:root{--bg:#eef1f4;--panel:#f8f9fa;--panel2:#fff;--surface:#f1f3f5;--surface2:#e8ebef;--line:#d7dce2;--text:#1a1d22;--muted:#69727e;--accent:#0067b1;--accent2:#2d86c8;--danger:#d94b58;--success:#2b9a65;--shadow:0 14px 40px rgba(28,35,43,.12);--radius:10px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}body[data-theme="light"]{--bg:#fff;--panel:#fff;--panel2:#fff;--surface:#f7f8f9;--surface2:#eef1f3;--line:#dfe3e7;--text:#181b20;--muted:#727b86}body[data-theme="dark"]{--bg:#0d0f12;--panel:#12151a;--panel2:#171b21;--surface:#1d222a;--surface2:#252b34;--line:#303741;--text:#f3f5f7;--muted:#929ba8;--shadow:0 16px 46px rgba(0,0,0,.34)}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-size:13px}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.app-shell{display:grid;grid-template-columns:300px minmax(420px,1fr) 320px;grid-template-rows:66px minmax(0,1fr);grid-template-areas:"top top top" "left view right";height:100%}.topbar{grid-area:top;display:flex;align-items:center;gap:16px;padding:0 14px;border-bottom:1px solid var(--line);background:var(--panel2);z-index:5}.brand{display:flex;align-items:center;gap:10px;min-width:180px}.brand>div:last-child{display:flex;flex-direction:column}.brand strong{font-size:14px}.brand small{font-size:9px;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}.brand-mark{position:relative;width:34px;height:34px;border-radius:9px;background:linear-gradient(145deg,#2b86c4,#005a9e)}.brand-mark span{position:absolute;display:block;height:3px;border-radius:9px;background:white;transform:rotate(31deg);transform-origin:left center}.brand-mark span:nth-child(1){width:16px;left:8px;top:9px}.brand-mark span:nth-child(2){width:19px;left:7px;top:16px}.brand-mark span:nth-child(3){width:13px;left:10px;top:23px}.main-nav{display:flex;gap:4px;flex:1;justify-content:center;min-width:0}.main-nav button,.panel-tabs button,.settings-links button{border:0;background:transparent;color:var(--muted);border-radius:7px;padding:8px 10px;font-weight:650;font-size:11px}.main-nav button:hover,.main-nav button.active,.panel-tabs button.active,.settings-links button.active{background:var(--surface);color:var(--text)}.main-nav button.active{box-shadow:inset 0 -2px var(--accent)}.top-tools{display:flex;align-items:center;justify-content:flex-end;gap:8px;min-width:0}.project-identity{display:flex;align-items:center;gap:6px}.project-identity label{font-size:9px;color:var(--muted);text-transform:uppercase}.project-identity input{width:170px}.live-price{display:flex;flex-direction:column;align-items:flex-end;padding:0 8px;border-left:1px solid var(--line)}.live-price span{font-size:8px;color:var(--muted);text-transform:uppercase}.live-price strong{font-size:13px}.panel{min-width:0;min-height:0;background:var(--panel)}.left-panel{grid-area:left;border-right:1px solid var(--line);padding:0 14px 14px;overflow-y:auto}.right-panel{grid-area:right;border-left:1px solid var(--line);overflow-y:auto}.viewport-shell{grid-area:view;display:grid;grid-template-rows:45px minmax(0,1fr) 30px;min-width:0;min-height:0;background:#dde2e8}.viewport-toolbar{display:flex;align-items:center;gap:6px;padding:0 10px;border-bottom:1px solid var(--line);background:var(--panel2)}.toolbar-group{display:flex;align-items:center;gap:4px}.toolbar-group label{font-size:9px;color:var(--muted)}.toolbar-group button,.tool-button{border:1px solid transparent;background:transparent;color:var(--muted);padding:6px 8px;border-radius:7px;font-size:10px}.toolbar-group button:hover,.tool-button.active{background:var(--surface);color:var(--text);border-color:var(--line)}.tool-button.active{color:var(--accent)}.toolbar-sep{width:1px;height:22px;background:var(--line)}.spacer{flex:1}.viewport{position:relative;min-width:0;min-height:0;overflow:hidden;background:#d9dee4}.viewport canvas{display:block;width:100%;height:100%;touch-action:none}.statusbar{display:flex;align-items:center;justify-content:space-between;padding:0 10px;background:var(--panel2);border-top:1px solid var(--line);color:var(--muted);font-size:9px}.selection-label{position:absolute;left:12px;top:12px;padding:7px 10px;border-radius:7px;background:rgba(255,255,255,.88);border:1px solid rgba(0,103,177,.28);color:#00558f;font-size:10px}.price-overlay{position:absolute;right:14px;top:14px;display:flex;flex-direction:column;align-items:flex-end;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.9);box-shadow:var(--shadow);backdrop-filter:blur(8px);color:#181b20}.price-overlay span,.price-overlay small{font-size:9px;color:#68717d}.price-overlay strong{font-size:18px}.left-section{padding-top:14px}.panel-tabs{display:flex;gap:4px;position:sticky;top:0;padding:10px 0 8px;background:var(--panel);z-index:2;border-bottom:1px solid var(--line)}.panel-tabs button{flex:1;padding:7px 4px}.right-panel>.panel-tabs{padding:10px 12px 8px;top:0}.tab-panel{display:none;padding:14px 0}.left-panel .tab-panel.active{display:block}.right-panel .tab-panel{padding:14px}.right-panel .tab-panel.active{display:block}.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;margin:4px 0 12px}.section-head h2{font-size:13px;margin:0 0 3px}.section-head p,.muted,.note-card p,.special-card p,.share-card p{margin:0;color:var(--muted);font-size:10px}.button,.icon-btn,.text-btn{border:1px solid var(--line);background:var(--panel2);color:var(--text);border-radius:8px;min-height:34px;padding:0 11px;font-weight:650}.button:hover,.icon-btn:hover{background:var(--surface)}.button.primary{background:var(--text);color:var(--panel2);border-color:var(--text)}.button.accent{background:var(--accent);color:#fff;border-color:var(--accent)}.button.danger,.icon-btn.danger{color:var(--danger)}.button.wide{width:100%}.button.small{min-height:30px;font-size:10px}.icon-btn{width:34px;padding:0}.text-btn{border:0;background:transparent;color:var(--danger);padding:4px 0;min-height:24px}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}.field label,.two-col label{font-size:9px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:700}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:7px;background:var(--panel2);color:var(--text);padding:8px 9px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.1)}textarea{resize:vertical}.search{display:grid;grid-template-columns:28px 1fr;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel2);margin-bottom:9px}.search span{display:grid;place-items:center;color:var(--muted)}.search input{border:0;background:transparent}.library-tools{display:grid;grid-template-columns:1fr auto;gap:7px}.mini-check{display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:8px;color:var(--muted);text-transform:uppercase}.mini-check input{width:auto}.catalog-root{display:flex;flex-direction:column;gap:7px}.catalog-group{border:1px solid var(--line);border-radius:9px;background:var(--panel2);overflow:hidden}.catalog-group summary{display:flex;align-items:center;gap:8px;padding:9px;cursor:pointer;list-style:none}.catalog-group summary::-webkit-details-marker{display:none}.catalog-group summary strong{font-size:10.5px}.catalog-group summary small{display:block;color:var(--muted);font-size:8px}.catalog-items{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:0 7px 8px}.catalog-item{display:grid;grid-template-columns:30px 1fr;align-items:center;gap:7px;min-height:52px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);padding:7px;text-align:left}.catalog-item:hover{border-color:rgba(0,103,177,.45)}.catalog-item-icon{display:grid;place-items:center;width:30px;height:30px;background:var(--panel2);border-radius:7px;font-weight:800}.catalog-item strong{display:block;font-size:9.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.catalog-item small{display:block;color:var(--muted);font-size:7.8px}.scene-list{display:flex;flex-direction:column;gap:5px}.scene-item{display:grid;grid-template-columns:30px 1fr 27px 27px;gap:4px;align-items:center;border:1px solid transparent;border-radius:8px;padding:4px}.scene-item.selected{border-color:rgba(0,103,177,.4);background:rgba(0,103,177,.07)}.scene-item-name,.scene-item-action{border:0;background:transparent;color:var(--text);text-align:left;padding:6px}.scene-item-action{text-align:center;color:var(--muted)}.empty-state{padding:40px 12px;text-align:center;color:var(--muted)}.empty-state strong{display:block;color:var(--text);margin-bottom:4px}.switch-list{display:flex;flex-direction:column}.switch-list label,.switch-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-top:1px solid var(--line)}.switch-list input,.switch-row input{width:auto}.assistant-card,.note-card,.special-card,.share-card,.notice{border:1px solid var(--line);border-radius:10px;background:var(--panel2);padding:12px;margin-bottom:12px}.assistant-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.assistant-head>span{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:rgba(0,103,177,.12);color:var(--accent)}.assistant-head div{display:flex;flex-direction:column}.assistant-head small{color:var(--muted);font-size:9px}.assistant-result{margin:10px 0;padding:10px;border-radius:8px;background:var(--surface);font-size:10px;line-height:1.45}.client-list{display:flex;flex-direction:column;gap:6px}.client-card{border:1px solid var(--line);border-radius:9px;background:var(--panel2);padding:10px}.client-card header{display:flex;justify-content:space-between;gap:8px}.client-card strong{font-size:11px}.client-card small{color:var(--muted);font-size:8.5px}.client-card .client-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:7px;color:var(--muted);font-size:8.5px}.client-card .client-actions{display:flex;gap:5px;margin-top:8px}.budget-summary{border:1px solid var(--line);border-radius:10px;background:var(--panel2);padding:12px;margin-bottom:10px}.budget-line{display:flex;justify-content:space-between;gap:12px;padding:5px 0}.budget-line.total{font-size:15px;font-weight:800;border-top:1px solid var(--line);margin-top:6px;padding-top:10px}.budget-line.discount{color:var(--success)}.bom-list{display:flex;flex-direction:column;gap:4px}.bom-row{display:grid;grid-template-columns:1fr auto auto;gap:8px;padding:8px;border-bottom:1px solid var(--line);font-size:10px}.bom-row span:nth-child(2){color:var(--muted)}.action-stack{display:flex;flex-direction:column;gap:8px}.settings-links{display:flex;gap:4px;margin-bottom:12px;flex-wrap:wrap}.settings-tab{display:none}.settings-tab.active{display:block}.price-row{display:grid;grid-template-columns:minmax(0,1fr) 90px;gap:8px;align-items:center;padding:6px 0;border-bottom:1px solid var(--line)}.price-row label{font-size:9.5px}.price-row input{text-align:right}.price-table.compact .price-row{grid-template-columns:minmax(0,1fr) 80px}.notice{background:rgba(0,103,177,.08);font-size:9px;color:var(--muted)}.user-list{display:flex;flex-direction:column;gap:6px;margin-bottom:9px}.user-row{display:grid;grid-template-columns:1fr 95px;gap:7px;align-items:center;border-bottom:1px solid var(--line);padding:7px 0}.inspector-block{border-top:1px solid var(--line);padding-top:11px;margin:12px 0}.block-title{font-size:10px;font-weight:700;margin-bottom:6px}.xyz{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.xyz label{display:flex;flex-direction:column;color:var(--muted);font-size:8px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:12px 0}.vinyl-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px}.vinyl-preset{overflow:hidden;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--text);padding:0 0 5px;font-size:8px}.vinyl-preset span{display:block;height:42px;background-size:cover;background-position:center;margin-bottom:4px}.texture-card{border-top:1px solid var(--line);padding-top:12px;margin-top:12px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:8px 0}.two-col label{display:flex;flex-direction:column;gap:4px}.badge{display:inline-grid;place-items:center;min-width:17px;height:17px;border-radius:20px;background:var(--surface2);font-size:8px}.dirty-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);opacity:0}.dirty-dot.visible{opacity:1}.modal{position:fixed;inset:0;z-index:20;display:grid;place-items:center;background:rgba(20,24,29,.5);backdrop-filter:blur(5px)}.modal-card{width:min(420px,calc(100vw - 30px));padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--panel2);box-shadow:var(--shadow)}.modal-card h2{margin:0 0 14px;font-size:16px}.modal-actions{display:flex;justify-content:flex-end;gap:7px}.toast-region{position:fixed;right:14px;bottom:14px;z-index:30;display:flex;flex-direction:column;gap:8px;width:min(340px,calc(100vw - 28px))}.toast{padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:var(--panel2);box-shadow:var(--shadow)}.toast strong{display:block;font-size:10px}.toast span{display:block;color:var(--muted);font-size:9px;margin-top:2px}code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:9px}@media(max-width:1180px){.app-shell{grid-template-columns:255px minmax(360px,1fr) 280px}.main-nav button{padding:7px 6px;font-size:9.5px}.project-identity{display:none}.catalog-items{grid-template-columns:1fr}}@media(max-width:900px){html,body{overflow:auto}.app-shell{grid-template-columns:1fr;grid-template-rows:auto 600px auto auto;grid-template-areas:"top" "view" "left" "right";height:auto}.topbar{flex-wrap:wrap;padding:8px}.main-nav{order:3;width:100%;overflow-x:auto;justify-content:flex-start}.left-panel,.right-panel{border:0;border-top:1px solid var(--line);min-height:500px}.live-price{display:none}}
.client-projects{display:flex;flex-direction:column;align-items:flex-start;gap:2px;margin-top:8px;padding-top:7px;border-top:1px solid var(--line)}.client-projects .text-btn{color:var(--accent);text-align:left}

