.teacher-announcements-host{margin:0 0 18px}.teacher-announcements{border:1px solid var(--border-color,#dbe3ef);padding:18px}.teacher-announcements-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:14px}.teacher-announcements-head h2{margin:4px 0 5px}.teacher-announcements-head p{margin:0;color:var(--muted,#64748b);font-size:13px}.teacher-announcement-count{display:inline-block;margin-left:6px;padding:3px 8px;border-radius:999px;background:#fff0d8;color:#8a4b00;font-size:11px;vertical-align:middle}.teacher-announcements-list{display:grid;gap:10px}.teacher-announcement-item{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;padding:14px;border:1px solid var(--border-color,#dbe3ef);border-radius:12px;background:var(--surface,#fff)}.teacher-announcement-item.is-unread{border-left:4px solid #216ecb}.teacher-announcement-copy{min-width:0;flex:1}.teacher-announcement-meta{display:flex;gap:10px;align-items:center;color:var(--muted,#64748b);font-size:11px;margin-bottom:6px}.teacher-announcement-status{font-weight:700;letter-spacing:.04em}.is-unread .teacher-announcement-status{color:#216ecb}.teacher-announcement-item h3{font-size:15px;margin:0 0 7px}.teacher-announcement-body{font-size:13px;line-height:1.55;margin:0;overflow-wrap:anywhere;white-space:normal}.teacher-announcement-mark-read{white-space:nowrap;align-self:center}.teacher-announcement-item.is-read .teacher-announcement-status{color:var(--muted,#64748b)}@media(max-width:640px){.teacher-announcement-item{flex-direction:column;gap:12px}.teacher-announcement-mark-read{align-self:flex-start}.teacher-announcements-head{align-items:center}}

/* Ensure the native hidden attribute wins over the list's display:grid rule. */
.teacher-announcements-list[hidden]{display:none!important}


/* Place the teacher announcement action at the bottom-right, after the message. */
.teacher-announcement-item{align-items:stretch}
.teacher-announcement-copy{flex:1 1 auto;width:100%}
.teacher-announcement-mark-read{align-self:flex-end!important;flex:0 0 auto;margin-top:12px!important;margin-left:auto}
@media(min-width:641px){
 .teacher-announcement-item{display:flex;flex-direction:column;align-items:stretch;gap:0}
 .teacher-announcement-mark-read{align-self:flex-end!important;margin-top:14px!important}
}
@media(max-width:640px){
 .teacher-announcement-item{display:flex;flex-direction:column;align-items:stretch;gap:0}
 .teacher-announcement-mark-read{align-self:flex-end!important;margin-top:12px!important}
}


/* Compact, accessible dismiss control for the announcement panel. */
.teacher-announcements-head{align-items:flex-start}
.teacher-announcements-dismiss{display:inline-flex;flex:0 0 34px;align-items:center;justify-content:center;width:34px;height:34px;padding:0;border:1px solid #e1e7ef;border-radius:10px;background:transparent;color:#718096;font:inherit;font-size:25px;font-weight:400;line-height:1;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}
.teacher-announcements-dismiss:hover{background:#f1f5f9;border-color:#cbd5e1;color:#263247}
.teacher-announcements-dismiss:focus-visible{outline:3px solid rgba(33,110,203,.35);outline-offset:2px}
.teacher-announcements-dismiss span{display:block;transform:translateY(-1px)}
@media(max-width:640px){.teacher-announcements-dismiss{flex-basis:32px;width:32px;height:32px}}


