/* SynthWave Studio Styles */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700&family=Roboto+Mono:wght@300;400;500;700&display=swap');

:root {
  --primary-color: #06b6d4; /* cyan-500 */
  --secondary-color: #ffffff;
  --background-color: #000000;
  --panel-color: #111827; /* gray-900 */
  --border-color: #0891b2; /* cyan-700 */
}

body {
    font-family: 'Roboto Mono', monospace;
    background-color: var(--background-color);
    color: var(--primary-color);
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif;
}

.container {
    max-width: 1400px;
}

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

::-webkit-scrollbar-track {
    background: #0f172a; /* gray-900 */
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0891b2; /* cyan-600 */
}

/* Button styles */
button {
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.75rem;
}

button:hover {
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}

/* Input range styling */
input[type="range"] {
    -webkit-appearance: none;
    height: 6px;
    border-radius: 3px;
    background: #0f172a; /* gray-900 */
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    box-shadow: 0 0 5px rgba(6, 182, 212, 0.8);
}

input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    box-shadow: 0 0 5px rgba(6, 182, 212, 0.8);
    border: none;
}

/* Select styling */
select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2306b6d4' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    background-size: 1em;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.75rem;
}

/* Canvas styling */
#visualizer, #amp-envelope-editor, #filter-envelope-editor {
    width: 100%;
    background: #000000;
    border-radius: 0.25rem;
}

/* Panel styling */
.bg-gray-900 {
    background-color: #0f172a; /* darker gray */
}

.border-cyan-800 {
    border-color: #164e63; /* darker cyan */
}

.border-cyan-900 {
    border-color: #083344; /* darkest cyan */
}

/* Text colors */
.text-cyan-300 {
    color: #67e8f9;
}

.text-cyan-500 {
    color: #06b6d4;
}

.text-cyan-600 {
    color: #0891b2;
}

.text-cyan-700 {
    color: #0e7490;
}

/* Synth display styling */
.synth-display {
    background:
        linear-gradient(rgba(6, 182, 212, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.05) 1px, transparent 1px);
    background-size: 20px 20px;
    box-shadow: 
        inset 0 0 15px rgba(6, 182, 212, 0.1),
        0 0 10px rgba(6, 182, 212, 0.2);
    border: 2px solid #0891b2;
    position: relative;
    overflow: hidden;
}

.synth-display::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 20%),
        radial-gradient(circle at 80% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 20%);
    pointer-events: none;
}

/* Glowing effect for controls */
.glow {
    box-shadow: 0 0 8px rgba(6, 182, 212, 0.5);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .grid {
        gap: 1rem;
    }
    
    .text-lg {
        font-size: 1rem;
    }
    
    .text-md {
        font-size: 0.875rem;
    }
    
    .text-sm {
        font-size: 0.75rem;
    }
    
    .text-xs {
        font-size: 0.625rem;
    }
    
    /* Adjust ADSR editors for mobile */
    .grid-cols-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}