:root{
 --ink:#20282d;--ink2:#2d373c;--teal:#08776f;--teal2:#0b9187;--teal-dark:#123f3b;
 --accent:#f2c400;--paper:#f3f6f7;--card:#fff;--muted:#69777d;--line:#dbe3e6;--danger:#ba352c;
 --shadow:0 12px 34px rgba(23,35,40,.08);--radius:16px;
 --surface:#ffffff;--surface-soft:#f8fbfb;--field:#ffffff;--topbar:#20282d;--filter-bg:#30383d;
 --chart-ink:#20282d;--chart-muted:#69777d;--chart-grid:#e8edef;
}
*{box-sizing:border-box}html{font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--paper);color:var(--ink)}body{margin:0;background:var(--paper)}a{color:inherit;text-decoration:none}button,input,select{font:inherit}
.topbar{height:68px;background:var(--ink);display:flex;align-items:center;padding:0 28px;color:white;gap:34px;border-bottom:3px solid var(--teal)}
.brand{display:flex;align-items:center;gap:10px;min-width:190px}.brand img{width:42px;height:42px;border-radius:50%;object-fit:cover}.brand b{font-size:22px;letter-spacing:.08em}.brand small{display:block;color:#ccd5d8;font-size:11px}
.topbar nav{display:flex;gap:6px;flex:1}.topbar nav a{padding:11px 14px;border-radius:9px;color:#e9eeee;transition:.2s}.topbar nav a:hover{background:#303b40;color:#fff;transform:translateY(-1px)}
.userbox{display:flex;gap:18px;font-size:13px}.userbox a{color:var(--accent)}
.system-strip{height:30px;background:white;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 28px;font-size:12px;color:var(--muted)}
main{padding:28px 32px 48px;max-width:1900px;margin:auto}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--teal);margin:0 0 7px}.dashboard-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin:4px 0 22px}.dashboard-head h1{font-size:40px;margin:0 0 5px}.dashboard-head p{margin:0;color:var(--muted)}.head-actions{display:flex;gap:10px;align-items:center}.result-pill{background:#e4f2f0;color:var(--teal-dark);font-weight:700;padding:10px 13px;border-radius:999px}
.button{border:1px solid #c9d3d7;background:white;padding:10px 15px;border-radius:10px;font-weight:750;cursor:pointer;display:inline-flex;gap:8px;align-items:center;justify-content:center;transition:.18s}.button:hover{transform:translateY(-2px);box-shadow:0 7px 18px rgba(20,34,39,.1)}.button.primary{background:var(--teal);color:white;border-color:var(--teal)}.button.ghost{background:transparent}.button.full{width:100%}
.messages{position:fixed;top:80px;right:20px;z-index:50}.message{padding:12px 16px;border-radius:10px;background:#fff;box-shadow:var(--shadow);border-left:4px solid var(--teal)}
.filter-board{background:#30383d;color:white;border-radius:14px;overflow:visible;box-shadow:var(--shadow);margin-bottom:18px;position:relative;z-index:100}.filter-title{display:flex;align-items:center;padding:11px 16px;gap:12px;border-bottom:1px solid #465156}.filter-title b{font-size:16px}.filter-title span{color:#bac5c9;font-size:12px}.filter-title button{margin-left:auto;border:0;background:none;color:#cdd5d8;cursor:pointer}.filter-sections{padding:12px 14px 14px}.filter-block{display:flex;align-items:flex-start;gap:12px;margin:8px 0}.filter-block>span{min-width:72px;font-size:12px;color:#bfcacd;padding-top:7px;text-transform:uppercase;letter-spacing:.08em}.filter-buttons{display:flex;gap:6px;flex-wrap:wrap}.filter-buttons label input{display:none}.filter-buttons label i{font-style:normal;background:#465056;color:#fff;border:1px solid #59646a;padding:6px 10px;border-radius:8px;display:block;cursor:pointer;min-width:50px;text-align:center;transition:.18s}.filter-buttons label input:checked+i{background:var(--teal);border-color:#3fc2b6;box-shadow:0 0 0 1px rgba(63,194,182,.2)}
.select-grid{display:grid;grid-template-columns:repeat(8,minmax(130px,1fr));gap:8px;margin-top:12px}.select-grid label{font-size:11px;color:#c7d0d3}.select-grid select{width:100%;margin-top:5px;background:#414b50;color:#fff;border:1px solid #59646a;border-radius:8px;padding:7px;min-height:58px}
.filter-bottom{display:flex;gap:10px;align-items:center;margin-top:12px}.filter-bottom>input[type=search]{flex:1;background:#fff;border:0;padding:11px 13px;border-radius:9px}.check{font-size:12px;color:#d4dddf;white-space:nowrap}
.kpi-strip{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px;margin:15px 0;position:relative;z-index:2}.kpi-strip article{background:white;border:1px solid var(--line);border-top:4px solid var(--teal);padding:15px 16px;border-radius:12px;box-shadow:0 5px 18px rgba(20,35,40,.05);position:relative;overflow:hidden}.kpi-strip article:after{content:"";position:absolute;width:45px;height:45px;border-radius:50%;background:rgba(8,119,111,.06);right:-8px;top:-10px}.kpi-strip span{display:block;color:var(--muted);font-size:12px;font-weight:700}.kpi-strip b{display:block;font-size:28px;margin:5px 0}.kpi-strip small{color:var(--muted)}.kpi-strip.compact{grid-template-columns:repeat(5,minmax(0,1fr))}
.chart-wall{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.chart-card{background:white;border:1px solid var(--line);border-radius:14px;min-height:340px;box-shadow:0 6px 24px rgba(25,40,45,.06);overflow:visible;transition:.22s;position:relative;z-index:1}.chart-card:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(25,40,45,.1)}.chart-card.chart-wide{grid-column:span 2}.chart-card header{height:58px;display:flex;align-items:center;justify-content:space-between;padding:10px 13px;border-bottom:1px solid #eef2f3}.chart-card h2{font-size:16px;margin:0}.chart-kicker{font-size:9px;letter-spacing:.14em;font-weight:900;color:var(--teal)}.chart-tools{display:flex;gap:5px}.chart-tools button,.chart-tools a,.chart-card header>button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 8px;font-size:11px;cursor:pointer}.chart{height:280px;overflow:hidden;border-radius:0 0 14px 14px}.local-filter{display:none;position:absolute;z-index:250;right:10px;top:54px;background:white;border:1px solid var(--line);box-shadow:var(--shadow);padding:8px;border-radius:10px;gap:6px}.local-filter.open{display:flex}.local-filter input{width:200px;padding:8px;border:1px solid var(--line);border-radius:7px}.local-filter button{background:var(--teal);color:#fff;border:0;border-radius:7px;padding:7px 10px}
.chapter-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.table-card,.detail-card,.text-card,.upload-card,.import-panel,.activate-box,.compare-strip{background:white;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:18px;margin:14px 0}.table-card header{display:flex;justify-content:space-between;align-items:center}.table-card h2{margin:0}.table-wrap{overflow:auto;max-height:68vh}table{border-collapse:collapse;width:100%;font-size:13px}th{position:sticky;top:0;background:var(--ink);color:white;text-align:left;padding:10px;z-index:1}td{padding:9px 10px;border-bottom:1px solid #e8edef}tbody tr{cursor:pointer}tbody tr:hover{background:#edf6f5}.pagination{display:flex;justify-content:space-between;padding-top:12px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.detail-card{margin:0}.detail-card h2{margin-top:0}dl{display:grid;grid-template-columns:140px 1fr;gap:8px}dt{color:var(--muted)}dd{margin:0;font-weight:600}.d8-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.d8-grid article{background:white;border:1px solid var(--line);border-radius:12px;padding:14px}.upload-card{text-align:center;max-width:650px;margin:50px auto}.upload-icon{font-size:60px;color:var(--teal)}.upload-card input{display:block;margin:20px auto;padding:12px;border:1px dashed var(--teal);border-radius:10px;width:90%}.compare-strip{display:grid;grid-template-columns:repeat(4,1fr);text-align:center}.compare-strip b{display:block;font-size:28px;color:var(--teal)}.import-panel.error{border-left:5px solid var(--danger)}.import-panel.warning{border-left:5px solid var(--accent)}.activate-box{display:flex;justify-content:space-between;align-items:center}
.empty-state{background:white;border:1px solid var(--line);border-radius:16px;padding:70px;text-align:center;box-shadow:var(--shadow)}
/* Login: intentionally more visible than a simple fade */
.login-body{min-height:100vh;overflow:hidden;background:#172126;color:white}.login-shell{min-height:100vh;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;max-width:1400px;margin:auto;padding:50px;position:relative;z-index:3}.login-visual{padding:60px}.signal-label{font-size:12px;letter-spacing:.22em;color:#7ed2c9;font-weight:800}.login-visual h1{font-size:64px;line-height:1.04;margin:18px 0}.login-visual em{font-style:normal;color:#72c9bf}.login-visual p{max-width:650px;color:#bdd0cf;font-size:18px}.login-metrics{display:flex;gap:14px;margin-top:34px}.login-metrics div{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);padding:14px 18px;border-radius:12px}.login-metrics b{display:block;color:var(--accent);font-size:19px}.login-metrics span{font-size:11px;color:#b5c9c7}.login-card{background:#fff;color:var(--ink);padding:34px;border-radius:18px;box-shadow:0 30px 90px rgba(0,0,0,.35);animation:cardIn .85s cubic-bezier(.2,.8,.2,1) both, floatCard 7s 1.2s ease-in-out infinite;max-width:480px}.login-logo{width:270px;max-height:125px;object-fit:contain;object-position:left}.animated-rule{height:3px;background:linear-gradient(90deg,var(--teal),var(--accent),var(--teal));background-size:220% 100%;animation:flow 3s linear infinite;margin:10px 0 24px}.login-card h2{font-size:36px;margin:2px 0}.muted{color:var(--muted)}.login-card label{display:block;font-size:12px;font-weight:700;margin:16px 0}.login-card input{display:block;width:100%;padding:13px;margin-top:6px;border:1px solid #cdd8dc;border-radius:9px;outline:none;transition:.2s}.login-card input:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(8,119,111,.12)}.form-error{background:#fde9e6;color:#8e241d;border-radius:9px;padding:10px;margin:10px 0}
.login-motion{position:fixed;inset:0;overflow:hidden;background:radial-gradient(circle at 20% 30%,rgba(8,119,111,.24),transparent 38%),radial-gradient(circle at 75% 75%,rgba(242,196,0,.08),transparent 28%)}.login-motion:before{content:"";position:absolute;inset:-20%;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:46px 46px;transform:perspective(700px) rotateX(58deg) translateY(10%);animation:gridMove 15s linear infinite}.login-motion span{position:absolute;height:1px;background:linear-gradient(90deg,transparent,#2ab3a7,transparent);width:45%;animation:signal 8s linear infinite;opacity:.45}.login-motion span:nth-child(1){top:20%;left:-20%;animation-delay:0s}.login-motion span:nth-child(2){top:42%;left:-30%;animation-delay:2s}.login-motion span:nth-child(3){top:66%;left:-10%;animation-delay:4s}.login-motion span:nth-child(4){top:82%;left:-35%;animation-delay:6s}.login-motion i{position:absolute;border:1px solid rgba(82,190,179,.16);border-radius:50%;width:500px;height:500px;right:-100px;top:-100px;animation:orbit 18s linear infinite}.login-motion i:nth-of-type(2){width:700px;height:700px;right:-250px;top:-200px;animation-duration:26s}
@keyframes cardIn{from{opacity:0;transform:translateY(35px) scale(.97)}to{opacity:1;transform:none}}@keyframes floatCard{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}@keyframes flow{to{background-position:220% 0}}@keyframes gridMove{to{transform:perspective(700px) rotateX(58deg) translateY(18%) translateX(46px)}}@keyframes signal{from{transform:translateX(-50vw)}to{transform:translateX(170vw)}}@keyframes orbit{to{transform:rotate(360deg)}}@keyframes shimmer{to{background-position:-200% 0}}
@media(max-width:1300px){.select-grid{grid-template-columns:repeat(4,1fr)}.chart-wall{grid-template-columns:repeat(2,1fr)}.kpi-strip{grid-template-columns:repeat(4,1fr)}.login-visual h1{font-size:48px}}
@media(max-width:900px){main{padding:18px}.topbar nav{display:none}.dashboard-head{flex-direction:column}.select-grid{grid-template-columns:repeat(2,1fr)}.chart-wall{grid-template-columns:1fr}.chart-card.chart-wide{grid-column:span 1}.kpi-strip{grid-template-columns:repeat(2,1fr)}.chapter-grid,.detail-grid,.d8-grid{grid-template-columns:1fr}.login-shell{grid-template-columns:1fr;padding:18px}.login-visual{display:none}.login-card{margin:auto;animation:cardIn .8s both}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}