/* v0.4.2 · recuperación de la interfaz profesional v0.3 */
.main-nav{gap:7px;align-items:center}
.main-nav button{min-height:40px;padding:0 15px;font-size:12px;border:1px solid transparent}
.main-nav button.active{background:rgba(0,103,177,.09);border-color:rgba(0,103,177,.15);box-shadow:inset 0 -3px var(--accent);color:var(--text)}
.main-nav .nav-settings{margin-left:18px;position:relative;color:var(--muted)}
.main-nav .nav-settings:before{content:"";position:absolute;left:-13px;top:8px;bottom:8px;width:1px;background:var(--line)}
.main-nav .nav-settings.active{color:var(--text)}
.kendu-logo{width:92px;height:32px;object-fit:contain;object-position:left center;display:block}.brand{min-width:245px}.brand-mark{background:linear-gradient(145deg,#2b86c4,#005a9e);box-shadow:0 7px 18px rgba(0,103,177,.18)}
.button.accent{box-shadow:0 5px 14px rgba(0,103,177,.14)}
.viewport-toolbar{min-height:49px}
.viewport-shell{grid-template-rows:49px minmax(0,1fr) 30px}
.precision-group label{max-width:74px;line-height:1.05;text-transform:none;font-size:8.5px}
.scene-list-tools{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;margin:0 0 8px;color:var(--muted);font-size:9px}
.scene-list-tools select{height:30px;padding:4px 7px}
.scene-item{grid-template-columns:31px minmax(0,1fr) 32px 32px;min-height:45px;transition:.14s ease}
.scene-item:hover{background:var(--surface)}
.scene-item.selected{border-color:rgba(0,103,177,.42);background:rgba(0,103,177,.09);box-shadow:inset 3px 0 var(--accent)}
.scene-item-action{display:grid;place-items:center;width:30px;height:30px;border-radius:7px;font-size:14px;padding:0}
.scene-item-action:hover{background:var(--surface2);color:var(--accent)}
.scene-item-action.active{color:var(--accent);background:rgba(0,103,177,.08)}
.scene-item.hidden-object .scene-item-name{opacity:.45}
.selection-label{border-color:rgba(0,103,177,.32);color:#00558f}
.eyedropper-btn{margin:0 0 12px;border-color:rgba(0,103,177,.24);color:var(--accent)}
.eyedropper-btn.active{background:rgba(0,103,177,.11);border-color:var(--accent)}
.vinyl-preset{min-height:70px}.vinyl-preset span{height:48px;background-size:cover}
body[data-theme="dark"] .selection-label{background:rgba(20,31,41,.9);color:#8dc6ea}
@media(max-width:1180px){.main-nav button{padding:0 9px;font-size:10px}.main-nav .nav-settings{margin-left:10px}.main-nav .nav-settings:before{left:-7px}}
/* v0.5.0 interaction improvements */
.start-suggestions,.presentation-options{margin:0 0 12px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--panel-2,#f7f8fa)}
.start-suggestions>strong{display:block;margin-bottom:7px}.start-suggestions small{display:block;color:var(--muted);line-height:1.35}
.suggestion-chips{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}.suggestion-chips button,.layer-filters button{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 9px;color:inherit;cursor:pointer}.suggestion-chips button:hover,.layer-filters button.active{border-color:#0067b1;background:color-mix(in srgb,#0067b1 10%,var(--panel));color:#0067b1}

.layer-filters{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0 10px}.layer-filters button{font-size:11px;padding:5px 8px}.layer-filters button:not(.active){opacity:.5}
.align-menu{position:relative}.align-popover{position:absolute;z-index:80;top:calc(100% + 8px);left:0;min-width:238px;padding:10px;border-radius:12px;background:var(--panel2);border:1px solid var(--line);box-shadow:0 14px 35px rgba(0,0,0,.16)}.align-popover.hidden{display:none}.align-icon-popover section+section{border-top:1px solid var(--line);margin-top:9px;padding-top:9px}.align-icon-popover section>strong{display:block;margin:0 0 7px;color:var(--muted);font-size:9px;font-weight:650}.align-icon-grid{display:grid;grid-template-columns:repeat(6,31px);gap:4px}.align-icon-grid.distribute{grid-template-columns:repeat(2,31px)}.align-icon-grid button{display:grid;place-items:center;width:31px;height:31px;border:1px solid transparent;background:transparent;color:var(--muted);border-radius:6px;padding:4px}.align-icon-grid button:hover{background:var(--surface);border-color:var(--line);color:var(--accent)}.align-icon-grid svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:square}
.history-tools .tool-button{white-space:nowrap}.scene-item.locked-object .scene-item-name{opacity:.72}.scene-item.locked-object.selected{box-shadow:none!important}.scene-item-action{font-size:15px!important;line-height:1}.scene-item-action[title^="Ocultar"]{color:#0067b1}
.selection-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}.presentation-options{display:grid;gap:8px}.presentation-options>label{display:flex;gap:8px;align-items:center}
.collision-card{display:grid;grid-template-columns:36px 1fr;gap:0 10px;border-top:3px solid #d79b2c}.collision-symbol{grid-row:1 / span 2;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:rgba(215,155,44,.12);color:#a66b00;font-weight:800;font-size:16px}.collision-card h2{margin-bottom:5px}.collision-card>div.notice,.collision-card>.modal-actions{grid-column:1/-1}.collision-card .notice{margin:10px 0}.export-preview-card{width:min(860px,92vw)}#exportPreviewCanvas{width:100%;aspect-ratio:16/9;background:#ddd;border-radius:10px;display:block}
.assistant-options{display:grid;gap:8px;margin:10px 0}.assistant-options button{display:grid;gap:3px;text-align:left;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:inherit;cursor:pointer}.assistant-options button.active{border-color:#0067b1;box-shadow:0 0 0 2px rgba(0,103,177,.13)}.assistant-options small{color:var(--muted)}
@media(max-width:1350px){.history-tools .tool-button{font-size:0}.history-tools .tool-button:first-child:after{content:'↶';font-size:15px}.history-tools .tool-button:last-child:after{content:'↷';font-size:15px}.precision-group label{display:none}}
.piece-context-menu{position:fixed;z-index:120;width:260px;padding:10px;border:1px solid var(--line);border-radius:12px;background:var(--panel);box-shadow:0 18px 45px rgba(0,0,0,.22)}.piece-context-menu>strong{display:block;padding:4px 6px 8px}.piece-context-menu button{display:grid;width:100%;text-align:left;border:0;background:transparent;color:inherit;padding:8px;border-radius:8px;cursor:pointer}.piece-context-menu button:hover{background:var(--hover,#edf2f6)}.piece-context-menu button small{color:var(--muted)}.piece-context-menu .all{color:#0067b1;border-top:1px solid var(--line);border-radius:0;margin-top:4px;padding-top:10px}

/* v0.5.1 · claridad visual, tooltips y presentación */
.viewport-toolbar,.toolbar-group{overflow:visible}.viewport-toolbar{position:relative;z-index:12}
[data-tooltip]{position:relative}
[data-tooltip]::after{content:attr(data-tooltip);position:absolute;left:50%;top:calc(100% + 7px);transform:translateX(-50%) translateY(-2px);z-index:140;max-width:240px;width:max-content;padding:6px 8px;border:1px solid var(--line);border-radius:7px;background:var(--text);color:var(--panel2);box-shadow:0 8px 22px rgba(0,0,0,.18);font-size:9px;font-weight:500;line-height:1.25;white-space:normal;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .1s ease,transform .1s ease}
[data-tooltip]:hover::after,[data-tooltip]:focus-visible::after{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.align-icon-grid [data-tooltip]::after{top:auto;bottom:calc(100% + 6px)}
.view-tools button{min-width:30px}.present-view-preview{overflow:hidden;border:1px solid var(--line);border-radius:10px;background:var(--surface)}#presentViewCanvas{display:block;width:100%;aspect-ratio:16/9;background:#d9dee4}.present-view-preview small{display:block;padding:6px 8px;color:var(--muted);font-size:9px;border-top:1px solid var(--line)}
.snap-preview-ring{pointer-events:none}
@media(max-width:1180px){.brand{min-width:190px}.kendu-logo{width:70px}}


/* v0.5.2 · correcciones verificables */
[data-tooltip]::after{display:none!important}
.hover-tooltip{position:fixed;z-index:500;max-width:260px;padding:7px 9px;border-radius:7px;background:#15191e;color:#fff;border:1px solid rgba(255,255,255,.14);box-shadow:0 10px 28px rgba(0,0,0,.24);font-size:10px;line-height:1.3;pointer-events:none;white-space:normal}
.hover-tooltip.hidden{display:none!important}
.align-trigger{display:inline-flex!important;align-items:center;gap:3px;justify-content:center;min-width:38px}.align-trigger svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:square}.align-trigger span{font-size:8px}
.align-icon-popover{min-width:292px}.align-icon-grid{grid-template-columns:repeat(6,31px)}.align-icon-grid.distribute{grid-template-columns:repeat(3,31px)}
.presentation-view-select{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important;clip-path:inset(50%)!important}
.presentation-view-field{position:relative}.presentation-view-buttons{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:5px}.presentation-view-buttons button{border:1px solid var(--line);background:var(--surface);color:var(--muted);border-radius:7px;padding:7px 5px;font-size:9px}.presentation-view-buttons button:hover{color:var(--text);border-color:var(--accent)}.presentation-view-buttons button.active{background:rgba(0,103,177,.10);border-color:var(--accent);color:var(--accent);font-weight:700}
.present-view-preview{border-color:rgba(0,103,177,.25)}#presentViewCanvas{aspect-ratio:16/9;min-height:150px}.field-help{display:block;margin-top:5px;color:var(--muted);font-size:8.5px;line-height:1.35}
.collision-card{border-top-color:#d59a2b}.collision-card .notice{background:rgba(213,154,43,.08)}
.kendu-logo{width:108px;height:38px;object-fit:contain;object-position:left center}


/* v0.5.3 · tapas exactas, alineación visual e imán SUPPORT→BASE */
.align-icon-popover{min-width:246px;padding:11px 12px}
.align-icon-popover section+section{margin-top:11px;padding-top:10px}
.align-icon-popover section>strong{font-size:10px;font-weight:700;color:var(--text);margin-bottom:8px}
.align-icon-grid,.align-icon-grid.distribute{display:grid;grid-template-columns:repeat(6,28px);gap:7px}
.align-icon-grid button{width:28px;height:28px;padding:3px;border:0;border-radius:5px;background:transparent;color:var(--muted)}
.align-icon-grid button:hover,.align-icon-grid button:focus-visible{background:color-mix(in srgb,var(--accent) 9%,transparent);color:var(--accent);outline:1px solid color-mix(in srgb,var(--accent) 28%,transparent)}
.align-icon-grid svg{width:22px;height:22px;stroke-width:1.65}

/* v0.5.5 · ayuda de vistas: tooltip visible tras 0,5 s sin clic */
.view-tools button[data-tooltip]{position:relative}
.view-tools button[data-tooltip]::after{
  display:block!important;
  content:attr(data-tooltip);
  position:absolute;
  top:calc(100% + 8px);
  right:0;
  width:max-content;
  min-width:190px;
  max-width:280px;
  padding:8px 10px;
  border-radius:7px;
  background:#15191e;
  color:#fff;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 10px 28px rgba(0,0,0,.24);
  font-size:10px;
  line-height:1.35;
  text-align:left;
  white-space:normal;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  z-index:1000;
  transition:opacity .10s ease 0s,visibility 0s linear .10s;
}
.view-tools button[data-tooltip]:hover::after,
.view-tools button[data-tooltip]:focus-visible::after{
  opacity:1;
  visibility:visible;
  transition-delay:.5s,.5s;
}

/* Tooltip fix: view buttons use the shared JS tooltip after 500 ms. */
.view-tools button[data-tooltip]::after{display:none!important}


