/* ==========================================================================
   style.css  |  存量兼容层（v7.0 设计系统落地后）
   --------------------------------------------------------------------------
   颜色语义以 design-tokens.css（先于本文件引入）为唯一准绳；本文件 :root
   仅做别名映射，供存量规则继续引用。新增组件一律使用 semantic Token，
   禁止在本文件引入新的颜色字面量。
   ========================================================================== */
:root {
  --primary: var(--accent-solid);      /* 旧强调色 → 新强调实底 */
  --panel: var(--surface);
  --panel-2: var(--surface-warm);
  --text: var(--fg);
  --topbar: var(--topbar-bg);
  --announce-text: var(--warn-text);
  --radius: var(--radius-md);
  /* --bg / --muted / --border 不再于本文件重定义：
     旧定义会覆盖 design-tokens.css 锁定值（同特异性后者胜），直接删除。 */
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Topbar */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; border-bottom: 1px solid var(--border);
  background: var(--topbar); backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 50;
}
.brand { font-size: 26px; font-weight: 800; color: var(--primary); letter-spacing: 1px; }

.announce {
  background: var(--warn-soft); color: var(--warn-text);
  text-align: center; padding: 8px 16px; font-size: 14px; border-bottom: 1px solid var(--border);
}

.container { width: 100%; max-width: 960px; margin: 0 auto; padding: 28px 20px; flex: 1; }

.flash { margin-bottom: 18px; }
.flash-item {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--announce-text);
  padding: 10px 14px; border-radius: 10px; margin-bottom: 8px; font-size: 14px;
}

.footer { text-align: center; color: var(--muted); font-size: 13px; padding: 22px; border-top: 1px solid var(--border); }

/* Tabs */
.tabs { display: flex; gap: 8px; justify-content: center; margin: 26px 0 18px; flex-wrap: wrap; }
.tab-btn {
  background: var(--panel); border: 1px solid var(--border); color: var(--muted);
  padding: 10px 18px; border-radius: 999px; cursor: pointer; font-size: 14px;
}
.tab-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* Cards / panels */
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px; margin-bottom: 18px;
}
.card h3 { margin: 0 0 14px; font-size: 17px; }

/* 认证 / 表单卡（token-based，复用 .panel / .field / .input）*/
.auth-card { max-width: 400px; margin: 40px auto; }
.auth-title { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-xl); margin: 0 0 var(--space-4); }
.auth-head { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-2); margin: 0 0 var(--space-4); }
.auth-head .i24 { color: var(--accent-text); }
.auth-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-4); }

label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 6px; }
input[type=text], input[type=password], input[type=url], textarea, select {
  width: 100%; background: var(--panel-2); border: 1px solid var(--border);
  color: var(--text); border-radius: 10px; padding: 11px 13px; font-size: 14px;
  font-family: inherit;
}
textarea { resize: vertical; min-height: 220px; line-height: 1.5; }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--primary); }

/* Dropzone */
.dropzone {
  border: 2px dashed var(--border); border-radius: var(--radius); padding: 36px;
  text-align: center; color: var(--muted); cursor: pointer; transition: .15s;
  background: var(--panel-2);
}
.dropzone.drag { border-color: var(--danger); background: var(--danger-soft); color: var(--danger-text); }
.dropzone b { color: var(--text); }

/* Result */
.result {
  margin-top: 16px; background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px; display: none;
}
.result.show { display: block; }
.result .row { display: flex; gap: 8px; align-items: center; }
.result input { flex: 1; }

/* Feature grid */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 10px; }
.feature { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.feature .ico { font-size: 26px; }
.feature h4 { margin: 8px 0 6px; }
.feature p { color: var(--muted); font-size: 13px; margin: 0; line-height: 1.5; }

/* Dashboard lists */
.list-item {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px; margin-bottom: 10px;
}
.list-item .meta { font-size: 12px; color: var(--muted); }
.list-item .title { font-weight: 600; word-break: break-all; }
.list-item .acts { display: flex; gap: 8px; flex-shrink: 0; }

