.ff-studio button,.ff-file{border:1px solid var(--ff-line,#cbd6c8);background:#f8faf5;color:#243b2c;cursor:pointer}
.ff-studio button.primary,.ff-apply button.primary{background:#396347;color:#fff}
.ff-studio label{display:flex;flex-direction:column}
.ff-studio input:not([type=checkbox]),.ff-studio select,.ff-studio textarea{width:100%;min-width:0;border:1px solid var(--ff-line);background:#fff;color:#243b2c}
.ff-studio input[type=color]{height:38px;padding:3px}
.ff-fields{display:grid}.ff-full{grid-column:1/-1}
.ff-file{position:relative;overflow:hidden;text-align:center;padding:8px;border-radius:5px}
.ff-file input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.ff-file:focus-within{outline:3px solid #89a966;outline-offset:2px}
.ff-view canvas:active{cursor:grabbing}
.ff-apply{max-width:760px}.ff-apply fieldset{margin:16px 0;padding:12px;border:1px solid #d6ddd3;border-radius:7px}.ff-apply fieldset label{margin:9px 0}
.ff-apply .ff-actions{display:flex;gap:12px;flex-wrap:wrap;margin:16px 0}.ff-apply button{padding:10px 14px;border:1px solid #d6ddd3;border-radius:7px;background:#f8faf5;color:#27382b;cursor:pointer}
.ff-populations{max-height:50vh;overflow:auto;margin:16px 0}.ff-populations>div{display:grid;grid-template-columns:minmax(0,1fr) 75px 90px;gap:12px;border-bottom:1px solid #d6ddd3;padding:12px 4px}.ff-populations label:first-child{display:block}.ff-populations input[type=number]{width:100%}.ff-populations small{display:block;color:#697566;font-size:11px;margin-top:5px;font-weight:400}.ff-apply input:disabled+small{opacity:.55}
@media(max-width:480px){.ff-populations>div{grid-template-columns:minmax(0,1fr) 65px}.ff-populations>div>label:last-child{grid-column:2}.ff-populations>div>label:first-child{grid-row:span 2}}
/* Biosphere workspace. Host changes apply only while Flora occupies the live route. */
body:has(#playground-root .ff-studio) .page>.topbar,
body:has(#playground-root .ff-studio) .page>.page-footer,
#playground-root:has(.ff-studio)>.page-heading,
#playground-root:has(.ff-studio)>#pg-brief{display:none}
body:has(#playground-root .ff-studio) .main-content{padding:0;max-width:none;margin:0;height:100dvh;overflow:hidden}
#playground-root:has(.ff-studio),#pg-view-workspace:has(.ff-studio),.idea-experiment:has(.ff-studio),#pg-experiment:has(.ff-studio){height:100%;min-height:0;min-width:0}
#pg-view-workspace:has(.ff-studio){gap:0;align-items:stretch}
#pg-experiment:has(.ff-studio){overflow:hidden}
.ff-studio{--ff-line:#cbd6c8;--ff-library-width:220px;--ff-inspector-width:320px;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto minmax(0,1fr) auto;height:100dvh;max-height:100%;min-width:0;overflow:hidden;background:#eef3eb;color:#243b2c;font:13px/1.4 system-ui,sans-serif}
.ff-studio *{box-sizing:border-box}
.ff-studio [hidden]{display:none!important}
.ff-header{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:nowrap;padding:6px 10px;background:#f6f8f2;border-bottom:1px solid var(--ff-line);position:relative;z-index:40;min-height:48px}
.ff-header h2{font-size:17px;line-height:1.2;margin:0;white-space:nowrap;letter-spacing:-.3px}
.ff-header h2 small{display:inline-block;font-size:11px;font-weight:500;color:#50694e;letter-spacing:0;margin-left:6px}
#ff-active-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#53694e;font-size:12px}
.ff-studio button,.ff-studio .ff-file,.ff-menu summary{min-height:36px;padding:7px 10px;font-size:12px;line-height:1.3;border-radius:5px;white-space:nowrap}
.ff-studio button[aria-expanded=true]{background:#deead8;border-color:#78916d}
.ff-studio button:hover,.ff-menu summary:hover{background:#e4edde}
.ff-menu{position:relative;flex-shrink:0}
.ff-menu>summary{cursor:pointer;list-style:none;border:1px solid var(--ff-line);background:#fff}
.ff-menu>summary::after{content:' ▾'}
