:root{--bg:#f5f6fa;--surface:#fff;--ink:#202735;--muted:#697385;--line:#e6e9f0;--green:#5353d8;--soft:#eeeeff;--warn:#a35b14;--success:#278069;--shadow:0 8px 28px #20273508;color-scheme:light;font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);height:100vh;height:var(--tg-viewport-height,100dvh);display:flex;flex-direction:column;overflow:hidden}
body.dark{--bg:#12151e;--surface:#1b202d;--ink:#edf0f8;--muted:#a7afc3;--line:#30374a;--green:#adabff;--soft:#2b2b48;--warn:#f0b775;--success:#8bd6bc;color-scheme:dark}

button,input,select,textarea{font:inherit}
button,a,input,select,textarea{touch-action:manipulation}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #9090ef;outline-offset:3px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.icon-button{min-width:40px;min-height:44px;border:0;background:transparent;color:var(--muted);display:inline-flex;align-items:center;justify-content:center;font-size:20px;border-radius:10px}
.icon-button:hover{background:var(--soft);color:var(--green)}

.app-header{flex-shrink:0;display:flex;align-items:center;gap:10px;min-height:70px;padding:calc(8px + env(safe-area-inset-top)) 24px 8px;background:var(--surface);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-size:23px;letter-spacing:-.6px;font-weight:700;line-height:1.1}
.brand small{display:block;margin-top:5px;font-size:10px;font-weight:400;letter-spacing:.1px;color:var(--muted)}
.mark{display:grid;place-items:center;background:var(--green);color:var(--surface);border-radius:12px;width:37px;height:37px;font-size:28px;font-weight:500;line-height:1}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:4px}
.mira-button{border:1px solid var(--line);border-radius:10px;min-height:40px;background:var(--surface);color:var(--green);padding:8px 13px;font-size:12px;font-weight:600}

main{width:100%;max-width:1200px;min-height:0;flex:1;overflow:auto;overscroll-behavior-y:contain;margin:0 auto;padding:28px 28px 36px;scroll-padding:20px}
h1{font-size:clamp(25px,4vw,31px);line-height:1.2;letter-spacing:-.85px;font-weight:700;margin:0 0 7px;overflow-wrap:anywhere}
h2{font-size:17px;line-height:1.4;font-weight:650;margin:22px 0 12px;letter-spacing:-.25px}
h3{font-size:15px;line-height:1.4;margin:0 0 6px;font-weight:600;overflow-wrap:anywhere}
p{margin:8px 0 16px}
.sub{color:var(--muted);font-size:13px}
.eyebrow{font-size:11px;letter-spacing:.7px;color:var(--muted);margin-bottom:7px}
.topline{display:flex;align-items:center;justify-content:space-between;gap:12px}
.topline+.sub{margin:0 0 22px}
.primary,.secondary{border:1px solid var(--line);border-radius:10px;padding:10px 15px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:13px;font-weight:600;line-height:1.4}
.primary{background:var(--green);border-color:var(--green);color:var(--surface)}
.secondary{background:var(--surface);color:var(--ink)}
.secondary:hover{border-color:var(--green);color:var(--green)}
button:disabled{opacity:.55;cursor:wait}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 12px}
.section-title h2{margin:0}
.section-title>a{font-size:12px;color:var(--green);min-height:44px;display:flex;align-items:center}
.section-title>span{font-size:12px;color:var(--muted)}
.work-group{margin-top:22px}
.tasks{display:grid;gap:9px}
.task{display:block;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:12px;transition:border-color .15s,box-shadow .15s;min-width:0}
.task[href]:hover{border-color:#acaae8;box-shadow:var(--shadow)}
.task p{margin:5px 0 0;font-size:12px;color:var(--muted)}
.task p:empty{display:none}
.task-meta{display:flex;align-items:center;flex-wrap:wrap;gap:5px;margin-bottom:10px}
.tag{display:inline-flex;align-items:center;padding:3px 8px;background:var(--soft);border-radius:6px;font-size:10px;color:var(--green);margin:0 5px 4px 0;line-height:1.45}
.tag.warn{color:var(--warn);background:color-mix(in srgb,var(--warn) 9%,var(--surface))}
.tag.success{color:var(--success);background:color-mix(in srgb,var(--success) 10%,var(--surface))}
.task-meta .tag{margin:0}
.unit-tag{font-size:10px;color:var(--muted);margin-left:auto}
.task-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:12px;color:var(--muted);font-size:11px}
.mini-person{display:inline-flex;align-items:center;gap:6px}
.person-dot{width:20px;height:20px;display:grid;place-items:center;border-radius:50%;background:var(--bg);color:var(--muted);font-size:10px}
.empty{padding:26px 16px;text-align:center;color:var(--muted);font-size:13px;line-height:1.6}
.empty strong{display:block;font-size:16px;color:var(--ink);margin-bottom:6px}
.panel{padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:14px;margin:16px 0}
.panel h2{margin-top:0}
.preserve{white-space:pre-wrap;overflow-wrap:anywhere}
.error{color:var(--warn);white-space:pre-wrap;font-size:13px}
.error:empty{display:none}

