/* ============ 设计令牌（Flat Design） ============ */
:root{
  --paper:#FFFFFF; --paper2:#F2F4F4; --card:#FFFFFF;
  --ink:#212121; --ink2:#424242; --ink3:#757575;
  --line:#E0E0E0; --line2:#BDBDBD;
  --accent:#00796B; --accent-deep:#00574C; --accent-soft:#E0F2F0;
  --teal:#00897B; --amber:#00838F; --blue:#00695C; --plum:#00796B; --olive:#00695C;
  --ok:#2E7D32; --warn:#00838F; --danger:#C62828;
  --radius:8px;
  --font-display:'Fraunces', Georgia, 'Songti SC', serif;
  --font-body:'Noto Sans SC', -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-num:'Space Grotesk', 'Fraunces', Georgia, serif;
  --shadow:none;
  --shadow-lg:none;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body); font-size:14px; line-height:1.55; color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select{font-family:inherit;font-size:13px;color:var(--ink)}
svg{display:block}
::selection{background:var(--accent);color:#FFFFFF}

/* ============ 应用框架 ============ */
#app{display:flex;min-height:100vh}
#main{flex:1;min-width:0;display:flex;flex-direction:column}
#content{padding:26px 30px 60px;max-width:1500px;width:100%;margin:0 auto}

/* ---- 侧边栏（白底 + 2px 右边框） ---- */
#sidebar{
  width:228px;flex-shrink:0;position:sticky;top:0;height:100vh;
  background:#FFFFFF;color:#424242;display:flex;flex-direction:column;
  padding:22px 16px 18px;z-index:30;border-right:2px solid var(--line);
}
.brand{display:flex;align-items:center;gap:11px;padding:2px 8px 20px;border-bottom:2px solid var(--line)}
.brand-mark{width:34px;height:34px;border-radius:8px;background:var(--accent);color:#FFFFFF;display:grid;place-items:center;flex-shrink:0}
.brand-mark svg{width:19px;height:19px}
.brand-text{display:flex;flex-direction:column;line-height:1.25}
.brand-text b{font-family:var(--font-display);font-size:17px;font-weight:600;color:var(--ink);letter-spacing:.02em}
.brand-text i{font-style:normal;font-family:var(--font-num);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink3)}
#nav{flex:1;padding-top:18px;display:flex;flex-direction:column;gap:2px;overflow-y:auto}
.nav-cap{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink3);padding:14px 12px 7px}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:8px;
  color:var(--ink2);font-size:13.5px;font-weight:500;text-align:left;
  transition:background .18s,color .18s;position:relative;border:2px solid transparent;
}
.nav-item svg{width:17px;height:17px;flex-shrink:0}
.nav-item:hover{background:var(--paper2);color:var(--ink)}
.nav-item.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-deep)}
.nav-item.active::before{content:'';position:absolute;left:-16px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--accent)}
.side-foot{border-top:2px solid var(--line);padding-top:14px}
.side-user{display:flex;align-items:center;gap:10px;padding:4px 8px}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--accent);color:#FFFFFF;display:grid;place-items:center;font-size:13px;font-weight:700;flex-shrink:0}
.side-user-text{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.side-user-text b{font-size:12.5px;color:var(--ink);font-weight:600}
.side-user-text i{font-style:normal;font-size:10.5px;color:var(--ink3)}

