/* Player workspace: shared Sy typography, controls and table density. */
.sy-player-settings { max-width: 1320px; margin: 0 auto; container-type: inline-size; font-size: var(--sy-font-body); }
.sy-player-settings [hidden] { display: none !important; }
.sy-player-settings-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 20px; }
.sy-player-settings-heading h1 { margin: 0 0 4px; font-size: var(--sy-font-page); font-weight: var(--sy-heading-font-weight); letter-spacing: -.02em; }
.sy-player-settings-heading p { margin: 0; font-size: var(--sy-font-meta); }
.sy-player-tabs { display: flex; gap: 24px; margin: 0 0 24px; border-bottom: 1px solid var(--sy-border); overflow-x: auto; }
.sy-player-tabs .sy-button { border: 0; border-bottom: 2px solid transparent; border-radius: 0; padding: 12px 0; color: var(--sy-muted); white-space: nowrap; font-size: var(--sy-font-body); }
.sy-player-tabs .sy-button.is-active { border-bottom-color: var(--sy-accent); color: var(--sy-navy); background: transparent; }
.sy-tab-dirty { width: 6px; height: 6px; border-radius: 50%; background: var(--sy-warning); }
.sy-settings-columns { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.sy-settings-preview { position: sticky; top: 24px; }
.sy-settings-card { min-width: 0; padding: 24px; border: 1px solid var(--sy-border); border-radius: var(--sy-radius); background: var(--sy-surface); }
.sy-settings-card header { margin-bottom: 24px; }
.sy-settings-card h2 { margin: 0 0 4px; font-size: var(--sy-font-section); font-weight: var(--sy-heading-font-weight); letter-spacing: 0; }
.sy-settings-card header p { margin: 0; font-size: var(--sy-font-meta); }
.sy-settings-card fieldset { padding: 0; margin: 0; border: 0; min-width: 0; }
.sy-settings-card h3 { margin: 0 0 16px; font-size: var(--sy-font-body); font-weight: var(--sy-heading-font-weight); }
.sy-settings-card h3 .muted { font-weight: var(--sy-control-font-weight); }
.sy-settings-subsection { margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--sy-border); }
.sy-settings-card .field > label > .sy-spinner { display: inline-block; margin-left: 8px; vertical-align: middle; }
.sy-settings-card input[type=file] { font-size: var(--sy-font-meta); overflow: hidden; }
.sy-settings-card input[type=file]::file-selector-button { margin-right: 12px; padding: 4px 10px; border: 1px solid var(--sy-border); border-radius: var(--sy-control-radius); background: var(--sy-surface-subtle); color: var(--sy-text); font: inherit; font-weight: var(--sy-control-font-weight); cursor: pointer; }
.sy-settings-card fieldset:disabled .sy-input { color: var(--sy-muted); background-color: var(--sy-surface-subtle); }
.sy-settings-card .field, .sy-ad-dialog .field { min-width: 0; margin-bottom: 20px; }
.sy-settings-card .field > label, .sy-ad-dialog .field > label { display: block; margin-bottom: 6px; font-size: var(--sy-font-body); font-weight: var(--sy-control-font-weight); }
.sy-settings-card .field > .muted, .sy-ad-dialog .field > .muted { display: block; font-size: var(--sy-font-meta); margin-top: 6px; line-height: 1.6; }
.sy-settings-card .sy-input, .sy-ad-dialog .sy-input { min-width: 0; width: 100%; min-height: 44px; font-size: var(--sy-font-body); padding: 8px 12px; }
.sy-settings-field-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.sy-settings-card .sy-resolution-field { margin-bottom: 20px; }
.sy-resolution-field legend { margin-bottom: 8px; font-size: var(--sy-font-body); font-weight: var(--sy-control-font-weight); }
.sy-resolution-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px 16px; }
.sy-resolution-option { display: flex; align-items: center; gap: 10px; min-height: 44px; cursor: pointer; font-weight: var(--sy-control-font-weight); }
.sy-resolution-option .sy-checkbox { flex: none; }
.sy-resolution-field .muted { margin: 8px 0 0; }
.sy-resolution-field:disabled .sy-resolution-option { cursor: default; color: var(--sy-muted); }
@media (max-width: 600px) {
    .sy-resolution-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.sy-settings-card .validation-message, .sy-ad-dialog .validation-message { margin-top: 6px; font-size: var(--sy-font-meta); }
