h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}
/* --- Remote Helpdesk operator console --- */
:root {
    --rh-bg: #f4f6f9;
    --rh-surface: #ffffff;
    --rh-border: #dde2ea;
    --rh-text: #1f2933;
    --rh-muted: #5f6b7a;
    /* CViewsIT colours, taken from the logo: deep blue, sky blue and turquoise. */
    --rh-brand: #0b6aa8;
    --rh-brand-light: #3fa9df;
    --rh-accent: #13b3d3;
}

body {
    margin: 0;
    background: var(--rh-bg);
    color: var(--rh-text);
    font-family: "Segoe UI", system-ui, sans-serif;
}

/* White header so the logo sits on its own background, with the logo's wave as a stripe below. */
.app-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1.5rem;
    background: #fff;
    color: var(--rh-brand);
    border-bottom: 4px solid transparent;
    border-image: linear-gradient(90deg, var(--rh-brand-light), var(--rh-brand) 55%, var(--rh-accent)) 1;
}

    .app-header .brand {
        display: flex;
        align-items: center;
        gap: 0.6rem;
        color: var(--rh-brand);
        font-size: 1.05rem;
        font-weight: 600;
        text-decoration: none;
    }

        .app-header .brand img {
            height: 40px;
            width: auto;
        }

    .app-header .tagline {
        color: var(--rh-muted);
        font-size: 0.9rem;
    }

.app-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 1rem 3rem;
    display: grid;
    gap: 1rem;
}

    /* Let wide content (grids, the remote screen) shrink to the page instead of widening it. */
    .app-main > * {
        min-width: 0;
    }

.card {
    background: var(--rh-surface);
    border: 1px solid var(--rh-border);
    border-radius: 8px;
    padding: 1rem 1.25rem;
}

    .card h2, .card h3 {
        margin: 0 0 0.5rem;
        font-size: 1.1rem;
        font-weight: 600;
    }

.hint {
    margin: 0 0 0.75rem;
    color: var(--rh-muted);
    font-size: 0.9rem;
}

.count {
    display: inline-block;
    min-width: 1.5rem;
    margin-left: 0.4rem;
    padding: 0 0.45rem;
    border-radius: 999px;
    background: var(--rh-bg);
    color: var(--rh-muted);
    font-size: 0.85rem;
    text-align: center;
}

.join-row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.session-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

    .session-header .hint {
        margin: 0;
    }

.session-actions {
    display: flex;
    gap: 0.5rem;
}

.session-body {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(280px, 1fr);
    gap: 1rem;
}

    .session-body[hidden] {
        display: none;
    }


@media (max-width: 800px) {
    .session-body {
        grid-template-columns: 1fr;
    }
}

.screen-panel {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    min-width: 0;
}

.screen-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.toolbar-spacer {
    flex: 1;
}

.control-chip {
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
}

    .control-chip.on {
        background: #e8f5ec;
        color: #1b6b35;
    }

    .control-chip.off {
        background: #fff4e5;
        color: #8a5300;
    }

.view-only-switch {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
}

.remote-screen {
    display: block;
    width: 100%;
    height: auto;
    background: #1f2933;
    border-radius: 4px;
    outline: none;
    cursor: default;
}

    .remote-screen.input-enabled:focus {
        box-shadow: 0 0 0 2px var(--rh-brand);
    }

    .remote-screen:fullscreen {
        object-fit: contain;
        background: #000;
        border-radius: 0;
    }

.screen-hint {
    margin: 0;
}

/* --- Sign-in and account pages --- */
.account-card {
    max-width: 420px;
    width: 100%;
    margin: 2rem auto 0;
}

    .account-card form {
        display: grid;
        gap: 0.9rem;
    }

.field {
    display: grid;
    gap: 0.3rem;
    font-size: 0.9rem;
}

    .field input {
        padding: 0.5rem 0.6rem;
        border: 1px solid var(--rh-border);
        border-radius: 4px;
        font: inherit;
    }

        .field input:focus {
            outline: 2px solid var(--rh-brand);
            outline-offset: -1px;
        }

.form-error, .form-success {
    margin: 0 0 0.75rem;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.form-error {
    background: #fdecee;
    color: #a4262c;
}

.form-success {
    background: #e8f5ec;
    color: #1b6b35;
}

/* --- Signed-in technician in the header --- */
.header-spacer {
    flex: 1;
}

.signed-in {
    font-weight: 600;
}

.header-form {
    display: inline;
    margin: 0;
}

.header-link {
    color: var(--rh-brand);
    opacity: 0.9;
    font: inherit;
    font-size: 0.9rem;
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

    .header-link:hover {
        opacity: 1;
        text-decoration: underline;
    }

.header-nav {
    display: flex;
    gap: 1rem;
    margin-left: 1rem;
}

    .header-nav .header-link.active {
        opacity: 1;
        font-weight: 600;
        text-decoration: underline;
        text-underline-offset: 4px;
    }

/* --- Session history --- */
.history-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
}

.detail-list {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.3rem 1rem;
    margin: 0 0 1rem;
    font-size: 0.9rem;
}

    .detail-list dt {
        color: var(--rh-muted);
    }

    .detail-list dd {
        margin: 0;
    }

.session-detail h4 {
    margin: 0 0 0.5rem;
    font-size: 0.95rem;
}

.event-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.35rem;
    font-size: 0.9rem;
}

    .event-list li {
        display: flex;
        gap: 0.6rem;
    }

.event-time {
    color: var(--rh-muted);
    font-variant-numeric: tabular-nums;
}

.event-actor {
    font-weight: 600;
}

/* --- Session side column: chat and files --- */
.side-column {
    display: grid;
    gap: 1rem;
    align-content: start;
    min-width: 0;
}

.files-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

    .files-header h3 {
        margin: 0;
    }

.file-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.4rem;
    font-size: 0.88rem;
}

.file-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas: "dir name action" "dir state action";
    column-gap: 0.5rem;
    align-items: center;
}

.file-direction {
    grid-area: dir;
    font-weight: 700;
    color: var(--rh-muted);
}

.file-name {
    grid-area: name;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
}

.file-state {
    grid-area: state;
    color: var(--rh-muted);
}

.file-row a {
    grid-area: action;
}

.file-row.failed .file-state, .file-row.declined .file-state {
    color: #a4262c;
}

/* --- Two-factor setup --- */
.two-factor-card {
    max-width: 520px;
}

.setup-steps {
    display: grid;
    gap: 1rem;
    padding-left: 1.2rem;
    margin: 0;
}

.qr-code {
    margin: 0.75rem 0 0.5rem;
    width: 200px;
    background: #fff;
}

.authenticator-key {
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    user-select: all;
}

.verify-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.5rem;
}

.code-input {
    width: 8rem;
    padding: 0.45rem 0.6rem;
    border: 1px solid var(--rh-border);
    border-radius: 4px;
    font: inherit;
    letter-spacing: 0.2em;
}

.recovery-codes {
    display: grid;
    grid-template-columns: repeat(2, max-content);
    gap: 0.3rem 1.5rem;
    padding-left: 1.2rem;
}

.button-row {
    display: flex;
    gap: 0.5rem;
}