/* ---- 顶栏 ---- */
#topbar{
  position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:18px;
  padding:13px 30px;background:#FFFFFF;
  border-bottom:2px solid var(--line);
}
.crumb{font-size:13px;color:var(--ink3);font-weight:500;white-space:nowrap}
.crumb-sep{margin:0 7px;color:var(--line2)}
.search-box{
  flex:1;max-width:420px;display:flex;align-items:center;gap:9px;
  background:var(--card);border:2px solid var(--line);border-radius:8px;padding:8px 13px;
  transition:border-color .18s;
}
.search-box:focus-within{border-color:var(--accent)}
.search-box svg{width:15px;height:15px;color:var(--ink3);flex-shrink:0}
.search-box input{flex:1;border:none;outline:none;background:none;font-size:13px;min-width:0}
.search-box input::placeholder{color:var(--ink3)}
.top-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.today-chip{
  font-family:var(--font-num);font-size:12px;font-weight:600;letter-spacing:.04em;
  color:var(--ink2);background:var(--card);border:2px solid var(--line);
  padding:7px 13px;border-radius:8px;white-space:nowrap;
}
.btn{
  display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:8px;
  font-size:13px;font-weight:600;background:var(--card);border:2px solid var(--ink);color:var(--ink);
  transition:background .15s, color .15s, border-color .15s;
}
.btn svg{width:14px;height:14px}
.btn:hover{background:var(--ink);color:#FFFFFF}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#FFFFFF}
.btn.primary:hover{background:var(--accent-deep);border-color:var(--accent-deep)}
.btn-sm{
  display:inline-flex;align-items:center;padding:6px 12px;border-radius:8px;font-size:12px;font-weight:600;
  background:var(--ink);color:#FFFFFF;border:2px solid var(--ink);transition:background .15s, color .15s, border-color .15s;
}
.btn-sm:hover{background:var(--accent);border-color:var(--accent)}
.btn-ghost{padding:6px 12px;border-radius:8px;font-size:12px;font-weight:600;color:var(--ink2);border:2px solid var(--line2);background:var(--card)}
.btn-ghost:hover{border-color:var(--ink3);color:var(--ink)}

/* ---- 页头 ---- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:8px 0 24px;flex-wrap:wrap}
.eyebrow{font-family:var(--font-num);font-size:11px;font-weight:600;letter-spacing:.24em;color:var(--accent);margin-bottom:8px}
h1{font-family:var(--font-display);font-size:38px;font-weight:600;letter-spacing:.01em;line-height:1.1}
.page-head .sub{margin-top:8px;color:var(--ink3);font-size:13px;max-width:560px}
.next-event{
  display:flex;flex-direction:column;gap:3px;align-items:flex-end;
  background:var(--card);border:2px solid var(--accent);border-left:4px solid var(--accent);
  border-radius:8px;padding:13px 18px;min-width:250px;
}
.ne-label{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink3);font-weight:600}
.next-event b{font-family:var(--font-display);font-size:16.5px;font-weight:600}
.ne-count{font-family:var(--font-num);font-size:12px;font-weight:700;color:var(--accent);letter-spacing:.06em}

/* ============ 栅格与卡片 ============ */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.row-12{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;margin-top:20px}
.span7{grid-column:span 7}
.span5{grid-column:span 5}
.card{background:var(--card);border:2px solid var(--line);border-radius:8px;box-shadow:none;overflow:hidden}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:17px 20px 0;flex-wrap:wrap}
.card-head-l{display:flex;align-items:baseline;gap:9px}
.card-index{font-family:var(--font-num);font-size:11px;font-weight:700;color:var(--accent);letter-spacing:.08em}
.card-title{font-family:var(--font-display);font-size:17px;font-weight:600}
.hint{font-size:11.5px;color:var(--ink3)}
.count-pill{font-family:var(--font-num);font-size:11px;font-weight:700;color:var(--ink2);background:var(--paper2);border:2px solid var(--line);border-radius:8px;padding:2px 9px}
.card-body{padding:16px 20px 20px}

/* ---- KPI 卡 ---- */
.kpi-card{
  position:relative;text-align:left;background:var(--card);border:2px solid var(--line);border-radius:8px;
  padding:18px 20px 16px;box-shadow:none;min-height:138px;overflow:hidden;
  transition:border-color .18s;
}
.kpi-card:hover{border-color:var(--accent)}
.kpi-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.kpi-label{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3)}
.kpi-delta{font-family:var(--font-num);font-size:11px;font-weight:700;padding:2px 8px;border-radius:8px;white-space:nowrap;border:2px solid transparent}
.kpi-delta.up{color:var(--ok);background:var(--accent-soft);border-color:var(--accent)}
.kpi-delta.down{color:var(--danger);background:#FFEBEE;border-color:var(--danger)}
.kpi-mid{display:flex;align-items:baseline;gap:7px;margin-top:12px}
.kpi-value{font-family:var(--font-display);font-size:37px;font-weight:600;line-height:1;letter-spacing:.01em}
.kpi-unit{font-size:13px;color:var(--ink3);font-weight:500}
.kpi-sub{font-size:12px;color:var(--ink3);margin-top:7px}
.kpi-spark{position:absolute;right:16px;bottom:14px;width:104px;height:36px}
.kpi-spark svg{width:100%;height:100%}
.kpi-card::after{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--kc,var(--accent));border-radius:0 3px 3px 0}

