:root{--blue:#0c61c9;--ink:#172236;--muted:#6b788b;--line:#dce4ee;--bg:#f5f7fa;--white:#fff;--orange:#f27c22;--purple:#7047d7;--green:#15925b;--red:#e04b50}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink)}button,input,textarea,select{font:inherit}.hidden{display:none!important}.login-view{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eef4fb,#f8fafc)}.login-card{width:min(390px,92vw);background:#fff;padding:28px;border:1px solid var(--line);border-radius:18px;box-shadow:0 24px 70px rgba(12,45,80,.12)}.brand{display:flex;gap:10px;align-items:center}.brand>span{width:40px;height:40px;border-radius:10px;background:#111827;color:white;display:grid;place-items:center;font-weight:900}.brand div{display:grid}.brand small{color:var(--muted);font-size:11px}.login-card h1{margin:24px 0 12px}.login-card input{width:100%;padding:11px;border:1px solid #cbd6e3;border-radius:9px;margin:6px 0}.login-card button{width:100%;margin-top:10px;padding:11px;border:0;border-radius:8px;background:var(--blue);color:#fff;font-weight:800;cursor:pointer}.login-card p{min-height:18px;color:#c33;font-size:12px}.shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}aside{background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;height:100vh;position:sticky;top:0}.brand.side{padding:16px 18px;border-bottom:1px solid var(--line)}nav{padding:14px 10px;display:grid;gap:4px;overflow:auto}nav button,.aside-bottom button{border:0;background:transparent;text-align:left;padding:11px;border-radius:8px;cursor:pointer;color:#2b3a4e}nav button.active,nav button:hover,.aside-bottom button:hover{background:#eaf2ff;color:#0759ba}.aside-bottom{margin-top:auto;padding:10px;border-top:1px solid var(--line);display:grid}.workspace{min-width:0}.workspace header{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:5}.search{width:min(560px,60vw);display:flex;align-items:center;border:1px solid #d5dfeb;background:#f8fafc;border-radius:10px;padding:0 10px}.search input{width:100%;border:0;background:transparent;outline:0;padding:11px}.session{display:flex;align-items:center;gap:16px}.session>span{font-size:12px;color:#148756}.session div{display:grid}.session small{font-size:11px;color:var(--muted)}main{padding:24px;max-width:1550px;margin:auto}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.page-head small{font-weight:900;letter-spacing:.08em;color:#78869a}.page-head h1{margin:4px 0;font-size:28px}.page-head p{margin:0;color:var(--muted)}.ghost{border:1px solid #ccd7e4;background:#fff;padding:9px 13px;border-radius:8px;cursor:pointer}.metrics{display:grid;grid-template-columns:repeat(6,minmax(140px,1fr));gap:12px;margin-bottom:14px}.metric{border:1px solid var(--line);background:#fff;border-radius:12px;padding:15px;text-align:left;cursor:pointer}.metric span,.metric b,.metric small{display:block}.metric span{color:#5c6d81;font-size:12px}.metric b{font-size:28px;margin:5px 0}.metric small{color:var(--blue)}.panel{background:#fff;border:1px solid var(--line);border-radius:13px;padding:16px;margin-bottom:14px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.panel-head h2{margin:0}.panel-head p{margin:4px 0 0;color:var(--muted);font-size:12px}.tabs{display:flex;gap:5px}.tabs button{border:1px solid #d3dce7;background:#fff;border-radius:7px;padding:7px 10px;cursor:pointer}.tabs button.active{background:var(--blue);color:#fff}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:980px}th{font-size:11px;text-align:left;color:#5a687a;border-bottom:1px solid var(--line);padding:10px}td{padding:12px 10px;border-bottom:1px solid #edf1f5;font-size:12px}tr:hover td{background:#fbfdff}.code{border:0;background:transparent;color:#0760c9;font-weight:900;cursor:pointer}.chip{display:inline-block;padding:5px 8px;border-radius:6px;font-weight:800;background:#edf2f7}.z-attention{background:#fff0e6;color:#b7510b}.z-design{background:#efe9ff;color:#5933b6}.z-production{background:#e8f7ef;color:#087846}.z-done{background:#e8f6f7;color:#087477}.action{border:0;background:var(--blue);color:#fff;padding:8px 10px;border-radius:7px;font-weight:800;cursor:pointer;white-space:nowrap}.backdrop{position:fixed;inset:0;background:rgba(10,24,40,.38);z-index:20}.drawer{position:fixed;top:0;right:0;width:min(760px,96vw);height:100vh;z-index:21;background:#fff;box-shadow:-20px 0 60px rgba(10,25,45,.2);overflow:auto}.drawer-inner{padding:18px}.drawer-head{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding-bottom:14px}.drawer-head h2{margin:6px 0}.drawer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0}.drawer-grid div,.mini{border:1px solid var(--line);border-radius:8px;padding:9px}.drawer-grid span,.drawer-grid b{display:block}.drawer-grid span{font-size:10px;color:var(--muted)}.cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}.mini{margin-bottom:6px}.mini span{display:block;color:var(--muted);font-size:11px;margin-top:3px}.messages{max-height:230px;overflow:auto}.msg{padding:8px;background:#f2f5f8;border-radius:7px;margin-bottom:5px}.msg.client{background:#eaf3ff}.msg b,.msg span{display:block}.msg b{font-size:10px}.operation{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.operation textarea,.operation input,.operation select,.portal-form input,.portal-form textarea{width:100%;padding:9px;border:1px solid #cbd6e3;border-radius:7px;margin:5px 0 9px}.primary,.secondary,.danger{border:0;border-radius:7px;padding:9px 12px;font-weight:800;cursor:pointer}.primary{background:var(--blue);color:#fff}.secondary{border:1px solid #ccd7e4;background:#fff}.danger{background:#ffe8ea;color:#ad242a}.quote-row{display:grid;grid-template-columns:2fr .7fr 1fr .6fr auto;gap:6px}.totals{background:#f2f6fa;border-radius:8px;padding:10px;margin:8px 0}.portal-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:14px}.preview{height:130px;border:1px dashed #cbd6e3;border-radius:8px;display:grid;place-items:center;overflow:hidden;background:#f8fafc;margin:5px 0 10px}.preview img{max-width:100%;max-height:100%;object-fit:contain}.slide{display:grid;grid-template-columns:140px 1fr auto;gap:10px;border:1px solid var(--line);border-radius:9px;padding:9px;margin-bottom:8px}.slide-img{height:90px;background:#f5f7fa;border-radius:7px;overflow:hidden;display:grid;place-items:center}.slide-img img{width:100%;height:100%;object-fit:cover}.slide-fields{display:grid;grid-template-columns:1fr 1fr;gap:5px}.clients-table{min-width:700px}@media(max-width:1000px){.metrics{grid-template-columns:repeat(3,1fr)}.portal-layout{grid-template-columns:1fr}.cols{grid-template-columns:1fr}}@media(max-width:760px){.shell{grid-template-columns:1fr}.shell>aside{height:auto;position:static}.shell nav{display:flex;overflow:auto}.aside-bottom{display:flex}.workspace header{position:static}.session{display:none}.search{width:100%}.metrics{grid-template-columns:1fr 1fr}main{padding:14px}.drawer-grid{grid-template-columns:1fr 1fr}.quote-row,.slide{grid-template-columns:1fr}.slide-fields{grid-template-columns:1fr}}

