/**
 * Announcement Banner Styles
 * Professional site-wide announcement banner system
 * Following SPARK design principles: clean, minimal, functional
 */

/* Base Banner Styles */
.announcement-banner {
    --announcement-banner-bg: linear-gradient(90deg, #0f4c81 0%, #0a6b8f 40%, #0f9d58 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.75);
    position: sticky;
    top: 0;
    z-index: 1010;
    width: 100%;
    border-bottom: 1px solid var(--announcement-banner-border);
    background: var(--announcement-banner-bg);
    color: var(--announcement-banner-color);
    box-shadow: 0 8px 18px -18px rgba(15, 23, 42, 0.32);
    animation: slideDown 0.2s ease-out;
    background-size: 240% 240%;
    animation: slideDown 0.2s ease-out, bannerGradientShift 18s ease-in-out infinite;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden;
    will-change: transform;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes bannerGradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.announcement-banner .banner-container {
    max-width: 100%;
    padding: 0 12px !important;
    margin: 0 !important;
}

.announcement-banner .banner-content {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 14px !important;
    padding: 5px 0 !important;
    min-height: 40px !important;
    max-height: 44px !important;
    height: auto !important;
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.announcement-banner .banner-main {
    min-width: 0;
    flex: 1;
    display: flex;
    justify-content: center;
}

.announcement-banner .banner-leading {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    min-width: 0;
    max-width: 100%;
    justify-content: center;
    flex: 1;
}

.announcement-banner .banner-copy {
    min-width: 0;
    max-width: 100%;
    text-align: center;
}

.announcement-banner .banner-eyebrow {
    margin: 0 0 3px !important;
    font-size: 9px !important;
    font-weight: 700 !important;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--announcement-banner-muted) !important;
}

/* Message */
.announcement-banner .banner-message {
    flex: 1;
    font-size: 13px !important;
    font-weight: 500 !important;
    line-height: 1.2 !important;
    letter-spacing: 0 !important;
    display: block !important;
    align-items: center !important;
    color: var(--announcement-banner-color) !important;
    margin: 0 !important;
    padding: 0 !important;
    min-height: 18px !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    text-shadow: none !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.announcement-banner .banner-message * {
    margin-bottom: 0 !important;
    text-shadow: none !important;
}

.announcement-banner .banner-message strong {
    font-weight: 600 !important;
}

/* Close Button */
.announcement-banner .banner-close {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 28px !important;
    height: 28px !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    background: rgba(255, 255, 255, 0.12) !important;
    border-radius: 9px !important;
    cursor: pointer;
    flex-shrink: 0;
    transition: background-color 0.15s ease, transform 0.15s ease;
    color: inherit !important;
    margin: 0 !important;
}

.announcement-banner .banner-close i {
    font-size: 12px !important;
}

.announcement-banner .banner-close:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    transform: translateY(-1px);
}

.announcement-banner .banner-decor {
    display: none;
}

/* Type-specific Styles - Info (Blue) */
.announcement-banner.banner-info {
    --announcement-banner-bg:
        linear-gradient(90deg, #0f4c81 0%, #0c6da8 36%, #10a0a8 72%, #a7f3d0 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.78);
}

.announcement-banner.banner-ocean {
    --announcement-banner-bg:
        linear-gradient(90deg, #071a3a 0%, #0b4d8a 34%, #0ea5e9 68%, #67e8f9 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.78);
}

.announcement-banner.banner-mint {
    --announcement-banner-bg:
        linear-gradient(90deg, #0f4c81 0%, #0c7c84 32%, #0ea5e9 62%, #34d399 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.78);
}

/* Type-specific Styles - Success (Green) */
.announcement-banner.banner-success {
    --announcement-banner-bg:
        linear-gradient(90deg, #0f4c81 0%, #0f6ea8 28%, #0b7a56 58%, #34d399 82%, #a7f3d0 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.78);
}

/* Type-specific Styles - Warning (Orange) */
.announcement-banner.banner-warning {
    --announcement-banner-bg:
        linear-gradient(90deg, #7c3aed 0%, #2563eb 28%, #0ea5e9 58%, #f59e0b 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.78);
}

