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var(--motion-fast);display:grid}.ui-upload__dropzone:hover{border-color:var(--primary);background:var(--primary-soft)}.ui-upload__icon{color:var(--primary);font-size:var(--fs-title)}.ui-upload__hint{color:var(--text-muted);font-size:var(--fs-caption)}.ui-media{border-radius:var(--radius-md);background:var(--player-surface);margin:0;position:relative;overflow:hidden}.ui-media--landscape{aspect-ratio:16/9}.ui-media--portrait{aspect-ratio:9/16}.ui-media--square{aspect-ratio:1}.ui-media img{object-fit:contain;width:100%;height:100%}.ui-media__state,.ui-media__empty{color:var(--text-on-primary);background:#0b0b0e99;place-items:center;display:grid;position:absolute;inset:0}.ui-media__state--error{color:var(--text-on-primary);background:#f04444c7}@media (width<=767px){.ui-button,.ui-control,.ui-select,.ui-tabs__tab{min-height:44px}.ui-control,.ui-tabs__tab{height:44px}.ui-select__option{min-height:44px}.ui-modal-backdrop{padding:var(--space-3)}.ui-modal{max-width:calc(100vw - 24px)}}.version-history-drawer{z-index:80;position:fixed;inset:0}.version-history-drawer__backdrop{background:#0f172a6b;border:0;width:100%;padding:0;position:absolute;inset:0}.version-history-drawer__panel{background:var(--bg-panel);outline:none;flex-direction:column;width:100%;max-width:min(92vw,460px);height:100%;display:flex;position:absolute;top:0;right:0;box-shadow:-16px 0 40px #0f172a2e}.version-history-drawer__header{border-bottom:1px solid var(--border-subtle);align-items:flex-start;gap:var(--space-4);padding:var(--space-6);justify-content:space-between;display:flex}.version-history-drawer__header h2,.version-history-drawer__header p{margin:0}.version-history-drawer__header p{color:var(--text-muted);margin-top:var(--space-2)}.version-history-drawer__body{padding:var(--space-5) var(--space-6) var(--space-8);overflow-y:auto}.version-history-list{gap:var(--space-3);margin:0;padding:0;list-style:none;display:grid}.version-history-list__item{border:1px solid var(--border-subtle);border-radius:var(--r-lg);gap:var(--space-2h);padding:var(--space-4);display:grid}.version-history-list__item[data-current=true]{border-color:var(--primary)}.version-history-list__preview{aspect-ratio:16/9;background:var(--bg-control);border-radius:var(--r-md);object-fit:contain;width:100%}.version-history-list__meta{color:var(--text-muted);font-size:var(--fs-caption-lg);margin:0}.version-history-list__current{color:var(--primary);font-size:var(--fs-caption-lg);font-weight:700}.ui-failure-notice{background:var(--status-danger-bg);border-radius:var(--r-md);color:var(--status-danger-fg);font-size:var(--fs-caption-lg);gap:var(--space-1);padding:var(--space-3) var(--space-4);display:grid}.ui-failure-notice--compact{font-size:var(--fs-caption);padding:var(--space-2) var(--space-3)}.ui-failure-notice__reason{font-size:var(--fs-body);font-weight:700}.ui-failure-notice--compact .ui-failure-notice__reason{font-size:var(--fs-caption-lg)}.ui-failure-notice__detail{font-size:var(--fs-caption);overflow-wrap:anywhere;margin:0}.ui-failure-notice__copy{border-radius:var(--r-sm);color:inherit;cursor:pointer;font-size:var(--fs-caption);padding:var(--space-1) var(--space-3);background:0 0;border:1px solid;justify-content:center;place-self:start;align-items:center;display:inline-flex}@media (width<=767px){.ui-failure-notice__copy{min-height:44px}}.ui-failure-notice__copy:focus-visible{outline-offset:2px;outline:2px solid}.ui-action-notice{top:var(--space-4,16px);z-index:1200;max-width:min(560px,100vw - 32px);padding:var(--space-2h,12px) var(--space-4,16px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--sw-ink);color:var(--text-on-primary);box-shadow:var(--shadow-modal);font-size:var(--fs-caption-lg,14px);pointer-events:none;animation:ui-enter var(--motion-enter) var(--ease-out);position:fixed;left:50%;transform:translate(-50%)}.ui-action-notice--success{background:var(--status-success-fg)}.ui-action-notice--error{background:var(--status-danger-fg)}