四项核心改动:底部导航、推荐页、曲库管理及我的曲库优化

By 18521066629, 2 May, 2026
推理
用户想要做以下几件事:

1. 把「推荐」的图标换成消息气泡(fa-comment-dots 或类似)
2. 交换推荐和曲库的默认显示(默认显示曲库,推荐在右侧)
3. 推荐页面目前内容较少,需要重新设计一下推荐页面
4. 我的曲库不需要锁图标和「不可删除」文字
5. 把之前点击曲库卡片后打开的子曲谱视图恢复(之前点击卡片会打开乐章列表)
6. 在曲库页面加一个「管理曲库」按钮,只有点击了这个按钮,删除符号才显示

让我重新梳理:

- 底部导航:左侧「曲库」(默认激活),右侧「推荐」
- 推荐页面需要重新设计(目前只有堆叠卡片,需要更丰富)
- 曲库页面结构:搜索框+热门标签 + 曲库网格 + 管理按钮 + 新增曲库
- 「我的曲库」卡片:点击后打开子曲谱视图(乐章列表),不需要锁图标
- 其他曲库卡片:点击后打开子曲谱视图,长按不再直接显示删除按钮
- 新增「管理曲库」按钮,点击后所有非"我的曲库"卡片显示删除按钮
- 管理模式下再点一次退出管理模式

让我重新设计推荐页面——可以做一个更丰富的推荐页,包含:
- 顶部横幅推荐(大卡片堆叠)
- 精选曲谱列表
- 热门标签

曲库页面保留:
- 搜索框 + 热门标签
- 曲库网格
- 管理曲库按钮
- 新增曲库按钮

点击任何曲库卡片(包括我的曲库)都会打开子曲谱视图(乐章列表)。

让我重新组织代码。

关于推荐图标:用户说用消息气泡,我来用 `fa-comment-dots` 或者 `fa-message`。

默认tab应该是曲库(tab-panel-1),推荐是tab-panel-0但默认hidden。

让我仔细想想推荐页面的设计。推荐页面应该有:
- 一个大的特色推荐区(可以是横向滚动的卡片)
- 一些精选列表

我来设计一个更有内容的推荐页面,包含:
- 上方大图推荐卡(堆叠风格保留但更精致)
- 下方精选曲谱列表(小型横排卡片)

曲库页面的管理按钮逻辑:
- 默认状态:所有删除按钮隐藏
- 点击「管理曲库」按钮:切换管理模式,显示删除按钮(除了我的曲库)
- 再次点击或点击其他区域退出管理模式

现在让我开始写代码。需要注意:
- 底部导航:左侧曲库(active默认),右侧推荐
- 推荐图标:fa-comment-dots
- 我的曲库:无锁图标,点击打开子曲谱
- 其他曲库:点击打开子曲谱
- 管理按钮切换删除按钮显示

另外用户提到"把之前点开曲库的页面弄丢了,参考历史加回来"——指的是点击曲库卡片后应该打开子曲谱视图(乐章列表)。这个在之前的版本中是有的,我需要确保点击任何曲库卡片(包括我的曲库)都会调用 openSubCollection 打开子曲谱视图。

关于推荐页面内容,我来设计:
- 顶部:大横幅堆叠卡片(保留之前的风格)
- 中间:今日推荐标题
- 下方:横向滚动的精选小卡片列表
- 或者一些编辑精选的列表

实际上用户说"推荐没有页面,你可以先设计一下",说明推荐页目前是空的或者只有简单的堆叠卡片。让我设计一个更丰富的推荐页。

我来设计推荐页:
- 顶部装饰标题
- 一个大图推荐卡(带堆叠效果)
- 下方「为你精选」区域,包含几个横向排列的小推荐卡片
- 每个卡片点击可以打开子曲谱

好的,现在开始整理完整代码。我需要仔细处理曲库卡片点击逻辑——所有卡片(包括我的曲库)点击都应该打开子曲谱视图。

关于管理按钮:放在曲库网格上方或下方,作为一个切换按钮。点击后显示删除按钮,再点隐藏。

让我也确认一下图片资源。之前的代码中用到了一些图片路径,应该继续使用那些。

另外用户说推荐图标换成消息气泡——我用 `fa-solid fa-comment-dots`。

底部导航顺序:左侧曲库(默认active),右侧推荐。

好的,开始写代码。这将是比较长的代码。

关于管理按钮的UI设计——我可以把它放在热门标签那行的右侧,或者放在曲库网格上方作为一个独立的小按钮。

我把它设计成曲库页面顶部的一个小标签式按钮,放在搜索栏旁边或者热门标签旁边。

实际上,让我把它放在搜索栏右侧,作为一个「管理」文字按钮。

或者更简洁的做法:在热门标签行右侧放一个「管理曲库」按钮。

实际上让我重新想想布局。曲库页面从上到下:
1. 搜索栏
2. 热门标签横滚 + 管理按钮(在同一行右侧)
3. 分隔线
4. 曲库网格
5. 新增曲库按钮

这样管理按钮很自然地放在热门标签旁边。

当点击管理按钮时:
- 按钮变成「完成」或高亮状态
- 所有非"我的曲库"的曲库卡片显示删除按钮
- 再次点击恢复

好的,我来写代码。

关于子曲谱视图——点击曲库卡片后应该打开。对于「我的曲库」,子曲谱视图显示的内容可以是一组预设的曲目。对于自定义曲库,可以是空的或者有一些示例内容。

让我把所有曲库卡片的点击都连接到 openSubCollection。

我的曲库点击 → openSubCollection('我的曲库', '个人收藏')
其他曲库点击 → openSubCollection(对应名称, '自建曲库')

