:root{
  --bg:#f3f7f8;--surface:#ffffff;--surface-2:#eef4f5;--text:#14232c;--muted:#61717a;
  --brand:#123b52;--brand-2:#1f6074;--accent:#e1a84b;--ok:#167b58;--warn:#a96312;--danger:#a93636;
  --line:#d7e1e4;--shadow:0 10px 30px rgba(18,59,82,.09);--radius:18px;--radius-sm:12px;
  --sidebar:268px;--topbar:82px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
@media(prefers-color-scheme:dark){:root{--bg:#0e171c;--surface:#152229;--surface-2:#1b2c34;--text:#edf5f6;--muted:#a7b8bf;--line:#2b414b;--shadow:0 10px 35px rgba(0,0,0,.28);--brand:#7bc3d6;--brand-2:#9ad5e3;--accent:#f1bd67}}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.45}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}a{color:var(--brand-2)}.hidden{display:none!important}.mobile-only{display:none!important}.skip-link{position:fixed;left:8px;top:-50px;z-index:999;background:var(--surface);padding:10px;border-radius:8px}.skip-link:focus{top:8px}
.app-shell{min-height:100vh;display:grid;grid-template-columns:var(--sidebar) 1fr;grid-template-rows:var(--topbar) 1fr;grid-template-areas:"side top" "side main"}.sidebar{grid-area:side;position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:var(--surface);border-right:1px solid var(--line);padding:20px 16px;display:flex;flex-direction:column;z-index:30}.brand{display:flex;align-items:center;gap:12px;padding:2px 8px 22px}.brand img{border-radius:14px;box-shadow:0 5px 18px rgba(18,59,82,.25)}.brand strong{display:block;font-size:16px}.brand span{display:block;color:var(--muted);font-size:12px;margin-top:2px}.nav-list{display:flex;flex-direction:column;gap:5px}.nav-item{border:0;background:transparent;color:var(--muted);display:flex;align-items:center;gap:12px;text-align:left;padding:11px 12px;border-radius:12px;font-weight:650}.nav-item:hover{background:var(--surface-2);color:var(--text)}.nav-item.active{background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand)}.nav-icon{font-size:19px;width:23px;text-align:center}.sidebar-footer{margin-top:auto;display:grid;gap:10px;padding:12px 6px}.topbar{grid-area:top;position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:14px 26px;display:flex;align-items:center;justify-content:space-between}.topbar h1{margin:0;font-size:24px;line-height:1.2}.topbar p{margin:3px 0 0;color:var(--muted);font-size:13px}.top-actions{display:flex;align-items:center;gap:12px}.main-content{grid-area:main;padding:24px 26px 60px;min-width:0}.status-chip,.network-badge,.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;font-size:12px;font-weight:750;padding:6px 10px;white-space:nowrap}.status-chip{background:var(--surface-2);color:var(--muted);border:1px solid var(--line)}.status-chip[data-status=sync]{background:rgba(22,123,88,.12);color:var(--ok)}.status-chip[data-status=dirty]{background:rgba(169,99,18,.14);color:var(--warn)}.status-chip[data-status=error]{background:rgba(169,54,54,.14);color:var(--danger)}.network-badge{background:rgba(22,123,88,.12);color:var(--ok)}.network-badge.offline{background:rgba(169,99,18,.14);color:var(--warn)}
.btn{border:1px solid transparent;border-radius:11px;padding:9px 14px;font-weight:750;min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn.primary{background:var(--brand);color:white}.btn.primary:hover{filter:brightness(1.08)}.btn.secondary{background:var(--surface-2);border-color:var(--line)}.btn.ghost{background:transparent;border-color:var(--line)}.btn.danger{background:var(--danger);color:white}.btn.small{padding:6px 10px;min-height:32px;font-size:13px}.icon-btn{border:0;background:transparent;border-radius:10px;width:40px;height:40px;display:grid;place-items:center;font-size:22px}.icon-btn:hover{background:var(--surface-2)}
.page-stack{display:grid;gap:20px}.hero{background:linear-gradient(135deg,var(--brand),#245f73 60%,#2f7c83);color:white;padding:24px;border-radius:24px;display:grid;grid-template-columns:1fr auto;gap:20px;box-shadow:var(--shadow)}.hero h2{font-size:26px;margin:0 0 6px}.hero p{opacity:.82;margin:0;max-width:650px}.hero-actions{display:flex;gap:10px;align-items:center}.hero .btn{background:white;color:#123b52}.grid{display:grid;gap:16px}.grid.stats{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 3px 14px rgba(18,59,82,.04);padding:18px;min-width:0}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.card h2,.card h3{margin:0}.card h2{font-size:18px}.card