:root {
  --app-sidebar-width: 260px;
  --app-sidebar-bg: #14243b;
  --app-sidebar-fg: #c9d4e3;
  --app-sidebar-active: #2563eb;
  --app-bg: #f4f6f9;
}

.app-body { background: var(--app-bg); min-height: 100vh; }

.app-shell { display: flex; min-height: 100vh; }

/* !important: o .offcanvas-lg do Bootstrap força fundo transparente em telas largas. */
.app-sidebar {
  width: var(--app-sidebar-width);
  background-color: var(--app-sidebar-bg) !important;
  color: var(--app-sidebar-fg);
  flex-shrink: 0;
  overflow-y: auto;
}
@media (min-width: 992px) {
  .app-sidebar { position: sticky; top: 0; height: 100vh; }
}
@media (max-width: 991.98px) {
  .app-sidebar.offcanvas-lg { --bs-offcanvas-bg: var(--app-sidebar-bg); --bs-offcanvas-width: var(--app-sidebar-width); }
}

.app-brand { display: flex; align-items: center; gap: .5rem; padding: 1.1rem 1rem .5rem; }
.app-brand-link { color: inherit; text-decoration: none; }
.app-brand-inst {
  font-size: .72rem; opacity: .65; padding: 0 1rem .9rem 3.75rem; border-bottom: 1px solid rgba(255,255,255,.08);
}

/* Marca da família de sistemas: "NDR | GESTOR" + módulo */
.brand { display: flex; align-items: center; gap: .7rem; }
.brand-logo { flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-family { font-weight: 500; letter-spacing: .12em; font-size: .72rem; text-transform: uppercase; }
.brand-module { font-weight: 700; }
.brand-sidebar { color: #fff; }
.brand-sidebar .brand-logo { width: 38px; height: 35px; }
.brand-sidebar .brand-family { color: #c9d4e3; }
.brand-sidebar .brand-module { font-size: 1.05rem; }
.letter-spaced { letter-spacing: .12em; }

.app-menu, .app-menu ul { list-style: none; margin: 0; padding: 0; }
.app-menu { padding: .75rem .5rem; }
.app-menu-heading {
  display: block; padding: .75rem .75rem .25rem; font-size: .72rem; text-transform: uppercase;
  letter-spacing: .06em; opacity: .6;
}
.app-menu-heading .bi, .app-menu-link .bi { margin-right: .6rem; }
.app-menu-link {
  display: block; padding: .5rem .75rem; border-radius: .375rem; color: var(--app-sidebar-fg);
  text-decoration: none; font-size: .925rem;
}
.app-menu-group ul .app-menu-link { padding-left: 1.5rem; }
.app-menu-link:hover { background: rgba(255,255,255,.06); color: #fff; }
.app-menu-link.active { background: var(--app-sidebar-active); color: #fff; }
.app-menu-link.disabled { opacity: .4; cursor: not-allowed; }
.app-menu-link.disabled:hover { background: none; color: var(--app-sidebar-fg); }

.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.app-topbar {
  display: flex; align-items: center; gap: .75rem; padding: .75rem 1.5rem;
  background: #fff; border-bottom: 1px solid #e3e7ee;
}
.app-page-title { font-size: 1.15rem; margin: 0; font-weight: 600; }
.app-content { padding: 1.5rem; }
@media (max-width: 575.98px) {
  .app-content, .app-topbar { padding-left: 1rem; padding-right: 1rem; }
}

.stat-card .stat-label { font-size: .85rem; color: var(--bs-secondary-color); }
.stat-card .stat-value { font-size: 1.75rem; font-weight: 700; }

.auth-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1rem; }
.auth-card { width: 100%; max-width: 400px; }
.auth-logo { font-size: 2.5rem; color: var(--app-sidebar-active); }

.list-search { max-width: 320px; }
.list-status { max-width: 160px; }
.temp-password {
  font-family: var(--bs-font-monospace); font-size: 1.5rem; letter-spacing: .08em;
  background: var(--bs-light); border: 1px dashed var(--bs-warning); border-radius: .375rem; padding: .5rem 1rem;
}
.app-content .form-check-input + .form-check-label { margin-left: .25rem; }