/* Core V2 · Atención + Cotización */
.step-kicker{font-size:10px;font-weight:900;letter-spacing:.09em;color:#0c5eb8}
.focus-card{border:1px solid #cfe0f3!important;border-radius:12px;padding:15px;background:#fafdff}
.focus-card h3{margin:5px 0 6px}.section-line{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.section-line h3{margin:4px 0}.section-line p{margin:4px 0;color:#69798b;font-size:12px}
.timeline-panel{background:#fbfcfe}.timeline{position:relative}.timeline-item{display:grid;grid-template-columns:16px 1fr;gap:8px;padding:0 0 13px;position:relative}.timeline-item:not(:last-child):before{content:"";position:absolute;left:6px;top:10px;bottom:0;width:2px;background:#dce6f0}.timeline-item i{width:13px;height:13px;border-radius:50%;background:#2378d5;border:3px solid #e7f1fb;z-index:1}.timeline-item b,.timeline-item span{display:block}.timeline-item b{font-size:12px}.timeline-item span{font-size:10px;color:#75869a;margin-top:2px}
.reply-operation{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end}.reply-operation textarea{min-height:68px}
.payment-review-grid,.quote-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:10px 0}.payment-review-grid>div,.quote-summary>div{border:1px solid #dce5ef;border-radius:8px;padding:9px;background:#fff}.payment-review-grid span,.payment-review-grid b,.quote-summary span,.quote-summary b{display:block}.payment-review-grid span,.quote-summary span{font-size:10px;color:#718296}.payment-review-grid b,.quote-summary b{margin-top:3px;font-size:12px}.proof-link{display:inline-block;margin:6px 8px 10px 0;font-weight:800;color:#0c5eb8}
.quote-editor-v2{border:1px solid #cfe0f3!important;border-radius:12px;padding:15px;background:#fff}.quote-row-head,.quote-row{display:grid;grid-template-columns:2fr .65fr 1fr .65fr .55fr auto;gap:6px;align-items:center}.quote-row-head{font-size:10px;color:#75869a;padding:0 2px 4px}.quote-row input,.quote-row select{width:100%;border:1px solid #cad5e2;border-radius:7px;padding:8px}.quote-row{margin-bottom:6px}.totals{display:grid!important;grid-template-columns:repeat(5,1fr);gap:7px}.totals>div{border:1px solid #dce5ef;border-radius:8px;padding:8px}.totals span,.totals b{display:block}.totals span{font-size:10px;color:#718296}.totals b{font-size:12px;margin-top:3px}.quote-total-main{background:#edf6ff;border-color:#acd0f5!important}.version-history{display:grid;gap:6px;margin-top:8px}.version-history>div{border:1px solid #e1e7ee;border-radius:7px;padding:8px}.version-history b,.version-history span{display:block}.version-history span{font-size:10px;color:#748397;margin-top:2px}.mini small{display:block;margin-top:5px;color:#566a80;font-size:10px}.muted{color:#748397;font-size:11px}
@media(max-width:700px){.payment-review-grid,.quote-summary{grid-template-columns:1fr 1fr}.quote-row-head{display:none}.quote-row{grid-template-columns:1fr}.totals{grid-template-columns:1fr 1fr!important}.reply-operation{grid-template-columns:1fr}}