/* Compact dashboard entry; announcement content lives in a modal instead of the dashboard. */
.teacher-announcements-host{margin:0 0 14px}
.teacher-announcements-compact{margin:0}
.teacher-announcements-open{display:flex;align-items:center;gap:12px;width:100%;padding:12px 15px;border:1px solid var(--border-color,#dbe3ef);border-radius:13px;background:var(--surface,#fff);color:var(--text-color,#172033);text-align:left;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}
.teacher-announcements-open:hover{border-color:#216ecb;box-shadow:0 4px 14px rgba(23,32,51,.06)}
.teacher-announcements-open-icon{display:grid;place-items:center;width:38px;height:38px;flex:0 0 38px;border-radius:11px;background:#edf5ff;font-size:19px}
.teacher-announcements-open-copy{display:flex;flex:1;min-width:0;flex-direction:column;gap:3px}
.teacher-announcements-open-copy strong{font-size:13px}
.teacher-announcements-open-copy small{font-size:12px;color:var(--muted,#64748b)}
.teacher-announcements-open-count{border-radius:999px;background:#fff0d8;color:#8a4b00;padding:4px 8px;font-size:11px;font-weight:700;white-space:nowrap}
.teacher-announcements-open-chevron{font-size:24px;color:var(--muted,#64748b)}
.teacher-announcement-modal-backdrop{position:fixed;inset:0;z-index:10050;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(15,23,42,.58);backdrop-filter:blur(3px)}
.teacher-announcement-modal{position:relative;width:min(620px,100%);max-height:min(82vh,780px);display:flex;flex-direction:column;overflow:hidden;border:1px solid rgba(255,255,255,.55);border-radius:20px;background:var(--surface,#fff);color:var(--text-color,#172033);box-shadow:0 24px 80px rgba(0,0,0,.25)}
.teacher-announcement-modal-head{position:relative;padding:24px 26px 18px;background:linear-gradient(135deg,#edf5ff,#fff8ec);border-bottom:1px solid var(--border-color,#dbe3ef)}
.teacher-announcement-modal-brand{display:flex;align-items:center;gap:8px;color:#216ecb;font-size:11px;font-weight:800;letter-spacing:.09em;margin-bottom:12px}
.teacher-announcement-modal-head h2{margin:0 44px 6px 0;font-size:23px;line-height:1.25}
.teacher-announcement-modal-head p{margin:0;color:var(--muted,#64748b);font-size:13px}
.teacher-announcement-modal-head .teacher-announcements-dismiss{position:absolute;right:16px;top:16px}
.teacher-announcement-modal-list{padding:18px 22px;overflow:auto;display:grid;gap:13px}
.teacher-announcement-modal-item{padding:15px;border:1px solid var(--border-color,#dbe3ef);border-radius:13px;background:var(--surface,#fff)}
.teacher-announcement-modal-date{font-size:11px;color:var(--muted,#64748b);margin-bottom:7px}
.teacher-announcement-modal-item h3{font-size:16px;margin:0 0 9px}
.teacher-announcement-modal-actions{display:flex;justify-content:flex-end;gap:10px;padding:15px 22px;border-top:1px solid var(--border-color,#dbe3ef);background:var(--surface,#fff)}
.teacher-announcement-modal-actions button{min-width:105px}
@media(max-width:600px){.teacher-announcement-modal-backdrop{padding:10px;align-items:center}.teacher-announcement-modal{max-height:90vh;border-radius:16px}.teacher-announcement-modal-head{padding:20px 18px 16px}.teacher-announcement-modal-head h2{font-size:20px}.teacher-announcement-modal-list{padding:13px;gap:10px}.teacher-announcement-modal-actions{padding:12px;gap:8px}.teacher-announcement-modal-actions button{flex:1;min-width:0}}


