:root{--cbt-bg:#f5f7fb;--cbt-card:#fff;--cbt-text:#172033;--cbt-muted:#667085;--cbt-line:#e7eaf0;--cbt-blue:#2156d9;--cbt-blue2:#103ea8;--cbt-green:#16875d;--cbt-red:#c23b47;--cbt-amber:#b26a00;--cbt-radius:18px}
.cbt-app{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--cbt-text);background:var(--cbt-bg);padding:24px;border-radius:24px;line-height:1.45}.cbt-app *{box-sizing:border-box}.cbt-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:20px}.cbt-header h2{font-size:clamp(24px,4vw,38px);margin:3px 0 6px;line-height:1.08}.cbt-header p{margin:0;color:var(--cbt-muted)}.cbt-eyebrow{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--cbt-blue)}.cbt-updated{background:#eef3ff;color:#23407e;border-radius:999px;padding:9px 13px;font-size:12px;white-space:nowrap}.cbt-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0 22px}.cbt-card,.cbt-form-card{background:var(--cbt-card);border:1px solid var(--cbt-line);border-radius:var(--cbt-radius);box-shadow:0 6px 22px rgba(16,24,40,.04)}.cbt-kpi{padding:18px}.cbt-kpi span{font-size:13px;color:var(--cbt-muted);display:block}.cbt-kpi strong{display:block;font-size:clamp(23px,3vw,34px);margin:5px 0 3px}.cbt-kpi small{color:var(--cbt-muted)}.cbt-kpi.main{background:linear-gradient(135deg,var(--cbt-blue),var(--cbt-blue2));color:#fff;border:0}.cbt-kpi.main span,.cbt-kpi.main small{color:#dbe5ff}.cbt-tabs{display:flex;gap:8px;overflow:auto;padding:4px;margin:0 0 18px}.cbt-tabs button{appearance:none;border:1px solid var(--cbt-line);background:#fff;color:var(--cbt-text);border-radius:999px;padding:10px 15px;font-weight:700;cursor:pointer;white-space:nowrap}.cbt-tabs button.active{background:var(--cbt-text);color:#fff;border-color:var(--cbt-text)}.cbt-panel{display:none}.cbt-panel.active{display:block}.cbt-section-head{display:flex;justify-content:space-between;gap:15px;align-items:end;margin:4px 0 12px}.cbt-section-head h3,.cbt-form-card h3{margin:0 0 4px}.cbt-section-head p,.cbt-form-card>p{margin:0;color:var(--cbt-muted)}.cbt-search{max-width:280px;width:100%;border:1px solid var(--cbt-line);border-radius:12px;padding:10px 12px;background:#fff}.cbt-table-wrap{overflow:auto;background:#fff;border:1px solid var(--cbt-line);border-radius:var(--cbt-radius)}.cbt-table{width:100%;border-collapse:collapse;min-width:720px}.cbt-table th,.cbt-table td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--cbt-line);vertical-align:middle}.cbt-table th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--cbt-muted);background:#fafbfc}.cbt-table tbody tr:last-child td{border-bottom:0}.cbt-table small{display:block;color:var(--cbt-muted);margin-top:2px}.cbt-family-row{cursor:pointer}.cbt-family-row:hover{background:#fafcff}.cbt-detail-row{display:none}.cbt-detail-row.open{display:table-row}.cbt-detail-row>td{background:#f8faff}.cbt-detail-box{padding:4px 0}.cbt-mini-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.cbt-charge{background:#fff;border:1px solid var(--cbt-line);border-radius:14px;padding:12px}.cbt-charge strong,.cbt-charge span{display:block}.cbt-charge span{font-size:12px;color:var(--cbt-muted);margin-top:3px}.cbt-charge .is-pending{color:var(--cbt-red);font-weight:800}.cbt-charge .is-paid{color:var(--cbt-green);font-weight:800}.cbt-badge{display:inline-block;background:#eef3ff;color:#23407e;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:800}.cbt-status{display:inline-block;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:800}.cbt-status.paid{background:#e9f8f1;color:var(--cbt-green)}.cbt-status.pending{background:#fff0f1;color:var(--cbt-red)}.cbt-activity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.cbt-activity{padding:16px}.cbt-activity h4{font-size:20px;margin:10px 0 14px}.cbt-activity-numbers{display:grid;gap:7px}.cbt-activity-numbers span{display:flex;justify-content:space-between;color:var(--cbt-muted)}.cbt-activity-numbers b{color:var(--cbt-text)}.cbt-empty{padding:22px;background:#fff;border:1px dashed var(--cbt-line);border-radius:var(--cbt-radius);color:var(--cbt-muted)}.cbt-footnote{font-size:12px;color:var(--cbt-muted);padding:18px 3px 2px}.cbt-lock{text-align:center;background:#fff;border-radius:var(--cbt-radius);padding:35px;border:1px solid var(--cbt-line)}.cbt-notice{padding:12px 14px;border-radius:12px;margin-bottom:14px;font-weight:700}.cbt-notice.cbt-ok{background:#e9f8f1;color:var(--cbt-green)}.cbt-notice.cbt-error{background:#fff0f1;color:var(--cbt-red)}.cbt-form-card{padding:18px;margin-bottom:16px}.cbt-form{display:grid;gap:12px;margin-top:14px}.cbt-grid-form{grid-template-columns:repeat(2,minmax(0,1fr))}.cbt-form label{font-size:12px;font-weight:800;color:#344054}.cbt-form input,.cbt-form select,.cbt-form textarea{display:block;width:100%;margin-top:6px;border:1px solid #d9dee8;background:#fff;border-radius:11px;padding:11px 12px;font:inherit;color:var(--cbt-text)}.cbt-form input:focus,.cbt-form select:focus,.cbt-form textarea:focus{outline:2px solid #c9d7ff;border-color:var(--cbt-blue)}.cbt-form .wide{grid-column:1/-1}.cbt-primary{border:0;background:var(--cbt-blue);color:#fff;padding:12px 16px;border-radius:12px;font-weight:800;cursor:pointer}.cbt-primary:hover{background:var(--cbt-blue2)}.cbt-link-danger{border:0;background:transparent;color:var(--cbt-red);font-weight:800;cursor:pointer;padding:4px}.cbt-two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.cbt-admin-tabs{flex-wrap:wrap}
@media(max-width:900px){.cbt-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.cbt-activity-grid{grid-template-columns:1fr 1fr}.cbt-mini-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.cbt-app{padding:14px;border-radius:16px}.cbt-header{display:block}.cbt-updated{display:inline-block;margin-top:12px}.cbt-kpis{grid-template-columns:1fr 1fr;gap:9px}.cbt-kpi{padding:14px}.cbt-kpi strong{font-size:23px}.cbt-section-head{display:block}.cbt-search{margin-top:10px;max-width:none}.cbt-mini-grid,.cbt-activity-grid,.cbt-two-col,.cbt-grid-form{grid-template-columns:1fr}.cbt-form .wide{grid-column:auto}.cbt-table{min-width:650px}.cbt-admin-tabs{flex-wrap:nowrap}.cbt-tabs button{padding:9px 12px}}

.cbt-receipt-link{display:inline-flex;align-items:center;justify-content:center;background:#eef3ff;color:#1746ba!important;border:1px solid #d7e1ff;border-radius:9px;padding:7px 10px;font-size:12px;font-weight:800;text-decoration:none!important;white-space:nowrap}.cbt-receipt-link:hover{background:#e2eaff}.cbt-no-receipt{color:var(--cbt-muted);font-size:12px}.cbt-optional{font-weight:600;color:var(--cbt-muted)}.cbt-field-help{display:block!important;margin-top:6px!important;font-weight:500;color:var(--cbt-muted)!important}