.compact-head{margin-bottom:12px}.compact-head h1{font-size:32px}
.excel-top-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:10px}.compact-chart{min-height:300px}.chart.compact{height:240px}
.time-slicers{display:grid;grid-template-columns:1fr 1fr 2.2fr;gap:8px}.time-slicers .filter-block{display:block;margin:0}.time-slicers .filter-block>span{display:block;margin:0 0 5px;padding:0}.time-slicers .filter-buttons{gap:4px}.time-slicers .filter-buttons label i{padding:5px 8px;min-width:42px;font-size:11px}
.picker-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:7px;margin-top:9px}.picker{position:relative;background:#414b50;border:1px solid #59646a;border-radius:8px}.picker summary{list-style:none;padding:9px 10px;font-size:12px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.picker summary::-webkit-details-marker{display:none}.picker summary:after{content:"⌄";float:right;color:#aebdc0}.picker-menu{position:absolute;z-index:30;top:calc(100% + 5px);left:0;min-width:260px;max-height:330px;overflow:auto;background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:0 15px 45px rgba(0,0,0,.22);border-radius:10px;padding:8px}.picker-menu>input{position:sticky;top:0;width:100%;padding:8px;border:1px solid var(--line);border-radius:7px;margin-bottom:6px;background:#fff;z-index:2}.picker-menu label{display:flex;align-items:center;gap:8px;padding:6px;border-radius:6px;font-size:12px}.picker-menu label:hover{background:#edf6f5}.picker-menu label input{accent-color:var(--teal)}
.excel-bottom-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.excel-bottom-grid .chart-wide{grid-column:span 2}
.filter-sections.collapsed{display:none}
.chart-tools button.active{background:var(--teal);color:#fff;border-color:var(--teal)}
@media(max-width:1500px){.excel-top-grid{grid-template-columns:repeat(3,1fr)}.picker-grid{grid-template-columns:repeat(4,1fr)}.time-slicers{grid-template-columns:1fr}.excel-bottom-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.excel-top-grid,.excel-bottom-grid{grid-template-columns:1fr}.excel-bottom-grid .chart-wide{grid-column:span 1}.picker-grid{grid-template-columns:repeat(2,1fr)}}


.password-field{position:relative;display:flex;align-items:center}
.password-field input{padding-right:92px}
.password-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:#edf4f3;color:var(--teal);font-size:11px;font-weight:800;padding:7px 9px;border-radius:7px;cursor:pointer}
.password-toggle:hover{background:#dfecea}
.login-links{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;font-size:12px}
.login-links a{color:var(--teal);font-weight:800}
.login-links span{color:var(--muted);font-size:10px}
.login-shell.single{grid-template-columns:1fr;max-width:650px}
.login-shell.single .login-card{margin:auto;width:100%}
.password-change-card{max-width:520px}

/* v2.3.0: floating filters must never disappear behind charts/cards */
.excel-top-grid,.excel-bottom-grid,.chapter-grid{position:relative;overflow:visible}
.excel-top-grid{z-index:120}
.excel-bottom-grid{z-index:10}
.chart-card.filter-open{z-index:220;box-shadow:0 18px 52px rgba(0,0,0,.18)}
.local-filter.open{display:flex}
.picker{position:relative;z-index:1}
.picker[open]{z-index:300}
.picker-menu{z-index:350!important}
.filter-board .picker-grid,.filter-board .filter-sections{overflow:visible}
.chart-tools button.active,.chart-card header>button.active{
 background:var(--teal);color:#fff;border-color:var(--teal)
}
.robustness-kpi small{line-height:1.35}

.chapter-kpis{margin-top:0;margin-bottom:14px}
@media(max-width:1600px){
 .kpi-strip{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:900px){
 .kpi-strip,.kpi-strip.compact{grid-template-columns:repeat(2,minmax(0,1fr))}
}


/* =====================================================================
   v2.4.0 – personal widget dashboard + adaptive chart readability
   ===================================================================== */
.layout-toolbar{
 display:flex;align-items:center;justify-content:space-between;gap:18px;
 margin:18px 0 12px;padding:12px 15px;border:1px solid var(--line);
 background:#fff;border-radius:12px;box-shadow:0 4px 18px rgba(25,40,45,.04)
}
.layout-toolbar>div:first-child{display:flex;align-items:baseline;gap:12px}
.layout-toolbar span{color:var(--muted);font-size:12px}
.layout-actions{display:flex;gap:8px}

.dashboard-widget-grid{
 display:grid;
 grid-template-columns:repeat(4,minmax(0,1fr));
 grid-auto-flow:dense;
 align-items:stretch;
 gap:14px;
 position:relative;
 overflow:visible;
 z-index:5;
}
.dashboard-widget{
 min-width:0;
 min-height:350px;
 overflow:visible;
 transition:grid-column .2s ease,transform .18s ease,box-shadow .18s ease;
}
.dashboard-widget .chart{height:280px;min-height:260px}
.widget-size-s{grid-column:span 1}
.widget-size-m{grid-column:span 2}
.widget-size-l{grid-column:span 2;min-height:485px}
.widget-size-l .chart{height:400px}
.widget-size-xl{grid-column:1/-1;min-height:440px}
.widget-size-xl .chart{height:350px}

.widget-edit-controls{
 display:none;align-items:center;gap:6px;padding:8px 12px;
 background:#eef5f4;border-top:1px solid #dce7e5;border-bottom:1px solid #dce7e5;
 color:#54656a;font-size:11px
}
.widget-edit-controls .drag-handle{
 margin-right:auto;cursor:grab;font-weight:800;color:var(--teal)
}
.widget-edit-controls .drag-handle:active{cursor:grabbing}
.widget-edit-controls button{
 border:1px solid #cad8d6;background:#fff;border-radius:7px;
 padding:5px 8px;cursor:pointer;font-weight:700
}
.widget-edit-controls button.active{
 background:var(--teal);border-color:var(--teal);color:#fff
}

.dashboard-layout-editing .widget-edit-controls{display:flex}
.dashboard-layout-editing .dashboard-widget{
 outline:2px dashed rgba(8,119,111,.25);outline-offset:-3px
}
.dashboard-layout-editing .dashboard-widget:hover{
 transform:translateY(-2px);box-shadow:0 14px 34px rgba(18,60,57,.13)
}
.dashboard-layout-editing .dashboard-widget.dragging{
 opacity:.48;transform:scale(.985)
}
.dashboard-layout-editing .dashboard-widget .chart-tools,
.dashboard-layout-editing .dashboard-widget .local-filter{
 pointer-events:none
}

.dashboard-widget.filter-open{z-index:500}
.dashboard-widget .local-filter{z-index:550}
.dashboard-widget .chart{overflow:hidden;border-radius:0 0 14px 14px}