/* ---- 图表 ---- */
.chart-wrap{position:relative;width:100%}
.chart-wrap svg{display:block}
.ax{font-family:var(--font-num);font-size:10.5px;fill:var(--ink3)}
.chart-tip{
  position:absolute;z-index:5;pointer-events:none;min-width:130px;
  background:#FFFFFF;color:var(--ink);border:2px solid var(--ink);border-radius:8px;padding:10px 13px;
  font-size:12px;box-shadow:none;
}
.chart-tip b{font-family:var(--font-num);font-size:11px;letter-spacing:.08em;color:var(--ink3);display:block;margin-bottom:5px}
.tip-row{display:flex;align-items:center;gap:7px;margin-top:3px}
.tip-row b{margin-left:auto;font-family:var(--font-num);font-size:13px;color:var(--ink)}
.legend{display:flex;gap:6px;flex-wrap:wrap}
.lg-item{
  display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:600;color:var(--ink2);
  padding:5px 11px;border-radius:8px;border:2px solid var(--line);background:var(--card);
  transition:all .15s;
}
.lg-item:hover{border-color:var(--line2)}
.lg-item.off{opacity:.38}
.lg-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}

/* ---- 就绪度 ---- */
.readiness-body{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.donut-box{flex-shrink:0;display:grid;place-items:center;padding:4px}
.donut-num{font-family:var(--font-display);font-size:31px;font-weight:600;fill:var(--ink)}
.donut-sub{font-size:11px;fill:var(--ink3);letter-spacing:.1em}
.bars{flex:1;min-width:230px;display:flex;flex-direction:column;gap:4px;width:100%}
.hbar-row{
  display:grid;grid-template-columns:76px 1fr 42px;align-items:center;gap:12px;
  padding:7px 9px;border-radius:8px;text-align:left;transition:background .15s;border:2px solid transparent;
}
.hbar-row:hover{background:var(--paper2)}
.hbar-label{font-size:12.5px;font-weight:600;color:var(--ink2)}
.hbar-track{height:7px;background:var(--paper2);border-radius:0;overflow:hidden;border:2px solid var(--line)}
.hbar-fill{display:block;height:100%;width:0;border-radius:0;transition:width .9s cubic-bezier(.22,1,.36,1)}
.hbar-val{font-family:var(--font-num);font-size:12px;font-weight:700;color:var(--ink);text-align:right}

/* ---- 筛选 chips ---- */
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{
  font-size:12px;font-weight:600;color:var(--ink2);
  padding:5px 12px;border-radius:8px;border:2px solid var(--line);background:var(--card);
  transition:all .15s;display:inline-flex;align-items:center;gap:6px;
}
.chip:hover{border-color:var(--line2)}
.chip.active{background:var(--accent);border-color:var(--accent);color:#FFFFFF}
.chip .chip-n{font-family:var(--font-num);font-size:10.5px;opacity:.75}

/* ---- 请求表格 ---- */
.table-wrap{padding:8px 8px 12px;overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;min-width:680px}
.tbl th{
  font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink3);text-align:left;padding:11px 14px;border-bottom:2px solid var(--line);
}
.tbl td{padding:12px 14px;border-bottom:2px solid var(--line);font-size:13px;vertical-align:middle}
.tbl tbody tr{cursor:pointer;transition:background .13s}
.tbl tbody tr:hover{background:var(--accent-soft)}
.tbl tbody tr:last-child td{border-bottom:none}
.req-title{font-weight:600;font-size:13.5px}
.req-id{font-family:var(--font-num);font-size:11px;color:var(--ink3);margin-top:2px}
.type-tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--ink2)}
.type-tag::before{content:'';width:7px;height:7px;border-radius:0;background:var(--c,#999)}
.status-chip{font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:8px;white-space:nowrap;border:2px solid currentColor}
.rbar-wrap{display:flex;align-items:center;gap:9px}
.rbar{width:76px;height:6px;background:var(--paper2);border-radius:0;overflow:hidden;flex-shrink:0;border:2px solid var(--line)}
.rbar-fill{display:block;height:100%;background:var(--accent);border-radius:0;transition:width .6s cubic-bezier(.22,1,.36,1)}
.rbar-num{font-family:var(--font-num);font-size:12px;font-weight:700}
.prio{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--ink2)}
.prio::before{content:'';width:7px;height:7px;border-radius:0}
.prio.p-high::before{background:var(--danger)}
.prio.p-mid::before{background:var(--warn)}
.prio.p-low::before{background:var(--line2)}
.num{font-family:var(--font-num);font-size:12.5px;white-space:nowrap}