/* Patrocinador / publicidad del sistema */
.cbt-sponsor{display:flex;align-items:center;justify-content:space-between;gap:18px;background:linear-gradient(135deg,#0000fe 0%,#1616c9 100%);color:#fff;border-radius:18px;padding:16px 18px;margin:0 0 20px;box-shadow:0 10px 24px rgba(0,0,254,.16)}
.cbt-sponsor-identity{display:flex;align-items:center;gap:14px;min-width:0}.cbt-sponsor-logo{width:66px;height:50px;object-fit:contain;background:#fff;border-radius:12px;padding:7px;flex:0 0 auto}.cbt-sponsor-mark{width:52px;height:52px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.14);border-radius:14px;font-weight:900;letter-spacing:.04em;flex:0 0 auto}.cbt-sponsor-copy{min-width:0}.cbt-sponsor-label{display:block;font-size:10px;font-weight:900;letter-spacing:.12em;color:#dfe2ff;margin-bottom:2px}.cbt-sponsor-copy strong{display:block;font-size:20px;line-height:1.1}.cbt-sponsor-copy p{margin:4px 0 0;color:#eef0ff;font-size:13px}.cbt-sponsor-button{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;background:#fff;color:#0000cc!important;text-decoration:none!important;border-radius:12px;padding:10px 14px;font-size:12px;font-weight:900;box-shadow:0 3px 10px rgba(0,0,0,.08)}.cbt-sponsor-button:hover{transform:translateY(-1px)}
.cbt-current-logo{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid var(--cbt-line);border-radius:12px;background:#fafbfc}.cbt-current-logo img{width:90px;height:52px;object-fit:contain;background:#fff;border:1px solid var(--cbt-line);border-radius:9px;padding:5px}.cbt-check-label{display:flex!important;align-items:center;gap:8px}.cbt-check-label input[type=checkbox]{width:auto!important;margin:0!important}
@media(max-width:640px){.cbt-sponsor{align-items:flex-start;flex-direction:column}.cbt-sponsor-button{width:100%}.cbt-sponsor-logo{width:60px;height:46px}}

/* V2: control financiero */
.cbt-public-section{margin:24px 0}.cbt-debt-section{background:#fff7f7;border:1px solid #ffe0e3;border-radius:20px;padding:16px}.cbt-debt-chip{display:inline-block;margin:2px 5px 2px 0;padding:5px 8px;border-radius:999px;background:#fff0f1;color:var(--cbt-red);font-size:11px;font-weight:800}.cbt-money-danger{color:var(--cbt-red)}
.cbt-info-list{display:grid;gap:10px;margin-top:16px}.cbt-info-list>div{padding:12px;border:1px solid var(--cbt-line);border-radius:12px;background:#fafbfc}.cbt-info-list b,.cbt-info-list span{display:block}.cbt-info-list span{font-size:12px;color:var(--cbt-muted);margin-top:3px}.cbt-row-edit summary,details summary{cursor:pointer;font-weight:800;color:var(--cbt-blue);white-space:nowrap}.cbt-row-edit[open]{min-width:300px}.cbt-inline-edit{min-width:280px;padding:10px 0}.cbt-inline-edit label{font-size:11px}.cbt-void-row{opacity:.48;text-decoration:line-through}.cbt-secondary{border:1px solid var(--cbt-line);background:#fff;color:var(--cbt-text);padding:9px 12px;border-radius:10px;font-weight:800;cursor:pointer}.cbt-secondary:hover{background:#f6f8fb}.cbt-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.cbt-mini-form,.cbt-manage-card{border:1px solid var(--cbt-line);border-radius:14px;padding:12px;background:#fff}.cbt-mini-form{display:flex;gap:8px}.cbt-mini-form input{min-width:0;flex:1;border:1px solid var(--cbt-line);border-radius:9px;padding:9px}.cbt-mini-form button{border:0;border-radius:9px;padding:8px 10px;font-weight:800;cursor:pointer}.cbt-manage-card.is-disabled{opacity:.58}.cbt-year-hero{display:grid;gap:8px;padding:18px;border-radius:16px;background:#eef3ff}.cbt-year-hero strong{font-size:28px;color:#153b98}.cbt-year-hero span{color:#344054}.cbt-table td details{position:relative}.cbt-table td details[open]{background:#fff;box-shadow:0 12px 35px rgba(16,24,40,.13);border:1px solid var(--cbt-line);border-radius:14px;padding:12px;z-index:8}.cbt-table td details form+form{margin-top:8px}.cbt-admin-app .cbt-table{min-width:900px}
@media(max-width:900px){.cbt-card-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.cbt-card-grid{grid-template-columns:1fr}.cbt-debt-section{padding:10px}.cbt-row-edit[open]{min-width:250px}}


/* Sponsor tweak: better logo fit */
.cbt-sponsor-logo{width:auto;max-width:132px;height:54px;object-fit:contain;background:transparent;border-radius:0;padding:0;display:block}
.cbt-sponsor-identity{flex:1 1 auto}
.cbt-sponsor-copy strong{font-size:18px}
.cbt-sponsor-copy p{font-size:14px;max-width:780px}
@media(max-width:640px){.cbt-sponsor-logo{max-width:116px;height:46px}}

/* Bluecoins-inspired analytics layout */
.cbt-analytics{display:grid;grid-template-columns:1.05fr .95fr;gap:16px;margin:0 0 22px}
.cbt-chart-card{padding:18px}
.cbt-chart-card.cbt-chart-breakdown{grid-column:1/-1}
.cbt-chart-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:14px}
.cbt-chart-head h3{margin:2px 0 0;font-size:20px;line-height:1.1}
.cbt-chart-head h4{margin:0}
.cbt-chart-eyebrow{display:block;font-size:11px;font-weight:900;letter-spacing:.12em;color:var(--cbt-blue)}
.cbt-chart-mini{display:inline-flex;align-items:center;background:#eef3ff;color:#23407e;border-radius:999px;padding:7px 11px;font-size:11px;font-weight:800;white-space:nowrap}
.cbt-chart-main{display:grid;grid-template-columns:180px 1fr;gap:16px;align-items:center}
.cbt-ring{--p:50;--tone: var(--cbt-blue); width:160px;height:160px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--tone) calc(var(--p)*1%), #e8edf8 0);margin:auto;position:relative}
.cbt-ring::before{content:'';position:absolute;inset:14px;background:#fff;border-radius:50%;box-shadow:inset 0 1px 0 rgba(16,24,40,.04)}
.cbt-ring>div{position:relative;z-index:1;display:grid;gap:2px;text-align:center;padding:0 14px}
.cbt-ring strong{font-size:20px;line-height:1.08}
.cbt-ring span{font-size:12px;color:var(--cbt-muted)}
.cbt-ring-balance{--tone:#0000fe}
.cbt-ring-families{--tone:#12b76a}
.cbt-chart-side{display:grid;gap:14px}
.cbt-progress-row>div:first-child{display:flex;align-items:end;justify-content:space-between;gap:10px;margin-bottom:7px}
.cbt-progress-row span{font-size:12px;color:var(--cbt-muted);font-weight:700}
.cbt-progress-row strong{font-size:14px}
.cbt-progress{height:11px;background:#eef2f7;border-radius:999px;overflow:hidden}
.cbt-progress i,.cbt-break-bar i{display:block;height:100%;border-radius:999px}
.cbt-tone-income i{background:linear-gradient(90deg,#12b76a,#52d49a)}
.cbt-tone-expense i{background:linear-gradient(90deg,#f04438,#f97066)}
.cbt-tone-pending i{background:linear-gradient(90deg,#f79009,#fdb022)}
.cbt-stat-stack{gap:10px}
.cbt-stat-pill{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;background:#f8fafc;border:1px solid var(--cbt-line);border-radius:14px}
.cbt-stat-pill b{font-size:18px;color:#0f172a}
.cbt-stat-pill span{font-size:13px;color:var(--cbt-muted);text-align:right}
.cbt-stat-pill.warning b{color:#b54708}
.cbt-stat-pill.neutral b{color:#23407e}
.cbt-chart-split{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cbt-chart-split h4{margin:0 0 10px;font-size:15px}
.cbt-breakdown-list{display:grid;gap:12px}
.cbt-break-row{display:grid;gap:6px}
.cbt-break-label{display:flex;justify-content:space-between;gap:10px;align-items:baseline}
.cbt-break-label span{font-size:13px;color:#101828;font-weight:700}
.cbt-break-label strong{font-size:13px}
.cbt-break-row small{font-size:11px;color:var(--cbt-muted)}
.cbt-break-bar{height:10px;background:#eef2f7;border-radius:999px;overflow:hidden}
.cbt-break-bar.cbt-tone-expense i{background:linear-gradient(90deg,#f04438,#f97066)}
.cbt-break-bar.cbt-tone-income i{background:linear-gradient(90deg,#0000fe,#4b66ff)}
@media(max-width:980px){.cbt-analytics{grid-template-columns:1fr}.cbt-chart-card.cbt-chart-breakdown{grid-column:auto}.cbt-chart-split{grid-template-columns:1fr}.cbt-chart-main{grid-template-columns:150px 1fr}.cbt-ring{width:138px;height:138px}}
@media(max-width:640px){.cbt-chart-card{padding:14px}.cbt-chart-main{grid-template-columns:1fr}.cbt-ring{width:132px;height:132px}.cbt-chart-head{display:block}.cbt-chart-mini{margin-top:8px;display:inline-flex}.cbt-break-label{display:block}.cbt-break-label strong{display:block;margin-top:2px}}


