/* Hallmark · macrostructure: Workbench · theme: Studio · tone: utilitarian · anchor hue: 155
   Nav: N3 side rail (application adaptation) · Footer: Ft2 inline · enrichment: none
   Pre-emit critique: P4 H4 E4 S5 R5 V4. Audience: solar customers and operations staff. */
*{box-sizing:border-box}html,body{margin:0;overflow-x:clip}body{background:var(--color-paper);color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-base);line-height:1.65;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button,a.btn{cursor:pointer;white-space:nowrap}button{color:inherit}a{color:inherit;text-decoration:none}button:disabled{cursor:wait;opacity:.5}button:active:not(:disabled){transform:translateY(1px)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--color-accent);outline-offset:4px}h1,h2,h3,p{margin:0}h1,h2,h3{font-style:normal;min-width:0;overflow-wrap:anywhere}h1{font-size:28px;font-weight:600;letter-spacing:.015em;line-height:1.5}h2{font-size:18px;font-weight:600}h3{font-size:15px;font-weight:600}svg.icon{width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}small,.muted{color:var(--color-muted)}.numeric{font-family:var(--font-display);font-variant-numeric:tabular-nums}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.skip-link{position:fixed;top:-80px;left:20px;z-index:100;background:var(--color-surface);padding:12px}.skip-link:focus{top:8px}.initial-loading{display:grid;place-content:center;min-height:100vh;font:700 32px var(--font-display);text-align:center;color:var(--color-accent)}.initial-loading span{font:400 14px var(--font-body);margin-top:20px}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--color-sidebar);border-right:1px solid var(--color-rule);padding:32px 22px 20px;display:flex;flex-direction:column;z-index:25;overflow-y:auto}.brand{display:flex;align-items:center;gap:10px;color:var(--color-accent);font:800 27px var(--font-display);letter-spacing:-1.1px;white-space:nowrap}.brand-symbol{width:28px;height:30px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round}.brand-subtitle{font-size:10px;letter-spacing:.16em;margin:5px 0 0 38px;color:var(--color-muted)}.portal-label{font-size:11px;letter-spacing:.06em;color:var(--color-muted);margin:38px 12px 16px}.sidebar nav{display:flex;flex-direction:column;gap:5px}.nav-link{display:flex;align-items:center;gap:13px;padding:11px 12px;font-size:13px;border-radius:5px;color:var(--color-muted);white-space:nowrap}.nav-link:hover{background:var(--color-soft);color:var(--color-ink)}.nav-link.active{color:var(--color-accent);background:var(--color-active);font-weight:600}.nav-link .count{margin-left:auto}.nav-group-label{font-size:10px;letter-spacing:.09em;color:var(--color-muted);margin:24px 12px 7px}.sidebar-help{margin-top:auto;padding-top:28px}.help-link{border-top:1px solid var(--color-rule);padding:20px 10px 16px;display:flex;align-items:center;gap:12px;font-size:13px}.sidebar-note{font-size:10px;color:var(--color-muted);padding:12px 10px 0;line-height:1.9}.workspace{margin-left:238px;min-height:100vh}.topbar{height:81px;border-bottom:1px solid var(--color-rule);display:flex;align-items:center;justify-content:space-between;padding:0 40px;background:var(--color-surface);gap:20px}.breadcrumbs{font-size:12px;color:var(--color-muted);display:flex;align-items:center;gap:12px;white-space:nowrap}.breadcrumbs .icon{width:15px;height:15px}.top-actions{display:flex;align-items:center;gap:22px}.mode-switch{display:flex;align-items:center;border:1px solid var(--color-rule);border-radius:6px;padding:3px;gap:2px;font-size:11px}.mode-switch a{padding:6px 13px;white-space:nowrap;color:var(--color-muted);border-radius:3px}.mode-switch a.current{background:var(--color-active);color:var(--color-accent);font-weight:600}.account-button{display:flex;align-items:center;gap:9px;border:0;background:none;padding:0;font-size:12px}.avatar{border-radius:50%;width:31px;height:31px;display:grid;place-items:center;background:var(--color-soft);font-size:11px;color:var(--color-accent)}.icon-button{display:inline-flex;align-items:center;justify-content:center;position:relative;background:none;border:0;padding:8px;border-radius:6px}.icon-button:hover{background:var(--color-soft)}.unread-indicator{position:absolute;right:7px;top:6px;width:6px;height:6px;border-radius:50%;background:var(--color-accent)}.mobile-menu{display:none}.demo-context{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 40px 0;font-size:10px;color:var(--color-muted)}.demo-tag{border:1px solid var(--color-border);padding:1px 6px;border-radius:3px;font:600 9px