/* --- Fases 3+ --- */
.topbar-search { max-width: 420px; flex: 1; }
.stat-value-sm { font-size: 1.15rem; padding-top: .45rem; }
a.stat-card { color: inherit; transition: box-shadow .15s; }
a.stat-card:hover { box-shadow: 0 .25rem .75rem rgba(20, 36, 59, .12); }
.notification-unread { border-left: 3px solid var(--app-sidebar-active); background: #f3f7ff; }
.process-summary > div > div:first-child { font-size: .75rem; text-transform: uppercase; letter-spacing: .03em; }
.editor-area { min-height: 220px; overflow-y: auto; }
.editor-area:focus { outline: 2px solid var(--app-sidebar-active); outline-offset: 1px; }
.dispatch-text { border-left: 3px solid #d8dde5; padding-left: 1rem; }
.timeline { list-style: none; padding: 0; margin: 0; border-left: 2px solid #d8dde5; }
.timeline li { position: relative; padding: .35rem 0 .75rem 1.25rem; }
.timeline li::before {
  content: ""; position: absolute; left: -7px; top: .65rem; width: 12px; height: 12px; border-radius: 50%;
  background: #fff; border: 2px solid var(--app-sidebar-active);
}
.timeline-date { display: block; font-size: .8rem; color: var(--bs-secondary-color); }
.search-input { flex: 1 1 320px; }
.search-year { max-width: 110px; }
.search-match { border-top: 1px dashed #e3e7ee; padding-top: .4rem; margin-top: .4rem; }
.search-snippet { color: #3c4653; }
.search-snippet mark { background: #fff2a8; padding: 0 .1rem; }
.validation-card { width: 100%; max-width: 560px; }
.pdf-stage { background: #525659; border-radius: .375rem; padding: 1rem; overflow: auto; text-align: center; min-height: 60vh; }
.pdf-stage canvas { background: #fff; box-shadow: 0 2px 10px rgba(0, 0, 0, .35); max-width: none; }
.pdf-stage [data-status] { color: #fff !important; }
.pdf-page { width: 4.5rem; }
.pdf-find { max-width: 320px; }
.party-form { background: #fafbfd; }
pre { white-space: pre-wrap; word-break: break-word; }