/* =============================
   V2.4 · Finance app UI
   ============================= */
:root{--cbt-bg:#f3f6fb;--cbt-card:#ffffff;--cbt-text:#111827;--cbt-muted:#64748b;--cbt-line:#e5eaf2;--cbt-blue:#2457d6;--cbt-blue2:#173a91;--cbt-green:#11845b;--cbt-red:#c73e4d;--cbt-amber:#b76b00;--cbt-radius:20px}
.cbt-app{width:100%;max-width:100%;overflow:hidden;background:linear-gradient(180deg,#f7f9fc 0,#f2f5fa 100%);border:1px solid #e9edf4;box-shadow:0 14px 50px rgba(15,23,42,.06);-webkit-font-smoothing:antialiased}
.cbt-card,.cbt-form-card{border-color:#e6ebf2;box-shadow:0 8px 24px rgba(15,23,42,.045)}
.cbt-icon-svg{width:18px;height:18px;display:block;flex:0 0 auto}
.cbt-kpis{gap:12px}
.cbt-kpi{position:relative;overflow:hidden;min-height:138px;padding:17px 18px 16px;background:linear-gradient(180deg,#fff,#fbfcfe)}
.cbt-kpi::after{content:'';position:absolute;width:92px;height:92px;border-radius:50%;right:-40px;bottom:-48px;background:rgba(36,87,214,.045);pointer-events:none}
.cbt-kpi-head{display:flex!important;align-items:center;gap:9px}
.cbt-kpi-head>span:last-child{font-weight:750;color:#64748b}
.cbt-kpi-icon{width:34px;height:34px;border-radius:11px;display:grid!important;place-items:center!important;background:#edf3ff;color:#2457d6}
.cbt-kpi strong{font-size:clamp(23px,2.5vw,31px);letter-spacing:-.035em;margin:11px 0 4px;font-variant-numeric:tabular-nums}
.cbt-kpi small{font-size:11px}
.cbt-kpi.main{background:linear-gradient(145deg,#173a91 0%,#2457d6 68%,#3769e5 100%);box-shadow:0 12px 30px rgba(36,87,214,.22)}
.cbt-kpi.main::after{background:rgba(255,255,255,.09)}
.cbt-kpi.main .cbt-kpi-icon{background:rgba(255,255,255,.15);color:#fff}
.cbt-kpi.main .cbt-kpi-head>span:last-child,.cbt-kpi.main small{color:#dbe7ff}
.cbt-kpi-income .cbt-kpi-icon{background:#eaf8f2;color:#11845b}
.cbt-kpi-expense .cbt-kpi-icon{background:#fff0f2;color:#c73e4d}
.cbt-kpi-pending .cbt-kpi-icon{background:#fff6e7;color:#a45f00}
.cbt-tabs{scrollbar-width:none;-ms-overflow-style:none}.cbt-tabs::-webkit-scrollbar{display:none}
.cbt-tabs button{display:inline-flex;align-items:center;gap:7px;min-height:42px;padding:9px 13px;background:#fff;border-color:#e2e8f0;box-shadow:0 2px 8px rgba(15,23,42,.025)}
.cbt-tabs button .cbt-icon-svg{width:16px;height:16px;color:#64748b}
.cbt-tabs button.active{background:#17213a;border-color:#17213a;box-shadow:0 6px 15px rgba(15,23,42,.14)}
.cbt-tabs button.active .cbt-icon-svg{color:#fff}
.cbt-primary,.cbt-secondary{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:7px;text-decoration:none!important}
.cbt-primary{background:linear-gradient(135deg,#2457d6,#173a91);box-shadow:0 5px 14px rgba(36,87,214,.18)}
.cbt-primary:hover{background:linear-gradient(135deg,#1f4fc5,#132f78)}
.cbt-form input,.cbt-form select,.cbt-form textarea{min-height:44px;border-color:#dbe2ec;box-shadow:0 1px 2px rgba(15,23,42,.02)}
.cbt-form textarea{min-height:88px}
.cbt-table-wrap{max-width:100%;-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain;box-shadow:0 5px 18px rgba(15,23,42,.03)}
.cbt-table th{background:#f8fafc;color:#64748b}
.cbt-table tbody tr:hover{background:#fbfdff}
.cbt-chart-card{box-shadow:0 8px 24px rgba(15,23,42,.045)}
.cbt-ring{box-shadow:inset 0 0 0 1px rgba(15,23,42,.02)}
.cbt-sponsor{box-shadow:0 10px 26px rgba(0,0,254,.13)}

/* Importador Excel */
.cbt-import-card{padding:18px;background:linear-gradient(145deg,#ffffff 0%,#f7faff 100%);border:1px solid #dce7ff}
.cbt-import-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:20px;align-items:center}
.cbt-import-intro{display:flex;gap:14px;align-items:flex-start}.cbt-import-intro h3{margin:2px 0 5px}.cbt-import-intro p{margin:0;color:var(--cbt-muted);max-width:700px}
.cbt-import-icon{width:46px;height:46px;border-radius:15px;background:#eaf1ff;color:#2457d6;display:grid;place-items:center;flex:0 0 auto}.cbt-import-icon .cbt-icon-svg{width:22px;height:22px}
.cbt-import-actions{display:grid;gap:10px}.cbt-download-template{width:100%;background:#fff;border-color:#cfdcff;color:#173a91!important}.cbt-download-template:hover{background:#f3f7ff}
.cbt-import-form{display:grid;gap:9px}.cbt-import-form label{font-size:12px;font-weight:800;color:#334155}.cbt-import-form input[type=file]{display:block;width:100%;margin-top:5px;border:1px dashed #bdcbe0;background:#fff;border-radius:12px;padding:10px;font-size:12px}
.cbt-import-form .cbt-primary{width:100%;border:0;cursor:pointer}
.cbt-import-note{margin-top:14px;padding:11px 13px;border-radius:12px;background:#eef5ff;color:#35517d;font-size:12px;line-height:1.55}

