html, body {
    height: 100%;
    margin: 0;
    font-family: var(--font-sans);
    font-size: 14px;
    background-color: var(--background);
    color: var(--foreground);
    color-scheme: light;
}

.dark body,
html.dark {
    color-scheme: dark;
}

*, *::before, *::after {
    box-sizing: border-box;
}

a {
    color: inherit;
}

h1:focus {
    outline: none;
}

::selection {
    background-color: var(--primary);
    color: var(--primary-foreground);
}

/* Slim scrollbars matching the dark design */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--alert-success);
}

.invalid {
    outline: 1px solid var(--destructive);
}

.validation-message {
    color: var(--destructive);
}

.blazor-error-boundary {
    background-color: var(--alert-danger-bg);
    border: 1px solid var(--alert-danger);
    border-radius: var(--radius);
    padding: 1rem;
    color: var(--alert-danger-foreground);
}

    .blazor-error-boundary::after {
        content: "Ein Fehler ist aufgetreten.";
    }

/* Shared layout for the administration pages (clients, projects, shootings). */
.admin-page h1 {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

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

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 1rem;
}

.form-field-inline {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.form-error {
    margin: 0;
    font-size: 0.8rem;
    color: var(--destructive);
}

.form-hint {
    margin: 0;
    font-size: 0.8rem;
    color: var(--muted-foreground);
}

.row-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.row-actions .icon-button {
    display: grid;
    place-items: center;
    width: 1.9rem;
    height: 1.9rem;
    border: none;
    border-radius: 0.5rem;
    background: transparent;
    color: var(--muted-foreground);
    cursor: pointer;
}

.row-actions .icon-button:hover {
    background: var(--muted);
    color: var(--foreground);
}

.grid-empty {
    padding: 2rem 1rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--muted-foreground);
}

/* Filter bar above a data grid (shootings, assets). Wraps on narrow widths. */
.filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.filters > * {
    min-width: 10rem;
}

/* Capture-metadata range and facet filters below the main filter bar (asset catalog). */
.filters-metadata {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.filter-range {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.filter-range-label {
    font-size: 0.85rem;
    color: var(--muted-foreground);
}

.filter-range-input {
    width: 4.5rem;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--border);
    border-radius: 0.4rem;
    background: var(--background);
    color: inherit;
}

.filters-facets {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.filter-facet {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    max-height: 8rem;
    overflow-y: auto;
}

.facet-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--muted-foreground);
}

.facet-option {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
}

.grid-link {
    color: var(--foreground);
    font-weight: 500;
    text-decoration: none;
}

.grid-link:hover {
    text-decoration: underline;
}

/* Shooting detail page. */
.detail-page {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.detail-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.85rem;
    color: var(--muted-foreground);
    text-decoration: none;
}

.detail-back:hover {
    color: var(--foreground);
}

.detail-grid {
    display: grid;
    grid-template-columns: minmax(8rem, max-content) 1fr;
    gap: 0.6rem 1.5rem;
    font-size: 0.9rem;
}

.detail-grid dt {
    color: var(--muted-foreground);
}

.detail-grid dd {
    margin: 0;
    color: var(--foreground);
}

/* Compact link lists on detail pages (a client's projects/shootings, …). */
.detail-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.detail-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* Card header with a trailing badge (e.g. asset count). */
.detail-card-header {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.lifecycle-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

/* Block-level loading placeholder for slow initial data loads. */
.loading-indicator {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 2.5rem 0;
    color: var(--muted-foreground);
    font-size: 0.9rem;
}

.loading-spinner {
    width: 1.1rem;
    height: 1.1rem;
    border: 2px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: loading-spin 0.7s linear infinite;
}

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

/* Asset catalog thumbnail grid. */
.asset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
    gap: 1rem;
    margin-top: 1.25rem;
}

.asset-tile {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border);
    border-radius: 0.6rem;
    overflow: hidden;
    background: var(--card);
}

.asset-tile:hover {
    border-color: var(--muted-foreground);
}

/* The thumbnail itself is the button that opens the fullscreen viewer — the
   tile as a whole isn't, so the Keeper/Reject buttons in .asset-meta below
   aren't nested inside it (invalid HTML, breaks click handling). */
.asset-thumb-button {
    display: block;
    width: 100%;
    padding: 0;
    border: none;
    background: none;
    font: inherit;
    color: inherit;
    cursor: pointer;
}

.asset-thumb-button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: -2px;
}

.asset-thumb {
    display: grid;
    place-items: center;
    aspect-ratio: 4 / 3;
    background: var(--muted);
    color: var(--muted-foreground);
    overflow: hidden;
}

.asset-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.asset-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.6rem 0.7rem;
}

.asset-name {
    font-size: 0.82rem;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.asset-sub {
    font-size: 0.75rem;
    color: var(--muted-foreground);
}

