/* Responsive refinements; desktop tokens and component styling stay shared. */
.sidebar-close{display:none}
.table-scroll-hint{display:block;font-size:12px;line-height:1.6;color:var(--muted);margin:0 0 8px}
.table-wrap{max-width:100%;overscroll-behavior-inline:contain}
.nav-backdrop{position:fixed;inset:0;z-index:29;border:0;background:#33415566;cursor:pointer}
.nav-backdrop:not([hidden]){display:block}
@media(max-width:900px){
  .sidebar{width:min(280px,86vw);max-width:100%;height:100dvh;padding:24px 16px calc(18px + env(safe-area-inset-bottom));overscroll-behavior:contain;box-shadow:none}
  body:not(.mobile-nav-open) .sidebar{transform:translateX(-100%);visibility:hidden}
  body.mobile-nav-open .sidebar{transform:translateX(0);visibility:visible;box-shadow:8px 0 28px #1e293b15}
  body.mobile-nav-open{overflow:hidden}
  body.mobile-nav-open .chat-launcher{visibility:hidden}
  .sidebar-close{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:44px;margin:15px 0 0;border:1px solid var(--border);border-radius:7px;background:#fff;color:#475569;padding:9px 12px;font-size:14px}
  .sidebar .workspace{margin-top:16px}
  .main-shell,body.collapsed .main-shell{margin-left:0;min-width:0}
  .topbar{position:sticky;top:0;z-index:20;height:calc(68px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 16px 0;gap:8px}
  .breadcrumb{min-width:0;gap:7px;flex:1}
  .breadcrumb>span,.breadcrumb>svg,.global-search{display:none}
  .breadcrumb strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
  .top-actions{gap:4px;flex-shrink:0}
  .icon-button{min-width:44px;min-height:44px}
  .profile-avatar{width:40px;height:40px;font-size:13px;margin-left:3px}
  .content{padding:24px 20px;min-width:0}
  .page-heading{align-items:flex-start;flex-wrap:wrap;gap:14px}
  .page-heading>div:first-child{min-width:0;flex:1 1 280px}
  .heading-actions{flex-wrap:wrap;gap:8px;max-width:100%}
  .heading-actions>.btn{min-width:0;white-space:normal}
  .date-chip{display:none}
  h1,h2,h3,p{overflow-wrap:break-word}
  .btn{min-height:44px;line-height:1.5}
  .btn.link{min-height:40px;white-space:normal}
  .field input,.field select,.field textarea,.filter-input{font-size:16px;min-height:46px;max-width:100%}
  input,select,textarea{scroll-margin-block:90px 30px}
  .field,.form-grid>*{min-width:0}
  .panel{min-width:0;max-width:100%}
  .panel-heading{flex-wrap:wrap;align-items:flex-start;gap:12px}
  .panel-heading>div{min-width:0}
  .panel-heading .row-actions,.row-actions{flex-wrap:wrap;gap:8px}
  .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metric{min-width:0}
  .metric-value{font-size:clamp(23px,5.8vw,31px);line-height:1.35;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
  .metric-top{gap:8px;align-items:flex-start;line-height:1.5}
  .metric-foot{flex-wrap:wrap;line-height:1.6}
  .dashboard-grid,.trend-grid,.sim-layout,.document-layout{grid-template-columns:minmax(0,1fr)}
  .dashboard-grid>*,.sim-layout>*,.trend-grid>*{min-width:0}
  .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;touch-action:pan-x pan-y pinch-zoom}
  .table-wrap:focus-visible{outline:2px solid var(--green);outline-offset:4px}
  .table-wrap th,.table-wrap td{padding:13px 12px}
  .chart{min-width:0;max-width:100%}
  .chart-legend{flex-wrap:wrap;row-gap:10px;line-height:1.6}
  .chart-foot{gap:8px;flex-wrap:wrap;line-height:1.7}
  .chart-foot .text-link{display:inline-flex;align-items:center;gap:5px;min-height:36px}
  .form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sim-parameters .form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .filter-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .filter-row .field{min-width:0;width:100%}
  .filter-row select,.filter-row input{min-width:0;width:100%}
  .filter-row>.btn{margin-left:0!important;width:100%}
