.announcement-board{display:grid;gap:22px;min-width:0}
.announcement-current-group,.announcement-fixed-group{border:1px solid #dce6dc;border-radius:23px;background:#fffefa;overflow:hidden;scroll-margin-top:180px}
.announcement-group-heading{display:flex;align-items:center;gap:12px;padding:22px 20px;background:#edf4eb;color:#174832;list-style:none}
.announcement-group-heading::-webkit-details-marker{display:none}
.announcement-group-heading>div,.announcement-group-heading>span:nth-child(2){flex:1;min-width:0}
.announcement-group-heading h3,.announcement-group-heading b{display:block;font:750 21px/1.35 system-ui,sans-serif;margin:0!important;color:#174832}
.announcement-group-heading p,.announcement-group-heading small{display:block;font:14px/1.5 system-ui,sans-serif;color:#637361;margin:5px 0 0}
.announcement-group-icon{font-size:25px}
.announcement-group-heading .announcement-count{flex:0 0 auto;border-radius:50%;min-width:30px;height:30px;padding:4px;text-align:center;background:#fff;font:700 15px/22px system-ui,sans-serif}
.announcement-board-list{padding:18px;display:grid;gap:12px}
.announcement-fixed-group>summary{cursor:pointer;background:#f7f3e7}
.announcement-group-chevron{transition:transform .2s}
.announcement-fixed-group[open]>summary .announcement-group-chevron{transform:rotate(180deg)}
.announcement-board .announcement-reading-card{border:1px solid #dfe6dc;border-radius:17px;background:#fff;overflow:hidden}
.announcement-board .announcement-reading-card>summary{padding:19px;cursor:pointer;line-height:1.5}
.announcement-reading-card>summary{list-style:none}
.announcement-reading-card>summary::-webkit-details-marker{display:none}
.announcement-reading-card>summary b{display:block;font:700 19px/1.5 system-ui,sans-serif;color:#185039;overflow-wrap:anywhere}
.announcement-reading-card>summary small{display:block;font-size:12px;color:#6c7a70;margin-top:8px}
.announcement-board .announcement-reading-card .announcement-reading-body{padding:20px;border-top:1px solid #e5eadd;white-space:normal}
.announcement-reading-body p{font:19px/1.8 Georgia,serif;color:#34543e;margin:0 0 1em;overflow-wrap:anywhere}
.announcement-reading-body p:last-child{margin-bottom:0}
.announcement-read-more,.announcement-read-less{display:block;font-size:12px;color:#3f7050;margin-top:10px}
.announcement-reading-card:not([open]) .announcement-read-less,.announcement-reading-card[open] .announcement-read-more{display:none}
#bulletinCardsPage .announcement-board .bulletin-notice:not([open])>summary{display:block;-webkit-line-clamp:unset;overflow:visible}
.announcement-board-empty{font-size:15px;line-height:1.6;color:#6c7a70;margin:0;padding:6px}
.announcement-board-pager{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 18px 18px;font-size:13px}
.announcement-board-pager button{white-space:normal}
.announcement-board-pager button:disabled{opacity:.45}
.public-role-print-actions{flex-wrap:wrap;gap:10px}
.announcement-action-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;width:100%;max-width:660px}
.announcement-action-pair .btn{min-width:0;white-space:normal;line-height:1.4;height:100%}
body.all-announcements-open{overflow:hidden}
.all-announcements-dialog{padding:0;border:1px solid #dce5dc;border-radius:24px;width:min(900px,calc(100% - 24px));max-width:900px;max-height:calc(100dvh - 32px);margin:auto;overflow:auto;overscroll-behavior:contain;background:#fffefa;color:#254a3b;box-shadow:0 24px 80px #062c2540}
.all-announcements-dialog::backdrop{background:#143d32a8}