/* --- Página de login: cena em tela cheia + cartão de vidro fosco no centro --- */
.login-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.5rem 1rem;
  /* Camadas: ícones de documentos interligados (canto superior direito) sobre a foto do escritório. */
  background:
    url("../img/login-network.c468dd1f41b6.svg") right 3% top 4% / clamp(220px, 32vw, 520px) auto no-repeat,
    #4a5f82 url("../img/login-office.9f09206d7e52.jpg") center / cover no-repeat;
  background-image:
    url("../img/login-network.c468dd1f41b6.svg"),
    image-set(url("../img/login-office.611fbbf06705.webp") type("image/webp"), url("../img/login-office.9f09206d7e52.jpg") type("image/jpeg"));
}
@media (max-width: 767.98px) {
  .login-page { background-size: 0 0, cover; }  /* no celular, só a foto (os ícones ficariam atrás do cartão) */
}
.login-glass {
  width: 100%; max-width: 560px; padding: 2.75rem 3rem 2rem; color: #fff;
  background: linear-gradient(160deg, rgba(255, 255, 255, .2), rgba(15, 23, 42, .26));
  border: 1px solid rgba(255, 255, 255, .45); border-radius: 1.5rem;
  box-shadow: 0 2rem 4rem rgba(15, 23, 42, .35), inset 0 1px 0 rgba(255, 255, 255, .35);
  -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%);
  text-shadow: 0 1px 3px rgba(15, 23, 42, .55);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .login-glass { background: rgba(30, 45, 75, .85); }  /* sem desfoque disponível: mantém a legibilidade */
}
.login-brand { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-bottom: 1rem; }
.login-logo { width: 84px; height: 76px; flex-shrink: 0; filter: drop-shadow(0 2px 4px rgba(15, 23, 42, .3)); }
.login-title { display: flex; flex-direction: column; line-height: 1.1; }
.login-title-light { font-size: 1.9rem; font-weight: 400; letter-spacing: .08em; }
.login-title-strong { font-size: 2.2rem; font-weight: 700; }
.login-tagline { text-align: center; color: #fff; margin: 0 0 1.75rem; }
.login-subtitle { text-align: center; font-size: 1.35rem; font-weight: 600; margin: .5rem 0 1rem; }
.login-form { display: grid; gap: 1rem; }
.login-field {
  display: flex; align-items: center; gap: .75rem; padding: 0 1rem; height: 3.5rem;
  border: 1px solid rgba(255, 255, 255, .55); border-radius: .75rem; background: rgba(255, 255, 255, .1);
  transition: border-color .15s, background-color .15s, box-shadow .15s;
}
.login-field:focus-within { border-color: #fff; background: rgba(255, 255, 255, .18); box-shadow: 0 0 0 .2rem rgba(255, 255, 255, .25); }
.login-field > .bi { font-size: 1.35rem; color: #fff; }
.login-field .form-control {
  flex: 1; border: 0; background: transparent; color: #fff; font-size: 1.05rem; padding: 0; box-shadow: none;
}
.login-field .form-control:focus { background: transparent; color: #fff; box-shadow: none; }
.login-field .form-control::placeholder { color: rgba(255, 255, 255, .78); }
.login-field .form-control:-webkit-autofill {
  -webkit-text-fill-color: #fff; caret-color: #fff; transition: background-color 9999s ease-in-out 0s;
}
.login-eye { border: 0; background: transparent; color: #fff; font-size: 1.25rem; padding: .25rem; line-height: 1; }
.login-eye:hover, .login-eye:focus-visible { color: #dbeafe; outline: none; }
.login-submit {
  display: flex; align-items: center; justify-content: center; position: relative; height: 3.5rem; margin-top: .5rem;
  border: 0; border-radius: .75rem; font-size: 1.15rem; font-weight: 600; color: #fff;
  background: linear-gradient(180deg, #4369e0, #3354c8); box-shadow: 0 .75rem 1.5rem rgba(37, 66, 180, .4);
}
.login-submit:hover, .login-submit:focus-visible { color: #fff; background: linear-gradient(180deg, #4d74ec, #3a5dd4); }
.login-submit > .bi { position: absolute; right: 1.25rem; font-size: 1.35rem; }
.login-extras { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem; margin-top: .25rem; }
.login-extras .form-check-input { background-color: transparent; border-color: rgba(255, 255, 255, .8); }
.login-extras .form-check-input:checked { background-color: #3354c8; border-color: #fff; }
.login-extras a, .login-back a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.login-notice { display: flex; gap: .85rem; align-items: flex-start; padding: 1rem; border-radius: .75rem; background: rgba(255, 255, 255, .12); }
.login-notice > .bi { font-size: 1.6rem; }
.login-notice p { margin: 0; }
.login-error { color: #fecaca; font-size: .9rem; margin-top: -.5rem; }
.login-hint { font-size: .85rem; color: rgba(255, 255, 255, .8); margin: 0; }
.login-back { text-align: center; margin: 1.25rem 0 0; }
.login-inst { text-align: center; margin: 1.5rem 0 0; font-size: .8rem; color: rgba(255, 255, 255, .7); }
.login-signup { text-align: center; margin: 1.25rem 0 0; color: #fff; }
.login-signup a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.login-signup-small { margin-top: .5rem; font-size: .85rem; }
.subscription-card { max-width: 46rem; }
.login-glass .alert { text-shadow: none; }
@media (max-width: 575.98px) {
  .login-glass { padding: 2rem 1.25rem 1.5rem; }
  .login-logo { width: 60px; height: 54px; }
  .login-title-light { font-size: 1.35rem; }
  .login-title-strong { font-size: 1.55rem; }
}