/* Responsive refinements */
@media(max-width:1100px){.cbt-import-layout{grid-template-columns:1fr}.cbt-import-actions{grid-template-columns:1fr 1fr;align-items:end}.cbt-import-form{grid-template-columns:1fr auto;align-items:end}.cbt-import-form label{min-width:0}.cbt-import-form .cbt-primary{width:auto}}
@media(max-width:820px){.cbt-app{padding:18px;border-radius:18px}.cbt-header{gap:12px}.cbt-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.cbt-analytics{grid-template-columns:1fr}.cbt-chart-card.cbt-chart-breakdown{grid-column:auto}.cbt-chart-split{grid-template-columns:1fr}.cbt-import-actions,.cbt-import-form{grid-template-columns:1fr}.cbt-import-form .cbt-primary{width:100%}.cbt-admin-tabs{flex-wrap:nowrap;justify-content:flex-start;margin-left:-3px;margin-right:-3px}.cbt-two-col,.cbt-grid-form{grid-template-columns:1fr}.cbt-table{min-width:680px}.cbt-admin-app .cbt-table{min-width:760px}}
@media(max-width:560px){.cbt-app{padding:12px;border-radius:14px}.cbt-header h2{font-size:25px}.cbt-header p{font-size:13px}.cbt-updated{font-size:11px;padding:7px 10px}.cbt-sponsor{padding:13px;border-radius:15px;gap:11px}.cbt-sponsor-identity{gap:10px;align-items:flex-start}.cbt-sponsor-logo{max-width:92px;height:40px}.cbt-sponsor-copy strong{font-size:16px}.cbt-sponsor-copy p{font-size:12px;line-height:1.35}.cbt-sponsor-button{min-height:40px}.cbt-kpis{grid-template-columns:1fr;gap:9px}.cbt-kpi{min-height:114px;padding:14px}.cbt-kpi strong{font-size:25px;margin-top:8px}.cbt-kpi-icon{width:31px;height:31px}.cbt-kpi-icon .cbt-icon-svg{width:16px;height:16px}.cbt-chart-card{padding:13px}.cbt-chart-main{grid-template-columns:1fr}.cbt-ring{width:124px;height:124px}.cbt-ring strong{font-size:17px}.cbt-chart-head h3{font-size:18px}.cbt-form-card{padding:14px}.cbt-import-card{padding:14px}.cbt-import-intro{display:block}.cbt-import-icon{margin-bottom:10px}.cbt-tabs{gap:6px;padding:2px 0 7px}.cbt-tabs button{min-height:40px;padding:8px 11px;font-size:12px}.cbt-form input,.cbt-form select,.cbt-form textarea{font-size:16px}.cbt-section-head h3{font-size:18px}.cbt-debt-section{padding:10px;border-radius:15px}.cbt-table-wrap{border-radius:14px}.cbt-table th,.cbt-table td{padding:11px 12px}.cbt-table{font-size:13px}.cbt-mini-grid{grid-template-columns:1fr}.cbt-card-grid{grid-template-columns:1fr}.cbt-primary,.cbt-secondary{width:100%}}
@media(max-width:360px){.cbt-app{padding:9px}.cbt-header h2{font-size:22px}.cbt-kpi strong{font-size:23px}.cbt-sponsor-logo{max-width:78px}.cbt-sponsor-copy p{display:none}.cbt-chart-card{padding:11px}.cbt-ring{width:116px;height:116px}.cbt-form-card{padding:12px}}
@media(prefers-reduced-motion:reduce){.cbt-app *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* V2.5: patrocinio fijo y limpieza segura de datos de ejemplo */
.cbt-demo-cleanup{display:flex;align-items:center;justify-content:space-between;gap:18px;border-style:dashed;background:#fffdf8}
.cbt-demo-cleanup h3{margin:3px 0 5px}.cbt-demo-cleanup p{margin:0;color:var(--cbt-muted);max-width:760px}
.cbt-danger-outline{border-color:#fda29b!important;color:#b42318!important;background:#fff!important}
.cbt-danger-outline:hover{background:#fff5f4!important}
.cbt-fixed-sponsor-info{display:flex;align-items:center;gap:16px;margin-top:16px;padding:16px;border:1px solid var(--cbt-line);border-radius:16px;background:#f8faff}
.cbt-fixed-sponsor-info img{width:110px;height:64px;object-fit:contain;flex:0 0 auto}
.cbt-fixed-sponsor-info div{display:grid;gap:5px}.cbt-fixed-sponsor-info strong{font-size:16px}.cbt-fixed-sponsor-info span{font-size:13px;color:var(--cbt-muted)}
@media(max-width:640px){.cbt-demo-cleanup{display:grid}.cbt-demo-cleanup form,.cbt-demo-cleanup button{width:100%}.cbt-fixed-sponsor-info{align-items:flex-start;flex-direction:column}.cbt-fixed-sponsor-info img{width:96px;height:56px}}


/* V2.7 sponsor refresh: cleaner, less saturated, more readable */
.cbt-sponsor{position:relative;background:#fff!important;color:var(--cbt-text)!important;border:1px solid #dbe3f0;box-shadow:0 8px 22px rgba(15,23,42,.05)!important;padding:16px 18px 16px 20px;overflow:hidden}
.cbt-sponsor::before{content:'';position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:0 8px 8px 0;background:linear-gradient(180deg,#0000fe 0%,#2457d6 100%)}
.cbt-sponsor-identity{align-items:flex-start;gap:14px}
.cbt-sponsor-logo{max-width:92px!important;height:38px!important;object-fit:contain;background:transparent!important;padding:0!important}
.cbt-sponsor-label{color:#2457d6!important;margin-bottom:4px}
.cbt-sponsor-copy strong{font-size:24px;color:#0f172a;line-height:1.05;margin-bottom:2px}
.cbt-sponsor-title{font-size:14px;font-weight:800;color:#173a91;margin:0 0 8px}
.cbt-sponsor-meta{display:flex;flex-wrap:wrap;gap:8px 10px;margin:0 0 8px}
.cbt-sponsor-meta span{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;background:#f3f6fb;border:1px solid #e2e8f0;color:#475467;font-size:12px;font-weight:700}
.cbt-sponsor-copy p{margin:0;max-width:700px;color:#667085!important;font-size:13px;line-height:1.45}
.cbt-sponsor-button{background:#f4f7ff!important;color:#173a91!important;border:1px solid #d8e3ff;border-radius:999px;padding:10px 15px;font-size:12px;box-shadow:none!important}
.cbt-sponsor-button:hover{background:#eaf0ff!important;transform:none}
@media(max-width:640px){.cbt-sponsor{padding:14px 14px 14px 16px}.cbt-sponsor-logo{max-width:84px!important;height:34px!important}.cbt-sponsor-copy strong{font-size:19px}.cbt-sponsor-title{font-size:13px}.cbt-sponsor-meta{gap:6px}.cbt-sponsor-meta span{font-size:11px;padding:4px 8px}.cbt-sponsor-copy p{font-size:12px;display:block!important}.cbt-sponsor-button{width:100%}}
@media(max-width:380px){.cbt-sponsor-copy p{display:none!important}.cbt-sponsor-meta{display:grid;grid-template-columns:1fr}.cbt-sponsor-meta span{justify-content:flex-start}}


/* V2.9: saldo del ejercicio */
@media(min-width:1101px){.cbt-kpis{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(min-width:821px) and (max-width:1100px){.cbt-kpis{grid-template-columns:repeat(3,minmax(0,1fr))}}
.cbt-kpi-exercise .cbt-kpi-icon{background:#edf9f2;color:#087a55}
.cbt-kpi-exercise.is-positive{border-color:#ccebdc;background:linear-gradient(180deg,#ffffff,#f7fcf9)}
.cbt-kpi-exercise.is-positive strong,.cbt-value-positive{color:#087a55!important}
.cbt-kpi-exercise.is-negative{border-color:#ffd4d7;background:linear-gradient(180deg,#ffffff,#fff8f8)}
.cbt-kpi-exercise.is-negative .cbt-kpi-icon{background:#fff0f1;color:#b42318}
.cbt-kpi-exercise.is-negative strong,.cbt-value-negative{color:#b42318!important}
.cbt-chart-mini.is-positive{background:#eaf8f2;color:#087a55}
.cbt-chart-mini.is-negative{background:#fff0f1;color:#b42318}
.cbt-tone-exercise i{background:linear-gradient(90deg,#087a55,#2ab57d)}
.cbt-tone-exercise-negative i{background:linear-gradient(90deg,#b42318,#f04438)}
.cbt-exercise-row{padding:8px 10px;border-radius:12px;background:#fafcfb;border:1px solid #edf1f5}