var(--font-display);letter-spacing:.08em;margin-right:7px}.connection-note{display:flex;align-items:center;gap:5px}.connection-note .icon{width:13px;height:13px}.main-content{padding:30px 40px 36px;max-width:1500px;margin:0 auto}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:30px}.page-heading p{font-size:12px;color:var(--color-muted);margin-top:7px}.date-label{font-size:11px;color:var(--color-muted);text-align:right;line-height:2}.date-label strong{display:block;font-weight:400;font-size:12px;color:var(--color-ink)}.overview-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;column-gap:32px}.energy-section{min-width:0}.section-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.section-top h2{display:flex;align-items:center;gap:9px}.text-link{color:var(--color-accent);font-size:11px;display:inline-flex;align-items:center;gap:5px;white-space:nowrap}.text-link:hover{text-decoration:underline;text-underline-offset:4px}.text-link .icon{height:14px;width:14px}.facility-line{display:flex;align-items:center;justify-content:space-between;margin:17px 0 20px;padding-bottom:16px;border-bottom:1px solid var(--color-rule);font-size:11px;color:var(--color-muted);gap:12px}.facility-name{display:flex;align-items:center;gap:7px}.facility-name .icon{width:15px;height:15px}.status{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;color:var(--color-accent);font-size:10px;line-height:1.6;background:var(--color-active);padding:3px 8px;border-radius:3px}.status.warning{color:var(--color-warning);background:var(--color-warning-bg)}.status.danger{color:var(--color-danger);background:var(--color-danger-bg)}.status.neutral{background:var(--color-soft);color:var(--color-muted)}.status .icon{width:12px;height:12px}.generation-reading{display:flex;justify-content:space-between;align-items:center;gap:12px}.reading-label{font-size:11px;color:var(--color-muted);display:flex;align-items:center;gap:6px}.reading-label .icon{width:16px;height:16px}.generation-value{font:500 52px/1.3 var(--font-display);letter-spacing:-2px;margin:5px 0 2px;white-space:nowrap}.generation-value small{font:400 15px var(--font-body);letter-spacing:0;margin-left:8px;color:var(--color-muted)}.reading-aside{font-size:10px;color:var(--color-muted);text-align:right}.reading-aside strong{color:var(--color-ink);font:600 20px var(--font-display);display:block;line-height:1.8}.reading-aside .icon{width:15px;height:15px;vertical-align:middle}.graph-toolbar{display:flex;justify-content:space-between;align-items:center;margin:21px 0 0;gap:12px}.segmented{display:inline-flex;border:1px solid var(--color-rule);padding:3px;border-radius:5px;gap:2px;background:var(--color-surface)}.segmented button{background:none;border:0;padding:4px 13px;font-size:11px;border-radius:3px;color:var(--color-muted)}.segmented button[aria-pressed=true]{background:var(--color-soft);color:var(--color-accent);font-weight:600}.graph-date{display:flex;align-items:center;gap:4px;font-size:10px;color:var(--color-muted)}.graph-date .icon-button{padding:4px}.graph-date .icon{width:14px;height:14px}.chart{width:100%;height:210px;display:block;overflow:visible;font-family:var(--font-display)}.chart text{font-size:10px;fill:var(--color-muted)}.chart .gridline{stroke:var(--color-rule);stroke-width:1;stroke-dasharray:3 5}.chart .generation-area{fill:var(--color-chart-fill)}.chart .generation-line{fill:none;stroke:var(--color-chart);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.chart .consumption-line{fill:none;stroke:var(--color-chart-secondary);stroke-width:1.6;stroke-dasharray:5 4}.chart .bar{fill:var(--color-chart)}.chart-legend{display:flex;justify-content:center;gap:22px;font-size:10px;color:var(--color-muted);margin-top:4px}.chart-legend span{display:flex;gap:7px;align-items:center}.legend-line{display:block;width:15px;height:2px;background:var(--color-chart)}.legend-line.secondary{background:var(--color-chart-secondary)}.energy-totals{display:flex;justify-content:space-between;gap:16px;margin-top:24px;padding:18px 0 5px;border-top:1px solid var(--color-rule)}.energy-totals small{font-size:10px;display:block;margin-bottom:3px}.energy-totals strong{font:600 21px var(--font-display)}.energy-totals strong span{font:400 10px var(--font-body);color:var(--color-muted);margin-left:5px}.context-column{border-left:1px solid var(--color-rule);padding-left:28px}.bill-preview h2{font-size:15px}.bill-preview .muted{font-size:11px;margin-top:16px}.bill-value{font:500 39px/1.5 var(--font-display);letter-spacing:-1px;margin:5px 0}.bill-value small{font:400 17px var(--font-body);margin-right:4px;color:var(--color-ink)}.bill-meta{font-size:10px;color:var(--color-muted)}.bill-preview .text-link{margin-top:20px}.maintenance-preview{border-top:1px solid var(--color-rule);margin-top:28px;padding-top:24px}.maintenance-preview h2{font-size:14px;margin-bottom:18px}.calendar-date{display:flex;align-items:center;gap:14px;margin:13px 0 16px}.date-tile{border:1px solid var(--color-rule);border-radius:5px;width:54px;text-align:center;background:var(--color-surface);line-height:1.5;padding:3px 0 5px}.date-tile span{display:block;font-size:9px;color:var(--color-muted)}.date-tile strong{font:600 23px var(--font-display)}.calendar-date p{font-size:11px}.calendar-date small{font-size:10px}.maintenance-preview>p{font-size:10px;color:var(--color-muted);line-height:1.9}.maintenance-preview .text-link{margin-top:18px}.lower-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:32px;margin-top:42px;padding-top:28px;border-top:1px solid var(--color-rule)}.notice-list{margin-top:16px}.notice-row{display:grid;grid-template-columns:12px 78px minmax(0,1fr) 16px;gap:10px;align-items:start;width:100%;text-align:left;border:0;border-bottom:1px solid var(--color-rule);padding:15px 0;background:transparent;white-space:normal}.notice-row:hover{background:var(--color-soft)}.notice-dot{width:5px;height:5px;border-radius:50%;background:var(--color-accent);margin:7px 0 0 2px}.notice-dot.read{background:none}.notice-date{font:400 10px var(--font-display);padding-top:2px;color:var(--color-muted)}.notice-copy{font-size:11px;line-height:1.8;min-width:0}.notice-category{font-size:9px;color:var(--color-muted);display:block;margin-bottom:3px}.notice-row>.icon{width:14px;height:14px;margin-top:7px;color:var(--color-muted)}.support-aside{border-left:1px solid var(--color-rule);padding-left:28px}.support-aside h2{font-size:14px}.support-aside p{font-size:11px;color:var(--color-muted);line-height:1.9;margin:12px 0 16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--color-rule);background:var(--color-surface);border-radius:5px;min-height:39px;padding:8px 15px;font-size:12px}.btn .icon{height:16px;width:16px}.btn:hover{background:var(--color-soft);border-color:var(--color-border)}.btn.primary{background:var(--color-accent);color:var(--color-on-accent);border-color:var(--color-accent)}.btn.primary:hover{background:var(--color-accent-hover)}.btn.full{width:100%}.btn.small{font-size:11px;min-height:32px;padding:5px 10px}.footer{display:flex;justify-content:space-between;gap:12px;font-size:9px;color:var(--color-muted);margin-top:44px;padding-top:20px;border-top:1px solid var(--color-rule)}.footer-links{display:flex;gap:16px}.count{min-width:17px;text-align:center;font:500 10px var(--font-display);color:var(--color-accent)}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:28px 0 18px}.section-heading:first-child{margin-top:0}.section-heading p{font-size:12px;color:var(--color-muted);margin-top:6px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}.toolbar-left{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.search-field{position:relative;display:flex;align-items:center}.search-field .icon{position:absolute;left:12px;width:16px;height:16px;color:var(--color-muted)}input,select,textarea{border:1px solid var(--color-border);border-radius:5px;background:var(--color-surface);color:var(--color-ink);padding:10px 12px;max-width:100%;font-size:12px;min-height:40px}input::placeholder,textarea::placeholder{color:var(--color-muted)}.search-field input{padding-left:37px;width:295px;border-color:var(--color-rule)}select{cursor:pointer}.table-wrap{overflow:auto;border-top:1px solid var(--color-rule)}table{border-collapse:collapse;width:100%;text-align:left;font-size:12px;white-space:nowrap}th{font-size:10px;font-weight:400;color:var(--color-muted);background:var(--color-sidebar);padding:13px 15px;border-bottom:1px solid var(--color-rule)}td{padding:20px 15px;border-bottom:1px solid var(--color-rule)}td:first-child,th:first-child{padding-left:12px}td strong{font-weight:500}td small{display:block;font-size:10px;color:var(--color-muted);margin-top:4px}tr:hover td{background:var(--color-soft)}td .icon-button{padding:4px}.table-footer{display:flex;justify-content:space-between;padding:16px 4px;font-size:11px;color:var(--color-muted)}.table-empty,.empty-state{padding:42px 20px;text-align:center;color:var(--color-muted);font-size:13px}.empty-state h2{color:var(--color-ink);margin-bottom:12px}.empty-state .btn{margin-top:18px}.plain-panel{border:1px solid var(--color-rule);border-radius:6px;padding:26px;background:var(--color-surface)}.split-content{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:32px}.description-list{margin:12px 