/* ---- 空态 ---- */
.empty-state{
  display:flex;flex-direction:column;align-items:center;gap:6px;
  padding:44px 20px;color:var(--ink3);text-align:center;
}
.empty-state svg{width:52px;height:52px;opacity:.4;margin-bottom:8px}
.empty-title{font-size:14.5px;font-weight:700;color:var(--ink2)}
.empty-sub{font-size:12.5px;margin-bottom:12px}

/* ---- 模板卡 ---- */
.tpl-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.tpl-card{
  background:var(--card);border:2px solid var(--line);border-radius:8px;overflow:hidden;
  cursor:pointer;transition:border-color .18s;
  display:flex;flex-direction:column;
}
.tpl-card:hover{border-color:var(--accent)}
.tpl-band{height:5px}
.tpl-body{padding:14px 16px 15px;display:flex;flex-direction:column;gap:8px;flex:1}
.tpl-name{font-family:var(--font-display);font-size:15.5px;font-weight:600}
.tpl-desc{font-size:12px;color:var(--ink3);line-height:1.55;flex:1}
.tpl-meta{display:flex;gap:6px;font-family:var(--font-num);font-size:11px;color:var(--ink2);font-weight:600;flex-wrap:wrap}
.tpl-meta span:nth-child(odd){background:var(--paper2);padding:2px 8px;border-radius:8px;border:2px solid var(--line)}
.tpl-foot{display:flex;align-items:center;justify-content:space-between;margin-top:4px}
.tpl-usage{font-size:11.5px;color:var(--ink3)}
.tpl-usage b{font-family:var(--font-num);color:var(--ink)}

/* ---- 排期时间轴 ---- */
.tl-wrap{border:2px solid var(--line);border-radius:8px;overflow:hidden;background:#FFFFFF}
.tl-head{display:grid;grid-template-columns:repeat(14,1fr);border-bottom:2px solid var(--line);background:var(--paper2)}
.tl-day{display:flex;flex-direction:column;align-items:center;gap:1px;padding:8px 2px 7px;position:relative;border-right:2px solid var(--line)}
.tl-day:last-child{border-right:none}
.tl-day span{font-size:10px;letter-spacing:.1em;color:var(--ink3)}
.tl-day b{font-family:var(--font-num);font-size:13px;font-weight:600}
.tl-day.today{background:var(--accent-soft)}
.tl-day.today b{color:var(--accent-deep)}
.tl-day.today::after{content:'';position:absolute;bottom:4px;left:50%;transform:translateX(-50%);width:4px;height:4px;border-radius:0;background:var(--accent)}
.tl-body{position:relative;background:#FFFFFF}
.tl-today-col{position:absolute;top:0;bottom:0;background:var(--accent-soft);pointer-events:none}
.tl-bar{
  position:absolute;height:30px;border-radius:8px;color:#FFFFFF;border:2px solid rgba(0,0,0,.18);
  display:flex;align-items:center;padding:0 9px;font-size:11.5px;font-weight:600;
  white-space:nowrap;overflow:hidden;cursor:grab;touch-action:none;user-select:none;
  transition:opacity .15s;
}
.tl-bar span{overflow:hidden;text-overflow:ellipsis;pointer-events:none}
.tl-bar:hover{opacity:.85;z-index:4}
.tl-bar.dragging{cursor:grabbing;opacity:.92;z-index:6;border-color:var(--ink)}
.tl-tip{
  position:fixed;z-index:80;pointer-events:none;background:#FFFFFF;color:var(--ink);
  border:2px solid var(--ink);border-radius:8px;padding:10px 13px;font-size:12px;box-shadow:none;max-width:260px;
}
.tl-tip b{font-size:13px}
.tl-tip .tt-row{color:var(--ink2);font-size:11.5px;margin-top:3px;display:flex;justify-content:space-between;gap:14px}

