.at-announcements-wrap {
    margin: 24px 0;
}

.at-back-row {
    margin-bottom: 14px;
}

.at-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid #dce6f2;
    border-radius: 999px;
    background: #ffffff;
    color: #1f5fae;
    font-weight: 700;
    text-decoration: none !important;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.at-back-link:hover,
.at-back-link:focus {
    transform: translateY(-1px);
    border-color: #bfd2e8;
    box-shadow: 0 7px 18px rgba(15, 23, 42, 0.09);
    color: #164a89;
}

.at-back-icon {
    font-size: 1.15em;
    line-height: 1;
}

.at-announcements {
    --at-accent: #1f5fae;
    --at-accent-soft: #eef5ff;
    --at-text: #1f2937;
    --at-muted: #64748b;
    --at-border: #dce6f2;
    display: grid;
    gap: 18px;
    margin: 24px 0;
}

.at-announcement {
    position: relative;
    display: grid;
    grid-template-columns: 145px minmax(0, 1fr);
    overflow: hidden;
    border: 1px solid var(--at-border);
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.07);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.at-announcement:hover {
    transform: translateY(-2px);
    border-color: #bfd2e8;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.11);
}

.at-announcement::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: var(--at-accent);
}

.at-announcement-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 132px;
    padding: 20px 18px 20px 23px;
    background: linear-gradient(145deg, #f7fbff, var(--at-accent-soft));
    color: var(--at-accent);
    font-size: 1.05rem;
    font-weight: 800;
    text-align: center;
    border-right: 1px solid var(--at-border);
}

.at-date-icon {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(31, 95, 174, 0.12);
    font-size: 18px;
}

.at-announcement-content {
    padding: 22px 24px;
}

.at-announcement-label {
    display: inline-flex;
    align-items: center;
    margin-bottom: 10px;
    padding: 5px 9px;
    border-radius: 999px;
    background: var(--at-accent-soft);
    color: var(--at-accent);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.at-announcement-text {
    color: var(--at-text);
    font-size: 1rem;
    line-height: 1.75;
}

.at-announcement-text p {
    margin: 0 0 12px;
}

.at-announcement-text p:last-child {
    margin-bottom: 0;
}

.at-empty {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 22px;
    border: 1px dashed var(--at-border);
    border-radius: 14px;
    background: #f8fafc;
    color: var(--at-muted);
}

.at-empty-icon {
    font-size: 1.4rem;
}

@media (max-width: 640px) {
    .at-announcement {
        grid-template-columns: 1fr;
    }

    .at-announcement-date {
        flex-direction: row;
        justify-content: flex-start;
        min-height: auto;
        padding: 14px 18px 14px 22px;
        border-right: 0;
        border-bottom: 1px solid var(--at-border);
        text-align: left;
    }

    .at-date-icon {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }

    .at-announcement-content {
        padding: 18px 20px 20px 22px;
    }
}