*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0b1420;--card:#17273d;--line:#2d4665;--text:#fff;--muted:#9db1c7;--gold:#ffd54f;--good:#55d49b;--bad:#ff7474}
body{font-family:Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}
.container{width:min(1100px,95%);margin:auto;padding:20px}
.header{background:#132238;border-bottom:1px solid #233852;text-align:center}
.header h1{color:var(--gold);margin-bottom:6px}.header p{color:var(--muted)}
.card{background:var(--card);border:1px solid #233852;border-radius:14px;padding:18px;margin-top:18px}
.card h2{color:var(--gold);margin-bottom:16px}
.building{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:12px}
.building.active{border-color:var(--gold)}
.building-title{display:flex;align-items:center;gap:10px;font-weight:700;margin-bottom:12px}
.building-grid,.grid{display:grid;gap:12px}.building-grid,.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}
.field label,.building-grid label{display:block;color:#cdd7e5;font-size:14px;margin-bottom:6px}
input,select{width:100%;height:44px;padding:10px;font-size:16px;color:#fff;background:#0d1624;border:1px solid #355072;border-radius:8px;outline:none}
input:focus,select:focus{border-color:var(--gold)}input:disabled,select:disabled{opacity:.45}
.check-line{display:flex;align-items:center;gap:10px;margin-top:18px}.check-line input,.building-title input{width:20px;height:20px}
.result-group{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:12px}.result-group h3{color:var(--gold);margin-bottom:10px}
.result-row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid #233852}
.result-row:last-child{border-bottom:none}.result-row strong{color:var(--gold)}
.result-row strong.good{color:var(--good)}.result-row strong.bad{color:var(--bad)}
.actions{display:flex;gap:12px;margin:20px 0}
button{flex:1;height:46px;border:0;border-radius:10px;font-size:16px;font-weight:700;cursor:pointer}
.primary{background:var(--gold);color:#222}.secondary{background:#394d69;color:#fff}
footer{text-align:center;color:var(--muted);padding:24px}
@media(max-width:768px){.building-grid,.grid-2,.grid-3{grid-template-columns:1fr}.actions{flex-direction:column}}


#buildings{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:14px;
}

#buildings .building{
    margin-bottom:0;
}

@media(max-width:700px){
    #buildings{
        grid-template-columns:1fr;
    }
}

input,select{transition:.2s}
input,select:focus{transform:scale(1.01)}
.card{box-shadow:0 6px 18px rgba(0,0,0,.18)}
.result-group{background:#132238}
.actions{position:sticky;bottom:0;background:#0b1420;padding:10px 0}
@media(min-width:900px){
.container{max-width:1300px}
#buildings{display:grid;grid-template-columns:1fr 1fr;gap:16px}
}
@media(max-width:899px) and (min-width:700px){
#buildings{display:grid;grid-template-columns:1fr 1fr;gap:14px}
}
@media(max-width:699px){
#buildings{grid-template-columns:1fr}
input,select{height:48px;font-size:17px}
}



.header-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  text-align:start;
}
.brand-block h1{margin-bottom:6px}

html[dir="rtl"] .header-row{flex-direction:row-reverse}
html[dir="rtl"] body{text-align:right}
html[dir="rtl"] .building-title,
html[dir="rtl"] .check-line{justify-content:flex-start}
@media(max-width:699px){
  .header-row{align-items:center}
  
}

.lang-toggle{
  flex:0 0 auto;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  min-width:132px;
  height:54px;
  padding:0 18px;
  border:1px solid rgba(255,213,79,.42);
  border-radius:16px;
  background:linear-gradient(180deg,rgba(20,39,66,.96),rgba(12,27,48,.96));
  color:#fff;
  font-size:18px;
  font-weight:900;
  letter-spacing:.1px;
  box-shadow:
    0 10px 24px rgba(0,0,0,.22),
    inset 0 1px 0 rgba(255,255,255,.05);
  cursor:pointer;
  transition:
    transform .18s ease,
    border-color .18s ease,
    box-shadow .18s ease,
    background .18s ease;
  -webkit-tap-highlight-color:transparent;
}

.lang-toggle:hover{
  border-color:rgba(255,213,79,.75);
  box-shadow:
    0 12px 28px rgba(0,0,0,.28),
    0 0 0 3px rgba(255,213,79,.08);
}

.lang-toggle:active{
  transform:scale(.97);
}

.lang-toggle:focus-visible{
  outline:3px solid rgba(255,213,79,.28);
  outline-offset:3px;
}

.lang-icon{
  display:grid;
  place-items:center;
  width:26px;
  height:26px;
  font-size:20px;
  line-height:1;
}

html[dir="rtl"] .lang-toggle{
  flex-direction:row-reverse;
}

@media(max-width:699px){
  .lang-toggle{
    min-width:122px;
    height:50px;
    padding:0 16px;
    border-radius:15px;
    font-size:17px;
  }