/* Core V3 · Diseño */
.design-workspace-v3{border:1px solid #ddcff9!important;background:linear-gradient(180deg,#fcfaff,#fff)}
.design-workspace-v3 .step-kicker{color:#6b3fc1}.design-primary-v3{background:#693bbd!important}
.design-brief-v3{border-left:4px solid #7548c7;background:#f6f1ff;border-radius:8px;padding:12px;margin:12px 0}
.design-brief-v3 span,.design-brief-v3 strong{display:block}.design-brief-v3 span{font-size:9px;font-weight:900;letter-spacing:.08em;color:#7658a1}.design-brief-v3 strong{margin-top:4px;font-size:13px;line-height:1.45}
.design-kpis-v3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}.design-kpis-v3>div{border:1px solid #e3dcef;border-radius:8px;padding:9px;background:#fff}.design-kpis-v3 span,.design-kpis-v3 b{display:block}.design-kpis-v3 span{font-size:9px;color:#7a6a8e}.design-kpis-v3 b{font-size:12px;margin-top:3px}
.design-send-v3{display:grid;gap:10px;margin-top:12px}.design-send-v3 label{display:grid;gap:5px;font-size:11px;font-weight:700}.design-send-v3 input,.design-send-v3 textarea{border:1px solid #d7cce8;border-radius:8px;padding:9px}.design-send-v3 textarea{min-height:70px}
.design-wait-v3{display:grid;gap:3px;padding:13px;background:#fff8e8;border:1px solid #f0d394;border-radius:9px;margin:12px 0}.design-wait-v3 strong{color:#956500}.design-wait-v3 span{font-size:11px;color:#776643}
.design-extra-v3{background:#fff0e8!important;color:#a64a0e!important}.design-extra-note-v3{padding:9px;border-radius:8px;background:#fff1e8;color:#9b4a18;font-size:11px}
.prepress-v3{border:1px solid #cbdced;background:#f7fbff;border-radius:10px;padding:13px;margin:12px 0}.prepress-v3 h4{margin:5px 0}.prepress-v3 p{font-size:11px;color:#66798c}
.prepress-grid-v3{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:10px 0}.prepress-grid-v3 label{border:1px solid #d9e4ef;border-radius:7px;padding:8px;background:#fff;font-size:11px}
.design-version-section-v3{margin-top:14px}.design-version-section-v3 h4{margin:0 0 8px}.design-version-v3{display:grid;grid-template-columns:1fr auto;gap:8px;border:1px solid #e4ddec;border-radius:9px;padding:9px;margin-bottom:7px}.design-version-v3 strong,.design-version-v3 span,.design-version-v3 small{display:block}.design-version-v3 span,.design-version-v3 small{font-size:10px;color:#776b85;margin-top:3px}.design-version-actions-v3{display:flex;gap:6px;align-items:center}.design-version-actions-v3 a{font-size:10px;font-weight:800;color:#6438b2}
@media(max-width:700px){.design-kpis-v3,.prepress-grid-v3{grid-template-columns:1fr}.design-version-v3{grid-template-columns:1fr}}

/* Core V4 · Producción + Programación */
.production-workspace-v4{border:1px solid #bfe2cd!important;background:linear-gradient(180deg,#f8fffb,#fff)}
.production-kicker-v4{color:#10844d!important}
.production-primary-v4{background:#12844f!important}
.production-summary-v4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}
.production-summary-v4>div{border:1px solid #d6e9df;border-radius:8px;padding:9px;background:#fff}
.production-summary-v4 span,.production-summary-v4 b{display:block}.production-summary-v4 span{font-size:9px;color:#718477}.production-summary-v4 b{font-size:12px;margin-top:3px}
.production-program-v4{border:1px solid #d9e7df;border-radius:10px;padding:12px;background:#fbfefc;margin:12px 0}
.prod-form-grid-v4{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:8px 0}
.prod-form-grid-v4 label{display:grid;gap:4px;font-size:10px;font-weight:700;color:#52665a}
.prod-form-grid-v4 input,.prod-form-grid-v4 select{border:1px solid #ccdbd2;border-radius:7px;padding:8px;background:#fff}
.production-live-v4{display:grid;gap:3px;padding:12px;border-radius:9px;background:#eaf8f0;color:#1b6843;margin:10px 0}
.production-live-v4 span{font-size:10px}
.material-report-v4{border-top:1px dashed #dccba7;margin-top:14px;padding-top:12px}
.material-report-v4 textarea,.material-alert-v4 textarea{width:100%;min-height:62px;border:1px solid #ddcfb3;border-radius:8px;padding:8px;margin:7px 0}
.material-alert-v4{display:grid;gap:4px;background:#fff1e8;border:1px solid #efc49f;border-radius:10px;padding:12px;margin:12px 0}
.material-alert-v4 strong{color:#9d4b13}.material-alert-v4 span{font-size:11px;color:#76553e}
.prod-blocked-chip-v4{background:#fff0e7!important;color:#a84d12!important}
@media(max-width:700px){.production-summary-v4,.prod-form-grid-v4{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.production-summary-v4,.prod-form-grid-v4{grid-template-columns:1fr}}