h3{font-size:15px}.card-sub{color:var(--muted);font-size:13px;margin-top:3px}.stat-card{padding:18px;display:flex;align-items:center;gap:14px}.stat-icon{width:46px;height:46px;border-radius:14px;background:var(--surface-2);display:grid;place-items:center;font-size:22px}.stat-value{font-size:26px;font-weight:800;line-height:1}.stat-label{color:var(--muted);font-size:12px;margin-top:6px}.toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.toolbar-group{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.search{position:relative;min-width:250px}.search input{padding-left:36px}.search:before{content:"⌕";position:absolute;left:12px;top:8px;color:var(--muted);font-size:19px}.input,select,textarea,input[type=date],input[type=time],input[type=datetime-local],input[type=number],input[type=email],input[type=password],input[type=text]{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:9px 11px;min-height:40px;outline:none}.input:focus,select:focus,textarea:focus,input:focus{border-color:var(--brand-2);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 14%,transparent)}textarea{min-height:90px;resize:vertical}label{display:grid;gap:6px;font-size:13px;font-weight:700}.field-help{font-size:11px;color:var(--muted);font-weight:400}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1/-1}.form-section{grid-column:1/-1;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding-top:8px;border-top:1px solid var(--line)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.data-table{width:100%;border-collapse:collapse;min-width:760px}.data-table th,.data-table td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.data-table th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:var(--surface-2);position:sticky;top:0}.data-table tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:color-mix(in srgb,var(--surface-2) 50%,transparent)}.row-title{font-weight:760}.row-sub{color:var(--muted);font-size:12px;margin-top:2px}.row-actions{display:flex;gap:5px;justify-content:flex-end}.badge{padding:4px 8px;background:var(--surface-2);color:var(--muted)}.badge.ok{background:rgba(22,123,88,.12);color:var(--ok)}.badge.warn{background:rgba(169,99,18,.14);color:var(--warn)}.badge.danger{background:rgba(169,54,54,.14);color:var(--danger)}.badge.brand{background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand)}
.task-list{display:grid;gap:10px}.task-card{border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:14px;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:start}.task-check{width:22px;height:22px;margin-top:3px}.task-card.overdue{border-left:4px solid var(--danger)}.task-card.today{border-left:4px solid var(--accent)}.task-title{font-weight:780}.task-meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}.task-actions{display:flex;gap:4px}.empty{padding:40px 20px;text-align:center;color:var(--muted)}.empty-icon{font-size:38px;margin-bottom:10px}.progress{height:10px;background:var(--surface-2);border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;background:var(--brand);border-radius:inherit}.progress-row{display:grid;grid-template-columns:110px 1fr 50px;gap:10px;align-items:center;margin:10px 0}.mini-list{display:grid;gap:10px}.mini-item{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--line)}.mini-item:last-child{border:0}.metric{font-weight:800}.muted{color:var(--muted)}
.calendar-shell{display:grid;gap:14px}.calendar-head{display:flex;align-items:center;justify-content:space-between}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(90px,1fr));border:1px solid var(--line);border-radius:16px;overflow:auto;background:var(--line);gap:1px}.calendar-weekday,.calendar-day{background:var(--surface);padding:9px}.calendar-weekday{text-align:center;font-size:11px;text-transform:uppercase;color:var(--muted);font-weight:800;min-height:34px}.calendar-day{min-height:118px}.calendar-day.outside{opacity:.45}.calendar-day.today{box-shadow:inset 0 0 0 2px var(--accent)}.day-number{font-weight:800;font-size:12px;margin-bottom:7px}.calendar-task{font-size:11px;padding:5px 6px;border-radius:7px;background:var(--surface-2);margin:4px 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border-left:3px solid var(--brand)}.calendar-task.done{opacity:.55;text-decoration:line-through}.workload-day{display:grid;grid-template-columns:110px 1fr 85px;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.workload-day:last-child{border:0}.bar{height:16px;background:var(--surface-2);border-radius:999px;overflow:hidden}.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-2));min-width:2px}.heat{font-weight:800;text-align:right}
