*{box-sizing:border-box}:root{--app-page-background: radial-gradient(circle at top left, rgba(15, 118, 110, .1), transparent 28rem), linear-gradient(135deg, #f8fafc 0%, #eef4f2 46%, #f6f7fb 100%);--app-page-text: #17202a}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--app-page-background)}.announcement-upload input{display:none}.upload-target{display:grid;width:100%;gap:6px;place-items:center;border:1px dashed #8fbdb2;border-radius:8px;background:#f8fcfb;color:#17202a;cursor:pointer;font:inherit;padding:18px;text-align:center}.announcement-upload.dragging .upload-target{border-color:#0f766e;background:#ecfdf5}.upload-target span{display:grid;width:34px;height:34px;place-items:center;border-radius:50%;background:#0f766e;color:#fff;font-size:1.4rem;font-weight:900}.upload-target small{color:#66756f;font-size:.82rem}.upload-files{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.upload-files span{display:inline-flex;align-items:center;gap:7px;border:1px solid #cfdcd7;border-radius:999px;background:#fff;color:#0f766e;font-size:.82rem;font-weight:900;padding:6px 8px 6px 10px}.upload-files button{display:grid;width:20px;height:20px;place-items:center;border:0;border-radius:50%;background:#e8f3ef;color:#17202a;cursor:pointer;font:inherit;font-weight:900}.formatted-message{display:grid;gap:6px;color:#3f4d47;font-size:.9rem;line-height:1.55;overflow-wrap:anywhere}.formatted-message p,.formatted-message ul{margin:0}.formatted-message ul{padding-left:18px}.announcement-admin{display:grid;gap:14px}.announcement-admin-toolbar{display:grid;grid-template-columns:minmax(180px,1fr) repeat(2,minmax(140px,180px)) auto;gap:10px}.announcement-admin-toolbar input,.announcement-admin-toolbar select{width:100%;border:1px solid #d6e2dd;border-radius:8px;background:#fff;color:#17202a;font:inherit;min-height:42px;padding:0 12px}.app-modal-backdrop{position:fixed;inset:0;z-index:40;display:grid;place-items:center;background:#0f172a6b;padding:22px}.app-modal{width:min(860px,100%);max-height:min(860px,92vh);overflow:auto;border:1px solid rgba(218,229,225,.9);border-radius:14px;background:#fff;box-shadow:0 28px 70px #0f172a3d}.app-modal form{display:grid}.app-modal-header,.app-modal-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px}.app-modal-header{border-bottom:1px solid #e3ebe7}.app-modal-header span{color:#0f766e;font-size:.76rem;font-weight:900;text-transform:uppercase}.app-modal-header h2{margin:3px 0 0}.app-modal-body{padding:18px}.app-modal-footer{border-top:1px solid #e3ebe7;justify-content:flex-end}.announcement-modal-grid{display:grid;align-items:start;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.announcement-modal-grid .field{min-width:0}.announcement-modal-grid .field select,.announcement-modal-grid .field input{display:block;height:42px}.announcement-modal-grid .full{grid-column:1/-1}.ck-editor__editable_inline{min-height:220px}.ck.ck-editor{color:#17202a}@media(max-width:760px){.announcement-admin-toolbar,.announcement-modal-grid{grid-template-columns:1fr}.app-modal-backdrop{align-items:stretch;padding:12px}}