/* ---- 热力图 ---- */
.hm-grid{display:grid;grid-template-columns:26px repeat(12,1fr);gap:4px;align-items:center}
.hm-wd{font-size:10.5px;color:var(--ink3);text-align:center;font-weight:600}
.hm-cell{aspect-ratio:1;border-radius:3px;transition:transform .12s;cursor:default;border:2px solid rgba(0,0,0,.06)}
.hm-cell:hover{transform:scale(1.22);z-index:2;position:relative;border-color:var(--ink)}
.hm-scale{display:flex;align-items:center;gap:4px;margin-top:13px;font-size:11px;color:var(--ink3)}
.hm-scale i{width:11px;height:11px;border-radius:3px;border:2px solid rgba(0,0,0,.06)}

/* ---- 抽屉 ---- */
#drawerOverlay{
  position:fixed;inset:0;background:rgba(33,33,33,.4);z-index:50;
  opacity:0;pointer-events:none;transition:opacity .25s;
}
#drawerOverlay.open{opacity:1;pointer-events:auto}
#drawer{
  position:fixed;top:0;right:0;bottom:0;width:460px;max-width:94vw;z-index:60;
  background:var(--card);border-left:2px solid var(--ink);
  transform:translateX(102%);transition:transform .32s cubic-bezier(.22,1,.36,1);
  display:flex;flex-direction:column;
}
#drawer.open{transform:translateX(0)}
.dr-head{display:flex;align-items:center;justify-content:space-between;padding:19px 24px 15px;border-bottom:2px solid var(--line)}
.dr-kicker{font-family:var(--font-num);font-size:10.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:5px}
.dr-title{font-family:var(--font-display);font-size:21px;font-weight:600;line-height:1.25}
.dr-close{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;color:var(--ink3);transition:all .15s;flex-shrink:0;border:2px solid transparent}
.dr-close:hover{background:var(--paper2);color:var(--ink);border-color:var(--line)}
.dr-body{flex:1;overflow-y:auto;padding:19px 24px 28px}
.dr-section{margin-top:22px}
.dr-section:first-child{margin-top:0}
.dr-sec-title{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--ink3);margin-bottom:11px;display:flex;justify-content:space-between;align-items:center}
.meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line);border:2px solid var(--line);border-radius:8px;overflow:hidden}
.meta-item{background:var(--card);padding:10px 13px}
.meta-item .mi-l{font-size:10.5px;color:var(--ink3);letter-spacing:.08em}
.meta-item .mi-v{font-size:13px;font-weight:600;margin-top:2px}
.dr-progress{display:flex;align-items:center;gap:13px}
.dr-progress .rbar{flex:1;width:auto;height:9px}
.dr-progress .rbar-num{font-size:15px}
.dr-chart{width:100%}
.mini-list{display:flex;flex-direction:column}
.mini-item{display:flex;align-items:center;gap:11px;padding:10px 6px;border-bottom:2px solid var(--line);cursor:pointer;border-radius:8px;transition:background .13s;text-align:left;width:100%}
.mini-item:hover{background:var(--paper2)}
.mini-item:last-child{border-bottom:none}
.mini-main{flex:1;min-width:0}
.mini-main b{font-size:13px;font-weight:600;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mini-main span{font-size:11.5px;color:var(--ink3)}
.mini-side{font-family:var(--font-num);font-size:12px;font-weight:700;color:var(--ink2);white-space:nowrap}
.t-minus{font-family:var(--font-num);font-size:11px;font-weight:700;color:var(--accent-deep);background:var(--accent-soft);padding:3px 9px;border-radius:8px;border:2px solid var(--accent)}

/* ---- 任务清单 ---- */
.task-group{margin-bottom:14px}
.task-group-head{display:flex;justify-content:space-between;font-size:12px;font-weight:700;color:var(--ink2);padding:6px 2px;border-bottom:2px solid var(--line);margin-bottom:4px}
.task-group-head span{font-family:var(--font-num);color:var(--ink3);font-weight:600}
.task-item{display:flex;align-items:center;gap:11px;padding:7.5px 6px;border-radius:8px;cursor:pointer;transition:background .13s}
.task-item:hover{background:var(--paper2)}
.cbx{
  width:18px;height:18px;border-radius:4px;border:2px solid var(--line2);flex-shrink:0;
  display:grid;place-items:center;transition:all .18s;background:var(--card);
}
.task-item.done .cbx{background:var(--accent);border-color:var(--accent)}
.task-item.done .cbx::after{content:'';width:9px;height:5px;border-left:2px solid #FFFFFF;border-bottom:2px solid #FFFFFF;transform:rotate(-45deg) translateY(-1px)}
.task-title{font-size:13px;transition:color .18s}
.task-item.done .task-title{color:var(--ink3);text-decoration:line-through;text-decoration-color:var(--line2)}

