.ppq-front-shell{max-width:1500px;margin:28px auto;padding:0 18px;font-family:Arial,Helvetica,sans-serif;color:#172033}.ppq-front-topbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px}.ppq-front-topbar h1{margin:0;font-size:32px}.ppq-front-topbar p{margin:6px 0 0;color:#64748b}.ppq-front-top-actions,.ppq-editor-buttons,.ppq-bottom-actions{display:flex;gap:10px;flex-wrap:wrap}.ppq-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;padding:11px 15px;text-decoration:none!important;font-weight:700;cursor:pointer;line-height:1.1}.ppq-btn.primary{background:#0b63ce;color:#fff}.ppq-btn.dark{background:#111827;color:#fff}.ppq-btn.secondary{background:#eef2f7;color:#172033;border:1px solid #cbd5e1}.ppq-btn.small{padding:9px 12px;font-size:13px}.ppq-front-card{background:#fff;border:1px solid #dbe2ea;border-radius:12px;box-shadow:0 4px 18px rgba(15,23,42,.06);padding:18px}.ppq-front-card h3{margin:0 0 14px}.ppq-front-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:start}.ppq-front-card.wide{min-width:0}.ppq-editor-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px;padding:16px 18px;background:linear-gradient(135deg,#eff6ff,#fff);border:1px solid #dbeafe;border-radius:12px}.ppq-editor-head h2{margin:3px 0 0;font-size:27px}.ppq-editor-head .eyebrow{font-size:12px;font-weight:800;letter-spacing:.1em;color:#2563eb}.ppq-customer-grid.spreadsheet{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid #111}.ppq-customer-grid.spreadsheet label{display:grid;grid-template-columns:230px 1fr;align-items:stretch;gap:0;margin:0;border-bottom:1px solid #111}.ppq-customer-grid.spreadsheet label:nth-last-child(-n+2){border-bottom:0}.ppq-customer-grid.spreadsheet label:nth-child(odd){border-right:1px solid #111}.ppq-customer-grid.spreadsheet label span{display:flex;align-items:center;background:#4f8fd2;color:#fff;padding:10px 12px;font-weight:700}.ppq-customer-grid.spreadsheet input{border:0!important;border-radius:0!important;min-height:42px;padding:8px 10px;background:#fff;color:#111;box-shadow:none!important}.summary-card{position:sticky;top:20px}.summary-card .stack{display:flex;flex-direction:column;gap:6px;margin-bottom:12px;font-weight:700}.summary-card select,.summary-card input[type=number]{width:100%;min-height:40px;border:1px solid #cbd5e1;border-radius:7px;padding:6px 9px}.summary-card .check{display:flex;gap:8px;align-items:center;margin:8px 0 14px}.private-note{font-size:12px;color:#64748b;margin-bottom:0}.items-card{margin-top:18px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:12px}.section-title h3{margin-bottom:4px}.section-title p{margin:0;color:#64748b}.ppq-items-table.front{border-collapse:collapse;background:#fff}.ppq-items-table.front th{background:#fff200;color:#111;border:1px solid #111;padding:8px}.ppq-items-table.front td{border:1px solid #c7cdd4;padding:4px;background:#fff}.ppq-items-table.front td:first-child{background:#4f8fd2;color:#fff;text-align:center;font-weight:700}.ppq-items-table.front input,.ppq-items-table.front select{border:0!important;border-radius:0!important;box-shadow:none!important;background:#fff;min-height:36px}.ppq-items-table.front .button-link-delete{border:0;background:transparent;color:#b91c1c;font-weight:700;cursor:pointer}.ppq-bottom-actions{justify-content:flex-end;margin:18px 0 10px}.ppq-front-alert{padding:12px 14px;border-radius:8px;margin:0 0 16px;font-weight:700}.ppq-front-alert.success{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}.ppq-front-alert.error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}.ppq-search{display:flex;gap:8px;margin-bottom:14px}.ppq-search input{flex:1;min-height:42px;border:1px solid #cbd5e1;border-radius:8px;padding:8px 