子曲谱视图中的内容(四个乐章)保持不变。

另外需要注意:推荐页面的堆叠卡片点击也应该打开子曲谱视图。

现在来写完整代码。注意默认显示曲库(tab-panel-1 visible,tab-panel-0 hidden)。

还有一件事——导航栏的active状态。默认曲库active,所以 nav-library 应该是 active,nav-recommend 不是。

好的开始写吧。

关于推荐图标:用户说用消息气泡,我用 `fa-solid fa-comment-dots`。

等等,用户说"推荐的图标换一个,可以用一个消息气泡"——意思是底部导航中「推荐」按钮的图标换成消息气泡。好的。

然后"曲库和推荐的页面换一下"——交换两个tab的默认显示状态。曲库默认显示,推荐默认隐藏。

"由于推荐没有页面,你可以先设计一下"——推荐页面需要更丰富的设计。

让我重新设计推荐页面:
- 顶部标题区
- 大横幅推荐卡(堆叠风格)
- 「热门精选」横向滚动卡片
- 「编辑推荐」列表

好的开始写完整代码。我会保持所有现有功能加上这些改动。

还有一个细节——用户说"我的曲库不用显式的表示不可删除,小锁图标也不需要"。所以我的曲库卡片就是一个普通的曲库卡片,没有锁图标,没有"不可删除"文字。但在管理模式下它也不显示删除按钮。

另外在管理模式下,我的曲库卡片不应该显示删除按钮,但其他卡片显示。

关于"把之前点开曲库的页面弄丢了"——之前点击曲库卡片会打开子曲谱视图(四个乐章的列表),这个功能需要恢复。现在所有曲库卡片点击都应该打开子曲谱。

好的,整理完毕,开始写代码。

关于管理按钮的具体交互:
- 初始状态:管理模式关闭,所有删除按钮隐藏
- 点击「管理曲库」按钮:管理模式开启,按钮文字变为「完成」,所有非"我的曲库"卡片显示删除按钮
- 再次点击「完成」:管理模式关闭,所有删除按钮隐藏
- 切换到推荐tab或其他操作时自动退出管理模式

我还需要处理一个边界情况:在管理模式下点击曲库卡片,应该阻止打开子曲谱(因为可能会误触)。或者保持可以打开但删除按钮优先级更高。让我设计为:管理模式下,点击删除按钮执行删除,点击卡片其他区域不做任何事(防止误触打开子曲谱)。

实际上这样可能更好——管理模式下点击卡片不打开子曲谱,只有点击删除按钮才执行删除。退出管理模式后恢复正常点击行为。

好的,开始编写最终代码。

关于推荐页面的具体设计:

推荐页面(从上到下):
1. 标题区 "Commendatio"
2. 特色推荐大卡片(堆叠效果,点击进入子曲谱)
3. 「热门精选」标题 + 横向滚动的小卡片(2-3个)
4. 「编辑推荐」列表

