* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --one-bg: #282c34;
    --one-fg: #abb2bf;
}

html,
body {
    height: 100%;
    background-color: var(--one-bg);
    color: var(--one-fg);
    overflow: hidden;
}

#app {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

#terminal {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--one-bg);
}

#terminal canvas {
    outline: none;
    border-radius: 4px;
}

#loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--one-bg);
    z-index: 100;
    transition: opacity 0.3s ease;
}

#loading.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-text {
    color: #6366f1;
    font-family: "JetBrains Mono", monospace;
    font-size: 18px;
}

.loading-text::after {
    content: "";
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0%,
    20% {
        content: "";
    }
    40% {
        content: ".";
    }
    60% {
        content: "..";
    }
    80%,
    100% {
        content: "...";
    }
}

/* Focus outline for accessibility */
#terminal canvas:focus {
    outline: 2px solid #6366f1;
    outline-offset: -2px;
}