*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:#f4f6f8;color:#222}
.layout{display:flex;min-height:100vh}.sidebar{width:240px;background:#1f2937;color:#fff;padding:20px}
.brand{font-size:20px;font-weight:700;margin-bottom:24px}.sidebar nav a{display:block;color:#fff;text-decoration:none;padding:10px 12px;border-radius:6px;margin-bottom:6px}
.sidebar nav a:hover{background:#374151}.content{flex:1;padding:24px}.topbar{display:flex;justify-content:flex-end;margin-bottom:18px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}
.card{background:#fff;padding:18px;border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.card h3{margin:0 0 8px;font-size:14px;color:#666}.card strong{font-size:24px}
.table-wrap{overflow:auto;background:#fff;border-radius:10px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px;border-bottom:1px solid #eee;text-align:left;white-space:nowrap}
.table th{background:#f8fafc}.btn{display:inline-block;padding:9px 14px;border-radius:6px;text-decoration:none;border:0;cursor:pointer;background:#2563eb;color:#fff}
.btn.secondary{background:#6b7280}.btn.danger{background:#dc2626}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.form-card{background:#fff;padding:20px;border-radius:10px;max-width:900px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
label{display:block;font-size:14px;margin-bottom:5px}input,select,textarea{width:100%;padding:10px;border:1px solid #d1d5db;border-radius:6px}
textarea{min-height:100px}.actions{margin-top:16px;display:flex;gap:10px}.alert{padding:12px;border-radius:6px;margin-bottom:15px}.alert.success{background:#dcfce7}.alert.error{background:#fee2e2}
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#111827}.login-card{width:360px;background:#fff;padding:28px;border-radius:12px}.login-card h1{margin-top:0}
@media(max-width:800px){.sidebar{width:190px}.grid{grid-template-columns:1fr}.content{padding:14px}}
.alert.warning{background:#fef3c7;color:#92400e;border:1px solid #f59e0b}
.one-column{grid-template-columns:1fr}.help-text{color:#6b7280;line-height:1.5;margin:16px 0 0}
.license-cards{max-width:900px}.status-text.active{color:#15803d}.status-text.expired{color:#b91c1c}
.expired-card{width:min(460px,calc(100% - 30px));text-align:center}.expired-card .actions{justify-content:center}
.expired-icon{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#fee2e2;color:#b91c1c;font-size:40px;font-weight:700}

.field-with-action{display:flex;align-items:stretch;gap:7px}.field-with-action select{flex:1;min-width:0}.field-action-button{width:44px;flex:0 0 44px;border:1px solid #d1d5db;border-radius:6px;background:#f8fafc;color:#111827;font-size:24px;line-height:1;cursor:pointer}.field-action-button:hover{background:#e5e7eb}.field-action-button:focus{outline:2px solid #2563eb;outline-offset:2px}
.modal-overlay[hidden]{display:none}.modal-overlay{position:fixed;inset:0;z-index:1000;background:rgba(17,24,39,.58);display:flex;align-items:center;justify-content:center;padding:20px}.modal-card{position:relative;width:min(460px,100%);background:#fff;border-radius:12px;padding:24px;box-shadow:0 20px 50px rgba(0,0,0,.28)}.modal-card h2{margin:0 44px 8px 0}.modal-help{margin:0 0 18px;color:#6b7280}.modal-close{position:absolute;top:10px;right:12px;width:36px;height:36px;border:0;border-radius:50%;background:transparent;color:#4b5563;font-size:30px;line-height:32px;cursor:pointer}.modal-close:hover{background:#f3f4f6;color:#111827}.modal-message{display:none;margin-top:12px;padding:10px;border-radius:6px;font-size:14px}.modal-message.error{display:block;background:#fee2e2;color:#991b1b}.modal-message.success{display:block;background:#dcfce7;color:#166534}body.modal-open{overflow:hidden}

.modal-card{max-height:calc(100vh - 40px);overflow-y:auto}.modal-divider{height:1px;background:#e5e7eb;margin:24px 0}.modal-card h3{margin:0 0 8px}.btn:disabled{opacity:.65;cursor:not-allowed}
.modal-section-space{margin-top:14px}

.field-help{display:block;margin-top:5px;color:#6b7280;font-size:12px;line-height:1.35}.table .number{text-align:right}.nowrap{white-space:nowrap}.summary-bar{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 18px}.summary-item{background:#fff;border-radius:8px;padding:12px 16px;box-shadow:0 2px 8px rgba(0,0,0,.05)}.summary-item span{display:block;color:#6b7280;font-size:12px;margin-bottom:4px}.inline-form{display:flex;align-items:end;gap:10px;flex-wrap:wrap}.inline-form>div{min-width:180px}.legal-note{max-width:1100px;background:#eff6ff;border:1px solid #93c5fd;padding:14px;border-radius:8px;margin-bottom:18px;line-height:1.5}.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;background:#e5e7eb}.badge.ok{background:#dcfce7;color:#166534}.badge.pending{background:#fef3c7;color:#92400e}

/* Filtros e ordenação da listagem de receitas */
.filter-card{background:#fff;padding:18px;border-radius:10px;margin-bottom:18px;box-shadow:0 2px 8px rgba(0,0,0,.05)}
.filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;align-items:end}
.filter-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.range-fields{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sortable-table th a{display:block;color:inherit;text-decoration:none}
.sortable-table th a:hover{color:#2563eb}
.empty-state{text-align:center!important;color:#6b7280;padding:28px!important}
@media(max-width:600px){.range-fields{grid-template-columns:1fr}.filter-actions .btn{flex:1;text-align:center}}