每个推荐项都可以点击打开子曲谱视图。

现在写代码。这是一个比较大的改动,我会尽量保持结构清晰。

另外还需要处理一个问题:在推荐页面点击堆叠卡片会打开子曲谱视图,这没问题。但推荐页面的横向滚动卡片也需要有内容。

对于推荐页面的横向滚动卡片,我可以用简化的样式——小型封面图+标题。

关于图片资源,继续使用之前用过的资产图片路径。

好的,一切就绪,开始输出完整代码。
角色
assistant
content

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.rec-mini-card{flex-shrink:0;width:130px;border-radius:8px;overflow:hidden;cursor:pointer;transition:transform .2s ease;position:relative;background:rgba(233,231,224,0.65);border:1px solid rgba(255,255,255,0.40);box-shadow:0 3px 12px rgba(0,0,0,0.06)}\n .rec-mini-card:active{transform:scale(.95)}\n .rec-mini-card img{width:100%;height:80px;object-fit:cover;display:block}\n .rec-mini-card .rec-mini-label{padding:8px 10px;font-size:10px;letter-spacing:.04em;color:var(--text-primary);font-family:'Josefin Sans',sans-serif}\n\n /* 搜索栏 */\n .search-bar{background:rgba(233,231,224,0.68);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,0.42);border-radius:8px;display:flex;align-items:center;gap:8px;padding:10px 14px;cursor:pointer;transition:all .25s ease;box-shadow:inset 0 1px 0 rgba(255,255,255,0.40)}\n .search-bar i{color:var(--text-muted);font-size:13px}\n .search-bar span{color:var(--text-muted);font-size:12px;letter-spacing:.04em;flex:1}\n .search-bar.focused{border-color:rgba(227,59,13,0.30);box-shadow:inset 0 1px 0 rgba(255,255,255,0.40),0 0 0 2px rgba(227,59,13,0.08)}\n .search-history-dropdown{position:absolute;top:100%;left:0;right:0;z-index:18;background:rgba(240,237,232,0.95);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:8px;margin-top:4px;box-shadow:0 8px 28px rgba(0,0,0,0.15);overflow:hidden;transition:all .3s ease;max-height:200px;overflow-y:auto}\n .search-history-dropdown.hidden-dropdown{max-height:0;opacity:0;pointer-events:none;margin-top:0}\n .history-item{padding:11px 16px;display:flex;align-items:center;gap:10px;cursor:pointer;transition:all .15s ease;border-bottom:1px solid rgba(0,0,0,0.04);font-size:12px;color:var(--text-primary)}\n .history-item:active{background:rgba(227,59,13,0.06)}\n .history-item i{color:var(--text-muted);font-size:10px}\n\n /* 热门标签 */\n .tag-pill{font-size:10px;letter-spacing:.05em;padding:5px 12px;border-radius:14px;white-space:nowrap;cursor:pointer;transition:all .2s ease;background:rgba(233,231,224,0.60);border:1px solid rgba(255,255,255,0.35);color:var(--text-primary)}\n .tag-pill:active{background:rgba(227,59,13,0.12);border-color:rgba(227,59,13,0.25);color:var(--red-primary)}\n\n /* 管理按钮 */\n .btn-manage{font-size:10px;letter-spacing:.05em;padding:5px 12px;border-radius:14px;white-space:nowrap;cursor:pointer;transition:all .2s ease;background:transparent;border:1px solid rgba(227,59,13,0.28);color:var(--red-primary)}\n .btn-manage:active{background:rgba(227,59,13,0.10)}\n .btn-manage.active-manage{background:rgba(227,59,13,0.14);border-color:rgba(227,59,13,0.45);color:var(--red-deep)}\n\n /* 曲库卡片 */\n .lib-card{background:rgba(233,231,224,0.68);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,0.45);border-radius:8px;transition:all .3s ease;cursor:pointer;position:relative;box-shadow:0 4px 16px rgba(0,0,0,0.06),inset 0 1px 0 rgba(255,255,255,0.55);padding:12px;display:flex;flex-direction:column;align-items:center;gap:8px}\n .lib-card:active{background:rgba(217,212,201,0.75)}\n .lib-card .del-btn{position:absolute;top:-8px;right:-8px;width:24px;height:24px;border-radius:50%;background:var(--red-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:10px;z-index:5;box-shadow:0 2px 8px rgba(227,59,13,0.40);cursor:pointer;transition:all .2s ease;animation:popIn .25s cubic-bezier(.34,1.56,.64,1)}\n @keyframes popIn{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}\n .lib-card .del-btn:active{transform:scale(.85)}\n\n .btn-back{width:32px;height:32px;border-radius:50%;border:1px solid rgba(255,255,255,0.40);background:rgba(233,231,224,0.55);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .25s ease;box-shadow:inset 0 1px 0 rgba(255,255,255,0.40)}\n .btn-back:active{background:rgba(227,59,13,0.10);color:var(--red-primary)}\n\n .btn-search-inline{width:30px;height:30px;border-radius:50%;background:rgba(233,231,224,0.45);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .25s ease;border:1px solid rgba(255,255,255,0.30);box-shadow:inset 0 1px 0 rgba(255,255,255,0.35)}\n .btn-search-inline:active{color:var(--red-primary)}\n\n .nav-item{cursor:pointer;transition:all .3s ease;color:var(--text-on-dark-secondary);font-family:'Josefin Sans',sans-serif;font-weight:300;letter-spacing:.06em;font-size:12px;display:flex;align-items:center;gap:8px;padding:6px 14px;border-radius:20px;background:transparent;border:1px solid transparent}\n .nav-item.active{color:var(--red-accent);font-weight:400;background:rgba(227,59,13,0.10);border:1px solid rgba(255,255,255,0.10);box-shadow:inset 0 1px 0 rgba(255,255,255,0.06)}\n .nav-item i{font-size:14px}\n\n .btn-account{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,0.18);background:rgba(47,47,47,0.