  .lang-icon{
    width:24px;
    height:24px;
    font-size:19px;
  }
}

.version{
  margin-inline-start:8px;
  color:#ffd54f;
  font-size:11px;
  opacity:.8;
}

.results-card{
  overflow:hidden;
}

.results-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
}

.result-panel{
  border:1px solid var(--line);
  border-radius:14px;
  padding:16px;
  background:linear-gradient(180deg,#132238,#101d31);
  min-width:0;
}

.result-panel h3{
  color:var(--gold);
  margin-bottom:12px;
  font-size:17px;
}

.resource-panel{
  grid-column:span 1;
}

.resource-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
}

.resource-item{
  display:flex;
  flex-direction:column;
  gap:5px;
  padding:11px;
  border:1px solid #233852;
  border-radius:10px;
  background:#0d1828;
}

.resource-item span{
  color:#aebdd0;
  font-size:13px;
}

.resource-item strong{
  color:var(--gold);
  font-size:17px;
  word-break:break-word;
}

.power-value{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  min-height:74px;
}

.power-value span{
  color:#aebdd0;
}

.power-value strong{
  color:var(--gold);
  font-size:28px;
  line-height:1;
  word-break:break-word;
}

@media(max-width:699px){
  .results-grid{
    grid-template-columns:1fr;
  }

  .resource-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .power-value strong{
    font-size:24px;
  }
}

@media(max-width:420px){
  .resource-grid{
    grid-template-columns:1fr;
  }
}

.result-row{
 display:grid !important;
 grid-template-columns:1fr auto;
 align-items:center;
 column-gap:18px;
}
.result-row span{
 display:block;
 padding-inline-end:12px;
 white-space:normal;
}
.result-row strong{
 display:block;
 min-width:120px;
 text-align:end;
}
.resource-item{
 display:grid;
 grid-template-columns:1fr auto;
 align-items:center;
 column-gap:14px;
}
.resource-item span{margin:0;}
.resource-item strong{
 text-align:end;
 min-width:90px;
}


/* Spacing fix v3 */
.result-row{
  display:grid !important;
  grid-template-columns:minmax(0,1fr) minmax(110px,auto) !important;
  align-items:center !important;
  gap:24px !important;
  padding:13px 0 !important;
}

.result-row > span{
  min-width:0;
  padding:0 !important;
  line-height:1.45;
}

.result-row > strong{
  min-width:110px !important;
  text-align:end !important;
  white-space:nowrap;
  padding-inline-start:12px;
}

.resource-grid{
  gap:14px !important;
}

.resource-item{
  display:grid !important;
  grid-template-columns:minmax(0,1fr) minmax(105px,auto) !important;
  align-items:center !important;
  gap:22px !important;
  padding:14px 16px !important;
}

.resource-item > span{
  min-width:0;
  margin:0 !important;
  line-height:1.4;
}

.resource-item > strong{
  min-width:105px !important;
  text-align:end !important;
  white-space:nowrap;
  padding-inline-start:10px;
}

html[dir="rtl"] .result-row > strong,
html[dir="rtl"] .resource-item > strong{
  text-align:start !important;
}

@media(max-width:520px){
  .result-row{
    grid-template-columns:minmax(0,1fr) minmax(92px,auto) !important;
    gap:16px !important;
  }

  .result-row > strong{
    min-width:92px !important;
  }

  .resource-item{
    grid-template-columns:minmax(0,1fr) minmax(92px,auto) !important;
    gap:16px !important;
  }

  .resource-item > strong{
    min-width:92px !important;
  }
}


/* Results layout fix v4 */
.resource-item{
  display:flex !important;
  flex-direction:column !important;
  align-items:flex-start !important;
  justify-content:center !important;
  gap:8px !important;
  min-height:98px;
  padding:16px !important;
}

.resource-item > span{
  display:block;
  width:100%;
  font-size:14px !important;
  line-height:1.35;
  color:#aebdd0;
}

.resource-item > strong{
  display:block;
  width:100%;
  min-width:0 !important;
  padding:0 !important;
  text-align:start !important;
  white-space:normal !important;
  overflow-wrap:anywhere;
  word-break:normal;
  font-size:20px !important;
  line-height:1.2;
}

html[dir="rtl"] .resource-item{
  align-items:flex-end !important;
}

html[dir="rtl"] .resource-item > span,
html[dir="rtl"] .resource-item > strong{
  text-align:end !important;
}

@media(min-width:1100px){
  .resource-item{
    min-height:92px;
  }
}

@media(max-width:520px){
  .resource-grid{
    grid-template-columns:1fr !important;
  }