/* Comprovativos PDF das despesas */
.page-subtitle{margin-top:5px;color:#6b7280;font-size:14px}.page-section-head{display:flex;align-items:center;justify-content:space-between;margin:24px 0 12px}.page-section-head h2{margin:0}.form-divider{height:1px;background:#e5e7eb;margin:24px 0}.document-intro{margin:-4px 0 16px}.document-upload-card{max-width:1100px;margin-bottom:22px}.document-upload-card h2{margin-top:0}.photo-conversion-status{min-height:20px;margin-top:6px;font-size:12px;line-height:1.4}.photo-conversion-status.working{color:#1d4ed8}.photo-conversion-status.success{color:#15803d}.photo-conversion-status.warning{color:#92400e}.photo-conversion-status.error{color:#b91c1c}.attached-documents-preview{margin-top:16px;padding:12px 14px;background:#eff6ff;border:1px solid #bfdbfe;border-radius:7px;display:flex;gap:8px;flex-wrap:wrap}.attached-documents-preview a{color:#1d4ed8}.document-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.inline-delete-form{display:inline;margin:0}.document-button.has-documents{background:#15803d}.badge.pdf{background:#fee2e2;color:#991b1b}.badge.photo{background:#dbeafe;color:#1e40af}
@media(max-width:700px){.page-head{align-items:flex-start;gap:12px;flex-direction:column}.page-head>.btn{width:100%;text-align:center}.document-actions{min-width:190px}.document-actions .btn,.document-actions form,.document-actions button{width:100%;text-align:center}.document-upload-card input[type=file]{font-size:16px}}


/* Menu lateral adaptado a smartphones e tablets pequenos */
.mobile-menu-reopen,
.mobile-menu-close,
.mobile-menu-backdrop {
    display: none;
}

@media (max-width: 800px) {
    body {
        overflow-x: hidden;
    }

    .layout {
        display: block;
        min-height: 100vh;
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        z-index: 1200;
        width: min(82vw, 300px);
        max-width: 300px;
        overflow-y: auto;
        padding: 18px;
        transform: translateX(0);
        transition: transform .22s ease;
        box-shadow: 8px 0 24px rgba(0, 0, 0, .24);
    }

    .layout.mobile-menu-collapsed .sidebar {
        transform: translateX(-105%);
        box-shadow: none;
    }

    .content {
        width: 100%;
        min-width: 0;
        padding: 14px;
    }

    .mobile-sidebar-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin-bottom: 18px;
    }

    .mobile-sidebar-head .brand {
        margin-bottom: 0;
    }

    .mobile-menu-close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 38px;
        height: 38px;
        flex: 0 0 38px;
        padding: 0;
        border: 0;
        border-radius: 50%;
        background: rgba(255, 255, 255, .12);
        color: #fff;
        font-size: 30px;
        line-height: 1;
        cursor: pointer;
    }

    .mobile-menu-close:hover,
    .mobile-menu-close:focus {
        background: rgba(255, 255, 255, .22);
        outline: none;
    }

    .mobile-menu-reopen {
        position: fixed;
        top: 12px;
        left: 12px;
        z-index: 1300;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        padding: 0;
        border: 0;
        border-radius: 50%;
        background: #1f2937;
        color: #fff;
        box-shadow: 0 5px 16px rgba(0, 0, 0, .28);
        font-size: 31px;
        line-height: 1;
        cursor: pointer;
    }

    .mobile-menu-reopen[hidden],
    .mobile-menu-backdrop[hidden] {
        display: none !important;
    }

    .mobile-menu-backdrop {
        position: fixed;
        inset: 0;
        z-index: 1100;
        display: block;
        background: rgba(15, 23, 42, .48);
    }

    .topbar {
        min-height: 44px;
        padding-left: 48px;
        align-items: center;
    }
}

@media (min-width: 801px) {
    .mobile-sidebar-head .brand {
        margin-bottom: 24px;
    }
}

/* Utilizadores e permissões */
.topbar-user{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}
.permission-badge{display:inline-flex;align-items:center;padding:4px 9px;border-radius:999px;font-size:12px;font-weight:700}
.permission-badge.register{background:#dcfce7;color:#166534}
.permission-badge.administrator{background:#ede9fe;color:#5b21b6}
.permission-badge.driver{background:#ffedd5;color:#9a3412}
.permission-badge.consult{background:#dbeafe;color:#1e40af}
.alert.info{background:#dbeafe;color:#1e3a8a;border:1px solid #93c5fd}
.read-only-alert{max-width:1100px}
.admin-user-form{max-width:1100px;margin-bottom:24px}
.admin-user-form h2{margin-top:0}
.check-label{display:inline-flex;align-items:center;gap:7px;margin-top:28px;cursor:pointer}
.check-label input{width:auto;margin:0}

/* Em modo de consulta, as ações de escrita deixam de ser apresentadas. */
.read-only-mode a.btn[href*="/form.php"],
.read-only-mode a.btn[href^="form.php"],
.read-only-mode a.btn[href*="delete.php"],
.read-only-mode a.btn[href*="apagar_plano.php"],
.read-only-mode a.btn[href*="carregar.php"],
.read-only-mode a[href*="/adicionar_"],
.read-only-mode a[href*="/eliminar_"],
.read-only-mode .field-action-button,
.read-only-mode .select-more-button,
.read-only-mode [data-manage-select],
.read-only-mode form[method="post"] button[type="submit"],
.read-only-mode form[method="POST"] button[type="submit"],
.read-only-mode .inline-delete-form,
.read-only-mode input[type="file"]{
    display:none!important;
}

.read-only-mode form[method="post"] input:not([type="hidden"]),
.read-only-mode form[method="post"] select,
.read-only-mode form[method="post"] textarea,
.read-only-mode form[method="POST"] input:not([type="hidden"]),
.read-only-mode form[method="POST"] select,
.read-only-mode form[method="POST"] textarea{
    background:#f8fafc;
}

@media(max-width:700px){
    .topbar-user{width:100%;justify-content:flex-end}
    .admin-user-form{padding:16px}
}