/* V3.0 · Cobro rápido por tutor/alumno */
.cbt-quick-collector{padding:20px}.cbt-quick-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,460px);gap:20px;align-items:end}.cbt-quick-title{display:flex;gap:14px;align-items:flex-start}.cbt-quick-title h3{margin:2px 0 5px;font-size:22px}.cbt-quick-title p{margin:0;color:var(--cbt-muted);max-width:720px}.cbt-quick-search{height:52px;display:flex;align-items:center;gap:10px;border:1px solid #cbd5e1;background:#fff;border-radius:15px;padding:0 10px 0 14px;box-shadow:0 4px 14px rgba(15,23,42,.04)}.cbt-quick-search:focus-within{border-color:#7192ed;box-shadow:0 0 0 3px rgba(36,87,214,.10)}.cbt-quick-search>span{display:grid;place-items:center;color:#64748b}.cbt-quick-search .cbt-icon-svg{width:19px;height:19px}.cbt-quick-search input{min-width:0;flex:1;border:0!important;outline:0!important;box-shadow:none!important;padding:0!important;margin:0!important;background:transparent!important;font-size:16px!important}.cbt-quick-search button{width:32px;height:32px;border:0;border-radius:50%;background:#f1f5f9;color:#64748b;font-size:21px;line-height:1;cursor:pointer}.cbt-quick-status{margin:13px 0 0;color:#64748b;font-size:12px;font-weight:700}.cbt-quick-results{display:grid;gap:14px;margin-top:14px}.cbt-quick-tutor{display:none;border:1px solid #dce4ef;border-radius:18px;background:#fff;overflow:hidden;box-shadow:0 7px 22px rgba(15,23,42,.045)}.cbt-quick-tutor.is-match{display:block}.cbt-quick-tutor-head{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:16px 18px;background:linear-gradient(180deg,#fbfdff,#f7f9fd);border-bottom:1px solid #e7ecf3}.cbt-quick-tutor-head>div:first-child{display:flex;align-items:center;gap:11px;min-width:0}.cbt-quick-avatar{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:#eaf1ff;color:#2457d6;flex:0 0 auto}.cbt-quick-avatar .cbt-icon-svg{width:19px;height:19px}.cbt-quick-tutor-head small{display:block;font-size:9px;letter-spacing:.11em;font-weight:900;color:#8a94a6}.cbt-quick-tutor-head h4{margin:1px 0 0;font-size:19px;line-height:1.15}.cbt-quick-total{text-align:right;flex:0 0 auto}.cbt-quick-total span{display:block;font-size:10px;font-weight:800;color:#7b8798}.cbt-quick-total strong{display:block;font-size:21px;margin-top:2px}.cbt-quick-total.has-debt strong{color:#b42318}.cbt-quick-total.is-current strong{color:#087443}.cbt-quick-children{display:grid;gap:0}.cbt-quick-child{padding:16px 18px;border-bottom:1px solid #edf0f5}.cbt-quick-child:last-child{border-bottom:0}.cbt-quick-child-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:11px}.cbt-quick-child-head>div{display:flex;align-items:center;gap:9px;min-width:0}.cbt-quick-child-head h5{margin:0;font-size:15px}.cbt-quick-child-head>strong{font-size:16px;color:#b42318;white-space:nowrap}.cbt-quick-charges{display:grid;gap:8px}.cbt-quick-charge{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:12px;align-items:center;padding:11px 12px;border:1px solid #e5eaf1;border-radius:13px;background:#fcfdff}.cbt-quick-charge-info strong,.cbt-quick-charge-info span,.cbt-quick-charge-info small{display:block}.cbt-quick-charge-info strong{font-size:13px}.cbt-quick-charge-info span{font-size:11px;color:#667085;margin-top:2px}.cbt-quick-charge-info small{font-size:10px;color:#98a2b3;margin-top:2px}.cbt-quick-charge-amount{text-align:right}.cbt-quick-charge-amount span{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.06em;color:#98a2b3;font-weight:800}.cbt-quick-charge-amount strong{font-size:15px;color:#b42318}.cbt-quick-pay{position:relative}.cbt-quick-pay>summary{list-style:none;cursor:pointer;border:1px solid #cbd7f8;background:#f2f6ff;color:#173a91;border-radius:10px;padding:8px 10px;font-size:11px;font-weight:900;white-space:nowrap}.cbt-quick-pay>summary::-webkit-details-marker{display:none}.cbt-quick-pay[open]{grid-column:1/-1;padding-top:7px}.cbt-quick-pay[open]>summary{display:inline-flex;margin-bottom:8px}.cbt-quick-pay-form{grid-template-columns:repeat(4,minmax(0,1fr));padding:12px;background:#f8faff;border-radius:12px;margin-top:0}.cbt-quick-pay-form .wide{grid-column:1/-1}.cbt-current-message{display:flex;align-items:center;gap:10px;color:#667085}.cbt-current-message small{font-size:12px}.cbt-quick-none{display:none;padding:18px;text-align:center;border:1px dashed #cbd5e1;border-radius:14px;color:#667085;background:#fafcff}.cbt-tools-details{margin-top:16px}.cbt-tools-details>summary{cursor:pointer;display:inline-flex;align-items:center;border:1px solid var(--cbt-line);border-radius:12px;background:#fff;padding:10px 13px;font-size:12px;font-weight:850;color:#475467}.cbt-tools-details[open]>summary{margin-bottom:14px}.cbt-tools-grid .cbt-form-card{margin-bottom:0}
@media(max-width:900px){.cbt-quick-head{grid-template-columns:1fr}.cbt-quick-charge{grid-template-columns:minmax(0,1fr) auto}.cbt-quick-pay{grid-column:1/-1}.cbt-quick-pay-form{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.cbt-quick-collector{padding:14px}.cbt-quick-title{display:block}.cbt-quick-title .cbt-import-icon{margin-bottom:9px}.cbt-quick-title h3{font-size:19px}.cbt-quick-tutor-head{align-items:flex-start;padding:13px 14px}.cbt-quick-tutor-head h4{font-size:16px}.cbt-quick-total strong{font-size:17px}.cbt-quick-child{padding:13px 14px}.cbt-quick-child-head{display:block}.cbt-quick-child-head>strong{display:block;margin-top:7px}.cbt-quick-charge{grid-template-columns:1fr}.cbt-quick-charge-amount{text-align:left}.cbt-quick-pay{grid-column:auto}.cbt-quick-pay>summary{display:flex;justify-content:center}.cbt-quick-pay-form{grid-template-columns:1fr}.cbt-quick-pay-form .wide{grid-column:auto}.cbt-quick-search{height:50px}}


/* V3.1: visor de comprobantes sin salir del dashboard */
.cbt-modal-open{overflow:hidden}
.cbt-receipt-modal{position:fixed;inset:0;z-index:999999;display:none;align-items:center;justify-content:center;padding:18px}
.cbt-receipt-modal.is-open{display:flex}
.cbt-receipt-modal__backdrop{position:absolute;inset:0;background:rgba(15,23,42,.72);backdrop-filter:blur(3px)}
.cbt-receipt-modal__dialog{position:relative;z-index:1;width:min(920px,100%);height:min(86vh,900px);display:flex;flex-direction:column;background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 28px 80px rgba(15,23,42,.28)}
.cbt-receipt-modal__head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;border-bottom:1px solid #e6eaf0;background:#fff}
.cbt-receipt-modal__head span{display:block;font-size:10px;letter-spacing:.12em;font-weight:900;color:#2457d6}
.cbt-receipt-modal__head strong{display:block;font-size:16px;color:#172033;margin-top:2px}
.cbt-receipt-modal__close{width:40px;height:40px;border:0;border-radius:12px;background:#f2f4f7;color:#344054;font-size:28px;line-height:1;cursor:pointer}
.cbt-receipt-modal__close:hover{background:#e7ebf1}
.cbt-receipt-modal__body{flex:1;min-height:0;display:grid;place-items:center;background:#f5f7fb;overflow:auto;padding:12px}
.cbt-receipt-modal__body img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:10px;background:#fff;box-shadow:0 4px 20px rgba(15,23,42,.08)}
.cbt-receipt-modal__body iframe{display:block;width:100%;height:100%;min-height:520px;border:0;border-radius:10px;background:#fff}
@media(max-width:640px){.cbt-receipt-modal{padding:0}.cbt-receipt-modal__dialog{width:100%;height:100dvh;max-height:none;border-radius:0}.cbt-receipt-modal__head{padding:12px 13px}.cbt-receipt-modal__body{padding:8px}.cbt-receipt-modal__body iframe{min-height:0;height:100%}}


