/* ==========================================================================
   PORTAL DO CLIENTE — estilos
   --------------------------------------------------------------------------
   Todas as variáveis de cor, tipografia e espaçamento vêm de styles.css.
   Este arquivo define apenas os componentes exclusivos do portal.
   ========================================================================== */

/* ==========================================================================
   00. Layout geral da área restrita
   ========================================================================== */

.portal-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.portal-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.portal-page-header__title {
  font-size: clamp(1.4rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--text);
  margin: 0;
}

.portal-page-header__sub {
  font-size: .9rem;
  color: var(--muted);
  margin: .2rem 0 0;
}

.portal-logout-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: .4rem .9rem;
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
  font-family: var(--font);
  text-decoration: none;
}

.portal-logout-btn:hover {
  color: var(--text);
  border-color: var(--primary);
}

/* ==========================================================================
   01. Lista de OSs
   ========================================================================== */

.portal-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: 3rem 1rem;
  color: var(--muted);
}

.portal-empty i {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  opacity: .5;
}

.portal-empty p {
  margin: 0;
  font-size: .95rem;
}

.os-list {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.os-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: .6rem 1.25rem;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 1.1rem 1.4rem;
  text-decoration: none;
  color: var(--text);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-fast);
}

.os-card:hover {
  border-color: rgba(var(--primary-rgb), .45);
  box-shadow: 0 4px 16px rgba(var(--primary-rgb), .1);
  transform: translateY(-1px);
  color: var(--text);
}

.os-card__number {
  font-family: ui-monospace, "Cascadia Code", "Fira Code", monospace;
  font-size: .88rem;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
  min-width: 110px;
}

.os-card__body {
  min-width: 0;
}

.os-card__equipment {
  font-weight: 600;
  font-size: .95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.os-card__date {
  font-size: .82rem;
  color: var(--muted);
  margin-top: .15rem;
}

.os-card__arrow {
  color: var(--muted);
  flex-shrink: 0;
  opacity: .6;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.os-card:hover .os-card__arrow {
  opacity: 1;
  transform: translateX(3px);
}

/* ==========================================================================
   02. Badge de status
   ========================================================================== */

.os-status-badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .03em;
  padding: .25rem .7rem;
  border-radius: var(--r-pill);
  white-space: nowrap;
}

.os-status-badge--em_analise      { background: rgba(34,113,177,.15); color: #2271b1; }
.os-status-badge--em_servico      { background: rgba(245,158,11,.15); color: #b45309; }
.os-status-badge--aguardando_peca { background: rgba(234,88,12,.15);  color: #c2410c; }
.os-status-badge--pronto          { background: rgba(21,128,61,.15);  color: #15803d; }
.os-status-badge--entregue        { background: rgba(100,105,112,.15); color: #374151; }

[data-theme="dark"] .os-status-badge--em_analise      { background: rgba(78,208,255,.12); color: #4ed0ff; }
[data-theme="dark"] .os-status-badge--em_servico      { background: rgba(255,159,70,.12); color: #ff9f46; }
[data-theme="dark"] .os-status-badge--aguardando_peca { background: rgba(251,146,60,.12); color: #fb923c; }
[data-theme="dark"] .os-status-badge--pronto          { background: rgba(74,222,128,.12); color: #4ade80; }
[data-theme="dark"] .os-status-badge--entregue        { background: rgba(160,170,195,.12); color: #a0aac3; }

/* ==========================================================================
   03. Detalhe da OS
   ========================================================================== */

.os-detail { display: flex; flex-direction: column; gap: 1.25rem; }

.os-detail__back {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .88rem;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: .25rem;
  transition: color var(--transition-fast);
}

.os-detail__back:hover { color: var(--primary); }

.os-detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 1.4rem;
}

.os-detail-card__heading {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1rem;
}

.os-detail__hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.os-detail__os-num {
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
}

.os-detail__equipment {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin: .25rem 0;
}

/* Tabela de dados da OS */
.os-data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: .75rem;
  margin-top: .25rem;
}

.os-data-item__label {
  font-size: .75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  display: block;
  margin-bottom: .2rem;
}

.os-data-item__value {
  font-size: .95rem;
  font-weight: 600;
  color: var(--text);
}

/* Timeline de status */
.os-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.os-timeline-step {
  display: flex;
  gap: .9rem;
  position: relative;
}

.os-timeline-step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 22px;
  bottom: 0;
  width: 2px;
  background: var(--border);
}

.os-timeline-step--done::before { background: var(--primary) !important; }

.os-timeline-step__dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
  margin-top: 2px;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.os-timeline-step--done .os-timeline-step__dot {
  border-color: var(--primary);
  background: var(--primary);
}