0 0}.description-list>div{display:grid;grid-template-columns:140px minmax(0,1fr);gap:16px;padding:17px 0;border-bottom:1px solid var(--color-rule)}dt{font-size:12px;color:var(--color-muted)}dd{margin:0;font-size:13px;overflow-wrap:anywhere}.inline-note{font-size:11px;color:var(--color-muted);line-height:1.9;margin-top:18px}.inline-note.warning{color:var(--color-warning)}.repair-item{border-bottom:1px solid var(--color-rule);padding:26px 0}.repair-item:first-child{padding-top:0}.repair-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px}.repair-item p{font-size:12px;color:var(--color-muted);line-height:1.9;margin:12px 0}.steps{display:flex;gap:0;padding:20px 0 10px;margin:0;list-style:none}.steps li{flex:1;position:relative;text-align:center;font-size:10px;color:var(--color-muted)}.steps li:before{content:'';display:block;height:1px;position:absolute;top:9px;left:0;right:0;background:var(--color-rule)}.step-dot{display:block;margin:0 auto 10px;width:18px;height:18px;border:2px solid var(--color-rule);border-radius:50%;background:var(--color-surface);position:relative}.steps li.done{color:var(--color-accent)}.steps li.done .step-dot{background:var(--color-accent);border-color:var(--color-accent)}.chat-layout{display:grid;grid-template-columns:220px minmax(0,1fr);border:1px solid var(--color-rule);border-radius:6px;background:var(--color-surface);min-height:540px;overflow:clip}.chat-layout.customer{grid-template-columns:minmax(0,1fr) 250px}.chat-list{border-right:1px solid var(--color-rule);padding:12px}.chat-person{display:block;width:100%;padding:16px 10px;text-align:left;background:none;border:0;border-bottom:1px solid var(--color-rule);white-space:normal;font-size:12px}.chat-person.selected{background:var(--color-soft)}.chat-person small{display:block;font-size:10px;margin-top:6px}.chat-main{min-width:0;display:flex;flex-direction:column}.chat-header{padding:18px 24px;border-bottom:1px solid var(--color-rule);display:flex;align-items:center;gap:10px;font-size:13px}.chat-header small{display:block;font-size:10px}.chat-messages{padding:24px;display:flex;flex-direction:column;gap:20px;height:350px;overflow:auto}.message{max-width:80%;align-self:flex-start}.message.own{align-self:flex-end}.message-body{padding:13px 17px;background:var(--color-soft);border-radius:1px 10px 10px 10px;font-size:12px;white-space:pre-wrap;overflow-wrap:anywhere}.message.own .message-body{background:var(--color-active);border-radius:10px 1px 10px 10px}.message-meta{font-size:9px;color:var(--color-muted);margin-top:6px}.message.own .message-meta{text-align:right}.chat-form{display:flex;gap:10px;padding:16px 24px;border-top:1px solid var(--color-rule);align-items:flex-end}.chat-form textarea{flex:1;resize:vertical;min-height:43px;max-height:120px}.chat-aside{padding:28px 24px;border-left:1px solid var(--color-rule);background:var(--color-sidebar)}.chat-aside p{font-size:11px;color:var(--color-muted);margin:12px 0;line-height:2}.faq-group{max-width:850px}.faq-group details{border-bottom:1px solid var(--color-rule);padding:22px 0}.faq-group summary{cursor:pointer;font-size:14px;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:24px}.faq-group summary .icon{width:16px;height:16px}.faq-group details[open] summary .icon{transform:rotate(45deg)}.faq-group details p{font-size:13px;color:var(--color-muted);padding:18px 30px 0 0;line-height:2}.report-summary{display:flex;gap:40px;padding:25px 0;border-bottom:1px solid var(--color-rule);margin-bottom:32px;flex-wrap:wrap}.report-summary p{font-size:12px;color:var(--color-muted)}.report-summary strong{font:600 28px var(--font-display);display:block;color:var(--color-ink);margin-top:7px}.schedule-item{display:flex;gap:24px;padding:24px 0;border-bottom:1px solid var(--color-rule)}.schedule-item p{font-size:12px;color:var(--color-muted);margin-top:6px}.schedule-item h3{margin:7px 0}.notice-filter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.notice-filter button{background:none;border:1px solid var(--color-rule);border-radius:5px;padding:7px 16px;font-size:12px}.notice-filter button.selected{background:var(--color-active);color:var(--color-accent);border-color:var(--color-active)}.notice-list.large .notice-row{padding:22px 0;grid-template-columns:12px 95px minmax(0,1fr) 20px}.notice-list.large .notice-copy{font-size:13px}.notice-list.large .notice-date{font-size:11px}.notice-list.large .notice-category{font-size:10px}.form-grid{display:grid;gap:18px;margin-top:20px}.form-field{display:flex;flex-direction:column;gap:7px;font-size:12px}.form-field input,.form-field textarea,.form-field