.section-title { font-size: 18px; margin: 26px 0 12px; }

/* Paste view */
.paste-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; flex-wrap: wrap; gap: 8px; }
.paste-body { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; overflow: auto; }
pre { margin: 0; }
code, pre { font-family: "JetBrains Mono", "Fira Code", Consolas, Monaco, monospace; }
.markdown-body { line-height: 1.7; }
.markdown-body img { max-width: 100%; border-radius: 8px; }
.markdown-body pre { background: var(--panel-2); padding: 14px; border-radius: 10px; overflow: auto; }

/* Table (admin) */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; }
.mono { font-family: monospace; }

@media (max-width: 720px) {
  .features { grid-template-columns: 1fr; }
}

/* SVG 图标（描边、统一语义） */
.feature .ico svg { width: 30px; height: 30px; color: var(--primary); }
.section-title { display: flex; align-items: center; }
.section-title svg { width: 20px; height: 20px; vertical-align: -3px; margin-right: 7px; color: var(--primary); }

/* 仪表盘搜索 */
.dash-search { position: relative; margin: 18px 0 0; }
.dash-search .search-ico { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--muted); }
.dash-search input { padding-left: 42px; }

/* 二维码弹层 */
.qr-modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.6);
  display: none; align-items: center; justify-content: center; z-index: 500; backdrop-filter: blur(4px);
}
.qr-modal.open { display: flex; }
.qr-box {
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
  padding: 24px; text-align: center; max-width: 320px; width: 90%;
}
.qr-title { font-weight: 600; margin-bottom: 14px; }
.qr-img { background: #fff; border-radius: 10px; padding: 12px; display: inline-block; line-height: 0; }
.qr-img svg { width: 220px; height: 220px; }
.qr-url { color: var(--muted); font-size: 12px; word-break: break-all; margin: 12px 0 16px; }

/* 自管理页面 */
.mng-head { display: flex; flex-direction: column; }
.mng-badge {
  display: inline-block; align-self: flex-start;
  background: var(--danger-soft); color: var(--danger-text);
  border: 1px solid var(--danger); border-radius: 999px;
  padding: 4px 12px; font-size: 12px; font-weight: 600;
}
.mng-info {
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; margin: 6px 0 16px;
}
.mng-info .title { font-size: 16px; font-weight: 600; word-break: break-all; }
.mng-info .meta { color: var(--muted); font-size: 13px; margin-top: 4px; word-break: break-all; }
.mng-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.mng-warn {
  margin-top: 16px; color: var(--muted); font-size: 13px;
  border-top: 1px dashed var(--border); padding-top: 14px;
}

/* 高级选项折叠区 */
.adv {
  margin: 14px 0; border: 1px dashed var(--border); border-radius: 10px;
  padding: 10px 14px; background: var(--panel-2);
}
.adv summary { cursor: pointer; color: var(--muted); font-size: 13px; user-select: none; }
.adv summary:hover { color: var(--primary); }
.adv label { margin-top: 10px; }

/* 移动端适配增强 */
@media (max-width: 720px) {
  .topbar { padding: 12px 14px; flex-wrap: wrap; gap: 8px; }
  .nav { gap: 10px; flex-wrap: wrap; }
  .container { padding: 18px 12px; }
  .paste-head { flex-direction: column; align-items: flex-start; }
  .paste-head .acts { flex-wrap: wrap; }
  .list-item { flex-direction: column; align-items: stretch; }
  .list-item .acts { flex-wrap: wrap; }
  .card { padding: 16px; }
  table { display: block; overflow-x: auto; white-space: nowrap; }
  .result .row { flex-wrap: wrap; }
  textarea { min-height: 160px; }
}

/* 可见性徽章 */
.vis-public { background: var(--success-soft); color: var(--success-text); border-color: var(--success); }
.vis-unlisted { background: var(--panel-2); color: var(--muted); border-color: var(--border); }
.vis-private { background: var(--accent-soft); color: var(--accent-text); border-color: var(--accent); }
.vis-burn { background: var(--danger-soft); color: var(--danger-text); border-color: var(--danger); }