/* Core V5 · Entregas + saldo + cierre */
.delivery-workspace-v5{border:1px solid #bddfe2!important;background:linear-gradient(180deg,#f9ffff,#fff)}
.delivery-kicker-v5{color:#07888d!important}.delivery-primary-v5{background:#0a9297!important}
.delivery-summary-v5{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}.delivery-summary-v5>div{border:1px solid #d7e9ea;border-radius:8px;padding:9px;background:#fff}.delivery-summary-v5 span,.delivery-summary-v5 b{display:block}.delivery-summary-v5 span{font-size:9px;color:#718586}.delivery-summary-v5 b{font-size:12px;margin-top:3px}
.delivery-balance-chip-v5{background:#fff4dc!important;color:#996500!important}
.delivery-payment-review-v5,.delivery-await-v5,.delivery-ready-v5{display:grid;gap:6px;border-radius:10px;padding:12px;margin:12px 0}
.delivery-payment-review-v5{background:#fff8e8;border:1px solid #efd18f}.delivery-payment-review-v5 strong{color:#8d6307}.delivery-payment-review-v5 span{font-size:11px;color:#75633e}.delivery-payment-review-v5 a{font-size:10px;font-weight:900;color:#9b6a00}
.delivery-await-v5{background:#fff5ef;border:1px solid #efcab7}.delivery-await-v5 strong{color:#9b4d24}.delivery-await-v5 span{font-size:11px;color:#745548}
.delivery-schedule-v5{border:1px solid #d8e9e9;border-radius:10px;padding:12px;background:#fbffff;margin:12px 0}.delivery-form-grid-v5{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:8px 0}.delivery-form-grid-v5 label{display:grid;gap:4px;font-size:10px;font-weight:700;color:#526a6b}.delivery-form-grid-v5 input,.delivery-form-grid-v5 select{border:1px solid #ccdddd;border-radius:7px;padding:8px;background:#fff}
.delivery-ready-v5{background:#eaf9f8;border:1px solid #bfe3df}.delivery-ready-v5 strong{color:#146d69}.delivery-ready-v5 span{font-size:11px;color:#4c6f6c}.delivery-ready-v5 input,.delivery-ready-v5 textarea{border:1px solid #c8dfdd;border-radius:8px;padding:8px}.delivery-ready-v5 textarea{min-height:60px}.delivery-ready-v5.delivered{background:#edf8f0;border-color:#c8e4cf}
@media(max-width:700px){.delivery-summary-v5,.delivery-form-grid-v5{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.delivery-summary-v5,.delivery-form-grid-v5{grid-template-columns:1fr}}

/* Core V6 · Ventana operativa global
   Regla: el proceso ocupa casi toda el área útil y deja visible el menú izquierdo. */
:root{
  --sidebar-width-v6:230px;
  --workspace-gap-v6:16px;
}

/* El fondo solo cubre el área de trabajo; nunca el menú lateral. */
.backdrop{
  left:var(--sidebar-width-v6)!important;
  right:0!important;
  top:0!important;
  bottom:0!important;
  background:rgba(10,24,40,.30)!important;
  backdrop-filter:blur(1px);
}

/* Sustituye la tira lateral por una ventana de trabajo ancha. */
.drawer{
  left:calc(var(--sidebar-width-v6) + var(--workspace-gap-v6))!important;
  right:var(--workspace-gap-v6)!important;
  top:var(--workspace-gap-v6)!important;
  bottom:var(--workspace-gap-v6)!important;
  width:auto!important;
  height:auto!important;
  max-width:none!important;
  border:1px solid #d7e0ea;
  border-radius:16px;
  box-shadow:0 24px 70px rgba(10,25,45,.24)!important;
  overflow:auto!important;
  background:#fff;
}

/* El contenido aprovecha el ancho disponible sin estirarse de manera incómoda. */
.drawer-inner{
  width:100%;
  min-height:100%;
  padding:20px 22px 26px!important;
}

/* Encabezado visible mientras se trabaja dentro de procesos largos. */
.drawer-head{
  position:sticky;
  top:-20px;
  z-index:8;
  margin:-20px -22px 0;
  padding:18px 22px 14px!important;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}

/* Resumen y contexto. */
.drawer-grid{
  grid-template-columns:repeat(4,minmax(150px,1fr))!important;
  gap:10px!important;
  margin:16px 0!important;
}
.drawer-grid div{
  min-height:64px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.cols{
  grid-template-columns:minmax(260px,.85fr) minmax(360px,1.15fr)!important;
  gap:18px!important;
  align-items:start;
}
.cols>div{
  min-width:0;
}
.messages{
  max-height:310px!important;
}