/* v0.5.6 · biblioteca: una categoría activa, todas sus referencias visibles */
.catalog-group{transition:border-color .16s ease,background .16s ease,opacity .16s ease;overflow:visible}
.catalog-group:not([open]){opacity:.9}
.catalog-group[open]{border-color:color-mix(in srgb,var(--accent) 38%,var(--line));background:color-mix(in srgb,var(--accent) 5%,var(--panel2));box-shadow:inset 3px 0 0 color-mix(in srgb,var(--accent) 72%,transparent)}
.catalog-group[open] summary strong{color:var(--accent)}
.catalog-group summary:hover{background:color-mix(in srgb,var(--accent) 5%,transparent)}
.catalog-items{grid-template-columns:1fr!important;max-height:none!important;overflow:visible!important}
.catalog-item strong{white-space:normal;overflow:visible;text-overflow:clip;line-height:1.2}

/* v0.5.6 · aviso de solapamiento más sutil */
.collision-card{width:min(390px,calc(100vw - 30px));padding:14px 15px;border-top-width:2px}
.collision-card h2{font-size:13px;margin:0 0 3px}
.collision-card p{font-size:9.5px;line-height:1.4;color:var(--muted);margin:0}
.collision-card .notice{font-size:9px;padding:8px 10px;margin:8px 0}
.collision-card .modal-actions{gap:6px;flex-wrap:wrap}
.collision-card .button{min-height:30px;font-size:9px;padding:0 9px}


/* v0.5.7 · vínculos, alineación guiada, límites e iconografía */
.catalog-group-icon,.catalog-item-icon,.scene-type-icon{display:grid;place-items:center;flex:0 0 auto}
.catalog-group-icon{width:22px;height:22px;color:var(--muted)}
.catalog-group-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.catalog-item-icon svg,.scene-type-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.catalog-item-icon svg path[fill]:not([fill="none"]),.scene-type-icon svg path[fill]:not([fill="none"]){fill:currentColor}
.catalog-group-retail summary{background:color-mix(in srgb,var(--surface) 75%,transparent)}
.catalog-group-retail .catalog-group-icon,.catalog-item-visual .catalog-item-icon{color:#687887}
.catalog-item-visual{border-style:dashed;background:color-mix(in srgb,var(--surface) 86%,var(--panel2))}
.catalog-item-visual:hover{border-style:solid}
.client-product-icon{color:var(--accent)!important}
.catalog-create-product{display:grid;grid-template-columns:30px 1fr;align-items:center;gap:7px;min-height:52px;border:1px dashed color-mix(in srgb,var(--accent) 45%,var(--line));border-radius:8px;background:color-mix(in srgb,var(--accent) 4%,var(--panel2));color:var(--text);padding:7px;text-align:left}
.catalog-create-product:hover{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--panel2))}.catalog-create-product strong{display:block;font-size:9.5px}.catalog-create-product small{display:block;color:var(--muted);font-size:7.8px}
.scene-item{grid-template-columns:31px minmax(0,1fr) 30px 30px 30px}.scene-type-icon{width:30px;height:30px;color:var(--muted)}.scene-type-icon svg{width:21px;height:21px}.scene-link-action svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.scene-item-action.empty-action{opacity:0;pointer-events:none}
.link-prompt{position:absolute;z-index:95;display:flex;align-items:center;padding:3px;border:1px solid color-mix(in srgb,var(--accent) 38%,var(--line));border-radius:10px;background:var(--panel2);box-shadow:0 10px 28px rgba(0,0,0,.16)}.link-prompt-main{display:flex;align-items:center;gap:6px;border:0;background:transparent;color:var(--accent);padding:6px 8px;font-weight:700;font-size:9px}.link-prompt-main svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}.link-prompt-close{border:0;background:transparent;color:var(--muted);width:25px;height:25px;border-radius:6px}.link-prompt-close:hover{background:var(--surface)}
.align-guide{position:absolute;z-index:94;left:50%;top:14px;transform:translateX(-50%);display:grid;grid-template-columns:auto 1fr auto;gap:7px;align-items:center;max-width:420px;padding:7px 9px;border:1px solid color-mix(in srgb,var(--accent) 32%,var(--line));border-radius:9px;background:var(--panel2);box-shadow:0 8px 24px rgba(0,0,0,.12);font-size:9px}.align-guide strong{color:var(--accent)}.align-guide span{color:var(--text)}.align-guide button{border:0;background:transparent;color:var(--muted);width:24px;height:24px;border-radius:5px}.align-guide button:hover{background:var(--surface)}


/* v0.5.8 · correcciones verificadas */
.catalog-group-retail .catalog-group-icon{color:#6b7784}
.catalog-group-retail .catalog-group-icon svg{width:20px;height:20px;stroke-width:1.7}
.catalog-item-icon svg,.scene-type-icon svg{overflow:visible}
.catalog-item[data-asset^="support-"] .catalog-item-icon svg{width:27px;height:27px;stroke-width:2.3}
.link-prompt{transform:none;padding:2px;border-radius:9px;pointer-events:auto}
.link-prompt-main{gap:5px;padding:5px 7px;font-size:8.5px;white-space:nowrap}
.link-prompt-main svg{width:17px;height:17px}


/* v0.5.12 · comportamiento acumulado */
.link-prompt{position:fixed!important;z-index:2000!important;left:0;top:0;background:var(--panel2);border-color:color-mix(in srgb,var(--accent) 55%,var(--line));box-shadow:0 8px 22px rgba(0,0,0,.18)}
.link-prompt-main{color:var(--accent);font-size:9px;font-weight:800}
.catalog-group-retail{border-style:dashed}
.catalog-group-retail summary strong::after{content:' · visualización';font-size:7.5px;font-weight:600;color:var(--muted);text-transform:none}
.catalog-item[data-asset^="support-"] .catalog-item-icon{color:var(--text)}
.catalog-item[data-asset^="support-"] .catalog-item-icon svg{width:28px;height:28px}

/* v0.5.10 · vínculo fijo/clicable y GRAPHICS */
.link-prompt-main.unlink-mode{color:var(--danger)}


/* v0.5.12 · retail, perchas, menú contextual y vínculo verde */
.toast.toast-error{border-color:color-mix(in srgb,var(--danger) 62%,var(--line));background:color-mix(in srgb,var(--danger) 10%,var(--panel2));box-shadow:0 10px 28px rgba(180,40,54,.16)}
.toast.toast-error strong{color:var(--danger)}
.toast.toast-error span{color:color-mix(in srgb,var(--danger) 70%,var(--text))}
.retail-rotate-prompt{position:fixed;z-index:1990;display:flex;align-items:center;padding:2px;border:1px solid color-mix(in srgb,var(--accent) 45%,var(--line));border-radius:9px;background:var(--panel2);box-shadow:0 8px 22px rgba(0,0,0,.18)}
.retail-rotate-main{display:flex;align-items:center;gap:5px;border:0;background:transparent;color:var(--accent);padding:5px 7px;font-size:9px;font-weight:800;white-space:nowrap}
.retail-rotate-main svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.retail-rotate-close{border:0;background:transparent;color:var(--muted);width:25px;height:25px;border-radius:6px}
.retail-rotate-close:hover{background:var(--surface)}

/* v0.5.12 · Alinear: solo 7 acciones en una fila */
.align-icon-popover{min-width:286px}
.align-icon-grid{grid-template-columns:repeat(7,28px)!important;gap:7px}


/* v0.5.13 · barra simplificada, giro 45°, incidencias */
.rotate-step{min-width:54px;font-variant-numeric:tabular-nums}
.scene-subtabs{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:0 0 10px;padding:3px;border:1px solid var(--line);border-radius:9px;background:var(--surface2)}
.scene-subtabs button{display:flex;align-items:center;justify-content:center;gap:5px;min-height:30px;border:0;border-radius:6px;background:transparent;color:var(--muted);font-size:9px;font-weight:700}
.scene-subtabs button.active{background:var(--panel2);color:var(--accent);box-shadow:0 1px 4px rgba(0,0,0,.08)}
.scene-issues-list{display:grid;gap:8px}.scene-issue{padding:9px;border:1px solid var(--line);border-radius:9px;background:var(--panel2)}
.scene-issue.error{border-left:3px solid #cf3f49}.scene-issue.warning{border-left:3px solid #d49a2a}
.scene-issue-head{display:flex;align-items:center;gap:6px}.scene-issue-head strong{font-size:10px}.scene-issue-dot{width:7px;height:7px;border-radius:50%;background:#d49a2a}.scene-issue.error .scene-issue-dot{background:#cf3f49}
.scene-issue p{margin:5px 0 3px;font-size:9px;line-height:1.35}.scene-issue small{display:block;color:var(--muted);font-size:8.5px;line-height:1.35}
.scene-issue-actions{display:flex;flex-wrap:wrap;gap:5px;margin-top:7px}.scene-issue-actions button{border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--text);padding:5px 7px;font-size:8.5px}.scene-issue-actions button:hover{border-color:color-mix(in srgb,var(--accent) 40%,var(--line));color:var(--accent)}


/* v0.5.14 · limpieza visual, acabados y gotero guiado */
.kendu-logo{display:none!important}
.brand{min-width:205px;display:flex;align-items:center;gap:10px}
.kendu-brand-tile{width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;border-radius:8px;background:#00adef}
.kendu-brand-tile svg{width:24px;height:24px;fill:#fff}
.library-tools-clean{grid-template-columns:minmax(0,1fr)!important}
.library-tools-clean .search{width:100%}
.rotate-cluster{display:inline-flex;align-items:stretch;border:1px solid transparent;border-radius:9px;transition:.14s ease}
.rotate-cluster .rotate-main{border-radius:8px}
.rotate-step-group{display:flex;align-items:center;gap:2px;max-width:0;opacity:0;overflow:hidden;pointer-events:none;transition:max-width .16s ease,opacity .14s ease,padding .16s ease;margin-left:0;padding-left:0;border-left:0 solid var(--line)}
.rotate-cluster.active{border-color:color-mix(in srgb,var(--accent) 28%,var(--line));background:color-mix(in srgb,var(--accent) 5%,transparent)}
.rotate-cluster.active .rotate-step-group{max-width:104px;opacity:1;pointer-events:auto;margin-left:2px;padding-left:4px;border-left-width:1px}
.rotate-step-group .rotate-step{border:0;background:transparent;color:var(--muted);min-width:43px;height:32px;padding:0 5px;border-radius:6px;font-size:10px;font-weight:650}
.rotate-step-group .rotate-step:hover,.rotate-step-group .rotate-step:focus-visible{background:var(--surface2);color:var(--accent)}
.rotate-step-group .rotate-step span{font-size:8px;font-weight:700}
.finish-library-card{border:1px solid var(--line);border-radius:12px;background:var(--panel2);padding:12px;margin-bottom:12px}
.finish-library-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}
.finish-library-head>strong{font-size:12px}
.finish-section{padding-top:11px;margin-top:8px;border-top:1px solid var(--line)}
.finish-section h3{margin:0 0 8px;font-size:10px;font-weight:750;color:var(--text)}
.personalized-finishes{display:grid;gap:10px}
.personalized-finish-block{padding:9px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.personalized-finish-block>strong{display:block;margin-bottom:7px;font-size:9.5px}
.personalized-finish-block .field:last-child{margin-bottom:0}
.color-flat-field{display:grid;grid-template-columns:1fr auto;align-items:center;gap:8px;margin:0}
.color-flat-field label{margin:0}
.color-flat-field input[type="color"]{width:46px;height:30px;padding:2px}
.eyedropper-btn.icon-only{display:grid;place-items:center;width:34px;height:34px;padding:0;margin:0;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--muted)}
.eyedropper-btn.icon-only svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.eyedropper-btn.icon-only:hover,.eyedropper-btn.icon-only.active{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 45%,var(--line));background:color-mix(in srgb,var(--accent) 8%,var(--surface))}
.statusbar{grid-template-columns:minmax(0,1fr) auto!important}