select{width:100%}.form-field textarea{min-height:115px;resize:vertical}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.form-error{color:var(--color-danger);font-size:12px;margin-top:12px}.form-error:empty{display:none}dialog{color:var(--color-ink);background:var(--color-surface);border:1px solid var(--color-rule);border-radius:10px;width:min(540px,calc(100vw - 32px));padding:30px;max-height:88vh;overflow:auto}dialog::backdrop{background:var(--color-overlay)}.dialog-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:12px}.dialog-heading h2{font-size:19px}.dialog-copy{font-size:13px;white-space:pre-wrap;line-height:2;margin-top:20px;overflow-wrap:anywhere}.dialog-meta{font-size:11px;color:var(--color-muted)}#feedback{position:fixed;bottom:24px;left:calc(50% + 100px);transform:translateX(-50%);background:var(--color-ink);color:var(--color-on-accent);padding:12px 22px;border-radius:6px;z-index:100;font-size:12px;max-width:calc(100% - 32px);display:none}#feedback.visible{display:block}.mobile-bottom{display:none}.menu-scrim{display:none}.help-small{margin-top:12px;font-size:10px;color:var(--color-muted)}.print-only{display:none}.stack-gap{margin-top:32px}.download-section{display:flex;justify-content:space-between;align-items:center;padding:24px 0;border-bottom:1px solid var(--color-rule);gap:16px}.download-section p{font-size:12px;color:var(--color-muted);margin-top:5px}.contract-buttons{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap}.current-bill{display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid var(--color-rule);border-bottom:1px solid var(--color-rule);padding:25px 0;margin-bottom:28px}.current-bill h2{font-size:14px}.current-bill .bill-value{font-size:44px}.offline-warning{background:var(--color-warning-bg);padding:12px 20px;color:var(--color-warning);font-size:12px;text-align:center}.compact-title{font-size:15px}.admin-view .sidebar{background:var(--color-surface)}.admin-view .portal-label{margin-top:32px}.admin-view .nav-link{padding-top:9px;padding-bottom:9px}.admin-view .nav-group-label{margin-top:20px}.admin-view .page-heading{margin-bottom:30px}.admin-view .main-content{padding-top:32px}.admin-view .nav-link.active{background:var(--color-soft)}
.auth-page{background:var(--color-sidebar)}.auth-layout{max-width:1120px;min-height:100vh;margin:auto;padding:64px 48px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:center;gap:96px}.auth-intro .brand{font-size:36px}.auth-intro .brand-subtitle{margin-left:0}.auth-intro h1{font-size:36px;line-height:1.8;margin:72px 0 24px}.auth-intro>p{font-size:13px;color:var(--color-muted);line-height:2}.auth-intro>small{display:block;margin-top:72px;font-size:11px}.auth-form-section{background:var(--color-surface);border:1px solid var(--color-rule);padding:36px;border-radius:8px}.auth-form-section h2{font-size:20px}.auth-form-section input{min-height:46px;font-size:14px}.auth-form-section .btn{min-height:44px}.auth-other{font-size:12px;margin-top:24px;color:var(--color-accent)}.auth-form-section .form-error{min-height:18px;display:block}.portal-identity{font-size:11px;color:var(--color-accent);white-space:nowrap}.credential-value{font-family:var(--font-display);font-size:16px;overflow-wrap:anywhere;user-select:all}button:disabled{cursor:not-allowed}.admin-view .sidebar nav{gap:1px}.admin-view .nav-link{padding-top:7px;padding-bottom:7px}.admin-view .sidebar-help{padding-top:14px}.admin-view .help-link{padding:12px 8px}.reading-aside strong{font-size:16px}.account-controls{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.security-notice{font-size:12px;color:var(--color-muted);margin-top:16px}
@media(max-width:768px){.auth-layout{grid-template-columns:minmax(0,1fr);gap:32px;padding:32px 24px;min-height:auto}.auth-intro h1{font-size:25px;margin:28px 0 16px}.auth-intro>small{display:none}.auth-form-section{padding:24px}.auth-intro .brand{font-size:29px}.portal-identity{font-size:10px}.top-actions{gap:8px}.account-button{display:flex}.account-button .icon{display:none}.account-button>span:not(.avatar){display:none}.page-heading .toolbar-left{width:auto}.reading-aside{max-width:140px}}
@media(max-width:375px){.auth-layout{padding:24px 16px}.auth-form-section{padding:20px}.auth-intro h1{font-size:22px}.portal-identity{font-size:9px}.generation-reading{flex-wrap:wrap}.reading-aside{text-align:left}}
@media(min-width:1550px){.main-content{padding:42px 56px}.overview-layout,.lower-layout{grid-template-columns:minmax(0,1fr) 320px;gap:44px}.chart{height:250px}.generation-value{font-size:60px}.topbar{padding:0 56px}.demo-context{padding-left:56px;padding-right:56px}}
