/* Extracted from upstream lucasmontanheiro/audiomoji index.html (inline <style>),
   plus minimal additions for the Sound credits modal. */

body {
    font-family: 'Inter', sans-serif;
    background-color: #f0f2f5;
}

.emoji-card {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.emoji-card:active {
    transform: scale(0.9);
}

.recording-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%   { transform: scale(1);    opacity: 1;   }
    50%  { transform: scale(1.05); opacity: 0.8; }
    100% { transform: scale(1);    opacity: 1;   }
}

.glass-morphism {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}