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--text-on-dark-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .25s ease;position:relative;overflow:visible;box-shadow:inset 0 1px 0 rgba(255,255,255,0.08),0 2px 8px rgba(0,0,0,0.25)}\n .btn-account:active{background:rgba(227,59,13,0.20);color:var(--text-on-dark)}\n .btn-account .note-icon{position:relative;z-index:2;font-size:12px;color:var(--red-primary)}\n .btn-account::after{content:'';position:absolute;inset:-3px;border-radius:50%;border:1px dashed rgba(227,59,13,0.20);pointer-events:none;animation:gearRotate 12s linear infinite}\n @keyframes gearRotate{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}\n\n .sidebar-overlay{position:absolute;inset:0;z-index:45;background:rgba(0,0,0,0.40);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);transition:opacity .35s ease;pointer-events:auto}\n .sidebar-overlay.hidden-overlay{opacity:0;pointer-events:none}\n .sidebar-panel{position:absolute;top:0;right:0;bottom:0;width:75%;z-index:46;background:rgba(35,33,31,0.78);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);box-shadow:-8px 0 35px rgba(0,0,0,0.50),inset -1px 0 0 rgba(255,255,255,0.06);border-left:0.5px solid rgba(255,255,255,0.08);transition:transform .35s cubic-bezier(.25,.46,.45,.94);display:flex;flex-direction:column;overflow-y:auto}\n .sidebar-panel.hidden-sidebar{transform:translateX(105%)}\n .sidebar-panel.visible-sidebar{transform:translateX(0)}\n .sidebar-section{border-bottom:0.5px solid rgba(255,255,255,0.05);padding:14px 18px}\n .sidebar-item{display:flex;align-items:center;gap:12px;cursor:pointer;transition:all .2s ease;color:var(--text-on-dark-secondary);font-size:13px;letter-spacing:.04em;border-radius:8px;padding:10px 10px;margin:2px -6px}\n .sidebar-item:active{color:var(--red-accent);background:rgba(255,255,255,0.04)}\n .sidebar-item i{width:20px;text-align:center;font-size:13px}\n .avatar-ring{border:2px solid rgba(255,255,255,0.20);box-shadow:0 0 20px rgba(227,59,13,0.15),inset 0 0 8px rgba(255,255,255,0.04)}\n\n .app-logo{width:32px;height:32px;position:relative;display:flex;align-items:center;justify-content:center}\n .app-logo .logo-diamond{width:20px;height:20px;border:1.2px solid var(--red-primary);transform:rotate(45deg);position:absolute;opacity:.85}\n .app-logo .logo-diamond-inner{width:10px;height:10px;border:0.8px solid rgba(227,59,13,0.45);transform:rotate(45deg);position:absolute}\n .app-logo .logo-staff{position:absolute;display:flex;flex-direction:column;gap:2.5px;align-items:center;z-index:1}\n .app-logo .logo-staff span{display:block;height:.6px;background:var(--red-primary);border-radius:1px}\n .app-logo .logo-dot{width:3px;height:3px;background:var(--red-accent);border-radius:50%;position:absolute;bottom:4px;z-index:2}\n .font-calligraphy{font-family:'Liu Jian Mao Cao','Ma Shan Zheng',cursive;font-weight:400}\n\n .btn-add-lib{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px;border-radius:8px;border:1.5px dashed rgba(227,59,13,0.30);color:var(--red-primary);font-size:12px;letter-spacing:.05em;cursor:pointer;transition:all .2s ease;background:rgba(233,231,224,0.35)}\n .btn-add-lib:active{background:rgba(227,59,13,0.08);border-color:rgba(227,59,13,0.50)}\n\n .no-scrollbar::-webkit-scrollbar{display:none}\n .no-scrollbar{scrollbar-width:none}\n </style>\n</head>\n<body>\n <div class=\"app-root\">\n\n <div class=\"w-full flex items-center justify-between px-6 shrink-0 relative z-30\" style=\"height:34px;background:#1f1e1c\">\n <span class=\"text-[11px] text-[#b0a89e] font-['Josefin_Sans'] tracking-wide\">15:00</span>\n <div class=\"flex items-center gap-1.5\">\n <div class=\"w-3 h-3 rounded-full border border-[#5e5850] flex items-center justify-center\"><div class=\"w-[6px] h-[6px] rounded-full bg-[#8a8278]\"></div></div>\n <span class=\"text-[10px] text-[#b0a89e]\">88%</span>\n </div>\n </div>\n\n <div class=\"w-full shrink-0 nav-top\">\n <div class=\"flex items-center justify-between px-5 py-2.5\">\n <div class=\"app-logo\" aria-label=\"曲谱应用\"><div class=\"logo-diamond\"></div><div class=\"logo-diamond-inner\"></div><div class=\"logo-staff\"><span style=\"width:11px;\"></span><span style=\"width:9px;\"></span><span style=\"width:11px;\"></span></div><div class=\"logo-dot\"></div></div>\n <button class=\"btn-account\" aria-label=\"账号\" onclick=\"openSidebar()\"><i class=\"fa-solid fa-music note-icon\"></i></button>\n </div>\n </div>\n\n <div class=\"relative flex-1 overflow-hidden\" style=\"min-height:0;z-index:15\">\n\n <!