@media(max-width:1180px){.sidebar{width:214px;padding-left:16px;padding-right:16px}.workspace{margin-left:214px}.topbar{padding:0 28px}.demo-context{padding-left:28px;padding-right:28px}.main-content{padding:28px}.overview-layout,.lower-layout{grid-template-columns:minmax(0,1fr) 245px;gap:24px}.context-column,.support-aside{padding-left:24px}.top-actions{gap:14px}.breadcrumbs{font-size:11px}.account-button>span:not(.avatar){display:none}.mode-switch a{padding:6px 10px}.brand{font-size:25px}.chat-layout.customer{grid-template-columns:minmax(0,1fr)}.chat-aside{display:none}}
@media(max-width:1000px){.sidebar{width:196px;padding-left:12px;padding-right:12px}.workspace{margin-left:196px}.nav-link{font-size:12px;gap:9px}.brand{font-size:23px;gap:7px}.brand-symbol{width:25px}.brand-subtitle{margin-left:32px;font-size:9px}.main-content{padding:26px 24px}.topbar{padding:0 24px}.demo-context{padding-left:24px;padding-right:24px}.breadcrumbs{display:none}.topbar{justify-content:flex-end}.overview-layout{grid-template-columns:minmax(0,1fr)}.context-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;border-left:0;border-top:1px solid var(--color-rule);padding:24px 0 0;margin-top:30px}.maintenance-preview{border-top:0;border-left:1px solid var(--color-rule);margin:0;padding:0 0 0 24px}.bill-preview .text-link{margin-top:14px}.lower-layout{grid-template-columns:minmax(0,1fr);margin-top:30px}.support-aside{border-left:0;padding:20px 0 0;display:none}.split-content{grid-template-columns:minmax(0,1fr)}.chat-layout{grid-template-columns:170px minmax(0,1fr)}.footer-links{gap:12px}}
@media(max-width:768px){.sidebar{transform:translateX(-100%);width:250px;transition:transform var(--dur-fast) var(--ease-out)}.sidebar.open{transform:translateX(0)}.workspace{margin-left:0}.menu-scrim.open{display:block;position:fixed;inset:0;background:var(--color-overlay);z-index:24;border:0}.topbar{height:68px;padding:0 20px;justify-content:space-between;gap:12px}.mobile-menu{display:inline-flex}.top-actions{gap:10px}.mode-switch a{padding:5px 12px}.account-button{display:none}.demo-context{padding:12px 24px 0;font-size:9px}.connection-note{display:none}.main-content{padding:26px 24px 86px}.page-heading{gap:16px;align-items:flex-start;margin-bottom:28px}h1{font-size:25px}.page-heading p{font-size:11px}.date-label{font-size:10px;flex-shrink:0}.date-label strong{font-size:10px}.mobile-bottom{position:fixed;bottom:0;left:0;right:0;border-top:1px solid var(--color-rule);background:var(--color-surface);display:flex;justify-content:space-around;padding:10px 6px calc(8px + env(safe-area-inset-bottom));z-index:20}.mobile-bottom a{display:flex;align-items:center;flex-direction:column;gap:4px;font-size:9px;min-width:54px;color:var(--color-muted)}.mobile-bottom a.active{color:var(--color-accent);font-weight:600}.mobile-bottom .icon{width:21px;height:21px}.footer{font-size:9px}.chart{height:225px}.energy-totals{margin-top:22px}.admin-view .nav-group-label{margin-top:16px}.toolbar{align-items:stretch}.search-field input{width:100%}.search-field{flex:1;min-width:180px}.toolbar-left{width:100%}.toolbar-left select{flex:1}.chat-layout{grid-template-columns:minmax(0,1fr)}.chat-list{display:flex;overflow-x:auto;border:0;border-bottom:1px solid var(--color-rule);padding:6px}.chat-person{min-width:140px;border:0}.chat-person small{display:none}.chat-messages{height:360px}.chat-form{padding:16px}.chat-messages{padding:18px}.chat-header{padding:16px}.report-summary{gap:24px}.report-summary strong{font-size:24px}#feedback{left:50%;bottom:90px}.admin-view .main-content{padding-top:26px}.footer-links{flex-wrap:wrap}.description-list>div{grid-template-columns:110px minmax(0,1fr)}.table-wrap{margin-right:-4px}.graph-toolbar{margin-top:24px}.notice-list.large .notice-row{grid-template-columns:9px 72px minmax(0,1fr) 14px;gap:8px}.notice-list.large .notice-copy{font-size:12px}.notice-list.large .notice-date{font-size:10px}}