/* Alertas de validade dos documentos no dashboard */
.dashboard-document-alerts{margin-top:24px}
.dashboard-alert-head{gap:16px;align-items:flex-end}
.dashboard-alert-head>div{min-width:0}
.dashboard-alert-subtitle{margin:5px 0 0;color:#6b7280;font-size:14px}
.dashboard-expiry-summary{display:grid;grid-template-columns:repeat(2,minmax(180px,260px));gap:14px;margin:0 0 16px}
.dashboard-expiry-card{background:#fff;border-radius:10px;padding:15px 17px;box-shadow:0 2px 8px rgba(0,0,0,.06);border-left:5px solid #d1d5db}
.dashboard-expiry-card span{display:block;font-size:13px;font-weight:700;margin-bottom:6px}
.dashboard-expiry-card strong{font-size:25px}
.dashboard-expiry-card.expired{background:#fff1f2;border-left-color:#dc2626;color:#991b1b}
.dashboard-expiry-card.expiring{background:#fffbeb;border-left-color:#f59e0b;color:#92400e}
.dashboard-alert-table-wrap{border:1px solid #e5e7eb}
.dashboard-document-row.expired td{background:#fee2e2;color:#7f1d1d;border-bottom-color:#fecaca}
.dashboard-document-row.expired:hover td{background:#fecaca}
.dashboard-document-row.expiring td{background:#fffbeb;border-bottom-color:#fde68a}
.dashboard-document-row.expiring:hover td{background:#fef3c7}
.dashboard-expiry-badge{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}
.dashboard-expiry-badge.expired{background:#b91c1c;color:#fff}
.dashboard-expiry-badge.expiring{background:#f59e0b;color:#422006}
@media(max-width:700px){
    .dashboard-alert-head{align-items:stretch}
    .dashboard-alert-head .btn{width:100%;text-align:center}
    .dashboard-expiry-summary{grid-template-columns:1fr}
    .dashboard-alert-table th,.dashboard-alert-table td{padding:10px}
}

/* Colapsos de receitas e despesas no dashboard */
.dashboard-financial-card{
    width:100%;
    border:1px solid transparent;
    font:inherit;
    color:inherit;
    text-align:left;
    cursor:pointer;
    transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;
}
.dashboard-financial-card:hover{
    transform:translateY(-2px);
    box-shadow:0 7px 18px rgba(15,23,42,.12);
    border-color:#bfdbfe;
}
.dashboard-financial-card:focus-visible{
    outline:3px solid rgba(37,99,235,.3);
    outline-offset:3px;
}
.dashboard-financial-card[aria-expanded="true"]{
    border-color:#2563eb;
    box-shadow:0 0 0 3px rgba(37,99,235,.12),0 7px 18px rgba(15,23,42,.1);
}
.dashboard-card-hint{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:8px;
    margin-top:12px;
    padding-top:10px;
    border-top:1px solid #e5e7eb;
    color:#2563eb;
    font-size:12px;
    font-weight:700;
}
.dashboard-card-chevron{
    display:inline-block;
    font-size:20px;
    line-height:1;
    transition:transform .18s ease;
}
.dashboard-financial-card[aria-expanded="true"] .dashboard-card-chevron{
    transform:rotate(180deg);
}
.dashboard-financial-collapses{
    margin:-8px 0 24px;
}
.dashboard-financial-collapse{
    background:#fff;
    border:1px solid #dbeafe;
    border-radius:12px;
    padding:18px;
    box-shadow:0 5px 16px rgba(15,23,42,.08);
    animation:dashboardCollapseOpen .18s ease;
}
.dashboard-financial-collapse[hidden]{display:none!important}
@keyframes dashboardCollapseOpen{
    from{opacity:0;transform:translateY(-7px)}
    to{opacity:1;transform:translateY(0)}
}
.dashboard-financial-head{
    margin:0 0 14px;
    gap:16px;
}
.dashboard-financial-head h2{margin:0}
.dashboard-financial-head p{
    margin:5px 0 0;
    color:#6b7280;
    font-size:13px;
}
.dashboard-financial-table-wrap{
    border:1px solid #e5e7eb;
    box-shadow:none;
}
.dashboard-financial-table tfoot th{
    background:#eff6ff;
    font-weight:700;
    border-top:2px solid #bfdbfe;
}
.dashboard-financial-table tbody tr:hover td{background:#f8fafc}
@media(max-width:700px){
    .dashboard-financial-collapse{padding:14px}
    .dashboard-financial-head{align-items:stretch}
    .dashboard-financial-head .btn{width:100%;text-align:center}
    .dashboard-financial-table th,.dashboard-financial-table td{padding:10px}
}

/* Alertas de manutenção no dashboard */
.dashboard-maintenance-alerts{margin-top:24px}
.dashboard-maintenance-row.expired td,
.dashboard-maintenance-row.critical td{background:#fee2e2;color:#7f1d1d;border-bottom-color:#fecaca}
.dashboard-maintenance-row.expired:hover td,
.dashboard-maintenance-row.critical:hover td{background:#fecaca}
.dashboard-maintenance-row.expiring td{background:#fffbeb;border-bottom-color:#fde68a}
.dashboard-maintenance-row.expiring:hover td{background:#fef3c7}
.dashboard-maintenance-row.critical{animation:dashboardMaintenanceBlink 1s steps(2,end) infinite}
.dashboard-expiry-badge.critical{animation:dashboardMaintenanceBadgeBlink 1s steps(2,end) infinite}
@keyframes dashboardMaintenanceBlink{
    0%,49%{opacity:1}
    50%,100%{opacity:.35}
}
@keyframes dashboardMaintenanceBadgeBlink{
    0%,49%{box-shadow:0 0 0 0 rgba(185,28,28,.15)}
    50%,100%{box-shadow:0 0 0 5px rgba(185,28,28,.35)}
}
@media (prefers-reduced-motion:reduce){
    .dashboard-maintenance-row.critical,
    .dashboard-expiry-badge.critical{animation:none}
}
.dashboard-maintenance-note{display:block;margin-top:4px;color:inherit;opacity:.78;font-size:12px}
.dashboard-maintenance-statuses{display:flex;flex-direction:column;align-items:flex-start;gap:5px}
.dashboard-maintenance-table td{vertical-align:middle}
@media(max-width:700px){
    .dashboard-maintenance-table th,.dashboard-maintenance-table td{padding:10px}
    .dashboard-maintenance-statuses{min-width:190px}
}