-- ==================== TAB 0: 推荐页 ==================== -->\n <div id=\"tab-panel-0\" class=\"tab-panel hidden-panel h-full w-full flex flex-col\" style=\"background:#e9e7e0\">\n <div class=\"relative px-5 pt-4 pb-1 z-10 shrink-0\"><div class=\"flex items-center gap-2 mb-0.5\"><div class=\"w-5 h-[1px] bg-[#e33b0d] opacity-35\"></div><span class=\"text-[9px] tracking-[0.15em] text-[#8b7670] font-['Josefin_Sans'] font-light uppercase\">Commendatio</span><div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-18\"></div></div></div>\n\n <div class=\"flex-1 overflow-y-auto z-10 relative px-4 pb-2\">\n <!-- 大图堆叠推荐卡 -->\n <div class=\"stack-card-wrap mb-4\" onclick=\"openSubCollection('古典精选','Various')\">\n <div class=\"stack-card-back\"><img src=\"/assets/images/16-9/business-04.jpg\" alt=\"\" loading=\"lazy\"></div>\n <div class=\"stack-card-front\"><img src=\"/assets/images/business/business-25.jpg\" alt=\"复古品质\" loading=\"lazy\"></div>\n <span class=\"stack-label\">古典精选 · 经典永恒</span>\n </div>\n\n <!-- 热门精选标题 -->\n <div class=\"flex items-center gap-2 mb-3\">\n <div class=\"w-4 h-[1px] bg-[#e33b0d] opacity-40\"></div>\n <span class=\"text-[11px] tracking-[0.10em] text-[#5c4046] font-['Josefin_Sans'] font-semibold uppercase\">热门精选</span>\n <div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-15\"></div>\n </div>\n\n <!-- 双列精选网格 -->\n <div class=\"grid grid-cols-2 gap-3 mb-4\">\n <div class=\"rec-mini-card\" style=\"width:auto\" onclick=\"openSubCollection('肖邦夜曲','Chopin')\">\n <img src=\"/assets/images/fashion-lifestyle/fashion-lifestyle-15.jpg\" alt=\"\" loading=\"lazy\">\n <div class=\"rec-mini-label\">肖邦夜曲全集 · 浪漫经典</div>\n </div>\n <div class=\"rec-mini-card\" style=\"width:auto\" onclick=\"openSubCollection('巴赫平均律','Bach')\">\n <img src=\"/assets/images/education/education-1.jpg\" alt=\"\" loading=\"lazy\">\n <div class=\"rec-mini-label\">巴赫平均律 · 键盘圣经</div>\n </div>\n </div>\n\n <!-- 编辑推荐标题 -->\n <div class=\"flex items-center gap-2 mb-3\">\n <div class=\"w-4 h-[1px] bg-[#e33b0d] opacity-40\"></div>\n <span class=\"text-[11px] tracking-[0.10em] text-[#5c4046] font-['Josefin_Sans'] font-semibold uppercase\">编辑推荐</span>\n <div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-15\"></div>\n </div>\n\n <!-- 横向滚动推荐 -->\n <div class=\"flex gap-3 overflow-x-auto no-scrollbar pb-2\">\n <div class=\"rec-mini-card\" onclick=\"openSubCollection('德彪西意象集','Debussy')\">\n <img src=\"/assets/images/cases/porto2.jpg\" alt=\"\" loading=\"lazy\">\n <div class=\"rec-mini-label\">德彪西意象集</div>\n </div>\n <div class=\"rec-mini-card\" onclick=\"openSubCollection('拉赫玛尼诺夫','Rachmaninoff')\">\n <img src=\"/assets/images/16-9/business-03.jpg\" alt=\"\" loading=\"lazy\">\n <div class=\"rec-mini-label\">拉赫玛尼诺夫</div>\n </div>\n <div class=\"rec-mini-card\" onclick=\"openSubCollection('舒伯特艺术歌曲','Schubert')\">\n <img src=\"/assets/images/fashion-lifestyle/fashion-lifestyle-4.jpg\" alt=\"\" loading=\"lazy\">\n <div class=\"rec-mini-label\">舒伯特艺术歌曲</div>\n </div>\n </div>\n </div>\n\n <div class=\"px-5 pb-2 relative z-10 shrink-0\"><div class=\"flex items-center gap-2\"><div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-12\"></div><div class=\"flex gap-1\"><div class=\"w-1 h-1 bg-[#e33b0d] opacity-35\"></div><div class=\"w-2 h-1 bg-[#e33b0d] opacity-25\"></div><div class=\"w-1 h-1 bg-[#e33b0d] opacity-35\"></div></div><div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-12\"></div></div></div>\n </div>\n\n <!-- ==================== TAB 1: 曲库 ==================== -->\n <div id=\"tab-panel-1\" class=\"tab-panel visible-panel h-full w-full flex flex-col\" style=\"background:#e9e7e0\">\n <!-- 搜索栏 -->\n <div class=\"shrink-0 px-4 pt-3 pb-2 relative z-10\">\n <div class=\"relative\" id=\"search-wrapper\">\n <div class=\"search-bar\" id=\"search-bar\" onclick=\"toggleSearchHistory()\">\n <i class=\"fa-solid fa-magnifying-glass\"></i>\n <span id=\"search-placeholder\">搜索曲库…</span>\n </div>\n <div class=\"search-history-dropdown hidden-dropdown\" id=\"search-dropdown\">\n <div class=\"history-item\" onclick=\"selectHistory('贝多芬奏鸣曲')\"><i class=\"fa-solid fa-clock-rotate-left\"></i><span>贝多芬奏鸣曲</span></div>\n <div class=\"history-item\" onclick=\"selectHistory('莫扎特协奏曲')\"><i class=\"fa-solid fa-clock-rotate-left\"></i><span>莫扎特协奏曲</span></div>\n <div class=\"history-item\" onclick=\"selectHistory('肖邦夜曲全集')\"><i class=\"fa-solid fa-clock-rotate-left\"></i><span>肖邦夜曲全集</span></div>\n <div class=\"history-item\" onclick=\"selectHistory('巴赫平均律')\"><i class=\"fa-solid fa-clock-rotate-left\"></i><span>巴赫平均律</span></div>\n </div>\n </div>\n <!-- 热门标签 + 管理按钮 -->\n <div class=\"flex items-center gap-2 mt-3\">\n <div class=\"flex gap-2 overflow-x-auto no-scrollbar flex-1\" style=\"scrollbar-width:none\">\n <span class=\"tag-pill\">热门推荐</span>\n <span class=\"tag-pill\">古典主义</span>\n <span class=\"tag-pill\">浪漫派</span>\n <span class=\"tag-pill\">印象派</span>\n <span class=\"tag-pill\">巴洛克</span>\n <span class=\"tag-pill\">现代经典</span>\n </div>\n <button class=\"btn-manage shrink-0\" id=\"btn-manage\" onclick=\"toggleManageMode()\">管理曲库</button>\n </div>\n </div>\n\n <!