@media(max-width:1500px){
 .dashboard-widget-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .widget-size-xl{grid-column:1/-1}
}
@media(max-width:1100px){
 .dashboard-widget-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .widget-size-s{grid-column:span 1}
 .widget-size-m,.widget-size-l,.widget-size-xl{grid-column:1/-1}
}
@media(max-width:720px){
 .dashboard-widget-grid{grid-template-columns:1fr}
 .widget-size-s,.widget-size-m,.widget-size-l,.widget-size-xl{grid-column:1}
 .layout-toolbar{align-items:flex-start;flex-direction:column}
 .layout-actions{width:100%}
 .layout-actions .button{flex:1}
}


/* =====================================================================
   v2.5.0 – Unified personal dashboard canvas
   ===================================================================== */
.dashboard-master-grid{
 display:grid;
 grid-template-columns:repeat(24,minmax(0,1fr));
 grid-auto-flow:row;
 align-items:stretch;
 gap:14px;
 position:relative;
 overflow:visible;
 z-index:5;
}
.dashboard-layout-item{
 min-width:0;
 position:relative;
 transition:
   grid-column .2s ease,
   min-height .2s ease,
   transform .18s ease,
   box-shadow .18s ease;
}

/* Filter is movable across the complete canvas, but intentionally full-width. */
.filter-layout-widget{
 grid-column:1/-1!important;
 overflow:visible;
 z-index:200;
}
.filter-layout-widget .filter-board{margin:0}
.filter-layout-widget .widget-edit-controls{
 border-radius:12px 12px 0 0;
 border:1px solid #cfe0dd;
 border-bottom:0;
}
.filter-layout-widget .filter-board{
 border-radius:0 0 14px 14px;
}

/* Chart spans on wide desktop */
.chart-widget.widget-size-s{grid-column:span 6}
.chart-widget.widget-size-m{grid-column:span 12}
.chart-widget.widget-size-l{grid-column:span 16}
.chart-widget.widget-size-xl{grid-column:1/-1}

.chart-widget{min-height:350px;overflow:visible}
.chart-widget.widget-size-s .chart{height:285px}
.chart-widget.widget-size-m .chart{height:360px}
.chart-widget.widget-size-l .chart{height:450px}
.chart-widget.widget-size-xl .chart{height:475px}

.chart-widget.widget-size-s header h2{font-size:20px}
.chart-widget.widget-size-m header h2{font-size:24px}
.chart-widget.widget-size-l header h2{font-size:28px}
.chart-widget.widget-size-xl header h2{font-size:32px}
.chart-widget.widget-size-m .chart-kicker,
.chart-widget.widget-size-l .chart-kicker,
.chart-widget.widget-size-xl .chart-kicker{font-size:13px}

/* KPI widgets: independently movable and resizable */
.kpi-widget{
 background:white;
 border:1px solid var(--line);
 border-top:4px solid var(--teal);
 border-radius:12px;
 box-shadow:0 5px 18px rgba(20,35,40,.05);
 overflow:hidden;
 min-height:160px;
}
.kpi-widget:after{
 content:"";
 position:absolute;
 width:55px;height:55px;
 border-radius:50%;
 background:rgba(8,119,111,.06);
 right:-9px;top:-12px;
 pointer-events:none;
}
.kpi-widget.widget-size-s{grid-column:span 3}
.kpi-widget.widget-size-m{grid-column:span 6}
.kpi-widget.widget-size-l{grid-column:span 8}
.kpi-widget.widget-size-xl{grid-column:span 12}

.kpi-content{
 height:100%;
 padding:18px 20px;
 display:flex;
 flex-direction:column;
 justify-content:center;
 min-height:154px;
}
.kpi-content span{
 display:block;
 color:var(--muted);
 font-size:12px;
 font-weight:750;
 line-height:1.35;
}
.kpi-content b{
 display:block;
 margin:7px 0;
 font-size:30px;
 line-height:1.08;
 letter-spacing:-.02em;
}
.kpi-content small{
 color:var(--muted);
 line-height:1.45;
 font-size:12px;
}

/* KPI values grow with the selected widget size */
.kpi-widget.widget-size-m .kpi-content{min-height:190px;padding:22px 26px}
.kpi-widget.widget-size-m .kpi-content span{font-size:14px}
.kpi-widget.widget-size-m .kpi-content b{font-size:40px}
.kpi-widget.widget-size-m .kpi-content small{font-size:14px}

.kpi-widget.widget-size-l .kpi-content{min-height:225px;padding:26px 30px}
.kpi-widget.widget-size-l .kpi-content span{font-size:16px}
.kpi-widget.widget-size-l .kpi-content b{font-size:50px}
.kpi-widget.widget-size-l .kpi-content small{font-size:15px}

.kpi-widget.widget-size-xl .kpi-content{min-height:260px;padding:30px 36px}
.kpi-widget.widget-size-xl .kpi-content span{font-size:18px}
.kpi-widget.widget-size-xl .kpi-content b{font-size:60px}
.kpi-widget.widget-size-xl .kpi-content small{font-size:17px}

/* Editor */
.dashboard-master-grid .widget-edit-controls{
 display:none;
 align-items:center;
 gap:6px;
 padding:8px 12px;
 background:#eef5f4;
 border-bottom:1px solid #dce7e5;
 color:#54656a;
 font-size:11px;
 position:relative;
 z-index:600;
}
.dashboard-master-grid .widget-edit-controls .drag-handle{
 margin-right:auto;
 cursor:grab;
 font-weight:800;
 color:var(--teal);
}
.dashboard-master-grid .widget-edit-controls .drag-handle:active{cursor:grabbing}
.dashboard-master-grid .widget-edit-controls button{
 border:1px solid #cad8d6;
 background:#fff;
 border-radius:7px;
 padding:5px 8px;
 cursor:pointer;
 font-weight:700;
}
.dashboard-master-grid .widget-edit-controls button.active{
 background:var(--teal);
 border-color:var(--teal);
 color:#fff;
}
.widget-move-only span{margin-left:8px}

.dashboard-layout-editing .dashboard-master-grid .widget-edit-controls{display:flex}
.dashboard-layout-editing .dashboard-layout-item{
 outline:2px dashed rgba(8,119,111,.28);
 outline-offset:-3px;
}
.dashboard-layout-editing .dashboard-layout-item:hover{
 transform:translateY(-2px);
 box-shadow:0 15px 38px rgba(18,60,57,.14);
}
.dashboard-layout-editing .dashboard-layout-item.dragging{
 opacity:.45;
 transform:scale(.988);
}
.dashboard-layout-editing .dashboard-layout-item .chart-tools,
.dashboard-layout-editing .dashboard-layout-item .local-filter,
.dashboard-layout-editing .filter-layout-widget .filter-board{
 pointer-events:none;
}

/* Layering: filter and chart dropdowns always above surrounding widgets */
.filter-layout-widget{z-index:300}
.filter-layout-widget .filter-board{z-index:310}
.filter-layout-widget .picker[open]{z-index:900}
.filter-layout-widget .picker-menu{z-index:950!important}
.chart-widget.filter-open{z-index:800}
.chart-widget .local-filter{z-index:850}
.chart-widget .chart{overflow:hidden;border-radius:0 0 14px 14px}

.layout-toolbar{
 position:sticky;
 top:8px;
 z-index:1000;
}

/* Responsive layout */
@media(max-width:1600px){
 .chart-widget.widget-size-s{grid-column:span 8}
 .chart-widget.widget-size-m{grid-column:span 12}
 .chart-widget.widget-size-l{grid-column:span 16}
 .kpi-widget.widget-size-s{grid-column:span 6}
 .kpi-widget.widget-size-m{grid-column:span 8}
 .kpi-widget.widget-size-l{grid-column:span 12}
 .kpi-widget.widget-size-xl{grid-column:span 16}
}
@media(max-width:1150px){
 .chart-widget.widget-size-s{grid-column:span 12}
 .chart-widget.widget-size-m,
 .chart-widget.widget-size-l,
 .chart-widget.widget-size-xl{grid-column:1/-1}
 .kpi-widget.widget-size-s{grid-column:span 12}
 .kpi-widget.widget-size-m,
 .kpi-widget.widget-size-l{grid-column:span 12}
 .kpi-widget.widget-size-xl{grid-column:1/-1}
}
@media(max-width:720px){
 .dashboard-master-grid{grid-template-columns:1fr}
 .chart-widget.widget-size-s,
 .chart-widget.widget-size-m,
 .chart-widget.widget-size-l,
 .chart-widget.widget-size-xl,
 .kpi-widget.widget-size-s,
 .kpi-widget.widget-size-m,
 .kpi-widget.widget-size-l,
 .kpi-widget.widget-size-xl,
 .filter-layout-widget{
   grid-column:1!important
 }
 .chart-widget .chart{height:320px!important}
 .kpi-content b{font-size:34px!important}
 .layout-toolbar{position:relative;top:auto}
}


/* =====================================================================
   v2.5.1 – layout/resize stabilization
   ===================================================================== */

/* No artificial empty row below the filter. Older generic XL rules gave
   every XL item a large min-height; the filter must be content-height only. */
.dashboard-master-grid{
 gap:12px;
 grid-auto-rows:auto;
 align-items:stretch;
 align-content:start;
}
.filter-layout-widget,
.filter-layout-widget.widget-size-xl{
 min-height:0!important;
 height:auto!important;
 align-self:start!important;
 margin:0!important;
}
.filter-layout-widget .filter-board{
 min-height:0!important;
 height:auto!important;
 margin:0!important;
}
.filter-layout-widget .widget-edit-controls{
 min-height:0!important;
}

/* A chart card can be stretched by the tallest neighbour in its grid row.
   The chart itself must then consume that additional space instead of
   leaving a large blank white area inside the card. */
.chart-widget{
 display:flex!important;
 flex-direction:column!important;
 height:100%;
 min-width:0;
}
.chart-widget>header{
 flex:0 0 auto;
}
.chart-widget>.widget-edit-controls,
.chart-widget>.local-filter{
 flex:0 0 auto;
}
.chart-widget>.chart{
 flex:1 1 auto!important;
 width:100%!important;
 height:auto!important;
 min-width:0!important;
}