.ff-menu-content{position:absolute;right:0;top:calc(100% + 8px);display:grid;gap:7px;width:270px;max-width:calc(100vw - 24px);max-height:calc(100dvh - 74px);overflow:auto;background:#f8faf5;border:1px solid var(--ff-line);border-radius:8px;padding:12px;box-shadow:0 12px 32px #102c2630;white-space:normal}
.ff-menu-content strong{font-size:12px;color:#516b4b}
.ff-menu-content details{padding-top:6px;border-top:1px solid var(--ff-line)}
.ff-menu-content details summary{cursor:pointer;min-height:36px;display:flex;align-items:center}
.ff-menu-content p{font-size:12px;margin:6px 0}
.ff-menu-content .idea-common-actions,.ff-menu-content .scenario-maker-bar{display:flex;flex-wrap:wrap;gap:6px;padding:6px 0;margin:0;border:0;background:transparent}
.ff-menu-content .idea-common-actions>button,.ff-menu-content .scenario-maker-bar button{white-space:normal;text-align:left}
.ff-menu-content .idea-common-actions label{flex-direction:row;align-items:center;font-size:12px}
.ff-menu-content .idea-restore-status{margin:0;font-size:11px;line-height:1.4}
.ff-layout{display:grid;grid-template-columns:var(--ff-library-width) minmax(0,1fr) var(--ff-inspector-width);gap:0;min-height:0;position:relative;overflow:hidden}
.ff-studio:has(#ff-library[hidden]){--ff-library-width:0px}
.ff-studio:has(#ff-inspector[hidden]):has(#ff-study-panel[hidden]):has(#ff-terrain-panel[hidden]){--ff-inspector-width:0px}
.ff-library{grid-column:1;grid-row:1;border:0;border-right:1px solid var(--ff-line);border-radius:0;padding:12px;align-self:stretch;background:#f2f6ee;display:flex;flex-direction:column;min-height:0;overflow:hidden}
.ff-library>label{margin-bottom:9px}
.ff-studio label{font-size:12px;gap:4px}
.ff-studio input:not([type=checkbox]),.ff-studio select,.ff-studio textarea{padding:7px;min-height:34px;border-radius:4px;font:inherit}
#ff-count{font-size:11px;color:#52684e;margin:2px 0 8px}
.ff-library #ff-list{max-height:none;min-height:0;flex:1;overflow:auto;overscroll-behavior:contain}
.ff-library #ff-list button{display:flex;align-items:center;text-align:left;gap:10px;width:100%;border:0;border-bottom:1px solid var(--ff-line);border-radius:0;background:transparent;padding:9px 5px;min-height:46px;white-space:normal;font-size:12px}
.ff-library #ff-list button[aria-pressed=true]{background:#dbe9d4;box-shadow:inset 3px 0 #55783f}
.ff-library small{display:block;font-size:10px;color:#53684e;margin-top:3px}
.ff-swatch{display:inline-block;flex-shrink:0;width:14px;height:14px}
.ff-view{grid-column:2;grid-row:1;border-radius:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr) auto;min-height:0;min-width:0;overflow:hidden;background:#27382b}
.ff-view:has(#ff-horizon-controls:not([hidden])){grid-template-rows:auto minmax(0,1fr) auto}
.ff-horizon-controls{padding:8px 10px;background:#20352c;border-bottom:1px solid #486453;color:#eaf1e5;min-width:0}
.ff-horizon-heading{display:flex;align-items:center;justify-content:space-between;gap:6px 14px;flex-wrap:wrap;margin-bottom:6px;font-size:12px}
.ff-horizon-heading small{margin-left:5px;font-weight:400;color:#b6cbb8}
.ff-horizon-heading output{color:#c8d9c5;font-size:11px}
.ff-horizon-presets{display:flex;gap:5px;flex-wrap:wrap}
.ff-horizon-presets button{flex:1 0 auto;padding:6px 9px;min-height:34px;border-color:#54735d;background:#2a4435;color:#eaf1e5;font-size:12px}
.ff-horizon-presets button[aria-pressed=true]{background:#d7e7b9;color:#183322;border-color:#d7e7b9;font-weight:700}
.ff-canvas-frame{position:relative;min-width:0;min-height:0;overflow:hidden}
.ff-canvas-frame .idea-flora-frame{width:100%;height:100%;max-height:100%;min-height:0}
.ff-canvas-frame canvas{width:100%;height:100%;display:block;object-fit:contain;cursor:grab;touch-action:none}
#ff-medium-note{position:absolute;top:12px;left:12px;right:12px;background:#f7efd9;color:#503d1c;padding:10px;font-size:12px;margin:0;border-radius:5px}