/* Bloque de trabajo principal + trazabilidad.
   Atención, Cotización, Diseño, Producción y Entregas reutilizan la misma regla. */
.drawer-work-grid-v6{
  display:grid;
  grid-template-columns:minmax(0,1.75fr) minmax(300px,.75fr);
  gap:18px;
  align-items:start;
  margin-top:16px;
}
.drawer-operation-v6{
  min-width:0;
}
.drawer-operation-v6>.operation{
  margin-top:0!important;
  padding-top:0!important;
  border-top:0!important;
}
.drawer-timeline-v6{
  min-width:0;
  margin-top:0!important;
  padding:15px!important;
  border:1px solid #e0e7ef!important;
  border-radius:12px;
  background:#fbfcfe;
  max-height:calc(100vh - 300px);
  overflow:auto;
  position:sticky;
  top:76px;
}
.drawer-timeline-v6 .section-line{
  align-items:center;
}
.drawer-timeline-v6 .section-line>b{
  white-space:nowrap;
  font-size:11px;
  color:#66778b;
}

/* Formularios anchos dejan de verse comprimidos. */
.quote-editor-v2,
.design-workspace-v3,
.production-workspace-v4,
.delivery-workspace-v5,
.focus-card{
  width:100%;
}
.quote-row-head,
.quote-row{
  grid-template-columns:minmax(220px,2.2fr) minmax(75px,.6fr) minmax(115px,.9fr) minmax(80px,.6fr) minmax(70px,.5fr) auto!important;
}
.production-summary-v4,
.delivery-summary-v5,
.design-kpis-v3,
.quote-summary,
.payment-review-grid{
  gap:10px!important;
}

/* Apertura visual ligera, sin afectar funcionamiento. */
.drawer:not(.hidden){
  animation:v6WorkspaceIn .16s ease-out;
}
@keyframes v6WorkspaceIn{
  from{opacity:.6;transform:translateY(7px) scale(.995)}
  to{opacity:1;transform:none}
}

/* Pantallas medianas: conserva sidebar y usa casi todo el resto. */
@media(max-width:1100px) and (min-width:761px){
  .drawer-work-grid-v6{grid-template-columns:1fr}
  .drawer-timeline-v6{
    position:static;
    max-height:360px;
  }
  .cols{grid-template-columns:1fr 1fr!important}
}

/* En móvil la navegación deja de ser sidebar lateral, así que el workspace vuelve a pantalla completa. */
@media(max-width:760px){
  :root{--sidebar-width-v6:0px;--workspace-gap-v6:8px}
  .backdrop{left:0!important}
  .drawer{
    left:8px!important;
    right:8px!important;
    top:8px!important;
    bottom:8px!important;
    border-radius:12px;
  }
  .drawer-inner{padding:16px!important}
  .drawer-head{
    top:-16px;
    margin:-16px -16px 0;
    padding:15px 16px 12px!important;
  }
  .drawer-grid{grid-template-columns:1fr 1fr!important}
  .cols{grid-template-columns:1fr!important}
  .drawer-work-grid-v6{grid-template-columns:1fr}
  .drawer-timeline-v6{position:static;max-height:320px}
}
@media(max-width:480px){
  .drawer-grid{grid-template-columns:1fr!important}
}

/* Core V7 · Administración + base SaaS */
.admin-role-summary-v7{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:12px 0 16px}
.admin-role-summary-v7>div{border:1px solid #dbe4ee;border-radius:10px;padding:11px;background:#fbfdff}
.admin-role-summary-v7 span,.admin-role-summary-v7 b{display:block}
.admin-role-summary-v7 span{font-size:10px;color:#718296}.admin-role-summary-v7 b{font-size:22px;margin-top:4px}
.user-active-v7{background:#e9f7ef!important;color:#0b7847!important}.user-disabled-v7{background:#f3f4f6!important;color:#777!important}
.admin-inline-editor-v7{border:1px solid #cfe0f3;background:#fafdff;border-radius:12px;padding:14px;margin-bottom:14px}
.admin-inline-editor-v7 label,.admin-settings-card-v7 label{display:grid;gap:4px;font-size:10px;font-weight:700;color:#526579}
.admin-inline-editor-v7 input,.admin-inline-editor-v7 select,.admin-settings-card-v7 input,.admin-settings-card-v7 textarea{border:1px solid #ccd8e5;border-radius:7px;padding:8px;background:#fff;margin-bottom:8px}
.check-line-v7{display:flex!important;align-items:center;gap:7px}.check-line-v7 input{margin:0!important}
.admin-settings-grid-v7{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.admin-settings-card-v7{border:1px solid #dde5ee;border-radius:11px;padding:14px;background:#fbfdff}
.admin-settings-card-v7 textarea{min-height:120px}
.audit-list-v7{display:grid;gap:7px}
.audit-row-v7{display:grid;grid-template-columns:1fr auto;gap:12px;border:1px solid #e1e7ee;border-radius:9px;padding:10px;background:#fff}
.audit-row-v7 b,.audit-row-v7 span,.audit-row-v7 small{display:block}
.audit-row-v7 b{font-size:12px}.audit-row-v7 span{font-size:10px;color:#68798c;margin-top:3px}.audit-row-v7 small{font-size:9px;color:#8492a2;margin-top:3px;text-align:right}
@media(max-width:800px){.admin-role-summary-v7{grid-template-columns:1fr 1fr}.admin-settings-grid-v7{grid-template-columns:1fr}.audit-row-v7{grid-template-columns:1fr}}