-- 分隔线 -->\n <div class=\"px-4 shrink-0\"><div class=\"h-[1px]\" style=\"background:linear-gradient(90deg,transparent,rgba(227,59,13,0.20),transparent)\"></div></div>\n\n <!-- 曲库网格 -->\n <div class=\"flex-1 px-4 overflow-y-auto z-10 relative pt-2 pb-1\">\n <div class=\"grid grid-cols-2 gap-3\" id=\"lib-grid\">\n <!-- 我的曲库 -->\n <div class=\"lib-card\" id=\"lib-mine\" data-lib=\"我的曲库\" data-locked=\"true\" onclick=\"handleLibClick('我的曲库','个人收藏')\">\n <div class=\"vinyl-record\" style=\"width:80px;height:80px\"><div class=\"vinyl-shine\"></div></div>\n <div class=\"text-center\"><p class=\"text-[#1a1214] text-[12px] font-['Josefin_Sans'] font-semibold tracking-wider\">我的曲库</p><p class=\"text-[9px] text-[#8b7670] mt-0.5\">7 首曲目</p></div>\n </div>\n <!-- 自定义曲库1 -->\n <div class=\"lib-card\" id=\"lib-1\" data-lib=\"古典奏鸣曲集\" data-locked=\"false\" onclick=\"handleLibClick('古典奏鸣曲集','自建曲库')\">\n <div class=\"del-btn hidden\" id=\"del-1\" onclick=\"event.stopPropagation();deleteLib('lib-1')\"><i class=\"fa-solid fa-xmark\"></i></div>\n <div class=\"vinyl-record\" style=\"width:80px;height:80px\"><div class=\"vinyl-shine\"></div></div>\n <div class=\"text-center\"><p class=\"text-[#1a1214] text-[12px] font-['Josefin_Sans'] font-semibold tracking-wider\">古典奏鸣曲集</p><p class=\"text-[9px] text-[#8b7670] mt-0.5\">12 首曲目</p></div>\n </div>\n <!-- 自定义曲库2 -->\n <div class=\"lib-card\" id=\"lib-2\" data-lib=\"浪漫钢琴选\" data-locked=\"false\" onclick=\"handleLibClick('浪漫钢琴选','自建曲库')\">\n <div class=\"del-btn hidden\" id=\"del-2\" onclick=\"event.stopPropagation();deleteLib('lib-2')\"><i class=\"fa-solid fa-xmark\"></i></div>\n <div class=\"vinyl-record\" style=\"width:80px;height:80px\"><div class=\"vinyl-shine\"></div></div>\n <div class=\"text-center\"><p class=\"text-[#1a1214] text-[12px] font-['Josefin_Sans'] font-semibold tracking-wider\">浪漫钢琴选</p><p class=\"text-[9px] text-[#8b7670] mt-0.5\">8 首曲目</p></div>\n </div>\n <!-- 自定义曲库3 -->\n <div class=\"lib-card\" id=\"lib-3\" data-lib=\"交响乐珍藏\" data-locked=\"false\" onclick=\"handleLibClick('交响乐珍藏','自建曲库')\">\n <div class=\"del-btn hidden\" id=\"del-3\" onclick=\"event.stopPropagation();deleteLib('lib-3')\"><i class=\"fa-solid fa-xmark\"></i></div>\n <div class=\"vinyl-record\" style=\"width:80px;height:80px\"><div class=\"vinyl-shine\"></div></div>\n <div class=\"text-center\"><p class=\"text-[#1a1214] text-[12px] font-['Josefin_Sans'] font-semibold tracking-wider\">交响乐珍藏</p><p class=\"text-[9px] text-[#8b7670] mt-0.5\">15 首曲目</p></div>\n </div>\n </div>\n <!-- 新增曲库 -->\n <div class=\"btn-add-lib mt-3 mb-2\" onclick=\"addNewLib()\">\n <i class=\"fa-solid fa-plus text-[11px]\"></i><span>新增曲库</span>\n </div>\n </div>\n </div>\n\n <!-- ==================== 子曲谱视图 ==================== -->\n <div id=\"sub-collection-view\" class=\"sub-view hidden-sub staff-lines-bg\">\n <div class=\"relative px-5 pt-4 pb-1 z-10\"><div class=\"flex items-center gap-2 mb-0.5\"><button class=\"btn-back\" onclick=\"closeSubCollection()\" aria-label=\"返回\"><i class=\"fa-solid fa-arrow-left text-[11px]\"></i></button><div class=\"w-5 h-[1px] bg-[#e33b0d] opacity-35\"></div><span id=\"sub-collection-title\" class=\"text-[10px] tracking-[0.12em] text-[#8b7670] font-['Josefin_Sans'] font-light uppercase\">Collectio</span><div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-18\"></div><button class=\"btn-search-inline\" aria-label=\"搜索曲谱\"><i class=\"fa-solid fa-magnifying-glass text-[12px]\"></i></button></div></div>\n <div class=\"flex-1 overflow-hidden px-5 z-10 relative\">\n <div class=\"song-item flex items-center py-3.5 px-2 gap-3\"><span class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light w-5 text-right tracking-wider shrink-0\">I</span><div class=\"flex-1 min-w-0\"><p class=\"text-[#1a1214] text-[20px] leading-tight font-calligraphy\">第一乐章</p><p class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light tracking-wider mt-0.5\">Allegro ma non troppo</p></div><div class=\"flex items-center gap-1 shrink-0\"><div class=\"w-[3px] h-[3px] bg-[#e33b0d] opacity-45\"></div><i class=\"fa-solid fa-chevron-right text-[8px] text-[#8b7670]\"></i></div></div>\n <div class=\"song-item flex items-center py-3.5 px-2 gap-3\"><span class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light w-5 text-right tracking-wider shrink-0\">II</span><div class=\"flex-1 min-w-0\"><p class=\"text-[#1a1214] text-[20px] leading-tight font-calligraphy\">第二乐章</p><p class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light tracking-wider mt-0.5\">Andante con moto</p></div><div class=\"flex items-center gap-1 shrink-0\"><div