/* Type-specific Styles - Danger (Red) */
.announcement-banner.banner-danger {
    --announcement-banner-bg:
        linear-gradient(90deg, #111827 0%, #7f1d1d 25%, #dc2626 58%, #f97316 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.78);
}

.announcement-banner.banner-sunset {
    --announcement-banner-bg:
        linear-gradient(90deg, #3b0764 0%, #7c2d12 30%, #ea580c 60%, #f59e0b 82%, #fde68a 100%);
    --announcement-banner-color: #ffffff;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.78);
}

.announcement-banner.banner-jour_ferie {
    --announcement-banner-bg:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.16), transparent 24%),
        linear-gradient(90deg, #1e1b4b 0%, #4c1d95 28%, #0f766e 62%, #65a30d 100%);
    --announcement-banner-color: #f8fafc;
    --announcement-banner-accent: #ffffff;
    --announcement-banner-border: rgba(255, 255, 255, 0.12);
    --announcement-banner-muted: rgba(255, 255, 255, 0.82);
}

.announcement-banner.banner-info,
.announcement-banner.banner-ocean,
.announcement-banner.banner-mint,
.announcement-banner.banner-success,
.announcement-banner.banner-warning,
.announcement-banner.banner-danger,
.announcement-banner.banner-sunset,
.announcement-banner.banner-jour_ferie {
    background-size: 260% 260%;
}

.announcement-banner.banner-jour_ferie {
    background-size: 300% 300%;
}

.announcement-banner.banner-jour_ferie .banner-content {
    padding-right: 4px !important;
}

.announcement-banner.banner-jour_ferie .banner-close {
    background: rgba(255, 255, 255, 0.12) !important;
    color: #ffffff !important;
}

.announcement-banner.banner-jour_ferie .banner-close:hover {
    background: rgba(255, 255, 255, 0.2) !important;
}

.announcement-banner.banner-jour_ferie .banner-decor {
    display: block;
    position: absolute;
    top: -10px;
    right: 52px;
    width: 98px;
    height: 98px;
    pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
    .announcement-banner {
        animation: slideDown 0.2s ease-out;
        background-position: 50% 50% !important;
    }
}

.announcement-banner.banner-jour_ferie .banner-decor-moon,
.announcement-banner.banner-jour_ferie .banner-decor-star {
    position: absolute;
    display: block;
}

.announcement-banner.banner-jour_ferie .banner-decor-moon {
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    background: rgba(255, 248, 196, 0.94);
    box-shadow: inset -12px 0 0 rgba(245, 158, 11, 0.22), 0 0 26px rgba(245, 158, 11, 0.28);
}

.announcement-banner.banner-jour_ferie .banner-decor-moon::after {
    content: "";
    position: absolute;
    inset: 5px 6px 5px 14px;
    border-radius: 999px;
    background: rgba(23, 51, 95, 0.96);
}

.announcement-banner.banner-jour_ferie .banner-decor-star {
    background: #fff4b3;
    clip-path: polygon(50% 0%, 62% 35%, 100% 50%, 62% 65%, 50% 100%, 38% 65%, 0% 50%, 38% 35%);
    box-shadow: 0 0 10px rgba(255, 244, 179, 0.35);
}

.announcement-banner.banner-jour_ferie .banner-decor-star-a {
    top: 20px;
    left: 16px;
    width: 10px;
    height: 10px;
}

.announcement-banner.banner-jour_ferie .banner-decor-star-b {
    top: 46px;
    left: 40px;
    width: 8px;
    height: 8px;
}

/* Submission reminder banner variant */
.announcement-banner.submission-reminder-banner .banner-content {
    align-items: flex-start !important;
    justify-content: flex-start !important;
    gap: 0.85rem !important;
    min-height: 0 !important;
    max-height: none !important;
    overflow: visible !important;
    padding: 0.85rem 0 !important;
}

.announcement-banner.submission-reminder-banner.is-collapsed .banner-content {
    align-items: center !important;
    min-height: 0 !important;
    padding: 0.5rem 0 !important;
}

