:root{
  --bg:#f5f7fb;--surface:#fff;--surface-2:#f8f9fc;--text:#15172f;--muted:#747a91;--line:#e6e9f2;
  --primary:#5747f5;--primary-2:#4132d7;--success:#159a67;--danger:#c84747;--shadow:0 14px 40px rgba(27,31,67,.08);
  --radius:18px;
}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}body{margin:0}a{color:inherit;text-decoration:none}code{background:#f0f1f6;padding:.16rem .38rem;border-radius:6px}
.app-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#171a38;color:#fff;padding:28px 20px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(145deg,#725fff,#4738d5);display:grid;place-items:center;font-size:11px;font-weight:900;letter-spacing:.7px;box-shadow:0 8px 22px rgba(87,71,245,.35)}.brand strong{display:block;letter-spacing:.6px}.brand span{display:block;font-size:10px;color:#aeb4d3;letter-spacing:1.8px;margin-top:2px}.sidebar nav{display:grid;gap:7px;margin-top:38px}.sidebar nav a{padding:12px 14px;border-radius:11px;color:#c8cce1;font-weight:650}.sidebar nav a:hover,.sidebar nav a.active{background:#292d54;color:#fff}.sidebar-footer{margin-top:auto;border-top:1px solid rgba(255,255,255,.11);padding-top:18px;display:grid;gap:8px;font-size:13px}.sidebar-footer span{color:#c8cce1}.sidebar-footer a{color:#fff;font-weight:700}.content{min-width:0;padding:28px 34px 50px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.topbar small{color:var(--muted);font-weight:700}.topbar h1{margin:4px 0 0;font-size:27px}.status-pill{background:#eaf8f2;color:#137a55;border:1px solid #caeee0;border-radius:999px;padding:8px 12px;font-size:12px;font-weight:800}.welcome{display:flex;align-items:end;justify-content:space-between;background:linear-gradient(135deg,#fff,#f6f5ff);border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;margin-bottom:20px;box-shadow:var(--shadow)}.welcome h2,.panel-card h2{margin:5px 0 7px;font-size:24px}.welcome p,.panel-card p{margin:0;color:var(--muted);line-height:1.6}.eyebrow{font-size:11px;letter-spacing:1.4px;font-weight:900;color:var(--primary)}.cards{display:grid;gap:16px;margin:0 0 20px}.cards.four{grid-template-columns:repeat(4,minmax(0,1fr))}.metric{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:19px;box-shadow:0 8px 24px rgba(27,31,67,.045)}.metric span{display:block;color:var(--muted);font-size:13px;font-weight:700}.metric strong{display:block;font-size:31px;margin:7px 0 0}.metric small{color:#9aa0b2}.panel-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:25px 27px;box-shadow:var(--shadow)}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.action-list{display:grid}.action-row{display:grid;grid-template-columns:minmax(220px,.65fr) 1fr;gap:20px;padding:16px 2px;border-top:1px solid var(--line);align-items:center}.action-row:first-child{border-top:0}.action-row strong,.action-row span{display:block}.action-row span{color:var(--muted);font-size:12px;margin-top:4px}.action-text{font-weight:700}.empty-state{border:1px dashed #d9ddeb;border-radius:14px;padding:26px;text-align:center;background:var(--surface-2)}.empty-state strong,.empty-state span{display:block}.empty-state span{color:var(--muted);margin-top:5px}.notice{margin-top:18px;background:#f4f3ff;border:1px solid #dedaff;color:#4437a7;padding:14px 16px;border-radius:12px}.system-list{display:grid;margin-top:18px}.system-list>div{display:flex;justify-content:space-between;padding:14px 0;border-top:1px solid var(--line)}.system-list span{color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:11px;padding:12px 16px;font-weight:850;cursor:pointer}.btn.primary{background:var(--primary);color:#fff;box-shadow:0 8px 18px rgba(87,71,245,.22)}.btn.primary:hover{background:var(--primary-2)}.btn.full{width:100%;margin-top:8px}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top,#efedff 0,#f7f8fc 38%,#f2f4f9 100%)}.auth-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:0 22px 60px rgba(29,32,68,.13)}.install-card{width:min(760px,100%)}.brand-auth{margin-bottom:28px;color:var(--text)}.brand-auth span{color:var(--muted)}.auth-card h1{font-size:26px;margin:0 0 6px}.muted{color:var(--muted)}form{display:grid;gap:15px;margin-top:24px}label{display:grid;gap:7px;font-size:13px;font-weight:800}input,select,textarea{width:100%;border:1px solid #d9ddea;border-radius:10px;padding:12px 