/* Size now defines the MINIMUM chart area. If a neighbouring widget makes
   the row taller, the chart automatically grows to the available height. */
.chart-widget.widget-size-s{min-height:360px}
.chart-widget.widget-size-m{min-height:420px}
.chart-widget.widget-size-l{min-height:500px}
.chart-widget.widget-size-xl{min-height:535px}

.chart-widget.widget-size-s .chart{min-height:285px!important}
.chart-widget.widget-size-m .chart{min-height:345px!important}
.chart-widget.widget-size-l .chart{min-height:425px!important}
.chart-widget.widget-size-xl .chart{min-height:455px!important}

/* Ensure the canvas/SVG generated by ECharts really occupies the full
   chart box after a resize. */
.chart-widget .chart>div,
.chart-widget .chart canvas{
 max-width:none!important;
}

/* KPI and filter rows should not inherit chart-style heights. */
.kpi-widget{
 align-self:stretch;
}
.filter-layout-widget + .dashboard-layout-item{
 margin-top:0!important;
}

/* Four-way move affordance: clearly communicates left/right/up/down. */
.drag-handle{
 display:inline-flex!important;
 align-items:center;
 gap:8px;
}
.move-glyph{
 position:relative;
 display:inline-block;
 width:20px;
 height:20px;
 flex:0 0 20px;
}
.move-glyph::before,
.move-glyph::after{
 position:absolute;
 inset:0;
 display:flex;
 align-items:center;
 justify-content:center;
 font-size:17px;
 line-height:20px;
 font-weight:900;
 color:currentColor;
}
.move-glyph::before{content:"↔";}
.move-glyph::after{content:"↕";}

/* Editing state remains compact and does not add unnecessary vertical gaps. */
.dashboard-layout-editing .filter-layout-widget{
 padding:0!important;
}
.dashboard-layout-editing .dashboard-layout-item{
 scroll-margin-top:90px;
}

/* More stable card header sizing on very wide widgets. */
.chart-widget header{
 min-height:72px;
}
.chart-widget.widget-size-s header{
 min-height:72px;
}
.chart-widget.widget-size-m header,
.chart-widget.widget-size-l header,
.chart-widget.widget-size-xl header{
 min-height:78px;
}

/* When the browser window becomes narrower, keep chart canvases practical. */
@media(max-width:1150px){
 .chart-widget.widget-size-s,
 .chart-widget.widget-size-m,
 .chart-widget.widget-size-l,
 .chart-widget.widget-size-xl{
   min-height:410px;
 }
 .chart-widget .chart{
   min-height:320px!important;
 }
}
@media(max-width:720px){
 .dashboard-master-grid{gap:10px}
 .chart-widget{
   min-height:390px!important;
 }
 .chart-widget .chart{
   min-height:300px!important;
 }
 .filter-layout-widget,
 .filter-layout-widget.widget-size-xl{
   min-height:0!important;
 }
}


/* =====================================================================
   v2.6.0 – Pareto, heatmap, semantic colours, compact widget editor
   ===================================================================== */
.dashboard-master-grid .widget-edit-controls{
 gap:5px!important;
 padding:7px 9px!important;
 flex-wrap:nowrap!important;
 overflow:visible!important;
}
.dashboard-master-grid .widget-edit-controls .drag-handle.icon-only{
 margin-right:auto!important;
 width:36px!important;
 min-width:36px!important;
 height:34px!important;
 padding:0!important;
 display:inline-flex!important;
 align-items:center!important;
 justify-content:center!important;
 border-radius:8px!important;
}
.dashboard-master-grid .widget-edit-controls .drag-handle.icon-only .move-glyph{
 width:19px!important;
 height:19px!important;
 flex:0 0 19px!important;
}
.dashboard-master-grid .widget-edit-controls .size-label{
 white-space:nowrap;
 margin:0 2px 0 4px;
}
.dashboard-master-grid .widget-edit-controls [data-widget-size]{
 min-width:34px!important;
 width:34px!important;
 height:34px!important;
 padding:0!important;
 display:inline-flex!important;
 align-items:center!important;
 justify-content:center!important;
}
.kpi-widget.widget-size-s .widget-edit-controls .size-label{
 display:none!important;
}
.kpi-widget.widget-size-s .widget-edit-controls{
 gap:4px!important;
 padding-left:7px!important;
 padding-right:7px!important;
}
.kpi-widget.widget-size-s .widget-edit-controls .drag-handle.icon-only{
 width:32px!important;
 min-width:32px!important;
}
.kpi-widget.widget-size-s .widget-edit-controls [data-widget-size]{
 width:31px!important;
 min-width:31px!important;
}
.widget-move-only .move-only-label{
 color:#5d6d72;
 font-weight:700;
 white-space:nowrap;
}
.chart-tools [data-pareto-toggle].active,
.chart-tools [data-chapter-pareto-toggle].active{
 background:var(--teal)!important;
 border-color:var(--teal)!important;
 color:#fff!important;
}
.chart-tools [data-pareto-toggle],
.chart-tools [data-chapter-pareto-toggle]{
 white-space:nowrap;
}

/* Pareto and heatmap work best with some vertical room, without creating
   artificial empty cards on smaller layouts. */
.chart-widget[data-chart="reklamationsgrund"].widget-size-m,
.chart-widget[data-chart="kosten_reklamationsgrund"].widget-size-m,
.chart-widget[data-chart="kosten_verursacher"].widget-size-m{
 min-height:440px;
}
.chart-widget[data-chart="reklamationsgrund"] .chart,
.chart-widget[data-chart="kosten_reklamationsgrund"] .chart,
.chart-widget[data-chart="kosten_verursacher"] .chart{
 min-height:330px!important;
}

/* Clear hover feedback for analytical charts. */
.chart-widget[data-chart="reklamationsgrund"]:hover,
.chart-widget[data-chart="kosten_reklamationsgrund"]:hover,
.chart-widget[data-chart="kosten_verursacher"]:hover{
 box-shadow:0 14px 34px rgba(16,77,72,.12);
}

/* Compact header tools on S cards. */
.chart-widget.widget-size-s .chart-tools{
 gap:5px;
}
.chart-widget.widget-size-s .chart-tools button,
.chart-widget.widget-size-s .chart-tools a{
 min-width:34px;
 padding-left:8px;
 padding-right:8px;
}

@media(max-width:520px){
 .dashboard-master-grid .widget-edit-controls .size-label{
   display:none!important;
 }
 .dashboard-master-grid .widget-edit-controls{
   gap:3px!important;
 }
 .dashboard-master-grid .widget-edit-controls [data-widget-size]{
   width:30px!important;
   min-width:30px!important;
 }
}

/* =====================================================================
   v2.8.0 – decision-first widgets, heatmap toggle, robustness & highlights
   ===================================================================== */
.segmented-toggle{
 display:inline-flex;
 border:1px solid var(--line);
 border-radius:9px;
 overflow:hidden;
 background:#fff;
}
.segmented-toggle button{
 border:0!important;
 border-right:1px solid var(--line)!important;
 border-radius:0!important;
 min-width:74px;
}
.segmented-toggle button:last-child{border-right:0!important}
.segmented-toggle button.active{
 background:var(--teal)!important;
 color:#fff!important;
 border-color:var(--teal)!important;
}
.chart-inline-note{
 padding:10px 14px 0;
 color:#5b6b71;
 font-size:12px;
 font-weight:700;
}
.chart-with-note{height:248px!important}
.chapter-grid-wide{grid-template-columns:1.1fr 1.1fr .8fr}
.chapter-grid-single{grid-template-columns:1fr;margin-top:12px}
.chart-span-full{grid-column:1/-1}
.heat-value{
 font-variant-numeric:tabular-nums;
 transition:.18s ease;
 border-radius:8px;
}
.heat-medium{
 background:rgba(242,196,0,.14);
 color:#705a00;
 font-weight:700;
}
.heat-high{
 background:rgba(217,83,79,.14);
 color:#8b231f;
 font-weight:800;
}
.heat-max{
 box-shadow:inset 0 0 0 1px rgba(217,83,79,.26);
}
tbody tr:hover .heat-medium,
tbody tr:hover .heat-high{
 filter:saturate(1.05);
}
@media(max-width:1100px){
 .chapter-grid,.chapter-grid-wide{grid-template-columns:1fr}
 .chart-with-note{height:280px!important}
}

/* =====================================================================
   v3.0.0 – sortable detail tables, Erfasser, chart-to-table drill-down
   ===================================================================== */
.sort-head{
 display:inline-flex;
 align-items:center;
 gap:6px;
 width:100%;
 padding:0;
 border:0;
 background:transparent;
 color:inherit;
 font:inherit;
 font-weight:800;
 text-align:left;
 cursor:pointer;
 white-space:nowrap;
}
.sort-head span{
 opacity:.55;
 font-size:.88em;
 line-height:1;
}
.sort-head:hover span,
.sort-head.active span{
 opacity:1;
 color:#69d0c6;
}
.sort-head:focus-visible{
 outline:2px solid rgba(8,119,111,.35);
 outline-offset:3px;
 border-radius:4px;
}
.table-card-head{
 display:flex;
 align-items:center;
 justify-content:space-between;
 gap:16px;
 flex-wrap:wrap;
}
.table-card-head>div:first-child{
 min-width:260px;
}
.chart-filter-chip{
 display:flex;
 align-items:center;
 gap:9px;
 padding:8px 10px 8px 13px;
 border:1px solid rgba(8,119,111,.20);
 border-radius:999px;
 background:rgba(8,119,111,.07);
 color:#365a57;
 font-size:13px;
}
.chart-filter-chip button{
 width:26px;
 height:26px;
 border-radius:50%;
 border:0;
 background:#fff;
 color:#08776f;
 font-size:20px;
 line-height:1;
 cursor:pointer;
 box-shadow:0 0 0 1px rgba(8,119,111,.16);
}
.chart-filter-chip button:hover{
 background:#08776f;
 color:#fff;
}
.table-wrap table{
 min-width:1180px;
}

