body {
    font-family: 'Inter', sans-serif;
}

/* Add smooth transitions for dark mode */
body, .command-card, header, footer, input, .explanation-box, #darkModeToggle, #darkModeIndicator {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

/* Animation for cards loading in */
@keyframes card-load-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.command-card {
    display: flex;
    flex-direction: column;
    opacity: 0; /* Start hidden for animation */
    transform: translateY(20px);
}

/* Class to trigger the animation */
.command-card.is-visible {
    animation: card-load-in 0.5s ease-out forwards;
}

.command-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.card-content {
    flex-grow: 1;
}

/* Styling and animation for the AI explanation box */
.explanation-box {
    background-color: #f0f9ff;
    border-left: 4px solid #3b82f6;
    padding: 1rem;
    margin-top: 1rem;
    border-radius: 0.375rem;
    font-size: 0.9rem;
    line-height: 1.6;
    opacity: 0;
    transform: translateY(10px);
}

/* Dark mode for explanation box - IMPROVED COLORS */
.dark .explanation-box {
    background-color: #1f2937; /* A subtle dark blue-gray */
    border-left-color: #3b82f6;
    color: #d1d5db;
}


/* Styling for the AI finder result box */
#finderResult .explanation-box {
     background-color: #f0fdf4;
     border-left-color: #22c55e;
}

/* Dark mode for finder result - IMPROVED COLORS */
.dark #finderResult .explanation-box {
    background-color: #1f2937; /* Consistent dark blue-gray */
    border-left-color: #22c55e;
    color: #d1d5db;
}


.explanation-box.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Loading spinner */
.loader {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3b82f6;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
    margin: 1rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Header gradient */
header {
    background-image: linear-gradient(to right, #1f2937, #374151);
}

/* Styling for code blocks in results */
#finderResult pre {
    background-color: #000000;
    color: #d1d5db;
    padding: 1rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* A-Z Filter Styles */
.filter-btn {
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.2s ease-in-out;
    background-color: #e5e7eb;
    color: #374151;
}
.dark .filter-btn {
    background-color: #374151;
    color: #d1d5db;
}
.filter-btn:hover {
    background-color: #d1d5db;
}
.dark .filter-btn:hover {
    background-color: #4b5563;
}
.filter-btn.active {
    background-color: #3b82f6;
    color: white;
    font-weight: 700;
}
.dark .filter-btn.active {
    background-color: #2563eb;
}