/* Core V8 · Menú lateral agrupado */
#sideNav{gap:7px}
.nav-group-v8{padding:0 0 7px;border-bottom:1px solid #eef2f6}
.nav-group-v8:last-child{border-bottom:0}
.nav-group-title-v8{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  border:0!important;background:transparent!important;color:#78879a!important;
  padding:7px 9px 5px!important;font-size:10px;font-weight:900;
  letter-spacing:.08em;text-transform:uppercase;cursor:pointer
}
.nav-group-title-v8 b{font-size:12px;transition:transform .15s ease}
.nav-group-items-v8{display:grid;gap:3px}
.nav-group-v8.collapsed .nav-group-items-v8{display:none}
.nav-group-v8.collapsed .nav-group-title-v8 b{transform:rotate(-90deg)}
@media(max-width:760px){
  .nav-group-v8{min-width:max-content;border:0;padding:0}
  .nav-group-title-v8{display:none}
  .nav-group-items-v8{display:flex!important;gap:4px}
}

/* Core V9 · Dashboard operativo */
.dashboard-grid-v9{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr);gap:14px;margin-bottom:14px}
.dashboard-priority-v9,.dashboard-recent-v9{margin-bottom:0}
.priority-list-v9,.recent-list-v9{display:grid;gap:7px}
.priority-item-v9{width:100%;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;text-align:left;border:1px solid #e0e7ef;background:#fff;border-radius:10px;padding:10px;cursor:pointer}
.priority-item-v9:hover{border-color:#aac8eb;background:#fbfdff}.priority-item-v9.overdue{border-color:#edb4b4;background:#fffafa}
.priority-top-v9{display:flex;gap:7px;align-items:center;margin-bottom:5px}.priority-item-v9 strong,.priority-item-v9 small{display:block}.priority-item-v9 strong{font-size:12px}.priority-item-v9 small{font-size:10px;color:#728296;margin-top:2px}
.priority-action-v9{text-align:right;display:grid;gap:5px;justify-items:end}.priority-action-v9 b{font-size:10px;color:#0a5eb9}.overdue-badge-v9{font-size:9px;font-weight:900;color:#b62b2b;background:#ffeaea;border-radius:999px;padding:4px 7px}
.recent-item-v9{width:100%;display:grid;grid-template-columns:12px 1fr;gap:8px;text-align:left;border:0;border-bottom:1px solid #edf1f5;background:#fff;padding:9px 2px;cursor:pointer}.recent-item-v9:hover{background:#fbfdff}.recent-item-v9 i{width:9px;height:9px;border-radius:50%;background:#1d73d0;margin-top:3px}
.recent-item-v9 b,.recent-item-v9 span,.recent-item-v9 small{display:block}.recent-item-v9 b{font-size:11px}.recent-item-v9 span{font-size:10px;color:#617286;margin-top:2px}.recent-item-v9 small{font-size:9px;color:#8a97a6;margin-top:2px}
.metric-v9{min-height:105px;transition:.15s ease}.metric-v9:hover{transform:translateY(-1px);border-color:#afc9e8;box-shadow:0 8px 20px rgba(20,70,120,.07)}
@media(max-width:1000px){.dashboard-grid-v9{grid-template-columns:1fr}}

/* Core V10 · Roles y permisos */
.role-cards-v10{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}
.role-card-v10{border:1px solid #dbe4ee;border-radius:11px;padding:13px;background:#fff}
.role-card-v10.protected{background:#f7fbff;border-color:#c9ddf3}
.role-card-v10 h3{margin:0}.role-card-v10 small{display:block;color:#75869a;margin-top:3px}
.role-modules-v10{display:flex;flex-wrap:wrap;gap:5px;margin:10px 0}
.role-modules-v10 span{font-size:9px;background:#eef3f8;color:#536679;border-radius:999px;padding:5px 7px}
.role-actions-v10{display:flex;gap:6px;justify-content:flex-end}
.role-editor-v10{border:1px solid #bcd3ed;border-radius:13px;padding:14px;background:#fbfdff;margin-bottom:14px}
.role-editor-v10>label{display:grid;gap:4px;font-size:10px;font-weight:800;color:#536579}
.role-editor-v10>label input{border:1px solid #cad7e5;border-radius:7px;padding:9px;margin-bottom:10px}
.permission-matrix-v10{display:grid;gap:10px;margin:12px 0}
.permission-group-v10{border:1px solid #e1e7ee;border-radius:10px;overflow:hidden;background:#fff}
.permission-group-v10 h4{margin:0;padding:9px 11px;background:#f4f7fa;font-size:11px}
.permission-row-v10{display:grid;grid-template-columns:minmax(180px,.8fr) 1.2fr;gap:10px;padding:8px 11px;border-top:1px solid #edf1f5;align-items:center}
.permission-row-v10 strong{font-size:11px}
.permission-row-v10>div{display:flex;flex-wrap:wrap;gap:10px}
.permission-row-v10 label{font-size:10px;color:#5d6e80;display:flex;gap:4px;align-items:center}
@media(max-width:850px){.role-cards-v10{grid-template-columns:1fr}.permission-row-v10{grid-template-columns:1fr}}

