.announcement-dialog { width: min(560px, calc(100% - 28px)); max-height: calc(100dvh - 40px - env(safe-area-inset-top) - env(safe-area-inset-bottom)); padding: 0; border: 0; border-radius: 16px; background: var(--paper); color: var(--ink); box-shadow: 0 20px 64px rgb(40 6 22 / 24%); overscroll-behavior: contain; }
.announcement-dialog::backdrop { background: rgb(35 8 22 / 65%); }
.announcement-open { overflow: hidden; }
.announcement-heading { position: sticky; top: 0; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 16px 0 24px; background: var(--paper); }
.announcement-heading > span { font-size: 14px; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.announcement-heading svg { width: 24px; height: 24px; }
.announcement-content { padding: 12px 24px 24px; overflow-wrap: anywhere; }
.announcement-content h2 { margin: 0 0 16px; font: 600 clamp(26px, 5vw, 36px)/1.15 var(--serif); letter-spacing: -.02em; }
.announcement-copy { white-space: pre-wrap; line-height: 1.65; margin: 0; }
.announcement-content img { display: block; width: 100%; max-height: 55dvh; object-fit: contain; }
.announcement-content > .button { display: flex; margin-top: 24px; white-space: normal; text-align: center; overflow-wrap: anywhere; }
.announcement-dialog .button { background: #db104b; }
.announcement-footer { padding: 12px 24px 16px; border-top: 1px solid var(--line); }
.announcement-footer label { display: flex; width: fit-content; max-width: 100%; margin-inline: auto; align-items: center; gap: 10px; min-height: 44px; cursor: pointer; font-size: 14px; line-height: 1.5; }
.announcement-footer input { width: 20px; height: 20px; margin: 0; flex-shrink: 0; accent-color: #db104b; cursor: pointer; }
.announcement-footer label:has(input:disabled) { opacity: .65; cursor: wait; }
.announcement-note { margin: 8px 0 0; color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.announcement-dialog :focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
.announcement-dialog ::selection { background: var(--pink-soft); color: var(--ink); }
.announcement-dialog button:disabled { opacity: .65; cursor: wait; }
.announcement-dialog [hidden] { display: none; }
.announcement-list { padding-left: 24px; }
.announcement-list li { padding: 20px 0; border-bottom: 1px solid var(--line); }
.announcement-list strong { overflow-wrap: anywhere; }
.announcement-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; align-items: center; }
.announcement-actions a { text-decoration: none; }
.announcement-actions form { margin: 0; }
.admin-body textarea { width: 100%; padding: 12px 14px; border: 1px solid #a58a94; border-radius: 8px; background: var(--paper); color: var(--ink); font: 16px/1.55 var(--sans); resize: vertical; caret-color: var(--admin-accent); }
@media (max-width: 760px) { .announcement-actions > *, .announcement-actions .admin-button { width: auto; } }