@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

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

:root {
    --black: #171717;
    --white: #ffffff;
    --gray-50: #fafafa;
    --gray-100: #ebebeb;
    --gray-400: #808080;
    --gray-500: #666666;
    --gray-600: #4d4d4d;
    --link-blue: #0072f5;
    --focus-blue: hsl(212, 100%, 48%);
    --ship-red: #ff5b4f;
    --develop-blue: #0a72ef;
    --preview-pink: #de1d8d;
    --shadow-ring: 0 0 0 1px rgba(0, 0, 0, 0.08);
    --shadow-card: 0 0 0 1px rgba(0, 0, 0, 0.08), 0 2px 2px rgba(0, 0, 0, 0.04), 0 8px 8px -8px rgba(0, 0, 0, 0.04), inset 0 0 0 1px #fafafa;
    --radius-sm: 6px;
    --radius-md: 8px;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, 'Roboto Mono', Menlo, Monaco, 'Liberation Mono', monospace;
}

html,
body {
    height: 100%;
}

html {
    font-feature-settings: "liga";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
    color: var(--black);
    background: var(--white);
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.5;
}

button,
select,
input {
    font: inherit;
}

button,
select,
.file-button {
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--black);
    box-shadow: var(--shadow-ring);
    outline: none;
}

button:disabled,
select:disabled,
.file-button.is-disabled {
    cursor: not-allowed;
    opacity: 0.56;
}

button:focus-visible,
select:focus-visible,
.file-button:focus-within,
.tabulator-row:focus-visible {
    outline: 2px solid var(--focus-blue);
    outline-offset: 2px;
}

.app-shell {
    display: grid;
    grid-template-rows: auto 1fr;
    height: 100vh;
    min-height: 640px;
}

.app-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 72px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-ring);
}

.brand-block {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 280px;
}

.brand-mark {
    display: inline-grid;
    width: 36px;
    height: 36px;
    place-items: center;
    border-radius: 50%;
    background: var(--black);
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
}

.brand-block h1 {
    margin: 0;
    color: var(--black);
    font-size: 20px;
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.8px;
}

.brand-block p {
    margin: 2px 0 0;
    color: var(--gray-600);
    font-size: 13px;
}

.brand-block a {
    color: var(--link-blue);
    font-weight: 500;
    text-decoration: none;
}

.brand-block a:hover {
    color: #005bc4;
}

.toolbar {
    display: flex;
    align-items: end;
    justify-content: flex-end;
    gap: 10px;
    margin: 0;
}

.field {
    display: grid;
    gap: 5px;
}

.field span {
    color: var(--gray-500);
    font-size: 12px;
    font-weight: 500;
}

.form-control {
    min-width: 132px;
    height: 36px;
    padding: 0 34px 0 10px;
}

.file-button,
.ghost-button,
.close-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    padding: 0 12px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.file-button {
    background: var(--black);
    color: var(--white);
}

.file-button input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.ghost-button:hover,
.close-button:hover,
.icon-button:hover {
    background: var(--gray-50);
}

.workspace {
    display: grid;
    grid-template-rows: auto auto auto 1fr;
    gap: 10px;
    min-height: 0;
    padding: 12px 12px 4px;
    background: var(--gray-50);
}

.status-panel,
.drop-panel,
.errors-panel,
.table-panel,
.dialog-shell {
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
}

.status-panel {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) minmax(440px, 1.2fr);
    gap: 16px;
    padding: 14px;
}

.status-copy {
    display: grid;
    align-content: center;
    gap: 4px;
}

.status-copy strong {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.32px;
}

.status-copy span:last-child {
    color: var(--gray-600);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 22px;
    padding: 0 10px;
    border-radius: 9999px;
    background: #ebf5ff;
    color: #0068d6;
    font-size: 12px;
    font-weight: 500;
}

.status-pill--idle {
    background: var(--gray-100);
    color: var(--gray-600);
}

.status-pill--valid {
    background: #ebf5ff;
    color: #0068d6;
}

.status-pill--invalid {
    background: #fff1f0;
    color: #c5352b;
}

.summary-grid {
    display: grid;
    grid-template-columns: 120px minmax(140px, 1fr) minmax(180px, 1.2fr);
    gap: 8px;
}

.summary-item {
    display: grid;
    align-content: center;
    gap: 4px;
    min-width: 0;
    min-height: 64px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--gray-50);
    box-shadow: var(--shadow-ring);
}