.sy-settings-action-buttons, .sy-settings-secondary-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.sy-settings-secondary-actions > .sy-button { padding: 8px; }
.sy-color-input { display: flex; gap: 12px; align-items: center; }
.sy-color-input .sy-input { flex: 0 0 44px; width: 44px; height: 44px; padding: 4px; cursor: pointer; }
.sy-color-input code { color: var(--sy-text); font-size: var(--sy-font-meta); }
.sy-settings-section-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.sy-settings-toggle { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-size: var(--sy-font-body); font-weight: var(--sy-control-font-weight); cursor: pointer; }
.sy-settings-toggle .sy-checkbox { flex: none; }
.sy-settings-search { display: flex; gap: 8px; }
.sy-settings-search .sy-input { min-width: 0; }
.sy-settings-note { margin: 16px 0; padding: 12px 14px; border-left: 3px solid var(--sy-border); background: var(--sy-surface-subtle); color: var(--sy-text); font-size: var(--sy-font-meta); }
.sy-settings-notice { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding: 12px 16px; margin-bottom: 20px; background: var(--sy-warning-surface); border-left: 3px solid var(--sy-warning); border-radius: var(--sy-control-radius); }
.sy-settings-notice p { margin: 0; flex: 1 1 240px; overflow-wrap: anywhere; font-size: var(--sy-font-meta); }
.sy-settings-notice .sy-button { white-space: nowrap; }
.sy-settings-loading { display: flex; gap: 10px; align-items: center; justify-content: center; padding: 80px 24px; }
.sy-settings-segment { display: flex; padding: 3px; border: 1px solid var(--sy-border); border-radius: var(--sy-control-radius); gap: 2px; }
.sy-settings-segment .sy-button { padding: 6px 10px; min-height: 34px; font-size: 12px; }
.sy-settings-segment .is-active, .sy-preview-modes .is-active { background: var(--sy-surface-hover); color: var(--sy-action); }
.sy-preview-modes { display: flex; gap: 8px; margin-bottom: 16px; }
.sy-preview-modes .sy-button { padding: 6px 12px; font-size: var(--sy-font-meta); }
.sy-preview-stage { display: grid; justify-items: center; padding: 0; }
.sy-preview-stage > * { width: 100%; min-width: 0; }
.sy-preview-stage[data-mobile=true] > * { max-width: 260px; }
.sy-appearance-sample { aspect-ratio: 16/9; border-radius: 4px; color: #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; position: relative; overflow: hidden; }
.sy-appearance-background { position: absolute; width: 100%; height: 100%; object-fit: cover; }
.sy-appearance-play { z-index: 1; display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 20px; border-radius: 50%; background: #00000038; color: #fff; transition: transform 160ms ease, background-color 160ms ease; }
.sy-appearance-sample:hover .sy-appearance-play { transform: scale(1.06); background: #00000058; }
.sy-appearance-play svg { width: 30px; height: 30px; margin-left: -3px; }
.sy-appearance-controls { z-index: 2; position: absolute; left: 0; right: 0; bottom: 0; padding: 24px 12px 3px; background: linear-gradient(transparent, #000000a8); }
.sy-appearance-control-row { display: flex; align-items: center; gap: 10px; min-height: 38px; color: #fff; font-size: 11px; font-weight: var(--sy-control-font-weight); }
.sy-appearance-control { display: grid; place-items: center; width: 22px; height: 28px; flex: none; }
.sy-appearance-control svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.sy-appearance-control-spacer { flex: 1; min-width: 0; }
.sy-appearance-time { white-space: nowrap; font-variant-numeric: tabular-nums; opacity: .9; }
.sy-appearance-control-text { display: grid; place-items: center; min-width: 24px; height: 28px; }
.sy-appearance-timeline { display: block; height: 3px; width: 100%; background: #ffffff45; }
.sy-appearance-timeline::before { content: ''; display: block; width: 30%; height: 100%; background: var(--sample-accent); }
.sy-appearance-logo { position: absolute; z-index: 3; display: block; width: var(--sample-logo-width, 96px); max-width: 30%; max-height: calc(100% - 88px); }
