html, body {
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* App shell — document-studio branding */
.app-bar.mud-appbar {
    background: linear-gradient(120deg, #0f2d46 0%, #143a5c 42%, #1b4d72 100%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mud-theme-dark .app-bar.mud-appbar {
    background: linear-gradient(120deg, #020617 0%, #0f172a 48%, #1e293b 100%) !important;
    border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.mud-theme-dark .mud-drawer .mud-nav-link.active:not(.mud-nav-link-disabled) {
    background-color: rgba(91, 155, 213, 0.16);
}

.mud-main-content {
    background-color: var(--mud-palette-background);
}

.mud-drawer.mud-drawer-open-responsive-md-left,
.mud-drawer.mud-drawer-open-persistent {
    border-right: 1px solid var(--mud-palette-lines-default);
}

.mud-drawer .mud-nav-link.active:not(.mud-nav-link-disabled) {
    background-color: rgba(27, 77, 114, 0.1);
    color: var(--mud-palette-primary);
    font-weight: 600;
}

.mud-drawer .mud-nav-link.active:not(.mud-nav-link-disabled) .mud-nav-link-icon {
    color: var(--mud-palette-primary);
}

.mud-card {
    border: 1px solid var(--mud-palette-lines-default);
    box-shadow: 0 1px 3px rgba(15, 45, 70, 0.06) !important;
}

.mud-table .mud-table-container {
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: var(--mud-default-borderradius);
}

/* Side nav — active profile header */
.nav-menu-profile {
    align-items: flex-start;
    display: flex;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem 0.25rem;
}

.nav-menu-profile__icon {
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.nav-menu-profile__text {
    line-height: 1.3;
    min-width: 0;
}

.nav-menu-profile__name {
    word-break: break-word;
}

/* App bar language switcher — icon + code + list menu */
.culture-selector {
    flex-shrink: 0;
}

.culture-selector__menu .mud-menu-button-activator.mud-button-root {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    min-width: 0;
    padding: 0.25rem 0.5rem;
    text-transform: uppercase;
}

.culture-selector__option {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    line-height: 1.2;
}

.culture-selector__option-code {
    color: var(--mud-palette-text-secondary);
    font-size: 0.75rem;
    letter-spacing: 0.04em;
}

.culture-selector__popover.mud-popover-paper {
    min-width: 12rem;
    overflow: hidden;
    padding: 0;
}

.culture-selector__title {
    font-weight: 600;
    padding: 0.75rem 1rem 0.5rem;
}

.culture-selector__divider {
    margin: 0;
}

.culture-selector__item--active {
    font-weight: 600;
}

.about-features {
    padding: 0;
}

.about-backup-warning__text {
    font-weight: 700;
}

/* Resume add/edit dialog (DialogService + MaxWidth.Large + FullWidth) */
.mud-dialog-width-lg.mud-dialog-width-full .mud-dialog {
    min-width: min(40rem, 95vw);
}

.opfs-tab-blocked {
    align-items: center;
    background: #f5f5f5;
    display: flex;
    inset: 0;
    justify-content: center;
    min-height: 100vh;
    padding: 1.5rem;
    position: fixed;
    z-index: 2000;
}

.opfs-tab-blocked__card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    max-width: 32rem;
    padding: 2rem;
    text-align: center;
}

.opfs-tab-blocked__card h1 {
    font-size: 1.5rem;
    margin: 0 0 1rem;
}

.opfs-tab-blocked__card p {
    color: #424242;
    line-height: 1.5;
    margin: 0 0 1.5rem;
}

.opfs-tab-blocked__button {
    background: #143a5c;
    border: 0;
    border-radius: 4px;
    color: #fff;
    cursor: pointer;
    font-size: 1rem;
    padding: 0.6rem 1.25rem;
}

.opfs-tab-blocked__button:hover {
    background: #1b4d72;
}

h1:focus {
    outline: none;
}

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

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.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."
    }

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto 0 auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b4d72;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }