*{box-sizing:border-box}body{margin:0;background:#0b1220;color:#f1f5fa;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header{padding:20px max(20px,calc((100vw - 1120px)/2));display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #233147}.brand{display:flex;align-items:center;gap:12px}.brand-icon{font-size:32px;color:#4dd4ac}.brand small{display:block;color:#94a3b8;font-size:12px;margin-top:3px}main{max-width:1120px;margin:0 auto;padding:34px 20px}.pill{background:#1a3541;color:#8cead0;border:1px solid #2a5c58;border-radius:99px;padding:7px 11px;font-size:12px}.heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}h1{font-size:36px;letter-spacing:-1px;margin:0 0 8px}.heading p{margin:0;color:#94a3b8}.eyebrow{color:#4dd4ac!important;font-size:11px;letter-spacing:2px;font-weight:700;margin-bottom:10px!important}h2{font-size:35px;margin:15px 0}h3{margin:0 0 14px}p{line-height:1.6;color:#b0bfd1}a{color:#4dd4ac}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:#151f30;border:1px solid #29364a;border-radius:20px;padding:25px;margin:0 0 18px}.stats .card span{font-size:12px;letter-spacing:1.2px;color:#9baec4}.stats .card small{color:#9baec4}.primary{background:linear-gradient(135deg,#1b3d43,#142333);border-color:#35766c}.split{display:flex;justify-content:space-between;gap:20px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}button{background:#4dd4ac;color:#06211a;border:0;border-radius:11px;padding:13px 18px;font-weight:700;cursor:pointer}.secondary{background:#28354b;color:#fff}canvas{max-width:100%;height:auto}label{display:block;color:#cbd5e1;margin:15px 0}input{display:block;background:#0b1220;border:1px solid #3a4961;color:white;border-radius:10px;padding:12px;width:100%;margin-top:8px}.login{max-width:430px;margin:6vh auto}.login button{width:100%}@media(max-width:700px){.stats{grid-template-columns:1fr}.heading{align-items:start}h1{font-size:30px}.split{display:block}.card{padding:20px}header{padding:15px 20px}}
.forecast-stats{margin:20px 0}.forecast-stats article{padding:16px;background:#0e1928;border-radius:12px}.forecast-stats h2{font-size:25px;margin:9px 0}.forecast-stats small,.solar-disclaimer{color:#9baec4}.solar-config{margin:16px 0;border-top:1px solid #29364a;padding-top:18px}.solar-config summary{cursor:pointer;color:#4dd4ac;font-weight:700}.solar-form{margin-top:18px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 18px}.solar-form button{grid-column:1/-1}.solar-disclaimer{display:block;line-height:1.55;margin-top:10px}#forecast-status{color:#a9bdd1;font-size:13px}#forecast-graph{margin:12px 0}@media(max-width:700px){.solar-form{grid-template-columns:1fr}.forecast-stats{grid-template-columns:repeat(3,1fr);gap:6px}.forecast-stats article{padding:10px}.forecast-stats h2{font-size:17px}}

.runtime-result{font-size:clamp(19px,3vw,29px);font-weight:750;line-height:1.3;color:#91f0c6;padding:16px 0 4px}.small.muted{font-size:13px;color:#9fb0c7}

/* Dashboard information architecture: only the selected pane is visible. */
.app-pane[hidden]{display:none!important}
.app-tabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:thin;margin:0 0 23px;padding:0 0 9px}
.app-tab{flex-shrink:0;background:#142338;color:#a9bbd1;border:1px solid #2b3d55;border-radius:11px;font-size:13px;font-weight:700;padding:12px 18px}
.app-tab.active{background:#205244;border-color:#34795f;color:#d9ffec}
.app-tab:focus-visible,.scenario-buttons button:focus-visible{outline:2px solid #91edc6;outline-offset:2px}
.scenario-controls{padding:15px 0}
.scenario-buttons{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.scenario-buttons button{font-size:12px;border:1px solid #344860;padding:11px 13px}
.scenario-buttons button.chosen{background:#1c5141;color:#aff3d4;border-color:#3a8468}
.energy-config{display:flex;align-items:end;gap:14px;flex-wrap:wrap}
.energy-config label{min-width:230px;flex:1}
@media(max-width:700px){.app-tab{padding:11px 13px}.scenario-buttons button{flex:1;min-width:135px}.energy-config{display:block}.energy-config label{min-width:0}}

.forecast-horizon{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:4px 0 16px}
.forecast-horizon button{font-size:12px;padding:10px 14px;border:1px solid #33465b}
.forecast-horizon button.chosen{background:#245440;color:#d1ffea;border-color:#3a8b6d}
.night-survival{padding:16px;margin:16px 0;border-radius:15px;border:1px solid #314a64;background:#17263b}
.night-survival strong{display:block;font-size:16px;line-height:1.45}
.night-survival p{margin:8px 0 0;font-size:13px}
.night-survival.night-ok{background:#14382f;border-color:#2b6e53;color:#a5efcb}
.night-survival.night-warning{background:#3c2c26;border-color:#88563b;color:#ffd2ad}

/* Mobile-first layout: no horizontal page scroll, fixed thumb navigation,
   safe-area padding for iPhone home indicator and comfortable tap targets. */
html{scroll-padding-top:15px;-webkit-text-size-adjust:100%}
body{min-width:280px;overflow-x:hidden}
main,.app-pane,.card{min-width:0}
.card{overflow-wrap:anywhere}
canvas{display:block;width:100%;max-width:100%;height:auto}
.tab-icon{display:none}
button,input,summary{touch-action:manipulation}
button{min-height:44px}
input{font-size:16px}
@media(min-width:701px){.app-tab{display:inline-flex;align-items:center;gap:7px}.tab-icon{display:inline}}
@media(max-width:700px){
  header{padding:12px 16px;gap:12px}
  header .brand{min-width:0}
  header .brand strong{font-size:15px}
  header .brand small{font-size:10px}
  header .pill{font-size:10px;padding:6px 9px;white-space:nowrap}
  main{padding:20px 14px calc(110px + env(safe-area-inset-bottom))}
  .heading{gap:12px;margin-bottom:18px}
  .heading h1{font-size:clamp(24px,7vw,30px)}
  .heading p{font-size:12px}
  .stats:not(.forecast-stats){grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .stats .card{padding:15px;border-radius:15px;margin-bottom:0}
  .stats .card h2{font-size:clamp(21px,6vw,29px);margin:11px 0 8px}
  .stats .card span{font-size:10px;line-height:1.4}
  .stats .card small{font-size:11px;line-height:1.45;display:block}
  .card{padding:16px;border-radius:16px;margin-bottom:13px}
  .forecast-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
  .forecast-stats article{min-width:0;padding:12px}
  .forecast-stats article:last-child:nth-child(odd){grid-column:1/-1}
  .forecast-stats h2{font-size:clamp(19px,5.5vw,25px);overflow-wrap:anywhere}
  .forecast-stats small{font-size:11px}
  .app-tabs{position:fixed;z-index:30;bottom:0;left:0;right:0;display:grid;
    grid-template-columns:repeat(5,minmax(0,1fr));gap:0;margin:0;padding:7px 4px calc(8px + env(safe-area-inset-bottom));
    overflow:visible;background:rgba(13,25,42,.97);border-top:1px solid #334258;
    box-shadow:0 -6px 22px rgba(0,0,0,.28)}
  .app-tab{min-width:0;min-height:53px;padding:6px 2px;border:0;background:transparent;
    border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
    font-size:10px;font-weight:600;white-space:nowrap}
  .app-tab.active{background:#1c4239;border:0;color:#a8f3d0}
  .tab-icon{display:block;font-size:21px;line-height:1.1}
  .tab-label{font-size:10px;max-width:100%;overflow:hidden;text-overflow:ellipsis}
  .split{display:flex;flex-direction:column;gap:9px}
  .solar-form{display:grid;grid-template-columns:minmax(0,1fr)}
  .scenario-buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .scenario-buttons button{min-width:0;padding:12px 7px;white-space:normal}
  .forecast-horizon{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .forecast-horizon strong{grid-column:1/-1}
  .forecast-horizon button{padding:12px 5px}
  .actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .actions button{padding:12px 8px}
  .runtime-result{font-size:clamp(22px,6vw,28px)}
  details summary{min-height:44px;display:flex;align-items:center}
  .energy-config button,.solar-form button{width:100%}
  .login{margin:35px auto}
}
@media(max-width:360px){
  main{padding-left:10px;padding-right:10px}
  .stats .card{padding:11px}
  .card{padding:13px}
  .app-tab{font-size:9px}
  .tab-label{font-size:9px}
}

/* CMS configuration panels; match the dashboard on phones and desktop */
.cms-panel{margin-top:16px}
.cms-panel h4{margin:25px 0 12px;color:#87e9cc;font-size:1rem}
.cms-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 18px}
.cms-panel label{display:flex;flex-direction:column;gap:7px;font-size:.9rem;color:#b9cde2}
.cms-panel input{width:100%;min-width:0;padding:12px;border-radius:10px;border:1px solid #49627d;background:#0b1726;color:#e5f3ff;font:inherit}
.cms-panel input:focus{outline:2px solid #4dd4ac;outline-offset:1px}
.cms-panel small{font-size:.78rem;color:#89a8c2}
.cms-panel button{margin-top:18px}
.cms-panel [aria-live]{min-height:24px}
@media(max-width:650px){.cms-fields{grid-template-columns:1fr}.cms-panel{padding:18px}.cms-panel h4{margin-top:20px}}

