/* ── Egne utility-klasser som erstatter Bootstrap-utilities ── */

/* Flex */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-between { display: flex; justify-content: space-between; }
.flex-end { display: flex; justify-content: flex-end; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }

/* Gap */
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }

/* Margin */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.me-1 { margin-inline-end: 0.25rem; }
.me-2 { margin-inline-end: 0.5rem; }
.ms-auto { margin-inline-start: auto; }
.my-4 { margin-block: 1.5rem; }

/* Padding */
.p-3 { padding: 1rem; }
.px-4 { padding-inline: 1.5rem; }

/* Text */
.text-end { text-align: end; }
.text-center { text-align: center; }
.fw-bold { font-weight: 700; }

/* Grid layout */
.row-form { display: grid; gap: 1rem; }
.row-form-2 { grid-template-columns: repeat(2, 1fr); }
.row-form-3 { grid-template-columns: repeat(3, 1fr); }
.row-form-4 { grid-template-columns: repeat(4, 1fr); }

/* Responsiv: stable skjemafelt i én kolonne på smale skjermer (7C.6) —
   .row-form-2/3/4 bruker ellers faste kolonneantall uten media queries og
   knekker på mobil. (.settings-grid sin responsive variant ligger rett etter
   sin egen basedefinisjon lenger ned — samme spesifisitet + senere i kilde-
   rekkefølgen vinner ellers over denne, se F19-kommentaren der.) */
@media (max-width: 640px) {
    .row-form-2, .row-form-3, .row-form-4 {
        grid-template-columns: 1fr;
    }
}

/* Klasser brukt i markup, men aldri definert her (Bootstrap er ikke lastet i appen) —
   lagt til i code review. Fargeverdier/CSS-variabler gjenbruker det som allerede
   finnes i app.css sin :root (--text-secondary, --border-default) og appens
   etablerte feil-/danger-rødtone (#dc2626, brukt av .validation-message/.invalid). */
.text-danger { color: #dc2626; }
.text-muted { color: var(--text-secondary, #6b7280); }
/* Samme grønn-tone som .app-alert-success bruker andre steder i appen (Task 44: flyttet
   hit fra Home.razor.css — global utility som .text-danger/.text-muted over). */
.text-success { color: var(--alert-success-text, #065f46); }
.d-block { display: block; }
.border-top { border-top: 1px solid var(--border-default, #d1d5db); }
.pt-1 { padding-top: 0.25rem; }
.pt-2 { padding-top: 0.5rem; }
.my-auto { margin-top: auto; margin-bottom: auto; }

/* Visibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Status badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.6rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.status-badge-success { background: #ecfdf5; color: #065f46; }
.status-badge-warning { background: #fffbeb; color: #92400e; }
.status-badge-danger { background: #fef2f2; color: #991b1b; }
.status-badge-neutral { background: #f3f4f6; color: #4b5563; }

/* Alerts (erstatter Bootstrap alerts) */
.app-alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md, 8px);
    font-size: 0.875rem;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.app-alert-success {
    background: var(--alert-success-bg, #ecfdf5);
    color: var(--alert-success-text, #065f46);
    border: 1px solid var(--alert-success-border, #a7f3d0);
}

.app-alert-danger {
    background: var(--alert-danger-bg, #fef2f2);
    color: var(--alert-danger-text, #991b1b);
    border: 1px solid var(--alert-danger-border, #fecaca);
}

.app-alert-warning {
    background: var(--alert-warning-bg, #fffbeb);
    color: var(--alert-warning-text, #92400e);
    border: 1px solid var(--alert-warning-border, #fde68a);
}

.app-alert-info {
    background: var(--alert-info-bg, #eff6ff);
    color: var(--alert-info-text, #1e40af);
    border: 1px solid var(--alert-info-border, #bfdbfe);
}

.app-alert .alert-content { flex: 1; }

.app-alert .alert-close {
    background: none;
    border: none;
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.5;
    padding: 0;
    color: inherit;
}

.app-alert .alert-close:hover { opacity: 0.8; }

.app-alert a { color: inherit; font-weight: 600; text-decoration: underline; }

/* Toast-stiler (matcher app-alert-paletten) */
.tn-toast .e-toast {
    border-radius: var(--radius-md, 8px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.10);
    margin-bottom: 0.5rem;
    min-width: 320px;
    max-width: 420px;
}

.tn-toast .e-toast .e-toast-title {
    font-weight: 600;
    font-size: 0.9375rem;
}

.tn-toast .e-toast .e-toast-content {
    font-size: 0.875rem;
    line-height: 1.4;
}