/* Friendly, softer announcement popup refresh — TEST only */
.teacher-announcement-modal-backdrop{
  background:rgba(57,72,103,.34);
  backdrop-filter:blur(6px) saturate(1.05);
}
.teacher-announcement-modal{
  width:min(650px,100%);
  border:2px solid rgba(255,255,255,.88);
  border-radius:25px;
  box-shadow:0 22px 70px rgba(52,68,103,.20),0 5px 18px rgba(52,68,103,.08);
}
.teacher-announcement-modal-head{
  padding:27px 28px 21px;
  background:linear-gradient(125deg,#eef6ff 0%,#f8f2ff 52%,#fff4e8 100%);
  border-bottom:1px solid #e9e9f7;
}
.teacher-announcement-modal-brand{
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:7px 11px;
  margin-bottom:13px;
  border:1px solid #dce9ff;
  border-radius:999px;
  background:rgba(255,255,255,.78);
  color:#3975c9;
  font-size:10px;
  letter-spacing:.075em;
}
.teacher-announcement-modal-head h2{
  font-size:25px;
  letter-spacing:-.035em;
  color:#263653;
}
.teacher-announcement-modal-head p{
  color:#71809b;
  font-size:13px;
}
.teacher-announcement-modal-head .teacher-announcements-dismiss{
  border-color:#e3e8f2;
  border-radius:50%;
  background:rgba(255,255,255,.8);
  color:#72819a;
}
.teacher-announcement-modal-head .teacher-announcements-dismiss:hover{
  background:#fff0f0;
  border-color:#ffd8d8;
  color:#c65b6a;
}
.teacher-announcement-modal-list{
  padding:19px 22px;
  gap:14px;
  background:#fff;
}
.teacher-announcement-modal-item{
  padding:18px;
  border:1px solid #e5eaf5;
  border-radius:17px;
  background:linear-gradient(145deg,#fff 0%,#fcfbff 100%);
  box-shadow:0 3px 12px rgba(74,91,132,.035);
}
.teacher-announcement-modal-date{
  display:inline-flex;
  padding:5px 9px;
  margin-bottom:10px;
  border-radius:999px;
  background:#f1f5ff;
  color:#6680ad;
  font-size:11px;
}
.teacher-announcement-modal-item h3{
  color:#263653;
  font-size:16px;
  line-height:1.45;
}
.teacher-announcement-modal-item .teacher-announcement-body{
  color:#475775;
  line-height:1.75;
}
.teacher-announcement-modal-item .teacher-announcement-body ul,
.teacher-announcement-modal-item .teacher-announcement-body ol{
  padding-left:23px;
}
.teacher-announcement-modal-item .teacher-announcement-body li{
  margin:4px 0;
}
.teacher-announcement-modal-actions{
  padding:16px 22px 19px;
  gap:11px;
  background:#fff;
  border-top:1px solid #f0f1f7;
}
.teacher-announcement-modal-actions button{
  min-height:43px;
  padding:10px 20px;
  border-radius:14px;
  font-weight:700;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
}
.teacher-announcement-modal-actions button:hover{
  transform:translateY(-1px);
}
.teacher-announcement-modal-actions button:first-child{
  border:1px solid #e1e7f2;
  background:#fff;
  color:#65748e;
}
.teacher-announcement-modal-actions button:first-child:hover{
  background:#f7f9ff;
  box-shadow:0 4px 12px rgba(73,91,132,.08);
}
.teacher-announcement-modal-actions button:last-child{
  border:1px solid #3975c9;
  background:linear-gradient(135deg,#4388e8,#3473c7);
  color:#fff;
  box-shadow:0 5px 12px rgba(57,117,201,.20);
}
.teacher-announcement-modal-actions button:last-child:hover{
  background:linear-gradient(135deg,#347bdc,#2867ba);
  box-shadow:0 7px 16px rgba(57,117,201,.24);
}
.teacher-announcements-open{
  border-color:#e3e9f5;
  border-radius:16px;
  background:linear-gradient(110deg,#fff 0%,#fbfaff 100%);
  box-shadow:0 3px 12px rgba(74,91,132,.035);
}
.teacher-announcements-open:hover{
  border-color:#b9d5ff;
  box-shadow:0 6px 18px rgba(57,117,201,.09);
}
.teacher-announcements-open-icon{
  border-radius:14px;
  background:linear-gradient(145deg,#eaf3ff,#f5edff);
}
@media(max-width:600px){
  .teacher-announcement-modal{border-radius:21px}
  .teacher-announcement-modal-head{padding:21px 18px 17px}
  .teacher-announcement-modal-head h2{font-size:22px}
  .teacher-announcement-modal-item{padding:15px;border-radius:15px}
  .teacher-announcement-modal-actions{padding:12px}
  .teacher-announcement-modal-actions button{border-radius:12px}
}