/* Emulator-specific styles */

.gameboy .screen-cont .screen canvas {
    width: 100% !important;
    height: 100% !important;
    image-rendering: crisp-edges !important;
}

.btn-AB {
    transition: transform 0.05s ease !important;
    touch-action: none !important;
}

.btn-AB:active {
    transform: rotate(-25deg) scale(0.95) !important;
}

#btnUp, #btnDown, #btnLeft, #btnRight {
    transition: opacity 0.05s ease;
    touch-action: none !important;
}

#btnUp:active, #btnDown:active, #btnLeft:active, #btnRight:active {
    background: rgba(255, 255, 255, 0.2);
}

.controls-cont {
    touch-action: none !important;
}

body {
    touch-action: pan-x pan-y !important;
}

/* ROM Upload Interface */
#rom-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #000;
    font-family: Arial, sans-serif;
    z-index: 1000;
}

#rom-loader h2 {
    font-size: 16px;
    margin-bottom: 20px;
}

#rom-loader input[type="file"] {
    display: none;
}

#rom-loader label {
    display: inline-block;
    padding: 10px 20px;
    background: #5a1f7d;
    color: white;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
}

#rom-loader label:hover {
    background: #7a2fa0;
}

#status {
    margin-top: 15px;
    font-size: 12px;
    color: #666;
}

.rom-download-link {
    display: inline-block;
    margin-top: 10px;
    font-size: 12px;
    color: #5a1f7d;
    text-decoration: none;
}

.rom-download-link:hover {
    text-decoration: underline;
}

#mainCanvas {
    display: none;
}

#mainCanvas.loaded {
    display: block;
}

/* Start overlay for sound initialization */
#start-overlay {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
}

#start-overlay.active {
    display: flex;
}

#start-overlay.hidden {
    display: none !important;
    pointer-events: none !important;
}

#start-overlay h2 {
    color: white;
    font-family: Arial, sans-serif;
    font-size: 20px;
    margin-bottom: 10px;
    text-align: center;
    animation: pulse 1.5s ease-in-out infinite;
}

#start-overlay p {
    color: #ccc;
    font-family: Arial, sans-serif;
    font-size: 12px;
    text-align: center;
}

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

.gameboy .screen-cont .screen {
    position: relative;
}

/* Eject button */
#eject-button {
    position: absolute;
    top: 5px;
    left: 10px;
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    color: #444;
    font-size: 20px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s;
    z-index: 1001;
    padding: 0;
    line-height: 1;
}

#eject-button:hover {
    opacity: 0.7;
}

#eject-button:active {
    opacity: 0.5;
}

.gameboy #eject-button.show {
    display: flex;
}