class=\"w-[3px] h-[3px] bg-[#e33b0d] opacity-45\"></div><i class=\"fa-solid fa-chevron-right text-[8px] text-[#8b7670]\"></i></div></div>\n <div class=\"song-item flex items-center py-3.5 px-2 gap-3\"><span class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light w-5 text-right tracking-wider shrink-0\">III</span><div class=\"flex-1 min-w-0\"><p class=\"text-[#1a1214] text-[20px] leading-tight font-calligraphy\">第三乐章</p><p class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light tracking-wider mt-0.5\">Scherzo &middot; Allegro</p></div><div class=\"flex items-center gap-1 shrink-0\"><div class=\"w-[3px] h-[3px] bg-[#e33b0d] opacity-45\"></div><i class=\"fa-solid fa-chevron-right text-[8px] text-[#8b7670]\"></i></div></div>\n <div class=\"song-item flex items-center py-3.5 px-2 gap-3\"><span class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light w-5 text-right tracking-wider shrink-0\">IV</span><div class=\"flex-1 min-w-0\"><p class=\"text-[#1a1214] text-[20px] leading-tight font-calligraphy\">第四乐章</p><p class=\"text-[10px] text-[#8b7670] font-['Josefin_Sans'] font-light tracking-wider mt-0.5\">Presto agitato</p></div><div class=\"flex items-center gap-1 shrink-0\"><div class=\"w-[3px] h-[3px] bg-[#e33b0d] opacity-45\"></div><i class=\"fa-solid fa-chevron-right text-[8px] text-[#8b7670]\"></i></div></div>\n </div>\n <div class=\"px-5 pb-2 relative z-10 shrink-0\"><div class=\"flex items-center gap-2\"><div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-12\"></div><div class=\"flex gap-1\"><div class=\"w-1 h-1 bg-[#e33b0d] opacity-35\"></div><div class=\"w-2 h-1 bg-[#e33b0d] opacity-25\"></div><div class=\"w-1 h-1 bg-[#e33b0d] opacity-35\"></div></div><div class=\"flex-1 h-[1px] bg-[#e33b0d] opacity-12\"></div></div></div>\n </div>\n </div>\n\n <!-- ==================== 底部导航 ==================== -->\n <div class=\"w-full shrink-0 bottom-nav-container\">\n <div class=\"flex items-center justify-center gap-20 relative\" style=\"height:42px\">\n <button class=\"nav-item active\" id=\"nav-library\" onclick=\"switchTab(1)\"><i class=\"fa-solid fa-compact-disc\"></i><span>曲库</span></button>\n <button class=\"nav-item\" id=\"nav-recommend\" onclick=\"switchTab(0)\"><i class=\"fa-solid fa-comment-dots\"></i><span>推荐</span></button>\n </div>\n </div>\n\n <!-- ==================== 账号玻璃侧栏 ==================== -->\n <div id=\"sidebar-overlay\" class=\"sidebar-overlay hidden-overlay\" onclick=\"closeSidebar()\"></div>\n <div id=\"sidebar-panel\" class=\"sidebar-panel hidden-sidebar\">\n <div class=\"sidebar-section flex flex-col items-center pt-6 pb-4 gap-3\">\n <div class=\"w-16 h-16 rounded-full avatar-ring flex items-center justify-center\" style=\"background:rgba(37,35,33,0.60)\"><i class=\"fa-solid fa-user-astronaut text-2xl\" style=\"color:var(--red-primary)\"></i></div>\n <p class=\"text-[15px] font-['Josefin_Sans'] font-semibold tracking-wider\" style=\"color:var(--text-on-dark)\">Vintage Musician</p>\n <span class=\"text-[10px] tracking-[0.1em] px-3 py-0.5 rounded-full\" style=\"background:rgba(227,59,13,0.14);color:var(--red-accent);border:1px solid rgba(227,59,13,0.22)\">PRO 会员</span>\n </div>\n <div class=\"sidebar-section\">\n <div class=\"flex items-center justify-between mb-2\"><span class=\"text-[11px] tracking-wider\" style=\"color:var(--text-on-dark-secondary)\">云端存储</span><span class=\"text-[11px]\" style=\"color:var(--red-accent)\">2.1 / 5.0 GB</span></div>\n <div class=\"w-full h-2 rounded-full\" style=\"background:rgba(0,0,0,0.35)\"><div class=\"h-full rounded-full\" style=\"width:42%;background:var(--red-primary)\"></div></div>\n </div>\n <div class=\"sidebar-section\" style=\"border-bottom:none\">\n <div class=\"sidebar-item\"><i class=\"fa-solid fa-palette\"></i><span>外观设置</span><i class=\"fa-solid fa-chevron-right text-[9px] ml-auto opacity-30\"></i></div>\n <div class=\"sidebar-item\"><i class=\"fa-solid fa-bell\"></i><span>通知偏好</span><i class=\"fa-solid fa-chevron-right text-[9px] ml-auto opacity-30\"></i></div>\n <div class=\"sidebar-item\"><i class=\"fa-solid fa-cloud-arrow-up\"></i><span>数据同步</span><i class=\"fa-solid fa-chevron-right text-[9px] ml-auto opacity-30\"></i></div>\n <div class=\"sidebar-item\"><i class=\"fa-solid fa-circle-info\"></i><span>关于应用</span><i class=\"fa-solid fa-chevron-right text-[9px] ml-auto opacity-30\"></i></div>\n </div>\n <div class=\"sidebar-section\" style=\"border-bottom:none;margin-top:auto;padding-bottom:20px\">\n <div class=\"sidebar-item\" style=\"color:var(--red-primary)\"><i class=\"fa-solid fa-arrow-right-from-bracket\"></i><span>退出登录</span></div>\n </div>\n </div>\n </div>\n\n <script>\n let manageMode = false;\n\n function switchTab(i){\n const p=[document.getElementById('tab-panel-0'),document.getElementById('tab-panel-1')];\n const