/* Core V11 · Pagos del portal */
.payment-settings-v11{grid-column:1/-1}
.payment-qr-preview-v11{
  min-height:120px;border:1px dashed #cbd8e5;border-radius:9px;background:#fff;
  display:grid;place-items:center;color:#7d8b9b;font-size:11px;margin:2px 0 10px;overflow:hidden
}
.payment-qr-preview-v11 img{max-width:220px;max-height:180px;object-fit:contain;padding:8px}

/* Core V12 · Permisos en vivo */
.session>span{white-space:nowrap}

/* Core V16 · Conversación completa bajo demanda */
.conversation-head-v16{align-items:center;margin-bottom:7px}
.conversation-head-v16 h3{margin:0}
.conversation-head-v16 p{margin:3px 0 0;font-size:10px;color:#75869a}

.full-conv-backdrop-v16{
  position:fixed;
  left:230px;right:0;top:0;bottom:0;
  z-index:30;
  background:rgba(10,24,40,.34);
  backdrop-filter:blur(1px)
}
.full-conversation-v16{
  position:fixed;
  left:calc(230px + 28px);
  right:28px;
  top:28px;
  bottom:28px;
  z-index:31;
  background:#fff;
  border:1px solid #d7e0ea;
  border-radius:16px;
  box-shadow:0 24px 70px rgba(10,25,45,.26);
  overflow:hidden
}
.full-conversation-v16>div{height:100%;display:flex;flex-direction:column}
.full-conv-head-v16{
  display:flex;justify-content:space-between;gap:14px;align-items:flex-start;
  padding:18px 22px;border-bottom:1px solid #e1e7ee;background:#fbfdff
}
.full-conv-head-v16 h2{margin:7px 0 3px}
.full-conv-head-v16 p{margin:0;color:#718296;font-size:11px}
.full-conv-list-v16{
  padding:18px 22px 28px;
  overflow:auto;
  display:grid;
  gap:9px;
  background:#f7f9fb;
  flex:1
}
.full-conv-msg-v16{
  max-width:72%;
  border:1px solid #dde5ed;
  border-radius:12px;
  padding:10px 12px;
  background:#fff;
  justify-self:start
}
.full-conv-msg-v16.client{
  justify-self:end;
  background:#eaf3ff;
  border-color:#cddff5
}
.full-conv-msg-v16.agent{
  background:#eaf8ef;
  border-color:#cbe6d4
}
.full-conv-msg-v16.system{
  background:#f0f2f5;
  border-color:#dfe3e8
}
.full-conv-meta-v16{
  display:flex;
  gap:10px;
  justify-content:space-between;
  margin-bottom:5px
}
.full-conv-meta-v16 b{font-size:10px}
.full-conv-meta-v16 span{font-size:9px;color:#8794a3}
.full-conv-msg-v16>div:last-child{font-size:12px;line-height:1.45}

@media(max-width:760px){
  .full-conv-backdrop-v16{left:0}
  .full-conversation-v16{left:8px;right:8px;top:8px;bottom:8px;border-radius:12px}
  .full-conv-msg-v16{max-width:90%}
  .full-conv-head-v16{padding:14px}
  .full-conv-list-v16{padding:14px}
}

/* Core V17 · Requerimiento estructurado por item */
.requirement-summary-v17{
  border:1px solid #dce5ee;
  border-radius:12px;
  padding:14px;
  background:#fbfdff;
  margin:14px 0
}
.requirement-title-v17{align-items:center;margin-bottom:11px}
.requirement-title-v17 h3{margin:4px 0}
.requirement-title-v17 p{margin:2px 0 0;color:#748397;font-size:10px}
.requirement-items-v17{display:grid;gap:10px}
.requirement-item-v17{
  border:1px solid #dce4ed;
  border-radius:10px;
  background:#fff;
  padding:12px
}
.requirement-item-head-v17{
  display:flex;
  justify-content:space-between;
  gap:12px;
  align-items:flex-start;
  padding-bottom:9px;
  border-bottom:1px solid #edf1f5
}
.requirement-item-head-v17 span:first-child{
  display:block;
  font-size:9px;
  font-weight:900;
  letter-spacing:.08em;
  color:#77889a
}
.requirement-item-head-v17 h4{margin:3px 0 0;font-size:15px}
.requirement-design-v17{background:#f1eaff!important;color:#6138b5!important}
.requirement-fields-v17{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:0;
  margin-top:7px
}
.requirement-field-v17{
  display:grid;
  grid-template-columns:minmax(110px,.42fr) minmax(0,.58fr);
  gap:9px;
  padding:8px 9px;
  border-bottom:1px solid #f0f3f6
}
.requirement-field-v17:nth-child(odd){border-right:1px solid #f0f3f6}
.requirement-field-v17 span{font-size:10px;color:#718195}
.requirement-field-v17 b{font-size:11px;color:#17293e;word-break:break-word}
.requirement-files-v17{
  display:flex;gap:8px;align-items:center;margin-top:8px;padding:7px 9px;
  background:#f5f8fb;border-radius:7px;font-size:10px
}
.requirement-files-v17 span{color:#718195}
@media(max-width:850px){
  .requirement-fields-v17{grid-template-columns:1fr}
  .requirement-field-v17:nth-child(odd){border-right:0}
}
@media(max-width:600px){
  .requirement-title-v17{display:grid}
  .requirement-title-v17 button{margin-top:8px}
  .requirement-field-v17{grid-template-columns:1fr;gap:3px}
}