/* Keep encrypted API credential entry and its explicit save action together. */
.dess-api-settings{margin:14px 0 10px}
.dess-api-actions{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;margin-top:8px}
.cms-panel .dess-api-actions input{width:100%;min-width:0}
.cms-panel .dess-api-actions button{margin-top:0;white-space:nowrap;min-height:46px}
.dess-api-settings #dess-save-status{margin:7px 0 0}
@media(max-width:540px){.dess-api-actions{grid-template-columns:minmax(0,1fr)}.cms-panel .dess-api-actions button{width:100%}}

/* Dashboard v1.0.4: measured values and theoretical battery model */
.live-strip{display:flex;align-items:center;justify-content:space-between;gap:20px}
.live-strip h2{font-size:clamp(24px,3vw,32px);margin:2px 0 9px}
.live-strip p:not(.eyebrow){margin:0;font-size:13px}
.live-strip #manual-refresh{flex-shrink:0}
.power-stats .metric-source{font-size:9px;font-style:normal;letter-spacing:0;background:#20453d;color:#a9ebd2;padding:4px 6px;border-radius:6px;margin-left:6px}
.battery-overview{border-color:#3b5661}
.battery-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0}
.battery-summary>div{border:1px solid #304255;background:#101a29;border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:7px}
.battery-summary strong{font-size:clamp(20px,2.3vw,29px);letter-spacing:-.7px;overflow-wrap:anywhere}
.battery-summary small,.battery-theory small{color:#a5b6c9;font-size:12px}
.battery-theory{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
.battery-theory>div{padding:17px;border-radius:14px;background:#1a2938}
.battery-theory p{margin:6px 0 0;font-size:13px}
.battery-theory strong{display:block;font-size:18px}
.battery-theory #bank-theory-runtime{font-size:28px;margin:7px 0}
.advanced-settings{grid-column:1/-1;border:1px solid #31455c;border-radius:12px;padding:12px 16px;margin:10px 0}
.advanced-settings summary{cursor:pointer;color:#c4d8ed;font-weight:600}
.advanced-settings[open] summary{margin-bottom:10px}
.advanced-settings .cms-fields{margin-top:12px}
@media(max-width:760px){.battery-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.battery-theory{grid-template-columns:1fr}}
@media(max-width:540px){.live-strip{align-items:stretch;flex-direction:column}.live-strip #manual-refresh{width:100%}}

/* Crisp responsive forecasting UI: compact labels rather than oversized circles. */
#solar-forecast .split,#energy-forecast .split,.battery-overview>.split{align-items:flex-start}
#solar-forecast .pill,#energy-forecast .pill,.battery-overview>.split>.pill{
  display:inline-flex;align-items:center;justify-content:center;
  align-self:flex-start;flex:0 0 auto;width:auto;height:auto;min-width:0;min-height:0;
  max-width:100%;padding:7px 12px;border-radius:999px;
  font-size:12px;line-height:1.25;white-space:nowrap;overflow-wrap:normal;text-align:center
}
#solar-forecast h3,#energy-forecast h3{font-size:clamp(20px,2.2vw,27px);line-height:1.25;letter-spacing:-.02em}
#solar-forecast .forecast-stats article,#energy-forecast .forecast-stats article{
  border:1px solid #263c52;background:#0c192a;padding:18px;border-radius:14px
}
#forecast-graph,#energy-graph,#consumption-graph,#graph{
  width:100%;height:auto;border-radius:12px;image-rendering:auto;
}
#energy-forecast .forecast-stats h2,#solar-forecast .forecast-stats h2{
  font-size:clamp(20px,2.4vw,30px);line-height:1.25;letter-spacing:-.02em
}
#energy-confidence,#forecast-status{font-size:13px;line-height:1.55}
@media(max-width:700px){
  #solar-forecast .split,#energy-forecast .split,.battery-overview>.split{display:flex;flex-direction:row;flex-wrap:wrap;align-items:flex-start}
  #solar-forecast .split>div,#energy-forecast .split>div{flex:1 1 220px;min-width:0}
  #solar-forecast .pill,#energy-forecast .pill,.battery-overview>.split>.pill{font-size:11px;padding:6px 10px}
}