  .filter-row>.tag{justify-self:start;min-height:36px}
  .search-main{min-width:0;align-items:stretch}
  .search-main input{min-width:0;flex:1}
  .assignment-meta{flex-wrap:wrap;gap:8px;line-height:1.7}
  .assignment-card{padding:20px}
  .report-content{overflow-wrap:anywhere}
  .pdf-toolbar{flex-wrap:wrap}
  .region-row{gap:10px}
  .region-row>span:first-child{width:115px;flex-shrink:0}
  .tabs{overflow-x:auto;max-width:100%;gap:18px}
  .tabs a,.tabs button{flex-shrink:0;min-height:44px}
  .main-footer{margin:0 20px;gap:12px;padding-bottom:calc(88px + env(safe-area-inset-bottom));flex-wrap:wrap;line-height:1.6}
  .toast{left:16px;right:16px;bottom:calc(84px + env(safe-area-inset-bottom));max-width:none;font-size:14px;line-height:1.7}
  dialog{width:calc(100% - 24px);max-height:calc(var(--visual-viewport-height,100dvh) - 24px);padding:18px;overflow:auto}
  .modal-head{gap:12px;align-items:flex-start}
  .modal-head h2{line-height:1.5}
  .modal-head .icon-button{flex-shrink:0}
}
@media(max-width:600px){
  .content{padding:22px 16px}
  .topbar{padding-left:12px;padding-right:12px}
  .locale{display:none}
  .page-heading{flex-direction:column;gap:14px}
  .page-heading>div:first-child{flex:none;width:100%}
  .heading-actions{width:100%}
  .heading-actions>.btn{flex:1 1 auto}
  h1{font-size:26px;line-height:1.4;letter-spacing:-.7px}
  h2{line-height:1.5}
  .panel{padding:16px}
  .panel-heading h2{flex-wrap:wrap}
  .metric{padding:14px}
  .metric-top{font-size:13px}
  .metric-top .soft-icon{width:27px;height:27px;flex-shrink:0}
  .metric-foot{font-size:12px}
  .dashboard-aside{grid-template-columns:minmax(0,1fr)}
  .dashboard-aside .panel:last-child{grid-column:auto}
  .opportunity-grid{grid-template-columns:minmax(0,1fr);gap:12px}
  .opportunity-card{display:grid;grid-template-columns:68px minmax(0,1fr);column-gap:13px;padding:14px}
  .opportunity-card .topic-art{grid-row:1 / span 5;margin:0;height:90px;align-self:center}
  .opportunity-card .topic-art svg{width:36px;height:36px}
  .opportunity-card .tag{justify-self:start;font-size:11px}
  .opportunity-card h3{margin:7px 0;font-size:16px}
  .opportunity-card p{display:block;font-size:13px}
  .opportunity-card .card-bottom{grid-column:2;flex-wrap:wrap;gap:5px;font-size:12px;margin-top:10px;padding-top:9px}
  .section-heading{gap:10px;align-items:flex-start}
  .section-heading h2{flex:1}
  .section-heading .btn{flex-shrink:0}
  .form-grid,.canvas-grid{grid-template-columns:minmax(0,1fr)}
  .span-2{grid-column:auto}
  .sim-parameters .form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12px}
  .sim-layout .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sim-layout .metric-value{font-size:22px}
  .search-main{flex-wrap:wrap;gap:10px}
  .search-main input{flex-basis:100%;width:100%}
  .search-main>.btn{width:100%}
  .filter-row{grid-template-columns:minmax(0,1fr)}
  .course-card{grid-template-columns:44px minmax(0,1fr);gap:13px}
  .course-card>.tag,.course-card>.btn{grid-column:1 / -1;justify-self:start}
  .public-nav{padding:18px 16px;gap:12px;flex-wrap:wrap}
  .public-nav>div{gap:10px}
  .public-hero{padding:0 16px;margin:32px auto}
  .public-hero h1{font-size:34px;letter-spacing:-1px}
  .public-hero .heading-actions{flex-direction:column}
  .public-hero .heading-actions .btn{width:100%}
  .public-section{padding:0 16px;margin:46px auto}
  .public-section>.panel{padding:24px 18px!important}
  .auth-wrap{margin:24px 16px;padding:24px 20px}
  .auth-links{gap:14px;flex-wrap:wrap;font-size:14px}
  .auth-links a{display:inline-flex;align-items:center;min-height:44px}
  .main-footer{margin:0 16px}
}
@media(max-width:400px){
  .top-actions{gap:0}
  .profile-avatar{width:36px;height:36px}
  .breadcrumb strong{font-size:13px}
  .sim-parameters .form-grid,.sim-layout .metric-grid{grid-template-columns:minmax(0,1fr)}
