/* Custom styles for Fuel Cell Catalyst Platform */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f8fafc;
}

::-webkit-scrollbar-thumb {
    background: #2563eb;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #1e40af;
}

/* Range slider styling */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    background: linear-gradient(to right, #e0f2fe 0%, #bae6fd 100%);
    border: 2px solid #ffffff;
    border-radius: 0.5rem;
    cursor: pointer;
    width: 100%;
    height:1rem;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

input[type="range"]::-webkit-slider-track {
    background: linear-gradient(to right, #e0f2fe 0%, #bae6fd 100%);
    border-radius: 0.5rem;
    height: 1rem;
    border: 2px solid #94a3b8;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    margin-top: -6px;
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    border-radius: 50%;
    height: 1.5rem;
    width: 1.5rem;
    border: 3px solid white;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.4), 0 0 0 1px rgba(37, 99, 235, 0.1);
    cursor: pointer;
    transition: all 0.2s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.5), 0 0 0 2px rgba(37, 99, 235, 0.2);
}

input[type="range"]::-webkit-slider-thumb:active {
    transform: scale(1.05);
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.6), 0 0 0 3px rgba(37, 99, 235, 0.3);
}

input[type="range"]::-moz-range-track {
    background: linear-gradient(to right, #e0f2fe 0%, #bae6fd 100%);
    border-radius: 0.5rem;
    height: 0.625rem;
    border: 2px solid #94a3b8;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

input[type="range"]::-moz-range-thumb {
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    border-radius: 50%;
    height: 1.5rem;
    width: 1.5rem;
    border: 3px solid white;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.4), 0 0 0 1px rgba(37, 99, 235, 0.1);
    cursor: pointer;
    transition: all 0.2s ease;
}

input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.5), 0 0 0 2px rgba(37, 99, 235, 0.2);
}

input[type="range"]::-moz-range-thumb:active {
    transform: scale(1.05);
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.6), 0 0 0 3px rgba(37, 99, 235, 0.3);
}

/* Focus states */
input:focus,
select:focus,
textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Button hover effects */
button,
a.button {
    transition: all 0.3s ease;
}

/* Card hover effects */
.card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

/* Loading animation */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading {
    animation: spin 1s linear infinite;
}

/* Fade in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Responsive utilities */
@media (max-width: 768px) {
    .mobile-hidden {
        display: none;
    }
}

/* Print styles */
@media print {
    nav,
    footer,
    .no-print {
        display: none;
    }
}