/* 滨阳燃化 EPC 汇报工作台 —— 内网零互联网依赖（系统字体，无外部资源，§14） */

:root {
  --c-primary: #1a56db;
  --c-primary-dark: #1240a8;
  --c-primary-soft: #e8effc;
  --c-bg: #f4f6fa;
  --c-surface: #ffffff;
  --c-ink: #16233a;
  --c-ink-2: #5b6b84;
  --c-line: #e3e8f0;
  --c-ok: #0e9f6e;
  --c-ok-soft: #e3f7ef;
  --c-warn: #c27803;
  --c-warn-soft: #fdf3e0;
  --c-err: #d03b3b;
  --c-err-soft: #fdeaea;
  --shadow: 0 1px 3px rgba(22, 35, 58, 0.08);
  --radius: 10px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  font-size: 14px;
  color: var(--c-ink);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.boot-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  color: var(--c-ink-2);
}

/* ── 应用布局 ─────────────────────────────────────────── */

#app.app-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  min-height: 100vh;
}

/* 侧栏为固定定位抽屉（脱流），主区域显式落在第二轨；收起时第一轨宽归零 */
#app.app-shell .main { grid-column: 2; }
#app.app-shell.side-hidden { grid-template-columns: 0 minmax(0, 1fr); }

#app.app-bare { display: block; }

.side {
  display: flex;
  flex-direction: column;
  background: #101a2e;
  color: #cdd6e6;
  padding: 18px 12px;
  position: fixed; /* 抽屉：覆盖式滑入滑出，不挤压内容 */
  left: 0;
  top: 0;
  width: 220px;
  height: 100vh;
  z-index: 60;
  overflow-y: auto;
  transition: transform 0.22s ease;
}
#app.side-hidden .side { transform: translateX(-100%); }

/* 侧栏右上角「收起」按钮 */
.side-toggle {
  position: absolute;
  top: 16px;
  right: 8px;
  width: 26px;
  height: 26px;
  line-height: 1;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: transparent;
  color: #8b98b3;
  font-size: 14px;
  cursor: pointer;
}
.side-toggle:hover { color: #fff; border-color: rgba(255, 255, 255, 0.45); }

/* 收起后悬浮在左上角的「展开」按钮（固定定位，不占网格流） */
.side-reopen {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 70;
  padding: 7px 12px;
  border: 1px solid var(--c-line);
  border-radius: 8px;
  background: var(--c-surface);
  color: var(--c-ink);
  font-size: 14px;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.side-reopen:hover { border-color: var(--c-primary); color: var(--c-primary); }
#app.side-hidden .side-reopen { display: inline-flex; align-items: center; }

.brand { padding: 4px 10px 16px; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.brand-name { font-size: 16px; font-weight: 700; color: #fff; letter-spacing: 1px; }
.brand-sub { font-size: 12px; color: #8b98b3; margin-top: 3px; }

.nav { display: flex; flex-direction: column; gap: 2px; margin-top: 12px; }
.nav-bottom { margin-top: auto; }

.nav-item {
  display: block;
  padding: 9px 12px;
  border-radius: 8px;
  color: #cdd6e6;
  font-size: 14px;
}
.nav-item:hover { background: rgba(255, 255, 255, 0.06); text-decoration: none; color: #fff; }
.nav-item.active { background: var(--c-primary); color: #fff; }

.side-user { margin-top: 14px; padding: 10px 12px; border-top: 1px solid rgba(255, 255, 255, 0.08); }
.side-user-name { font-size: 13px; color: #fff; word-break: break-all; }
.side-user-role { font-size: 12px; color: #8b98b3; margin-top: 2px; }

.main {
  padding: 26px 32px 48px;
  min-width: 0;
}

.page { max-width: 1080px; }
.page-narrow { max-width: 640px; }

.page-title {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 18px;
}

.loading { color: var(--c-ink-2); padding: 40px 0; text-align: center; }

/* ── 卡片 / 通用组件 ──────────────────────────────────── */

.card {
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 20px;
  margin-bottom: 18px;
}