.repeat-badge{
 display:inline-flex;
 align-items:center;
 justify-content:center;
 min-width:42px;
 padding:4px 8px;
 border-radius:999px;
 background:rgba(217,83,79,.14);
 color:#8b231f;
 font-weight:800;
 font-size:11px;
 letter-spacing:.04em;
}
.repeat-badge-muted{
 background:#eef3f4;
 color:#8d999d;
 font-weight:700;
}
.row-repeat td:first-child{
 position:relative;
}
.row-repeat td:first-child::before{
 content:"";
 display:block;
 position:absolute;
 left:-10px;
 top:7px;
 bottom:7px;
 width:3px;
 border-radius:3px;
 background:#d9534f;
}
.table-wrap table{
 min-width:1450px;
}

/* =====================================================================
   v3.3.0 – hidden widgets, export center, expanded detail analytics
   ===================================================================== */
.widget-hidden{display:none!important}
.widget-hide-button{
 width:34px!important;min-width:34px!important;height:34px!important;padding:0!important;
 display:inline-flex!important;align-items:center!important;justify-content:center!important;
 color:#8b4a46!important;background:#fff!important;border-color:#e6c8c5!important;
}
.kpi-widget [data-widget-hide]{display:none!important}
.hidden-summary-button{white-space:nowrap}
.hidden-widget-panel{
 width:100%;margin-top:10px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;
 box-shadow:0 10px 26px rgba(24,48,53,.08);
}
.hidden-widget-panel>div:first-child{display:flex;align-items:baseline;gap:10px;margin-bottom:8px}
.hidden-widget-panel span{color:var(--muted);font-size:12px}
.hidden-widget-list{display:flex;gap:8px;flex-wrap:wrap}
.hidden-widget-list button{border:1px solid #bfd4d2;background:#f5faf9;color:var(--teal);padding:7px 10px;border-radius:9px;font-weight:750;cursor:pointer}
.hidden-widget-list button:hover{background:#e7f4f2}

.export-center{display:grid;gap:14px;margin-bottom:26px}
.export-panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow)}
.export-panel h2{margin:0 0 12px}.export-panel .muted{color:var(--muted);margin-top:-4px}
.export-option-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px}
.export-option-grid label{display:grid;gap:6px;font-weight:750;color:#4d5d62}
.export-option-grid input,.export-option-grid select,.export-chart-choice select{border:1px solid var(--line);border-radius:9px;padding:10px;background:#fff;color:var(--ink)}
.export-check-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:14px}.export-check-row label{font-weight:700}
.export-chart-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.export-chart-choice{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);border-radius:11px;padding:10px 12px;background:#fbfdfd}
.export-chart-choice label{display:flex;align-items:center;gap:8px;min-width:0}.export-chart-choice b{font-size:13px}
.export-chart-choice select{padding:7px 8px;min-width:60px}
.export-submit-bar{position:sticky;bottom:12px;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 16px;border-radius:14px;background:#20282d;color:#fff;box-shadow:0 14px 34px rgba(0,0,0,.18)}
.export-submit-bar div{display:grid;gap:2px}.export-submit-bar span{font-size:12px;color:#cbd5d8}
.export-step-intro{display:flex;align-items:center;gap:12px;margin:0 0 12px;padding:12px 15px;border:1px solid var(--line);border-radius:14px;background:var(--card);box-shadow:var(--shadow)}
.export-step-intro>span{display:grid;place-items:center;width:34px;height:34px;flex:0 0 34px;border-radius:50%;background:var(--teal);color:#fff;font-weight:900}.export-step-intro div{display:grid;gap:2px}.export-step-intro small{color:var(--muted)}
.export-content-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:18px}.export-content-summary>label,.export-detail-choice{display:flex;align-items:flex-start;gap:10px;border:1px solid var(--line);border-radius:11px;padding:12px;background:var(--surface-soft);cursor:pointer}.export-content-summary span,.export-detail-choice span{display:grid;gap:2px}.export-content-summary small,.export-detail-choice small{font-size:12px;color:var(--muted)}
.export-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:20px 0 10px}.export-section-head h3{margin:0 0 3px;font-size:17px}.export-section-head p{margin:0;color:var(--muted);font-size:13px}.detail-section-head{padding-top:15px;border-top:1px solid var(--line)}
.export-mini-actions{display:flex;gap:7px}.export-mini-actions button{border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;padding:7px 10px;cursor:pointer}.export-mini-actions button:hover{background:var(--surface-soft)}
.export-detail-options{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;margin:0 0 12px;padding:11px 13px;border-radius:11px;background:var(--surface-soft)}.export-detail-options label{display:flex;align-items:center;gap:7px;font-weight:700}.export-detail-options select{border:1px solid var(--line);border-radius:8px;padding:7px 9px;background:var(--card);color:var(--ink)}
.export-detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.export-option-grid-v37{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.export-inline-option{display:flex;align-items:flex-start;gap:9px;width:max-content;max-width:100%;margin-top:12px;padding:9px 11px;border-radius:9px;background:var(--surface-soft);cursor:pointer}.export-inline-option span{display:grid;gap:2px}.export-inline-option small{color:var(--muted);font-size:12px}
.export-guided-step{display:flex;align-items:center;gap:10px;margin:10px 0;padding:10px 12px;border-radius:11px;background:var(--surface-soft);color:var(--muted)}.export-guided-step.is-active{background:rgba(8,119,111,.08);color:var(--ink)}.export-guided-number{display:grid;place-items:center;width:28px;height:28px;flex:0 0 28px;border-radius:50%;background:var(--teal);color:#fff;font-weight:900}.export-guided-step>div{display:grid;gap:1px}.export-guided-step small{color:var(--muted);font-size:12px}
.export-detail-choice{transition:border-color .18s ease,background-color .18s ease,box-shadow .18s ease}.export-detail-choice:has(input:checked){border-color:var(--teal);background:rgba(8,119,111,.08);box-shadow:0 0 0 2px rgba(8,119,111,.08)}
.export-detail-status{margin:10px 2px 0;color:var(--muted);font-size:13px}.export-detail-followup{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);animation:cardIn .24s ease both}.export-detail-chart-groups{display:grid;gap:10px}.export-detail-chart-group{border:1px solid var(--line);border-radius:12px;background:var(--card);overflow:hidden}.export-detail-chart-group>header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 13px;border-bottom:1px solid var(--line);background:var(--surface-soft)}.export-detail-chart-group>header span{display:block;color:var(--teal);font-size:10px;font-weight:900;letter-spacing:.12em}.export-detail-chart-group h4{margin:2px 0 0;font-size:15px}.export-detail-chart-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:11px}.export-detail-chart-list label{display:flex;align-items:flex-start;gap:8px;padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:var(--surface-soft);cursor:pointer;font-size:13px;font-weight:700}.export-detail-chart-list label:has(input:checked){border-color:var(--teal);background:rgba(8,119,111,.08)}
.export-detail-date-basis{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:10px;padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:var(--surface-soft)}.export-detail-date-basis span{display:grid;gap:2px}.export-detail-date-basis small{color:var(--muted);font-size:12px}.export-detail-date-basis select{min-width:180px;border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:var(--card);color:var(--ink)}
.export-report-addons{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;margin-bottom:13px;padding:10px 12px;border-radius:11px;background:var(--surface-soft)}.export-report-addons>span{color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.07em}.export-report-addons label{display:flex;align-items:center;gap:7px;font-weight:700;cursor:pointer}
.export-center [hidden]{display:none!important}
.chapter-kpis{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))!important}
@media(max-width:1000px){.export-chart-grid,.export-detail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.export-option-grid,.export-option-grid-v37{grid-template-columns:1fr 1fr}.export-content-summary{grid-template-columns:1fr}}
@media(max-width:650px){.export-chart-grid,.export-detail-grid,.export-detail-chart-list,.export-option-grid,.export-option-grid-v37{grid-template-columns:1fr}.export-submit-bar{position:static;align-items:flex-start;flex-direction:column}.export-section-head,.export-detail-chart-group>header,.export-detail-date-basis{align-items:flex-start;flex-direction:column}.export-detail-options{align-items:flex-start;flex-direction:column}.export-detail-date-basis select{width:100%;min-width:0}}
.layout-toolbar{flex-wrap:wrap}
.hidden-widget-panel{flex-basis:100%}

/* v3.4.0 – KPI trend signals + decision flow analytics */
.kpi-trend{
 display:inline-flex;
 align-items:center;
 width:max-content;
 max-width:100%;
 margin-top:8px;
 padding:4px 8px;
 border-radius:999px;
 font-style:normal;
 font-size:11px;
 font-weight:800;
 line-height:1.2;
 white-space:normal;
}
.kpi-trend.trend-good{background:rgba(8,119,111,.11);color:#08776f}
.kpi-trend.trend-bad{background:rgba(217,83,79,.12);color:#a3322e}
.kpi-trend.trend-neutral{background:#eef3f4;color:#68767b}
.kpi-trend.subtle{margin-top:4px;font-weight:700}
.kpi-widget.widget-size-m .kpi-trend,.kpi-widget.widget-size-l .kpi-trend{font-size:12px}
.kpi-widget.widget-size-xl .kpi-trend{font-size:13px}
.chapter-kpis article{display:flex;flex-direction:column;align-items:flex-start}
.chapter-kpis .kpi-trend{margin-top:7px}
.chapter-secondary-grid{display:grid;grid-template-columns:1fr;gap:18px;margin:18px 0}
.decision-flow-card{min-height:470px}
.decision-flow-card .flow-chart{height:390px}
.chart-explainer{margin:0;padding:10px 22px 0;color:var(--muted);font-size:13px}
@media(max-width:900px){
 .decision-flow-card{min-height:430px}
 .decision-flow-card .flow-chart{height:350px}
 .kpi-trend{font-size:10px}
}