/* v0.5.15 · autoencaje, color profesional, gotero y asistente directo */
.auto-snap-toggle{display:flex;align-items:center;gap:5px;min-height:30px;padding:0 7px;border:1px solid transparent;border-radius:7px;color:var(--muted);font-size:8px;font-weight:700;text-transform:uppercase;letter-spacing:.02em;cursor:pointer}
.auto-snap-toggle:hover{background:var(--surface);border-color:var(--line);color:var(--text)}
.auto-snap-toggle input{width:auto;margin:0;accent-color:var(--accent)}
.tool-button.snap-suggested{color:var(--accent)!important;border-color:color-mix(in srgb,var(--accent) 55%,var(--line))!important;background:color-mix(in srgb,var(--accent) 10%,var(--panel2))!important;box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 10%,transparent)}
.interaction-guide{position:absolute;z-index:96;left:50%;top:14px;transform:translateX(-50%);max-width:min(520px,calc(100% - 32px));padding:7px 10px;border:1px solid color-mix(in srgb,var(--accent) 45%,var(--line));border-radius:9px;background:color-mix(in srgb,var(--accent) 9%,var(--panel2));box-shadow:0 8px 24px rgba(0,0,0,.1);color:var(--accent);font-size:9.5px;font-weight:750;text-align:center;pointer-events:none}
.flat-color-top{display:grid;grid-template-columns:72px minmax(0,1fr);gap:8px;align-items:end;margin-bottom:8px}.flat-color-top label,.cmyk-grid label,.pantone-field{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:8px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.flat-color-swatch input[type="color"]{height:34px;padding:2px}.cmyk-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin-bottom:8px}.cmyk-grid input{text-align:center;padding-left:4px;padding-right:4px}.pantone-field{margin-bottom:0}.pantone-field input{text-transform:uppercase}
.assistant-result small{display:block;margin-top:6px;color:var(--accent);font-weight:650}.assistant-card #assistantNewBtn{margin-top:8px}

/* v0.5.15 · instrucciones guiadas en azul */
.align-guide span{color:var(--accent);font-weight:650}

/* v0.5.16 · RGB + sincronización de modelos de color */
.color-model-label{display:block;margin:7px 0 4px;color:var(--muted);font-size:8px;font-weight:800;letter-spacing:.06em}
.rgb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-bottom:8px}.rgb-grid label{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:8px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.rgb-grid input{text-align:center;padding-left:4px;padding-right:4px}

/* v0.5.17 · control de incidencias al entrar en Presentar */
.present-incident-notice{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 11px;margin:0 0 12px;border:1px solid rgba(217,75,88,.42);border-radius:9px;background:rgba(217,75,88,.09)}.present-incident-notice>div{display:flex;flex-direction:column;gap:2px;min-width:0}.present-incident-notice strong{font-size:10px;color:var(--danger)}.present-incident-notice span{font-size:8.8px;color:var(--muted);line-height:1.35}.present-incident-notice .button{flex:0 0 auto}

/* v0.6.1 · Biblioteca retail y revision 3D */
.retail-sections{display:flex;flex-direction:column;gap:7px;padding:0 7px 9px}
.retail-subgroup{border-top:1px solid var(--line);padding-top:7px}
.retail-subgroup:first-child{border-top:0;padding-top:1px}
.retail-subgroup h4{margin:0 0 6px;padding:0 3px;color:var(--muted);font-size:8px;letter-spacing:.08em;text-transform:uppercase}
.retail-subgroup .catalog-items{padding:0!important}


/* v0.6.5 · Biblioteca técnica más visual y proporcional */
.catalog-item{grid-template-columns:50px minmax(0,1fr);min-height:60px}
.catalog-item-technical .catalog-item-icon{width:46px;height:46px;background:transparent;border-radius:0;color:var(--accent)}
.catalog-item-technical .catalog-item-icon svg{width:44px;height:44px;stroke:currentColor;fill:none;overflow:visible}
.catalog-item-technical .catalog-item-copy strong{font-size:10px;letter-spacing:.01em}
.catalog-item-technical .catalog-item-copy small{font-size:9px;color:var(--text);opacity:.78;margin-top:2px}
.catalog-item-visual .catalog-item-copy small{font-size:8px}


/* v0.6.9 · coherencia de iconos y acciones del inspector */
.inspector-actions{margin:12px 0}
.inspector-actions .inspector-delete{grid-column:1 / -1;width:100%;justify-self:stretch;text-align:center}
.scene-type-icon{width:31px;height:31px}
.scene-type-icon svg{width:27px;height:27px;overflow:visible}
.catalog-group-retail .catalog-group-icon svg{width:22px;height:22px;stroke-width:2}

/* v0.6.10 · Biblioteca limpia: recuperación discreta sin bloque de ideas. */
.library-tools-clean{flex-wrap:wrap}.library-recover{width:100%;text-align:center;margin-top:4px}


/* v0.7.0 · Iluminación retail, asistente limpio y navegación accesible del visor */
.environment-lighting{margin-top:12px;padding-top:11px;border-top:1px solid var(--line)}
.environment-lighting>.block-title{margin-bottom:9px;font-size:9px;font-weight:800;color:var(--text);text-transform:uppercase;letter-spacing:.05em}
.lighting-range{margin-bottom:11px}.lighting-range>label{margin-bottom:7px}.lighting-range input[type="range"]{width:100%;accent-color:var(--accent);cursor:pointer}
.range-ends{display:flex;justify-content:space-between;gap:8px;margin-top:3px;color:var(--muted);font-size:8px}.range-ends span:nth-child(2){text-align:center}.range-ends span:last-child{text-align:right}
.lighting-shadow-switch{margin:3px 0 10px}.lighting-range.is-disabled{opacity:.42;pointer-events:none}
.assistant-result.hidden{display:none!important}.assistant-card #assistantNewBtn{margin-top:9px}
.camera-pan{position:absolute;z-index:84;display:flex;align-items:center;gap:4px;opacity:.48;transition:opacity .15s ease;user-select:none;touch-action:none}.camera-pan:hover,.camera-pan:focus-within{opacity:.92}
.camera-pan-horizontal{left:50%;bottom:8px;transform:translateX(-50%);width:min(420px,42%)}
.camera-pan-vertical{right:8px;top:50%;transform:translateY(-50%);height:min(360px,44%);flex-direction:column}
.camera-pan-arrow{display:grid;place-items:center;flex:0 0 25px;width:25px;height:25px;padding:0;border:1px solid color-mix(in srgb,var(--line) 82%,transparent);border-radius:7px;background:color-mix(in srgb,var(--panel2) 86%,transparent);color:var(--muted);box-shadow:0 4px 12px rgba(0,0,0,.06);font-size:12px;line-height:1;cursor:pointer;touch-action:none}
.camera-pan-arrow:hover,.camera-pan-arrow:active{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 38%,var(--line));background:var(--panel2)}
.camera-pan-track{position:relative;flex:1;border:1px solid color-mix(in srgb,var(--line) 82%,transparent);border-radius:999px;background:color-mix(in srgb,var(--panel2) 72%,transparent);box-shadow:inset 0 1px 3px rgba(0,0,0,.04);cursor:grab;touch-action:none}
.camera-pan-track:active{cursor:grabbing}.camera-pan-horizontal .camera-pan-track{height:14px}.camera-pan-vertical .camera-pan-track{width:14px}
.camera-pan-thumb{position:absolute;left:50%;top:50%;width:42px;height:8px;border-radius:999px;background:color-mix(in srgb,var(--muted) 70%,var(--panel2));transform:translate(-50%,-50%);pointer-events:none;box-shadow:0 1px 3px rgba(0,0,0,.12)}
.camera-pan-vertical .camera-pan-thumb{width:8px;height:42px}
.camera-pan-horizontal .camera-pan-thumb{margin-left:-21px;margin-top:-4px;left:50%;top:50%;transform:translateX(0)}
.camera-pan-vertical .camera-pan-thumb{margin-left:-4px;margin-top:-21px;left:50%;top:50%;transform:translateY(0)}
@media(max-width:900px){.camera-pan-horizontal{width:52%;bottom:7px}.camera-pan-vertical{height:38%;right:7px}}

/* v0.7.1 · jerarquía Entorno/Iluminación, valores exactos y escena simplificada */
.scene-section-head{align-items:center}
.clear-scene-btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;white-space:nowrap;flex:0 0 auto;padding:0 9px}
.clear-scene-btn span{font-size:13px;line-height:1}
.environment-panel{display:none;gap:18px!important}
.left-panel .environment-panel.active{display:flex;flex-direction:column}
.environment-card{border:1px solid var(--line);border-radius:11px;background:var(--panel2);padding:12px;margin:0}
.environment-card+.environment-card{margin-top:3px}
.environment-card-head{margin:0 0 13px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.environment-card-head h2{font-size:14px}
.environment-card-head p{font-size:9.5px}
.environment-wall-list{margin-top:4px}
.environment-lighting{margin:0;padding:12px;border:1px solid var(--line)}
.lighting-range{margin-bottom:13px}
.lighting-control-head{display:grid;grid-template-columns:minmax(0,1fr) 64px;align-items:center;gap:9px;margin-bottom:7px}
.lighting-control-head>label{margin:0!important}
.lighting-number{width:64px;padding:6px 7px;text-align:center;font-variant-numeric:tabular-nums}
.lighting-range input[type="range"]{margin:0;padding:0;border:0;background:transparent;box-shadow:none}
.range-ends-values{align-items:flex-start;margin-top:5px}
.range-ends-values span{display:flex;flex-direction:column;gap:1px;min-width:54px}
.range-ends-values span:nth-child(2){align-items:center}
.range-ends-values span:last-child{align-items:flex-end}
.range-ends-values small{font-size:7.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.lighting-shadow-switch{margin:5px 0 12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.lighting-range.is-disabled{opacity:.42;pointer-events:none}

/* v0.7.3 · acordeón Entorno/Iluminación + gestión separada de proyectos y clientes */
.environment-card{padding:0;overflow:hidden;transition:border-color .16s ease,background .16s ease,box-shadow .16s ease}
.environment-card:hover{border-color:rgba(0,103,177,.5);background:rgba(0,103,177,.035)}
.environment-card.is-active{border-color:var(--accent);background:rgba(0,103,177,.055);box-shadow:0 0 0 2px rgba(0,103,177,.08)}
.environment-accordion-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0;padding:12px;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;color:var(--text);text-align:left;cursor:pointer}
.environment-card.is-collapsed .environment-accordion-trigger{border-bottom-color:transparent}
.environment-accordion-trigger:hover,.environment-card.is-active .environment-accordion-trigger{background:rgba(0,103,177,.07)}
.environment-accordion-trigger h2{margin:0 0 3px;font-size:14px}.environment-accordion-trigger p{margin:0;color:var(--muted);font-size:9.5px}
.environment-chevron{flex:0 0 auto;color:var(--accent);font-size:18px;line-height:1;transition:transform .16s ease}.environment-card:not(.is-collapsed) .environment-chevron{transform:rotate(180deg)}
.environment-card-body{padding:12px}.environment-card-body[hidden]{display:none!important}
.environment-lighting{margin:0;padding:0;border:1px solid var(--line)}
.project-list{display:flex;flex-direction:column;gap:6px}.project-card .client-projects{display:flex;flex-direction:column;align-items:flex-start;gap:2px;margin-top:7px;padding-top:7px;border-top:1px solid var(--line)}
.project-scene-link{color:var(--accent);width:100%;text-align:left}.project-scene-link:hover{text-decoration:underline}
.inline-select-action{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px;align-items:center}.inline-select-action .button{white-space:nowrap}
.settings-client-head{align-items:center;margin-top:0}.save-scene-card{width:min(480px,calc(100vw - 30px))}
.client-actions{flex-wrap:wrap}.client-actions .button.danger{margin-left:auto}
.environment-card-body .field{padding:7px;border-radius:8px;transition:background .14s ease,box-shadow .14s ease}
.environment-card-body .field:hover,.environment-card-body .field:focus-within,.environment-wall-list label:hover,.environment-wall-list label:focus-within,.lighting-shadow-switch:hover,.lighting-shadow-switch:focus-within{background:rgba(0,103,177,.075)}
.environment-card-body .field:focus-within{box-shadow:inset 2px 0 0 var(--accent)}
.environment-wall-list label,.lighting-shadow-switch{padding-left:7px;padding-right:7px;border-radius:8px;transition:background .14s ease}
.project-delete-current{margin-top:7px}

/* v0.7.3 · acciones destructivas de clientes/proyectos */
.client-modal-actions{display:flex;align-items:center;gap:8px}
.client-modal-actions .modal-action-spacer{flex:1}

/* v0.7.4 · jerarquía Cliente > Proyecto > Escena, acordeones y fotos de referencia */
.catalog-group-reference{border-style:dashed;background:color-mix(in srgb,#6f8190 4%,var(--panel2))}
.catalog-group-reference summary{background:color-mix(in srgb,#6f8190 5%,var(--surface))}
.catalog-group-reference summary:hover{background:color-mix(in srgb,var(--accent) 7%,var(--surface))}
.catalog-group-reference[open]{border-color:color-mix(in srgb,var(--accent) 52%,var(--line));box-shadow:0 0 0 2px rgba(0,103,177,.06)}
.catalog-group-reference[open] summary{background:rgba(0,103,177,.07)}

