@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Inter', sans-serif;
}
#browser-frame.loading {
    background: url('https://i.gifer.com/origin/b4/b4d657e7ef262b88eb5f7ac021edda87.gif') center center no-repeat;
    background-size: 50px 50px;
    min-height: 70vh;
}

iframe {
    min-height: 70vh;
}
#browser-frame {
    transition: opacity 0.3s ease;
}

#browser-frame.error-page {
    opacity: 0.8;
    background-color: #1f2937;
}
.proxy-indicator {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

.dark .custom-shadow {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
}