@media(max-width:414px){.main-content{padding:22px 18px 85px}.demo-context{padding-left:18px;padding-right:18px}.topbar{padding:0 12px}.top-actions{gap:5px}.mode-switch a{font-size:10px;padding:5px 11px}.date-label{display:none}h1{font-size:23px}.generation-value{font-size:46px}.chart{height:195px}.energy-totals strong{font-size:19px}.energy-totals{gap:12px}.context-column{gap:20px}.maintenance-preview{padding-left:18px}.bill-preview h2,.maintenance-preview h2{font-size:12px}.bill-value{font-size:31px}.calendar-date{gap:9px;align-items:flex-start}.date-tile{width:42px;flex-shrink:0}.calendar-date p{font-size:10px}.calendar-date small{font-size:9px}.maintenance-preview>p{font-size:9px}.notice-row{grid-template-columns:8px 65px minmax(0,1fr) 12px;gap:7px}.notice-date{font-size:9px}.notice-copy{font-size:11px}.graph-date{font-size:9px}.segmented button{padding:4px 10px}.facility-line{font-size:10px}.status{font-size:9px}.footer{flex-direction:column;gap:10px}.plain-panel{padding:18px}.description-list>div{grid-template-columns:90px minmax(0,1fr);gap:12px}.current-bill{flex-wrap:wrap;gap:16px}.download-section{flex-wrap:wrap}.page-heading .btn{font-size:10px;padding:7px 10px}.chat-form .btn{padding:10px}.message{max-width:90%}.notice-filter{gap:6px}.notice-filter button{padding:6px 10px;font-size:11px}.toolbar-left select{max-width:100%}dialog{padding:22px}.section-top h2{font-size:16px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* Keep logout reachable independently of the account settings menu. */
.topbar{position:sticky;top:0;z-index:21}
.topbar .top-actions{min-width:0}
.topbar .portal-identity{min-width:0;overflow:hidden;text-overflow:ellipsis}
.topbar .logout-button{flex:0 0 auto;min-height:40px;padding:8px 12px;font-size:12px}
@media(max-width:768px){.topbar .top-actions{flex:1;justify-content:flex-end;gap:8px}.topbar .portal-identity{margin-right:auto}.topbar .account-button{display:flex;flex:0 0 auto}.topbar .logout-button{min-height:44px;padding:8px 10px;font-size:11px}.topbar .account-button>.icon{display:none}}
@media(max-width:375px){.topbar .top-actions{gap:6px}.topbar .portal-identity{font-size:9px}.topbar .logout-button{padding:8px}}
/* Minimal authentication layout; shared application styling stays unchanged. */
.auth-page.auth-simple{background:var(--color-surface)}
.auth-login{width:min(360px,calc(100% - 48px));margin:0 auto;min-height:100svh;padding:clamp(40px,10vh,96px) 0 32px}
.auth-login-heading{text-align:center}
.auth-logo{display:block;width:206px;max-width:100%;height:auto;margin:0 auto 28px}
.auth-login-heading h1{font-size:19px;font-weight:500;line-height:1.6;letter-spacing:.02em}
.auth-login-heading .inline-note{font-size:12px;margin-top:12px}
.auth-login .form-grid{margin-top:32px;gap:20px}
.auth-login .form-field{font-size:13px;gap:8px}
.auth-login input{min-height:48px;font-size:16px}
.auth-login .btn.primary{width:100%;min-height:48px;font-size:14px}
.auth-login .form-error{display:block;min-height:0;margin:0;font-size:12px}
.auth-login .form-error:empty{display:none}
.auth-login #auth-status:empty{display:none}
.auth-login #auth-logout{margin-top:20px}
.auth-login-help{text-align:center;font-size:12px;line-height:1.9;color:var(--color-muted);margin-top:28px}
.auth-login-footer{text-align:center;font-size:11px;color:var(--color-muted);margin-top:56px}
@media(max-width:414px){.auth-login{width:calc(100% - 48px);padding-top:48px}.auth-logo{width:190px;margin-bottom:24px}.auth-login-heading h1{font-size:18px}.auth-login-footer{margin-top:40px}}
/* Review polish: touch targets, accessible data, mobile records and safe-area clearance. */
.text-link{min-height:var(--touch-target);min-width:var(--touch-target);padding:8px 0;align-items:center}
.segmented button{min-height:var(--touch-target);min-width:var(--touch-target);padding:8px 12px}
.graph-date .icon-button{min-height:var(--touch-target);min-width:var(--touch-target)}
.status{color:var(--color-status-success)}.status.warning{color:var(--color-status-warning)}.status.danger{color:var(--color-status-danger)}.status.neutral{color:var(--color-status-neutral)}
.table-wrap{max-width:100%;min-width:0;overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch}
.mobile-cell-label{display:none}.cell-value{min-width:0}
.data-alternative{margin-top:16px;border-top:1px solid var(--color-rule)}
.data-alternative>summary{display:flex;align-items:center;gap:8px;min-height:var(--touch-target);cursor:pointer;font-size:12px;color:var(--color-accent);list-style:none}
.data-alternative>summary::before{content:'+';font-size:18px;width:16px}.data-alternative[open]>summary::before{content:'−'}
.data-alternative .table-wrap{max-height:320px;overflow:auto}.data-alternative td,.data-alternative th{padding:12px}
.active-filters{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:-4px 0 20px;font-size:12px}
.active-filters:empty{display:none}.filter-chip{display:inline-flex;align-items:center;gap:8px;min-height:var(--touch-target);max-width:100%;padding:8px 12px;border:1px solid var(--color-rule);background:var(--color-soft);border-radius:6px;font-size:12px}
.filter-chip span{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.filter-chip .icon{width:14px;height:14px}
