:root{
  --bg:#0e1116;--panel:#161b22;--panel2:#1e2530;--line:#2a3442;--text:#eef4f7;--muted:#9ca9b7;--accent:#3ddc84;--accent2:#2bbf70;--danger:#ff6b6b;--warn:#ffc857;--blue:#67a9ff;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit}.app-shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{background:#0b0e12;border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;gap:24px}.brand{display:flex;gap:10px;align-items:center;padding:5px}.brand-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--accent),#1f8d55);display:grid;place-items:center;color:#07110c;font-weight:900}.brand div:last-child{display:flex;flex-direction:column}.brand span{font-size:12px;color:var(--muted)}nav{display:flex;flex-direction:column;gap:6px}.nav-btn,.ghost{background:transparent;border:0;color:var(--muted);padding:11px 12px;text-align:left;border-radius:10px;cursor:pointer}.nav-btn:hover,.nav-btn.active{background:var(--panel2);color:var(--text)}.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:8px;color:var(--muted)}.danger{color:#ff8f8f}.main{padding:24px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.topbar h1{margin:0;font-size:28px}.topbar p{margin:4px 0 0;color:var(--muted)}.top-actions{display:flex;gap:12px;align-items:center;color:var(--muted)}button.primary{border:0;background:var(--accent);color:#08110c;padding:11px 16px;border-radius:10px;font-weight:800;cursor:pointer}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px}.metric{font-size:28px;font-weight:800;margin-top:8px}.muted{color:var(--muted)}.grid-2{display:grid;grid-template-columns:1.25fr .75fr;gap:14px;margin-top:14px}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.section-title h2{margin:0;font-size:18px}.list{display:flex;flex-direction:column;gap:9px}.row{display:grid;grid-template-columns:1.1fr 1fr .8fr .65fr auto;gap:10px;align-items:center;padding:12px;border-radius:10px;background:#11161d;border:1px solid #202936}.row.small{grid-template-columns:1fr auto}.badge{display:inline-flex;width:max-content;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:700;background:#27303d;color:#d8e0e8}.badge.green{background:#153b29;color:#7ce2aa}.badge.yellow{background:#473a13;color:#ffd976}.badge.blue{background:#183553;color:#89c4ff}.badge.red{background:#492020;color:#ff9999}.toolbar{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap}.field{background:#11161d;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:11px 12px;outline:none}.field:focus{border-color:var(--accent)}.grow{flex:1}.pos-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:14px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.product{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer}.product:hover{border-color:var(--accent)}.product strong{display:block;margin-bottom:6px}.price{font-weight:800;color:#dfffea}.ticket{position:sticky;top:20px}.ticket-line{display:grid;grid-template-columns:1fr auto auto;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.qty{display:flex;gap:6px;align-items:center}.qty button,.icon-btn,.secondary{border:1px solid var(--line);background:var(--panel2);color:var(--text);border-radius:8px;padding:7px 10px;cursor:pointer}.totals{margin-top:14px;display:grid;gap:8px}.total-row{display:flex;justify-content:space-between}.grand{font-size:22px;font-weight:900}.actions{display:flex;gap:10px;margin-top:14px}.actions>*{flex:1}.secondary{padding:10px 12px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:11px;border-bottom:1px solid var(--line);font-size:14px}.table th{color:var(--muted);font-weight:600}.modal{position:fixed;inset:0;background:#0008;display:grid;place-items:center;padding:20px;z-index:20}.modal.hidden{display:none}.modal-card{width:min(680px,100%);max-height:90vh;overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px}.modal-head{display:flex;justify-content:space-between;align-items:center}.modal-head h3{margin:0}.icon-btn{font-size:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.form-grid .full{grid-column:1/-1}.label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:13px}.empty{padding:28px;text-align:center;color:var(--muted)}@media(max-width:950px){.app-shell{grid-template-columns:76px 1fr}.brand div:last-child,.nav-btn{font-size:0}.nav-btn:before{font-size:20px}.cards{grid-template-columns:repeat(2,1fr)}.pos-layout,.grid-2{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(2,1fr)}}