.ui-accordion{border:1px solid var(--line);border-radius:10px;background:var(--panel2);margin-bottom:8px;overflow:hidden;transition:border-color .15s ease,background .15s ease,box-shadow .15s ease}
.ui-accordion>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:48px;padding:10px 11px;cursor:pointer;color:var(--text);transition:background .15s ease,color .15s ease}
.ui-accordion>summary::-webkit-details-marker{display:none}
.ui-accordion>summary span:first-child{display:flex;flex-direction:column;min-width:0}
.ui-accordion>summary strong{font-size:10.5px}
.ui-accordion>summary small{margin-top:2px;color:var(--muted);font-size:8.3px;font-weight:500}
.ui-accordion:hover{border-color:rgba(0,103,177,.45);background:rgba(0,103,177,.025)}
.ui-accordion>summary:hover,.ui-accordion[open]>summary{background:rgba(0,103,177,.075)}
.ui-accordion[open]{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.07)}
.ui-accordion[open]>summary strong{color:var(--accent)}
.ui-accordion-chevron{flex:0 0 auto;color:var(--accent);font-size:16px;line-height:1;transition:transform .15s ease}
.ui-accordion[open] .ui-accordion-chevron{transform:rotate(180deg)}
.ui-accordion-body{padding:10px 11px;border-top:1px solid var(--line)}
.ui-accordion-body>.field:first-child{margin-top:0}
.field-help{display:block;margin-top:4px;color:var(--muted);font-size:8px;line-height:1.35}

.project-filter-card{margin:0 0 10px}
.project-filter-card .ui-accordion-body{display:grid;gap:7px}
.project-filter-card .field{margin:0;padding:6px;border-radius:7px;transition:background .14s ease,box-shadow .14s ease}
.project-filter-card .field:hover,.project-filter-card .field:focus-within{background:rgba(0,103,177,.065)}
.project-filter-card .field:focus-within{box-shadow:inset 2px 0 0 var(--accent)}

.ui-record-card{padding:0!important;overflow:hidden}
.ui-record-card>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px;cursor:pointer;transition:background .14s ease}
.ui-record-card>summary::-webkit-details-marker{display:none}
.ui-record-card>summary:hover,.ui-record-card[open]>summary{background:rgba(0,103,177,.07)}
.ui-record-card[open]{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.06)}
.ui-record-card[open]>summary strong{color:var(--accent)}
.record-summary-main{display:flex;flex-direction:column;min-width:0}
.record-summary-main strong{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.record-summary-main small{margin-top:2px;color:var(--muted);font-size:8.4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.record-card-body{padding:0 10px 10px;border-top:1px solid var(--line)}
.record-subtitle{display:block;margin:1px 0 5px;font-size:8.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.project-card .client-projects{margin-top:8px;padding-top:8px}
.project-scene-link{width:100%;text-align:left;border-radius:6px;padding:6px 7px}
.project-scene-link:hover{background:rgba(0,103,177,.07);color:var(--accent)}

.project-panel-accordion{display:none}
.project-panel-accordion.active{display:block}
.project-panel-accordion>.ui-accordion{margin-bottom:8px}
.project-panel-accordion>.project-delete-current{margin-top:4px}
.reference-help{margin:0 0 9px;font-size:8.5px;line-height:1.4}
.reference-photo-list{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.reference-photo-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:5px;align-items:center;padding:5px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
.reference-photo-open{display:grid;grid-template-columns:46px minmax(0,1fr);gap:7px;align-items:center;border:0;background:transparent;color:var(--text);padding:0;text-align:left;min-width:0}
.reference-photo-open img{width:46px;height:34px;object-fit:cover;border-radius:5px;border:1px solid var(--line)}
.reference-photo-open span{font-size:8.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.reference-photo-open:hover span{color:var(--accent)}
.reference-photo-delete{border:0;background:transparent;color:var(--danger);padding:5px;font-size:8px;border-radius:5px}
.reference-photo-delete:hover{background:color-mix(in srgb,var(--danger) 9%,transparent)}

.reference-photo-thumb{position:absolute;left:14px;bottom:14px;z-index:18;display:grid;grid-template-columns:64px auto;align-items:center;gap:7px;max-width:170px;padding:5px 8px 5px 5px;border:1px solid color-mix(in srgb,var(--accent) 35%,var(--line));border-radius:9px;background:color-mix(in srgb,var(--panel2) 92%,transparent);color:var(--text);box-shadow:0 8px 22px rgba(0,0,0,.12);backdrop-filter:blur(8px);font-size:8.5px;font-weight:700;text-align:left}
.reference-photo-thumb:hover{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--panel2));color:var(--accent)}
.reference-photo-thumb img{width:64px;height:42px;object-fit:cover;border-radius:6px;display:block}
.reference-photo-modal-card{width:min(900px,calc(100vw - 36px));max-height:90vh}
.reference-photo-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}
.reference-photo-modal-head h2{margin-bottom:2px}
.reference-photo-modal-head p{margin:0}
.reference-photo-stage{display:grid;grid-template-columns:34px minmax(0,1fr) 34px;align-items:center;gap:8px;min-height:220px}
.reference-photo-stage img{display:block;width:100%;max-height:74vh;object-fit:contain;border-radius:8px;background:#111}
.reference-photo-nav{height:50px;border:0;border-radius:8px;background:var(--surface);color:var(--accent);font-size:28px;line-height:1}
.reference-photo-nav:hover{background:rgba(0,103,177,.08)}
.share-card-collapsible p{margin:0 0 9px;color:var(--muted);font-size:8.5px;line-height:1.4}

/* v0.7.5 · gestión Cliente > Proyecto > Escena, ordenación visual y búsqueda de biblioteca */
.settings-primary-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin:2px 0 14px;padding:5px;border:1px solid var(--line);border-radius:11px;background:var(--surface)}
.settings-primary-tabs button{min-height:42px;border:1px solid transparent;border-radius:8px;background:var(--panel2);color:var(--muted);font-size:10px;transition:background .14s ease,border-color .14s ease,color .14s ease,box-shadow .14s ease}
.settings-primary-tabs button:hover{background:rgba(0,103,177,.07);border-color:rgba(0,103,177,.28);color:var(--accent)}
.settings-primary-tabs button.active{background:rgba(0,103,177,.10);border-color:var(--accent);color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.06)}
.settings-panel-title{margin:2px 0 12px;padding-bottom:9px;border-bottom:1px solid var(--line)}
.settings-panel-title h3{margin:0 0 3px;font-size:12px}.settings-panel-title p{margin:0;color:var(--muted);font-size:9px}

.left-section[data-left-section="projects"]:not(.hidden){display:flex;flex-direction:column;height:calc(100vh - 94px);min-height:0}
.left-section[data-left-section="projects"]>.section-head{flex:0 0 auto}
.project-filter-card{flex:0 0 auto}
.project-filter-card>summary{min-height:42px;padding:8px 10px}
.project-filter-body{gap:5px!important;padding:7px 8px!important}
.project-search-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.project-search-grid .field{padding:3px!important}
.project-search-grid .field label{font-size:8px}.project-search-grid input{padding:6px 7px;min-height:30px;font-size:9.5px}
.project-sort-row{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:6px;align-items:center;padding:3px;border-radius:8px}
.project-sort-label{font-size:8px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.project-sort-choice{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.project-sort-key,.project-sort-direction{min-height:30px;border:1px solid var(--line);border-radius:7px;background:var(--panel2);color:var(--muted);font-size:9px;font-weight:700;transition:.14s ease}
.project-sort-key{display:flex;align-items:center;justify-content:center;gap:5px}
.project-sort-key:hover,.project-sort-direction:hover{border-color:rgba(0,103,177,.45);background:rgba(0,103,177,.06);color:var(--accent)}
.sort-square{width:10px;height:10px;border:1px solid var(--line);border-radius:3px;background:var(--panel2);box-shadow:inset 0 0 0 2px var(--panel2)}
.project-sort-key.active{border-color:var(--accent);background:rgba(0,103,177,.09);color:var(--accent)}
.project-sort-key.active .sort-square{border-color:var(--accent);background:var(--accent)}
.project-sort-direction{display:flex;align-items:center;gap:5px;padding:0 8px;color:var(--accent);white-space:nowrap}
.project-clear-filters{justify-self:start;font-size:8.5px;padding:0 3px;min-height:20px}
.project-list-shell{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 24px;gap:5px;flex:1 1 auto;min-height:0}
.project-list{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:1px 4px 10px 1px;scrollbar-gutter:stable;scroll-behavior:smooth}
.project-list:focus{outline:2px solid rgba(0,103,177,.16);outline-offset:2px;border-radius:8px}
.project-list::-webkit-scrollbar{width:9px}.project-list::-webkit-scrollbar-track{background:var(--surface);border-radius:20px}.project-list::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--accent) 38%,var(--line));border-radius:20px;border:2px solid var(--surface)}
.project-scroll-buttons{display:flex;flex-direction:column;gap:4px;position:sticky;top:0;align-self:start}
.project-scroll-buttons button{width:24px;height:30px;padding:0;border:1px solid var(--line);border-radius:7px;background:var(--panel2);color:var(--muted);font-weight:800}
.project-scroll-buttons button:hover{border-color:var(--accent);background:rgba(0,103,177,.08);color:var(--accent)}
.project-record-toolbar{display:grid;gap:7px;padding-top:8px}
.project-inline-status{display:grid;grid-template-columns:1fr 116px;align-items:center;gap:8px;padding:6px 7px;border-radius:7px;background:var(--surface)}
.project-inline-status span{font-size:8px;text-transform:uppercase;font-weight:800;color:var(--muted)}
.project-inline-status select{padding:6px 7px;font-size:9px}
.project-record-actions{display:flex;gap:5px;flex-wrap:wrap}.project-record-actions .danger{margin-left:auto}
.project-status-badge{padding:0 7px;min-width:auto;color:var(--accent)}
.project-scene-row{display:grid;grid-template-columns:minmax(0,1fr) 108px;gap:6px;width:100%;align-items:center;padding:5px;border:1px solid var(--line);border-radius:8px;background:var(--surface);margin-bottom:5px}
.project-scene-row:hover{border-color:rgba(0,103,177,.38);background:rgba(0,103,177,.045)}
.project-scene-open{display:flex;flex-direction:column;align-items:flex-start;min-width:0;border:0;background:transparent;color:var(--text);padding:3px 4px;text-align:left}
.project-scene-open span{max-width:100%;font-size:9.5px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-scene-open small{font-size:7.5px;color:var(--muted);margin-top:2px}
.project-scene-open:hover span{color:var(--accent)}
.project-scene-status{padding:6px 5px;font-size:8.5px}
.project-no-scenes{display:block;width:100%;padding:9px 7px;color:var(--muted);font-size:8.5px;font-style:italic}

.new-project-scene-toggle-wrap{margin:4px 0 9px}
.optional-scene-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--muted);text-align:left;transition:.14s ease}
.optional-scene-toggle>span:first-child{display:flex;flex-direction:column}.optional-scene-toggle strong{font-size:10px;color:var(--text)}.optional-scene-toggle small{margin-top:2px;font-size:8px;color:var(--muted)}
.optional-scene-toggle:hover{border-color:rgba(0,103,177,.45);background:rgba(0,103,177,.055)}
.optional-scene-toggle.active{border-color:var(--accent);background:rgba(0,103,177,.09);color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.05)}
.optional-scene-toggle.active strong{color:var(--accent)}
.optional-scene-plus{display:grid;place-items:center;width:24px;height:24px;border-radius:7px;background:var(--panel2);border:1px solid currentColor;font-size:14px;font-weight:800}
.save-scene-fields{padding:9px;border:1px solid var(--line);border-radius:9px;background:var(--panel2);transition:opacity .14s ease,border-color .14s ease,background .14s ease,box-shadow .14s ease}
.save-scene-fields.optional-inactive{opacity:.38;background:var(--surface);pointer-events:none}
.save-scene-fields:not(.optional-inactive):focus-within{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.06)}
.save-scene-fields .field:last-child{margin-bottom:0}

.catalog-group.search-hidden{display:none}

@media(max-width:1180px){.project-search-grid{grid-template-columns:1fr}.project-sort-row{grid-template-columns:1fr}.project-sort-label{display:none}.project-sort-direction{justify-content:center}}
@media(max-width:900px){.left-section[data-left-section="projects"]:not(.hidden){height:auto;min-height:500px}.project-list-shell{min-height:360px}.project-list{max-height:520px}}

/* v0.7.6 · Proyectos como gestión visual + exportación diferenciada */
.app-shell.projects-mode{grid-template-columns:minmax(0,1fr);grid-template-areas:"top" "left"}
.app-shell.projects-mode .viewport-shell,.app-shell.projects-mode .right-panel{display:none}
.app-shell.projects-mode .left-panel{width:min(1120px,100%);justify-self:center;border-right:0;padding:0 24px 22px;overflow:hidden;background:var(--bg)}
.app-shell.projects-mode .left-section[data-left-section="projects"]{display:flex;flex-direction:column;height:100%;min-height:0;padding-top:18px}
.app-shell.projects-mode .top-tools .project-identity,.app-shell.projects-mode .top-tools #saveProjectBtn,.app-shell.projects-mode .top-tools .live-price{display:none}
.app-shell.projects-mode .project-list-shell{min-height:0}
.app-shell.projects-mode .project-list{padding-right:8px}

