<>
.sidebar-menu {
background: rgba(4042470.9);
transition: background 0.3s easebackdrop-filter 0.3s ease;
}
/* ==================== 核心结构：固定区 + 滚动区 ==================== */
.sidebar-menu-inner {
display: flex !important;
flex-direction: column !important;
height: 100% !important;
overflow: hidden !important;
}
/* LOGO 顶部固定 */
.logo-env {
flex-shrink: 0 !important;
padding: 15px 20px !important;
margin: 0 !important;
}
/* 中间分类：可滚动区域 */
#main-menu {
flex: 1 !important;
overflow-y: auto !important;
overflow-x: hidden !important;
padding: 10px 12px 20px !important;
margin: 0 !important;
-webkit-overflow-scrolling: touch !important;
touch-action: auto !important;
}
/* 底部菜单：永久固定 */
.sidebar-bottom-fixed-menu {
flex-shrink: 0 !important;
padding: 10px 12px 20px !important;
margin: 0 !important;
border-top: 1px solid rgba(255,255,255,0.05) !important;
}
/* ———————————————— 高级质感滚动条 ———————————————— */
#main-menu::-webkit-scrollbar { width: 2px !important; }
#main-menu::-webkit-scrollbar-track { background: transparent !important; }
#main-menu::-webkit-scrollbar-thumb {
background: #2a2a2a !important;
border-radius: 99px !important;
transition: all 0.2s ease !important;
}
#main-menu::-webkit-scrollbar-thumb:hover { background: #00ffd1 !important; }
#main-menu { scrollbar-width: thin !important; scrollbar-color: #2a2a2a transparent !important; }
/* 基础样式 */
#main-menu>li {
margin:6px 0!important;
position:relative!important;
}
#main-menu>li>a{
color:#A0A4A8!important;
background:#26282a!important;
border-radius:12px!important;
padding:8px 10px!important;
display:flex!important;
align-items:center!important;
transition:all .3s ease!important;
border:1px solid transparent!important;
cursor: pointer !important;
}
#main-menu>li.active>a{
color:#000!important;
background:#00ffd1!important;
}
#main-menu>li.active>a i{color:#000!important}
/* 子菜单 */
#main-menu .sub-menu {
margin:8px 0!important;
padding:0 4px!important;
display: none !important;
flex-wrap: wrap !important;
gap: 8px !important;
background: none !important;
}
#main-menu li.active .sub-menu { display: flex !important; }
#main-menu .sub-menu > li {
width: calc(50% - 4px)!important;
margin:0!important;
padding:0!important;
}
#main-menu .sub-menu > li > a {
display:flex!important;
align-items:center!important;
justify-content:center!important;
background:#26282a!important;
color:#A0A4A8!important;
border-radius:8px!important;
padding:6px 6px!important;
font-size:13px!important;
min-height:20px!important;
border:1px solid rgba(255,255,255,.03)!important;
transition:all .2s ease!important;
}
#main-menu .sub-menu > li > a:hover,
#main-menu .sub-menu > li > a.active {
background:#2A2F36!important;
color:#FFF!important;
}
/* 侧边栏收起悬浮菜单 */
body.sidebar-collapsed #main-menu > li { position: relative !important; }
body.sidebar-collapsed #main-menu .sub-menu {
position: absolute !important;
left: calc(100% + 2px) !important;
top: 0 !important;
width: 350px !important;
background: #1A1D23 !important;
border: 1px solid #2A2F36 !important;
border-radius: 14px !important;
padding: 16px !important;
z-index: 99999 !important;
box-shadow: 0 10px 32px rgba(0,0,0,0.7) !important;
display: none !important;
flex-direction: row !important;
flex-wrap: wrap !important;
gap: 10px !important;
max-height: 80vh !important;
overflow-y: auto !important;
-webkit-overflow-scrolling: touch !important;
}
body.sidebar-collapsed #main-menu > li:hover .sub-menu { display: flex !important; }
body.sidebar-collapsed #main-menu > li.active .sub-menu { display: none !important; }
body.sidebar-collapsed #main-menu .sub-menu > li { width: calc(50% - 5px) !important; }
