.campaign-menu{height:100%;display:flex;flex-direction:column;padding:clamp(14px,2.8vw,30px);background:radial-gradient(ellipse at top right,#2d4134 0,transparent 60%),#0d1a1c;gap:14px}.campaign-header{display:flex;justify-content:space-between;align-items:center}.campaign-header .eyebrow{font-size:12px;letter-spacing:2px;margin:0 0 7px}.campaign-header h1{font-size:clamp(25px,3.6vw,45px);letter-spacing:-1px;line-height:1;margin:0}.campaign-header h1 span{color:var(--green)}.campaign-header>button{width:40px;height:40px}.campaign-overview{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:14px;color:#c7d3bd;min-height:35px}.campaign-overview button{font-size:13px;padding:8px 12px}.chapter-tabs{display:grid;grid-template-columns:repeat(6,1fr);gap:7px}.chapter-tabs button{font-size:14px;padding:11px 5px;border-color:#3e534d;background:#152b2b;color:#bccbbe}.chapter-tabs button.active{background:#c5dca3;color:#1c2d25;border-color:#d8e8bc}.operations-layout{display:grid;grid-template-columns:minmax(200px,.9fr) minmax(0,1.7fr);gap:15px;flex:1;min-height:0}.mission-list{display:flex;flex-direction:column;gap:8px;overflow:auto;min-height:0;scrollbar-width:thin}.mission-tile{padding:12px;display:grid;grid-template-columns:35px 1fr;gap:10px;text-align:left;align-items:center;min-height:65px;background:#1d312f;border-color:#40534a;flex:1}.mission-tile .mission-number{font-size:24px;font-weight:400;color:#95ac91;font-variant-numeric:tabular-nums}.mission-tile strong{display:block;font-size:15px}.mission-tile small{display:block;color:#aabcaa;font-size:12px;margin-top:6px}.mission-tile.locked{opacity:.6}.mission-tile.active{background:#304637;border-color:#c5d69f}.mission-tile.active .mission-number{color:#e7edbd}.mission-tile.complete small{color:var(--green)}.operation-brief{position:relative;overflow:hidden;isolation:isolate;border:1px solid #667760;border-radius:4px;display:flex;align-items:flex-end;min-width:0}.operation-brief>img,.operation-shade{position:absolute;inset:0;width:100%;height:100%;z-index:-2;object-fit:cover}.operation-shade{z-index:-1;background:linear-gradient(0deg,#091616 0%,#0b1b1bea 30%,#0b1b1b55 78%,transparent)}.operation-copy{padding:clamp(18px,3vw,34px);width:100%;max-height:100%;overflow:auto}.operation-copy h2{font-size:clamp(26px,4vw,45px);line-height:1.05;margin:0 0 12px;letter-spacing:-.7px}.operation-copy p{font-size:16px;color:#e0e6d6;margin:0 0 15px}.operation-copy .eyebrow{font-size:12px;color:var(--gold)}.mission-specs{display:flex;flex-wrap:wrap;gap:7px;margin:10px 0 14px}.mission-specs span{border:1px solid #9ead8666;background:#101f1cb0;padding:6px 8px;color:#e0eacb;font-size:13px}.operation-copy .mission-unlock{font-size:14px;color:#c5dca2;line-height:1.45}.operation-copy>button{width:100%;font-size:15px;padding:14px}.campaign-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;color:#9eb2a4;flex-shrink:0}.campaign-footer .text-button{font-size:12px;padding:0}.battle-body{grid-template-columns:minmax(0,1fr) 330px}.selection{max-height:220px;overflow:auto}.wave-info .eyebrow{white-space:nowrap}.mission-cap{color:var(--gold);font-size:12px}.research-locked{padding:12px;line-height:1.5;font-size:14px;color:#cfdbc6}.selected-top small,.selection p{font-size:12px}.build-card b{font-size:12px}.build-card small{font-size:11px}.panel-tabs button{font-size:13px}.selected-actions button{font-size:12px}.panel-note{font-size:12px}.wave-info b{font-size:13px}.top-tools button{min-width:34px}.research-card h4{font-size:13px}.research-card p{font-size:12px}.research-card button{font-size:12px}.harvester-row div,.harvester-row button{font-size:12px}dialog p,dialog li{font-size:14px}dialog>button:not(.close-dialog){font-size:14px}.selected-top h3,.selection h3{font-size:15px}