12px}.ppq-front-table-wrap{overflow:auto}.ppq-front-table{width:100%;border-collapse:collapse;min-width:900px}.ppq-front-table th,.ppq-front-table td{padding:11px 10px;border-bottom:1px solid #e2e8f0;text-align:left}.ppq-front-table th{background:#f8fafc;font-size:13px}.ppq-front-table .actions{display:flex;gap:10px}.ppq-front-table .actions a{font-weight:700;text-decoration:none}.ppq-front-table .empty{text-align:center;padding:28px;color:#64748b}.ppq-front-login{max-width:430px;margin:80px auto;background:#fff;border:1px solid #dbe2ea;border-radius:12px;padding:24px;box-shadow:0 8px 28px rgba(15,23,42,.08)}.ppq-front-login h2{margin-top:0}.ppq-front-login label{display:block;font-weight:700;margin:10px 0 5px}.ppq-front-login input[type=text],.ppq-front-login input[type=password]{width:100%;min-height:42px}.ppq-front-login input[type=submit]{background:#0b63ce;color:#fff;border:0;border-radius:8px;padding:10px 14px;font-weight:700;cursor:pointer}.ppq-summary>div,.ppq-profit>div{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid #e5e7eb}.ppq-summary .grand{font-size:18px;color:#0b63ce}.ppq-profit{margin-top:16px;padding-top:10px;border-top:2px solid #e5e7eb}.ppq-status{display:inline-block;padding:4px 8px;border-radius:999px;background:#eef4ff;color:#135e96;font-weight:700;font-size:12px}
@media(max-width:1100px){.ppq-front-grid{grid-template-columns:1fr}.summary-card{position:static}.ppq-customer-grid.spreadsheet{grid-template-columns:1fr}.ppq-customer-grid.spreadsheet label:nth-child(odd){border-right:0}.ppq-customer-grid.spreadsheet label:nth-last-child(-n+2){border-bottom:1px solid #111}.ppq-customer-grid.spreadsheet label:last-child{border-bottom:0}}
@media(max-width:720px){.ppq-front-topbar,.ppq-editor-head,.section-title{align-items:flex-start;flex-direction:column}.ppq-front-top-actions,.ppq-editor-buttons,.ppq-bottom-actions{width:100%}.ppq-btn{flex:1}.ppq-customer-grid.spreadsheet label{grid-template-columns:1fr}.ppq-customer-grid.spreadsheet label span{padding:7px 10px}.ppq-search{flex-direction:column}}

/* CRM v1.2 */
.ppq-brand-banner{display:grid;grid-template-columns:minmax(220px,520px) 1fr auto;align-items:center;gap:22px;background:#fff;border:1px solid #dbe2ea;border-radius:14px;padding:13px 16px;margin-bottom:10px;box-shadow:0 4px 16px rgba(15,23,42,.06)}
.ppq-brand-banner img{width:100%;max-height:105px;object-fit:contain;object-position:left center}.ppq-brand-copy{display:flex;flex-direction:column;gap:4px}.ppq-brand-copy strong{font-size:24px;color:#0f172a}.ppq-brand-copy span{color:#64748b}.ppq-logout{font-weight:700;text-decoration:none!important;color:#b42318}.ppq-crm-nav{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 20px;padding:7px;background:#eef3f8;border-radius:10px}.ppq-crm-nav a{padding:10px 14px;border-radius:8px;color:#334155;text-decoration:none!important;font-weight:800}.ppq-crm-nav a.active{background:#0b63ce;color:#fff;box-shadow:0 3px 9px rgba(11,99,206,.2)}
.ppq-login-shell .login-banner{max-width:900px;margin:36px auto 0}.ppq-login-shell .ppq-front-login{margin-top:18px}.ppq-kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.ppq-kpi{background:#fff;border:1px solid #dbe2ea;border-radius:12px;padding:18px;box-shadow:0 4px 14px rgba(15,23,42,.05)}.ppq-kpi span{display:block;color:#64748b;font-weight:700;font-size:13px;margin-bottom:8px}.ppq-kpi strong{font-size:26px;color:#0f172a}
