/* ============================================
   Announcement Components Styling
   Professional, accessible, and brand-aligned
   ============================================ */

/* ===================
   Modal Announcement
   =================== */

.modal-announcement {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border: none;
    animation: modalFadeIn 0.3s ease;
}

.modal-announcement .modal-dialog {
    display: flex;
    align-items: center;
    min-height: calc(100vh - 3.5rem);
}

.modal-announcement .modal-content {
    width: 100%;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-announcement .modal-header {
    background: linear-gradient(135deg, #2ecc71 0%, #2b8d50 100%);
    color: white;
    border: none;
    padding: 12px 12px 12px 24px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-announcement .modal-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    padding: 0;
    color: white;
    line-height: 1.2;
}

.modal-announcement .modal-header .close {
    color: white;
    opacity: 0.9;
    text-shadow: none;
    font-size: 24px;
    font-weight: 300;
    padding: 4px 8px;
    margin: 0;
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
    line-height: 1;
}

.modal-announcement .modal-header .close:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.2);
}

.modal-announcement .modal-header .close:focus {
    outline: 2px solid white;
    outline-offset: 2px;
}

.modal-announcement .modal-body {
    padding: 24px;
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333333;
    background: white;
}

.modal-announcement .modal-footer {
    border-top: none;
    padding: 0;
    background: white;
}

/* Modal backdrop enhancement */
.modal-backdrop.show {
    opacity: 0.6;
}

/* ===================
   Banner Announcement
   =================== */

.announcement-banner {
    background: #E8F5E9;
    border-left: 4px solid #2b8d50;
    padding: 16px 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: auto;
    width: 100%;
    box-shadow: 0 2px 8px rgba(43, 141, 80, 0.1);
}

.announcement-banner-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1B5E20;
    font-size: 20px;
}

.announcement-banner-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.announcement-banner-text {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: #1B5E20;
    line-height: 1.5;
    text-align: center;
    margin: 0;
}

/* Alternative warning color scheme */
.announcement-banner.warning {
    background: #FFF3CD;
    border-left-color: #856404;
}

.announcement-banner.warning .announcement-banner-icon,
.announcement-banner.warning .announcement-banner-text {
    color: #856404;
}

/* Info color scheme */
.announcement-banner.info {
    background: #E3F2FD;
    border-left-color: #0D47A1;
}

.announcement-banner.info .announcement-banner-icon,
.announcement-banner.info .announcement-banner-text {
    color: #0D47A1;
}

/* Critical color scheme */
.announcement-banner.critical {
    background: #FFEBEE;
    border-left-color: #B71C1C;
}

.announcement-banner.critical .announcement-banner-icon,
.announcement-banner.critical .announcement-banner-text {
    color: #B71C1C;
}

/* ===================
   Responsive Design
   =================== */

@media (max-width: 768px) {
    .modal-announcement .modal-dialog {
        margin: 1rem;
    }

    .modal-announcement .modal-header {
        padding: 20px;
    }

    .modal-announcement .modal-title {
        font-size: 20px;
    }

    .modal-announcement .modal-body {
        padding: 24px;
        font-size: 15px;
    }

    .announcement-banner {
        padding: 12px 24px;
        flex-direction: column;
        text-align: center;
    }

    .announcement-banner-text {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .modal-announcement .modal-header {
        padding: 16px;
    }

    .modal-announcement .modal-title {
        font-size: 18px;
    }

    .modal-announcement .modal-body {
        padding: 20px;
        font-size: 14px;
    }

    .announcement-banner {
        padding: 12px 16px;
    }

    .announcement-banner-text {
        font-size: 13px;
    }
}

/* ===================
   Accessibility
   =================== */

/* Focus visible for keyboard navigation */
.modal-announcement .close:focus-visible {
    outline: 2px solid white;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .modal-announcement .modal-header {
        border-bottom: 2px solid white;
    }

    .announcement-banner {
        border: 2px solid currentColor;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .modal-announcement {
        animation: none;
    }

    .modal-announcement .modal-header .close {
        transition: none;
    }
}