.tabs{display:flex;gap:6px;overflow:auto;padding-bottom:4px}.tab{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:8px 12px;white-space:nowrap}.tab.active{background:var(--brand);color:white;border-color:var(--brand)}.catalog-layout{display:grid;grid-template-columns:320px 1fr;gap:16px}.catalog-list{max-height:70vh;overflow:auto}.catalog-button{width:100%;text-align:left;border:0;background:transparent;padding:10px;border-radius:10px;display:flex;justify-content:space-between;gap:10px}.catalog-button:hover,.catalog-button.active{background:var(--surface-2)}.catalog-code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--muted);font-size:11px}.code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px;background:var(--surface-2);padding:2px 5px;border-radius:5px}.diagnostic-list{display:grid;gap:8px}.diagnostic{display:grid;grid-template-columns:24px 1fr auto;align-items:center;gap:10px;padding:10px;border:1px solid var(--line);border-radius:10px}.diagnostic .pass{color:var(--ok)}.diagnostic .fail{color:var(--danger)}.auth-box{display:grid;gap:12px;max-width:560px}.callout{padding:14px;border-radius:12px;background:color-mix(in srgb,var(--accent) 16%,var(--surface));border:1px solid color-mix(in srgb,var(--accent) 36%,var(--line))}.callout.danger{background:rgba(169,54,54,.09);border-color:rgba(169,54,54,.28)}
.modal{width:min(760px,calc(100vw - 28px));max-height:90vh;border:1px solid var(--line);border-radius:20px;padding:0;background:var(--surface);color:var(--text);box-shadow:0 30px 80px rgba(0,0,0,.3)}.modal::backdrop{background:rgba(3,16,24,.55);backdrop-filter:blur(3px)}.modal form{padding:20px}.modal.compact{max-width:480px}.modal-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.modal-head h2{margin:0}.modal-head p{margin:4px 0 0;color:var(--muted);font-size:12px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}.toast-region{position:fixed;right:20px;bottom:20px;z-index:100;display:grid;gap:8px}.toast{background:var(--text);color:var(--surface);border-radius:12px;padding:12px 16px;box-shadow:var(--shadow);max-width:360px;animation:toastIn .2s ease}.toast.error{background:var(--danger);color:white}.toast.success{background:var(--ok);color:white}@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media(max-width:1100px){.grid.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-layout{grid-template-columns:260px 1fr}}
@media(max-width:760px){:root{--topbar:68px}.mobile-only{display:flex!important}.app-shell{display:block;padding-bottom:70px}.sidebar{transform:translateX(-102%);transition:transform .2s;width:min(300px,88vw);box-shadow:var(--shadow)}.sidebar.open{transform:none}.topbar{height:auto;min-height:var(--topbar);padding:10px 12px;gap:8px}.topbar h1{font-size:19px}.topbar p{display:none}.top-actions{gap:6px}.network-badge{display:none}.top-actions .btn{padding:8px 10px;min-height:38px}.main-content{padding:14px 12px 28px}.mobile-nav{position:fixed;z-index:25;bottom:0;left:0;right:0;height:66px;background:var(--surface);border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr);padding-bottom:env(safe-area-inset-bottom)}.mobile-nav .nav-item{display:grid;place-items:center;gap:1px;padding:4px 2px;border-radius:0;font-size:10px}.mobile-nav .nav-icon{font-size:20px}.hero{grid-template-columns:1fr;padding:18px}.hero h2{font-size:21px}.hero-actions{justify-content:flex-start}.grid.stats,.grid.two,.grid.three{grid-template-columns:1fr}.stat-card{padding:14px}.toolbar{align-items:stretch}.toolbar-group{width:100%}.toolbar-group>*{flex:1}.search{min-width:0;width:100%}.form-grid{grid-template-columns:1fr}.form-grid .full,.form-section{grid-column:auto}.task-card{grid-template-columns:auto 1fr}.task-actions{grid-column:2;justify-content:flex-end}.calendar-grid{grid-template-columns:repeat(7,minmax(82px,1fr))}.calendar-day{min-height:100px}.catalog-layout{grid-template-columns:1fr}.catalog-list{max-height:240px}.workload-day{grid-template-columns:82px 1fr 64px}.progress-row{grid-template-columns:85px 1fr 45px}.table-wrap{margin-inline:-2px}.modal form{padding:16px}.toast-region{left:12px;right:12px;bottom:78px}.toast{max-width:none}.row-actions{flex-wrap:wrap}.sidebar-footer .btn{display:none}}
@media(max-width:420px){.top-actions .btn{font-size:0}.top-actions .btn::after{content:"＋";font-size:20px}.hero-actions{display:grid}.grid.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stat-card{display:block}.stat-icon{margin-bottom:10px}.stat-value{font-size:22px}}
@media print{.sidebar,.topbar,.mobile-nav,.btn,.row-actions{display:none!important}.app-shell{display:block}.main-content{padding:0}.card{box-shadow:none}}

/* v5.0.0-r3: weather, workload and fuel */
input[type=url],input[type=tel]{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:9px 11px;min-height:40px;outline:none}
.align-right{text-align:right}.danger-text{color:var(--danger)}