/* Extensiones V2.1: mantienen la identidad visual original V1 */
.reception-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:14px;margin-bottom:14px}
.reception-main{display:flex;flex-direction:column;justify-content:space-between;min-height:230px}
.reception-main h2{font-size:24px;margin:0 0 8px}.reception-main p{margin:0;color:var(--muted);max-width:620px;line-height:1.5}
.big-action{margin-top:24px;min-height:58px;font-size:17px;width:100%}
.search-panel{display:flex;flex-direction:column;gap:12px}.search-panel h2{margin:0;font-size:18px}
.quick-search-results{display:flex;flex-direction:column;gap:8px;max-height:280px;overflow:auto}
.quick-result{width:100%;text-align:left;border:1px solid var(--line);background:#11161d;color:var(--text);border-radius:10px;padding:12px;cursor:pointer}
.quick-result:hover{border-color:var(--accent)}.quick-result strong{display:block}.quick-result span{display:block;color:var(--muted);font-size:13px;margin-top:4px}
.status-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:14px}
.status-card{cursor:pointer}.status-card:hover{border-color:var(--accent)}
.alert-card{border-color:#5d4c17;background:#19170f}.alert-card .section-title{margin-bottom:8px}
.alert-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:12px 0;border-top:1px solid #342e16}.alert-row:first-of-type{border-top:0}
.wizard-steps{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.step-pill{padding:7px 10px;border-radius:999px;background:#27303d;color:var(--muted);font-size:12px;font-weight:800}.step-pill.active{background:#153b29;color:#7ce2aa}
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.choice-card{border:1px solid var(--line);background:#11161d;color:var(--text);border-radius:12px;padding:14px;text-align:left;cursor:pointer;min-height:72px}.choice-card:hover,.choice-card.selected{border-color:var(--accent);background:#14211a}.choice-card strong{display:block}.choice-card span{display:block;color:var(--muted);font-size:13px;margin-top:5px}
.form-actions{display:flex;justify-content:space-between;gap:10px;margin-top:16px}.form-actions .right{display:flex;gap:10px;margin-left:auto}.form-actions button{min-height:44px}
.signature-wrap{border:1px solid var(--line);border-radius:12px;background:#f8fafb;padding:8px}.signature-canvas{display:block;width:100%;height:190px;background:white;border-radius:8px;touch-action:none;cursor:crosshair}
.signature-note{font-size:12px;color:var(--muted);line-height:1.5;margin-top:10px}.check-row{display:flex;gap:10px;align-items:flex-start;margin-top:12px;color:var(--muted);font-size:13px;line-height:1.45}.check-row input{margin-top:3px;transform:scale(1.2)}
.detail-head{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:start}.detail-head h2{margin:0 0 6px;font-size:21px}.detail-meta{color:var(--muted);line-height:1.55}
.detail-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.detail-actions button{flex:0 0 auto}
.budget-strip{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:14px;padding:12px;border:1px solid var(--line);border-radius:10px;background:#11161d}.budget-strip .grand{font-size:20px}
.operation-success{text-align:center;padding:12px 0 4px}.operation-number{font-size:32px;font-weight:900;letter-spacing:.5px;margin:8px 0 4px;color:#dfffea}
.vehicle-list{display:flex;flex-direction:column;gap:8px;margin-top:10px}.vehicle-option{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;border:1px solid var(--line);background:#11161d;padding:12px;border-radius:10px;cursor:pointer}.vehicle-option.selected{border-color:var(--accent);background:#14211a}.vehicle-option small{display:block;color:var(--muted);margin-top:4px}
.empty-inline{color:var(--muted);font-size:13px;padding:10px 0}.modal-card.wide{width:min(820px,100%)}