.card h2 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 12px;
}

.card > .alert:first-child { margin-top: 0; }

.section-title {
  font-size: 14px;
  font-weight: 600;
  margin: 18px 0 10px;
  color: var(--c-ink);
}

.btn {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  background: #eef1f6;
  color: var(--c-ink);
  line-height: 1.4;
}
.btn:hover { filter: brightness(0.97); text-decoration: none; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.btn-primary { background: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-primary-dark); filter: none; }
.btn-ghost { background: transparent; border-color: var(--c-line); }
.btn-danger { background: transparent; border-color: var(--c-err); color: var(--c-err); }
.btn-sm { padding: 4px 10px; font-size: 12px; border-radius: 6px; }
.btn-block { display: block; width: 100%; text-align: center; }

.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  background: #eef1f6;
  color: var(--c-ink-2);
  white-space: nowrap;
}
.badge-ok { background: var(--c-ok-soft); color: var(--c-ok); }
.badge-err { background: var(--c-err-soft); color: var(--c-err); }
.badge-wait { background: var(--c-warn-soft); color: var(--c-warn); }
.badge-run { background: var(--c-primary-soft); color: var(--c-primary); }
.badge-owner { background: var(--c-primary-soft); color: var(--c-primary); }

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.table th, .table td {
  text-align: left;
  padding: 10px 10px;
  border-bottom: 1px solid var(--c-line);
  vertical-align: middle;
}
.table th { font-weight: 600; color: var(--c-ink-2); font-size: 12px; white-space: nowrap; }
.table tr:last-child td { border-bottom: none; }

.row-link { cursor: pointer; }
.row-link:hover td { background: #f7f9fc; }

.input, textarea.input {
  display: block;
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--c-line);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--c-ink);
  background: var(--c-surface);
}
.input:focus { outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.12); }
textarea.input { resize: vertical; min-height: 110px; }

.field { display: block; margin-bottom: 14px; }
.field-label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.field-hint { font-size: 12px; color: var(--c-ink-2); margin-top: 5px; }

.radio-row { display: flex; gap: 20px; margin-bottom: 14px; flex-wrap: wrap; }
.radio { display: flex; align-items: center; gap: 6px; cursor: pointer; font-size: 14px; }

.form-actions { margin-top: 18px; display: flex; gap: 10px; align-items: center; }

.progress {
  height: 8px;
  background: #edf0f5;
  border-radius: 999px;
  overflow: hidden;
  min-width: 90px;
}
.progress-bar {
  height: 100%;
  background: var(--c-primary);
  border-radius: 999px;
  transition: width 0.4s ease;
}
.progress-bar.failed { background: var(--c-err); }
.progress-bar.done { background: var(--c-ok); }

.toast {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
  z-index: 1000;
  box-shadow: 0 4px 16px rgba(22, 35, 58, 0.18);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast-ok { background: var(--c-ok); color: #fff; }
.toast-err { background: var(--c-err); color: #fff; }

.empty { padding: 42px 16px; text-align: center; }
.empty-title { font-size: 14px; color: var(--c-ink-2); }
.empty-hint { font-size: 12px; color: #9aa6bb; margin-top: 6px; }
.empty-mini { padding: 14px 8px; font-size: 12px; color: var(--c-ink-2); text-align: center; }

.alert {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin: 12px 0;
}
.alert-err { background: var(--c-err-soft); color: var(--c-err); }
.alert-warn { background: var(--c-warn-soft); color: var(--c-warn); }
.alert-mini { padding: 6px 10px; font-size: 12px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--c-line); margin-bottom: 14px; }
.tab {
  padding: 8px 16px;
  font-size: 14px;
  color: var(--c-ink-2);
  border: none;
  background: none;
  cursor: pointer;
  border-radius: 8px 8px 0 0;
}
.tab:hover { color: var(--c-ink); }
.tab.active { color: var(--c-primary); font-weight: 600; box-shadow: inset 0 -2px 0 var(--c-primary); }