.app-nav{flex-shrink:0;display:flex;align-items:stretch;justify-content:space-around;background:var(--surface);border-top:1px solid var(--line);padding:5px 4px calc(5px + env(safe-area-inset-bottom));z-index:5}
.app-nav a{font-size:10px;min-height:51px;flex:1;display:flex;flex-direction:column;gap:4px;align-items:center;justify-content:center;border-radius:10px;color:var(--muted);padding:6px 4px;white-space:nowrap}
.app-nav a.active{background:var(--soft);color:var(--green);font-weight:650}
.app-nav .nav-secondary,.nav-label,.nav-user{display:none}

.workspace-banner{display:flex;align-items:center;gap:14px;padding:22px;background:linear-gradient(120deg,var(--soft),var(--surface));border:1px solid color-mix(in srgb,var(--green) 18%,var(--line));border-radius:16px;margin:20px 0}
.workspace-banner h2{margin:0 0 5px;font-size:18px}
.workspace-banner p{font-size:12px;color:var(--muted);margin:0}
.workspace-banner .icon-button{margin-left:auto;color:var(--green)}
.avatar{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;border-radius:13px;background:var(--soft);color:var(--green);font-weight:650}
.mira-avatar{background:var(--green);color:var(--surface);font-size:29px;width:48px;height:48px;border-radius:15px}
.quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:18px 0 26px}
.quick-grid a,.quick-grid button{display:flex;align-items:center;gap:10px;text-align:left;padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--ink);min-height:70px}
.quick-grid .icon{color:var(--green)}
.quick-grid b{display:block;font-size:12px;font-weight:600}
.quick-grid span{font-size:11px;color:var(--muted)}
.home-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:24px}
.focus-box{padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.focus-box .task{border-radius:0;border:0;border-bottom:1px solid var(--line);padding:15px 0}
.focus-box .task:last-child{border-bottom:0}
.focus-box .work-group{margin:0}
.focus-box .empty{padding:26px 0}
.focus-box h3{font-size:14px}
.focus-box .filter-result:empty{display:none}

.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0}
.metric{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:15px}
.metric b{display:block;font-size:25px;font-weight:650;letter-spacing:-.8px}
.metric span{color:var(--muted);font-size:11px}
.metric.warn b{color:var(--warn)}
.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.project-card h3{font-size:16px;margin:15px 0}
.project-card .project-foot{border-top:1px solid var(--line);padding-top:12px;display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:11px}
.project-foot .icon{width:16px;height:16px;color:var(--green)}
.project-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}
.project-symbol{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--soft);color:var(--green);font-weight:600}
.project-stats{display:flex;gap:12px;flex-wrap:wrap;margin:8px 0 14px;color:var(--muted);font-size:11px}
.project-stats .needs{color:var(--warn)}
.view-switch{display:flex;gap:4px;padding:4px;background:var(--line);border-radius:10px;width:max-content;margin:16px 0}
.view-switch a{padding:7px 16px;font-size:12px;border-radius:7px;min-height:36px;display:flex;align-items:center;color:var(--muted)}
.view-switch a.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px #00000008}