n=[document.getElementById('nav-recommend'),document.getElementById('nav-library')];\n p.forEach((e,x)=>{if(x===i){e.classList.remove('hidden-panel');e.classList.add('visible-panel')}else{e.classList.remove('visible-panel');e.classList.add('hidden-panel')}});\n n.forEach((e,x)=>{if(e){if(x===i)e.classList.add('active');else e.classList.remove('active')}});\n closeSubCollection();\n exitManageMode();\n closeSearchHistory();\n }\n\n // ====== 子曲谱视图 ======\n function openSubCollection(title,composer){\n if(manageMode) return;\n document.getElementById('sub-collection-title').textContent = title + ' · ' + composer;\n const sv = document.getElementById('sub-collection-view');\n sv.classList.remove('hidden-sub');sv.classList.add('visible-sub');\n }\n function closeSubCollection(){\n const sv = document.getElementById('sub-collection-view');\n sv.classList.remove('visible-sub');sv.classList.add('hidden-sub');\n }\n\n // ====== 曲库卡片点击 ======\n function handleLibClick(title,composer){\n if(manageMode) return;\n openSubCollection(title, composer);\n }\n\n // ====== 管理模式 ======\n function toggleManageMode(){\n manageMode = !manageMode;\n const btn = document.getElementById('btn-manage');\n if(manageMode){\n btn.textContent = '完成';\n btn.classList.add('active-manage');\n document.querySelectorAll('.lib-card[data-locked=\"false\"] .del-btn').forEach(b=>b.classList.remove('hidden'));\n }else{\n exitManageMode();\n }\n }\n function exitManageMode(){\n manageMode = false;\n const btn = document.getElementById('btn-manage');\n btn.textContent = '管理曲库';\n btn.classList.remove('active-manage');\n document.querySelectorAll('.del-btn').forEach(b=>b.classList.add('hidden'));\n }\n\n function deleteLib(id){\n const card = document.getElementById(id);\n if(card){\n card.style.transition = 'all .3s ease';\n card.style.opacity = '0';\n card.style.transform = 'scale(0.8)';\n setTimeout(()=>{ card.remove(); }, 300);\n }\n }\n\n function addNewLib(){\n const name = prompt('请输入新曲库名称:');\n if(name && name.trim()){\n const grid = document.getElementById('lib-grid');\n const newId = 'lib-' + Date.now();\n const div = document.createElement('div');\n div.className = 'lib-card';\n div.id = newId;\n div.setAttribute('data-lib', name.trim());\n div.setAttribute('data-locked', 'false');\n div.setAttribute('onclick', `handleLibClick('${name.trim().replace(/'/g,\"\\\\'\")}','自建曲库')`);\n div.innerHTML = `\n <div class=\"del-btn hidden\" id=\"del-${newId}\" onclick=\"event.stopPropagation();deleteLib('${newId}')\"><i class=\"fa-solid fa-xmark\"></i></div>\n <div class=\"vinyl-record\" style=\"width:80px;height:80px\"><div class=\"vinyl-shine\"></div></div>\n <div class=\"text-center\"><p class=\"text-[#1a1214] text-[12px] font-['Josefin_Sans'] font-semibold tracking-wider\">${name.trim()}</p><p class=\"text-[9px] text-[#8b7670] mt-0.5\">0 首曲目</p></div>\n `;\n grid.appendChild(div);\n if(manageMode){\n div.querySelector('.del-btn').classList.remove('hidden');\n }\n }\n }\n\n // ====== 搜索历史 ======\n function toggleSearchHistory(){\n const dd = document.getElementById('search-dropdown');\n const sb = document.getElementById('search-bar');\n if(dd.classList.contains('hidden-dropdown')){ dd.classList.remove('hidden-dropdown'); sb.classList.add('focused'); }\n else{ closeSearchHistory(); }\n }\n function closeSearchHistory(){\n document.getElementById('search-dropdown').classList.add('hidden-dropdown');\n document.getElementById('search-bar').classList.remove('focused');\n }\n function selectHistory(term){\n document.getElementById('search-placeholder').textContent = term;\n closeSearchHistory();\n }\n\n // ====== 侧栏 ======\n function openSidebar(){\n document.getElementById('sidebar-overlay').classList.remove('hidden-overlay');\n document.getElementById('sidebar-panel').classList.remove('hidden-sidebar');\n document.getElementById('sidebar-panel').classList.add('visible-sidebar');\n }\n function closeSidebar(){\n document.getElementById('sidebar-overlay').classList.add('hidden-overlay');\n document.getElementById('sidebar-panel').classList.remove('visible-sidebar');\n document.getElementById('sidebar-panel').classList.add('hidden-sidebar');\n }\n\n // 点击内容区关闭搜索历史\n document.addEventListener('DOMContentLoaded',()=>{\n document.getElementById('tab-panel-1').addEventListener('click',function(e){\n if(!e.target.closest('#search-wrapper')){ closeSearchHistory(); }\n });\n });\n </script>\n</body>\n</html>"
},
"next": [
"推荐页增加更多卡片内容",
"搜索框支持真实输入",
"热门标签点击筛选联动",
"曲库拖拽排序功能",
"装饰艺术细节深化"
],
"breakpoint": "xs"
}
```

total_tokens
292469
summary
四项核心改动:①底部导航图标——「推荐」换为消息气泡 fa-comment-dots,默认激活改为曲库(左侧),推荐在右侧;②推荐页面重新设计:顶部大图堆叠推荐卡 +「热门精选」双列网格推荐卡片 +「编辑推荐」横滚列表,每项点击可打开子曲谱;③曲库页面新增「管理曲库」切换按钮(位于热门标签行右侧),仅管理模式开启时非「我的曲库」卡片显示删除按钮,点击卡片正常打开子曲谱,管理模式下点击卡片不触发跳转;④「我的曲库」移除锁图标与「不可删除」文字,恢复点击打开子曲谱视图。
uiParsing
关闭