  .metric-top .soft-icon{width:24px;height:24px}
  .metric-top{font-size:12px;gap:4px}
  .metric{padding:12px}
  .public-nav .brand{font-size:18px}
  .public-hero h1{font-size:30px}
}
/* Touch-friendly chat, including the on-screen keyboard viewport. */
@media(max-width:900px){
  .chat-context-row select,.chat-composer textarea{font-size:16px}
  .chat-layout{grid-template-columns:minmax(0,1fr);display:flex;flex-direction:column;min-height:0}
  .chat-history,.chat-drawer .chat-history{display:grid;grid-template-columns:1fr 1fr;gap:6px 8px;padding:10px 12px;border-right:0;border-bottom:1px solid var(--border)}
  .chat-history>.btn,.chat-drawer .chat-history>.btn{width:100%;min-height:44px;padding:8px;font-size:13px}
  .chat-clear-history,.chat-drawer .chat-clear-history{margin-top:0;justify-content:center;text-align:center;font-size:12px!important}
  .chat-history-title,.chat-history-footer,.chat-history-empty{display:none}
  #chat-conversations,.chat-drawer #chat-conversations{display:flex;grid-column:1 / -1;gap:6px;overflow-x:auto;overflow-y:hidden;max-height:none;min-width:0;overscroll-behavior-inline:contain}
  #chat-conversations:empty{display:none}
  .chat-history-row,.chat-drawer .chat-history-row{flex:0 0 215px;margin:0}
  .chat-history-row .chat-history-item{min-height:48px;padding:6px;overflow:hidden}
  .chat-history-row .chat-delete{flex-basis:44px;min-width:44px;min-height:44px}
  .chat-history-row .chat-history-item strong{font-size:12px}
  .chat-history-row .chat-history-item small{font-size:11px;white-space:nowrap}
  .chat-room{height:650px;min-height:0;max-height:none}
  .chat-room-header{padding:13px 16px;flex-shrink:0}
  .chat-context-row{padding:10px 16px;flex-shrink:0}
  .chat-context-row label{font-size:12px}
  .chat-context-row select{min-height:44px}
  .chat-messages{min-height:0;overscroll-behavior:contain;padding:18px 14px}
  .chat-composer{margin:0 12px;flex-shrink:0}
  .chat-composer textarea{min-height:48px;max-height:110px;line-height:1.6}
  .chat-composer-bottom .btn{min-width:70px;min-height:44px}
  .chat-disclosure{padding:10px 14px 14px;line-height:1.6;flex-shrink:0}
  .chat-suggestions{grid-template-columns:minmax(0,1fr);gap:8px;margin-top:18px}
  .chat-suggestions button{min-height:48px;font-size:14px;padding:12px;text-align:left}
  .chat-suggestions button>svg:last-child{display:block}
  .chat-welcome h2{font-size:22px}
  .chat-welcome>p{font-size:14px}
  .chat-welcome-icon{margin-bottom:14px}
  .chat-message-bubble{font-size:15px;line-height:1.8}
  .chat-message-label{flex-wrap:wrap;gap:6px}
  .chat-message{gap:9px}
  .chat-error{margin:0 12px 10px;font-size:13px}
  .chat-launcher{bottom:calc(18px + env(safe-area-inset-bottom));right:16px;min-height:48px;padding:12px 16px}
}
@media(max-width:600px){
  body:has(.chat-drawer[open]){overflow:hidden}
  body:has(.chat-drawer[open]) .chat-launcher{display:none}
  .chat-drawer{top:var(--visual-viewport-top,0px);left:0;right:0;bottom:auto;width:100%;max-width:100%;height:var(--visual-viewport-height,100dvh);border:0;border-radius:0;z-index:60;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}
  .chat-drawer-top{padding:5px 10px 5px 16px;min-height:52px;flex-shrink:0}
  .chat-drawer-top>a{font-size:13px;min-height:44px;gap:8px}
  .chat-drawer-top .icon-button{min-width:44px;min-height:44px}
  #chat-drawer-body{display:flex;flex-direction:column;overflow:hidden}
  .chat-drawer .chat-layout{height:100%;min-height:0}
  .chat-drawer .chat-room{height:auto;min-height:0;flex:1}
  .chat-drawer .chat-room-header{padding:8px 14px}
  .chat-drawer .chat-context-row{padding:7px 14px;gap:8px}
  .chat-drawer .chat-messages{min-height:0;padding:16px 14px}
  .chat-drawer .chat-welcome h2{font-size:21px}
  .chat-drawer .chat-welcome p{font-size:14px}