.filter-label{position:relative;display:block;margin:16px 0 10px;color:var(--muted);font-size:12px}
.filter-label .icon{position:absolute;left:13px;bottom:13px;width:18px;height:18px}
.filter-label input{padding-left:40px;height:44px;min-height:44px;font-size:14px;margin-top:6px}
.filter-result{font-size:12px;color:var(--muted);margin:10px 0}
.filter-result:empty{display:none}
.filterable{min-width:0}
.filter-chips{display:flex;gap:6px;overflow-x:auto;max-width:100%;padding:2px 0 8px;scrollbar-width:none;margin:6px 0}
.filter-chips button{border:1px solid var(--line);border-radius:8px;min-height:36px;white-space:nowrap;padding:7px 11px;background:var(--surface);color:var(--muted);font-size:12px}
.filter-chips button[aria-pressed="true"]{background:var(--soft);border-color:color-mix(in srgb,var(--green) 30%,var(--line));color:var(--green)}
.filter-chips button b{font-size:10px;margin-left:6px;font-weight:500;opacity:.8}

label{display:grid;gap:6px;color:var(--muted);font-size:12px;margin:14px 0}
input,select,textarea{font-size:16px;display:block;width:100%;padding:11px 12px;border-radius:9px;border:1px solid var(--line);background:var(--surface);color:var(--ink);min-height:44px}
textarea{resize:vertical;min-height:86px}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.75}
input[type="file"]{font-size:12px;padding:10px}
input[type="file"]::file-selector-button{border:0;border-radius:5px;padding:5px;background:var(--soft);color:var(--green);margin-right:8px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.form-grid .wide{grid-column:1/-1}
.form-note{font-size:12px;color:var(--muted)}
.fold,details:not(.fold){border:1px solid var(--line);border-radius:12px;margin:12px 0;background:var(--surface);padding:0 16px}
.fold>summary,details>summary{cursor:pointer;padding:15px 0;min-height:48px;font-size:13px;font-weight:600;overflow-wrap:anywhere}
.fold>.panel,details>.panel{padding:0;border:0;box-shadow:none}
.fold[open]>summary{border-bottom:1px solid var(--line);margin-bottom:12px}
.fold p{font-size:13px}
.details{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0 0}
.details dt{font-size:11px;color:var(--muted)}
.details dd{margin:4px 0 0;font-size:13px;overflow-wrap:anywhere}
.task-hero{padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.task-hero .eyebrow{color:var(--green)}
.task-hero p{font-size:16px;margin-bottom:0}
.task-hero .details{padding-top:16px;border-top:1px solid var(--line)}
.control-line{display:flex;align-items:center;gap:12px;padding:14px;background:var(--soft);border-radius:12px;margin:16px 0}
.control-line .control-copy{flex:1;min-width:0}
.control-line b{display:block;font-size:12px;color:var(--green)}
.control-line span{font-size:12px;color:var(--muted)}
.control-line .primary{flex-shrink:0}
.report{border-bottom:1px solid var(--line);padding:15px 0}
.report:last-child{border:0}
.review-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);gap:10px;margin-top:12px}
.review-actions .panel{margin:0}
.workflow-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.workflow-grid section{padding:14px;background:var(--bg);border-radius:10px}
.workflow-grid p,.workflow-grid ul{margin:7px 0 0;color:var(--muted);font-size:12px;line-height:1.5}
.workflow-grid ul{padding-left:18px}
.case-panel{margin:14px 0}
.case-head{display:flex;justify-content:space-between;align-items:center;gap:10px}
.case-head h2{margin:0}
.case-status{font-size:10px;color:var(--warn);white-space:nowrap}
.case-status.complete{color:var(--success)}
.checklist{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:6px;font-size:12px;color:var(--muted)}
.checklist li{display:flex;gap:6px}
.checklist .done{color:var(--success)}