.os-timeline-step--current .os-timeline-step__dot {
  border-color: var(--primary);
  background: rgba(var(--primary-rgb), .2);
  box-shadow: 0 0 0 4px rgba(var(--primary-rgb), .12);
}

.os-timeline-step__content {
  padding-bottom: 1.25rem;
  flex: 1;
}

.os-timeline-step__label {
  font-size: .9rem;
  font-weight: 600;
  color: var(--muted);
  transition: color var(--transition-base);
}

.os-timeline-step--done .os-timeline-step__label,
.os-timeline-step--current .os-timeline-step__label {
  color: var(--text);
}

/* Observação ao cliente */
.os-obs {
  background: rgba(var(--primary-rgb), .06);
  border-left: 3px solid var(--primary);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: .9rem 1.1rem;
  font-size: .92rem;
  line-height: 1.65;
  color: var(--text);
}

/* Garantia */
.os-garantia {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: rgba(21,128,61,.1);
  color: var(--success);
  border-radius: var(--r-sm);
  padding: .5rem 1rem;
  font-size: .88rem;
  font-weight: 600;
}

/* Link de arquivo externo */
.os-file-link {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-size: .9rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  border: 1px solid rgba(var(--primary-rgb), .3);
  border-radius: var(--r-sm);
  padding: .5rem 1rem;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.os-file-link:hover {
  background: rgba(var(--primary-rgb), .07);
  border-color: var(--primary);
}

/* ==========================================================================
   04. Galeria de fotos
   ========================================================================== */

.os-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: .5rem;
  margin-top: .5rem;
}

.os-gallery-thumb {
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  cursor: zoom-in;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.os-gallery-thumb:hover {
  transform: scale(1.03);
  border-color: var(--primary);
}

.os-gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Lightbox */
.portal-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.portal-lightbox.is-open {
  opacity: 1;
  pointer-events: all;
}

.portal-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 10, .92);
  cursor: zoom-out;
}

.portal-lightbox__inner {
  position: relative;
  z-index: 1;
  max-width: min(90vw, 1000px);
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(.97) translateY(6px);
  transition: transform var(--transition-base);
}

.portal-lightbox.is-open .portal-lightbox__inner {
  transform: scale(1) translateY(0);
}

.portal-lightbox__img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--r-sm);
  display: block;
}

.portal-lightbox__close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 1.2rem;
  line-height: 34px;
  text-align: center;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background var(--transition-fast);
}

.portal-lightbox__close:hover { background: var(--surface-2); }

.portal-lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(var(--bg-rgb), .75);
  border: 1px solid var(--border);
  color: var(--text);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background var(--transition-fast);
}

.portal-lightbox__nav:hover { background: var(--surface); }
.portal-lightbox__nav--prev { left: -50px; }
.portal-lightbox__nav--next { right: -50px; }

@media (max-width: 600px) {
  .portal-lightbox__nav--prev { left: -44px; }
  .portal-lightbox__nav--next { right: -44px; }
}

/* ==========================================================================
   05. Tela de login / ativação
   ========================================================================== */

.portal-login-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem;
}

.portal-login-card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem 2rem 1.75rem;
  box-shadow: var(--shadow-lg);
}

.portal-login-card__logo {
  display: block;
  height: 30px;
  width: auto;
  margin: 0 auto 1.5rem;
}

.portal-login-card__heading {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  text-align: center;
  margin: 0 0 .4rem;
}

.portal-login-card__sub {
  font-size: .88rem;
  color: var(--muted);
  text-align: center;
  margin: 0 0 1.75rem;
  line-height: 1.5;
}

.portal-login-form { display: flex; flex-direction: column; gap: .75rem; }

.portal-login-form label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: .25rem;
}

.portal-login-form input[type="email"],
.portal-login-form input[type="password"],
.portal-login-form .portal-password-wrap input[type="text"] {
  width: 100%;
  background: var(--input-bg);
  color: var(--input-text);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: .65rem .9rem;
  font-size: .95rem;
  font-family: var(--font);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  box-sizing: border-box;
}

.portal-login-form input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), .18);
}

/* Wrapper do campo de senha com botão "espiar" */
.portal-password-wrap {
  position: relative;
  display: block;
}
.portal-password-wrap input {
  padding-right: 2.6rem !important;
  box-sizing: border-box;
  width: 100%;
}
.portal-password-toggle {
  position: absolute !important;
  right: .55rem;
  top: 50%;
  transform: translateY(-50%);
  background: none !important;
  border: none !important;
  box-shadow: none !important;
  cursor: pointer;
  padding: .3rem;
  color: var(--muted);
  display: flex !important;
  align-items: center;
  line-height: 1;
  transition: color var(--transition-fast);
  z-index: 2;
}
.portal-password-toggle:hover { color: var(--text); }
.portal-password-toggle .icon { width: 1rem; height: 1rem; pointer-events: none; }

