* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
/* Body và html chiếm 100% chiều cao */
html, body {
    height: 100%;
    font-family: Arial, sans-serif;
    background-color: #fff;
    /* background toàn trang */
}
/* Main chính giữa */
main {
    display: flex;
    justify-content: center;
    /* canh ngang */
    align-items: center;
    /* canh dọc */
    height: auto;
    /* full chiều cao viewport */
    width: auto;
    /* theo nội dung */
    text-align: center;
    /* canh text và nội dung bên trong */
    padding: 1rem;
    /* tùy chỉnh background */
    padding: 10px;
}
/* Ví dụ cho nội dung bên trong */
main>* {
    margin: 0;
    max-width: 600px;
    /* giới hạn rộng nội dung */
    width: 100%;
    background-color: #fff;
}
.lyric {
    text-align: left;
    font-size: 14px;
    padding: 15px;
    font-family: ui-sans-serif;
    line-height: 2.4rem;
    color: #444;
}
.subcontent {
    justify-content: center;
    max-width: 100%;
    border: 0px solid #053133;
    text-align: left;
    padding: 15px;
    margin-bottom: 15px;
    background: #f2f4f5;
    border-radius: 2px;
    color: #444;
}
h3 {
    padding: 15px 0;
    color: #444;
}
/* Search box */
/* Form dính trên cùng */
.search-box {
    position: sticky;
    top: 0;
    z-index: 999;
    background: #ffffff;
    padding: 12px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
    transition: transform 0.25s ease, opacity 0.25s ease;
}
/* Ẩn khi kéo xuống */
.search-box.hide {
    transform: translateY(-100%);
    opacity: 0;
}
/* Hiện khi kéo lên */
.search-box.show {
    transform: translateY(0);
    opacity: 1;
}
/* Container input full width */
.search-container {
    display: flex;
    align-items: center;
    width: 100%;
    background: #f3f3f3;
    border-radius: 10px;
    padding: 10px 14px;
    gap: 10px;
    border: 1px solid #d6d6d6;
}
/* Icon search */
.search-icon {
    font-size: 18px;
    opacity: 0.7;
}
/* Input đẹp – full width */
.search-container input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 16px;
}
.home {
    position: static;
    font-size: 18px;
    text-align: left;
    margin-bottom: 10px;
    color: #000;
    font-weight: 600;
}
.home a {
    color: #444;
    text-decoration: none;
    transition: color 0.3s;
}
.home a:hover {
    color: #d10956;
    text-decoration: none;
}
.listsearch {
    text-align: left;
    font-size: 1rem;
    padding: 15px;
    font-family: auto;
    line-height: 1.6rem;
}
.listsearch a {
    color: #000;
    text-decoration: none;
    font-size: 18px;
}
.listsearch a:hover {
    color: #666;
}
.listsearch a:active {
    color: #666;
}
.song-view {
    font-size: 14px;
    color: #333;
}
.divider-basic {
    border: none;
    height: 1px;
    background: #e0e0e0;
    margin: 12px 0;
}
footer {
    display: flex;
    justify-content: center;
    align-items: center;
    /* flex-direction: column; */
    padding: 20px 0;
    background: #f5f5f5;
}
.footer-text {
    margin: 4px 0;
    font-size: 15px;
    color: #333;
    padding: 0 10px 0;
}
footer a {
    color: #ff3300;
    text-decoration: none;
    transition: color 0.3s;
}
/* lyric more */
.view-description {

    max-height: 100px;
    margin-bottom: 10px;
    overflow: hidden;
    transition: max-height 0s 
ease;
}
.view-description--expanded {
    max-height: 100%;
    transition: max-height 3.5s 
ease;
}
.title-description{
    background-color: #d9d9d9;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 12px 20px -10px rgba(0,0,0,0.4);
    font-size: 12px;
    cursor: pointer;
}