@media(max-width:760px){.campaign-menu{padding:13px;gap:10px}.campaign-header .eyebrow{font-size:10px;letter-spacing:1.3px}.campaign-header h1{font-size:29px}.campaign-overview{font-size:12px;min-height:31px}.campaign-overview button{font-size:11px;padding:7px 9px}.chapter-tabs{gap:4px}.chapter-tabs button{font-size:11px;padding:10px 2px}.operations-layout{grid-template-columns:1fr;grid-template-rows:minmax(150px,43%) minmax(0,1fr);gap:9px}.mission-list{grid-row:2;gap:5px;display:grid;grid-template-columns:1fr;grid-auto-rows:minmax(44px,1fr)}.mission-tile{min-height:44px;padding:7px 10px;grid-template-columns:29px 1fr;gap:8px}.mission-tile .mission-number{font-size:21px}.mission-tile strong{font-size:13px}.mission-tile small{font-size:11px;margin-top:3px}.operation-brief{grid-row:1}.operation-copy{padding:13px}.operation-copy h2{font-size:27px;margin-bottom:7px}.operation-copy p{font-size:12px;line-height:1.4;margin-bottom:8px}.operation-copy .eyebrow{font-size:10px;margin-bottom:6px}.operation-copy>button{padding:9px;font-size:13px}.mission-specs{gap:5px;margin:7px 0}.mission-specs span{font-size:11px;padding:4px 6px}.operation-copy .mission-unlock{font-size:11px;margin-bottom:8px}.campaign-footer{font-size:10px}.campaign-footer .text-button{font-size:10px}.battle-body{grid-template-columns:1fr;grid-template-rows:minmax(130px,1fr) minmax(195px,38%)}.sidebar{grid-template-columns:130px 1fr;grid-template-rows:36px minmax(0,1fr)}.selection{max-height:none;padding:10px 8px}.selected-top small,.selection p{font-size:11px}.selected-top h3,.selection h3{font-size:13px}.selected-actions button{font-size:11px}.build-card b{font-size:11px}.build-card small{font-size:10px}.panel-tabs button{font-size:12px}.build-card{min-height:105px}.panel-note{font-size:11px}.harvester-row div,.harvester-row button{font-size:11px}.wave-bar{height:62px}.wave-info .eyebrow{font-size:11px}.wave-info b{font-size:10px}.wave-actions button{font-size:11px;min-width:102px}.auto-label{font-size:10px}.field-caption{font-size:8px}.resources strong{font-size:15px}.resources small{font-size:8px}.command-bar{gap:8px}.resources{gap:12px}.wordmark{width:62px}.battle-footer{font-size:9px}.research-card h4{font-size:12px}.research-card p{font-size:11px}.research-card button{font-size:11px}}
@media(max-width:430px){.resources{gap:9px}.top-tools button{min-width:28px;padding:5px}.sidebar{grid-template-columns:116px 1fr}.operation-copy p#mission-brief{display:none}.operations-layout{grid-template-rows:minmax(185px,46%) minmax(0,1fr)}.campaign-overview{align-items:stretch}.campaign-overview>span{align-self:center;max-width:125px}.mission-tile{min-height:48px}.campaign-menu{gap:8px}.campaign-header h1{font-size:26px}.auto-label{font-size:9px}.wave-actions{gap:4px}.wave-info b{max-width:130px}.operation-copy .mission-unlock{font-size:12px}.selected-top small{font-size:11px}}
@media(max-height:530px) and (min-width:600px){.campaign-menu{padding:12px;gap:8px}.campaign-header h1{font-size:24px}.campaign-header .eyebrow{font-size:9px;margin-bottom:3px}.campaign-overview{min-height:25px}.operations-layout{grid-template-columns:1fr 1.6fr;grid-template-rows:1fr}.mission-list{grid-row:1}.operation-brief{grid-row:1}.mission-tile{padding:6px;min-height:40px}.mission-tile strong{font-size:12px}.mission-tile small{font-size:10px;margin-top:2px}.operation-copy #mission-brief{display:none}.operation-copy h2{font-size:24px}.operation-copy{padding:12px}.mission-specs{margin:6px 0}.battle-body{grid-template-columns:minmax(0,1fr) 280px;grid-template-rows:1fr}.sidebar{display:flex}.selection{max-height:110px;padding:8px}.selected-top{display:flex}.selected-top .icon{width:30px;height:30px}.selected-actions{flex-direction:row;margin-top:5px}.selection p{display:none}}