.ff-view-controls{display:flex;gap:8px;padding:8px;align-items:center;justify-content:flex-start;flex-wrap:wrap;background:#25392e;border-top:1px solid #405a46;position:relative}
.ff-view-controls label{max-width:220px;min-width:0;color:#edf4e6}
.ff-drag-mode{display:inline-flex;gap:0;border:1px solid #60715e;border-radius:5px;overflow:hidden;flex-shrink:0}
.ff-drag-mode button{border:0;border-radius:0;background:transparent;color:#edf4e6;padding:7px 10px;min-height:36px}
.ff-drag-mode button[aria-pressed=true]{background:#d5e6ca;color:#20391e;box-shadow:inset 0 -2px #89a47a}
.ff-camera-height{display:flex;gap:6px;align-items:center;margin:0 0 10px}
.ff-camera-height span{margin-right:auto}
.ff-camera-height button{min-width:48px;min-height:36px}
.ff-canvas-frame canvas:active{cursor:grabbing}
.ff-view-controls .ff-zoom-label{display:grid;grid-template-columns:1fr auto;gap:0 8px;min-width:130px;max-width:220px;flex:1}
.ff-zoom-label input{grid-column:1/-1;width:100%;min-height:24px!important}
.ff-zoom-label output{font-variant-numeric:tabular-nums}
.ff-view-controls label:has(#ff-habitat){min-width:140px;flex:1;max-width:220px}
.ff-view-controls .ff-check{flex-direction:row;align-items:center;min-height:36px}
.ff-camera-details{flex-basis:auto;position:static;font-size:12px;color:#edf4e6}
.ff-camera-details[open]{display:block}
.ff-camera-details>summary{cursor:pointer;padding:8px;border:1px solid #60715e;border-radius:4px;min-height:36px}
.ff-camera-details>div{position:absolute;bottom:calc(100% + 8px);right:8px;width:260px;max-width:calc(100% - 16px);padding:12px;background:#25392e;border:1px solid #60715e;border-radius:6px;box-shadow:0 10px 24px #0004;z-index:10}
.ff-camera-details label{display:flex;max-width:none;margin:0 0 10px}
#ff-camera-help{font-size:11px;line-height:1.5;margin:0;color:#dce8d2}
.ff-inspector{grid-column:3;grid-row:1;min-height:0;overflow:auto;padding:12px;border-left:1px solid var(--ff-line);background:#f4f7ef;overscroll-behavior:contain}
.ff-inspector .ff-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.ff-inspector textarea{height:64px;resize:vertical}
.ff-id{font-size:10px;letter-spacing:0;overflow-wrap:anywhere;margin:0 0 12px;color:#576c51}
.ff-trait-group{border-top:1px solid var(--ff-line);margin-top:12px}
.ff-trait-group>summary{min-height:42px;cursor:pointer;display:list-item;padding:12px 0;font-weight:650;font-size:12px}
.ff-inspector fieldset{padding:0;margin:0;border:0;border-radius:0;min-width:0}
.ff-inspector fieldset p{font-size:11px;line-height:1.5;color:#53684e}
.ff-inspector .ff-habitats{display:flex;flex-wrap:wrap;gap:8px}
.ff-inspector .ff-habitats label{flex-direction:row;align-items:center;min-height:30px}
.ff-inspector .ff-actions{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin:12px 0;position:sticky;bottom:-12px;background:#f4f7ef;padding:10px 0}
.ff-inspector .ff-actions button{white-space:normal;flex:1}
.ff-statusbar{display:flex;gap:12px;justify-content:space-between;align-items:center;min-height:29px;padding:5px 10px;background:#f6f8f2;border-top:1px solid var(--ff-line);font-size:11px;line-height:1.3}
#ff-status{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#ff-preview-scale{font-size:10px;color:#4e6749;text-align:right}
.ff-visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.ff-studio :focus-visible{outline:3px solid #89a966;outline-offset:2px}
@media(max-width:999px){
 .ff-header{gap:6px;padding:5px 7px;flex-wrap:wrap}
 .ff-header h2{font-size:15px;flex:1}
 .ff-header h2 small{font-size:10px}
 #ff-active-name{display:none}
 .ff-layout{grid-template-columns:minmax(0,1fr)}
 .ff-view{grid-column:1}
 .ff-library,.ff-inspector{position:absolute;top:0;bottom:0;width:min(320px,calc(100% - 30px));z-index:30;box-shadow:0 12px 30px #102c2640}