  .resource-item{
    min-height:88px;
  }

  .resource-item > strong{
    font-size:19px !important;
  }
}

.reset-dialog[hidden]{display:none}
.reset-dialog{
  position:fixed;
  inset:0;
  z-index:9999;
  display:grid;
  place-items:center;
  padding:20px;
}
.reset-dialog-backdrop{
  position:absolute;
  inset:0;
  background:rgba(3,10,20,.72);
  backdrop-filter:blur(4px);
}
.reset-dialog-box{
  position:relative;
  z-index:1;
  width:min(420px,100%);
  padding:22px;
  border:1px solid var(--line);
  border-radius:18px;
  background:linear-gradient(180deg,#17273d,#101d31);
  box-shadow:0 24px 70px rgba(0,0,0,.45);
}
.reset-dialog-box h3{
  color:var(--gold);
  margin-bottom:10px;
}
.reset-dialog-box p{
  color:#c7d2e0;
  line-height:1.6;
}
.reset-dialog-actions{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-top:20px;
}
.reset-dialog-actions button{
  width:100%;
  flex:none;
}
.danger{
  background:#c94b55;
  color:#fff;
}

.planner-card{
  border-color:rgba(255,213,79,.35);
}

.planner-heading{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  margin-bottom:16px;
}

.planner-heading h2{
  margin-bottom:6px;
}

.planner-heading p{
  color:var(--muted);
}

.beta-badge{
  flex:0 0 auto;
  padding:6px 10px;
  border:1px solid rgba(255,213,79,.45);
  border-radius:999px;
  color:var(--gold);
  background:rgba(255,213,79,.08);
  font-size:12px;
  font-weight:900;
}

.planner-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
}

.planner-actions{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
  margin-top:14px;
}

.planner-actions button{
  width:100%;
  flex:none;
}

.planner-message{
  min-height:24px;
  margin-top:12px;
  color:var(--good);
  font-weight:700;
}

.planner-message.error{
  color:var(--bad);
}

@media(max-width:699px){
  .planner-grid,
  .planner-actions{
    grid-template-columns:1fr;
  }
}

.planner-guide{
  margin-top:14px;
  padding:14px 16px;
  border:1px solid rgba(255,213,79,.22);
  border-radius:12px;
  background:rgba(255,213,79,.05);
}

.planner-guide strong{
  display:block;
  color:var(--gold);
  margin-bottom:8px;
}

.planner-guide ol{
  margin:0;
  padding-inline-start:22px;
  color:#c7d2e0;
}

.planner-guide li+li{
  margin-top:5px;
}

select option[hidden]{
  display:none;
}

/* Mobile planner compatibility v16 */
#plannerCurrent,
#plannerTarget{
  width:100%;
  min-height:48px;
  font-size:16px;
  touch-action:manipulation;
}

@media(max-width:699px){
  .planner-card{
    overflow:visible;
  }

  .planner-grid{
    grid-template-columns:1fr !important;
  }

  #plannerCurrent,
  #plannerTarget{
    display:block;
    position:relative;
    z-index:1;
  }
}

/* Multilingual selector — keeps the original v16 header layout */
select.lang-toggle{
  appearance:auto;
  -webkit-appearance:menulist;
  width:auto;
  max-width:170px;
  text-align:center;
  text-align-last:center;
}
html[dir="rtl"] select.lang-toggle{
  direction:rtl;
}

.final-footer{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:14px;
  flex-wrap:wrap;
  text-align:center;
  color:var(--muted);
  padding:24px 16px;
}
.final-footer a{
  color:var(--gold);
  font-weight:800;
  text-decoration:none;
}
.final-footer a:hover{text-decoration:underline}


/* Stable compact Home button */
.home-header-button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:auto;
  min-width:72px;
  height:38px;
  min-height:38px;
  padding:0 10px;
  margin-inline-end:8px;
  border:1px solid rgba(255,213,79,.42);
  border-radius:10px;
  background:#102038;
  color:#fff;
  text-decoration:none;
  font-size:13px;
  font-weight:800;
  line-height:1;
  white-space:nowrap;
  vertical-align:middle;
}

.home-header-button:hover{
  border-color:rgba(255,213,79,.7);
  background:#142842;
}

@media(min-width:700px){
  .home-header-button{
    min-width:78px;
    height:40px;
    min-height:40px;
    padding:0 12px;
    font-size:14px;
  }
}


/* Equal Home and Language control sizes */
.home-header-button,
#languageSelect,
#langToggle,
.lang{
  box-sizing:border-box !important;
  width:96px !important;
  min-width:96px !important;
  max-width:96px !important;
  height:40px !important;
  min-height:40px !important;
  padding:0 10px !important;
  border-radius:10px !important;
  font-size:14px !important;
  line-height:1 !important;
  vertical-align:middle !important;
}

#languageSelect{
  text-align:center !important;
  text-align-last:center !important;
}

@media(max-width:699px){
  .home-header-button,
  #languageSelect,
  #langToggle,
  .lang{
    width:88px !important;
    min-width:88px !important;
    max-width:88px !important;
    height:38px !important;
    min-height:38px !important;
    font-size:13px !important;
    padding:0 8px !important;
  }
}

@media(min-width:1025px){
  .home-header-button,
  #languageSelect,
  #langToggle,
  .lang{
    width:104px !important;
    min-width:104px !important;
    max-width:104px !important;
    height:42px !important;
    min-height:42px !important;
    font-size:14px !important;
  }
}