body {
    font-family: Arial, sans-serif;
    
}

.intro-container {
    display: flex;
    justify-content: center; /* 수평 중앙 정렬 */
    align-items: center;     /* 수직 중앙 정렬 */
    max-width: 400px;
    margin: 30px auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.8);
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1); /* 약간의 그림자 */
}

#hour, #date{
    padding: 10px;
}
.info {
    font-size: 15px;
    width: 50%;
    text-align: center;
    min-width: 300px;
    box-sizing: border-box; /* 패딩과 보더를 포함하여 너비가 계산되도록 */
    margin: 8px;
}

#info_button{
    margin: 30px;
    padding: 15px;
}
/* 비디오 컨테이너 설정 */
.video-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1; /* 맨 뒤에 배치 */
    overflow: hidden;
}

.video-snapshot, .background-video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 비디오가 화면을 가득 채우도록 */
    position: absolute;
    top: 0;
    left: 0;
}


.chat-container {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 10px;
}

.chat-bubble {
    background-color: #f1f1f1;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 10px;
}

.user-bubble {
    background-color: #e2f7fd;
    text-align: right;
}

.bot-bubble {
    background-color: #f1f1f1;
    text-align: left;
}

.chat-input {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.send-button {
    margin-top: 10px;
    padding: 8px 16px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.intro-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.intro-container img {
    width: 50%;
    min-width: 300px;
    margin-bottom: 8%;
}

#loader {
    font-size: 25px;
    text-align: center;
}

.kakao-ad {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    min-width: 350px;
    min-height: 200px;
}