/* Shared modal (lightbox) styles for AAT pages */
:root{--modal-backdrop:rgba(10,15,20,0.6);--modal-bg:var(--card-surface);--modal-shadow:var(--shadow-lg);}
.bd-modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;z-index:10010}
.bd-modal.show{display:flex}
.bd-modal-backdrop{position:fixed;inset:0;background:var(--modal-backdrop)}
.bd-modal-panel{position:relative;max-width:90vw;max-height:90vh;padding:1rem;border-radius:8px;z-index:10011;display:flex;flex-direction:column;align-items:center;background:var(--modal-bg);box-shadow:var(--modal-shadow)}
.bd-modal-panel img{max-width:90vw;max-height:80vh;width:auto;height:auto;border-radius:4px}
.bd-modal-close{position:absolute;right:.6rem;top:.6rem;background:transparent;border:0;color:var(--text-secondary);font-size:1.25rem;cursor:pointer}
.bd-modal-caption{margin-top:.5rem;color:var(--text-secondary);font-size:.9rem}
.visually-hidden{position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap;border:0;padding:0;margin:-1px}