.all-announcements-toolbar{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 24px;background:#f3f7ef;border-bottom:1px solid #dce5dc}
.all-announcements-toolbar h2{font:700 21px/1.3 system-ui,sans-serif;margin:0;color:#174832}
.all-announcements-toolbar .btn{flex:0 0 auto;font-size:14px;min-height:44px}
.all-announcements-document{max-width:740px;margin:auto;padding:30px 32px calc(32px + env(safe-area-inset-bottom,0px))}
.all-announcements-section+section{margin-top:40px}
.all-announcements-section h3{font:750 24px/1.4 system-ui,sans-serif;border-bottom:3px solid #20563f;padding-bottom:16px;margin:0 0 26px;color:#174832}
.all-announcements-item{border-bottom:1px solid #dce5dc;margin-bottom:26px;padding-bottom:26px;overflow-wrap:anywhere}
.all-announcements-item:last-child{border-bottom:0;padding-bottom:0;margin-bottom:0}
.all-announcements-item h4{font:700 23px/1.45 Georgia,serif;white-space:pre-line;margin:0 0 18px;color:#174832}
.all-announcements-item p{font:19px/1.85 Georgia,serif;margin:0 0 1em;color:#34543e}
.all-announcements-item p:last-child{margin-bottom:0}
.all-announcements-item .all-announcements-source{font:600 12px/1.5 system-ui,sans-serif;letter-spacing:.03em;color:#6b7b6a;margin:0 0 12px}
.all-announcements-empty{font-size:16px;line-height:1.7;color:#6b7b6a}
/* Quiet paper colors distinguish notices while keeping dark, readable text. */
.announcement-board-list>.announcement-reading-card:nth-child(4n+1),.all-announcements-item:nth-of-type(4n+1){--announcement-paper:#f0f6ee;--announcement-edge:#dce7d8}
.announcement-board-list>.announcement-reading-card:nth-child(4n+2),.all-announcements-item:nth-of-type(4n+2){--announcement-paper:#fbf5e8;--announcement-edge:#ebe1cc}
.announcement-board-list>.announcement-reading-card:nth-child(4n+3),.all-announcements-item:nth-of-type(4n+3){--announcement-paper:#f4f0f7;--announcement-edge:#e4dcea}
.announcement-board-list>.announcement-reading-card:nth-child(4n+4),.all-announcements-item:nth-of-type(4n+4){--announcement-paper:#edf4f6;--announcement-edge:#d8e5e9}
.announcement-board .announcement-reading-card{background:var(--announcement-paper,#f0f6ee);border-color:var(--announcement-edge,#dce7d8)}
.all-announcements-section .all-announcements-item,.all-announcements-section .all-announcements-item:last-child{background:var(--announcement-paper,#f0f6ee);border:1px solid var(--announcement-edge,#dce7d8);border-radius:20px;padding:24px;margin-bottom:20px}
@media(max-width:480px){.all-announcements-section .all-announcements-item,.all-announcements-section .all-announcements-item:last-child{padding:19px 17px;border-radius:17px}}
@media(max-width:480px){.all-announcements-toolbar{padding:14px;gap:10px}.all-announcements-toolbar h2{font-size:18px}.all-announcements-toolbar .btn{padding:10px;font-size:13px}.all-announcements-document{padding:24px 20px calc(24px + env(safe-area-inset-bottom,0px))}.all-announcements-section h3{font-size:22px}.all-announcements-item h4{font-size:21px}.all-announcements-item p{font-size:18px;line-height:1.8}}
@media(max-width:480px){.announcement-group-heading{padding:18px 14px;gap:9px}.announcement-group-heading h3,.announcement-group-heading b{font-size:18px}.announcement-group-heading p,.announcement-group-heading small{font-size:12px}.announcement-board-list{padding:12px}.announcement-reading-card>summary b{font-size:17px}.announcement-board .announcement-reading-card>summary{padding:16px}.announcement-board .announcement-reading-card .announcement-reading-body{padding:16px}.announcement-board-pager{padding:0 12px 14px}}