/* v1.0.6: navigation sits on the same desktop row as the brand. */
header{gap:clamp(12px,2vw,28px)}
header .brand{flex:0 0 auto}
header>.app-tabs{
  display:flex;align-items:center;justify-content:center;flex:1 1 auto;
  gap:6px;min-width:0;max-width:none;margin:0;padding:0;
  overflow-x:auto;scrollbar-width:none
}
header>.app-tabs::-webkit-scrollbar{display:none}
header>.app-tabs .app-tab{
  min-height:40px;padding:9px clamp(9px,1.15vw,16px);
  border-radius:10px;white-space:nowrap;font-size:12px
}
header .header-actions{display:flex;align-items:center;justify-content:flex-end;gap:14px;flex:0 0 auto}
header .header-logout{font-size:13px;font-weight:700;white-space:nowrap;text-decoration:none}
header .header-actions .pill{white-space:nowrap}
@media(max-width:1060px) and (min-width:701px){
  header{flex-wrap:wrap}
  header>.app-tabs{order:3;flex:1 0 100%;justify-content:flex-start}
}
@media(max-width:700px){
  header{display:flex;flex-wrap:nowrap;align-items:center}
  header .header-actions{margin-left:auto;gap:7px}
  header .header-logout{font-size:11px}
  header .header-actions .pill{font-size:9px;padding:5px 7px;max-width:115px;overflow:hidden;text-overflow:ellipsis}
  header>.app-tabs{
    position:fixed;z-index:30;bottom:0;left:0;right:0;
    display:grid;grid-template-columns:repeat(5,minmax(0,1fr));
    flex:none;gap:0;min-height:64px;margin:0;
    padding:7px 4px calc(8px + env(safe-area-inset-bottom));
    background:rgba(13,25,42,.97);border-top:1px solid #334258;
    box-shadow:0 -6px 22px rgba(0,0,0,.28);overflow:visible
  }
  header>.app-tabs .app-tab{
    min-width:0;min-height:53px;padding:6px 2px;
    display:flex;flex-direction:column;gap:3px;
    border:0;background:transparent;border-radius:10px;font-size:10px
  }
  header>.app-tabs .app-tab.active{background:#1c4239;border-color:transparent}
}
.charging-forecast{border-top:1px solid #31475c;margin:26px 0 12px;padding-top:22px}
.charging-forecast h4{font-size:20px;margin:0 0 6px}
.charging-forecast .charging-stats{margin:12px 0}
.charge-times{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:14px 0}
.charge-times>div{padding:14px;border:1px solid #2e4156;border-radius:12px;background:#101b2c;min-width:0}
.charge-times small{display:block;color:#98adc3;font-size:11px;margin-bottom:9px}
.charge-times strong{display:block;font-size:14px;line-height:1.4;overflow-wrap:anywhere}
@media(max-width:700px){.charge-times{grid-template-columns:1fr}.charging-forecast h4{font-size:18px}}

/* v1.0.7 prediction: prioritize live measurements, hide advanced simulations. */
.prediction-intro{background:linear-gradient(120deg,#102b35,#101d30)}
.prediction-intro>.split{align-items:start}
.prediction-intro h2{margin:0 0 8px;font-size:clamp(23px,2.7vw,33px)}
.prediction-intro p:not(.eyebrow){font-size:13px;line-height:1.6;color:#a8bfd0}
#prediction-sync{margin:14px 0 12px;color:#acd9c7}
.prediction-now-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.prediction-now-grid article{display:flex;flex-direction:column;gap:12px;padding:18px;border:1px solid #284c53;border-radius:14px;background:#0b1c2b}
.prediction-now-grid small{font-size:11px;line-height:1.5;color:#94b9c3}
.prediction-now-grid strong{font-size:clamp(20px,2.3vw,30px);letter-spacing:-.025em;overflow-wrap:anywhere}
#energy-forecast>.split{margin-bottom:14px}
#energy-forecast .charging-forecast{border-top:1px solid #31475c}
#energy-forecast .night-survival{margin:18px 0}
.prediction-optional{border:1px solid #2b4057;border-radius:12px;padding:12px 14px;margin:14px 0}
.prediction-optional>summary{cursor:pointer;color:#c6dded;font-weight:650;list-style-position:inside}
.prediction-optional[open]>summary{margin-bottom:14px}
.prediction-optional .scenario-controls{margin-top:12px}
.prediction-optional .energy-config{margin-top:14px}
@media(max-width:860px){.prediction-now-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.prediction-now-grid{gap:8px}.prediction-now-grid article{padding:13px}.prediction-now-grid strong{font-size:22px}.prediction-intro>.split{display:block}.prediction-intro .pill{margin-top:9px}}