13px;font:inherit;color:var(--text);background:#fff;outline:none}input:focus,select:focus,textarea:focus{border-color:#8175ff;box-shadow:0 0 0 3px rgba(87,71,245,.1)}.form-grid{display:grid;gap:14px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}hr{border:0;border-top:1px solid var(--line);width:100%;margin:3px 0}.alert{padding:13px 15px;border-radius:11px;margin-top:16px;font-size:13px}.alert.error{background:#fff0f0;border:1px solid #f4cece;color:#8b3333}.alert ul{margin:7px 0 0;padding-left:18px}.success-box p{line-height:1.6;color:var(--muted)}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto;padding:18px}.sidebar nav{grid-template-columns:repeat(4,1fr);margin-top:18px;gap:5px}.sidebar nav a{text-align:center;padding:10px 6px;font-size:12px}.sidebar-footer{display:none}.content{padding:20px 16px 38px}.cards.four{grid-template-columns:repeat(2,1fr)}.welcome{align-items:flex-start;gap:18px}.action-row{grid-template-columns:1fr}.form-grid.two{grid-template-columns:1fr}}
@media(max-width:520px){.cards.four{grid-template-columns:1fr 1fr}.metric{padding:15px}.metric strong{font-size:26px}.welcome{display:grid}.welcome .btn{width:100%}.sidebar nav{grid-template-columns:repeat(2,1fr)}}

/* FASE 1 · PASO 2 · CLIENTES */
.compact-welcome{align-items:center}.text-link{color:var(--primary);font-weight:800;font-size:13px}.text-link:hover{text-decoration:underline}.count-badge{background:var(--surface-2);border:1px solid var(--line);padding:7px 10px;border-radius:999px;color:var(--muted);font-size:12px;font-weight:800}.form-card{margin-bottom:20px}.form-actions{display:flex;justify-content:flex-end;margin-top:4px}.check-label{display:flex;grid-template-columns:auto 1fr;align-items:center;align-self:end;gap:9px;min-height:45px}.check-label input{width:18px;height:18px;margin:0}.btn.secondary{background:#eceaff;color:#4337c8}.btn.secondary:hover{background:#e2dfff}.btn.ghost{background:#fff;color:var(--text);border:1px solid var(--line)}.filter-bar{display:grid;grid-template-columns:minmax(260px,1.7fr) minmax(180px,.7fr) auto auto;gap:12px;align-items:end;margin:16px 0 18px}.filter-bar label{gap:6px}.filter-bar label>span{color:var(--muted);font-size:11px;letter-spacing:.4px}.client-list{display:grid;border-top:1px solid var(--line)}.client-row{display:grid;grid-template-columns:minmax(220px,1.35fr) minmax(150px,.8fr) minmax(105px,.55fr) minmax(100px,.55fr) minmax(220px,1.3fr) 24px;gap:14px;align-items:center;padding:16px 4px;border-bottom:1px solid var(--line);transition:.15s ease}.client-row:hover{background:#fafaff;padding-left:10px;padding-right:10px;border-radius:12px}.client-main strong,.client-main span,.client-meta span,.client-meta strong,.client-action span,.client-action strong{display:block}.client-main span,.client-meta span,.client-action span{color:var(--muted);font-size:11px;margin-top:4px}.client-meta strong,.client-action strong{font-size:13px;margin-top:3px}.status{display:inline-flex;width:max-content;align-items:center;padding:7px 9px;border-radius:999px;font-size:11px;font-weight:850}.status.ok{background:#eaf8f2;color:#137a55}.status.info{background:#eef2ff;color:#4a4fb6}.status.warn{background:#fff7e5;color:#94630d}.status.muted-status{background:#f0f1f5;color:#747a91}.status.neutral{background:#f3f4f7;color:#565d70}.row-arrow{font-size:25px;color:#a2a8b9}.page-actions{margin:-8px 0 16px}.alert.success{background:#eaf8f2;border:1px solid #caeee0;color:#137a55}.client-hero{display:flex;justify-content:space-between;gap:22px;align-items:flex-start;background:linear-gradient(135deg,#fff,#f5f4ff);border:1px solid var(--line);border-radius:var(--radius);padding:25px 27px;margin-bottom:20px;box-shadow:var(--shadow)}.client-hero h2{font-size:26px;margin:5px 0 5px}.client-hero p{margin:0;color:var(--muted)}.hero-title-line{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.hero-buttons{display:flex;gap:9px;flex-wrap:wrap}.next-action-box{margin-top:18px;background:#f2f0ff;border:1px solid #dfdbff;border-radius:13px;padding:13px 15px;max-width:680px}.next-action-box span,.next-action-box strong{display:block}.next-action-box span{font-size:10px;color:var(--primary);font-weight:900;letter-spacing:1.1px}.next-action-box strong{margin-top:4px}.client-metrics .metric-text{font-size:20px;line-height:1.25;min-height:50px;display:flex;align-items:center}.detail-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.72fr);gap:20px;align-items:start}.side-stack{display:grid;gap:20px}.small-card h2{font-size:19px}.system-list.compact>div{padding:11px 0;gap:16px}.system-list.compact strong{text-align:right;overflow-wrap:anywhere}.notice.subtle{font-size:12px;line-height:1.5}.timeline{display:grid;margin-top:12px}.timeline-item{padding:12px 0;border-top:1px solid var(--line)}.timeline-item:first-child{border-top:0}.timeline-item strong,.timeline-item span{display:block}.timeline-item strong{font-size:13px}.timeline-item span{font-size:11px;color:var(--muted);margin-top:4px}.action-row.clickable{grid-template-columns:minmax(220px,.65fr) 1fr 24px;color:inherit}.action-row.clickable:hover{background:#fafaff;border-radius:10px;padding-left:10px;padding-right:10px}
@media(max-width:1180px){.client-row{grid-template-columns:minmax(220px,1.2fr) minmax(150px,.7fr) minmax(100px,.55fr) minmax(100px,.55fr) 24px}.client-action{grid-column:1/-2}.detail-grid{grid-template-columns:1fr}.side-stack{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.filter-bar{grid-template-columns:1fr 1fr}.client-row{grid-template-columns:1fr auto}.client-row>div:not(.client-main):not(.row-arrow){grid-column:1/2}.client-meta,.client-action{padding-top:3px}.row-arrow{grid-column:2;grid-row:1/6;align-self:center}.client-hero{display:grid}.side-stack{grid-template-columns:1fr}.action-row.clickable{grid-template-columns:1fr 24px}.action-row.clickable .action-text{grid-column:1}.action-row.clickable .row-arrow{grid-column:2;grid-row:1/3}}
@media(max-width:560px){.filter-bar{grid-template-columns:1fr}.filter-bar .btn{width:100%}.hero-buttons{display:grid;width:100%}.hero-buttons .btn{width:100%}.client-hero{padding:21px}.client-hero h2{font-size:22px}.clients-title{align-items:flex-start;gap:12px}.form-actions .btn{width:100%}}

/* FASE 1 · PASO 3 · PAGOS */
.payments-card{margin-bottom:20px}.payments-heading{align-items:center}.payment-summary-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:8px 0 22px}.payment-summary-strip>div{background:var(--surface-2);border:1px solid var(--line);border-radius:13px;padding:14px 15px}.payment-summary-strip span,.payment-summary-strip strong{display:block}.payment-summary-strip span{color:var(--muted);font-size:11px;font-weight:750}.payment-summary-strip strong{margin-top:5px;font-size:17px}.payments-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:24px;align-items:start}.payment-form-wrap,.payment-history-wrap{min-width:0}.payment-form-wrap h3,.payment-history-wrap h3{font-size:17px;margin:0 0 5px}.payment-form{margin-top:15px}.field-hint{font-weight:500;color:var(--muted);font-size:11px}.payment-complete{background:#eaf8f2;border-color:#caeee0;color:#137a55}.payment-list{display:grid;border-top:1px solid var(--line);margin-top:14px}.payment-row{display:flex;justify-content:space-between;gap:16px;padding:15px 2px;border-bottom:1px solid var(--line)}.payment-main{min-width:0}.payment-main strong,.payment-main span,.payment-main small{display:block}.payment-main strong{font-size:14px}.payment-main span{color:var(--muted);font-size:12px;margin-top:5px}.payment-main small{color:#777d90;font-size:11px;margin-top:5px;line-height:1.45}.payment-actions{display:flex;align-items:flex-end;justify-content:center;gap:7px;flex-direction:column;flex:0 0 auto}.payment-actions .text-link{font-size:12px}.payment-empty{margin-top:14px;padding:20px}.payment-form input[type=file]{padding:10px;background:var(--surface-2)}
@media(max-width:1000px){.payments-grid{grid-template-columns:1fr}.payment-summary-strip{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.payment-summary-strip{grid-template-columns:1fr 1fr}.payment-row{display:grid}.payment-actions{align-items:flex-start;flex-direction:row;justify-content:space-between}.payment-form .form-actions .btn{width:100%}}


/* FASE 1 · PASO 3.2 · ANULACION DE PAGOS */
.status.void{background:#fff0f0;color:#a53d3d}.btn.danger{background:#b94848;color:#fff}.btn.danger:hover{background:#9f3838}.compact-btn{padding:9px 11px;font-size:11px}.void-payment{position:relative}.void-payment>summary{list-style:none;color:#b94848;font-weight:800;font-size:12px;cursor:pointer}.void-payment>summary::-webkit-details-marker{display:none}.void-payment-form{width:min(300px,78vw);margin:8px 0 0;padding:12px;background:#fff;border:1px solid #efd1d1;border-radius:12px;box-shadow:0 12px 30px rgba(60,25,25,.11);gap:9px}.void-payment-form textarea{min-height:62px}.void-payment-form small,.void-reason{color:#8a6666;font-size:10px;line-height:1.35}.payment-row:has(.status.void) .payment-main strong{text-decoration:line-through;color:#8c91a0}