.sy-appearance-logo[data-position^=top] { top: 12px; }
.sy-appearance-logo[data-position^=bottom] { bottom: 62px; }
.sy-appearance-logo[data-position$=left] { left: 12px; }
.sy-appearance-logo[data-position$=right] { right: 12px; }
.sy-appearance-logo a { display: block; max-height: inherit; border-radius: 3px; }
.sy-appearance-logo a:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }
.sy-appearance-logo img { display: block; width: 100%; max-height: 80px; object-fit: contain; }
.sy-logo-recovery { margin-top: 16px; }
.sy-logo-recovery > span { flex: 1 1 180px; font-size: var(--sy-font-meta); }
.sy-preview-stage[data-mobile=true] .sy-appearance-control-row { gap: 6px; font-size: 10px; }
.sy-preview-stage[data-mobile=true] .sy-appearance-logo img { max-height: 40px; }
.sy-settings-card .sy-button:not(.sy-player-skip):not(.sy-player-visit) { transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease; }
.sy-settings-card .sy-button:active:not(:disabled) { transform: scale(.98); }
@media (prefers-reduced-motion: reduce) {
    .sy-settings-card .sy-button, .sy-appearance-play { transition: none; }
    .sy-settings-card .sy-button:active:not(:disabled), .sy-appearance-sample:hover .sy-appearance-play { transform: none; }
}
.sy-preview-caption { margin: 12px 0 0; font-size: var(--sy-font-meta); color: var(--sy-muted); line-height: 1.7; }
.sy-preview-caption.sy-color-help { margin: -4px 0 20px; }
.sy-preview-modes { flex-wrap: wrap; }
.sy-ad-appearance-preview { aspect-ratio: 16/9; min-height: 200px; border-radius: var(--sy-control-radius); }
.sy-ad-preview-content { position: absolute; inset: 0; display: grid; place-items: center; background: #29445c; color: #ffffff; font-size: var(--sy-font-meta); }
.sy-ad-preview-bar { position: absolute; bottom: 0; left: 0; right: 0; height: 44px; background: #081c30; padding: 20px 12px; }
.sy-ad-preview-bar > span { display: block; height: 3px; width: 100%; background: #8293a3; }
.sy-ad-preview-wait { margin-top: 12px; color: var(--sy-text); }
.sy-preview-stage[data-mobile=true] .sy-player-ad-controls .sy-button { font-size: 12px; padding: 8px 10px; }
.sy-settings-explanation ul { padding-left: 20px; margin: 20px 0; }
.sy-settings-explanation li { margin: 10px 0; }
.sy-ad-settings { display: grid; gap: 20px; min-width: 0; }
.sy-ad-format-note { display: flex; align-items: center; gap: 8px 16px; flex-wrap: wrap; }
.sy-ad-format-note > div { display: flex; align-items: center; gap: 10px; }
.sy-ad-format-note strong { font-weight: var(--sy-heading-font-weight); }
.sy-ad-format-note p { margin: 0; color: var(--sy-muted); font-size: var(--sy-font-meta); line-height: 1.7; }
.sy-settings-card .sy-ad-format-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px 24px; flex-wrap: wrap; margin-bottom: 20px; }
.sy-ad-format-title { display: flex; align-items: flex-start; gap: 12px; min-width: 0; flex: 1 1 300px; }
.sy-ad-format-title > svg { width: 22px; height: 22px; margin-top: 2px; flex: none; color: var(--sy-muted); }
.sy-ad-format-title p { line-height: 1.7; }
.sy-ad-format-heading .sy-settings-toggle { flex: none; }
.sy-video-ad-settings { padding: 0; overflow: hidden; }
.sy-video-ad-settings > .sy-ad-format-heading { margin: 0; padding: 20px 24px 8px; }
.sy-video-ad-settings > .sy-settings-note, .sy-video-ad-settings > .sy-settings-notice { margin: 12px 24px; }
.sy-ad-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 24px 20px; }
.sy-ad-toolbar > span { font-size: var(--sy-font-meta); }
.sy-ad-settings > .sy-settings-actions { margin: 0; padding: 0; border-top: 0; }
.sy-popup-ad-help { margin: 0; flex: 1 1 320px; color: var(--sy-muted); font-size: var(--sy-font-meta); line-height: 1.7; }
.sy-popup-ad-fields { display: grid; grid-template-columns: minmax(0, 1fr) minmax(180px, 240px); gap: 20px; }
.sy-ad-format-footer { display: flex; align-items: center; justify-content: space-between; gap: 8px 20px; flex-wrap: wrap; }
.sy-popup-ad-settings .sy-ad-format-footer .sy-settings-secondary-actions { margin: 0; }
.sy-ad-pending { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 16px 24px; font-size: var(--sy-font-meta); }