/* ── 首页：统计 + 快捷入口 ────────────────────────────── */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}
.stat-card {
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
}
.stat-value { font-size: 26px; font-weight: 700; line-height: 1.2; }
.stat-label { font-size: 12px; color: var(--c-ink-2); margin-top: 4px; }

.action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}
.action-card {
  display: block;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.action-card:hover { text-decoration: none; border-color: var(--c-primary); }
.action-primary { font-size: 16px; font-weight: 600; color: var(--c-primary); }
.action-sub { font-size: 12px; color: var(--c-ink-2); margin-top: 6px; line-height: 1.5; }

/* ── 登录页 ───────────────────────────────────────────── */

.login-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #101a2e 0%, #1c2c4c 100%);
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--c-surface);
  border-radius: 14px;
  padding: 34px 32px 30px;
  box-shadow: 0 12px 40px rgba(6, 12, 24, 0.45);
}

.login-logo {
  display: inline-block;
  background: var(--c-primary);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 2px;
  padding: 4px 12px;
  border-radius: 6px;
  margin-bottom: 14px;
}

.login-title { font-size: 22px; margin: 0 0 6px; }
.login-sub { font-size: 12px; color: var(--c-ink-2); margin: 0 0 22px; line-height: 1.6; }
.login-foot { color: #8b98b3; font-size: 12px; margin-top: 22px; }

.login-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--c-ink-2);
  font-size: 12px;
  margin: 16px 0 12px;
}
.login-divider::before,
.login-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--c-line);
}
.btn-oauth {
  display: block;
  width: 100%;
  text-align: center;
  background: var(--c-surface);
  border: 1px solid var(--c-primary);
  color: var(--c-primary);
  font-weight: 600;
}
.btn-oauth:hover { background: var(--c-primary-soft); filter: none; }

/* ── 做 PPT：主题选择 ─────────────────────────────────── */

.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.theme-card {
  text-align: left;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 12px;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.theme-card:hover { border-color: var(--c-primary); }
.theme-card.selected { border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.15); }

.theme-preview {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 6px;
  background: #eef1f6;
  display: block;
}
.theme-preview-blank {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  background: #eef1f6;
  color: #9aa6bb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.theme-name { font-size: 14px; font-weight: 600; margin: 10px 0 4px; }
.theme-positioning { font-size: 12px; color: var(--c-ink-2); line-height: 1.5; min-height: 36px; }

.palette-chip {
  display: inline-block;
  font-size: 12px;
  color: var(--c-ink-2);
  background: #f1f4f9;
  border-radius: 999px;
  padding: 2px 9px;
  margin: 6px 4px 0 0;
}
.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 5px;
  vertical-align: middle;
}

/* ── 项目详情 ─────────────────────────────────────────── */

.detail-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.detail-sub { font-size: 12px; color: var(--c-ink-2); margin-bottom: 16px; }
.badge-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.run-row { display: flex; align-items: center; gap: 12px; padding: 8px 0; }
.run-cell { font-size: 13px; min-width: 0; }
.run-cell .progress { flex: 1; }

.ver-no { font-weight: 600; white-space: nowrap; }
.ver-uuid { font-size: 11px; color: #9aa6bb; font-family: ui-monospace, Menlo, Consolas, monospace; }

.kv { display: grid; grid-template-columns: 130px 1fr; gap: 6px 12px; font-size: 13px; }
.kv-k { color: var(--c-ink-2); }
.kv-v { word-break: break-all; }

.link { color: var(--c-primary); cursor: pointer; background: none; border: none; padding: 0; font-size: inherit; }
.link:hover { text-decoration: underline; }

.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; }

/* ── 汇报助手（聊天）─────────────────────────────────── */

.chat-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 16px;
  height: calc(100vh - 120px);
  min-height: 420px;
}

.chat-side {
  display: flex;
  flex-direction: column;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 12px;
  overflow: hidden;
}
.chat-sessions { flex: 1; overflow-y: auto; margin-top: 10px; }