/* v3.4.1 – flow label safety, consistent cards and filter state */
.detail-filter-state{
 display:flex;align-items:center;justify-content:space-between;gap:14px;
 margin:-2px 0 12px;padding:9px 12px;border:1px solid #cfe2df;
 background:#eef7f5;border-radius:10px;color:#405157;font-size:13px;
}
.detail-filter-state b{color:var(--teal)}
.detail-filter-state button{
 border:1px solid #b8d5d1;background:#fff;color:var(--teal);border-radius:8px;
 padding:6px 10px;cursor:pointer;font-weight:700;white-space:nowrap;
}
.detail-filter-state button:hover{background:#e4f3f0}
.detail-filter-inline{
 display:flex;align-items:center;justify-content:space-between;gap:14px;
 margin:10px 0 14px;padding:8px 12px;border:1px solid #d7e6e3;
 background:#f6fbfa;border-radius:10px;color:#516166;font-size:13px;
}
.detail-filter-inline b{color:var(--teal)}
.detail-filter-inline button{
 border:1px solid #b8d5d1;background:#fff;color:var(--teal);border-radius:8px;
 padding:6px 10px;cursor:pointer;font-weight:700;white-space:nowrap;
}
.detail-filter-inline button:hover{background:#e4f3f0}
.decision-flow-card .flow-chart{overflow:visible}
@media(max-width:800px){
 .detail-filter-state,.detail-filter-inline{align-items:flex-start;flex-direction:column}
}


/* =====================================================================
   v3.5.0 – responsive iPhone/tablet UI + per-user dark mode
   ===================================================================== */
html,body{width:100%;max-width:100%;overflow-x:hidden;overflow-x:clip}
main{width:100%;min-width:0}

/* Theme variables. Light mode intentionally preserves the established UI. */
html[data-theme="dark"]{
 --ink:#edf3f4;--ink2:#d6e0e2;--paper:#101719;--card:#182125;--surface:#182125;
 --surface-soft:#202b2f;--field:#11191c;--muted:#9eacb1;--line:#344247;
 --topbar:#0b1113;--filter-bg:#1a2428;--shadow:0 14px 34px rgba(0,0,0,.30);
 --chart-ink:#e8eff1;--chart-muted:#aab7bb;--chart-grid:#344247;
 color-scheme:dark;
}
@media(prefers-color-scheme:dark){
 html[data-theme="auto"]{
  --ink:#edf3f4;--ink2:#d6e0e2;--paper:#101719;--card:#182125;--surface:#182125;
  --surface-soft:#202b2f;--field:#11191c;--muted:#9eacb1;--line:#344247;
  --topbar:#0b1113;--filter-bg:#1a2428;--shadow:0 14px 34px rgba(0,0,0,.30);
  --chart-ink:#e8eff1;--chart-muted:#aab7bb;--chart-grid:#344247;
  color-scheme:dark;
 }
}

/* Apply semantic surfaces throughout the authenticated application. */
html,body{background:var(--paper);color:var(--ink)}
.topbar{background:var(--topbar);border-color:var(--teal)}
.system-strip,.layout-toolbar,.chart-card,.kpi-widget,.table-card,.detail-card,.text-card,
.upload-card,.import-panel,.activate-box,.compare-strip,.hidden-widget-panel,.export-panel,
.empty-state,.d8-grid article{background:var(--card);border-color:var(--line);color:var(--ink)}
.button,.chart-tools button,.chart-tools a,.chart-card header>button,.segmented-toggle,
.segmented-toggle button,.widget-edit-controls button,.export-option-grid input,
.export-option-grid select,.export-chart-choice select,.export-chart-choice,.local-filter,
.picker-menu,.picker-menu>input{background:var(--field);border-color:var(--line);color:var(--ink)}
.chart-card header{border-color:var(--line)}
.chart-tools button:hover,.chart-tools a:hover{background:var(--surface-soft)}
.widget-edit-controls,.dashboard-master-grid .widget-edit-controls{
 background:var(--surface-soft);border-color:var(--line);color:var(--muted)
}
.filter-board{background:var(--filter-bg)}
.filter-title{border-color:color-mix(in srgb,var(--line) 80%,transparent)}
.picker{background:color-mix(in srgb,var(--filter-bg) 82%,#fff 18%);border-color:#59646a}
.filter-bottom>input[type=search]{background:var(--field);color:var(--ink);border:1px solid var(--line)}
.local-filter input{background:var(--field);color:var(--ink);border-color:var(--line)}
.table-wrap{max-width:100%;-webkit-overflow-scrolling:touch}
td{border-color:var(--line)}
tbody tr:hover{background:var(--surface-soft)}
.chart-filter-chip,.detail-filter-state,.detail-filter-inline{background:var(--surface-soft);border-color:var(--line);color:var(--muted)}
.chart-filter-chip button,.detail-filter-state button,.detail-filter-inline button{background:var(--field)}
.export-submit-bar{background:var(--topbar)}
.export-panel .muted,.system-strip,.layout-toolbar span,.chart-inline-note,.chart-explainer,dt,
.kpi-content span,.kpi-content small{color:var(--muted)}

/* Dark-mode-specific semantic contrast. */
html[data-theme="dark"] .filter-board{box-shadow:0 12px 28px rgba(0,0,0,.28)}
html[data-theme="dark"] .kpi-widget:after{background:rgba(46,177,166,.08)}
html[data-theme="dark"] .kpi-trend.trend-neutral{background:#263338;color:#b4c0c4}
html[data-theme="dark"] .repeat-badge-muted{background:#263338;color:#aeb9bd}
html[data-theme="dark"] .heat-medium{background:rgba(242,196,0,.18);color:#f1d45f}
html[data-theme="dark"] .heat-high{background:rgba(217,83,79,.20);color:#ff938d}
html[data-theme="dark"] th{background:#11191c}
@media(prefers-color-scheme:dark){
 html[data-theme="auto"] .filter-board{box-shadow:0 12px 28px rgba(0,0,0,.28)}
 html[data-theme="auto"] .kpi-widget:after{background:rgba(46,177,166,.08)}
 html[data-theme="auto"] .kpi-trend.trend-neutral{background:#263338;color:#b4c0c4}
 html[data-theme="auto"] .repeat-badge-muted{background:#263338;color:#aeb9bd}
 html[data-theme="auto"] .heat-medium{background:rgba(242,196,0,.18);color:#f1d45f}
 html[data-theme="auto"] .heat-high{background:rgba(217,83,79,.20);color:#ff938d}
 html[data-theme="auto"] th{background:#11191c}
}

/* Personal theme selector lives together with the personal dashboard controls. */
.theme-setting{display:flex;align-items:center;gap:10px;margin-left:auto;min-width:max-content}
.theme-setting>span{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.theme-toggle{display:inline-flex;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:var(--field)}
.theme-toggle button{border:0;border-right:1px solid var(--line);background:transparent;color:var(--ink);padding:9px 11px;cursor:pointer;font-weight:750;font-size:12px}
.theme-toggle button:last-child{border-right:0}
.theme-toggle button.active{background:var(--teal);color:#fff}
.theme-toggle button:not(.active):hover{background:var(--surface-soft)}
.mobile-reorder{display:none}

/* Tablet: charts become full-width, KPIs stay in a useful two-column grid. */
@media(max-width:1100px){
 main{padding:20px 18px 38px}
 .dashboard-master-grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:12px}
 .chart-widget.widget-size-s,.chart-widget.widget-size-m,.chart-widget.widget-size-l,.chart-widget.widget-size-xl,
 .filter-layout-widget{grid-column:1/-1!important}
 .kpi-widget.widget-size-s,.kpi-widget.widget-size-m{grid-column:span 6}
 .kpi-widget.widget-size-l,.kpi-widget.widget-size-xl{grid-column:1/-1}
 .chart-widget{min-height:400px!important}
 .chart-widget .chart{min-height:315px!important}
 .layout-toolbar{position:relative;top:auto;align-items:center}
 .theme-setting{margin-left:0}
 .head-actions{flex-wrap:wrap}
 .picker-menu{max-width:min(360px,calc(100vw - 42px))}
 .chapter-grid,.chapter-grid-wide{grid-template-columns:1fr}
 .detail-grid{grid-template-columns:1fr 1fr}
}

/* iPhone / narrow tablet portrait: one coherent column, no page-level horizontal scroll. */
@media(max-width:720px){
 main{padding:12px 10px 28px;max-width:100vw;overflow:visible}
 .topbar{min-height:60px;height:auto;padding:8px 12px;gap:10px;flex-wrap:nowrap}
 .brand{min-width:0;flex:1;gap:8px}.brand img{width:36px;height:36px}.brand b{font-size:18px}.brand small{font-size:9px}
 .topbar nav{display:none}.userbox{gap:9px;flex:0 0 auto}.userbox span{display:none}.userbox a{font-size:12px}
 .system-strip{height:auto;min-height:28px;padding:6px 12px;gap:8px;flex-wrap:wrap;font-size:10px}
 .system-strip span:first-child{max-width:68%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

 .dashboard-head{margin:4px 0 12px;gap:12px}.dashboard-head h1{font-size:28px;line-height:1.08}.dashboard-head p{font-size:12px}
 .head-actions{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:8px}.head-actions .button{width:100%;min-width:0;padding:9px 10px}