.ppq-crm-form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.ppq-crm-form-grid.one{grid-template-columns:1fr 1fr}.ppq-crm-form-grid.compact{grid-template-columns:1fr 1fr}.ppq-crm-form-grid label,.ppq-front-card label.stack{display:flex;flex-direction:column;gap:6px;font-weight:700;color:#334155}.ppq-crm-form-grid label.full{grid-column:1/-1}.ppq-crm-form-grid input,.ppq-crm-form-grid select,.ppq-crm-form-grid textarea,.ppq-front-card textarea{border:1px solid #cbd5e1;border-radius:8px;padding:9px 10px;min-height:42px;background:#fff}.ppq-customer-grid.spreadsheet select{border:0!important;border-radius:0!important;min-height:42px;padding:8px 10px;background:#fff;color:#111;box-shadow:none!important}
.ppq-front-grid.crm-two{grid-template-columns:1fr 1fr;margin-top:18px}.ppq-timeline{max-height:470px;overflow:auto;padding-right:5px}.ppq-timeline-item{position:relative;border-left:3px solid #0b63ce;padding:0 0 18px 16px;margin-left:5px}.ppq-timeline-item strong{font-size:13px}.ppq-timeline-item p{margin:6px 0;white-space:pre-wrap}.ppq-timeline-item small{color:#64748b}.ppq-front-table tr.overdue td{background:#fff6f4}.ppq-front-table.compact{min-width:600px}.muted{color:#64748b}
@media(max-width:1000px){.ppq-brand-banner{grid-template-columns:1fr auto}.ppq-brand-banner img{grid-column:1/-1;max-height:85px}.ppq-kpi-grid{grid-template-columns:1fr 1fr}.ppq-crm-form-grid{grid-template-columns:1fr 1fr}.ppq-front-grid.crm-two{grid-template-columns:1fr}}
@media(max-width:650px){.ppq-kpi-grid,.ppq-crm-form-grid,.ppq-crm-form-grid.one,.ppq-crm-form-grid.compact{grid-template-columns:1fr}.ppq-brand-banner{grid-template-columns:1fr}.ppq-logout{justify-self:start}.ppq-crm-nav{overflow-x:auto;flex-wrap:nowrap}.ppq-crm-nav a{white-space:nowrap}}

/* Front office v1.3 - toda la gestión diaria vive en /cotizaciones/ */
.ppq-settings-front-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.ppq-inline-form{display:inline-flex;gap:7px;align-items:center;margin:3px 4px 3px 0}.ppq-password-reset input{min-width:150px;min-height:34px;border:1px solid #cbd5e1;border-radius:7px;padding:6px 8px}.ppq-status.danger{background:#fff1f2;color:#b42318}.ppq-bank-preview{display:flex;align-items:center;gap:18px;padding:12px;border:1px solid #dbe2ea;border-radius:10px;background:#f8fafc;margin-bottom:15px}.ppq-bank-preview img{width:135px;max-height:60px;object-fit:contain}.ppq-bank-preview span{color:#64748b;font-size:13px}.ppq-front-shell input,.ppq-front-shell select,.ppq-front-shell textarea{font-family:inherit}.ppq-front-shell a:focus,.ppq-front-shell button:focus,.ppq-front-shell input:focus,.ppq-front-shell select:focus,.ppq-front-shell textarea:focus{outline:2px solid rgba(11,99,206,.25);outline-offset:1px}.ppq-login-shell{min-height:78vh}.ppq-front-login form p{margin:0 0 13px}.ppq-front-login .login-remember label{display:flex;align-items:center;gap:7px;font-weight:600}.ppq-front-login .login-submit input{width:100%;font-size:15px}.ppq-crm-nav{position:sticky;top:8px;z-index:10;box-shadow:0 3px 12px rgba(15,23,42,.06)}
@media(max-width:1000px){.ppq-settings-front-grid{grid-template-columns:1fr}.ppq-inline-form{display:flex;flex-wrap:wrap}.ppq-password-reset input{flex:1;min-width:140px}}

/* Importador JSON v1.4 */
.ppq-import-grid{align-items:start}.ppq-json-file,.ppq-json-text{display:flex;flex-direction:column;gap:7px;font-weight:800;color:#334155;margin:0 0 15px}.ppq-json-file input[type=file]{display:block;width:100%;padding:14px;border:2px dashed #94a3b8;border-radius:10px;background:#f8fafc}.ppq-json-text textarea{width:100%;min-height:270px;resize:vertical;font-family:Consolas,Monaco,monospace;font-size:13px;line-height:1.45}.ppq-import-check{display:flex;align-items:center;gap:8px;margin:0 0 16px;font-weight:700}.ppq-json-example{max-height:580px;overflow:auto;margin:0;padding:15px;border:1px solid #cbd5e1;border-radius:10px;background:#0f172a;color:#e2e8f0;font:12px/1.5 Consolas,Monaco,monospace;white-space:pre}.ppq-json-help{margin-top:14px;color:#475569;font-size:13px;line-height:1.55}.ppq-json-help code{background:#eef2f7;border-radius:4px;padding:2px 5px;color:#0f172a}.ppq-import-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.ppq-import-links a{display:inline-block;background:#fff;border:1px solid #86efac;border-radius:999px;padding:4px 9px;color:#065f46;text-decoration:none!important;font-weight:800}.ppq-front-alert ul{margin:8px 0 0 20px}