/* Km fim serviço - área exclusiva do motorista */
.driver-km-form{max-width:850px}
.driver-km-driver{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;padding:14px 16px;border-radius:10px;background:#f3f6fa}
.driver-km-driver span{color:#64748b;font-size:.9rem}.driver-km-driver strong{font-size:1.05rem}
.driver-vehicle-field{grid-column:span 2}.driver-vehicle-field input[type="search"]{margin-bottom:10px}
.field-help{display:block;margin-top:6px;color:#64748b}
.driver-km-history{max-width:850px;margin-top:20px}.driver-km-history h2{margin-top:0}
.driver-km-history .table-wrap{display:block;width:100%;max-width:100%;max-height:calc(100vh - 170px);max-height:calc(100dvh - 170px);overflow-x:auto;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;vertical-align:top}
.driver-km-history-table{width:100%;min-width:620px;max-width:none;table-layout:auto}
.driver-km-history-table thead th{position:sticky;top:0;z-index:2;background:#fff;box-shadow:0 1px 0 #eee}
.driver-km-history-table th,.driver-km-history-table td{width:1%;padding:9px 12px;white-space:nowrap;vertical-align:middle}
.driver-km-history-table th:nth-child(2),.driver-km-history-table td:nth-child(2){width:248px;min-width:248px}
.driver-km-history-table td:nth-child(3),.driver-km-history-table th:nth-child(3){text-align:right}
.driver-km-history-table small{display:block;margin-top:2px;color:#64748b}
.empty-state{text-align:center;color:#64748b;padding:24px!important}
@media (max-width:700px){
  .driver-vehicle-field{grid-column:span 1}
  .driver-km-form .actions .btn{width:100%;min-height:48px}
  .driver-km-driver{align-items:flex-start;flex-direction:column;gap:4px}
  .driver-km-history .table-wrap{display:block;width:100%}
  .driver-km-history-table{width:100%;min-width:620px}
  .driver-km-history-table th,.driver-km-history-table td{padding:8px 9px}
  .driver-km-history-table th:nth-child(2),.driver-km-history-table td:nth-child(2){width:37.5vw;min-width:150px;white-space:normal}
}

/* Edição dos registos de Km fim serviço pelo próprio motorista */
.driver-km-edit-notice{margin-bottom:18px}
.driver-km-history-table th:nth-child(4),
.driver-km-history-table td:nth-child(4){width:1%;white-space:nowrap;text-align:center}
.driver-km-edit-btn{padding:6px 10px;font-size:.86rem}
.driver-km-history-table tr.is-editing td{background:#fff7d6}
@media (max-width:700px){
  .driver-km-form .actions{display:grid;grid-template-columns:1fr;gap:10px}
  .driver-km-form .actions .btn{width:100%}
  .driver-km-history-table th:nth-child(4),
  .driver-km-history-table td:nth-child(4){padding-left:6px;padding-right:6px}
}

/* Preenchimento automático da nova despesa a partir do comprovativo. */
.expense-autofill-panel {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid #d9e2ec;
  border-radius: 8px;
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.expense-autofill-status {
  margin-top: 5px;
  font-size: 0.9rem;
  line-height: 1.4;
}

.expense-autofill-status.info {
  color: #334e68;
}

.expense-autofill-status.working {
  color: #7c4a03;
}

.expense-autofill-status.success {
  color: #166534;
}

.expense-autofill-status.warning {
  color: #9a3412;
}

.expense-autofill-field {
  box-shadow: 0 0 0 2px rgba(22, 101, 52, 0.22);
  border-color: #4d9b68 !important;
}

.expense-autofill-retry {
  flex: 0 0 auto;
  white-space: nowrap;
}

@media (max-width: 700px) {
  .expense-autofill-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .expense-autofill-retry {
    width: 100%;
  }
}

/* Tabela de despesas ajustada à altura disponível do ecrã. */
.expenses-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.expenses-table{
  width:100%;
  min-width:760px;
  max-width:none;
  table-layout:auto;
}
.expenses-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.expenses-table th,
.expenses-table td{
  vertical-align:middle;
}

@media (max-width:700px){
  .expenses-table-wrap{min-height:220px}
  .expenses-table{min-width:760px}
  .expenses-table th,.expenses-table td{padding:8px 9px}
}

/* Tabela de viaturas ajustada à altura disponível do ecrã. */
.vehicles-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.vehicles-table{
  width:100%;
  min-width:760px;
  max-width:none;
  table-layout:auto;
}
.vehicles-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.vehicles-table th,
.vehicles-table td{
  vertical-align:middle;
}
.vehicles-table th:last-child,
.vehicles-table td:last-child{
  white-space:nowrap;
}

@media (max-width:700px){
  .vehicles-table-wrap{min-height:220px}
  .vehicles-table{min-width:760px}
  .vehicles-table th,.vehicles-table td{padding:8px 9px}
}

/* Tabela de parelhas ajustada à altura disponível do ecrã. */
.pairs-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.pairs-table{
  width:100%;
  min-width:820px;
  max-width:none;
  table-layout:auto;
}
.pairs-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.pairs-table th,
.pairs-table td{
  vertical-align:middle;
}
.pairs-table th:last-child,
.pairs-table td:last-child{
  white-space:nowrap;
}

@media (max-width:700px){
  .pairs-table-wrap{min-height:220px}
  .pairs-table{min-width:820px}
  .pairs-table th,.pairs-table td{padding:8px 9px}
}

