/* 네이버밴드 전용 로딩 오버레이 스타일 */
.naverband-loading-overlay {
    position: fixed;
    top: 60px; /* 헤더 높이만큼 아래에서 시작 */
    left: 0;
    width: 100%;
    height: calc(100vh - 60px); /* 헤더 높이를 제외한 전체 높이 */
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.naverband-loading-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 40px 60px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    text-align: center;
    animation: slideUp 0.5s ease;
}

.naverband-loading-icon {
    font-size: 60px;
    margin-bottom: 20px;
    animation: bounce 1.5s infinite;
}

.naverband-loading-title {
    color: white;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
}

.naverband-loading-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    margin-bottom: 20px;
}

.naverband-loading-dots {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.naverband-loading-dots span {
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    animation: pulse 1.4s linear infinite;
}

.naverband-loading-dots span:nth-child(1) { animation-delay: 0s; }
.naverband-loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.naverband-loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}