/* Custom Scrollbar for Webkit Browsers (Chrome, Safari) */
.custom-scrollbar::-webkit-scrollbar {
    width: 8px;
}
.custom-scrollbar::-webkit-scrollbar-track {
    background: #1f2937; /* bg-gray-800 */
}
.custom-scrollbar::-webkit-scrollbar-thumb {
    background: #374151; /* bg-gray-700 */
    border-radius: 4px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: #4b5563; /* bg-gray-600 */
}

/* General Styling */
.card {
    background-color: #111827; /* bg-gray-900 slightly lighter */
    border: 1px solid #1f2937; /* bg-gray-800 */
    border-radius: 0.75rem;
    transition: all 0.2s ease-in-out;
}

.hash-link {
    color: #67e8f9; /* text-cyan-300 */
    text-decoration: none;
    transition: color 0.2s;
}
.hash-link:hover {
    color: #22d3ee; /* text-cyan-400 */
    text-decoration: underline;
}

.copy-icon {
    cursor: pointer;
    color: #6b7280; /* text-gray-500 */
    transition: color 0.2s;
}
.copy-icon:hover {
    color: #f9fafb; /* text-gray-100 */
}

/* Animation for new items appearing in lists */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.list-item-fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

/* Skeleton loader for a better loading experience */
.skeleton {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    background-color: #1f2937; /* bg-gray-800 */
    border-radius: 0.5rem;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: .5;
  }
}


/* === MODAL (POP-UP) STYLES === */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 1;
    transition: opacity 0.3s ease;
    padding: 1rem;
    box-sizing: border-box;
}

.modal-hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-box {
    background: var(--card-background);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    text-align: center;
    width: 100%;
    max-width: 400px;
    transform: scale(1);
    transition: transform 0.3s ease;
}

.modal-overlay.modal-hidden .modal-box {
    transform: scale(0.9);
}

.modal-emoji {
    font-size: 4rem;
    display: block;
    margin-bottom: 1rem;
}

.modal-message {
    font-size: 1.2rem;
    color: var(--text-color);
    font-weight: 700;
    margin: 0 0 1.5rem 0;
}

.modal-close-btn {
    width: 100%;
    padding: 0.875rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
}
.modal-close-btn:hover {
    background-color: var(--primary-hover);
}