/* JSON dentro del editor de cotización v1.5 */
.ppq-item-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.ppq-btn:disabled{opacity:.48;cursor:not-allowed;filter:grayscale(.35)}
.ppq-json-inline-status{display:none;margin:-2px 0 12px;padding:9px 11px;border-radius:8px;font-size:13px;font-weight:700}.ppq-json-inline-status.success{display:block;background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}.ppq-json-inline-status.error{display:block;background:#fef2f2;border:1px solid #fecaca;color:#991b1b}
.ppq-json-modal{display:none;position:fixed;inset:0;z-index:999999}.ppq-json-modal.open{display:block}.ppq-json-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.62);backdrop-filter:blur(2px)}.ppq-json-modal-dialog{position:relative;width:min(760px,calc(100vw - 28px));max-height:calc(100vh - 34px);overflow:auto;margin:17px auto;background:#fff;border-radius:14px;box-shadow:0 24px 70px rgba(15,23,42,.35);padding:22px}.ppq-json-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:5px}.ppq-json-modal-head h3{margin:2px 0 0;font-size:23px}.ppq-json-close{border:0;background:#eef2f7;color:#334155;width:38px;height:38px;border-radius:50%;font-size:26px;line-height:1;cursor:pointer}.ppq-json-client-check{display:grid;grid-template-columns:auto 1fr;gap:2px 12px;align-items:center;background:#f8fafc;border:1px solid #dbe2ea;border-radius:10px;padding:11px 13px;margin:14px 0}.ppq-json-client-check span{grid-row:1/3;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:#64748b;font-weight:800}.ppq-json-client-check strong{color:#0f172a}.ppq-json-client-check small{color:#64748b}.ppq-json-mode{display:flex;gap:18px;flex-wrap:wrap;margin:3px 0 14px}.ppq-json-mode label{display:flex;align-items:center;gap:7px;font-weight:700;color:#334155}.ppq-json-modal-error{display:none;padding:10px 12px;border-radius:8px;background:#fef2f2;border:1px solid #fecaca;color:#991b1b;font-weight:700;margin:10px 0}.ppq-json-modal-error.show{display:block}.ppq-json-modal-actions{display:flex;gap:9px;justify-content:flex-end;margin-top:14px}.ppq-json-minihelp{font-size:12px;line-height:1.5;color:#64748b;border-top:1px solid #e2e8f0;margin-top:16px;padding-top:12px}.ppq-json-minihelp code{background:#eef2f7;border-radius:4px;padding:2px 5px;color:#0f172a}.ppq-modal-open{overflow:hidden}
@media(max-width:720px){.ppq-item-actions{width:100%;justify-content:stretch}.ppq-item-actions .ppq-btn{flex:1}.ppq-json-modal-dialog{padding:16px}.ppq-json-modal-actions{flex-direction:column-reverse}.ppq-json-modal-actions .ppq-btn{width:100%}.ppq-json-mode{flex-direction:column;gap:8px}}

/* Cotización profesional v1.6 */
.ppq-professional-card{border-top:4px solid #0b63ce}.ppq-professional-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.ppq-professional-grid label{display:flex;flex-direction:column;gap:6px;font-weight:700;color:#334155}.ppq-professional-grid label.full{grid-column:1/-1}.ppq-professional-grid input,.ppq-professional-grid textarea{width:100%;border:1px solid #cbd5e1;border-radius:8px;padding:10px;background:#fff}.ppq-professional-grid textarea{resize:vertical;line-height:1.45}
@media(max-width:800px){.ppq-professional-grid{grid-template-columns:1fr}.ppq-professional-grid label.full{grid-column:auto}}