom: .45rem; }
.sgf-login-control .form-control,
.sgf-login-control .select2-container--default .select2-selection--single {
  height: 50px;
  border: 1px solid var(--sgf-border-strong);
  border-radius: var(--sgf-radius-sm);
  background: #fff;
  font-size: .95rem;
  color: var(--sgf-text);
  box-shadow: none;
  transition: border-color .15s, box-shadow .15s;
}
.sgf-login-control .form-control { padding: 0 .9rem; }
.sgf-login-control .form-control::placeholder { color: var(--sgf-text-soft); }
.sgf-login-control .form-control:focus,
.sgf-login-control .select2-container--focus .select2-selection--single,
.sgf-login-control .select2-container--open .select2-selection--single {
  border-color: var(--sgf-primary) !important;
  box-shadow: var(--sgf-focus-ring);
  outline: 0;
}
.sgf-login-control .select2-container { width: 100% !important; }
.sgf-login-control .select2-container--default .select2-selection--single .select2-selection__rendered {
  line-height: 48px !important;
  padding: 0 2rem 0 .9rem !important;
  color: var(--sgf-text);
}
.sgf-login-control .select2-container--default .select2-selection--single .select2-selection__placeholder { color: var(--sgf-text-soft); }
.sgf-login-control .select2-container--default .select2-selection--single .select2-selection__arrow { height: 48px; right: 8px; }
.select2-container--default .select2-results__option--highlighted[aria-selected] { background: var(--sgf-primary); color: var(--sgf-on-primary); }
.select2-dropdown { border-color: var(--sgf-border-strong); border-radius: var(--sgf-radius-sm); font-family: var(--sgf-font); }

.sgf-login-senha { position: relative; }
.sgf-login-senha .form-control { padding-right: 5.5rem; }
.sgf-login-mostrar {
  position: absolute;
  top: 50%;
  right: .5rem;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: var(--sgf-primary);
  font-size: .8rem;
  font-weight: 600;
  padding: .4rem .6rem;
  border-radius: var(--sgf-radius-sm);
  cursor: pointer;
}
.sgf-login-mostrar:hover { background: var(--sgf-grafite-100); }

.sgf-login-entrar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 52px;
  margin-top: .5rem;
  padding: 0 1.25rem;
  border: 0;
  border-radius: var(--sgf-radius-sm);
  background: var(--sgf-primary);
  color: var(--sgf-on-primary);
  font-size: .98rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s, transform .05s;
}
.sgf-login-entrar:hover { background: var(--sgf-primary-hover); }
.sgf-login-entrar:active { transform: translateY(1px); }
.sgf-login-entrar:disabled { opacity: .6; cursor: not-allowed; }
.sgf-login-entrar span { font-size: 1.15rem; transition: transform .15s; }
.sgf-login-entrar:hover span { transform: translateX(3px); }

/* Validação inserida por login.min.js (.has-error + small.help-block) */
.sgf-login-field.has-error .form-control,
.sgf-login-field.has-error .select2-selection--single { border-color: var(--sgf-red-600) !important; }
.sgf-login-field .help-block { display: block; color: var(--sgf-red-600); font-size: .8rem; margin-top: .35rem; }
#output-msg .alert { margin: 0 0 1.25rem !important; border-radius: var(--sgf-radius-sm); font-size: .9rem; }
#output-msg br { display: none; }

/* GPS */
.sgf-login-gps { position: relative; display: flex; align-items: flex-start; gap: .65rem; margin-top: 1rem; }
.sgf-login-gps .gps-signal { width: 8px; height: 8px; border-radius: 50%; margin-top: .4rem; flex-shrink: 0; }
.sgf-login-gps .gps-signal-on { background: var(--sgf-green-600); box-shadow: 0 0 0 4px rgba(31, 157, 99, .15); }
.sgf-login-gps .gps-signal-off { background: var(--sgf-red-600); box-shadow: 0 0 0 4px rgba(214, 69, 69, .15); }
.sgf-login-gps #gps-status { color: var(--sgf-text); font-size: .86rem; font-weight: 600; }
.sgf-login-gps small { display: block; color: var(--sgf-text-muted); font-size: .76rem; }
#gps-pulsating-dot { position: absolute; width: 1px; height: 1px; opacity: 0; }

.sgf-login-footer { color: var(--sgf-text-soft); font-size: .78rem; text-align: center; margin-top: 2rem; }

/* Celular e tablet: some o painel da marca e aparece o logo redondo. */
@media (max-width: 991.98px) {
  .sgf-login { grid-template-columns: 1fr; }
  .sgf-login-brand { display: none; }
  .sgf-login-main { padding-top: 2rem; }
  .sgf-login-logo-mobile { display: block; }
  .sgf-login-card { text-align: left; }
  .sgf-login-card h2 { font-size: 1.85rem; }
}

/* O AdminLTE aplica padding ao Select2; aqui o texto é centralizado pela altura do campo. */
.sgf-login-control .select2-container--default .select2-selection--single { padding: 0 !important; display: flex; align-items: center; }
.sgf-login-control .select2-container--default .select2-selection--single .select2-selection__rendered { line-height: 1.4 !important; margin-top: 0 !important; width: 100%; }
.sgf-login-control .select2-container--default .select2-selection--single .select2-selection__arrow { top: 0; }