 .ff-library{left:0}.ff-inspector{right:0}
 .ff-view-controls{gap:6px;padding:6px}
 .ff-view-controls button{padding:7px;min-height:36px}
 .ff-view-controls .ff-zoom-label{min-width:110px}
 #ff-preview-scale{display:none}
 .ff-statusbar{font-size:10px}
}
@media(prefers-reduced-motion:reduce){.ff-studio *{scroll-behavior:auto!important}}
body:has(#playground-root .ff-studio) .page{position:relative;z-index:0}
.ff-studio input[type=checkbox]{accent-color:#496d3d;width:16px;height:16px;flex-shrink:0}
.ff-studio input[type=range]{accent-color:#a3c786}
@media(max-width:999px){
 .ff-menu{position:static}
 .ff-menu-content{right:7px;top:calc(100% + 2px)}
 .ff-header h2{white-space:normal;min-width:110px}
 .ff-header h2 small{display:block;margin:2px 0 0}
 .ff-header>button,.ff-menu>summary{padding-inline:7px}
}

/* One wide slider and a compact exact value per numeric trait. */
.ff-inspector .ff-slider-field{grid-column:1/-1}
.ff-value-control{display:grid;grid-template-columns:minmax(0,1fr) 80px;align-items:center;gap:10px;min-width:0}
.ff-studio .ff-value-control input[type=range]{padding:0;min-height:34px;border:0;background:transparent;accent-color:#496d3d;cursor:pointer}
.ff-studio .ff-value-control input[type=number]{padding:5px;font-variant-numeric:tabular-nums;text-align:right}

/* Natural groups keep a large catalogue navigable without changing its recipes. */
.ff-library-branch{border-bottom:1px solid var(--ff-line)}
.ff-library-branch>summary{position:relative;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:42px;padding:10px 5px 10px 17px;font-weight:650;font-size:12px}
.ff-library-branch>summary::before{content:'▸';position:absolute;left:3px;font-size:10px}
.ff-library-branch[open]>summary::before{content:'▾'}
.ff-library-branch>summary:hover{background:#e4edde}
.ff-branch-count{font-size:10px;font-weight:500;min-width:18px;text-align:right;color:#53684e}
.ff-branch-empty{font-size:11px;color:#53684e;padding:0 5px 8px;margin:0}
.ff-inspector .ff-trait-check{flex-direction:row;align-items:center;min-height:34px}

/* The top tabs choose the workspace; the row below exposes its options. */
.ff-tabsbar{padding:0 10px;background:#f6f8f2;border-bottom:2px solid #78916d}
.ff-study-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,180px));gap:4px;padding-top:5px}
.ff-study-tabs button{min-height:45px;border:1px solid transparent;border-bottom:0;border-radius:7px 7px 0 0;font-size:15px;font-weight:700;background:#e4edde;color:#425c3c}
.ff-study-tabs button[aria-selected=true]{background:#396347;color:#fff;border-color:#396347}
.ff-modebar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:7px 10px;background:#e6eee0;border-bottom:1px solid var(--ff-line);min-width:0}
.ff-context-actions{display:flex;gap:7px;align-items:center;flex-shrink:0}
.ff-mode-help{font-size:11px;line-height:1.4;color:#53694e;flex:1;min-width:130px}
.ff-modebar .ff-environment-select{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px;align-items:center;flex:0 1 300px;margin:0;min-width:210px;font-weight:650}
.ff-terrain-panel h3{font-size:14px;margin:0 0 8px}
.ff-terrain-panel label{margin-bottom:14px}
.ff-terrain-panel .ff-study-seed label{margin-bottom:0}
.ff-slope-label,.ff-sample-label{display:grid!important;grid-template-columns:1fr auto}
.ff-slope-label .ff-study-density,.ff-sample-label .ff-study-density{grid-column:1/-1}
.ff-slope-label output,.ff-sample-label output{font-variant-numeric:tabular-nums;font-weight:650}
#ff-study-slope-note{font-size:12px;line-height:1.5;padding:10px;background:#e5eddf;border-radius:5px;margin:0}
.ff-study-panel h3{font-size:14px;margin:0 0 8px}
.ff-study-intro{font-size:11px;line-height:1.5;margin:0 0 12px;color:#53684e}
.ff-study-settings{border-block:1px solid var(--ff-line);margin-bottom:10px}