#integrity.under-fire{color:#ffe0c5;border-color:#d28b63;background:#472a21e8}

/* Keep the battlefield inside its north/south map boundaries. On phones,
   return the removed terrain area to the controls instead of leaving gaps. */
.field-wrap{align-self:center;height:min(100%,calc((100vw - 330px) * 680 / 760))}
@media(max-width:760px){
 .battle-body{grid-template-rows:minmax(0,min(62%,calc(100vw * 680 / 760))) minmax(195px,1fr)}
 .field-wrap{height:100%}
}
@media(max-height:530px) and (min-width:600px){
 .field-wrap{height:min(100%,calc((100vw - 280px) * 680 / 760))}
}
.wave-actions select{max-width:120px;background:#233431;border:1px solid #6c826e;color:#eaf0d9;border-radius:3px;padding:7px 5px;font:600 11px Arial;cursor:pointer}.wave-actions select:focus-visible{outline:2px solid var(--gold)}
@media(max-width:760px){.wave-actions select{max-width:91px;font-size:10px;padding:5px 2px}}
@media(max-width:430px){.wave-actions .auto-label{display:none}.wave-actions select{max-width:79px;font-size:9px}.wave-actions button{min-width:96px}}

/* Drag the battlefield with a mouse or a finger. */
#field{touch-action:none;cursor:grab}
#field:active{cursor:grabbing}

.campaign-footer #new-campaign{color:#d9e8ba;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
@media(max-width:430px){.campaign-footer #new-campaign{font-size:11px}}
.placement-options{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px;width:100%}
.placement-options small{display:block;flex-basis:100%;color:#c8d7bc;font-size:11px}
.placement-options button{padding:6px 7px;font-size:11px;line-height:1.2}
.placement-options button[aria-pressed=true]{border-color:#e6d39e;background:#3c4c3c;color:#f7edce}
.selected-actions{flex-wrap:wrap}
.selected-actions>.placement-options{flex:0 0 100%}
.selection{overflow-y:auto;max-height:45%}
@media(max-width:700px){.selection{max-height:none;overflow-y:auto}.placement-options button{flex:1 1 100%}}

.selection{overflow:auto;max-height:55%;scrollbar-width:thin;overscroll-behavior:contain}.upgrade-preview{margin-top:12px;padding:10px;border:1px solid #61754f;background:#23342b}.upgrade-preview h4{margin:0 0 8px;font-size:12px;color:var(--gold)}.upgrade-preview ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}.upgrade-preview li span,.upgrade-preview li strong{display:block;font-size:14px;line-height:1.35}.upgrade-preview li span{color:#c4d1ba}.upgrade-preview li strong{margin-top:3px;color:var(--green);font-variant-numeric:tabular-nums}.selection .upgrade-preview p{margin-top:9px;font-size:12px}.selection .structure-benefit{margin-top:9px;font-size:14px;line-height:1.4}@media(max-width:760px){.selection{max-height:none}.upgrade-preview{padding:7px}.upgrade-preview li span,.upgrade-preview li strong{font-size:14px}}@media(max-height:440px) and (min-width:600px){.selection{display:block;max-height:55%;flex-shrink:0}}

.selection .structure-benefit,.selection .upgrade-preview p{display:block}

/* Keep the mobile upgrade action alongside the selected structure's icon. */
@media(max-width:760px){
 .selection:has([data-action="upgrade"]){display:grid;grid-template-columns:32px minmax(0,1fr);grid-template-areas:"icon upgrade" "info info" "preview preview" "actions actions";gap:8px 4px;align-content:start}
 .selection:has([data-action="upgrade"]) .selected-top,
 .selection:has([data-action="upgrade"]) .selected-actions{display:contents}
 .selection:has([data-action="upgrade"]) .selected-top>.icon{grid-area:icon;width:32px;height:38px;margin:0;align-self:center}
 .selection:has([data-action="upgrade"]) .selected-top>div{grid-area:info;min-width:0}
 .selection:has([data-action="upgrade"]) .upgrade-preview{grid-area:preview;margin-top:0;min-width:0}
 .selection:has([data-action="upgrade"]) .selected-actions>button{grid-area:actions;min-width:0}
 .selection .selected-actions>button[data-action="upgrade"]{grid-area:upgrade;align-self:center;min-height:44px;padding:6px 2px;font-size:12px;line-height:1.25;overflow-wrap:break-word}
}