/* V3.2: mensualidades anticipadas */
.cbt-multi-month-card{border-color:#cfdcff;background:linear-gradient(180deg,#fff 0%,#fbfcff 100%)}
.cbt-multi-month-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}.cbt-multi-month-head h3{margin:3px 0 5px}.cbt-multi-month-head p{margin:0;color:var(--cbt-muted);max-width:760px}
.cbt-multi-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.cbt-month-picker{border:1px solid var(--cbt-line);border-radius:16px;padding:14px;background:#fff}.cbt-month-picker-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:11px}.cbt-month-picker-head>div{display:flex;gap:8px;flex-wrap:wrap}
.cbt-link-button{appearance:none;border:0;background:#eef3ff;color:#173a91;border-radius:999px;padding:7px 10px;font-weight:800;font-size:11px;cursor:pointer}
.cbt-month-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.cbt-month-option{position:relative!important;cursor:pointer!important;font-weight:700!important}.cbt-month-option input{position:absolute;opacity:0;pointer-events:none}.cbt-month-option span{display:flex;min-height:44px;align-items:center;justify-content:center;text-align:center;border:1px solid #dfe5ef;border-radius:12px;padding:8px;background:#f8fafc;color:#475467;font-size:12px;transition:.15s ease}.cbt-month-option input:checked+span{background:#eef3ff;border-color:#9db4ff;color:#173a91;box-shadow:inset 0 0 0 1px #9db4ff}
.cbt-multi-total{display:flex;justify-content:space-between;align-items:center;gap:14px;border-radius:16px;padding:14px 16px;background:#0f255c;color:#fff}.cbt-multi-total span,.cbt-multi-total small{display:block}.cbt-multi-total span{font-weight:800}.cbt-multi-total small{color:#dbe7ff;margin-top:2px;font-size:11px}.cbt-multi-total strong{font-size:25px;white-space:nowrap}.cbt-multi-submit{min-height:48px}
.cbt-monthly-status{display:inline-flex;margin-top:7px;padding:5px 9px;border-radius:999px;background:#fff6e7;color:#9a6200;font-size:11px;font-weight:850}.cbt-monthly-status.is-complete{background:#e9f8f1;color:#087443}
.cbt-form label small{display:block;margin-top:5px;color:var(--cbt-muted);font-weight:500;line-height:1.35}
@media(max-width:900px){.cbt-multi-grid{grid-template-columns:1fr 1fr}.cbt-month-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:560px){.cbt-multi-month-head{display:block}.cbt-multi-month-head>.cbt-badge{margin-top:9px}.cbt-multi-grid{grid-template-columns:1fr}.cbt-month-picker-head{display:block}.cbt-month-picker-head>div{margin-top:8px}.cbt-month-grid{grid-template-columns:1fr 1fr}.cbt-multi-total{align-items:flex-start}.cbt-multi-total strong{font-size:21px}}
@media(max-width:340px){.cbt-month-grid{grid-template-columns:1fr}}


/* V3.3: registro manual de pagos extraordinarios con búsqueda */
.cbt-manual-income-card{position:relative;overflow:visible}.cbt-manual-income-card>p{max-width:720px}
.cbt-manual-person{position:relative}.cbt-manual-searchbox{display:flex;align-items:center;gap:9px;margin-top:6px;border:1px solid #d9dee8;background:#fff;border-radius:11px;padding:0 11px}.cbt-manual-searchbox:focus-within{border-color:#7192ed;box-shadow:0 0 0 3px rgba(36,87,214,.10)}.cbt-manual-searchbox>span{display:grid;place-items:center;color:#64748b}.cbt-manual-searchbox .cbt-icon-svg{width:18px;height:18px}.cbt-manual-searchbox input{border:0!important;outline:0!important;box-shadow:none!important;margin:0!important;padding:11px 0!important;background:transparent!important}
.cbt-manual-suggestions{display:none;position:absolute;z-index:40;left:0;right:0;top:76px;max-height:300px;overflow:auto;background:#fff;border:1px solid #d9e1ec;border-radius:13px;box-shadow:0 16px 38px rgba(15,23,42,.15);padding:6px}.cbt-manual-suggestions.is-open{display:grid;gap:3px}.cbt-manual-suggestion{border:0;background:#fff;text-align:left;padding:10px 11px;border-radius:9px;cursor:pointer;color:#101828}.cbt-manual-suggestion:hover,.cbt-manual-suggestion:focus{background:#f2f6ff;outline:none}.cbt-manual-suggestion strong,.cbt-manual-suggestion span{display:block}.cbt-manual-suggestion strong{font-size:13px}.cbt-manual-suggestion span{font-size:11px;color:#667085;margin-top:2px}.cbt-manual-selected{align-items:center;justify-content:space-between;gap:10px;margin-top:8px;padding:10px 11px;border-radius:11px;background:#eef5ff;border:1px solid #d6e3ff}.cbt-manual-selected small,.cbt-manual-selected strong{display:block}.cbt-manual-selected small{font-size:9px;letter-spacing:.08em;color:#667085;font-weight:900}.cbt-manual-selected strong{font-size:12px;color:#173a91;margin-top:2px}.cbt-manual-selected button{border:0;background:transparent;color:#2457d6;font-size:11px;font-weight:900;cursor:pointer}.cbt-manual-income-note{display:grid;gap:2px;padding:11px 12px;border-radius:11px;background:#ecfdf3;border:1px solid #b7ebce}.cbt-manual-income-note strong{font-size:12px;color:#087443}.cbt-manual-income-note span{font-size:11px;color:#52705f}
@media(max-width:560px){.cbt-manual-suggestions{top:74px;max-height:240px}.cbt-manual-selected{align-items:flex-start}.cbt-manual-selected button{padding:4px 0}}


/* V3.4 · Vista pública ligera: estado de aportaciones */
.cbt-contributions-app{background:linear-gradient(180deg,#f8fbff 0%,#f6f8fc 100%)}
.cbt-contribution-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:18px 0 24px}
.cbt-contribution-stat{display:flex;align-items:center;gap:14px;padding:18px;min-height:112px;background:#fff}
.cbt-contribution-stat-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#eef3ff;color:#2457d6;flex:0 0 auto}
.cbt-contribution-stat-icon .cbt-icon-svg{width:21px;height:21px}
.cbt-contribution-stat div{display:grid;gap:2px}.cbt-contribution-stat small{font-size:12px;color:#667085;font-weight:800}.cbt-contribution-stat strong{font-size:30px;line-height:1;color:#101828}.cbt-contribution-stat em{font-size:11px;color:#98a2b3;font-style:normal}
.cbt-contribution-stat.is-ok .cbt-contribution-stat-icon{background:#eaf8f2;color:#11845b}.cbt-contribution-stat.is-ok strong{color:#087a55}
.cbt-contribution-stat.is-pending .cbt-contribution-stat-icon{background:#fff5e7;color:#b76a00}.cbt-contribution-stat.is-pending strong{color:#9a5a00}
.cbt-contribution-debts{background:#fffaf4;border-color:#f7dfbd}
.cbt-contribution-debts .cbt-debt-chip{background:#fff3df;color:#8a5200}
.cbt-contribution-debts .cbt-money-danger{color:#9a5a00}
.cbt-public-contribution-table{min-width:650px}
.cbt-public-contribution-table td,.cbt-public-contribution-table th{vertical-align:top}
.cbt-public-contribution-table .cbt-debt-chip{line-height:1.35}
.cbt-privacy-note{display:flex;gap:10px;align-items:flex-start;padding:14px 16px;margin:24px 0 0;border:1px solid #dfe7f3;border-radius:14px;background:#f8fbff;color:#475467;font-size:12px;line-height:1.5}
.cbt-privacy-note strong{color:#173a91;white-space:nowrap}.cbt-privacy-note span{display:block}
@media(max-width:820px){.cbt-contribution-summary{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.cbt-contribution-stat{display:grid;gap:9px;padding:14px;min-height:120px}.cbt-contribution-stat-icon{width:38px;height:38px}.cbt-contribution-stat strong{font-size:26px}}
@media(max-width:560px){.cbt-contribution-summary{grid-template-columns:1fr;gap:9px}.cbt-contribution-stat{display:flex;min-height:88px}.cbt-contribution-stat strong{font-size:27px}.cbt-public-section .cbt-section-head{display:block}.cbt-public-section .cbt-search{margin-top:10px}.cbt-public-contribution-table{min-width:610px}.cbt-privacy-note{display:grid}.cbt-privacy-note strong{white-space:normal}}