.summary-item span {
    color: var(--gray-500);
    font-size: 12px;
    font-weight: 500;
}

.summary-item strong {
    overflow: hidden;
    color: var(--black);
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 500;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.drop-panel {
    display: grid;
    min-height: 84px;
    place-items: center;
    padding: 18px;
    text-align: center;
}

.drop-panel h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.72px;
}

.drop-panel p {
    margin: 4px 0 0;
    color: var(--gray-600);
}

.errors-panel {
    max-height: 180px;
    overflow: auto;
    padding: 14px;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.panel-header h2,
.panel-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.32px;
}

.icon-button {
    width: 28px;
    height: 28px;
    cursor: pointer;
    color: var(--gray-600);
    font-size: 12px;
}

#errors-list {
    margin: 12px 0 0;
    padding-left: 22px;
    color: var(--gray-600);
}

#errors-list li + li {
    margin-top: 6px;
}

.table-panel {
    display: grid;
    min-height: 0;
    padding: 6px;
    overflow: hidden;
}

#listings-table {
    height: 100%;
    min-height: 0;
}

.tabulator {
    border: 0;
    background: var(--white);
    font-family: var(--font-sans);
}

.tabulator .tabulator-header {
    border-bottom: 1px solid var(--gray-100);
    background: var(--gray-50);
}

.tabulator .tabulator-header .tabulator-col {
    border-right: 1px solid var(--gray-100);
    background: var(--gray-50);
}

.tabulator .tabulator-header .tabulator-col .tabulator-col-content {
    padding: 9px 10px;
}

.tabulator .tabulator-col-title {
    color: var(--gray-500);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
}

.tabulator .tabulator-header-filter input,
.tabulator .tabulator-header-filter select {
    width: 100%;
    min-width: 0;
    height: 28px;
    margin-top: 6px;
    padding: 0 8px;
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--black);
    box-shadow: var(--shadow-ring);
    outline: none;
}

.tabulator .tabulator-row {
    border-bottom: 1px solid var(--gray-100);
    cursor: pointer;
}

.tabulator .tabulator-row.tabulator-row-even,
.tabulator .tabulator-row.tabulator-row-odd {
    background: var(--white);
}

.tabulator .tabulator-row:hover {
    background: var(--gray-50);
}

.tabulator .tabulator-cell {
    border-right: 1px solid var(--gray-100);
    color: var(--gray-600);
    font-size: 13px;
}

.tabulator-footer {
    border-top: 1px solid var(--gray-100) !important;
    background: var(--white) !important;
}

.cell-strong {
    color: var(--black);
    font-weight: 500;
}

.drag-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    place-items: center;
    background: rgba(250, 250, 250, 0.82);
    backdrop-filter: blur(8px);
}

.drag-overlay.is-visible {
    display: grid;
}

.drag-overlay div {
    display: grid;
    width: min(440px, calc(100vw - 32px));
    min-height: 160px;
    place-items: center;
    border-radius: var(--radius-md);
    background: var(--white);
    color: var(--black);
    box-shadow: var(--shadow-card);
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.8px;
}

.loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 140;
    display: grid;
    place-items: center;
    padding: 18px;
    background: rgba(250, 250, 250, 0.84);
    backdrop-filter: blur(8px);
}

.loading-card {
    display: grid;
    gap: 16px;
    width: min(520px, 100%);
    padding: 18px;
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow-card);
}

.loading-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.loading-copy {
    display: grid;
    gap: 4px;
}

.loading-copy h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.8px;
}

.loading-copy p,
.loading-detail {
    margin: 0;
    color: var(--gray-600);
}

.loading-detail {
    min-height: 21px;
    font-family: var(--font-mono);
    font-size: 12px;
}

.progress-track {
    overflow: hidden;
    height: 8px;
    border-radius: 9999px;
    background: var(--gray-100);
}

.progress-bar {
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: var(--develop-blue);
    transition: width 0.18s ease;
}

.progress-bar.is-indeterminate {
    width: 36%;
    animation: progress-indeterminate 1.1s ease-in-out infinite;
}

@keyframes progress-indeterminate {
    0% {
        transform: translateX(-110%);
    }

    100% {
        transform: translateX(310%);
    }
}

.listing-dialog {
    width: 100vw;
    max-width: 100vw;
    height: 100vh;
    max-height: 100vh;
    margin: 0;
    padding: 12px;
    border: 0;
    background: rgba(250, 250, 250, 0.96);
}