  .chat-drawer .chat-suggestions{grid-template-columns:minmax(0,1fr);gap:8px}
  .chat-drawer .chat-suggestions button{font-size:14px;padding:12px}
  .chat-drawer .chat-composer{margin:0 10px}
  .chat-drawer .chat-disclosure{padding:9px 12px 12px;font-size:11px}
  .keyboard-open .chat-drawer .chat-history,.keyboard-open .chat-drawer .chat-room-header,.keyboard-open .chat-drawer .chat-context-row,.keyboard-open .chat-drawer .chat-disclosure{display:none}
  .keyboard-open .chat-workspace .chat-history,.keyboard-open .chat-workspace .chat-room-header,.keyboard-open .chat-workspace .chat-context-row,.keyboard-open .chat-workspace .chat-disclosure{display:none}
  .keyboard-open .chat-workspace .chat-room{height:max(260px,calc(var(--visual-viewport-height,100dvh) - 100px));min-height:0}
}
@media(prefers-reduced-motion:reduce){.sidebar{transition:none}.chat-messages{scroll-behavior:auto}}

@media(max-width:900px){body.report-page{margin:0;padding:24px 16px;max-width:100%}}
@media print{.table-scroll-hint{display:none}.table-wrap{overflow:visible}}

@media(max-width:480px){.chat-launcher{width:52px;height:52px;padding:12px;justify-content:center;border-radius:50%}.chat-launcher>span{display:none}.chat-launcher>svg{width:23px;height:23px}}

.chat-history-toggle{display:none}
@media(max-width:600px){
 .chat-history-toggle{display:inline-flex;margin-left:auto}
 .chat-drawer-top{gap:4px}
 .chat-drawer-top>a{min-width:0;flex:1;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .chat-drawer .chat-history{display:none}
 .chat-drawer.history-open .chat-history{display:grid;position:absolute;top:calc(52px + env(safe-area-inset-top));left:0;right:0;z-index:4;box-shadow:0 8px 24px #1e293b18}
 .keyboard-open .chat-drawer.history-open .chat-history{display:none}
}
@media(max-width:600px) and (max-height:600px){
 .chat-drawer .chat-room-header{display:none}
 .chat-drawer .chat-context-row{padding-top:4px;padding-bottom:4px}
 .chat-drawer .chat-disclosure{max-height:54px;overflow:auto;line-height:1.4;padding-top:6px;padding-bottom:8px}
 .chat-drawer .chat-composer textarea{max-height:75px}
}

@media(max-width:900px){.nav-link{min-height:46px}.profile-avatar{width:44px;height:44px}.region-row>span:first-child{overflow-wrap:anywhere}}

@media(max-width:900px){.nav-backdrop{left:min(280px,86vw)}}
/* Katalog pembelajaran: memakai warna dan komponen platform yang sama. */
.learning-stats{display:flex;flex-wrap:wrap;gap:12px 24px;margin-bottom:24px;color:var(--muted);font-size:14px}
.learning-stats>span{display:flex;align-items:center;gap:8px}.learning-stats svg{width:18px;height:18px}
.learning-filters{display:grid;grid-template-columns:1.5fr 1.4fr 1fr 1fr;gap:16px;align-items:end}
.learning-filters .field{min-width:0;margin:0}.learning-filters input,.learning-filters select{width:100%;min-width:0}
.learning-result-count{font-size:14px;margin:0 0 16px}.learning-course-head{display:flex;align-items:flex-start;gap:16px;margin-bottom:20px}
.learning-course-copy{flex:1;min-width:0}.learning-course-copy h2{margin:12px 0 8px;line-height:1.4}
.learning-course-copy p{line-height:1.7;margin:8px 0}.learning-tags{display:flex;flex-wrap:wrap;gap:8px}
.learning-meta{display:block;font-size:13px;color:#526174;line-height:1.7;font-weight:400}.learning-enroll-hint{font-size:14px}
.learning-lessons{margin-top:20px}.learning-lesson{padding:0;border-top:1px solid var(--border)}
.learning-lesson summary{display:flex;align-items:center;gap:12px;padding:18px 0;list-style:none;min-height:64px}
.learning-lesson summary::-webkit-details-marker{display:none}.learning-lesson-title{flex:1;min-width:0;line-height:1.6;font-size:16px;overflow-wrap:anywhere}
.learning-lesson-icon{flex:none;color:var(--green)}.learning-lesson summary>svg{width:18px;flex:none}.learning-lesson[open] summary>svg{transform:rotate(180deg)}