/* Tabela de receitas ajustada à altura disponível do ecrã. */
.revenues-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.revenues-table{
  width:100%;
  min-width:860px;
  max-width:none;
  table-layout:auto;
}
.revenues-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.revenues-table th,
.revenues-table td{
  vertical-align:middle;
}
.revenues-table th:last-child,
.revenues-table td:last-child{
  white-space:nowrap;
}

@media (max-width:700px){
  .revenues-table-wrap{min-height:220px}
  .revenues-table{min-width:860px}
  .revenues-table th,.revenues-table td{padding:8px 9px}
}

/* Tabela de comprovativos de despesas ajustada à altura disponível do ecrã. */
.expense-documents-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.expense-documents-table{
  width:100%;
  min-width:1080px;
  max-width:none;
  table-layout:auto;
}
.expense-documents-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.expense-documents-table th,
.expense-documents-table td{
  vertical-align:middle;
}
.expense-documents-table .document-actions{
  white-space:nowrap;
}

@media (max-width:700px){
  .expense-documents-table-wrap{min-height:220px}
  .expense-documents-table{min-width:1080px}
  .expense-documents-table th,.expense-documents-table td{padding:8px 9px}
}

/* Tabela de custos por viatura ajustada à altura disponível do ecrã. */
.vehicle-costs-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.vehicle-costs-table{
  width:100%;
  min-width:1120px;
  max-width:none;
  table-layout:auto;
}
.vehicle-costs-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.vehicle-costs-table th,
.vehicle-costs-table td{
  vertical-align:middle;
}
.vehicle-costs-table td.number{
  white-space:nowrap;
}

@media (max-width:700px){
  .vehicle-costs-table-wrap{min-height:220px}
  .vehicle-costs-table{min-width:1120px}
  .vehicle-costs-table th,.vehicle-costs-table td{padding:8px 9px}
}



/* Tabela de manutenções ajustada à altura disponível do ecrã. */
.maintenance-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.maintenance-table{
  width:100%;
  min-width:900px;
  max-width:none;
  table-layout:auto;
}
.maintenance-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.maintenance-table th,
.maintenance-table td{
  vertical-align:middle;
}
.maintenance-table th:last-child,
.maintenance-table td:last-child{
  white-space:nowrap;
}

@media (max-width:700px){
  .maintenance-table-wrap{min-height:220px}
  .maintenance-table{min-width:900px}
  .maintenance-table th,.maintenance-table td{padding:8px 9px}
}

/* Tabela de documentos ajustada à altura disponível do ecrã. */
.documents-table-wrap{
  display:block;
  width:100%;
  max-width:100%;
  min-height:240px;
  overflow-x:auto;
  overflow-y:auto;
  overscroll-behavior:contain;
  scrollbar-gutter:stable;
  vertical-align:top;
}
.documents-table{
  width:100%;
  min-width:860px;
  max-width:none;
  table-layout:auto;
}
.documents-table thead th{
  position:sticky;
  top:0;
  z-index:3;
  background:#f8fafc;
  box-shadow:0 1px 0 #e5e7eb;
}
.documents-table th,
.documents-table td{
  vertical-align:middle;
}
.documents-table th:last-child,
.documents-table td:last-child{
  white-space:nowrap;
}

@media (max-width:700px){
  .documents-table-wrap{min-height:220px}
  .documents-table{min-width:860px}
  .documents-table th,.documents-table td{padding:8px 9px}
}

/* Menu de importação de ficheiros e formulário Via Verde */
.sidebar-nav-group{margin:0 0 6px}
.sidebar-nav-group summary{position:relative;display:block;padding:10px 34px 10px 12px;border-radius:6px;color:#fff;cursor:pointer;user-select:none;list-style:none}
.sidebar-nav-group summary::-webkit-details-marker{display:none}
.sidebar-nav-group summary::after{content:'›';position:absolute;right:13px;top:50%;font-size:22px;line-height:1;transform:translateY(-50%) rotate(0deg);transition:transform .16s ease}
.sidebar-nav-group[open] summary::after{transform:translateY(-50%) rotate(90deg)}
.sidebar-nav-group summary:hover,.sidebar-nav-group[open] summary{background:#374151}
.sidebar-submenu{margin:4px 0 2px 12px;padding-left:9px;border-left:2px solid rgba(255,255,255,.2)}
.sidebar nav .sidebar-submenu a{padding:8px 10px;margin-bottom:3px;font-size:14px;background:rgba(255,255,255,.04)}
.sidebar nav .sidebar-submenu a:hover{background:#4b5563}
.import-file-card{max-width:1100px;margin-bottom:18px}
.import-help-note{max-width:1100px}
.import-summary-bar{max-width:1300px}
.import-results-table-wrap{display:block;width:100%;max-width:100%;min-height:240px;overflow-x:auto;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable}
.import-results-table{width:100%;min-width:900px;max-width:none}
.import-results-table thead th{position:sticky;top:0;z-index:3;background:#f8fafc;box-shadow:0 1px 0 #e5e7eb}
.import-results-table td:nth-child(4){white-space:normal;min-width:280px}
@media(max-width:700px){.import-results-table-wrap{min-height:220px}.import-results-table{min-width:900px}.import-results-table th,.import-results-table td{padding:8px 9px}}