.listing-dialog::backdrop {
    background: rgba(250, 250, 250, 0.88);
}

.dialog-shell {
    display: grid;
    grid-template-rows: auto 1fr;
    height: 100%;
    overflow: hidden;
}

.dialog-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px;
    box-shadow: var(--shadow-ring);
}

.dialog-header h2 {
    margin: 8px 0 0;
    font-size: 28px;
    font-weight: 600;
    line-height: 1.16;
    letter-spacing: -1.12px;
}

.dialog-header p {
    margin: 4px 0 0;
    color: var(--gray-600);
}

.close-button {
    background: var(--black);
    color: var(--white);
    box-shadow: none;
}

.dialog-content {
    display: grid;
    grid-template-rows: auto auto auto 1fr;
    gap: 12px;
    min-height: 0;
    padding: 12px;
    overflow: auto;
}

.media-strip {
    display: flex;
    gap: 8px;
    min-height: 112px;
    overflow-x: auto;
    padding: 8px;
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow-ring);
}

.media-strip a {
    flex: 0 0 auto;
    color: var(--link-blue);
    font-size: 13px;
    text-decoration: none;
}

.media-strip img {
    display: block;
    width: 150px;
    height: 96px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-ring);
}

.media-link {
    display: grid;
    width: 150px;
    height: 96px;
    place-items: center;
    padding: 10px;
    border-radius: var(--radius-sm);
    background: var(--gray-50);
    box-shadow: var(--shadow-ring);
    text-align: center;
}

.detail-sections {
    display: grid;
    gap: 14px;
}

.detail-section {
    display: grid;
    gap: 8px;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.detail-item {
    min-width: 0;
    padding: 12px;
    border-radius: var(--radius-sm);
    background: var(--white);
    box-shadow: var(--shadow-ring);
}

.detail-item--wide {
    grid-column: 1 / -1;
}

.detail-item span {
    display: block;
    color: var(--gray-500);
    font-size: 12px;
    font-weight: 500;
}

.detail-item strong {
    display: block;
    overflow: hidden;
    margin-top: 4px;
    color: var(--black);
    font-size: 14px;
    font-weight: 500;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.detail-item--wide strong {
    white-space: normal;
}

.detail-item a {
    display: block;
    overflow: hidden;
    margin-top: 4px;
    color: var(--link-blue);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.detail-item--wide a {
    white-space: normal;
    word-break: break-word;
}

.detail-item a:hover {
    color: #005bc4;
}

.detail-item pre {
    max-height: 220px;
    margin: 8px 0 0;
    overflow: auto;
    padding: 10px;
    border-radius: var(--radius-sm);
    background: var(--gray-50);
    color: var(--black);
    font-family: var(--font-mono);
    font-size: 12px;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
}

.detail-list {
    display: grid;
    gap: 8px;
    margin-top: 8px;
}

.detail-list-row {
    min-width: 0;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    background: var(--gray-50);
    box-shadow: var(--shadow-ring);
}

.detail-list-row strong,
.detail-list-row a {
    margin-top: 0;
}

.detail-list-row small {
    display: block;
    overflow: hidden;
    margin-top: 3px;
    color: var(--gray-500);
    font-family: var(--font-mono);
    font-size: 11px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sources-section,
.json-section {
    display: grid;
    gap: 8px;
    padding: 14px;
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow-ring);
}

.json-section {
    grid-template-rows: auto 1fr;
    min-height: 320px;
}

#dialog-json {
    min-height: 0;
    margin: 0;
    overflow: auto;
    padding: 14px;
    border-radius: var(--radius-sm);
    background: var(--gray-50);
    color: var(--black);
    font-family: var(--font-mono);
    font-size: 12px;
    line-height: 1.55;
    white-space: pre-wrap;
    word-break: break-word;
}

.is-hidden {
    display: none !important;
}

@media (max-width: 980px) {
    .app-shell {
        min-height: 720px;
    }

    .app-header,
    .toolbar,
    .status-panel {
        align-items: stretch;
        grid-template-columns: 1fr;
    }

    .app-header {
        display: grid;
    }

    .toolbar {
        display: grid;
        grid-template-columns: 1fr auto auto;
    }

    .summary-grid,
    .detail-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 620px) {
    .workspace {
        padding: 8px 8px 4px;
    }

    .toolbar {
        grid-template-columns: 1fr;
    }

    .brand-block {
        min-width: 0;
    }

    .brand-block p {
        display: none;
    }

    .dialog-header {
        align-items: flex-start;
        flex-direction: column;
    }
}