/* ---- 表单 ---- */
.form-row{margin-bottom:14px}
.form-label{display:block;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);margin-bottom:6px}
.form-input,.form-select{
  width:100%;padding:10px 13px;border:2px solid var(--line2);border-radius:8px;
  background:#FFFFFF;outline:none;transition:border-color .15s;
}
.form-input:focus,.form-select:focus{border-color:var(--accent)}
.form-2col{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dr-actions{display:flex;gap:10px;margin-top:22px}
.dr-actions .btn{flex:1;justify-content:center}

/* ---- Toast ---- */
#toasts{position:fixed;right:22px;bottom:22px;z-index:90;display:flex;flex-direction:column;gap:10px}
.toast{
  display:flex;align-items:center;gap:11px;background:#FFFFFF;color:var(--ink);
  border-radius:8px;padding:13px 17px;font-size:13px;font-weight:500;
  box-shadow:none;animation:toastIn .3s cubic-bezier(.22,1,.36,1);
  border:2px solid var(--ink);border-left:4px solid var(--accent);max-width:340px;
}
.toast.ok{border-left-color:var(--ok)}
.toast.warn{border-left-color:var(--warn)}
.toast.out{animation:toastOut .25s forwards}
@keyframes toastIn{from{opacity:0;transform:translateY(14px) scale(.96)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateY(8px) scale(.97)}}

/* ---- 浮动提示 ---- */
.float-tip{
  position:fixed;z-index:85;pointer-events:none;background:#FFFFFF;color:var(--ink);
  border:2px solid var(--ink);border-radius:8px;padding:8px 12px;font-size:11.5px;box-shadow:none;max-width:280px;
}

/* ---- 骨架屏 ---- */
.skel{background:var(--paper2);animation:none;border-radius:8px;border:2px solid var(--line)}
.skel-kpi{height:138px;border-radius:var(--radius)}
.skel-chart{height:272px}
.skel-row{height:47px;margin:0 12px 6px}
.skel-tpl{height:158px;border-radius:8px}
.skel-bar{height:26px;margin-bottom:9px}

/* ---- 阶段进度 ---- */
.stages{display:flex;justify-content:space-between;position:relative;padding:0 4px}
.stages::before{content:'';position:absolute;left:14px;right:14px;top:6px;height:2px;background:var(--line);border-radius:0}
.stage{display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;z-index:1}
.stage-dot{width:14px;height:14px;border-radius:0;background:var(--card);border:2px solid var(--line2);transition:all .3s}
.stage.on .stage-dot{border-color:var(--accent);background:var(--accent)}
.stage.cur .stage-dot{box-shadow:none;outline:3px solid var(--accent-soft)}
.stage-l{font-size:10.5px;color:var(--ink3);font-weight:600;white-space:nowrap}
.stage.on .stage-l{color:var(--ink)}
.dr-progress-sub{font-size:11.5px;color:var(--ink3);margin-top:8px}

/* ---- 响应式 ---- */
@media (max-width:1280px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .span7,.span5{grid-column:span 12}
}
@media (max-width:1080px){
  #sidebar{width:70px;padding:20px 12px 16px}
  .brand-text,.nav-item span,.nav-cap,.side-user-text{display:none}
  .brand{justify-content:center;padding-bottom:16px}
  .nav-item{justify-content:center;padding:11px}
  .nav-item.active::before{left:-12px}
  .side-user{justify-content:center}
  h1{font-size:30px}
}
@media (max-width:760px){
  #sidebar{display:none}
  #content{padding:18px 16px 50px}
  #topbar{padding:11px 16px;flex-wrap:wrap}
  .grid-4{grid-template-columns:1fr}
  .tpl-grid{grid-template-columns:1fr}
  .readiness-body{justify-content:center}
  .next-event{display:none}
}