/* Seleção de ano e mês no dashboard */
.dashboard-title-row{
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:20px;
    margin-bottom:20px;
}
.dashboard-title-row h1{margin:0}
.dashboard-period-caption{
    margin:5px 0 0;
    color:#64748b;
    font-size:14px;
}
.dashboard-period-filter{
    display:flex;
    align-items:flex-end;
    justify-content:flex-end;
    gap:10px;
    margin:0;
    padding:12px 14px;
    background:#fff;
    border:1px solid #e5e7eb;
    border-radius:10px;
    box-shadow:0 2px 8px rgba(0,0,0,.05);
}
.dashboard-period-field{width:105px}
.dashboard-period-field.dashboard-period-month{width:155px}
.dashboard-period-field label{
    margin-bottom:5px;
    color:#475569;
    font-size:12px;
    font-weight:700;
}
.dashboard-period-field select{
    min-height:40px;
    padding:8px 10px;
    background:#fff;
}
.dashboard-period-submit{
    min-height:40px;
    padding:9px 16px;
    white-space:nowrap;
}
@media(max-width:760px){
    .dashboard-title-row{
        align-items:stretch;
        flex-direction:column;
    }
    .dashboard-period-filter{
        justify-content:stretch;
        flex-wrap:wrap;
    }
    .dashboard-period-field,
    .dashboard-period-field.dashboard-period-month{
        flex:1 1 130px;
        width:auto;
    }
    .dashboard-period-submit{flex:1 1 100%;text-align:center}
}


/* Horário de serviço - área exclusiva do motorista */
.driver-service-card{max-width:1000px}
.driver-service-state{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 20px;padding:14px 16px;border-radius:10px;border-left:5px solid #94a3b8;background:#f8fafc}
.driver-service-state span{color:#64748b;font-size:.9rem}.driver-service-state strong{font-size:1.05rem}
.driver-service-state.running{background:#ecfdf5;border-left-color:#16a34a;color:#166534}
.driver-service-state.paused{background:#fff7ed;border-left-color:#f97316;color:#9a3412}
.driver-service-state.completed{background:#eff6ff;border-left-color:#2563eb;color:#1e40af}
.driver-service-state.waiting{background:#f8fafc;border-left-color:#94a3b8;color:#475569}
.driver-service-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.driver-service-actions form{margin:0}
.service-action-button{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;min-height:145px;padding:18px;border:0;border-radius:12px;color:#fff;cursor:pointer;box-shadow:0 6px 18px rgba(15,23,42,.14);transition:transform .15s ease,box-shadow .15s ease,opacity .15s ease}
.service-action-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 24px rgba(15,23,42,.2)}
.service-action-button:focus{outline:3px solid rgba(37,99,235,.3);outline-offset:3px}
.service-action-button:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.service-action-button strong{font-size:1.15rem;margin:7px 0 5px}.service-action-button small{max-width:190px;line-height:1.35;opacity:.9;text-align:center}
.service-action-icon{font-size:1.7rem;line-height:1}
.service-start{background:#16a34a}.service-meal{background:#ea580c}.service-end{background:#dc2626}
.driver-service-times{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:20px}
.driver-service-times>div{padding:13px 14px;border:1px solid #e2e8f0;border-radius:9px;background:#f8fafc}
.driver-service-times span{display:block;margin-bottom:5px;color:#64748b;font-size:.82rem}.driver-service-times strong{font-size:.96rem}
.driver-service-note{margin:17px 0 0;padding:12px 14px;border-radius:8px;background:#f8fafc;color:#475569;line-height:1.45}
.driver-service-history{max-width:1100px;margin-top:20px}.driver-service-history h2{margin-top:0}
.driver-service-history .table-wrap{max-height:calc(100vh - 180px);max-height:calc(100dvh - 180px);overflow:auto;scrollbar-gutter:stable}
.driver-service-history-table{min-width:850px}.driver-service-history-table thead th{position:sticky;top:0;z-index:2;background:#fff;box-shadow:0 1px 0 #eee}
.driver-service-history-table th,.driver-service-history-table td{padding:10px 12px;vertical-align:middle}
.service-running-label{display:block;margin-top:3px;color:#15803d;font-weight:700}
@media(max-width:800px){
  .driver-service-actions{grid-template-columns:1fr}
  .service-action-button{min-height:112px}
  .driver-service-times{grid-template-columns:repeat(2,minmax(0,1fr))}
  .driver-service-state{align-items:flex-start;flex-direction:column;gap:4px}
}
@media(max-width:500px){
  .driver-service-times{grid-template-columns:1fr}
  .driver-service-card,.driver-service-history{padding:16px}
}

/* Edição dos últimos registos do horário de serviço */
.driver-service-history-help{margin:-5px 0 14px;color:#64748b;line-height:1.45}
.driver-service-edit-button{padding:7px 11px;font-size:13px;white-space:nowrap}
.driver-service-edit-modal{width:min(760px,100%)}
.driver-service-edit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.driver-service-edit-grid>div:last-child{grid-column:1/-1}
.driver-service-edit-actions{justify-content:flex-end}
@media(max-width:650px){
  .driver-service-edit-modal{padding:20px 16px}
  .driver-service-edit-grid{grid-template-columns:1fr}
  .driver-service-edit-grid>div:last-child{grid-column:auto}
  .driver-service-edit-actions{flex-direction:column}
  .driver-service-edit-actions .btn{width:100%;text-align:center}
}