/* Core V18 · Reglas de cobro */
.quote-row-head-v18,.quote-row-v18{
  grid-template-columns:minmax(190px,2fr) minmax(120px,.9fr) minmax(70px,.55fr) minmax(120px,.9fr) minmax(75px,.55fr) minmax(70px,.5fr) auto!important
}
.quote-price-cell-v18{display:grid;gap:2px;margin:0!important}
.quote-price-cell-v18 small{font-size:8px;font-weight:800;color:#718296;white-space:nowrap}
.quote-price-cell-v18 input{margin:0!important}
.pricing-settings-v18{grid-column:1/-1}
.pricing-settings-v18 textarea{min-height:150px}
.pricing-example-v18{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}
.pricing-example-v18 span{background:#f4f8fc;border:1px solid #dfe7ef;border-radius:8px;padding:9px;font-size:10px}
@media(max-width:900px){
  .quote-row-head-v18{display:none!important}
  .quote-row-v18{grid-template-columns:1fr 1fr!important}
  .pricing-example-v18{grid-template-columns:1fr}
}

/* Core V19 · fecha tentativa según programación */
.quote-date-zone-v19{display:grid;gap:10px;margin:10px 0}
.quote-date-suggestion-v19{display:flex;justify-content:space-between;gap:14px;align-items:center;border:1px solid #cddff0;background:#f7fbff;border-radius:10px;padding:11px 12px}
.quote-date-suggestion-v19 strong,.quote-date-suggestion-v19 small{display:block}
.quote-date-suggestion-v19 strong{font-size:13px;margin:3px 0}
.quote-date-suggestion-v19 small{font-size:9px;color:#718296;margin-top:2px}
.quote-date-actions-v19{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.planning-backdrop-v19{position:fixed;left:230px;right:0;top:0;bottom:0;z-index:40;background:rgba(10,24,40,.34);backdrop-filter:blur(1px)}
.planning-modal-v19{position:fixed;left:254px;right:24px;top:24px;bottom:24px;z-index:41;background:#fff;border:1px solid #d7e0ea;border-radius:16px;box-shadow:0 24px 70px rgba(10,25,45,.26);overflow:hidden}
.planning-modal-v19>div{height:100%;display:flex;flex-direction:column}
.planning-head-v19{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;padding:18px 22px;border-bottom:1px solid #e1e7ee;background:#fbfdff}
.planning-head-v19 h2{margin:5px 0}.planning-head-v19 p{margin:0;color:#718296;font-size:10px}
.planning-body-v19{overflow:auto;padding:16px 20px 28px;background:#f7f9fb;display:grid;gap:10px}
.planning-suggestion-v19{border:1px solid #b9d9c4;background:#edf9f1;border-radius:9px;padding:10px;color:#246341}
.planning-day-v19{border:1px solid #dde5ed;border-radius:10px;background:#fff;overflow:hidden}
.planning-day-v19.suggested{border-color:#8ec7a2;box-shadow:0 0 0 2px rgba(77,156,103,.08)}
.planning-day-v19>header{display:flex;justify-content:space-between;align-items:center;padding:9px 11px;background:#f4f7fa;border-bottom:1px solid #e8edf2}
.planning-day-v19>header b,.planning-day-v19>header span{display:block}.planning-day-v19>header b{font-size:11px}.planning-day-v19>header span{font-size:9px;color:#748397;margin-top:2px}
.planning-job-v19{display:grid;grid-template-columns:1.25fr .85fr auto;gap:12px;align-items:center;padding:9px 11px;border-bottom:1px solid #edf1f5}
.planning-job-v19:last-child{border-bottom:0}.planning-job-v19 b,.planning-job-v19 span{display:block}.planning-job-v19 b{font-size:10px}.planning-job-v19 span{font-size:9px;color:#728296;margin-top:2px}
.planning-blocked-v19{background:#fff0e8!important;color:#a64a0e!important}
.working-days-v19{display:flex;gap:8px;flex-wrap:wrap;padding:7px;border:1px solid #dde5ed;border-radius:8px;background:#fff}
.working-days-v19 label{display:flex!important;align-items:center;gap:4px;margin:0!important;font-size:9px!important}.working-days-v19 input{margin:0!important}
@media(max-width:760px){.quote-date-suggestion-v19{display:grid}.quote-date-actions-v19{justify-content:flex-start}.planning-backdrop-v19{left:0}.planning-modal-v19{left:8px;right:8px;top:8px;bottom:8px;border-radius:12px}.planning-job-v19{grid-template-columns:1fr}}