.ff-study-settings>summary,.ff-study-branch>summary{cursor:pointer;min-height:34px;padding:7px 0;font-weight:650}
.ff-study-settings>div{padding:2px 0 8px}
.ff-study-settings label{display:grid;grid-template-columns:92px minmax(0,1fr);gap:6px;align-items:center;margin:0 0 4px}
.ff-study-seed{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:end;margin-bottom:10px}
.ff-study-seed label{margin:0}
.ff-study-seed button{height:34px}
.ff-study-density{display:grid;grid-template-columns:minmax(0,1fr) 64px;gap:10px;align-items:center}
.ff-study-density input[type=range]{min-height:28px!important;padding:0;border:0;background:transparent;accent-color:#496d3d}
.ff-study-density input[type=number]{text-align:right;font-variant-numeric:tabular-nums}
#ff-study-note{font-size:11px;line-height:1.5;margin:0;color:#53684e}
#ff-study-files{display:grid;gap:7px;border-top:1px solid var(--ff-line);padding-top:8px}
.ff-study-branch{border-top:1px solid var(--ff-line)}
.ff-study-branch>summary>span{font-size:10px;font-weight:500;color:#53684e;margin-left:6px}
.ff-study-population{border:1px solid var(--ff-line);border-radius:5px;background:#fff;margin:0 0 5px}
.ff-study-population>summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:6px;padding:6px 8px;font-size:11px;min-height:34px;list-style:none}.ff-study-population>summary::before{content:"▸";font-size:10px;flex-shrink:0}.ff-study-population[open]>summary::before{content:"▾"}.ff-study-population>summary>span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ff-study-population>summary>output{font-size:10px;white-space:nowrap;font-variant-numeric:tabular-nums;color:#53684e}
.ff-population-body{padding:0 8px 7px;display:grid;gap:4px;min-width:0}.ff-population-species{display:grid;grid-template-columns:minmax(0,1fr) auto 28px;align-items:center;gap:5px}.ff-studio .ff-population-species select{font-size:11px;min-height:28px;padding:4px}.ff-studio .ff-remove-population{min-height:28px;height:28px;padding:1px;font-size:18px;line-height:1;color:#78584b}.ff-population-setting{display:grid!important;grid-template-columns:42px minmax(0,1fr);align-items:center;gap:5px!important;font-size:11px!important}.ff-population-body .ff-study-density{grid-template-columns:minmax(0,1fr) 48px;gap:5px}.ff-studio .ff-population-body input[type=number]{min-height:26px;height:26px;padding:3px;font-size:11px}.ff-studio .ff-population-body input[type=range]{min-height:26px!important}.ff-roster-heading{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-bottom:6px}.ff-roster-heading h3{margin:0}.ff-roster-help{margin-bottom:6px}#ff-study-detail-note{margin-bottom:8px;font-size:10px;line-height:1.4}
.ff-population-body .ff-study-intro{margin:0}
.ff-study-add{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:end;margin:14px 0 8px}
.ff-studio button:disabled,.ff-studio select:disabled{opacity:.5;cursor:default}
@media(max-width:999px){.ff-tabsbar{padding-inline:7px}.ff-study-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.ff-modebar{gap:6px;padding:6px 7px}.ff-mode-help{display:none}.ff-modebar button{padding-inline:10px}.ff-modebar .ff-environment-select{flex-basis:100%;min-width:0}.ff-study-panel,.ff-terrain-panel{width:min(340px,calc(100% - 30px))}}

.ff-study-panel .ff-environment-select{margin-bottom:14px;font-weight:650}
#ff-study-reset-populations{min-height:28px;padding:4px 7px;font-size:11px;white-space:normal}

/* Repeatable crown variation stays beside its structural form. */
.ff-crown-controls{display:grid;gap:10px;min-width:0}.ff-crown-controls p{margin:0}
.ff-crown-seed{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:end;min-width:0}.ff-crown-seed button{height:34px}

.ff-studio .ff-locate-population{min-height:28px;height:28px;padding:4px 6px;font-size:10px}