body {
    background-color: black;
    margin: 0;
    padding: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    overflow: hidden;
}

@font-face {
    font-family: 'makushka';
    src: url('assets/fonts/makushkaQuadriga copy.ttf') format('truetype');
}

.container {
    text-align: center;
    transition: opacity 0.5s ease;
}

.enter-button {
    text-decoration: none;
}

h1 {
    text-align: center;
    color: rgb(181, 0, 36);
    font-family: 'makushka', sans-serif;
    font-size: clamp(40px, 15vw, 100px);
    height: 70px;
    transition: color 0.3s ease, transform 0.2s ease;
    cursor: pointer;
}

h1:hover {
    color: #00ff66;
    text-shadow: 0 0 8px #00ff66;
    transform: scale(1.02);
}

p {
    text-align: center;
    color: #00ff66;
    text-shadow: 0 0 8px #00ff66;
    font-family: monospace;
    margin-top: 10px;
    font-size: clamp(14px, 3vw, 16px)
}

/* ---- Boot Screen ---- */
.boot-screen {
    text-align: center;
    font-family: monospace;
    color: #00ff66;
    font-size: clamp(16px, 4vw, 20px);
    letter-spacing: 2px;
    text-shadow: 0 0 8px #00ff66;
}

.boot-text {
    margin-bottom: 10px;
    animation: flicker 1.5s infinite alternate;
}

/* blinking cursor effect */
.cursor {
    animation: blink 0.8s step-start infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

/* subtle flicker for the boot text */
@keyframes flicker {
    0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
        opacity: 1;
    }
    20%, 24%, 55% {
        opacity: 0.6;
    }
}

.loading-bar {
    display: inline-block;
    border: 1px solid #00ff66;
    width: min(300px, 80vw);
    padding: 5px;
    margin-top: 10px;
    text-align: left; /* left-aligned loading bar */
}

.loading-fill {
    display: inline-block;
    white-space: pre;
    color: #00ff66;
}