.announcement-banner.submission-reminder-banner .banner-message {
    display: block !important;
    flex: 1 1 auto !important;
    min-width: 0;
    background: #ffffff;
    color: #7a4f01 !important;
    border: 1px solid #facc15;
    border-radius: 6px;
    padding: 0.55rem 0.75rem !important;
    white-space: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    text-align: left !important;
    line-height: 1.45 !important;
}

.announcement-banner.submission-reminder-banner.is-collapsed .banner-message {
    padding: 0.4rem 0.65rem !important;
}

.announcement-banner.submission-reminder-banner .banner-message strong {
    display: block;
    margin-bottom: 0.2rem;
    color: #7a4f01 !important;
}

.announcement-banner.submission-reminder-banner .submission-reminder-actions {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-shrink: 0;
}

.announcement-banner.submission-reminder-banner .submission-reminder-action-btn {
    border: 1px solid rgba(120, 53, 15, 0.3);
    background: #ffffff;
    color: #78350f;
    border-radius: 4px;
    padding: 0.28rem 0.5rem;
    font-size: 0.72rem;
    line-height: 1.2;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.announcement-banner.submission-reminder-banner .submission-reminder-action-btn:hover {
    background: #fef3c7;
    border-color: rgba(120, 53, 15, 0.42);
}

.announcement-banner.submission-reminder-banner.is-collapsed [data-reminder-details] {
    display: none !important;
}

.announcement-banner.submission-reminder-banner.is-collapsed .submission-reminder-action-btn.is-collapse {
    display: none !important;
}

.announcement-banner.submission-reminder-banner:not(.is-collapsed) .submission-reminder-action-btn.is-expand {
    display: none !important;
}

.announcement-banner.submission-reminder-banner .banner-icon-wrapper {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    border: 1px solid rgba(122, 79, 1, 0.18);
    background: #fef3c7;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.15rem;
}

.announcement-banner.submission-reminder-banner .banner-icon {
    font-size: 0.95rem;
    color: #a16207;
}

.announcement-banner.submission-reminder-banner .submission-reminder-lines {
    margin-top: 0.35rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    color: #78350f;
}

.announcement-banner.submission-reminder-banner .submission-reminder-help {
    margin-top: 0.35rem;
    font-size: 0.8rem;
    color: #92400e;
    opacity: 1;
}

.announcement-banner.submission-reminder-banner {
    --announcement-banner-bg: #f59e0b;
    --announcement-banner-color: #1f2937;
    --announcement-banner-border: rgba(161, 98, 7, 0.34);
    --announcement-banner-muted: #92400e;
    position: relative;
    top: auto;
    z-index: 10;
    will-change: auto;
    background-image: none !important;
    background-size: auto !important;
    animation: slideDown 0.2s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
    .announcement-banner .banner-container {
        padding: 0 12px !important;
    }

    .announcement-banner .banner-content {
        align-items: center !important;
        padding: 7px 0 !important;
        max-height: none !important;
        gap: 8px !important;
    }

    .announcement-banner .banner-leading {
        align-items: center !important;
        justify-content: center;
    }

    .announcement-banner .banner-message {
        font-size: 12px !important;
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
    }


/* Responsive Design */
@media (max-width: 768px) {
    .announcement-banner .banner-container {
        padding: 0 12px !important;
    }

    .announcement-banner .banner-content {
        align-items: center !important;
        padding: 7px 0 !important;
        max-height: none !important;
        gap: 8px !important;
    }

    .announcement-banner .banner-leading {
        align-items: center !important;
        justify-content: center;
    }

    .announcement-banner .banner-message {
        font-size: 12px !important;
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
    }

    .announcement-banner .banner-close {
        width: 28px !important;
        height: 28px !important;
    }

    .announcement-banner.banner-jour_ferie .banner-decor {
        right: 40px;
        transform: scale(0.8);
        transform-origin: top right;
    }
}

/* Enable Cross-Document View Transitions globally */
@view-transition {
    navigation: auto;
}