.department-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.department-card{position:relative}
.department-card h3{margin-top:13px;font-size:15px}
.department-card p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:36px}
.department-count{display:block;font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px;margin-top:14px}
.department-icon{display:flex;justify-content:space-between;align-items:center}
.department-icon>.avatar{width:36px;height:36px;border-radius:10px}
.agent-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.agent-card{display:flex;gap:12px}
.agent-card>div{min-width:0;flex:1}
.agent-card h3{margin-top:5px}
.agent-meta{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:12px;color:var(--muted);font-size:11px}
.learning-track{display:flex;gap:4px;margin:12px 0 0}
.learning-track i{height:4px;border-radius:4px;background:var(--line);flex:1}
.learning-track i.done{background:var(--green)}
.learning-steps{list-style:none;padding:0;display:grid;gap:12px}
.learning-steps li{display:flex;gap:10px;align-items:baseline;color:var(--muted);font-size:13px}
.learning-steps .done{color:var(--success)}
.company-experience{border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.company-experience p{margin:12px 0}
.notice{border:1px solid var(--line);border-radius:10px;padding:13px 15px;background:var(--surface);margin:16px 0;color:var(--muted);font-size:12px}
.notice ul{padding-left:18px;margin:8px 0}
.notice p{margin-bottom:0}
.breadcrumb{display:inline-flex;align-items:center;color:var(--green);font-size:12px;padding:8px 0;min-height:40px}
.knowledge-card h3{margin-top:8px}
.knowledge-excerpt{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.stock-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.item-balance{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:15px 0}
.item-balance div{font-size:11px;color:var(--muted)}
.item-balance b{display:block;font-size:22px;font-weight:600;color:var(--ink)}
.item-balance div:last-child b{color:var(--success)}
.stock-action{display:flex;gap:6px;border-top:1px solid var(--line);padding-top:12px}
.stock-action a{font-size:12px;min-height:36px;flex:1;display:flex;align-items:center;justify-content:center;border-radius:7px;background:var(--bg);color:var(--ink)}
.stock-action a:hover{background:var(--soft);color:var(--green)}
.finance-number{font-size:26px;font-weight:650;margin:12px 0}
.link-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.link-list a{border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:18px;display:flex;justify-content:space-between;gap:12px;font-size:13px}

dialog{width:min(580px,calc(100% - 24px));max-height:90dvh;border:1px solid var(--line);border-radius:20px;padding:22px;background:var(--surface);color:var(--ink);box-shadow:0 24px 100px #11182740}
dialog::backdrop{background:#10142670;backdrop-filter:blur(4px)}
.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.assistant-identity{display:flex;gap:12px;align-items:center}
.dialog-top h2{margin:0}
.dialog-top p{margin:2px 0 0}
.dialog-top button{border:0;background:transparent;color:var(--muted);font-size:25px;min-height:44px;min-width:44px}
.bubble{padding:13px 15px;border-radius:12px;background:var(--bg);white-space:pre-wrap;font-size:14px;margin:10px 0}
.bubble.mine{background:var(--soft);margin-left:30px}
.assistant-welcome{padding:24px 12px;color:var(--muted);font-size:13px}
.assistant-welcome h3{color:var(--ink)}
#conversation{max-height:42dvh;overflow:auto}
#ask{border:1px solid var(--line);border-radius:12px;padding:12px}
#ask textarea{border:0;padding:2px;min-height:65px;max-height:25dvh;background:transparent}
.composer-footer{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-top:8px}
.composer-footer>span{font-size:10px;color:var(--muted);max-width:180px}
.composer-footer .primary{min-height:38px;padding:8px 12px}
#toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);padding:12px 18px;border-radius:12px;background:var(--ink);color:var(--bg);z-index:20;max-width:90vw;box-shadow:var(--shadow);font-size:13px}
#toast:empty{display:none}
.demo{font-size:10px;color:var(--muted);margin:0 0 12px;border-left:2px solid var(--green);padding-left:8px}