/* 画廊（缩略图网格） */
.gallery {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 12px; margin: 14px 0 8px;
}
.gallery .thumb {
  display: block; aspect-ratio: 1 / 1; overflow: hidden; border-radius: 12px;
  border: 1px solid var(--border); background: var(--panel-2); text-decoration: none;
  transition: transform .15s, border-color .15s;
}
.gallery .thumb:hover { transform: translateY(-2px); border-color: var(--primary); }
.gallery .thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* 文件内联预览 */
.file-preview { margin-top: 8px; }
.preview-img { max-width: 100%; border-radius: 12px; display: block; margin: 0 auto; background: var(--panel-2); }
.preview-media { width: 100%; max-height: 70vh; border-radius: 12px; display: block; background: #000; }
.preview-frame { width: 100%; height: 80vh; border: 1px solid var(--border); border-radius: 12px; background: #fff; }
.audio-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 26px; background: var(--panel-2); border: 1px solid var(--border); border-radius: 12px; }
.audio-wrap audio { width: 100%; max-width: 560px; }
.code-block { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 16px; overflow: auto; max-height: 70vh; }
.code-block code { font-family: "JetBrains Mono","Fira Code",Consolas,Monaco,monospace; font-size: 13px; white-space: pre; }

/* 加载 spinner */
.spinner {
  display: inline-block; width: 16px; height: 16px; border: 2px solid var(--border);
  border-top-color: var(--primary); border-radius: 50%;
  animation: spin .7s linear infinite; vertical-align: -3px; margin-right: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.uploading { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 8px; }

/* 上传结果卡片轻微入场 */
.list-item { animation: fadein .2s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ============ v5 仓库系统 ============ */
.page-head { display:flex; align-items:center; justify-content:space-between; gap:12px; margin:8px 0 6px; flex-wrap:wrap; }
.page-head h2 { margin:0; font-size:20px; }
.section-title { display:flex; align-items:center; gap:8px; font-weight:600; margin:22px 0 12px; font-size:15px; }
.section-title svg { width:18px; height:18px; color:var(--primary); }
.muted { color:var(--muted); }
.empty { color:var(--muted); padding:22px; text-align:center; border:1px dashed var(--border); border-radius:12px; }

/* 徽章 */
.badge { display:inline-block; padding:1px 9px; border-radius:999px; font-size:12px; font-weight:600; border:1px solid var(--border); }
.badge-public { color: var(--success-text); border-color: var(--success); background: var(--success-soft); }
.badge-unlisted { color: var(--muted); }
.badge-private { color: var(--accent-text); border-color: var(--accent); background: var(--accent-soft); }
/* 已同意《用户守则》标签（v7.7）：复用成功色系，传达"已核验/合规"语义 */
.badge-ok { color: var(--success-text); border-color: var(--success); background: var(--success-soft); display:inline-flex; align-items:center; gap:4px; }
.terms-badge { margin-right:2px; }
/* 风控徽标（v7.8）：可疑(琥珀)/危险(红) 复用设计令牌，不硬编码颜色 */
.badge-warn { color: var(--warn-text, #92400e); border-color: var(--warn, #d97706); background: var(--warn-soft, #fef3c7); }
.badge-danger { color: var(--danger-text, #991b1b); border-color: var(--danger, #dc2626); background: var(--danger-soft, #fee2e2); }

/* 用户守则页（v7.7）：长文档排版 + 同意卡片 */
.terms-header { margin: 4px 0 18px; }
.terms-header h1 { margin: 0 0 6px; font-size: 26px; }
.terms-meta { color: var(--muted); font-size: 13px; margin: 0 0 10px; }
.terms-warn {
  border: 1px solid var(--border); border-left: 3px solid var(--accent);
  background: var(--accent-soft); color: var(--text);
  padding: 10px 14px; border-radius: 8px; font-size: 13px; line-height: 1.6;
}
.terms-body { max-width: 860px; line-height: 1.85; font-size: 15px; }
.terms-body h2 {
  margin: 30px 0 12px; padding-top: 14px; border-top: 1px solid var(--border);
  font-size: 20px;
}
.terms-body h3 { margin: 20px 0 8px; font-size: 16px; color: var(--text); }
.terms-body ul { padding-left: 22px; margin: 8px 0; }
.terms-body li { margin: 4px 0; }
.terms-consent-box { max-width: 760px; margin: 28px 0; }
.terms-consent-box h3 { margin-top: 0; }
.consent-check { display: flex; gap: 8px; align-items: flex-start; line-height: 1.6; margin: 12px 0; }
.consent-check input[type="checkbox"] { margin-top: 3px; width: 16px; height: 16px; flex: 0 0 auto; }
.terms-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }

/* 仓库网格 */
.repo-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:14px; }
.repo-card { display:block; background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:16px; text-decoration:none; color:inherit; transition:transform .15s ease, border-color .15s ease; }
.repo-card:hover { transform:translateY(-2px); border-color:var(--primary); }
.repo-card-head { display:flex; align-items:center; justify-content:space-between; gap:8px; }
.repo-name { font-weight:700; font-size:16px; }
.repo-desc { color:var(--muted); font-size:13px; margin:8px 0; min-height:18px; }
.repo-meta { color:var(--muted); font-size:12px; }

/* 仓库主页头部 */
.repo-head { margin:6px 0 14px; }
.repo-title-row { display:flex; align-items:center; gap:10px; }
.repo-title { margin:0; font-size:22px; }
.deploy-banner { margin-top:10px; display:flex; align-items:center; gap:8px; background:var(--success-soft); border:1px solid var(--success); color:var(--success-text); border-radius:10px; padding:9px 12px; font-size:13px; flex-wrap:wrap; }
.deploy-banner svg { width:16px; height:16px; flex-shrink:0; }
.deploy-banner a { color:inherit; text-decoration:underline; word-break:break-all; }

/* 工具栏 */
.repo-toolbar { display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; border-bottom:1px solid var(--border); padding-bottom:12px; margin-bottom:14px; }
.branch-switch { display:flex; align-items:center; gap:8px; }
.branch-switch svg { width:16px; height:16px; color:var(--muted); }
.branch-switch select { padding:6px 10px; }
.repo-links { display:flex; gap:14px; flex-wrap:wrap; font-size:14px; }
.repo-links a { color:var(--text); text-decoration:none; }
.repo-links a:hover { color:var(--primary); }

/* 操作栏 */
.repo-actions { display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-bottom:16px; }
.repo-upload { display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
.repo-upload input[type=text] { max-width:160px; }
.commit-form { display:flex; gap:8px; align-items:center; margin-left:auto; }
.commit-form input[type=text] { min-width:200px; }

/* 主体两栏 */
.repo-body { display:grid; grid-template-columns:1fr 300px; gap:24px; align-items:start; }
@media (max-width:820px){ .repo-body { grid-template-columns:1fr; } .commit-form { margin-left:0; width:100%; } .commit-form input{flex:1;} }

/* 文件树 */
.tree, .tree ul { list-style:none; margin:0; padding-left:0; }
.tree ul { padding-left:18px; border-left:1px dashed var(--border); margin-left:8px; }
.tree li { margin:2px 0; }
.tree-dir { display:flex; align-items:center; gap:6px; cursor:pointer; font-weight:600; padding:4px 6px; border-radius:8px; }
.tree-dir svg { width:16px; height:16px; color:var(--primary); }
.tree-dir:hover { background:var(--panel-2); }
.tree-file { display:flex; align-items:center; justify-content:space-between; gap:8px; }
.tree-file > a { display:flex; align-items:center; gap:6px; padding:4px 6px; border-radius:8px; color:var(--text); text-decoration:none; flex:1; min-width:0; }
.tree-file > a svg { width:15px; height:15px; color:var(--muted); flex-shrink:0; }
.tree-file > a:hover { background:var(--panel-2); color:var(--primary); }
.tree-ops { display:flex; gap:8px; font-size:12px; opacity:0; transition:opacity .15s; }
.tree-file:hover .tree-ops { opacity:1; }
.tree-ops a { color:var(--muted); }
.link-del { background:none; border:none; color:var(--danger-text); cursor:pointer; font-size:12px; padding:0; }
.link-del:hover { text-decoration:underline; }

/* 提交列表 */
.commit-list { list-style:none; margin:0; padding:0; }
.commit-list li { padding:10px 0; border-bottom:1px solid var(--border); }
.commit-list li:last-child { border-bottom:none; }
.commit-row { display:flex; gap:10px; align-items:baseline; flex-wrap:wrap; }
.commit-row code { color:var(--primary); font-size:12px; }
.commit-msg { font-weight:600; }
.commit-meta { color:var(--muted); font-size:12px; margin-top:3px; }
.commit-list-full li { padding:12px 0; }