@media(max-width:950px){.reception-hero{grid-template-columns:1fr}.status-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.main{padding:16px}.topbar{align-items:flex-start;gap:12px;flex-direction:column}.top-actions{width:100%;justify-content:space-between}.cards,.status-cards{grid-template-columns:1fr 1fr}.choice-grid,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.row{grid-template-columns:1fr}.alert-row{grid-template-columns:1fr}.form-actions{flex-direction:column}.form-actions .right{margin-left:0;display:grid;grid-template-columns:1fr 1fr}.reception-main{min-height:auto}.signature-canvas{height:170px}}


/* V2.2: estado persistente y entrega firmada, conservando la línea gráfica V1 */
.status-save-row{display:flex;gap:10px;align-items:end;margin-top:12px}.status-save-row .grow{flex:1}.save-status-btn{min-height:42px;white-space:nowrap}.save-confirm{min-height:20px;color:#7ce2aa;font-size:13px;margin-top:6px}.delivery-closed{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:12px;padding:12px;border:1px solid #245139;border-radius:10px;background:#111b15}
@media(max-width:620px){.status-save-row{flex-direction:column;align-items:stretch}.save-status-btn{width:100%}}

/* V2.3: branding Ecovoltaje */
.brand-visual{padding:0;flex-direction:column;align-items:flex-start;gap:10px}
.brand-logo{display:block;width:100%;max-width:175px;border-radius:14px;border:1px solid #1e2a34;background:#000;box-shadow:0 10px 24px rgba(0,0,0,.28)}
.brand-caption{display:flex;flex-direction:column;gap:3px;padding-left:2px}
.brand-caption strong{font-size:15px}.brand-caption span{font-size:12px;color:var(--muted)}
.sidebar{background:linear-gradient(180deg,#07090d 0%,#0b0e12 100%)}
.reception-main{position:relative;overflow:hidden}
.reception-main:after{content:"";position:absolute;right:-30px;bottom:-30px;width:140px;height:140px;background:url('assets/icon-ui.png') center/contain no-repeat;opacity:.10;pointer-events:none}
@media(max-width:950px){.brand-logo{max-width:54px;border-radius:12px}.brand-caption{display:none}}

/* V2.4: partes numerados y ficha de cliente */
.customer-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.customer-detail-grid>div{display:flex;flex-direction:column;gap:5px;padding:12px;border-radius:10px;background:#11161d;border:1px solid var(--line)}
.customer-history{max-height:460px;overflow:auto}
.customer-history-row{display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center;padding:12px;border-radius:10px;background:#11161d;border:1px solid #202936}
.customer-history-row strong{display:block}.customer-history-row>div>span{display:block;color:var(--muted);font-size:13px;margin-top:4px}
@media(max-width:620px){.customer-detail-grid{grid-template-columns:1fr}.customer-history-row{grid-template-columns:1fr}.table{display:block;overflow-x:auto}}
/* V2.5: V1 palette and components preserved. Typography, logos and touch layouts refined. */
:root{color-scheme:dark}
[hidden]{display:none!important}button{touch-action:manipulation}button:disabled{opacity:.42;cursor:not-allowed}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input,select,textarea{max-width:100%}textarea{resize:vertical;line-height:1.5}.field{font-size:16px;min-height:44px}button.primary,.secondary,.nav-btn{min-height:44px}.icon-btn{min-width:44px;min-height:44px}.small-note{font-size:12px;line-height:1.5}.full-width{width:100%}.spaced{margin-top:20px}.text-block{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.55}.card h2{font-size:18px;margin-top:0}.card p{line-height:1.5}
.sidebar{position:sticky;top:0;height:100vh;overflow-y:auto}.brand-visual{gap:14px;padding:8px 3px 2px;align-items:flex-start}.brand-logo{width:192px;max-width:100%;height:auto;object-fit:contain;background:none;border:0;border-radius:0;box-shadow:none}.brand-icon{display:none}.brand-caption{padding:0}.brand-caption strong{font-size:13px;letter-spacing:.1px}.brand-caption span{font-size:11px}.nav-btn{display:flex;align-items:center;gap:12px;font-size:14px!important}.nav-btn svg{width:19px;height:19px;flex-shrink:0}.nav-btn.active{box-shadow:inset 3px 0 var(--accent)}.sidebar-footer{font-size:12px;border-top:1px solid var(--line);padding-top:16px}.top-actions #clock{font-size:13px}.eyebrow{display:block;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:1.6px;margin-bottom:10px}.reception-main