@media(min-width:960px){body{display:grid;grid-template-columns:210px minmax(0,1fr);grid-template-rows:72px minmax(0,1fr)}
.app-header{grid-column:1/-1}
.app-nav{grid-column:1;grid-row:2;border-top:0;border-right:1px solid var(--line);flex-direction:column;align-items:stretch;justify-content:start;padding:24px 14px;gap:5px}
.app-nav a{flex:0;flex-direction:row;justify-content:start;gap:12px;min-height:44px;font-size:12px;padding:10px 14px}
.app-nav .nav-secondary{display:flex}
.nav-label{display:block;color:var(--muted);font-size:10px;letter-spacing:.7px;margin:20px 14px 7px}
.nav-user{margin-top:auto;display:flex;gap:10px;align-items:center;border-top:1px solid var(--line);padding:18px 6px 0;font-size:12px}
.nav-user small{display:block;color:var(--muted);font-size:10px}
.nav-user .avatar{width:32px;height:32px;font-size:12px}
main{grid-column:2;grid-row:2}
.header-actions>.icon-button[href]{display:none}
.brand{min-width:185px}
.mira-button{margin-right:8px}
}

@media(max-width:700px){.app-header{padding-left:16px;padding-right:10px;min-height:64px;gap:6px}
.brand{font-size:21px;gap:8px}
.brand small{display:none}
.mark{width:31px;height:31px;border-radius:10px;font-size:25px}
.header-actions{gap:0}
.mira-button{font-size:11px;padding:7px 10px;min-height:36px}
#theme{min-width:32px}
.icon-button{min-width:36px}
main{padding:22px 16px 26px}
.topline{align-items:center}
.topline .primary{padding:10px 12px;white-space:nowrap}
.topline+.sub{font-size:12px;margin-bottom:18px}
.workspace-banner{padding:16px;gap:12px;margin-top:16px}
.workspace-banner h2{font-size:16px}
.workspace-banner p{font-size:11px}
.workspace-banner .mira-avatar{width:42px;height:42px;font-size:26px}
.workspace-banner .icon-button{min-width:24px}
.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:14px 0 24px}
.quick-grid a,.quick-grid button{padding:12px;min-height:65px}
.home-grid{grid-template-columns:1fr;gap:24px}
.metrics{gap:8px;margin:16px 0}
.metric{padding:12px}
.metric b{font-size:22px}
.metric span{font-size:10px}
.project-grid,.stock-grid{grid-template-columns:1fr}
.department-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.department-card{padding:13px}
.department-card h3{font-size:13px}
.department-card p{font-size:11px}
.department-count{font-size:10px;line-height:1.6}
.department-icon .tag{font-size:9px;padding:3px 5px}
.agent-grid{grid-template-columns:1fr}
.panel,.task-hero{padding:16px}
.form-grid,.review-actions,.workflow-grid{grid-template-columns:1fr}
.checklist{grid-template-columns:1fr}
.control-line{flex-wrap:wrap}
.control-line .primary{margin-left:auto}
.link-list{grid-template-columns:1fr}
.task{padding:14px}
.project-card h3{font-size:16px}
.item-balance b{font-size:23px}
dialog{padding:18px;width:calc(100% - 20px)}
.composer-footer>span{font-size:9px;max-width:140px}
.filter-label input{font-size:16px}
.details{gap:12px}
.task-hero p{font-size:15px}
.app-nav a{font-size:10px}
.project-stats{gap:10px}
}

@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}
}


.quiet-status{padding:14px 16px;color:var(--success);background:color-mix(in srgb,var(--success) 6%,var(--surface));border:1px solid color-mix(in srgb,var(--success) 15%,var(--line));border-radius:12px;font-size:12px}

.file-preview-content img{display:block;max-width:100%;max-height:65vh;object-fit:contain;margin:1rem auto}.file-preview-content pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:65vh;overflow:auto}.plan-row{min-width:0;margin-block:1rem;border:1px solid var(--border);border-radius:12px}.plan-row select[multiple]{min-height:5rem}