 .layout-toolbar{display:grid;grid-template-columns:1fr;gap:11px;padding:12px;margin:12px 0;border-radius:12px;overflow:hidden}
 .layout-toolbar>div:first-child{display:flex;flex-direction:column;align-items:flex-start;gap:3px;min-width:0}
 .layout-toolbar>div:first-child b{font-size:18px}.layout-toolbar>div:first-child span{font-size:11px}
 .layout-actions{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:7px}
 .layout-actions .button{width:100%;min-width:0;padding:9px 8px;font-size:12px;white-space:normal}
 .layout-actions [data-layout-edit]{grid-column:1/-1}
 .theme-setting{display:grid;grid-template-columns:1fr;gap:6px;min-width:0;width:100%;margin:0}
 .theme-toggle{display:grid;grid-template-columns:1fr 1fr 1fr;width:100%}
 .theme-toggle button{min-width:0;padding:9px 4px;font-size:11px;white-space:nowrap}
 .hidden-widget-panel{min-width:0;width:100%;padding:10px}
 .hidden-widget-list{display:grid;grid-template-columns:1fr;width:100%}.hidden-widget-list button{width:100%;text-align:left}

 .dashboard-master-grid{display:grid!important;grid-template-columns:minmax(0,1fr)!important;gap:10px;width:100%;max-width:100%}
 .dashboard-layout-item,.chart-widget,.kpi-widget,.filter-layout-widget{grid-column:1!important;min-width:0!important;max-width:100%!important;width:100%!important}
 .chart-widget{min-height:370px!important}.chart-widget .chart{min-height:290px!important;width:100%!important}
 .chart-widget header{min-height:68px!important;height:auto!important;padding:10px;gap:8px;align-items:flex-start}
 .chart-widget header>div:first-child{min-width:0;flex:1}.chart-widget header h2{font-size:18px!important;line-height:1.08;overflow-wrap:anywhere}
 .chart-kicker{font-size:9px!important}.chart-tools{flex:0 0 auto;flex-wrap:wrap;justify-content:flex-end}
 .chart-tools button,.chart-tools a{min-width:34px;min-height:34px;padding:6px!important}
 .segmented-toggle button{min-width:56px;font-size:11px;padding:7px 8px!important}
 .local-filter{left:8px;right:8px;top:64px;width:auto;max-width:none}.local-filter input{width:100%;min-width:0;flex:1}
 .kpi-widget{min-height:132px}.kpi-content{min-height:128px!important;padding:15px 16px!important}.kpi-content b{font-size:30px!important}.kpi-content span,.kpi-content small{font-size:11px!important}

 /* Compact, self-contained mobile filter. */
 .filter-board{width:100%;max-width:100%;margin:0;border-radius:12px!important;overflow:visible}
 .filter-title{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:8px;padding:10px 11px}
 .filter-title b{font-size:15px}.filter-title>span{display:none}.filter-title button{margin:0;padding:6px 2px;text-align:right;font-size:12px;white-space:nowrap}
 .filter-sections{padding:9px!important;max-width:100%}
 .time-slicers{display:grid;grid-template-columns:1fr!important;gap:7px}
 .filter-block{display:block;margin:5px 0;min-width:0}.filter-block>span{display:block;min-width:0;padding:0 0 5px;font-size:10px}
 .filter-buttons{gap:5px}.filter-buttons label{min-width:0}.filter-buttons label i{min-width:43px;padding:6px 7px;font-size:11px}
 .picker-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:6px!important;margin-top:8px}.picker{min-width:0}.picker summary{padding:9px 8px;font-size:11px}
 .picker-menu{position:fixed!important;left:10px!important;right:10px!important;top:18vh!important;width:auto!important;min-width:0!important;max-width:none!important;max-height:68vh!important;z-index:5000!important;padding:10px}
 .filter-bottom{display:grid!important;grid-template-columns:1fr 1fr;gap:7px!important;align-items:center}
 .filter-bottom>input[type=search]{grid-column:1/-1;width:100%!important;min-width:0;padding:10px;font-size:12px}
 .filter-bottom .check{white-space:normal;min-width:0;font-size:11px;display:flex;align-items:center;gap:5px}
 .filter-bottom .button{width:100%;min-width:0;padding:9px 7px;font-size:12px}

 /* Mobile dashboard editing uses explicit up/down actions instead of drag-only UX. */
 .dashboard-layout-editing .mobile-reorder{display:inline-flex;gap:4px}
 .dashboard-layout-editing .mobile-reorder button{width:32px!important;min-width:32px!important;height:32px!important;padding:0!important}
 .dashboard-layout-editing .drag-handle{display:none!important}
 .dashboard-master-grid .widget-edit-controls{flex-wrap:wrap!important;gap:4px!important;padding:6px 7px!important}
 .dashboard-master-grid .widget-edit-controls .size-label{display:none!important}
 .dashboard-master-grid .widget-edit-controls [data-widget-size]{width:31px!important;min-width:31px!important;height:31px!important;padding:0!important}
 .widget-move-only .move-only-label{font-size:10px;flex:1}

 .chapter-grid,.chapter-grid-wide,.detail-grid,.d8-grid{grid-template-columns:minmax(0,1fr)!important}
 .chapter-kpis{grid-template-columns:1fr 1fr!important;gap:8px}.chapter-kpis article{min-width:0;padding:12px!important}
 .chapter-kpis b{font-size:23px!important}.chapter-kpis span,.chapter-kpis small{font-size:10px!important}
 .decision-flow-card{min-height:420px}.decision-flow-card .flow-chart{height:340px}
 .table-card,.detail-card,.text-card,.upload-card,.import-panel,.activate-box,.compare-strip,.export-panel{padding:12px;border-radius:12px}
 .table-card-head{align-items:flex-start}.table-card-head>div:first-child{min-width:0;width:100%}
 .table-wrap{width:100%;max-width:100%;overflow-x:auto;overscroll-behavior-x:contain}
 .compare-strip{grid-template-columns:1fr 1fr;gap:10px}.compare-strip b{font-size:22px}
 dl{grid-template-columns:105px minmax(0,1fr);gap:7px;font-size:12px}dd{overflow-wrap:anywhere}
 .chart-filter-chip,.detail-filter-state,.detail-filter-inline{width:100%;border-radius:10px}
 .export-center{min-width:0}.export-chart-grid,.export-option-grid{grid-template-columns:1fr!important}.export-chart-choice{min-width:0;align-items:flex-start;flex-direction:column}
}

@media(max-width:390px){
 .picker-grid{grid-template-columns:1fr!important}
 .theme-toggle{grid-template-columns:1fr}.theme-toggle button{border-right:0;border-bottom:1px solid var(--line)}.theme-toggle button:last-child{border-bottom:0}
 .chapter-kpis{grid-template-columns:1fr!important}
}

/* v3.5.0 dark-mode completion for legacy KPI/filter surfaces */
.kpi-strip article{background:var(--card);border-color:var(--line);color:var(--ink)}
.picker-menu label:hover{background:var(--surface-soft)}
/* v3.7.3: touch targets, readable fields and keyboard-safe filter sheets. */
.picker-close{display:none}
.picker-menu label[hidden]{display:none!important}
button,a,input,select,summary{touch-action:manipulation}
:focus-visible{outline:3px solid var(--teal);outline-offset:3px}
@media(pointer:coarse),(max-width:1100px){
 button,.button,.picker summary,.mobile-nav summary,.mobile-nav a,
 .chart-tools button,.chart-tools a,.theme-toggle button,
 .segmented-toggle button,.filter-buttons label i{
  min-height:44px;min-width:44px;
 }
 input:not([type=checkbox]):not([type=radio]),select,textarea{font-size:16px!important}
 input[type=checkbox],input[type=radio]{min-width:20px;min-height:20px;flex-shrink:0}
 .dashboard-layout-editing .mobile-reorder{display:inline-flex;gap:6px}
 .dashboard-layout-editing .drag-handle{display:none!important}
 .dashboard-layout-editing .mobile-reorder button,
 .dashboard-master-grid .widget-edit-controls [data-widget-size]{
  width:44px!important;height:44px!important;min-width:44px!important;
 }
 .chart-tools{flex-wrap:wrap;gap:6px}
 .picker-menu{
  position:fixed!important;left:12px!important;right:12px!important;
  top:calc(var(--picker-viewport-top,0px) + 12px)!important;
  width:auto!important;min-width:0!important;max-width:560px!important;
  margin-inline:auto;max-height:calc(var(--picker-viewport-height,100dvh) - 24px)!important;
  overflow-y:auto;overscroll-behavior:contain;z-index:6500!important;
 }
 .picker-close{display:block;position:sticky;top:0;margin:0 0 10px auto;z-index:1}
 .picker-menu>input{top:54px}
 .picker-menu label{min-height:44px;padding-block:8px}
 /* A transformed reveal parent must not capture the fixed filter sheet. */
 .filter-layout-widget:has(.picker[open]){transform:none!important;animation:none!important;z-index:6500!important}
}
@media(max-width:600px){
 .chart-widget header,.chart-card>header{flex-wrap:wrap;height:auto!important}
 .chart-widget header>div:first-child,.chart-card>header>div:first-child{flex-basis:100%;min-width:0}
 .chart-tools{width:100%;justify-content:flex-start}
 .segmented-toggle{max-width:100%;flex-wrap:wrap}
 .segmented-toggle button{white-space:normal}
 main{padding-bottom:max(28px,env(safe-area-inset-bottom))}
 .table-card-head{flex-wrap:wrap;gap:8px}
 .export-panel label{overflow-wrap:anywhere}
}
.pagination a,.pagination button{color:var(--ink)}
input,select,textarea{color:var(--ink)}

.result-pill{background:color-mix(in srgb,var(--teal) 12%,var(--card));color:var(--ink)}
.message{background:var(--card);color:var(--ink)}