/* V3.5 multiple expense receipts */
.cbt-receipts{min-width:140px}.cbt-receipts>summary{cursor:pointer;color:var(--cbt-blue);font-weight:800;list-style:none}.cbt-receipts>summary::-webkit-details-marker{display:none}.cbt-receipts-list{display:grid;gap:7px;margin-top:8px;padding:9px;background:#f8faff;border:1px solid var(--cbt-line);border-radius:10px}.cbt-receipts-list .cbt-receipt-link{display:block}.cbt-form label small{display:block;margin-top:3px;color:var(--cbt-muted);font-weight:500;line-height:1.35}

/* V3.6 - eliminación segura de registros duplicados */
.cbt-tutor-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.cbt-tutor-actions details{margin:0}.cbt-delete-tutor-form{margin:0}.cbt-delete-record{appearance:none;border:1px solid #f0b8b8;background:#fff7f7;color:#b42318;border-radius:9px;padding:7px 10px;font-size:12px;font-weight:800;cursor:pointer}.cbt-delete-record:hover{background:#feecec;border-color:#e98b8b}.cbt-form-card>p{color:var(--cbt-muted);margin:4px 0 14px}@media(max-width:560px){.cbt-tutor-actions{align-items:stretch;flex-direction:column}.cbt-delete-tutor-form,.cbt-delete-record{width:100%}}

/* V3.7 · Lista de control escolar tipo hoja física */
.cbt-school-board,.cbt-admin-board-card{margin-top:18px}
.cbt-control-legend{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 14px}.cbt-control-legend span{display:inline-flex;align-items:center;gap:5px;padding:6px 9px;border-radius:999px;font-size:11px;font-weight:800;border:1px solid var(--cbt-line);background:#fff}.cbt-control-legend .is-paid{color:#067647;background:#ecfdf3;border-color:#abefc6}.cbt-control-legend .is-pending{color:#b42318;background:#fff1f0;border-color:#fecdca}.cbt-control-legend .is-unknown{color:#475467;background:#f8fafc}.cbt-control-legend .is-na{color:#98a2b3;background:#f9fafb}
.cbt-board-group{margin:14px 0 18px}.cbt-board-group-title{font-size:13px;font-weight:900;letter-spacing:.04em;color:#173a91;background:#eef3ff;border:1px solid #d8e3ff;border-bottom:0;border-radius:14px 14px 0 0;padding:9px 12px}.cbt-board-scroll{overflow:auto;border:1px solid var(--cbt-line);border-radius:0 0 14px 14px;background:#fff;overscroll-behavior-x:contain}.cbt-board-table{width:max-content;min-width:100%;border-collapse:separate;border-spacing:0;font-size:12px}.cbt-board-table th,.cbt-board-table td{border-right:1px solid #e4e7ec;border-bottom:1px solid #e4e7ec;padding:8px 9px;text-align:center;vertical-align:middle;background:#fff}.cbt-board-table th{position:sticky;top:0;z-index:3;background:#f8fafc;color:#475467;font-size:10px;text-transform:uppercase;letter-spacing:.03em;min-width:84px}.cbt-board-table tbody tr:last-child td{border-bottom:0}.cbt-board-table th:last-child,.cbt-board-table td:last-child{border-right:0}.cbt-board-table .cbt-col-num{min-width:42px;width:42px}.cbt-board-table .cbt-col-student{min-width:190px;text-align:left;position:sticky;left:0;z-index:2;background:#fff}.cbt-board-table thead .cbt-col-student{z-index:5;background:#f8fafc}.cbt-board-table .cbt-col-tutor{min-width:190px;text-align:left}.cbt-board-table tbody tr:hover td{background:#fbfdff}.cbt-board-table tbody tr:hover .cbt-col-student{background:#fbfdff}
.cbt-board-state{width:30px;height:30px;border-radius:50%;display:inline-grid;place-items:center;font-weight:900;font-size:14px;margin:auto}.cbt-board-state.is-paid{background:#dcfae6;color:#067647}.cbt-board-state.is-pending{background:#fee4e2;color:#b42318}.cbt-board-state.is-unknown{background:#f2f4f7;color:#667085}.cbt-board-state.is-na{background:#f9fafb;color:#98a2b3}
.cbt-control-manager{border:1px solid #d8e3ff;background:linear-gradient(180deg,#fbfdff,#fff)}.cbt-control-create-form{grid-template-columns:repeat(4,minmax(0,1fr));align-items:end}.cbt-control-create-form button{min-height:45px}.cbt-admin-board-table th small{display:block;margin-top:3px;font-size:9px;color:#98a2b3;text-transform:none;letter-spacing:0}.cbt-control-cell-form{margin:0}.cbt-control-state-select{width:42px!important;height:34px!important;padding:4px!important;margin:0!important;border-radius:10px!important;text-align:center;font-weight:900;font-size:14px!important;background:#fff}.cbt-control-state-select.is-paid{border-color:#abefc6;color:#067647;background:#ecfdf3}.cbt-control-state-select.is-pending{border-color:#fecdca;color:#b42318;background:#fff1f0}.cbt-control-state-select.is-unknown{border-color:#d0d5dd;color:#667085;background:#f9fafb}.cbt-control-state-select.is-na{border-color:#eaecf0;color:#98a2b3;background:#f9fafb}.cbt-control-item-list{display:flex;flex-wrap:wrap;gap:7px;align-items:center;margin-top:12px;font-size:11px;color:#667085}.cbt-control-item-list>span{display:inline-flex;align-items:center;gap:4px;padding:5px 8px;border-radius:999px;background:#f2f4f7}.cbt-control-item-list form{display:inline}.cbt-control-item-list button{border:0;background:transparent;color:#98a2b3;font-weight:900;cursor:pointer;padding:0 2px}.cbt-control-item-list button:hover{color:#b42318}
@media(max-width:980px){.cbt-control-create-form{grid-template-columns:repeat(2,minmax(0,1fr))}.cbt-board-table .cbt-col-student{min-width:165px}.cbt-board-table .cbt-col-tutor{min-width:165px}}
@media(max-width:560px){.cbt-control-create-form{grid-template-columns:1fr}.cbt-board-group-title{font-size:12px}.cbt-board-table{font-size:11px}.cbt-board-table th,.cbt-board-table td{padding:7px}.cbt-board-table .cbt-col-student{min-width:145px}.cbt-board-table .cbt-col-tutor{min-width:150px}.cbt-board-state{width:27px;height:27px;font-size:13px}.cbt-control-legend span{font-size:10px;padding:5px 7px}}
.cbt-auto-month-note{display:inline-flex;align-items:center;margin-top:10px;padding:7px 10px;border-radius:10px;background:#eef6ff;color:#244b86;font-size:11px;line-height:1.4;border:1px solid #d8e7ff}


/* V3.8 · Tabla escolar compacta + resumen de pendientes */
.cbt-board-mobile-hint{display:none;margin:0 0 9px;padding:7px 10px;border-radius:10px;background:#eef4ff;color:#35517d;font-size:11px;font-weight:800;text-align:center}
.cbt-board-mobile-hint span{display:inline-block;margin-left:4px;font-size:14px}
.cbt-board-scroll{max-width:100%;overflow-x:auto;overflow-y:visible;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.cbt-board-table{width:max-content!important;min-width:100%;table-layout:auto!important}
.cbt-board-table th,.cbt-board-table td{width:auto!important;min-width:0!important;max-width:none;padding:7px 8px;white-space:nowrap}
.cbt-board-table th:not(.cbt-col-num):not(.cbt-col-student):not(.cbt-col-tutor),.cbt-board-table td:not(.cbt-col-num):not(.cbt-col-student):not(.cbt-col-tutor){min-width:62px!important;width:1%!important;text-align:center}
.cbt-board-table th:not(.cbt-col-num):not(.cbt-col-student):not(.cbt-col-tutor){max-width:112px!important;white-space:normal;line-height:1.15;overflow-wrap:anywhere}
.cbt-board-table .cbt-col-num{min-width:34px!important;width:34px!important;max-width:34px!important}
.cbt-board-table .cbt-col-student{min-width:118px!important;width:max-content!important;max-width:175px!important;white-space:normal;line-height:1.2;overflow-wrap:anywhere}
.cbt-board-table .cbt-col-tutor{min-width:120px!important;width:max-content!important;max-width:185px!important;white-space:normal;line-height:1.2;overflow-wrap:anywhere}
.cbt-admin-board-table th small{white-space:nowrap}

