h1, h2, h3 {
    font-family: 'Inter', sans-serif;
}

.header-container {
    background-color: red;
    padding: 10px 20px;
    color: white;
    box-shadow: 0 4px 10px rgba(75, 75, 75, 0.3) !important;
}

.top-header {
    box-shadow: 0 4px 10px rgba(75, 75, 75, 0.3) !important;
}

.copy-btn {
    position: relative;
    overflow: hidden;
}
.copy-btn span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.8rem;
    color: #155724;
    background-color: #d4edda;
    border-radius: 3px;
    padding: 2px 5px;
    display: none;
}

.flash {
    animation: flash-animation 0.5s ease-in-out;
}

@keyframes flash-animation {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.bg-custom-blue {
    background-color: #1c00ff;
}

.list-group-item {
    font-size: 1.1rem;
}

.btn-primary {
    background-color: #1c00ff;
    border: none;
}

.btn-secondary {
    background-color: #555;
    border: none;
}

.carousel-inner img {
    max-height: 400px;
    object-fit: cover;
}

.carousel-inner img,
.carousel-item video {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.carousel-control-prev,
.carousel-control-next {
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    top: 50%;
    transform: translateY(-50%);
    transition: background-color 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: transparent;
    color: white;
    font-size: 1.5rem;
}

.modal-body {
    background-color: rgba(0, 0, 0, 0.9);
    height: 100vh;
}

.carousel-item video {
    max-height: 80vh;
    object-fit: contain;
}

#zoomedImage,
#zoomedVideo {
    max-width: 100%;
    max-height: 80vh;
}

.intro-section {
    text-align: center;
}

.circle-item {
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}