h2{font-size:24px}.reception-main:after{background-image:url('assets/icon-ui.png');width:120px;height:120px;right:12px;bottom:90px;opacity:.055}.next-code{display:block;font-size:12px;margin-top:10px}.status-card{text-align:left;color:var(--text);font:inherit}.status-card .metric{font-size:30px}.repair-row{grid-template-columns:1.1fr 1fr 1fr auto auto}.repair-row small{display:block;font-size:12px;color:var(--muted);margin-top:4px}.repair-row>div{min-width:0}.repair-row strong,.repair-issue{overflow-wrap:anywhere}.compact-repairs .repair-row{grid-template-columns:1fr auto auto}.compact-repairs .repair-row>div:nth-child(2),.compact-repairs .repair-issue{display:none}.communication-stat{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.communication-stat strong{color:var(--accent);font-size:26px;min-width:42px}.communication-stat span{font-size:14px;color:var(--muted)}.workspace-note{font-size:12px;color:var(--muted);padding:20px 0 6px}.pickup-panel,.alert-card{margin-top:16px}.notice-box{padding:14px 16px;border:1px solid var(--line);border-left:3px solid var(--accent);background:#11161d;border-radius:10px;font-size:13px;line-height:1.6;margin:14px 0;overflow-wrap:anywhere}.warning{color:var(--warn)}.notice-box.warning{border-left-color:var(--warn)}.pager{display:flex;justify-content:center;align-items:center;gap:18px;margin-top:18px;color:var(--muted);font-size:13px}.table-scroll{overflow-x:auto}.table-sub{display:block;margin-top:3px}.customer-history{max-height:430px}.customer-detail-grid strong{overflow-wrap:anywhere}.vehicle-option{min-height:58px}.choice-grid{max-height:360px;overflow-y:auto;padding:2px}.choice-card{min-height:84px}.modal-head{position:sticky;top:-18px;background:var(--panel);padding:10px 0 14px;z-index:2}.modal-card{scrollbar-gutter:stable;max-height:92dvh}.modal-card.wide{width:min(900px,100%)}.form-actions{flex-wrap:wrap}.modal .form-actions{padding-top:12px;border-top:1px solid var(--line)}
.signature-brand img{display:block;width:200px;max-width:70%;height:auto;margin:20px auto}.policy-callout{border:1px solid #38664a;border-left:4px solid var(--accent);padding:20px;background:#111e17;border-radius:12px;margin:18px 0}.policy-callout>span{display:block;color:#a5c6b2;font-weight:800;font-size:12px;letter-spacing:1.2px}.policy-callout>strong{display:block;font-size:26px;line-height:1.2;margin:10px 0;color:#ecfff3}.policy-callout p{font-size:16px;line-height:1.5;margin:6px 0 0}.acceptance-terms{border:1px solid var(--line);border-radius:12px;padding:20px;background:#11161d;font-size:16px;line-height:1.6;margin-bottom:16px}.signature-canvas{height:200px;touch-action:none}.signature-clear{margin-top:10px}.check-row{font-size:14px;align-items:center}.check-row input{min-width:22px;min-height:22px;transform:none;accent-color:var(--accent)}.saved-signature{display:block;background:white;border-radius:8px;max-width:100%;width:340px;height:auto;margin-top:14px}.delivery-statement{margin:16px 0}.history-event{border:1px solid var(--line);border-radius:10px;padding:14px;background:#11161d;margin-top:14px}.history-event summary,.text-editor summary,.variables-help summary{cursor:pointer;font-weight:700;line-height:1.45}.history-event[open]>summary{margin-bottom:14px}.history-event p{font-size:13px}.message-context{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:10px 0 18px}.message-preview{color:#e8f8ed;line-height:1.6;padding:18px;background:#102019}.message-preview:focus{border-color:#2a3442}.message-context .badge{font-size:15px}.toast{position:fixed;z-index:100;bottom:24px;left:50%;transform:translateX(-50%);max-width:min(660px,calc(100% - 32px));background:#163826;color:#e9fff1;border:1px solid #36734e;padding:14px 20px;border-radius:12px;box-shadow:0 8px 32px #0006;font-size:14px;line-height:1.45}.toast.error{background:#3b1d1d;border-color:#805050;color:#ffe4e4}