.portal-login-submit {
  margin-top: .5rem;
  width: 100%;
  padding: .75rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--r-sm);
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font);
  transition: opacity var(--transition-fast);
}

.portal-login-submit:hover:not(:disabled) { opacity: .88; }
.portal-login-submit:disabled { opacity: .55; cursor: not-allowed; }

.portal-login-feedback {
  font-size: .85rem;
  text-align: center;
  min-height: 1.2em;
  margin-top: .25rem;
}

.portal-login-feedback--error   { color: var(--danger); }
.portal-login-feedback--success  { color: var(--success); }

.portal-login-card__footer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: .82rem;
  color: var(--muted);
}

/* ==========================================================================
   06. Feedback de acesso negado
   ========================================================================== */

.portal-access-denied {
  text-align: center;
  padding: 4rem 1rem;
}

.portal-access-denied__title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  margin-bottom: .75rem;
}

.portal-access-denied__title i,
.portal-access-denied__title svg {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  color: var(--muted);
  opacity: .5;
}

.portal-access-denied h1 {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 0;
}

.portal-access-denied p { color: var(--muted); margin: 0 0 1.5rem; }

/* ==========================================================================
   07. Header dropdown "Minha Área"
   ========================================================================== */

.nav__user-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  background: var(--control-bg);
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  padding: .35rem .6rem .35rem .45rem;
  cursor: pointer;
  font-family: var(--font);
  font-size: .82rem;
  font-weight: 600;
  color: var(--control-text);
  height: var(--size-control);
  transition: background var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}

.nav__user-btn:hover,
.nav__user-btn[aria-expanded="true"] {
  background: var(--control-bg-hover);
  border-color: rgba(var(--primary-rgb), .4);
}

.nav__user-btn i { width: var(--size-icon-sm); height: var(--size-icon-sm); }
.nav__user-btn .chevron {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}
.nav__user-btn[aria-expanded="true"] .chevron { transform: rotate(180deg); }

/* Dropdown panel */
.nav__user-dropdown {
  position: absolute;
  top: calc(100% + .5rem);
  right: 0;
  min-width: 260px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  padding: 1rem;
  z-index: 400;
  /* Animation */
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition:
    opacity var(--transition-base),
    transform var(--transition-base);
}

.nav__user-dropdown.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

/* Inline login inside dropdown */
.dropdown-login { display: flex; flex-direction: column; gap: .6rem; }
.dropdown-login__title {
  font-size: .8rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .2rem;
}
.dropdown-login input[type="email"],
.dropdown-login input[type="password"],
.dropdown-login .portal-password-wrap input[type="text"] {
  width: 100%;
  background: var(--input-bg);
  color: var(--input-text);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: .5rem .75rem;
  font-size: .88rem;
  font-family: var(--font);
  box-sizing: border-box;
  transition: border-color var(--transition-fast);
}
.dropdown-login input:focus {
  outline: none;
  border-color: var(--primary);
}
.dropdown-login__submit {
  width: 100%;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--r-sm);
  padding: .55rem;
  font-size: .88rem;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font);
  transition: opacity var(--transition-fast);
}
.dropdown-login__submit:hover:not(:disabled) { opacity: .88; }
.dropdown-login__submit:disabled { opacity: .55; cursor: not-allowed; }
.dropdown-login__feedback {
  font-size: .8rem;
  color: var(--danger);
  min-height: 1em;
  text-align: center;
}

/* Logged-in state inside dropdown */
.dropdown-cliente { display: flex; flex-direction: column; gap: .1rem; }
.dropdown-cliente__name {
  font-weight: 700;
  font-size: .92rem;
  color: var(--text);
}
.dropdown-cliente__role {
  font-size: .78rem;
  color: var(--muted);
  margin-bottom: .6rem;
}
.dropdown-cliente__link {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .88rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  padding: .4rem .1rem;
  transition: gap var(--transition-fast);
}
.dropdown-cliente__link:hover { gap: .6rem; }
.dropdown-cliente__logout {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: .35rem .1rem;
  cursor: pointer;
  font-family: var(--font);
  transition: color var(--transition-fast);
  margin-top: .2rem;
}
.dropdown-cliente__logout:hover { color: var(--danger); }