/* 文件查看 */
.blob-head { display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; margin-bottom:12px; font-size:15px; }
.blob-code { max-height:72vh; }
.blob-meta { margin-bottom:10px; }

/* diff */
.diff-file { border:1px solid var(--border); border-radius:12px; overflow:hidden; margin-bottom:16px; }
.diff-file-head { display:flex; align-items:center; gap:10px; padding:10px 14px; background:var(--panel-2); border-bottom:1px solid var(--border); font-weight:600; }
.diff-path { font-family:monospace; font-size:13px; }
.diff-badge { font-size:12px; padding:1px 8px; border-radius:999px; font-weight:600; }
.diff-added { color:var(--diff-add); background:var(--diff-add-bg); }
.diff-deleted { color:var(--diff-del); background:var(--diff-del-bg); }
.diff-modified { color:var(--warn-text); background:var(--warn-soft); }
.diff-body { font-family:"JetBrains Mono","Fira Code",Consolas,Monaco,monospace; font-size:12.5px; overflow-x:auto; }
.diff-line { padding:1px 14px; white-space:pre; }
.diff-line.diff-add { background:var(--diff-add-bg); color:var(--diff-add); }
.diff-line.diff-del { background:var(--diff-del-bg); color:var(--diff-del); }
.diff-line.diff-hunk { color:var(--muted); background:var(--panel-2); }
.diff-line.diff-meta { color:var(--muted); font-weight:700; }

/* 表单与表格 */
.inline-form { display:flex; gap:8px; margin:14px 0; flex-wrap:wrap; }
.table { width:100%; border-collapse:collapse; font-size:14px; }
.table th, .table td { text-align:left; padding:9px 10px; border-bottom:1px solid var(--border); }
.table th { color:var(--muted); font-weight:600; font-size:13px; }
.danger-card { border-color:var(--danger); }
.fullstack-note { border-style:dashed; }

/* ============ v6 三链接 / 授权码 / API ============ */
.created-card { max-width: 720px; margin: 24px auto; }
.tri-links { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; margin-bottom: 16px; }
.tri-title { font-weight: 700; margin-bottom: 12px; }
.tri-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 12px; }
.tri-item { border: 1px solid var(--border); border-radius: 10px; padding: 12px; background: var(--panel-2); }
.tri-label { font-weight: 600; font-size: 14px; margin-bottom: 8px; }
.tri-label small { display:block; font-weight: 400; color: var(--muted); font-size: 12px; margin-top: 2px; }
.tri-row { display: flex; gap: 8px; align-items: center; }
.tri-row input { flex: 1; min-width: 0; font-size: 12px; padding: 6px 8px; }
.tri-row a { font-size: 13px; color: var(--primary); white-space: nowrap; }
.tri-code { margin-top: 12px; font-size: 13px; color: var(--muted); }
.tri-code code, .big-code { background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; padding: 3px 10px; font-size: 14px; color: var(--primary); letter-spacing: 1px; }
.big-code { font-size: 18px; padding: 6px 14px; display: inline-block; }

.readonly-banner { display: flex; gap: 12px; align-items: flex-start; background: var(--warn-soft); border: 1px solid var(--warn); color: var(--warn-text); border-radius: 12px; padding: 14px 16px; margin-bottom: 16px; }
.readonly-banner svg { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }
.readonly-body { flex: 1; }
.auth-form { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.auth-form input { flex: 1; min-width: 200px; }

/* API 文档 */
.api-hero { margin: 8px 0 18px; }
.api-hero h2 { font-size: 22px; margin: 0 0 8px; }
.token-box { max-width: 640px; }
.token-row { margin: 8px 0; }
.api-table code { font-size: 12.5px; }
.ep { display:inline-block; padding: 1px 8px; border-radius: 6px; font-size: 12px; font-weight: 700; font-family: monospace; }
.ep-get { color:var(--accent-text); background: var(--accent-soft); }
.ep-post { color:var(--success-text); background: var(--success-soft); }
.ep-put { color:var(--warn-text); background: var(--warn-soft); }
.ep-del { color:var(--danger-text); background: var(--danger-soft); }