.mobile-nav{display:none;position:relative}
@media(max-width:900px){
 .mobile-nav{display:block;margin-left:auto}
 .mobile-nav summary{list-style:none;cursor:pointer;border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:8px 10px;color:#fff;font-weight:750;font-size:12px}
 .mobile-nav summary::-webkit-details-marker{display:none}
 .mobile-nav>div{position:absolute;right:0;top:calc(100% + 7px);z-index:6000;display:grid;min-width:190px;padding:7px;background:var(--card);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow)}
 .mobile-nav a{padding:10px;border-radius:7px;color:var(--ink);font-size:13px}.mobile-nav a:hover{background:var(--surface-soft)}
}
@media(max-width:720px){
 .mobile-nav{margin-left:0}.mobile-nav summary{padding:7px 8px}
}


/* =====================================================================
   v3.5.1 – dark chart contrast + focused Pareto sizing refinements
   ===================================================================== */
/* The reset action must remain readable on the dark filter surface. */
.filter-bottom .button.ghost{color:#ffffff!important;border-color:#b7c2c6!important;background:rgba(255,255,255,.025)!important}
.filter-bottom .button.ghost:hover{background:rgba(255,255,255,.08)!important}
html[data-theme="light"] .filter-bottom .button.ghost{color:#ffffff!important}

/* Keep the dashboard card itself untouched; the ECharts plot now consumes
   its available height through JS. This selector only prevents accidental
   inner padding from shrinking Kosten/Verursacher. */
.chart-widget[data-chart="kosten_verursacher"] #chart-kosten_verursacher{padding:0!important}

/* v3.5.2 extension – product-line flow + component failure profile */
.hours-component-card{min-height:500px}
.hours-component-card .hours-component-chart{height:420px;overflow:visible}
@media(max-width:900px){
 .hours-component-card{min-height:460px}
 .hours-component-card .hours-component-chart{height:380px}
}
@media(max-width:720px){
 .hours-component-card{min-height:500px}
 .hours-component-card .hours-component-chart{height:410px}
}

/* v3.5.3 – Aging responsibility cockpit */
.aging-responsibility-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(320px,.85fr);gap:18px;margin:18px 0}
.aging-matrix-card,.aging-ranking-card{min-height:500px}
.aging-matrix-card .aging-responsibility-chart,.aging-ranking-card .aging-ranking-chart{height:410px;overflow:visible}
@media(max-width:1050px){.aging-responsibility-grid{grid-template-columns:1fr}.aging-matrix-card,.aging-ranking-card{min-height:455px}.aging-matrix-card .aging-responsibility-chart,.aging-ranking-card .aging-ranking-chart{height:370px}}
@media(max-width:650px){.aging-matrix-card,.aging-ranking-card{min-height:430px}.aging-matrix-card .aging-responsibility-chart,.aging-ranking-card .aging-ranking-chart{height:350px}}

/* v3.6.0 · animation polish */
.dashboard-layout-item.dashboard-reveal,.chapter-reveal{opacity:0}
.dashboard-motion-ready .dashboard-layout-item.dashboard-reveal,
.chapter-motion-ready .chapter-reveal{
 animation:dashboardWidgetReveal .32s cubic-bezier(.2,.75,.25,1) var(--dashboard-reveal-delay,0ms) both;
}
@keyframes dashboardWidgetReveal{
 from{opacity:0;transform:translateY(10px) scale(.995)}
 to{opacity:1;transform:translateY(0) scale(1)}
}
.chart-card,.kpi-strip>article{transition:border-color .22s ease,box-shadow .22s ease,background-color .22s ease,color .22s ease}

/* v3.7.2 · lightweight chart loading and retry feedback */
.chart-card .chart{position:relative}
.chart-card.chart-loading .chart::after,
.chart-card.chart-load-error .chart::after{
 content:attr(data-state-message);
 position:absolute;
 inset:0;
 z-index:5;
 display:grid;
 place-items:center;
 padding:24px;
 color:var(--chart-muted);
 background:linear-gradient(110deg,rgba(255,255,255,.45),rgba(255,255,255,.82),rgba(255,255,255,.45));
 text-align:center;
 font-size:13px;
 font-weight:700;
 border-radius:10px;
 pointer-events:none;
}
html[data-theme="dark"] .chart-card.chart-loading .chart::after,
html[data-theme="dark"] .chart-card.chart-load-error .chart::after{
 background:linear-gradient(110deg,rgba(18,30,34,.56),rgba(25,40,45,.88),rgba(18,30,34,.56));
}
.chart-card.chart-loading .chart::after{
 background-size:220% 100%;
 animation:chartLoadingSweep 1.15s ease-in-out infinite;
}
.chart-card.chart-load-error .chart::after{
 color:#b54843;
 background:rgba(255,250,249,.94);
 pointer-events:auto;
 cursor:pointer;
}
@keyframes chartLoadingSweep{
 0%{background-position:100% 0}
 100%{background-position:-100% 0}
}
@media(prefers-reduced-motion:reduce){
 .dashboard-layout-item.dashboard-reveal,.chapter-reveal{opacity:1!important;animation:none!important;transform:none!important}
 .chart-card,.kpi-strip>article{transition:none!important}
 .chart-card.chart-loading .chart::after{animation:none!important}
}

/* v3.6.1 · 8D detail date basis */
.filter-date-basis{display:flex;align-items:center;gap:12px;padding:8px 0 12px;margin-bottom:8px;border-bottom:1px solid rgba(255,255,255,.12);flex-wrap:wrap}
.filter-date-basis>span{font-size:12px;color:#bfcacd;text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.filter-date-basis small{color:#aebbc0;font-size:11px;line-height:1.35}
.date-basis-buttons label i{min-width:108px;font-weight:700}
@media(max-width:720px){.filter-date-basis{align-items:flex-start;flex-direction:column;gap:7px}.date-basis-buttons{width:100%}.date-basis-buttons label{flex:1}.date-basis-buttons label i{min-width:0;width:100%}}

/* v3.7.4: quick chart copy, shared by dashboard and detail pages. */
.chart-copy-button{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:34px;margin-left:6px;border:1px solid var(--chart-grid,#d9e2e5);border-radius:8px;background:var(--card,#fff);color:var(--chart-ink,#20282d);cursor:pointer}
.chart-copy-button:hover{border-color:#08776f;color:#08776f}
.chart-card .chart-copy-button{opacity:0;pointer-events:none;transition:opacity .15s ease}
.chart-card:hover .chart-copy-button,.chart-card .chart-copy-button:focus-visible{opacity:1;pointer-events:auto}
@media(hover:none),(pointer:coarse){.chart-card .chart-copy-button{opacity:1;pointer-events:auto}}
@media(prefers-reduced-motion:reduce){.chart-card .chart-copy-button{transition:none}}
.chart-copy-button:focus-visible,.chart-copy-menu button:focus-visible{outline:3px solid #24978f;outline-offset:2px}
.chart-copy-menu{position:fixed;z-index:10050;background:#fff;color:#20282d;padding:6px;border:1px solid #cbd8db;border-radius:10px;box-shadow:0 8px 28px #0003;min-width:220px;max-width:calc(100vw - 16px)}
.chart-copy-menu button{display:block;width:100%;padding:12px;text-align:left;border:0;border-radius:6px;background:#fff;color:#20282d;font-size:15px;cursor:pointer}
.chart-copy-menu button:hover,.chart-copy-menu button:focus{background:#e9f4f2}
.chart-copy-toast{position:fixed;z-index:10100;bottom:24px;left:50%;transform:translateX(-50%);max-width:calc(100vw - 32px);padding:14px 20px;border-radius:10px;background:#20282d;color:#fff;box-shadow:0 4px 20px #0003;font-size:15px}
.chart-copy-preview{max-width:min(1000px,94vw);max-height:90dvh;overflow:auto;border:1px solid #cbd8db;border-radius:12px;padding:24px;background:#fff;color:#20282d}
.chart-copy-preview::backdrop{background:#0007}
.chart-copy-preview h2{margin:0 0 12px}.chart-copy-preview p{max-width:75ch;line-height:1.5}
.chart-copy-preview img{display:block;max-width:100%;height:auto;margin:16px 0;border:1px solid #d9e2e5}
.chart-copy-preview button,.chart-copy-preview a{display:inline-block;padding:12px 18px;margin:6px;border:1px solid #b5c5c9;border-radius:8px;background:#fff;color:#08776f;cursor:pointer;font-size:16px}
@media(pointer:coarse){.chart-copy-button{min-width:44px;min-height:44px}.chart-copy-menu button{min-height:44px}}
.export-job-status{padding:18px;border:1px solid var(--chart-grid,#d9e2e5);border-radius:12px;background:var(--card,#fff);margin-top:16px}.export-job-status progress{width:min(100%,480px);accent-color:#08776f;display:block;margin:12px 0}.export-job-status [hidden]{display:none}

/* v3.7.6 – KPI copy controls; excluded from the generated image. */
.kpi-copy-button{position:absolute;top:5px;right:5px;z-index:3;margin:0;min-width:28px;min-height:28px;opacity:0;transition:opacity .15s ease}
.kpi-widget:hover>.kpi-copy-button,.kpi-strip>article:hover>.kpi-copy-button,.kpi-copy-button:focus-visible{opacity:1}
.layout-editing .kpi-copy-button{display:none}
@media(hover:none),(pointer:coarse){.kpi-copy-button{opacity:1;min-width:44px;min-height:44px}.kpi-content,.chapter-kpis>article{padding-top:52px!important}}
@media(prefers-reduced-motion:reduce){.kpi-copy-button{transition:none}}

/* v3.8.1: active controls retain contrast under pointer and keyboard focus. */
.chart-tools button.active:hover,.chart-tools button.active:focus-visible,
.segmented-toggle button.active:hover,.segmented-toggle button.active:focus-visible{
 background:var(--teal);color:#fff;border-color:var(--teal);
}
.chart-tools button:focus-visible{outline:2px solid var(--teal);outline-offset:3px}