.project-scene-row{grid-template-columns:minmax(0,1fr) 118px;padding:7px;gap:8px;background:var(--panel2)}
.project-scene-open{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;padding:0;width:100%}
.project-scene-thumb{display:block;width:132px;aspect-ratio:16/9;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:var(--surface)}
.project-scene-thumb img{display:block;width:100%;height:100%;object-fit:cover}
.project-scene-copy{display:flex;flex-direction:column;align-items:flex-start;min-width:0}
.project-scene-copy strong{max-width:100%;font-size:10px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.project-scene-copy small{font-size:8px;color:var(--muted);margin-top:3px}
.project-scene-open:hover .project-scene-copy strong{color:var(--accent)}

.export-quality-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
.export-quality-option{position:relative;display:block;cursor:pointer}
.export-quality-option input{position:absolute;opacity:0;pointer-events:none}
.export-quality-option>span{display:flex;min-height:48px;flex-direction:column;justify-content:center;align-items:center;gap:2px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);transition:.14s ease}
.export-quality-option strong{font-size:9.5px;color:var(--text)}
.export-quality-option small{font-size:7.5px;color:#9aa2ab;font-weight:500}
.export-quality-option:hover>span{border-color:rgba(0,103,177,.45);background:rgba(0,103,177,.05)}
.export-quality-option:has(input:checked)>span{border-color:var(--accent);background:rgba(0,103,177,.09);box-shadow:0 0 0 2px rgba(0,103,177,.04)}
.export-quality-option:has(input:checked) strong{color:var(--accent)}

.presentation-view-buttons{grid-template-columns:repeat(4,minmax(0,1fr))}
.export-accordion{display:flex;flex-direction:column;gap:7px;margin-top:10px}
.export-card{border:1px solid var(--line);border-radius:10px;background:var(--panel2);overflow:hidden;transition:.14s ease}
.export-card>summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 11px;cursor:pointer;list-style:none}
.export-card>summary::-webkit-details-marker{display:none}
.export-card>summary>span:first-child{display:flex;flex-direction:column;gap:2px}
.export-card>summary strong{font-size:10.5px}
.export-card>summary small{font-size:8px;color:var(--muted)}
.export-card:hover{border-color:rgba(0,103,177,.4);background:rgba(0,103,177,.025)}
.export-card[open]{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.04)}
.export-card[open]>summary{background:rgba(0,103,177,.07);color:var(--accent)}
.export-card .ui-accordion-body{padding:10px 11px 12px}
.export-block-hint{display:block;color:var(--muted);font-size:8px;margin-bottom:8px}
.export-image-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.pdf-view-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px}
.pdf-view-grid label{display:flex;align-items:center;gap:7px;padding:7px 8px;border:1px solid var(--line);border-radius:7px;background:var(--surface);cursor:pointer;text-transform:none;letter-spacing:0;font-size:8.5px;font-weight:650;color:var(--text)}
.pdf-view-grid label:hover{border-color:rgba(0,103,177,.4);background:rgba(0,103,177,.05)}
.pdf-view-grid input{width:auto;margin:0;accent-color:var(--accent)}
.pdf-view-grid label:has(input:checked){border-color:var(--accent);background:rgba(0,103,177,.09);color:var(--accent)}
.pdf-detail-section{margin:4px 0 10px;padding-top:9px;border-top:1px solid var(--line)}
.pdf-detail-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:7px}
.pdf-detail-head>div{display:flex;flex-direction:column;gap:2px}.pdf-detail-head strong{font-size:9.5px}.pdf-detail-head small{font-size:7.5px;color:var(--muted)}
.presentation-web-action{margin-top:10px}

@media(max-width:900px){.app-shell.projects-mode{grid-template-columns:1fr;grid-template-rows:auto auto;grid-template-areas:"top" "left"}.app-shell.projects-mode .left-panel{width:100%;padding:0 14px 18px}.project-scene-thumb{width:96px}.project-scene-row{grid-template-columns:minmax(0,1fr) 104px}.export-quality-grid{grid-template-columns:1fr}.pdf-view-grid{grid-template-columns:1fr}}
.project-scene-copy{max-width:100%;font-size:inherit!important;font-weight:400!important;white-space:normal!important;overflow:visible!important;text-overflow:clip!important}
.project-scene-thumb{font-size:0!important;font-weight:400!important;white-space:normal!important;overflow:hidden!important;text-overflow:clip!important}

/* v0.7.9 · diferenciación Proyectos, controles Presentar, Tarifas seguras y país */
.project-filter-card{background:var(--surface);border-color:var(--line);box-shadow:none!important;margin-bottom:14px}
.project-filter-card:hover{background:var(--surface);border-color:rgba(0,103,177,.28)}
.project-filter-card[open]{border-color:var(--line)!important;box-shadow:none!important}
.project-filter-card>summary{background:transparent!important}
.project-filter-card>summary strong{color:var(--text)!important}
.project-filter-card>summary:hover{background:rgba(0,103,177,.045)!important}
.project-filter-card .ui-accordion-chevron{color:var(--muted)}
.project-list .project-card{background:var(--panel2)}
.project-list .project-card:not([open]):hover{border-color:rgba(0,103,177,.35);background:rgba(0,103,177,.025)}
.project-list .project-card[open]{border-color:var(--accent);background:var(--panel2);box-shadow:0 0 0 2px rgba(0,103,177,.06)}

.presentation-toggle-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}
.presentation-toggle{position:relative;display:flex!important;align-items:center!important;gap:7px!important;min-height:40px;padding:7px 9px;border:1px solid var(--line);border-radius:9px;background:var(--panel2);color:var(--muted);font-size:9.5px;font-weight:700;cursor:pointer;transition:.14s ease}
.presentation-toggle input{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}
.presentation-toggle:hover{border-color:rgba(0,103,177,.4);background:rgba(0,103,177,.05);color:var(--accent)}
.presentation-toggle:has(input:checked){border-color:var(--accent);background:rgba(0,103,177,.09);color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.045)}
.presentation-toggle-icon{display:grid;place-items:center;width:25px;height:25px;border-radius:7px;background:var(--surface);border:1px solid var(--line);font-size:12px;font-weight:900;color:inherit}
.presentation-toggle:has(input:checked) .presentation-toggle-icon{background:rgba(0,103,177,.10);border-color:rgba(0,103,177,.3)}
.presentation-toggle-env{font-size:13px}

.tariff-panel{display:flex;flex-direction:column;gap:9px}
.tariff-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.tariff-pending-badge{flex:0 0 auto;padding:5px 7px;border-radius:999px;background:rgba(212,139,0,.12);color:#9a6500;font-size:8px;font-weight:800}
.tariff-search{margin:0}
.tariff-category-filter{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}
.tariff-filter-button{display:flex;align-items:center;justify-content:center;gap:5px;min-height:31px;padding:5px 6px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);color:var(--muted);font-size:8.5px;font-weight:750;cursor:pointer;transition:.14s ease}
.tariff-filter-button:hover{border-color:rgba(0,103,177,.4);background:rgba(0,103,177,.05);color:var(--accent)}
.tariff-filter-button.active{border-color:var(--accent);background:rgba(0,103,177,.09);color:var(--accent)}
.tariff-filter-square{width:9px;height:9px;border:1px solid currentColor;border-radius:2px;background:transparent}
.tariff-filter-button.active .tariff-filter-square{background:var(--accent);box-shadow:inset 0 0 0 2px var(--panel2)}
.tariff-edit-strip{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 9px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.tariff-edit-strip>div:first-child{display:flex;flex-direction:column;gap:2px;min-width:0}
.tariff-edit-strip strong{font-size:9.5px}.tariff-edit-strip small{font-size:8px;color:var(--muted);line-height:1.25}
.tariff-edit-actions{display:flex;gap:5px;flex:0 0 auto}
.tariff-panel.is-editing .tariff-edit-strip{border-color:rgba(0,103,177,.45);background:rgba(0,103,177,.055)}
.tariff-panel.is-editing .tariff-edit-strip strong{color:var(--accent)}
.tariff-price-table{display:flex;flex-direction:column;gap:6px}
.tariff-group-card{margin:0}
.tariff-group-body{padding-top:4px!important;padding-bottom:5px!important}
.tariff-extra-card{margin:0}
.tariff-price-row{padding:6px 4px;border-radius:7px;transition:background .14s ease,opacity .14s ease}
.tariff-price-row:hover{background:rgba(0,103,177,.045)}
.tariff-price-row label{min-width:0}
.tariff-value-wrap{display:grid;grid-template-columns:minmax(0,1fr) 20px;align-items:center;border:1px solid var(--line);border-radius:7px;background:var(--panel2);overflow:hidden}
.tariff-value-wrap input{border:0;border-radius:0;box-shadow:none!important;background:transparent;text-align:right;padding-right:5px}
.tariff-value-wrap span{display:grid;place-items:center;height:100%;color:var(--muted);font-size:8px;background:var(--surface);border-left:1px solid var(--line)}
.tariff-panel:not(.is-editing) .tariff-price-row{opacity:.62;cursor:pointer}
.tariff-panel:not(.is-editing) .tariff-value-wrap{background:#f1f3f5}
.tariff-panel:not(.is-editing) .tariff-value-wrap input{color:#8a929c;pointer-events:none}
.tariff-panel:not(.is-editing) .tariff-price-row:hover{opacity:.88;background:rgba(0,103,177,.045)}
.tariff-panel.is-editing .tariff-value-wrap:focus-within{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,103,177,.08)}

.country-field{position:relative}
.country-suggestions{position:absolute;left:0;right:0;top:100%;z-index:50;max-height:190px;overflow-y:auto;margin-top:3px;padding:4px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);box-shadow:0 10px 28px rgba(20,24,29,.16)}
.country-suggestions button{display:block;width:100%;border:0;border-radius:6px;background:transparent;color:var(--text);padding:7px 8px;text-align:left;font-size:9.5px;cursor:pointer}
.country-suggestions button:hover,.country-suggestions button:focus{background:rgba(0,103,177,.08);color:var(--accent);outline:none}
.country-suggestions::-webkit-scrollbar{width:8px}.country-suggestions::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--accent) 35%,var(--line));border-radius:10px}

@media(max-width:1180px){.tariff-category-filter{grid-template-columns:repeat(2,minmax(0,1fr))}.tariff-edit-strip{align-items:flex-start;flex-direction:column}.tariff-edit-actions{width:100%}.tariff-edit-actions .button{flex:1}.presentation-toggle-grid{grid-template-columns:1fr}}


/* v0.7.9 · contexto, guardado y controles integrados */
.scene-context-info{max-width:min(430px,52vw);margin-bottom:6px;padding-bottom:6px;border-bottom:1px solid rgba(104,113,125,.18);text-align:right}
.scene-context-info span{display:block;font-size:9px!important;line-height:1.35;color:#59636f!important;font-weight:650;white-space:normal}
.scene-item-action svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
#lockObject{accent-color:var(--accent)}
.project-autocomplete-field{position:relative}
.project-suggestions{position:absolute;left:0;right:0;top:calc(100% - 1px);z-index:55;max-height:190px;overflow-y:auto;padding:4px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);box-shadow:0 10px 28px rgba(20,24,29,.16)}
.project-suggestion{display:block;width:100%;border:0;border-radius:6px;background:transparent;color:var(--text);padding:7px 8px;text-align:left;font-size:9.5px;cursor:pointer}
.project-suggestion:hover,.project-suggestion:focus{background:rgba(0,103,177,.08);color:var(--accent);outline:none}
.project-suggestion-create{padding:7px 8px;color:var(--muted);font-size:9px;border-top:1px solid var(--line)}
.save-field-protected{opacity:.42;cursor:pointer;transition:opacity .14s ease,background .14s ease,border-color .14s ease}
.save-field-protected:hover{opacity:.65;background:rgba(0,103,177,.035);border-radius:7px}
.save-field-protected input,.save-field-protected select,.save-field-protected button{pointer-events:none}
.save-scene-card.editing-existing #saveSceneStatusField{padding:8px;border:1px solid rgba(0,103,177,.34);border-radius:8px;background:rgba(0,103,177,.055)}
.project-scene-row{grid-template-columns:minmax(0,1fr) 112px auto!important}
.project-scene-duplicate{white-space:nowrap}


