/* Additional custom styles for PromptForge AI */

/* Smooth transitions for theme changes */
* {
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.2s ease;
}

/* Custom scrollbar for webkit browsers */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(17, 24, 39, 0.5);
}

::-webkit-scrollbar-thumb {
    background: rgba(75, 85, 99, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(107, 114, 128, 0.8);
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

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

/* Glass morphism enhancement */
.glass-panel {
    background: rgba(17, 24, 39, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* Workflow node enhancements */
.workflow-node {
    position: relative;
    background: linear-gradient(145deg, rgba(31, 41, 55, 0.9), rgba(17, 24, 39, 0.9));
}

.workflow-node::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 1rem;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* Input textarea styling */
textarea {
    background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 100% 1.5rem;
    line-height: 1.5rem;
}

/* Range input styling */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: currentColor;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.1s;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

/* Connection lines animation */
@keyframes dash {
    to {
        stroke-dashoffset: -20;
    }
}

.workflow-connector {
    stroke-dasharray: 5, 5;
    animation: dash 1s linear infinite;
}

/* Hover effects */
.hover-lift {
    transition: transform 0.2s, box-shadow 0.2s;
}

.hover-lift:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
}

/* Loading states */
.loading-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .glass-panel {
        backdrop-filter: blur(8px);
    }
}

@media (max-width: 768px) {
    #configPanel {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: 50vh;
        z-index: 40;
        transform: translateY(100%);
        transition: transform 0.3s ease;
    }
    
    #configPanel.open {
        transform: translateY(0);
    }
}