.settings-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:16px}.settings-heading p{margin:0}.settings-save{display:flex;flex-direction:column;gap:6px;align-items:flex-end;font-size:12px}.settings-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.settings-tabs .active{border-color:var(--accent);color:#9ceaba;background:#14251b}.settings-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:16px;align-items:start}.settings-form{min-width:0}.settings-form h2{font-size:18px}.settings-preview{position:sticky;top:18px;max-height:calc(100vh - 48px);overflow:auto}.preview-brand{padding:18px 10px 24px;text-align:center;border-bottom:1px solid var(--line)}.preview-brand img{width:220px;max-width:100%;height:auto}.preview-text h3{font-size:13px;color:var(--muted);margin-top:18px}.preview-text .text-block{font-size:14px;line-height:1.65}.text-editor{padding:16px 0;border-bottom:1px solid var(--line)}.text-editor .label{margin:12px 0}.text-editor textarea{width:100%;font-size:14px}.variables-help{margin:18px 0;color:var(--muted);font-size:13px}.variable-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.variable-chips code{font-size:11px;padding:4px 7px;background:#202936;border-radius:5px;color:#a8dec0}.backup-metrics{display:flex;gap:20px;padding:18px 0}.backup-metrics span{color:var(--muted);font-size:14px}.backup-metrics strong{display:block;font-size:27px;color:var(--text)}
@media(max-width:1200px){.settings-layout{grid-template-columns:1fr}.settings-preview{position:static;max-height:none}.repair-row{grid-template-columns:1fr 1fr auto auto}.repair-issue{display:none}}
@media(max-width:950px){.app-shell{grid-template-columns:156px 1fr}.sidebar{padding:16px 10px}.brand-caption{display:flex}.brand div:last-child{font-size:12px}.brand-logo{width:133px;max-width:100%;border:0;border-radius:0}.nav-btn{font-size:12px!important;gap:8px;padding:10px 8px}.nav-btn svg{width:17px;height:17px}.top-actions #clock{display:none}.status-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.row.repair-row{grid-template-columns:1fr auto auto}.row.repair-row>div:nth-child(2){display:none}.compact-repairs .repair-row{grid-template-columns:1fr auto auto}.settings-heading{align-items:flex-start;flex-direction:column}.settings-save{width:100%;align-items:flex-start}.settings-save button{width:100%}.budget-strip{flex-wrap:wrap}}
@media(max-width:620px){.app-shell{display:block}.sidebar{position:static;height:auto;padding:12px 16px;border-right:0;border-bottom:1px solid var(--line);gap:14px;overflow:visible}.brand-visual{flex-direction:row;align-items:center;justify-content:space-between;padding:0}.brand-logo{width:174px}.brand-caption strong{font-size:11px}.brand-caption span{font-size:10px}nav{flex-direction:row;overflow-x:auto;gap:6px;padding-bottom:4px}.nav-btn{flex-shrink:0;white-space:nowrap}.nav-btn.active{box-shadow:inset 0 -2px var(--accent)}.sidebar-footer{display:none}.main{padding:16px}.topbar h1{font-size:25px}.topbar p{font-size:13px}.topbar{gap:10px}.top-actions{justify-content:flex-end}.reception-main h2{font-size:23px}.toolbar .grow{flex-basis:100%;min-width:0}.toolbar select{flex:1}.row.repair-row,.compact-repairs .repair-row{grid-template-columns:1fr auto}.row.repair-row .badge{grid-column:1;font-size:11px}.row.repair-row button{grid-column:2;grid-row:1/3}.metric{font-size:25px}.status-cards{gap:10px}.status-card{padding:14px}.status-card .muted{font-size:12px}.modal{padding:8px}.modal-card{padding:14px;max-height:96dvh}.modal-head{top:-14px}.modal-head h3{font-size:17px;max-width:calc(100% - 50px)}.form-actions .right{display:flex;flex-wrap:wrap;width:100%}.form-actions button{flex:1;min-width:120px}.policy-callout{padding:16px}.policy-callout>strong{font-size:23px}.acceptance-terms{padding:16px}.settings-tabs{flex-wrap:nowrap;overflow-x:auto;padding-bottom:5px}.settings-tabs button{flex-shrink:0;font-size:13px}.detail-head{display:block}.detail-head>.badge{margin-top:10px}.detail-actions button{flex:1}.signature-canvas{height:185px}.choice-grid{max-height:300px}.toast{bottom:12px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

button.primary.big-action{min-height:58px;font-size:17px}.highlight-copy{font-size:16px;margin-top:12px}.signed-highlight{padding:12px;border:1px solid #38664a;margin-bottom:16px;border-radius:8px}

#networkShield{position:fixed;inset:0;z-index:100000;background:#102c35f5;display:grid;place-items:center;color:white;padding:24px}#networkShield[hidden]{display:none}#networkMessage{max-width:600px;line-height:1.7}#networkMessage button{margin:8px;padding:12px}