.weather-summary{overflow:hidden}.weather-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}.weather-metrics>div{background:var(--surface-2);border-radius:12px;padding:11px}.weather-metrics b{display:block;font-size:20px}.weather-metrics span{display:block;color:var(--muted);font-size:11px;margin-top:3px}.weather-strip{display:grid;grid-template-columns:repeat(7,minmax(84px,1fr));gap:8px;overflow:auto;padding-bottom:4px}.weather-strip.fourteen{grid-template-columns:repeat(14,minmax(86px,1fr))}.weather-day{border:1px solid var(--line);background:var(--surface-2);border-radius:12px;padding:9px;display:grid;gap:4px;min-width:84px}.weather-day>span{font-size:11px;color:var(--muted);text-transform:capitalize}.weather-day>b{font-size:14px}.weather-day>small{font-size:10px;color:var(--muted)}
.calendar-day-head{display:flex;align-items:center;justify-content:space-between;gap:4px}.calendar-weather{font-size:10px;font-weight:750;white-space:nowrap}.calendar-weather-sub{font-size:9px;color:var(--muted);margin:-3px 0 6px;white-space:nowrap}.calendar-task{cursor:pointer}.badge.weather-good{background:rgba(22,123,88,.12);color:var(--ok)}.badge.weather-warn{background:rgba(169,99,18,.14);color:var(--warn)}.badge.weather-bad{background:rgba(169,54,54,.14);color:var(--danger)}.badge.weather-neutral{background:var(--surface-2);color:var(--muted)}
.recommendation-list{display:grid;gap:12px}.recommendation{border-left:5px solid var(--accent)}.recommendation.warning,.recommendation.attention{border-left-color:var(--warn)}.recommendation.danger{border-left-color:var(--danger)}.recommendation p{margin:0 0 12px}.recommendation details{margin:10px 0}.recommendation summary{cursor:pointer;font-weight:750}.recommendation ul{margin:8px 0 0;padding-left:22px}
.people-load-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.person-load-card{border:1px solid var(--line);border-radius:14px;padding:13px}.person-load-card.overloaded{border-color:rgba(169,54,54,.5);background:rgba(169,54,54,.05)}.person-load-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;margin-bottom:10px}.person-load-head span{display:block;color:var(--muted);font-size:11px;margin-top:2px}.person-load-head strong{font-size:20px}.suggestion-list{display:grid;gap:9px}.suggestion{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}.workload-table{display:grid}.workload-person-day{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:13px 0;border-bottom:1px solid var(--line)}.workload-person-day:last-child{border-bottom:0}.workload-date span{display:block;color:var(--muted);font-size:11px}.workload-person-bars{display:grid;gap:7px}.person-day-row{display:grid;grid-template-columns:120px minmax(120px,1fr) 48px 110px;gap:9px;align-items:center}.person-day-row>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.person-day-row small{color:var(--muted);text-align:right}.bar span.over{background:var(--danger)}
.fuel-hero{background:linear-gradient(135deg,#5f3218,#9b5b22 60%,#bb7b35)}.fuel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.fuel-card{border:1px solid var(--line);border-radius:16px;padding:15px;display:grid;gap:12px}.fuel-card.warning{border-color:rgba(169,99,18,.55);background:rgba(169,99,18,.04)}.fuel-card.danger{border-color:rgba(169,54,54,.55);background:rgba(169,54,54,.05)}.fuel-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.fuel-card-head>div:first-child{display:flex;gap:10px}.fuel-card-head small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.fuel-icon{font-size:25px}.fuel-quantity{font-size:27px;font-weight:850}.fuel-quantity small{font-size:13px;color:var(--muted)}.fuel-metrics{display:grid;gap:5px;font-size:12px;color:var(--muted)}
@media(max-width:1100px){.people-load-grid,.fuel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.person-day-row{grid-template-columns:100px minmax(100px,1fr) 45px 90px}}
@media(max-width:760px){.mobile-nav{grid-template-columns:repeat(6,1fr)}.mobile-nav .nav-item{font-size:9px}.weather-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.weather-strip{grid-template-columns:repeat(7,minmax(78px,1fr))}.people-load-grid,.fuel-grid{grid-template-columns:1fr}.workload-person-day{grid-template-columns:1fr;gap:8px}.person-day-row{grid-template-columns:78px 1fr 42px}.person-day-row small{grid-column:2/-1;text-align:left}.suggestion{align-items:flex-start;flex-direction:column}.suggestion .btn{width:100%}.calendar-weather-sub{font-size:8px}.calendar-weather{font-size:9px}.calendar-day{padding:6px}.fuel-card .btn{width:100%}}
@media(max-width:420px){.weather-metrics b{font-size:17px}.weather-day{min-width:76px}.calendar-grid{grid-template-columns:repeat(7,minmax(88px,1fr))}}