/* v0.7.9 · aviso técnico solo si el arranque falla */
.startup-error-banner{position:fixed;left:50%;top:14px;transform:translateX(-50%);z-index:10000;width:min(720px,calc(100vw - 28px));display:flex;gap:8px;align-items:center;padding:10px 12px;border:1px solid rgba(180,40,40,.22);border-radius:10px;background:#fff7f7;color:#7b2525;box-shadow:0 10px 30px rgba(25,30,36,.16);font-size:11px}
.startup-error-banner strong{white-space:nowrap}.startup-error-banner span{color:#775050}.startup-error-banner.hidden{display:none}
\n\n/* v0.7.9 · contexto separado, autocompletado integrado y Presupuesto <-> escena */
.price-overlay{padding:0!important;background:transparent!important;box-shadow:none!important;backdrop-filter:none!important;gap:8px;align-items:flex-end}
.scene-context-info{max-width:min(560px,66vw);margin:0!important;padding:8px 10px!important;border:1px solid rgba(104,113,125,.16)!important;border-radius:9px;background:rgba(255,255,255,.82);box-shadow:0 6px 18px rgba(28,35,43,.08);backdrop-filter:blur(7px);text-align:right}
.scene-context-line{display:flex;align-items:center;justify-content:flex-end;gap:4px;flex-wrap:wrap;font-size:9px;line-height:1.35}
.scene-context-label{color:#9aa1a9;font-weight:650}
.scene-context-value{color:#4b5561;font-weight:750}
.scene-context-separator{color:#c1c6cc;margin:0 2px}
.scene-context-unsaved{color:#69727e;font-weight:700}
.scene-price-card{display:flex;flex-direction:column;align-items:flex-end;min-width:132px;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.92);box-shadow:var(--shadow);backdrop-filter:blur(8px);color:#181b20}
.scene-price-card>span,.scene-price-card>small{font-size:9px;color:#68717d}.scene-price-card>strong{font-size:18px}
.project-autocomplete-field{position:relative}
.project-suggestions{position:static!important;left:auto!important;right:auto!important;top:auto!important;z-index:auto!important;max-height:170px;margin-top:-3px;padding:4px;border:1px solid var(--line);border-top:0;border-radius:0 0 8px 8px;background:var(--panel2);box-shadow:none!important;overflow-y:auto}
.project-autocomplete-field:has(.project-suggestions:not(.hidden)) #saveSceneProjectInput{border-radius:7px 7px 0 0;border-color:rgba(0,103,177,.35)}
.project-suggestion-create{display:none!important}
.bom-row{width:100%;border:1px solid transparent!important;border-bottom:1px solid var(--line)!important;border-radius:7px;background:transparent;color:var(--text);text-align:left;cursor:pointer;transition:.14s ease}
.bom-row:hover{border-color:rgba(0,103,177,.25)!important;background:rgba(0,103,177,.045);color:var(--accent)}
.bom-row.selected{border-color:rgba(0,103,177,.45)!important;background:rgba(0,103,177,.09);box-shadow:inset 3px 0 var(--accent)}
.bom-row.selected strong,.bom-row.selected span:first-child{color:var(--accent)}

/* v0.7.10 · contexto/PVP separados y presupuesto por acabado exacto */
.price-overlay{width:max-content!important;max-width:calc(100% - 28px)!important;padding:0!important;border:0!important;background:transparent!important;box-shadow:none!important;backdrop-filter:none!important}
.scene-context-info,.scene-price-card{margin:0!important}
.bom-row-copy{display:flex;min-width:0;flex-direction:column;gap:2px}.bom-row-copy>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bom-finish{display:block;color:var(--muted);font-size:8px;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bom-row.selected .bom-finish{color:var(--accent)}

/* v0.7.11 · flujo unificado de exportación, detalles PDF y menú contextual de suelo */
.export-root{margin-top:4px}.export-mode-card>summary>span:first-child{min-width:0}.export-mode-card>summary strong,.export-mode-card>summary small{display:block}.export-flow{display:flex;flex-direction:column;gap:10px}.export-flow>.field{margin-bottom:0}.export-format-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.two-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.export-choice{position:relative;display:block;cursor:pointer}.export-choice input{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}.export-choice>span{display:flex;min-height:48px;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:7px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);text-align:center;transition:.14s ease}.export-choice strong,.export-choice small{display:block}.export-choice strong{font-size:9.5px;color:var(--text)}.export-choice small{font-size:7.7px;color:var(--muted);font-weight:500}.export-choice:hover>span{border-color:rgba(0,103,177,.42);background:rgba(0,103,177,.04)}.export-choice:has(input:checked)>span{border-color:var(--accent);background:rgba(0,103,177,.09);box-shadow:0 0 0 2px rgba(0,103,177,.035)}.export-choice:has(input:checked) strong{color:var(--accent)}
.presentation-view-field #presentViewHelp{display:block;margin-top:6px}.presentation-view-buttons button.previewing{box-shadow:inset 0 -2px var(--accent),0 0 0 1px rgba(0,103,177,.08)}.pdf-selected-views{padding:9px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.pdf-selected-views>strong{display:block;margin-bottom:6px;font-size:9px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.pdf-selected-view-list{display:flex;flex-wrap:wrap;gap:5px}.pdf-view-chip{display:inline-flex;align-items:center;max-width:100%;border:1px solid var(--line);border-radius:7px;background:var(--surface);overflow:hidden}.pdf-view-chip.previewing{border-color:var(--accent);background:rgba(0,103,177,.08)}.pdf-view-chip button{min-width:0;border:0;background:transparent;color:var(--text);padding:5px 7px;font-size:8px}.pdf-view-chip button:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pdf-view-chip button:last-child{color:var(--muted);padding-left:3px}.pdf-view-chip button:hover{color:var(--accent)}
.pdf-detail-section{margin:0;padding-top:10px;border-top:1px solid var(--line)}.pdf-detail-copy{margin-bottom:8px}.pdf-detail-copy strong,.pdf-detail-copy small{display:block}.pdf-detail-copy strong{font-size:9.5px}.pdf-detail-copy small{margin-top:3px;color:var(--muted);font-size:8px;line-height:1.35}.pdf-detail-list{display:flex;flex-direction:column;gap:4px;margin-top:7px}.pdf-detail-row{display:grid;grid-template-columns:minmax(0,1fr) 28px;align-items:center;gap:6px;padding:6px 7px;border:1px solid var(--line);border-radius:7px;background:var(--surface)}.pdf-detail-row>span{display:flex;min-width:0;flex-direction:column}.pdf-detail-row strong{font-size:8.7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pdf-detail-row small{font-size:7.5px;color:var(--muted)}.pdf-detail-row>button{width:28px;height:28px;border:0;border-radius:6px;background:transparent;color:var(--muted)}.pdf-detail-row>button:hover{background:var(--panel2);color:var(--danger)}.export-primary-action{display:block;width:100%;min-height:40px;margin-top:2px}.export-block-hint{display:block;color:var(--muted);font-size:8px;line-height:1.4}
.detail-modal-head h2{margin-bottom:3px}.detail-modal-head p{margin-bottom:12px}.detail-modal-fields{display:grid;grid-template-columns:1fr 1.35fr;gap:8px}.detail-modal-fields .field{margin-bottom:8px}.detail-modal-actions{margin-top:12px}.detail-modal-actions .button{min-width:128px}.detail-exit-card{width:min(520px,calc(100vw - 30px))}.detail-exit-card p{margin-bottom:14px}.detail-exit-card .modal-actions{flex-wrap:wrap}.floor-context-menu>strong{color:var(--accent)}.floor-context-menu button small{display:block}.floor-context-menu button span{display:block;font-weight:700}
@media(max-width:900px){.export-format-grid,.two-choice-grid,.detail-modal-fields{grid-template-columns:1fr}.detail-modal-actions .button{flex:1;min-width:0}.detail-exit-card .modal-actions{display:grid;grid-template-columns:1fr}.presentation-view-buttons{grid-template-columns:repeat(4,minmax(0,1fr))}}
#presentViewCanvas.transparent-preview{background-color:#eef1f4;background-image:linear-gradient(45deg,#dfe3e7 25%,transparent 25%),linear-gradient(-45deg,#dfe3e7 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#dfe3e7 75%),linear-gradient(-45deg,transparent 75%,#dfe3e7 75%);background-size:18px 18px;background-position:0 0,0 9px,9px -9px,-9px 0}

/* v0.7.12 - presupuesto PDF, detalle nombrable y presentacion comercial */
.pdf-content-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.detail-name-field{padding:7px;border:1px solid rgba(0,103,177,.28);border-radius:9px;background:rgba(0,103,177,.065)}
.detail-name-field label{color:var(--accent);font-weight:750}
.detail-name-field input{border-color:rgba(0,103,177,.36);background:var(--surface)}
.detail-name-field input::placeholder{color:rgba(0,103,177,.5);font-weight:650}
.detail-name-field:focus-within{border-color:rgba(0,103,177,.55);background:rgba(0,103,177,.09);box-shadow:0 0 0 2px rgba(0,103,177,.04)}
@media(max-width:900px){.pdf-content-grid{grid-template-columns:1fr}}

/* v0.7.13 · Presentar separado: propuesta / interactiva / presupuesto */
.budget-export-info{display:flex;flex-direction:column;gap:4px;padding:10px;border:1px solid rgba(0,103,177,.18);border-radius:9px;background:rgba(0,103,177,.045)}
.budget-export-info>strong{font-size:10px;color:var(--text)}
.budget-export-info>small{display:block;color:var(--muted);font-size:8px;line-height:1.4;white-space:normal;overflow-wrap:anywhere}
.budget-export-total{display:flex;align-items:flex-end;justify-content:space-between;gap:8px;margin-top:5px;padding-top:8px;border-top:1px solid rgba(0,103,177,.14)}
.budget-export-total span{font-size:8px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.budget-export-total strong{font-size:16px;color:var(--accent)}
#budgetExportDetails .export-primary-action{margin-top:0}

/* v0.7.14 · nueva escena, dimensiones reales y selector claro/oscuro */
.theme-toggle{position:relative;display:grid;place-items:center;width:34px;height:34px;min-width:34px;padding:0;border:1px solid var(--line);border-radius:50%;background:var(--panel2);color:var(--text)}
.theme-toggle:hover{background:var(--surface)}
.theme-toggle-dot{position:relative;display:block;width:16px;height:16px;border-radius:50%;border:2px solid var(--accent);background:linear-gradient(90deg,var(--accent) 0 50%,transparent 50% 100%)}
body[data-theme="dark"] .theme-toggle-dot{background:linear-gradient(90deg,transparent 0 50%,var(--accent2) 50% 100%);border-color:var(--accent2)}
.environment-dim-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.environment-dim-grid label{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:8px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.environment-dim-grid input{min-width:0}
.new-scene-card{width:min(560px,calc(100vw - 30px));max-height:calc(100vh - 30px);overflow:auto}
.new-scene-finishes{align-items:start}.new-scene-finishes .field{margin-bottom:0}
.new-scene-wall-list{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.new-scene-wall-list label{border:1px solid var(--line);border-radius:8px;padding:9px;background:var(--surface);gap:8px}
.scene-item.out-of-bounds{border-color:rgba(217,75,88,.62);background:rgba(217,75,88,.07)}
.scene-item.out-of-bounds .scene-item-name{color:var(--danger)}
body[data-theme="dark"] .viewport-shell{background:#11151a}
body[data-theme="dark"] .viewport{background:#161b21}
body[data-theme="dark"] .price-overlay,body[data-theme="dark"] .scene-context-info,body[data-theme="dark"] .scene-price-card{background:rgba(22,27,33,.92)!important;color:var(--text)!important}
body[data-theme="dark"] .scene-context-label,body[data-theme="dark"] .scene-price-card>span,body[data-theme="dark"] .scene-price-card>small{color:#98a2ad!important}
body[data-theme="dark"] .scene-context-value,body[data-theme="dark"] .scene-price-card>strong{color:#f2f5f7!important}
@media(max-width:1180px){.top-tools{gap:5px}.top-tools .button{padding:0 8px}.theme-toggle{width:32px;height:32px;min-width:32px}}
@media(max-width:520px){.environment-dim-grid,.new-scene-wall-list{grid-template-columns:1fr}.new-scene-finishes{grid-template-columns:1fr}}


/* v0.7.15 · contexto compacto e incidencias de entorno */
.scene-context-info{max-width:min(520px,62vw)!important;padding:5px 8px!important;border-radius:8px!important;box-shadow:0 4px 12px rgba(28,35,43,.065)!important}
.scene-context-line{gap:3px!important;font-size:8.5px!important;line-height:1.25!important}
.scene-context-label{color:#b2b8bf!important;font-weight:650!important}
.scene-context-value{color:#515b66!important;font-weight:750!important}
.scene-context-separator{color:#cbd0d5!important;margin:0 1px!important}
.scene-issue-bulk-actions{display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap}
body[data-theme="dark"] .scene-context-label{color:#7f8994!important}
body[data-theme="dark"] .scene-context-value{color:#eef2f5!important}
.scene-context-info span{font-size:8.4px!important;line-height:1.25!important}
.scene-context-info .scene-context-label{color:#b7bdc4!important}
.scene-context-info .scene-context-value{color:#515b66!important}
body[data-theme="dark"] .scene-context-info .scene-context-label{color:#858f9a!important}
body[data-theme="dark"] .scene-context-info .scene-context-value{color:#eef2f5!important}