/* Divider + toggle de tema dentro do dropdown */
.dropdown-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: .75rem 0;
}

.dropdown-theme-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .82rem;
  color: var(--muted);
}

.dropdown-theme-btn {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  background: var(--control-bg);
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  padding: .3rem .65rem;
  cursor: pointer;
  font-size: .8rem;
  font-weight: 600;
  color: var(--control-text);
  font-family: var(--font);
  transition: background var(--transition-fast);
}

.dropdown-theme-btn:hover { background: var(--control-bg-hover); }
.dropdown-theme-btn i { width: 14px; height: 14px; }

/* ==========================================================================
   08. Responsivo
   ========================================================================== */

/* ==========================================================================
   09. Controles desktop/mobile do nav
   ========================================================================== */

/* Desktop: o link "Minha Área" no nav__links fica oculto (o dropdown cumpre a função).
   Mobile: visível no drawer. */
@media (min-width: 769px) and (orientation: landscape),
       (min-width: 1025px) {
  .nav__link--portal { display: none !important; }

  /* Theme toggle standalone oculto no desktop — está dentro do dropdown. */
  .theme-toggle--mobile { display: none !important; }
}

/* Mobile: o dropdown "Minha Área" fica oculto (o drawer e o botão de tema standalone servem). */
@media (max-width: 768px) {
  .nav__user-btn { display: none; }
  .nav__user-dropdown { display: none; }
}

@media (max-width: 600px) {
  .portal-wrap { padding: 1.5rem 1rem 3rem; }

  .os-card { grid-template-columns: 1fr auto; }
  .os-card__number { grid-column: 1 / -1; }

  .os-data-grid { grid-template-columns: 1fr 1fr; }

  .portal-lightbox__nav--prev { left: 2px; }
  .portal-lightbox__nav--next { right: 2px; }

  .nav__user-dropdown { min-width: 220px; }
}

/* ==========================================================================
   10. Portal Administrativo — dashboard
   ========================================================================== */

.portal-adm-wrap {
  max-width: 1080px;
}

/* Botões próprios do admin (para não conflitar com btn global) */
.portal-adm-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem 1rem;
  font-size: .875rem;
  font-weight: 600;
  font-family: var(--font);
  border-radius: var(--r-sm);
  cursor: pointer;
  text-decoration: none;
  transition: opacity var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
  border: 1px solid transparent;
}

.portal-adm-btn i { width: 15px; height: 15px; flex-shrink: 0; }

.portal-adm-btn--primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.portal-adm-btn--primary:hover { opacity: .88; color: #fff; }

.portal-adm-btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.portal-adm-btn--ghost:hover {
  background: rgba(var(--primary-rgb), .06);
  border-color: rgba(var(--primary-rgb), .4);
  color: var(--text);
}

.portal-adm-new-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  white-space: nowrap;
}
.portal-adm-new-btn i { width: 16px; height: 16px; }

/* Filter form */
.portal-adm-filters {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  align-items: flex-end;
  margin-bottom: 1.25rem;
  padding: .85rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}

.portal-adm-filters__fields {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  flex: 1;
  min-width: 0;
}

.portal-adm-filters__fields input {
  flex: 1;
  min-width: 140px;
  background: var(--input-bg);
  color: var(--input-text);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: .5rem .75rem;
  font-size: .875rem;
  font-family: var(--font);
  box-sizing: border-box;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.portal-adm-filters__fields input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), .12);
}

.portal-adm-filters__actions {
  display: flex;
  gap: .5rem;
  align-items: center;
  flex-shrink: 0;
}

/* Table */
.portal-adm-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface);
}

.portal-adm-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}

.portal-adm-table th {
  padding: .7rem 1rem;
  text-align: left;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.portal-adm-table td {
  padding: .8rem 1rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.portal-adm-table tbody tr:last-child td { border-bottom: none; }

.portal-adm-table__row:hover td {
  background: rgba(var(--primary-rgb), .04);
}

.portal-adm-table__os-num {
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: .85rem;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
}

.portal-adm-table__cli-name {
  display: block;
  font-weight: 600;
  font-size: .88rem;
}

.portal-adm-table__cli-name--empty { color: var(--muted); font-weight: 400; }

.portal-adm-table__cli-email {
  display: block;
  font-size: .78rem;
  color: var(--muted);
  margin-top: .05rem;
}

.portal-adm-table__equip {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-adm-table__date { font-size: .85rem; color: var(--muted); white-space: nowrap; }
.portal-adm-table__actions-col { width: 48px; padding-right: .5rem !important; }