.learning-lesson-body{padding:0 0 24px 36px}.learning-content{white-space:pre-wrap;line-height:1.9;font-size:16px;margin:18px 0;overflow-wrap:anywhere}
.learning-material-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:20px}
.learning-video{aspect-ratio:16/9;background:#eef5f2;border:1px solid #d6e7df;border-radius:10px;overflow:hidden;max-width:800px}
.learning-video-start{border:0;background:transparent;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;cursor:pointer;color:#176b59;font:inherit;font-weight:600}
.learning-video-start svg{width:48px;height:48px}.learning-video iframe{display:block;width:100%;height:100%;border:0}
@media(max-width:1100px){.learning-filters{grid-template-columns:1fr 1fr}.learning-course-head{flex-wrap:wrap}.learning-course-head>.btn{margin-left:60px}}
@media(max-width:600px){.learning-filters{grid-template-columns:1fr}.learning-course-head{gap:12px}.learning-course-head>.soft-icon{display:none}.learning-course-head>.btn{margin-left:0;width:100%}.learning-lesson-body{padding-left:0}.learning-material-actions>.btn{width:100%}.learning-stats{gap:12px 18px}.learning-tags .tag{font-size:12px}}
/* Tren RSS: label sumber dan satuan terpisah dari grafik indeks. */
.trend-mode-tabs{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 24px}
.live-source-panel h2{display:flex;align-items:center;gap:10px}.live-source-panel>.muted{line-height:1.8;margin:12px 0;font-size:14px}
.live-search-note,.live-count{font-size:14px;line-height:1.7;margin:14px 0}
.live-trend-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.live-trend-card{border:1px solid #dce5e1;border-radius:12px;padding:22px;min-width:0}
.live-trend-card h3{font-size:20px;line-height:1.5;margin:14px 0;overflow-wrap:anywhere}
.live-traffic{display:flex;flex-wrap:wrap;gap:10px;align-items:baseline;margin:18px 0}.live-traffic strong{font-size:25px;color:#176b59}.live-traffic span{font-size:13px;color:#526174}
.live-news{margin:18px 0}.live-news summary{cursor:pointer;font-size:14px;color:#176b59;padding:10px 0}
.live-news a{display:block;padding:12px 0;border-bottom:1px solid #e6ece9;line-height:1.7;overflow-wrap:anywhere;font-size:14px}.live-news small{display:block;color:#526174;font-size:13px}
@media(max-width:700px){.live-trend-grid{grid-template-columns:1fr}.live-trend-card{padding:16px}.trend-mode-tabs>.btn{width:100%}.live-source-panel .panel-heading{flex-wrap:wrap;gap:14px}.live-source-panel .row-actions{flex-wrap:wrap}.live-source-panel .row-actions>.btn{width:100%}}
/* Halaman pengambilan RSS memakai sumber tetap dan jeda bersama. */
.rss-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.rss-metrics .metric-value{font-size:25px;line-height:1.4;overflow-wrap:anywhere}
.rss-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:20px;align-items:start}.rss-layout>.panel{min-width:0}
.rss-layout .panel-heading{flex-wrap:wrap;gap:12px}.rss-layout h2{display:flex;align-items:center;gap:10px}
.rss-layout input[readonly]{background:#f8fafc;color:#526174}.rss-explanation,.rss-cooldown{font-size:14px;line-height:1.8;margin:16px 0}
.rss-cooldown{min-height:26px}.rss-status-list{margin:0}.rss-status-list>div{padding:16px 0;border-bottom:1px solid #e2e8e5}
.rss-status-list dt{font-size:13px;color:#526174;margin-bottom:7px}.rss-status-list dd{margin:0;font-size:15px;line-height:1.7}
.rss-preview article{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid #e2e8e5}.rss-preview h3{font-size:17px;line-height:1.6;overflow-wrap:anywhere}.rss-preview p{margin:6px 0 0}.rss-preview .tag{flex:none}
@media(max-width:1000px){.rss-layout{grid-template-columns:1fr}.rss-metrics .metric-value{font-size:21px}}
@media(max-width:600px){.rss-metrics{grid-template-columns:1fr}.rss-layout{gap:0}.rss-preview article{flex-wrap:wrap}.rss-layout #rss-sync-button{width:100%}}