.sy-ad-settings .sy-data-table { border-radius: 0; border-left: 0; border-right: 0; }
.sy-ad-table { table-layout: fixed; }
.sy-ad-table th:first-child { width: 70px; }
.sy-ad-table th:nth-child(3) { width: 98px; }
.sy-ad-table th:nth-child(4) { width: 96px; }
.sy-ad-table th:last-child { width: 190px; }
.sy-ad-position { font-variant-numeric: tabular-nums; color: var(--sy-muted); }
.sy-ad-name strong { display: block; font-weight: var(--sy-control-font-weight); color: var(--sy-navy); overflow-wrap: anywhere; }
.sy-ad-name > span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: var(--sy-font-meta); color: var(--sy-muted); margin-top: 2px; }
.sy-ad-row-actions { display: flex; justify-content: flex-end; gap: 2px; }
.sy-ad-mobile-label { display: none; }
.sy-ad-table .sy-table-empty > svg { display: block; width: 28px; height: 28px; margin: 0 auto 12px; color: var(--sy-muted); }
.sy-ad-table .sy-table-empty h3 { font-size: var(--sy-font-section); font-weight: 600; margin: 0 0 6px; }
.sy-ad-table .sy-table-empty p { margin: 0; }
.sy-ad-dialog.sy-library-dialog { width: min(560px, calc(100vw - 32px)); font-size: var(--sy-font-body); }
.sy-ad-dialog .sy-dialog-actions { margin-top: 20px; }
@container (max-width: 900px) {
    .sy-settings-columns { grid-template-columns: minmax(0, 1fr); gap: 20px; }
    .sy-settings-preview { max-width: 100%; position: static; }
    .sy-ad-table thead { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; }
    .sy-ad-table tbody { display: block; }
    .sy-ad-table tr { display: grid; grid-template-columns: 32px minmax(0, 1fr) auto; gap: 0 8px; padding: 12px 16px; border-bottom: 1px solid var(--sy-border); }
    .sy-ad-table td { height: auto; min-width: 0; border: 0; padding: 4px 0; }
    .sy-ad-table td:first-child { padding-left: 0; }
    .sy-ad-table .sy-ad-name { grid-column: 2 / -1; }
    .sy-ad-table .sy-ad-skip { grid-column: 2; font-size: var(--sy-font-meta); }
    .sy-ad-table td:last-child { grid-column: 2 / -1; }
    .sy-ad-table .sy-table-empty { grid-column: 1 / -1; padding: 28px 12px; }
    .sy-ad-mobile-label { display: inline; color: var(--sy-muted); }
    .sy-ad-row-actions { justify-content: flex-start; gap: 8px; }
}
@media (max-width: 640px) {
    .sy-player-settings-heading { align-items: flex-start; }
    .sy-player-settings-heading > .sy-button { padding: 8px; font-size: 12px; }
    .sy-player-tabs { gap: 20px; margin-bottom: 20px; }
    .sy-player-tabs .sy-button { font-size: var(--sy-font-meta); }
    .sy-settings-card { padding: 20px 16px; }
    .sy-settings-field-row { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .sy-settings-segment .sy-button { min-height: 44px; }
    .sy-preview-stage { padding: 0; }
    .sy-ad-settings { gap: 16px; }
    .sy-video-ad-settings { padding: 0; }
    .sy-video-ad-settings > .sy-ad-format-heading { padding: 20px 16px 0; }
    .sy-ad-format-title { flex-basis: 100%; }
    .sy-settings-card .sy-ad-format-heading { gap: 8px; }
    .sy-video-ad-settings > .sy-settings-note, .sy-video-ad-settings > .sy-settings-notice { margin: 12px 16px; }
    .sy-ad-toolbar { padding: 12px 16px 16px; flex-wrap: wrap; }
    .sy-ad-toolbar > .sy-settings-action-buttons { width: 100%; }
    .sy-ad-toolbar .sy-button { flex: 1; padding: 8px 12px; }
    .sy-popup-ad-fields { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .sy-ad-dialog .sy-dialog-actions { flex-wrap: wrap; }
}

/* Secondary settings share one disclosure treatment; the preview stays unframed. */
.sy-settings-preview.sy-settings-card { border: 0; background: transparent; }
.sy-settings-card .sy-disclosure { margin: 8px 0; }
.sy-settings-card .sy-disclosure-content { padding-top: 12px; }
.sy-settings-card .sy-settings-secondary-actions { margin-top: 16px; }
.sy-settings-scope { margin: 0 0 24px; color: var(--sy-muted); line-height: 1.7; }
.sy-encoding-columns { max-width: 760px; }
.sy-encoding-columns > .sy-disclosure { margin-top: 16px; }
.sy-settings-explanation p { margin: 0 0 12px; line-height: 1.8; }
.sy-settings-explanation p:last-child { margin-bottom: 0; }