.portal-adm-table__edit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
  color: var(--muted);
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.portal-adm-table__edit-btn:hover {
  color: var(--primary);
  background: rgba(var(--primary-rgb), .1);
}

.portal-adm-table__edit-btn i { width: 15px; height: 15px; }

/* Pagination */
.portal-adm-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  margin-top: 1.25rem;
}

.portal-adm-pagination__info {
  font-size: .85rem;
  color: var(--muted);
}

/* Mobile: oculta colunas menos críticas */
@media (max-width: 767px) {
  /* Filtros em coluna */
  .portal-adm-filters {
    flex-direction: column;
    align-items: stretch;
  }
  .portal-adm-filters__fields {
    flex-direction: column;
    align-items: stretch;
  }
  .portal-adm-filters__fields input {
    width: 100%;
    min-width: 0;
  }
  .portal-adm-filters__actions {
    width: 100%;
    justify-content: flex-end;
  }
  .portal-adm-table__status-col,
  .portal-adm-table__date-col {
    display: none;
  }
}

/* ==========================================================================
   11. Portal Administrativo — formulário de OS
   ========================================================================== */

.portal-adm-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 1.4rem;
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.portal-adm-section__title {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
  margin: 0;
}

.portal-adm-field {
  display: flex;
  flex-direction: column;
  gap: .3rem;
}

.portal-adm-field > label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--muted);
}

.portal-adm-field input,
.portal-adm-field select,
.portal-adm-field textarea {
  background: var(--input-bg);
  color: var(--input-text);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: .6rem .85rem;
  font-size: .9rem;
  font-family: var(--font);
  width: 100%;
  box-sizing: border-box;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.portal-adm-field input:focus,
.portal-adm-field select:focus,
.portal-adm-field textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), .12);
}

.portal-adm-field textarea {
  min-height: 100px;
  resize: vertical;
  line-height: 1.55;
}

.portal-adm-field__hint {
  font-size: .78rem;
  color: var(--muted);
  line-height: 1.4;
}

.portal-adm-fields--3col {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
}

.portal-adm-os-num {
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: .95rem;
  font-weight: 700;
  color: var(--primary);
  background: rgba(var(--primary-rgb), .08);
  border-radius: var(--r-sm);
  padding: .3rem .8rem;
  display: inline-block;
}

.portal-adm-form-actions {
  display: flex;
  gap: .75rem;
  align-items: center;
  padding-top: .25rem;
}

.portal-adm-alert {
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .85rem 1.1rem;
  border-radius: var(--r-sm);
  font-size: .9rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.portal-adm-alert i { width: 18px; height: 18px; flex-shrink: 0; }

.portal-adm-alert--error {
  background: rgba(220,38,38,.1);
  color: var(--danger);
  border: 1px solid rgba(220,38,38,.2);
}

.portal-adm-alert--success {
  background: rgba(21,128,61,.1);
  color: var(--success);
  border: 1px solid rgba(21,128,61,.2);
}

@media (max-width: 767px) {
  .portal-adm-fields--3col { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .portal-adm-fields--3col { grid-template-columns: 1fr; }
  .portal-adm-form-actions { flex-direction: column; align-items: stretch; }
  .portal-adm-form-actions .portal-adm-btn { justify-content: center; }
}

/* ==========================================================================
   Timeout modal — Portal Administrativo
   ========================================================================== */

.adm-timeout-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, .55);
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(3px);
}

.adm-timeout-modal.is-visible {
  display: flex;
}

.adm-timeout-modal__box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem 2rem 1.75rem;
  max-width: 380px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
}

.adm-timeout-modal__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), .1);
  color: var(--primary);
  margin: 0 auto 1.25rem;
}

.adm-timeout-modal__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 .6rem;
}

.adm-timeout-modal__body {
  font-size: .95rem;
  color: var(--muted);
  margin: 0 0 1.5rem;
  line-height: 1.6;
}

.adm-timeout-modal__countdown {
  color: var(--primary);
  font-variant-numeric: tabular-nums;
  font-size: 1.05rem;
}

.adm-timeout-modal__actions {
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.adm-timeout-modal__btn {
  width: 100%;
  padding: .7rem 1rem;
  border-radius: var(--r-md);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.adm-timeout-modal__btn--primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.adm-timeout-modal__btn--primary:hover {
  filter: brightness(1.1);
}

.adm-timeout-modal__btn--ghost {
  background: transparent;
  color: var(--muted);
  border-color: var(--border);
}

.adm-timeout-modal__btn--ghost:hover {
  background: var(--surface-2, rgba(var(--primary-rgb), .06));
  color: var(--text);
}