body.sidebar-collapsed #main-menu .sub-menu > li > a {
display: flex !important;
align-items: center !important;
justify-content: center !important;
text-align: center !important;
background: #26282a !important;
color: #A0A4A8 !important;
border-radius: 10px !important;
padding: 10px 10px !important;
font-size: 13.5px !important;
min-height: 50px !important;
border: 1px solid rgba(0,240,200,0.1) !important;
transition: all 0.25s ease !important;
}
body.sidebar-collapsed #main-menu .sub-menu > li > a:hover {
background: #01504385 !important;
color: #fff !important;
transform: translateY(-2px);
}
/* 收起侧边栏只显示图标 */
body.sidebar-collapsed #main-menu > li > a .title,
body.sidebar-collapsed .sidebar-bottom-fixed-menu a .title {
display: none !important;
}
body.sidebar-collapsed #main-menu > li > a,
body.sidebar-collapsed .sidebar-bottom-fixed-menu a {
justify-content: center !important;
padding: 12px !important;
}
/* 底部固定菜单样式 */
.sidebar-bottom-fixed-menu li { margin: 6px 0 !important; }
.sidebar-bottom-fixed-menu a {
display: flex !important;
align-items:center !important;
padding: 12px 16px !important;
border-radius: 12px !important;
color: #A0A4A8 !important;
background: #26282a !important;
transition: all 0.2s ease !important;
}
.sidebar-bottom-fixed-menu a:hover {
background: #00ffd1 !important;
color: #000 !important;
}
/* 手机端修复 */
@media (max-width: 767px) {
.sidebar-bottom-fixed-menu { display: none !important; }
body.mobile-menu-active .sidebar-bottom-fixed-menu { display: block !important; }
#main-menu { -webkit-overflow-scrolling: touch !important; }
}
img { vertical-align: baseline; }
<>
/* 导航栏毛玻璃效果 - 仅深色 */
.navbar-content {
background: rgba(4042470.75) !important;
backdrop-filter: blur(16px) saturate(180%) !important;
box-shadow: 0 4px 20px rgba(0000.3) !important;
border-bottom: 1px solid rgba(2552552550.08) !important;
}
.navbar-content:hover {
background: rgba(3537420.82) !important;
backdrop-filter: blur(20px) saturate(200%) !important;
}
.user-info-navbar .user-info-menu>li>a {
color: #c1c1c1;
}
.user-info-navbar .user-info-menu>li>a:hover {
color: #ffffff;
}
.ai-tools-trigger {
display: flex;
align-items: center;
gap: 8px;
padding: 8px 18px;
background: #4848482e;
color: #10b981;
border-radius: 6px;
font-weight: 400;
text-decoration: none;
transition: all 0.3s ease;
white-space: nowrap;
}
.ai-tools-trigger:hover {
background: rgba(161851290.28);
transform: translateY(-1px);
}
.ai-tools-dropdown {
position: relative;
display: inline-block;
}
.ai-tools-dropdown-menu {
position: absolute;
top: calc(100% + 12px);
left: 50%;
transform: translateX(-50%) scale(0.95);
width: min(860pxcalc(100vw - 30px));
max-width: 860px;
background: rgba(1523420.92);
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
border-radius: 20px;
border: 1px solid rgba(1481631840.15);
box-shadow: 0 25px 50px -12px rgba(0000.5);
opacity: 0;
visibility: hidden;
transition: all 0.3s cubic-bezier(0.400.21);
overflow: hidden;
z-index: 9999;
}
.ai-tools-dropdown:hover .ai-tools-dropdown-menu {
opacity: 1;
visibility: visible;
transform: translateX(-50%) scale(1);
}
.ai-tools-grid {
display: grid;
grid-template-columns: repeat(31fr);
gap: 16px;
padding: 26px 24px 20px;
background: linear-gradient(to bottom#1f38339c#1839332e);
}
.ai-tool-card {
display: flex;
align-items: center;
padding: 16px 18px;
background: linear-gradient(180deg#00ffbf0a 0%#00ffbf08 100%);
border-radius: 10px;
border: 1px solid rgba(1481631840.1);
text-decoration: none;
color: inherit;
transition: all 0.3s ease;
box-shadow: 0 8px 16px rgba(0000.2);
min-height: 80px;
}
.ai-tool-card:hover {
transform: translateY(-2px);