.tn-toast .e-toast.e-toast-success {
    background: var(--alert-success-bg, #ecfdf5);
    color: var(--alert-success-text, #065f46);
    border: 1px solid var(--alert-success-border, #a7f3d0);
}

.tn-toast .e-toast.e-toast-danger {
    background: var(--alert-danger-bg, #fef2f2);
    color: var(--alert-danger-text, #991b1b);
    border: 1px solid var(--alert-danger-border, #fecaca);
}

.tn-toast .e-toast.e-toast-warning {
    background: var(--alert-warning-bg, #fffbeb);
    color: var(--alert-warning-text, #92400e);
    border: 1px solid var(--alert-warning-border, #fde68a);
}

.tn-toast .e-toast.e-toast-info {
    background: var(--alert-info-bg, #eff6ff);
    color: var(--alert-info-text, #1e40af);
    border: 1px solid var(--alert-info-border, #bfdbfe);
}

/* Posisjoner toast-containeren med litt avstand fra kantene */
.tn-toast.e-toast-container.e-toast-top-right {
    top: 1rem !important;
    right: 1rem !important;
}

/* Tynn progress-stripe i toast-bunn som minker mot 0 over auto-dismiss-tiden.
   Syncfusion plasserer .e-toast-progress nederst i toasten. Vi tynner den
   og fargelegger den etter toast-type for diskret feedback. */
.tn-toast .e-toast .e-toast-progress {
    height: 2px;
    opacity: 0.7;
}
.tn-toast .e-toast.e-toast-success .e-toast-progress { background: #16a34a; }
.tn-toast .e-toast.e-toast-danger  .e-toast-progress { background: #dc2626; }
.tn-toast .e-toast.e-toast-warning .e-toast-progress { background: #d97706; }
.tn-toast .e-toast.e-toast-info    .e-toast-progress { background: #2563eb; }

/* Loading spinner */
.loading-center {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    padding: 2rem 0;
}

.loading-spinner {
    width: 1.5rem;
    height: 1.5rem;
    border: 3px solid #e5e7eb;
    border-top-color: var(--accent, #2563eb);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.loading-spinner-sm {
    width: 1rem;
    height: 1rem;
    border-width: 2px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Page title */
.page-title {
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--text-primary, #1a1a1a);
    margin: 0;
}

/* Table utilities */
.table-responsive { overflow-x: auto; }

/* Inline spinner for buttons (replaces Bootstrap spinner-border-sm) */
.spinner-sm {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
    vertical-align: text-bottom;
}

/* Token details grid (Auth page) */
.token-details {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.5rem 1rem;
}

.token-details dt {
    font-weight: 600;
    color: var(--text-secondary, #6b7280);
}

.token-details dd {
    margin: 0;
}

/* Auth code input group */
.auth-code-group {
    max-width: 600px;
}

.auth-code-group .e-textbox { flex: 1; }

/* Total card (Invoice detail summary) */
.total-card { min-width: 250px; }

/* Password card (ChangePassword page) */
.password-card { max-width: 540px; }

/* Code block (replaces Bootstrap bg-light border rounded) */
.code-block {
    background: var(--surface-alt, #f9fafb);
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: var(--radius-md, 8px);
    font-size: 0.85rem;
    overflow-x: auto;
}

/* Fading-out grid-rad (brukes på /timely/projects når interntid-toggle gjør at raden snart filtreres bort) */
.tn-project-row-fading td {
    opacity: 0.5;
    transition: opacity 0.3s ease-out;
}

/* Admin /settings — Datakobling-seksjon.
   Ren <section>-basert markup (ingen SfCard) for å unngå tema-CSS-konflikter (F12/F14).
   max-width bare på .settings-grid så resten av seksjonen er full bredde (F19). */
.tn-settings-section {
    background: var(--surface-elevated, #ffffff);
    border: 1px solid var(--border-default, #e5e5e5);
    border-radius: var(--radius-md, 8px);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm, 0 1px 2px rgba(0, 0, 0, 0.04));
}
/* Felles overskriftstyling for både "Datakobling" og "Nullstill datakobling" (F12/F13).
   Default <h5> arver brukerens stylesheet — vi setter eksplisitt for konsistens. */
.tn-settings-heading {
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 0.75rem 0;
}
/* Tabellen med Fiken-firma/Status begrenses i bredde — resten av seksjonen er full bredde (F19). */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(200px, 1fr));
    gap: 1rem 2rem;
    max-width: 560px;
}
/* Responsiv (7C.6) — MÅ stå etter basedefinisjonen over: samme spesifisitet
   (0,1,0), og senere regel i kilderekkefølgen vinner cascade-tiebreaket. */
@media (max-width: 640px) {
    .settings-grid {
        grid-template-columns: 1fr;
    }
}
.setting-pair {
    cursor: default;
}
.setting-pair label {
    display: block;
    font-weight: 600;
    color: #6b7280;
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}
.setting-pair .setting-value {
    font-size: 0.95rem;
    color: #1f2937;
}