/* v0.7.16 · boceto sin asignar, cabecera presupuesto compacta y separación de contexto/PVP */
.new-scene-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.new-scene-modal-head>div{min-width:0}
.new-scene-unassigned-btn{flex:0 0 auto;white-space:nowrap;color:var(--accent);border-color:rgba(0,103,177,.28);background:rgba(0,103,177,.045)}
.new-scene-unassigned-btn:hover{border-color:rgba(0,103,177,.48);background:rgba(0,103,177,.08)}
.scene-context-info{transform:translateY(-4px)}
@media(max-width:620px){.new-scene-modal-head{flex-direction:column}.new-scene-unassigned-btn{align-self:flex-end}.scene-context-info{transform:none}}

/* v0.8.0 - BACKEND: biblioteca, caras A/B y tarifas. */


/* v0.8.1 - editor de gráficas y controles A/B */
.graphic-editor{padding:0;overflow:hidden}.graphic-editor-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:12px;border-bottom:1px solid var(--line)}.graphic-editor-head>div{display:flex;flex-direction:column}.graphic-editor-head strong{font-size:11px}.graphic-editor-head small{color:var(--muted);font-size:8.5px}.graphic-editor-section{padding:11px 12px;border-bottom:1px solid var(--line)}.graphic-editor-section:last-child{border-bottom:0}.graphic-editor-label{display:block;margin-bottom:7px;color:var(--muted);font-size:8.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase}.graphic-face-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px}.graphic-face-tabs button{display:flex;align-items:center;justify-content:center;gap:7px;min-height:36px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);font-weight:750}.graphic-face-tabs button:hover{border-color:rgba(0,103,177,.42)}.graphic-face-tabs button.active{border-color:rgba(0,103,177,.72);background:rgba(0,103,177,.10);box-shadow:inset 0 0 0 1px rgba(0,103,177,.13);color:var(--accent)}.graphic-face-check{display:inline-grid;place-items:center;width:17px;height:17px;border-radius:50%;background:var(--success);color:#fff;font-size:10px}.graphic-file-row{display:grid;grid-template-columns:66px minmax(0,1fr);gap:10px;align-items:center}.graphic-thumb{display:grid;place-items:center;width:66px;height:66px;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:var(--surface);background-position:center;background-repeat:no-repeat;background-size:cover}.graphic-thumb.empty{background-image:none!important}.graphic-thumb span{color:var(--muted);font-size:8px;line-height:1.2;text-align:center}.graphic-file-meta{min-width:0}.graphic-file-meta>strong{display:block;overflow:hidden;color:var(--text);font-size:9.5px;text-overflow:ellipsis;white-space:nowrap}.graphic-file-meta>small{display:block;margin-top:3px;color:var(--muted);font-size:8px}.graphic-file-actions{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin-top:8px}.graphic-file-actions .button.small{min-height:27px;padding:0 8px;font-size:8.5px}.graphic-file-actions .text-btn{min-height:27px;padding:0 3px;font-size:8.5px}.graphic-fit-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.graphic-fit-grid button{display:flex;min-height:48px;flex-direction:column;align-items:flex-start;justify-content:center;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);padding:7px 9px;text-align:left}.graphic-fit-grid button:hover{border-color:rgba(0,103,177,.42)}.graphic-fit-grid button.active{border-color:rgba(0,103,177,.72);background:rgba(0,103,177,.10);color:var(--accent)}.graphic-fit-grid strong{font-size:9px}.graphic-fit-grid small{margin-top:2px;color:var(--muted);font-size:7.5px}.graphic-cover-controls{background:rgba(0,103,177,.035)}.graphic-section-title{display:flex;align-items:center;justify-content:space-between;gap:8px}.graphic-section-title .graphic-editor-label{margin-bottom:7px}.graphic-section-title output{color:var(--muted);font-size:8.5px;font-weight:700}.graphic-zoom-row{display:grid;grid-template-columns:30px 1fr 30px;gap:6px;align-items:center}.graphic-zoom-row input{padding:0;border:0;box-shadow:none;background:transparent}.graphic-step-btn,.graphic-position-pad button,.graphic-center-btn{border:1px solid var(--line);border-radius:7px;background:var(--panel2);color:var(--text)}.graphic-step-btn{width:30px;height:30px;padding:0;font-size:16px}.graphic-center-btn{min-height:25px;padding:0 8px;color:var(--accent);font-size:8px;font-weight:750}.graphic-position-pad{display:grid;grid-template-columns:repeat(3,31px);grid-template-rows:repeat(3,31px);gap:4px;justify-content:center}.graphic-position-pad button{padding:0;font-size:14px}.graphic-position-pad button:hover,.graphic-step-btn:hover,.graphic-center-btn:hover{border-color:rgba(0,103,177,.5);background:var(--surface)}body[data-theme="dark"] .graphic-editor-head,body[data-theme="dark"] .graphic-editor-section{border-color:var(--line)}


/* v0.8.2 - entorno independiente y Cara B opcional de GRAPHICS */
.environment-visible-walls-field>.environment-wall-list{margin-top:2px}
.graphic-face-name{display:flex;min-width:0;flex-direction:column;align-items:center;justify-content:center;line-height:1.12}
.graphic-face-name small{display:block;margin-top:3px;color:var(--muted);font-size:7px;font-weight:650;letter-spacing:0;text-transform:none;white-space:nowrap}
.graphic-face-tabs button.is-optional:not(.active){opacity:.52;background:rgba(110,118,126,.035);border-style:dashed}
.graphic-face-tabs button.is-optional:not(.active):hover{opacity:.78}
.graphic-face-tabs button.active .graphic-face-name small{color:var(--accent)}

.environment-setting-group+.environment-setting-group{margin-top:5px;padding-top:9px;border-top:1px solid var(--line)}
.environment-finishes-group{background:rgba(0,103,177,.018);border-radius:8px}

/* v0.8.6 · datos permanentes y copias */
.data-persistence-card{display:flex;flex-direction:column;gap:10px;margin-bottom:12px;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel2)}
.data-status-row{display:grid;grid-template-columns:10px minmax(0,1fr);gap:9px;align-items:start}.data-status-dot{width:9px;height:9px;margin-top:3px;border-radius:50%;background:var(--muted)}.data-status-row strong,.data-status-row small{display:block}.data-status-row strong{font-size:10px}.data-status-row small{margin-top:2px;color:var(--muted);font-size:8px;line-height:1.4}.data-status-row:has(.data-status-ok) .data-status-dot{background:var(--success)}.data-status-row:has(.data-status-error) .data-status-dot{background:var(--danger)}
.data-meta-row{display:flex;flex-direction:column;gap:4px;padding-top:9px;border-top:1px solid var(--line)}.data-meta-row>span{font-size:8px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:700}.data-meta-row code,.data-meta-row strong{display:block;max-width:100%;font-size:8.5px;line-height:1.35;overflow-wrap:anywhere}.data-meta-row code{padding:6px 7px;border-radius:6px;background:var(--surface);color:var(--text)}
.data-copy-note{display:flex;flex-direction:column;gap:4px}.data-copy-note strong{font-size:9px;color:var(--text)}.data-copy-note span{font-size:8.5px;line-height:1.45}.data-actions{display:grid;gap:7px;margin:12px 0 8px}.data-backup-hint{display:block;color:var(--muted);font-size:8px;line-height:1.5}.settings-primary-tabs button{white-space:normal;text-align:center;line-height:1.2;overflow-wrap:break-word}

/* v0.8.7 · Supabase, login y usuarios compartidos */
.auth-gate{position:fixed;inset:0;z-index:5000;display:grid;place-items:center;padding:24px;background:rgba(245,247,249,.96);backdrop-filter:blur(8px)}
body[data-theme="dark"] .auth-gate{background:rgba(13,15,18,.96)}
.auth-gate.hidden{display:none!important}
.auth-card{width:min(390px,calc(100vw - 32px));display:flex;flex-direction:column;gap:20px;padding:26px;border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:0 24px 70px rgba(22,30,38,.16)}
.auth-brand{display:flex;align-items:center;gap:10px}.auth-brand .kendu-brand-tile{width:38px;height:38px}.auth-brand>div:last-child{display:flex;flex-direction:column;gap:2px}.auth-brand strong{font-size:14px}.auth-brand small{font-size:8.5px;color:var(--muted)}
.auth-card h1{margin:0;font-size:22px}.auth-card p{margin:5px 0 0;color:var(--muted);font-size:10px}.auth-card form{display:flex;flex-direction:column;gap:12px}.auth-card form>label{display:flex;flex-direction:column;gap:5px;color:var(--muted);font-size:8.5px;font-weight:750;text-transform:uppercase;letter-spacing:.04em}.auth-card input{min-height:40px;font-size:11px;text-transform:none;letter-spacing:0}.auth-error{padding:9px 10px;border:1px solid rgba(217,75,88,.28);border-radius:8px;background:rgba(217,75,88,.07);color:var(--danger);font-size:9px;line-height:1.4}.auth-help{color:var(--muted);font-size:8px;line-height:1.45}
.cloud-user-chip{display:flex;align-items:center;gap:8px;max-width:220px;padding:5px 8px;border:1px solid var(--line);border-radius:9px;background:var(--panel2)}.cloud-user-chip>span{display:flex;min-width:0;flex-direction:column}.cloud-user-chip strong{max-width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:9px}.cloud-user-chip small{color:var(--muted);font-size:7.5px}.cloud-user-chip .text-btn{padding:0;font-size:7.5px;white-space:nowrap}
.cloud-data-card{border-color:rgba(0,103,177,.24);background:rgba(0,103,177,.035)}.cloud-data-actions{margin:2px 0 0}.local-backup-card{opacity:.88}
.cloud-user-row{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(150px,.9fr);gap:10px;align-items:center}.user-row-main{display:flex;min-width:0;flex-direction:column}.user-row-main strong,.user-row-main small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-row-main small{color:var(--muted);font-size:8px}.user-row-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center}.user-role-select{min-width:0}.user-price-permission{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:8px;white-space:nowrap}.user-price-permission input{width:auto}
.project-audit-line{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px;padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:var(--surface)}.project-audit-line span{color:var(--muted);font-size:7.5px;text-transform:uppercase;letter-spacing:.04em}.project-audit-line strong{font-size:8px;text-align:right}.project-responsible-field{min-width:150px}
@media(max-width:1180px){.cloud-user-chip{max-width:170px}.cloud-user-chip strong{max-width:90px}}
@media(max-width:620px){.cloud-user-row{grid-template-columns:1fr}.user-row-controls{grid-template-columns:1fr}.cloud-user-chip>span{display:none}}
/* v0.8.7 · eliminar escenas compartidas */
.project-scene-row{grid-template-columns:minmax(0,1fr) 112px auto auto!important}
.project-scene-delete{white-space:nowrap}
@media(max-width:900px){.project-scene-row{grid-template-columns:minmax(0,1fr) 104px!important}.project-scene-duplicate,.project-scene-delete{grid-column:auto}.project-scene-delete{grid-column:2}.project-scene-duplicate{grid-column:1;justify-self:end}}

/* v0.8.10 · recuperación y cambio de contraseña */
.auth-view{display:flex;flex-direction:column;gap:14px}.auth-view.hidden{display:none!important}
.auth-link{align-self:flex-start;border:0;background:transparent;color:var(--accent);padding:0;font-size:9px;font-weight:700;cursor:pointer}.auth-link:hover{text-decoration:underline}
.auth-message{padding:9px 10px;border:1px solid rgba(45,143,91,.28);border-radius:8px;background:rgba(45,143,91,.08);color:var(--success);font-size:9px;line-height:1.4}.auth-field-help{margin-top:-5px;color:var(--muted);font-size:8px;line-height:1.4}
.cloud-user-actions{display:flex;align-items:center;gap:7px;margin-left:auto}.cloud-user-chip .cloud-account-btn{color:var(--accent)}.cloud-user-chip #logoutBtn{color:var(--danger)}
.password-card{width:min(430px,calc(100vw - 30px))}.password-card>p{margin:-7px 0 14px}.password-card .auth-error{margin:2px 0 12px}
@media(max-width:1180px){.cloud-user-chip{max-width:230px}.cloud-user-actions{gap:5px}.cloud-user-chip .text-btn{font-size:7px}}
@media(max-width:620px){.cloud-user-chip{max-width:none}.cloud-user-chip .cloud-user-actions{gap:8px}.cloud-user-chip .text-btn{font-size:7.5px}}