/* FASE 1 · PASO 4 · PRODUCTOS */
.products-card{margin-bottom:20px}.products-heading{align-items:flex-start;gap:18px}.products-heading p{max-width:760px}.product-create{margin:18px 0 20px;border:1px solid #dddafe;border-radius:14px;background:#faf9ff;overflow:hidden}.product-create>summary,.product-edit>summary,.product-advanced>summary{cursor:pointer;font-weight:850;list-style:none}.product-create>summary::-webkit-details-marker,.product-edit>summary::-webkit-details-marker,.product-advanced>summary::-webkit-details-marker{display:none}.product-create>summary{padding:14px 16px;color:var(--primary)}.product-create[open]>summary{border-bottom:1px solid #e4e1ff}.product-form{margin:0;padding:18px;gap:14px}.product-form-title{display:flex;align-items:center;gap:10px;margin-bottom:2px}.product-form-title strong{background:#eceaff;color:#4337c8;padding:6px 8px;border-radius:8px;font-size:12px}.product-form-title span{color:var(--muted);font-size:12px}.product-check{justify-content:flex-start;align-self:start;min-height:auto}.product-advanced{border:1px solid var(--line);border-radius:12px;background:#fff}.product-advanced>summary{padding:12px 14px;color:#4e5366;font-size:12px}.product-advanced[open]>summary{border-bottom:1px solid var(--line)}.product-advanced>label{margin:14px}.product-limit-notice{margin-bottom:18px}.product-empty{margin-top:18px}.product-list{display:grid;gap:14px;margin-top:18px}.product-item{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.product-summary-admin{display:grid;grid-template-columns:92px minmax(0,1fr) auto;gap:16px;align-items:center;padding:16px}.product-thumb-admin{width:92px;aspect-ratio:1/1;border-radius:13px;overflow:hidden;background:#f1f2f7;border:1px solid var(--line);display:grid;place-items:center}.product-thumb-admin img{width:100%;height:100%;object-fit:cover}.product-thumb-admin span{font-size:11px;color:#9399aa;font-weight:750}.product-admin-main{min-width:0}.product-code-line{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.product-code{font-size:11px;font-weight:900;color:var(--primary);letter-spacing:.7px}.product-tag{font-size:10px;font-weight:850;background:#fff4d8;color:#8c6513;border-radius:999px;padding:6px 8px}.product-admin-main h3{margin:7px 0 4px;font-size:18px}.product-admin-main p{margin:0;color:var(--muted);font-size:12px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-meta-line{display:flex;gap:8px;flex-wrap:wrap;margin-top:9px}.product-meta-line span{font-size:10px;color:#73798d;background:#f4f5f8;border-radius:999px;padding:5px 7px}.product-price-admin{text-align:right;min-width:105px}.product-price-admin strong,.product-price-admin span,.product-price-admin small{display:block}.product-price-admin strong{font-size:19px}.product-price-admin span{font-size:12px;color:#999ead;text-decoration:line-through;margin-top:3px}.product-price-admin small{font-size:11px;color:#137a55;font-weight:850;margin-top:3px}.product-edit{border-top:1px solid var(--line);background:#fbfbfd}.product-edit>summary{padding:12px 16px;color:#4a43bb;font-size:12px}.product-edit[open]>summary{border-bottom:1px solid var(--line)}.edit-product-form{background:#fff}.edit-product-form .product-advanced{background:#fafbfe}.product-form input[type=file]{padding:10px;background:var(--surface-2)}
@media(max-width:760px){.product-summary-admin{grid-template-columns:72px minmax(0,1fr)}.product-thumb-admin{width:72px}.product-price-admin{grid-column:2;text-align:left;display:flex;gap:8px;align-items:baseline}.product-price-admin strong,.product-price-admin span,.product-price-admin small{display:inline}.products-heading{display:grid}.products-heading .count-badge{justify-self:start}}
@media(max-width:520px){.product-summary-admin{grid-template-columns:62px minmax(0,1fr);gap:12px;padding:13px}.product-thumb-admin{width:62px}.product-admin-main h3{font-size:16px}.product-form{padding:14px}.product-advanced>label{margin:12px}}