/* Sync split-button — dropdown-popupen matcher hovedknappen i bredde og styling.
   SF sin CssClass på DropDownMenuItem havner ikke alltid på li-elementet, så vi targeter
   selve popup-ul-en med høyere spesifisitet via body-prefix. Det treffer kun
   SfSplitButton/SfDropDownButton-popups (SfDropDownList bruker .e-ddl-popup). */
body .e-dropdown-popup.e-popup .e-ul {
    min-width: 168px;
}
body .e-dropdown-popup.e-popup .e-ul .e-item {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    text-align: center;
    font-weight: 500;
}

/* Sync-status-boks med steg-stack (ferdige steg stables med ✓, gjeldende steg med spinner) */
.sync-step-stack { display: flex; flex-direction: column; gap: 0.25rem; }
.sync-step { display: flex; align-items: center; }
.sync-step-done { opacity: 0.85; }
.sync-step-current { font-weight: 500; }
.sync-check {
    display: inline-flex;
    width: 1rem; height: 1rem;
    align-items: center; justify-content: center;
    color: #16a34a;
    font-weight: bold;
}

/* Valgt-celle (Invoice detail + interntid på Projects) — hele cellen er klikkbar.
   Custom HTML/CSS-checkbox unngår Syncfusion-styling-konflikter og garanterer at
   den tomme firkanten alltid er tydelig synlig som affordance (#16). */
.valgt-cell {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    min-height: 28px;
    cursor: pointer;
    user-select: none;
    /* Nullstill <button>-standardstiler (7C.2-fix: div → button for å unngå
       tastaturfelle — se .valgt-cell:focus-visible under for fokusringen). */
    border: none;
    background: none;
    padding: 0;
    font: inherit;
    color: inherit;
}
.valgt-check {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 1.5px solid #6b7280;
    border-radius: 3px;
    background: #ffffff;
    position: relative;
    box-sizing: border-box;
}
/* På-state: blå fylling + hvit haka tegnet via ::after */
.valgt-check-on {
    background: #2563eb;
    border-color: #2563eb;
}
.valgt-check-on::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 0;
    width: 5px;
    height: 10px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
/* Indeterminate-state (header-toggle: noen valgt, ikke alle): blå fylling + hvit minus */
.valgt-check-mixed {
    background: #2563eb;
    border-color: #2563eb;
}
.valgt-check-mixed::after {
    content: '';
    position: absolute;
    left: 2px;
    top: 6px;
    width: 9px;
    height: 2px;
    background: #ffffff;
    border-radius: 1px;
}
/* Hover-feedback når musa er over cellen — bare en svak skygge på firkanten */
.valgt-cell:hover .valgt-check {
    border-color: #2563eb;
}

/* Tastaturfokus på checkbox-widgeten (7C.2) — .valgt-cell er et ekte <button
   role="checkbox">, tabbart av seg selv, og trenger en tydelig fokusring. */
.valgt-cell:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
    border-radius: 3px;
}

/* Events summary block — Timer/Estimat per kunde under grid'et */
.events-summary {
    background: var(--surface-elevated, #ffffff);
    border: 1px solid var(--border-default, #e5e5e5);
    border-radius: var(--radius-md, 8px);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-sm, 0 1px 2px rgba(0, 0, 0, 0.04));
}

.events-summary-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.75rem 0;
}

.events-summary-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.events-summary-table th,
.events-summary-table td {
    padding: 0.4rem 0.5rem;
    border-bottom: 1px solid var(--border-subtle, #f0f0f0);
    /* Default venstrejustering — overstyres av .text-end-klassen på Timer/Estimat-kolonner (#7) */
    text-align: left;
}
/* .text-end klassen må vinne over default text-align:left over.
   Spesifisitet: .events-summary-table th.text-end = (0,2,1) vs (0,1,1) over. */
.events-summary-table th.text-end,
.events-summary-table td.text-end {
    text-align: right;
}

.events-summary-table thead th {
    font-weight: 600;
    color: var(--text-secondary, #6b6b6b);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.03em;
    border-bottom: 2px solid var(--border-default, #e5e5e5);
}

.events-summary-table tfoot th {
    font-weight: 700;
    border-top: 2px solid var(--border-default, #e5e5e5);
    border-bottom: none;
    padding-top: 0.6rem;
}