.chat-session {
  padding: 10px 10px;
  border-radius: 8px;
  cursor: pointer;
  position: relative;
  margin-bottom: 2px;
}
.chat-session:hover { background: #f4f6fa; }
.chat-session.active { background: var(--c-primary-soft); }
.chat-session-title {
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 20px;
}
.chat-session-meta { font-size: 11px; color: #9aa6bb; margin-top: 3px; }
.chat-session-del {
  position: absolute;
  top: 8px;
  right: 8px;
  border: none;
  background: none;
  color: #9aa6bb;
  cursor: pointer;
  font-size: 12px;
  padding: 2px 4px;
  border-radius: 4px;
}
.chat-session-del:hover { color: var(--c-err); background: var(--c-err-soft); }

.chat-main {
  display: flex;
  flex-direction: column;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.chat-messages { flex: 1; overflow-y: auto; padding: 18px; }

.chat-msg-user, .chat-msg-assistant { display: flex; margin-bottom: 14px; }
.chat-msg-user { justify-content: flex-end; }

.chat-bubble {
  max-width: 78%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.65;
  white-space: pre-wrap;
  word-break: break-word;
}
.chat-msg-user .chat-bubble { background: var(--c-primary); color: #fff; border-bottom-right-radius: 4px; }
.chat-msg-assistant .chat-bubble { background: #f1f4f9; border-bottom-left-radius: 4px; }

.chat-time { font-size: 11px; color: #9aa6bb; margin-top: 4px; }
.chat-msg-user .chat-time { text-align: right; }

.chat-pending { color: var(--c-ink-2); font-size: 13px; padding: 4px 6px; }

.chat-input-row {
  border-top: 1px solid var(--c-line);
  padding: 12px;
  display: flex;
  gap: 10px;
}
.chat-input { flex: 1; min-height: 44px; max-height: 140px; }

/* ── 编辑器（ONLYOFFICE iframe 全幅宿主）────────────── */

/* 全幅模式：去掉 .main 内边距，让编辑器舞台铺满整个主区域 */
#app.app-shell.editor-open .main { padding: 0; }

.editor-stage {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  padding: 10px 14px;
  border-bottom: 1px solid var(--c-line);
  background: var(--c-surface);
}

/* DocsAPI 用裸 iframe 原地替换占位 div（id/class 不保留），
   外层 .editor-holder 以 flex 撑满剩余高度，替换后的 iframe 以 100% 填满 */
.editor-holder { flex: 1 1 auto; min-height: 0; }
.editor-holder iframe { width: 100%; height: 100%; border: none; display: block; }

/* ── 响应式（窄屏侧栏转顶部横排）────────────────────── */

@media (max-width: 900px) {
  /* 窄屏：抽屉退化为顶部横排（历史行为），收起按钮不适用 */
  #app.app-shell, #app.app-shell.side-hidden { grid-template-columns: 1fr; }
  #app.app-shell .main { grid-column: auto; }
  .side-toggle, .side-reopen { display: none !important; }

  .side {
    position: static;
    transform: none;
    transition: none;
    width: auto;
    height: auto;
    overflow: visible;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px 10px;
    padding: 10px 14px;
  }
  .brand { border: none; padding: 0 8px 0 0; }
  .brand-sub { display: none; }
  .nav { flex-direction: row; margin: 0; flex-wrap: wrap; }
  .nav-bottom { margin: 0; }
  .side-user { margin: 0 0 0 auto; border: none; padding: 0 6px; }
  .side-user-role { display: none; }

  .main { padding: 16px 14px 40px; }

  .chat-layout { grid-template-columns: 1fr; height: auto; }
  .chat-side { max-height: 200px; }
  .chat-messages { min-height: 320px; }

  .kv { grid-template-columns: 100px 1fr; }
}

/* ── v0.7.4 模板中心：AI 提取上传卡与结果框 ─────────────── */

.upload-card { margin-bottom: 16px; }
.upload-card h2 { margin-top: 0; }

.badge-ai { background: #ece7fb; color: #6a4fd8; }

.extract-result {
  border: 1px solid #b9c8f0;
  background: #f3f7ff;
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 10px;
  font-size: 13px;
}
.extract-result-title { font-weight: 600; color: var(--c-primary); }
.extract-result .field-hint { margin-top: 4px; }