/* SaaS: registo, planos e subscrição */
.sidebar-company{margin-top:4px;color:#cbd5e1;font-size:.78rem;line-height:1.3;max-width:190px}
.subscription-badge{display:inline-flex;align-items:center;padding:4px 9px;border-radius:999px;background:#e0f2fe;color:#075985;font-size:.78rem;font-weight:700}
.registration-page{align-items:flex-start;padding:32px 16px}
.registration-card{width:min(980px,100%);max-width:980px}
.registration-card .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px}
.checkbox-row{display:flex!important;align-items:flex-start;gap:9px;margin-top:18px;font-weight:400!important}
.checkbox-row input{width:auto!important;margin-top:3px}
.public-page{margin:0;background:#f3f6fb;color:#172033;font-family:Arial,sans-serif}
.public-container{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:52px 0}
.public-head{text-align:center;max-width:760px;margin:0 auto 34px}.public-head h1{margin-bottom:10px}.public-head p{color:#5b6475;font-size:1.05rem}
.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch}
.pricing-card{position:relative;background:#fff;border:1px solid #dfe5ee;border-radius:14px;padding:24px;box-shadow:0 8px 24px rgba(15,23,42,.06)}
.pricing-card.featured,.pricing-card.current{border:2px solid #2563eb;box-shadow:0 12px 30px rgba(37,99,235,.14)}
.pricing-label{position:absolute;top:-12px;right:18px;padding:5px 10px;border-radius:999px;background:#2563eb;color:#fff;font-size:.76rem;font-weight:700}
.pricing-card h2{margin:0 0 8px}.pricing-card p{color:#5b6475;line-height:1.5}.pricing-card ul{padding-left:20px;line-height:1.8}
.pricing-price{margin:20px 0 5px;font-size:1.8rem;font-weight:800;color:#172033}.pricing-price small{font-size:.85rem;font-weight:400;color:#64748b}
.public-actions{text-align:center;margin-top:28px}.pricing-grid.in-app{margin-top:22px}
.subscription-summary{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:18px 0 26px}
.subscription-summary>div{padding:16px;border:1px solid #e2e8f0;border-radius:10px;background:#fff}.subscription-summary span{display:block;color:#64748b;font-size:.8rem;margin-bottom:6px}.subscription-summary strong{font-size:1rem}
.subscription-buttons{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.subscription-buttons form{margin:0}.portal-form{margin-top:22px}
@media(max-width:900px){.pricing-grid{grid-template-columns:1fr}.subscription-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.registration-card .grid{grid-template-columns:1fr}.subscription-summary{grid-template-columns:1fr}.registration-page{padding:16px 10px}}

.inline-action-form{display:inline-block;margin:0 4px 0 0;vertical-align:middle}
.inline-action-form .btn{margin:0}

/* Login SaaS TVDE — formulário com criação de empresa em destaque */
.login-page{
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:24px;
    background:#111827;
}
.login-card{
    width:min(540px,100%);
    background:#fff;
    padding:34px 26px 30px;
    border-radius:18px;
    box-shadow:0 24px 60px rgba(0,0,0,.24);
}
.login-card h1{
    margin:0 0 28px;
    text-align:center;
    font-size:30px;
    line-height:1.2;
}
.login-form{margin:0}
.login-field{margin-bottom:28px}
.login-field label{
    margin:0 0 8px;
    color:#555;
    font-size:20px;
    line-height:1.25;
    font-weight:700;
}
.login-field input{
    height:62px;
    padding:0 20px;
    border:2px solid #dedede;
    border-radius:13px;
    background:#fff;
    color:#222;
    font-size:20px;
    transition:border-color .15s ease,box-shadow .15s ease;
}
.login-field input::placeholder{color:#777;opacity:1}
.login-field input:focus{
    outline:none;
    border-color:#2f69d9;
    box-shadow:0 0 0 4px rgba(47,105,217,.14);
}
.login-actions{
    display:grid;
    grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);
    gap:16px;
    width:min(400px,100%);
    margin:38px auto 0;
}
.login-actions .btn{
    min-height:61px;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:12px 18px;
    border-radius:9px;
    font-size:20px;
    line-height:1.15;
    font-weight:700;
    text-align:center;
}
.login-submit{background:#2f69d9}
.login-submit:hover,.login-submit:focus{background:#2559ba}
.login-register{background:#209653}
.login-register:hover,.login-register:focus{background:#187b43}
.login-links{
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:14px;
    margin-top:34px;
    text-align:center;
}
.login-links a{
    color:#2563d8;
    font-size:19px;
    line-height:1.2;
    font-weight:700;
    text-decoration:none;
}
.login-links a:hover,.login-links a:focus{text-decoration:underline}
.login-card .alert{font-size:15px;line-height:1.4}

@media(max-width:520px){
    .login-page{padding:14px}
    .login-card{padding:28px 20px 26px;border-radius:15px}
    .login-card h1{font-size:27px;margin-bottom:24px}
    .login-field{margin-bottom:24px}
    .login-field label{font-size:18px}
    .login-field input{height:58px;font-size:18px}
    .login-actions{grid-template-columns:1fr 1.35fr;gap:12px;margin-top:38px}
    .login-actions .btn{min-height:58px;padding:10px 12px;font-size:18px}
    .login-links a{font-size:18px}
}

@media(max-width:390px){
    .login-actions{grid-template-columns:1fr}
}


/* Logótipo da empresa */
.sidebar-brand-block{min-width:0}
.sidebar-logo-link{display:block!important;padding:0!important;margin:0 0 12px!important;background:transparent!important;border-radius:10px!important}
.sidebar-company-logo{display:block;width:100%;max-width:170px;height:72px;object-fit:contain;object-position:left center;padding:7px;background:#fff;border-radius:10px}
.company-logo-card{max-width:920px}
.company-logo-layout{display:grid;grid-template-columns:minmax(240px,340px) minmax(0,1fr);gap:28px;align-items:start}
.company-logo-preview-wrap>span{display:block;margin-bottom:8px;font-weight:700;color:#374151}
.company-logo-preview{min-height:210px;display:flex;align-items:center;justify-content:center;padding:20px;border:2px dashed #cbd5e1;border-radius:12px;background:#f8fafc}
.company-logo-preview img{display:block;max-width:100%;max-height:210px;object-fit:contain}
.company-logo-empty{color:#64748b;font-weight:700;text-align:center}
.company-logo-form-wrap input[type=file]{display:block;width:100%;margin-top:8px;padding:12px;border:1px solid #d1d5db;border-radius:8px;background:#fff}
.field-help{margin:10px 0 0;color:#64748b;font-size:.9rem;line-height:1.5}
.company-logo-actions{margin-top:20px}
.company-logo-remove-form{margin-top:12px}
@media(max-width:760px){
  .company-logo-layout{grid-template-columns:1fr}
  .company-logo-preview{min-height:170px}
  .company-logo-preview img{max-height:170px}
  .company-logo-actions .btn,.company-logo-remove-form .btn{width:100%;text-align:center}
}


