/* wordtopstyles.css */

body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    overflow: hidden;
}

#language-selection {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

#language-selection button {
    padding: 10px 20px;
    margin: 10px;
    font-size: 18px;
    cursor: pointer;
}

#game-container {
    display: none;
    position: relative;
    width: 100vw;
    height: 100vh;
    background-color: #ffffff;
}

#gauge {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 300px;
    height: 10px;
    background-color: #ddd;
    border-radius: 5px;
    overflow: hidden;
    border: 2px solid #000; /* 게이지 가운데 표식 구분을 위해 테두리 추가 */
}

#indicator {
    position: absolute;
    top: -5px;
    width: 20px;
    height: 20px;
    background-color: #ff5722;
    border-radius: 50%;
    /* 애니메이션 제거 (JavaScript에서 제어) */
}

#gauge-center-marker {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 30px;
    background-color: #000;
}

#stack-container {
    position: absolute;
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    min-height: 200px;
}

.stack-word {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    padding: 10px 20px;
    background-color: #2196f3;
    color: #fff;
    border-radius: 5px;
    margin-top: -10px;
    transition: transform 0.3s ease;
}

.stack-word .layer-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    color: #333;
}

@keyframes shake {
    0% { transform: translateX(-50%) translateY(-10px) rotate(0deg); }
    25% { transform: translateX(-50%) translateY(-10px) rotate(5deg); }
    50% { transform: translateX(-50%) translateY(-10px) rotate(-5deg); }
    75% { transform: translateX(-50%) translateY(-10px) rotate(5deg); }
    100% { transform: translateX(-50%) translateY(-10px) rotate(0deg); }
}

@keyframes collapse {
    0% { opacity: 1; transform: translateX(-50%) translateY(-10px) scale(1); }
    100% { opacity: 0; transform: translateX(-50%) translateY(-100px) scale(0); }
}

.collapse {
    animation: collapse 1s forwards;
}

.shake {
    animation: shake 0.5s;
}