.filter-summary{font-size:11px;color:var(--color-muted);margin:0 0 12px}
.empty-state-view{padding:32px 20px;text-align:center;color:var(--color-muted);white-space:normal}
.empty-state-view>.icon{display:block;width:28px;height:28px;margin:0 auto 12px;color:var(--color-accent)}
.empty-state-view h3{font-size:14px;color:var(--color-ink);margin-bottom:8px}.empty-state-view p{font-size:12px;line-height:1.8;max-width:48ch;margin:0 auto}
.empty-state-view .btn{margin-top:16px;min-height:var(--touch-target)}.table-empty .empty-state-view{padding:12px}
.report-period{margin-top:16px}
@media(max-width:768px){
 html{scroll-padding-top:88px;scroll-padding-bottom:calc(max(var(--mobile-bottom-occupied,0px),calc(var(--mobile-tabbar-height) + var(--safe-area-bottom))) + 24px)}
 .main-content,.admin-view .main-content{padding-bottom:calc(max(var(--mobile-bottom-occupied,0px),calc(var(--mobile-tabbar-height) + var(--safe-area-bottom))) + 24px)}
 .mobile-bottom{min-height:calc(var(--mobile-tabbar-height) + var(--safe-area-bottom));padding:10px 6px calc(8px + var(--safe-area-bottom));align-items:center}
 .mobile-bottom a{min-height:var(--touch-target);min-width:var(--touch-target);justify-content:center}
 .workspace :is(a,button,input,select,textarea,summary){scroll-margin-block:16px}
 .workspace .btn,.workspace .btn.small,.notice-filter button,.workspace .icon-button{min-height:var(--touch-target)}
 .workspace .icon-button{min-width:var(--touch-target)}.topbar .account-button .avatar{width:var(--touch-target);height:var(--touch-target)}
 .graph-date{flex-shrink:0}.graph-toolbar{gap:8px}.graph-date .icon-button{padding:4px}
 .toolbar-left input,.toolbar-left select{min-height:var(--touch-target);font-size:16px}
 .filter-chip span{max-width:180px}
 #feedback{bottom:calc(max(var(--mobile-bottom-occupied,0px),calc(var(--mobile-tabbar-height) + var(--safe-area-bottom))) + 16px)}
}
@media(max-width:600px){
 .admin-view .table-wrap.mobile-records{overflow:visible;border-top:0;margin-right:0}
 .admin-view .mobile-records>table,.admin-view .mobile-records>table>tbody{display:block;width:100%;min-width:0;white-space:normal}
 .admin-view .mobile-records>table>thead{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
 .admin-view .mobile-records>table>tbody>.record-row{display:flex;flex-direction:column;gap:10px;margin-bottom:16px;padding:16px;border:1px solid var(--color-rule);border-radius:6px;background:var(--color-surface)}
 .admin-view .mobile-records>table>tbody>.record-row>td{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px;align-items:start;border:0;padding:0!important;min-width:0;white-space:normal;background:transparent}
 .admin-view .mobile-records .mobile-cell-label{display:block;font-size:11px;color:var(--color-muted);line-height:1.8}
 .admin-view .mobile-records .cell-value{font-size:12px;overflow-wrap:anywhere;white-space:normal;min-width:0}
 .admin-view .mobile-records>table>tbody>.record-row>td.record-primary{order:-1;display:block;padding-bottom:12px!important;border-bottom:1px solid var(--color-rule)}
 .admin-view .mobile-records .record-primary .mobile-cell-label{margin-bottom:4px}.admin-view .mobile-records .record-primary .cell-value{font-size:14px;font-weight:500}
 .admin-view .mobile-records>table>tbody>.record-row>td.record-actions{display:flex;justify-content:flex-end;margin-top:4px;padding-top:12px!important;border-top:1px solid var(--color-rule)}
 .admin-view .mobile-records .record-actions .mobile-cell-label{display:none}.admin-view .mobile-records .record-actions .cell-value{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:8px;max-width:100%}
 .admin-view .mobile-records .record-actions .btn{min-height:var(--touch-target)}
 .admin-view .mobile-records>table>tbody>tr:not(.record-row){display:block}.admin-view .mobile-records .table-empty{display:block;width:100%;border:1px solid var(--color-rule);border-radius:6px}
}
@media(max-width:390px){.graph-toolbar{flex-wrap:wrap}.graph-date{margin-left:auto}.admin-view .mobile-records>table>tbody>.record-row>td{grid-template-columns:84px minmax(0,1fr);gap:10px}.topbar .top-actions{gap:4px}}
@media print{body{background:var(--color-surface);font-size:12px}.sidebar,.topbar,.demo-context,.mobile-bottom,.toolbar,.footer,.no-print,.btn,.icon-button,#feedback,.skip-link{display:none!important}.workspace{margin:0}.main-content{padding:0;max-width:none}.print-only{display:block;font-size:12px;margin-bottom:24px}.table-wrap{overflow:visible}table{white-space:normal}.page-heading{margin-bottom:18px}tr{break-inside:avoid}dialog{display:none!important}h1{font-size:24px}.chart{height:230px}}