body {
    margin: 0;
    padding: 0;
    background: white;
    color: black;
    font-family: 'Segoe UI', sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    transition: all 2s ease;
}
body.activated {
    background-color: black;
    color: #f7c04b;
    cursor: none;
}
#startBtn {
    padding: 1em 2em;
    font-size: 1.5em;
    border: none;
    background-color: #222;
    color: white;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color 0.3s ease;
}
#startBtn:hover {
    background-color: #555;
}
.countdown-container {
    display: none;
    flex-direction: column;
    align-items: center;
    border: 5px solid #ffa02b;
    border-radius: 15px;
    animation: fadeIn 2s ease forwards;
}
.countdown {
    font-size: 8em;
    padding: 0.3em 0.6em;
    animation: pulseGreen 2s infinite, glitch 1.5s infinite;
}
@keyframes pulseGreen {
    0% {border-color: #ffa600; }
    50% {border-color: #ffae00; }
    100% {border-color: #ffbb00; }
}
@keyframes pulseRed {
    0% { color: #a31c1c; border-color: #b34747; }
    50% { color: #d33820; border-color: #d66b5b; }
    100% { color: #b31e1e; border-color: #b34747; }
}
@keyframes glitch {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 1px); }
    40% { transform: translate(2px, -1px); }
    60% { transform: translate(-1px, 2px); }
    80% { transform: translate(1px, -2px); }
    100% { transform: translate(0); }
}
@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}
.glow-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(209, 147, 111, 0.07), transparent 70%);
    animation: bgPulse 10s infinite alternate;
    z-index: -1;
}
@keyframes bgPulse {
    0% { background-color: rgba(255, 123, 0, 0.05); }
    100% { background-color: rgba(255, 153, 0, 0.2); }
}
.terminal-message {
    margin-top: 30px;
    margin-bottom: 10px;
    font-family: monospace;
    font-size: 1.2em;
    white-space: pre;
    color: #d1b26f;
}

.final-countdown {
    font-size: 12em !important;
    z-index: 9999;
    animation: scaleUp 1s ease forwards, pulseRed 1s infinite, glitch 0.6s infinite;
}

@keyframes scaleUp {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.5);
  }
  100% {
    transform: scale(1.3);
  }
}