background: linear-gradient(180deg#00ffbf0a 0%#00ffbf08 30%);
box-shadow: 0 10px 10px rgba(161851290.25);
border-color: rgba(161851290.3);
}
.tool-logo { width: 50px; height: 50px; margin-right: 12px; border-radius: 12px; overflow: hidden; flex-shrink: 0; }
.tool-logo img { width: 100%; height: 100%; object-fit: cover; }
.tool-info { flex: 1; min-width: 0; }
.tool-name {
font-weight: 500;
font-size: 15.5px;
margin-bottom: 4px;
color: #e2e8f0;
display: flex;
align-items: center;
gap: 8px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.tool-desc {
font-size: 13.2px;
color: #94a3b8;
line-height: 1.4;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.tool-score { font-size: 16px; font-weight: 400; color: #34d399; align-self: baseline; }
.aitag {
display: inline-flex !important;
align-items: center !important;
justify-content: center !important;
font-size: 10px !important;
padding: 1.8px 6.5px !important;
border-radius: 9999px !important;
font-weight: 500 !important;
color: white !important;
}
.aitag.new { background: #ff34818c !important; }
.aitag.hot { background: #f59e0b !important; }
.aitag.like { background: #00fbb330 !important; color: #b1ffe9 !important; }
.ai-tools-footer {
padding: 18px 24px;
text-align: center;
background: #1839332e;
border-top: 1px solid rgba(1481631840.12);
}
.more-link { color: #34d399; text-decoration: none; }
.more-link:hover { text-decoration: underline; }
.nav-img-group {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 6px;
background: rgba(255,255,255,0.08);
border-radius: 5px;
}
.nav-img-item {
display: block;
width: 45px;
height: 45px;
border-radius: 6px;
overflow: hidden;
transition: 0.2s;
}
.nav-img-item img { width: 100%; height: 100%; object-fit: cover; }
.nav-img-item:hover { transform: scale(1.08); }
/* 响应式 */
@media (max-width: 1200px) {
.ai-tools-grid { grid-template-columns: repeat(21fr); gap: 14px; }
}
@media (max-width: 768px) {
.ai-tools-dropdown-menu {
width: calc(100vw - 20px);
left: 10px;
right: 10px;
transform: none;
}
.ai-tools-grid { grid-template-columns: 1fr; }
}
IMSLP国际乐谱库中文站是全球知名的公有领域音乐乐谱免费分享平台，也译作佩鲁奇音乐图书馆，依托wiki协作模式打造海量音乐资源库，涵盖数十万部音乐作品、超八十万份乐谱与近九万条录音，支持中英双语界面，为全球音乐爱好者、学生、教师及专业音乐人提供免费的乐谱下载、音乐资源查阅与交流服务，是音乐学习、教学与研究的核心工具型平台。
国际乐谱库(IMSLP)官网网址：https://cn.imslp.org/
主要功能
- 提供海量公有领域乐谱免费下载，涵盖独奏、室内乐、交响乐、合唱等全品类曲目，支持PDF格式获取，满足不同演奏与研究需求
- 收录超26000位作曲家、2000多位演奏者的作品，涵盖古典、现代等多元音乐风格，作品维度丰富且分类清晰
- 同步上线音乐录音资源，近九万条录音与乐谱配套，可结合乐谱聆听作品演绎，提升学习与理解效率
- 开设最新乐谱、最新录音板块，实时更新平台新增资源，紧跟音乐资料整理与收录节奏
- 打造特色推荐板块，展示珍贵的手稿、初版乐谱等稀有音乐资料，为音乐研究提供珍贵素材
- 支持按作曲家、作品名、乐器、作品类型等维度检索资源，同时提供wiki协作功能，用户可上传、编辑、分享乐谱资源
特色
- 资源体量庞大，拥有24万+作品、80万+乐谱、1498万+乐谱页面，是全球规模领先的免费乐谱库，资源覆盖广且持续更新
- 纯免费获取，所有公有领域乐谱均可免费下载，仅部分热门资源有15秒下载延迟，无会员付费门槛，降低音乐学习成本
- 版权合规保障，所有乐谱均经专业团队版权审核，仅收录公有领域音乐资源，下载与使用合法合规
- 中英双语界面，专属中文站适配国内用户使用习惯，无需外语基础即可轻松查阅、下载乐谱
- 音谱配套齐全，乐谱与录音资源同步收录，可边看谱边听演奏，实现视听觉结合的音乐学习体验
- 社区协作共创，基于wiki原理搭建，支持用户上传原创或整理的乐谱、交流音乐想法，形成音乐爱好者的共创社区
应用场景
- 音乐专业学生日常学习时，下载对应乐器、曲目的乐谱进行练习，结合配套录音掌握演奏技巧与作品表达
- 音乐教师备课授课时，检索经典曲目、稀有乐谱资源，丰富教学素材，为课程设计提供专业支撑
- 专业音乐人演出、创作时，查阅公有领域经典作品乐谱，汲取创作灵感，或用于演出曲目编排与练习
- 音乐研究者开展课题研究时，获取珍贵的手稿、初版乐谱等资料，为音乐史、作品分析研究提供原始素材
- 业余音乐爱好者自学乐器时，免费下载基础到高阶的乐谱资源，结合录音进行自学，提升演奏水平
- 音乐机构整理乐谱资料时，从平台获取海量公有领域乐谱，搭建机构内部乐谱库，节省资料整理成本
相关导航
<>
/* 响应式调整 */
@media (max-width: 768px) {
#player-toggle-btn {
right: 20px !important;
bottom: 80px !important;
width: 35px !important;
height: 35px !important;
font-size: 20px !important;
}
#player-content-box {
right: 10px !important;
bottom: 65px !important;
width: calc(100vw - 20px) !important;
max-width: 350px !important;
}
}
/* 播放器内部样式 */
#aplayer-instance .aplayer {
margin: 0 !important;
border: none !important;
background: transparent !important;
}
免费钢琴谱资源,合集钢琴谱，钢琴曲试听，钢琴演奏，琴友交流的音乐平台