/* Ajuda e manual por tópicos */
.help-page-head{align-items:flex-start;gap:18px}
.help-page-head h1{margin:0}
.help-pdf-button{white-space:nowrap;text-align:center}
.help-search-card{display:grid;grid-template-columns:minmax(240px,.8fr) minmax(320px,1.2fr);gap:28px;align-items:center;background:#fff;border-radius:12px;padding:22px;margin-bottom:20px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.help-search-card h2{margin:0 0 8px;font-size:20px}
.help-search-card p{margin:0;color:#64748b;line-height:1.55}
.help-search-control label{font-weight:700;margin-bottom:8px}
.help-search-input-wrap{display:flex;gap:10px}
.help-search-input-wrap input{min-height:44px}
.help-search-result{min-height:20px;margin-top:8px;color:#64748b;font-size:13px}
.help-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:20px;align-items:start}
.help-navigation{position:sticky;top:14px;max-height:calc(100vh - 28px);overflow:auto;background:#fff;border-radius:12px;padding:16px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.help-navigation-title{font-size:18px;font-weight:800;margin-bottom:12px}
.help-nav-group{border-top:1px solid #e5e7eb;padding-top:8px;margin-top:8px}
.help-nav-group:first-of-type{border-top:0;padding-top:0;margin-top:0}
.help-nav-group summary{cursor:pointer;font-weight:800;color:#334155;padding:7px 4px}
.help-nav-group>div{padding:2px 0 6px}
.help-nav-group a{display:block;padding:7px 9px;margin:1px 0;border-radius:7px;color:#334155;text-decoration:none;font-size:14px;line-height:1.35}
.help-nav-group a:hover,.help-nav-group a:focus{background:#eff6ff;color:#1d4ed8;outline:none}
.help-nav-group a[hidden]{display:none}
.help-topics{min-width:0}
.help-topic{scroll-margin-top:16px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;margin-bottom:14px;box-shadow:0 2px 7px rgba(15,23,42,.04);overflow:hidden}
.help-topic[hidden]{display:none}
.help-topic>summary{display:flex;justify-content:space-between;align-items:center;gap:18px;cursor:pointer;padding:18px 20px;list-style:none;background:#fff}
.help-topic>summary::-webkit-details-marker{display:none}
.help-topic>summary:hover{background:#f8fafc}
.help-topic>summary span:first-child{display:flex;flex-direction:column;gap:4px;min-width:0}
.help-topic>summary small{color:#64748b;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.help-topic>summary strong{font-size:20px;line-height:1.25}
.help-topic-toggle{position:relative;width:28px;height:28px;flex:0 0 28px;border-radius:50%;background:#eff6ff}
.help-topic-toggle::before,.help-topic-toggle::after{content:"";position:absolute;left:8px;right:8px;top:13px;height:2px;background:#2563eb;border-radius:2px}
.help-topic-toggle::after{transform:rotate(90deg);transition:transform .15s ease}
.help-topic[open] .help-topic-toggle::after{transform:rotate(0)}
.help-topic-body{border-top:1px solid #e5e7eb;padding:20px}
.help-topic-intro{margin:0 0 18px;line-height:1.65;color:#334155;font-size:15px}
.help-topic h3{margin:22px 0 10px;font-size:16px;color:#111827}
.help-steps{margin:0;padding-left:23px;line-height:1.6;color:#334155}
.help-steps li{margin:6px 0;padding-left:4px}
.help-field-list{border:1px solid #e5e7eb;border-radius:10px;overflow:hidden}
.help-field-row{display:grid;grid-template-columns:minmax(190px,.36fr) minmax(0,1fr);border-top:1px solid #e5e7eb}
.help-field-row:first-child{border-top:0}
.help-field-name,.help-field-description{padding:11px 13px;line-height:1.45}
.help-field-name{background:#f8fafc;font-weight:800;color:#334155}
.help-field-description{color:#475569}
.help-callout{display:flex;flex-direction:column;gap:5px;margin-top:18px;padding:14px 16px;border:1px solid #93c5fd;border-left:5px solid #2563eb;border-radius:9px;background:#eff6ff;color:#1e3a8a;line-height:1.5}
.help-images{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-top:20px}
.help-images figure{margin:0;border:1px solid #e5e7eb;border-radius:10px;overflow:hidden;background:#f8fafc}
.help-images a{display:block;background:#fff}
.help-images img{display:block;width:100%;height:auto;max-height:600px;object-fit:contain}
.help-images figcaption{padding:10px 12px;color:#64748b;font-size:13px;line-height:1.4}
.help-empty{display:flex;flex-direction:column;gap:6px;text-align:center;padding:36px;background:#fff;border-radius:12px;color:#64748b}
.help-empty strong{color:#334155;font-size:18px}
@media(max-width:1050px){
    .help-layout{grid-template-columns:220px minmax(0,1fr)}
    .help-field-row{grid-template-columns:minmax(160px,.38fr) minmax(0,1fr)}
}
@media(max-width:800px){
    .help-page-head{align-items:stretch}
    .help-pdf-button{width:100%}
    .help-search-card{grid-template-columns:1fr;gap:16px;padding:18px}
    .help-layout{grid-template-columns:1fr}
    .help-navigation{position:static;max-height:none}
    .help-navigation-title{margin-bottom:6px}
    .help-nav-group{display:inline-block;width:100%}
    .help-topic{scroll-margin-top:68px}
}
@media(max-width:600px){
    .help-search-input-wrap{flex-direction:column}
    .help-search-input-wrap .btn{width:100%}
    .help-topic>summary{padding:16px}
    .help-topic>summary strong{font-size:18px}
    .help-topic-body{padding:16px}
    .help-field-row{grid-template-columns:1fr}
    .help-field-description{border-top:1px dashed #e2e8f0}
    .help-images{grid-template-columns:1fr}
}