.cbt-pending-overview{margin:0 0 16px;padding:16px;background:#fff;border:1px solid var(--cbt-line);border-radius:18px;box-shadow:0 6px 20px rgba(15,23,42,.035)}
.cbt-pending-overview-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}
.cbt-pending-overview-head h3{margin:2px 0 3px;font-size:20px}.cbt-pending-overview-head p{margin:0;color:var(--cbt-muted);font-size:12px}
.cbt-pending-overview-badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:#fff1f0;color:#b42318;font-size:11px;font-weight:900;white-space:nowrap}
.cbt-pending-overview-empty{padding:13px;border-radius:12px;background:#ecfdf3;color:#067647;font-size:13px;font-weight:800}
.cbt-pending-group-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.cbt-pending-group-card{border:1px solid #e4e7ec;border-radius:14px;overflow:hidden;background:#fff}
.cbt-pending-group-card>header{display:flex;justify-content:space-between;gap:8px;align-items:center;padding:9px 11px;background:#f8fafc;border-bottom:1px solid #e4e7ec}.cbt-pending-group-card>header strong{color:#173a91}.cbt-pending-group-card>header span{font-size:10px;color:#667085;font-weight:800}
.cbt-pending-group-list{display:grid}.cbt-pending-person{display:grid;grid-template-columns:minmax(120px,.85fr) 1.5fr;gap:9px;padding:9px 11px;border-bottom:1px solid #f0f2f5}.cbt-pending-person:last-child{border-bottom:0}
.cbt-pending-person-name strong,.cbt-pending-person-name small{display:block}.cbt-pending-person-name strong{font-size:12px;line-height:1.2}.cbt-pending-person-name small{font-size:10px;color:#98a2b3;margin-top:2px}
.cbt-pending-concepts{display:flex;flex-wrap:wrap;gap:5px;align-items:center}.cbt-pending-concepts span{display:inline-flex;align-items:center;gap:5px;padding:4px 7px;border-radius:999px;background:#fff1f0;color:#b42318;border:1px solid #fecdca;font-size:10px;font-weight:800}.cbt-pending-concepts b{font-size:9px;color:#912018}
@media(max-width:760px){.cbt-board-mobile-hint{display:block}.cbt-board-table{min-width:max-content!important}.cbt-board-table th,.cbt-board-table td{padding:6px 7px}.cbt-board-table .cbt-col-student{min-width:108px!important;max-width:145px!important;position:sticky;left:0;z-index:2;box-shadow:3px 0 5px rgba(15,23,42,.04)}.cbt-board-table thead .cbt-col-student{z-index:6}.cbt-board-table .cbt-col-tutor{min-width:112px!important;max-width:150px!important}.cbt-board-table th:not(.cbt-col-num):not(.cbt-col-student):not(.cbt-col-tutor),.cbt-board-table td:not(.cbt-col-num):not(.cbt-col-student):not(.cbt-col-tutor){min-width:54px!important}.cbt-pending-group-grid{grid-template-columns:1fr}.cbt-pending-overview{padding:12px}.cbt-pending-overview-head{display:block}.cbt-pending-overview-badge{margin-top:7px}.cbt-pending-person{grid-template-columns:1fr;gap:6px}}
@media(max-width:390px){.cbt-board-table .cbt-col-student{min-width:100px!important;max-width:130px!important}.cbt-board-table .cbt-col-tutor{min-width:105px!important;max-width:135px!important}.cbt-board-table th:not(.cbt-col-num):not(.cbt-col-student):not(.cbt-col-tutor),.cbt-board-table td:not(.cbt-col-num):not(.cbt-col-student):not(.cbt-col-tutor){min-width:50px!important}.cbt-board-state{width:25px;height:25px}.cbt-control-state-select{width:38px!important;height:32px!important}}


/* V3.9: tablero mensual completo y responsive */
.cbt-board-superhead th{background:#eef4ff!important;color:#173a91!important;font-weight:900!important;letter-spacing:.06em!important;text-align:center!important}
.cbt-board-superhead .cbt-head-months{background:#edf4ff!important}.cbt-board-superhead .cbt-head-other{background:#f6f7fa!important;color:#475467!important}
.cbt-board-table .cbt-month-col{min-width:46px!important;width:46px!important;max-width:52px!important;padding-left:5px!important;padding-right:5px!important;text-align:center!important}
.cbt-board-table th.cbt-month-col{white-space:nowrap!important;overflow:visible!important;font-size:10px!important}
.cbt-board-table .cbt-other-col{min-width:64px!important;width:auto!important;max-width:104px!important;text-align:center!important}
.cbt-board-table th.cbt-other-col{white-space:normal!important;overflow-wrap:anywhere;line-height:1.12}
.cbt-board-table th.cbt-month-col small,.cbt-board-table th.cbt-other-col small{display:block;margin-top:3px;font-size:9px;font-weight:700;color:#98a2b3;text-transform:none;letter-spacing:0}
.cbt-board-state.is-future,.cbt-control-legend .is-future{background:#f2f4f7;color:#98a2b3;border-color:#e4e7ec}
.cbt-board-table .cbt-col-student{min-width:112px!important;max-width:168px!important}
.cbt-board-table .cbt-col-tutor{min-width:112px!important;max-width:168px!important}
.cbt-board-scroll{scroll-snap-type:x proximity}
.cbt-board-table .cbt-month-col,.cbt-board-table .cbt-other-col{scroll-snap-align:none}
@media(max-width:760px){
  .cbt-board-mobile-hint{position:sticky;left:0;display:block;font-size:11px;padding:7px 9px;margin:0 0 7px;border-radius:10px;background:#eef4ff;color:#2457d6;font-weight:800;z-index:1}
  .cbt-board-table{font-size:10.5px!important}
  .cbt-board-table th,.cbt-board-table td{padding:5px 6px!important}
  .cbt-board-table .cbt-col-num{display:none!important}
  .cbt-board-table .cbt-col-student{min-width:104px!important;max-width:132px!important;left:0!important;box-shadow:3px 0 8px rgba(15,23,42,.06)}
  .cbt-board-table .cbt-col-tutor{min-width:105px!important;max-width:136px!important}
  .cbt-board-table .cbt-month-col{min-width:43px!important;width:43px!important;max-width:43px!important;padding-left:4px!important;padding-right:4px!important}
  .cbt-board-table .cbt-other-col{min-width:58px!important;max-width:88px!important}
  .cbt-board-table th.cbt-other-col{font-size:9px!important}
  .cbt-board-table th.cbt-month-col{font-size:9px!important}
  .cbt-board-state{width:25px!important;height:25px!important;font-size:12px!important}
  .cbt-control-state-select{width:36px!important;height:31px!important;font-size:12px!important;padding:2px!important}
  .cbt-control-legend{gap:5px!important}.cbt-control-legend span{font-size:9.5px!important;padding:4px 6px!important}
}
@media(max-width:390px){
  .cbt-board-table .cbt-col-student{min-width:96px!important;max-width:118px!important}
  .cbt-board-table .cbt-col-tutor{min-width:98px!important;max-width:122px!important}
  .cbt-board-table .cbt-month-col{min-width:40px!important;width:40px!important;max-width:40px!important}
  .cbt-board-table .cbt-other-col{min-width:54px!important;max-width:78px!important}
}