/* ===== Banner Notifikasi Situs - UBM4D ===== */
:root {
  --tn4d-notice-grad-start: #d32f2f;
  --tn4d-notice-grad-end: #f57c00;
  --tn4d-notice-border: rgba(255, 255, 255, 0.2);
  --tn4d-notice-shadow: rgba(0, 0, 0, 0.15);
  --tn4d-notice-text: #ffffff;
}

.holiday-notice {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: linear-gradient(135deg, var(--tn4d-notice-grad-start) 0%, var(--tn4d-notice-grad-end) 100%);
    border-bottom: 2px solid var(--tn4d-notice-border);
    box-shadow: 0 2px 8px var(--tn4d-notice-shadow);
    animation: tn4d-notice-slide-down 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: top;
}

.holiday-notice.hidden {
    animation: tn4d-notice-slide-up 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes tn4d-notice-slide-down {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes tn4d-notice-slide-up {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(-100%);
        opacity: 0;
    }
}

.holiday-notice-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.holiday-notice-content {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.holiday-notice-icon {
    font-size: 20px;
    line-height: 1;
    flex-shrink: 0;
}

.holiday-notice-text {
    color: var(--tn4d-notice-text);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    margin: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.holiday-notice-emoji {
    display: inline-block;
    animation: tn4d-notice-bounce 2s ease-in-out infinite;
}

@keyframes tn4d-notice-bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-4px);
    }
}

.holiday-notice-close {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    padding: 6px;
    cursor: pointer;
    color: var(--tn4d-notice-text);
    transition: all 0.2s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.holiday-notice-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

.holiday-notice-close:active {
    transform: scale(0.95);
}

.holiday-notice-close:focus {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

/* Penyesuaian padding body saat banner tampil */
body.has-holiday-notice {
    padding-top: 52px;
}

/* Tampilan tablet */
@media (max-width: 1024px) {
    .holiday-notice-container {
        padding: 10px 16px;
    }

    .holiday-notice-text {
        font-size: 13px;
    }

    .holiday-notice-icon {
        font-size: 18px;
    }

    body.has-holiday-notice {
        padding-top: 48px;
    }
}

/* Tampilan mobile */
@media (max-width: 640px) {
    .holiday-notice-container {
        padding: 10px 12px;
        gap: 8px;
    }

    .holiday-notice-content {
        gap: 8px;
    }

    .holiday-notice-text {
        font-size: 12px;
        line-height: 1.4;
    }

    .holiday-notice-icon {
        font-size: 16px;
    }

    .holiday-notice-close {
        width: 28px;
        height: 28px;
    }

    .holiday-notice-close svg {
        width: 16px;
        height: 16px;
    }

    body.has-holiday-notice {
        padding-top: 44px;
    }
}