.asset-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.asset-selection {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.15rem;
}

.asset-selection-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.9rem;
    height: 1.9rem;
    border: 1px solid var(--border);
    border-radius: 0.4rem;
    background: none;
    color: var(--muted-foreground);
    cursor: pointer;
}

.asset-selection-button:hover {
    border-color: var(--muted-foreground);
    color: var(--foreground);
}

.asset-selection-button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.asset-selection-active-keeper {
    border-color: var(--primary);
    background: var(--primary);
    color: var(--primary-foreground);
}

.asset-selection-active-rejected {
    border-color: var(--destructive);
    background: var(--destructive);
    color: var(--destructive-foreground);
}

/* Fullscreen asset viewer (lightbox). */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto 1fr;
    background: rgba(0, 0, 0, 0.92);
    color: #e5e5e5;
    outline: none;
}

.lightbox-toolbar {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.6rem 1rem;
    background: rgba(0, 0, 0, 0.55);
}

.lightbox-info {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    min-width: 0;
}

.lightbox-title {
    font-size: 0.9rem;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lightbox-counter,
.lightbox-zoom {
    font-size: 0.8rem;
    color: #a3a3a3;
    font-variant-numeric: tabular-nums;
}

.lightbox-zoom {
    min-width: 3.2rem;
    text-align: center;
}

.lightbox-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.lightbox-button,
.lightbox-nav {
    display: grid;
    place-items: center;
    border: none;
    background: transparent;
    color: #d4d4d4;
    cursor: pointer;
    border-radius: 0.5rem;
}

.lightbox-button {
    width: 2.1rem;
    height: 2.1rem;
}

.lightbox-button:hover,
.lightbox-nav:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

.lightbox-button-active {
    background: rgba(255, 255, 255, 0.18);
    color: #ffffff;
}

.lightbox-nav {
    width: 3rem;
    margin: 0.5rem 0.25rem;
    align-self: stretch;
}

.lightbox-nav:disabled {
    opacity: 0.25;
    cursor: default;
}

.lightbox-stage {
    display: grid;
    place-items: center;
    overflow: hidden;
    /* Wheel zoom replaces scrolling; block browser touch panning too. */
    touch-action: none;
}

.lightbox-image {
    grid-area: 1 / 1;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    user-select: none;
    will-change: transform;
    cursor: zoom-in;
}

.lightbox-image-loading {
    visibility: hidden;
}

.lightbox-image-dragging {
    cursor: grabbing;
}

/* Take-split editor */
.split-meta {
    display: flex;
    gap: 1rem;
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.split-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 22rem;
    gap: 1.5rem;
    align-items: start;
}

@media (max-width: 900px) {
    .split-layout {
        grid-template-columns: minmax(0, 1fr);
    }
}

.split-main {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-width: 0;
}

.split-video {
    width: 100%;
    max-height: 60vh;
    background: #000;
    border-radius: var(--radius);
}

.split-video-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    aspect-ratio: 16 / 9;
    color: var(--muted-foreground);
    background: var(--muted);
    text-align: center;
    padding: 1rem;
}

.split-timeline {
    position: relative;
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    user-select: none;
    background: var(--muted);
}

.split-filmstrip {
    display: block;
    width: 100%;
    height: 48px;
    object-fit: cover;
}

.split-waveform {
    display: block;
    width: 100%;
    height: 40px;
    object-fit: fill;
    opacity: 0.85;
}

.split-take-band {
    position: absolute;
    top: 0;
    bottom: 0;
    background: color-mix(in srgb, var(--primary) 28%, transparent);
    border-left: 2px solid var(--primary);
    border-right: 2px solid var(--primary);
    pointer-events: none;
}

.split-marker {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    pointer-events: none;
}

.split-marker-in {
    background: var(--alert-success);
}

.split-marker-out {
    background: var(--destructive);
}

.split-playhead {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--foreground);
    pointer-events: none;
}

.split-hint {
    color: var(--muted-foreground);
    font-size: 0.8125rem;
    margin: 0;
}

.split-side {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.split-field-label {
    display: block;
    color: var(--muted-foreground);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.split-time {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
}

.split-playhead-readout {
    margin-bottom: 0.75rem;
}

.split-inout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.split-snap {
    display: block;
    color: var(--muted-foreground);
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
}

.split-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.split-empty {
    color: var(--muted-foreground);
    font-size: 0.875rem;
    margin: 0;
}

.split-take-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.split-take-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.375rem 0.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.split-take-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;
    border: none;
    background: transparent;
    color: var(--muted-foreground);
    cursor: pointer;
    border-radius: var(--radius);
}

.split-take-remove:hover {
    color: var(--destructive);
    background: var(--muted);
}