:root{
  --bg:#f5f7fb;
  --card:#ffffff;
  --text:#152033;
  --muted:#6f7c91;
  --line:#e5eaf2;
  --primary:#1746a2;
  --primary-2:#0d2f74;
  --accent:#12b886;
  --danger:#d94848;
  --warning:#f59f00;
  --shadow:0 12px 28px rgba(15,30,60,.08);
  --radius:18px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:15px}
a{color:var(--primary);text-decoration:none} a:hover{text-decoration:underline}
.topbar{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:12px 22px;box-shadow:0 8px 22px rgba(15,30,60,.04)}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);text-decoration:none}.brand:hover{text-decoration:none}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#4dabf7);color:#fff;display:grid;place-items:center;font-weight:800}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.main-nav{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.main-nav a{padding:9px 10px;border-radius:10px;color:#2d3a4f;font-weight:650;font-size:14px}.main-nav a:hover{background:#eff4ff;text-decoration:none}.main-nav .logout{color:var(--danger)}.menu-btn{display:none;background:#fff;border:1px solid var(--line);border-radius:10px;font-size:22px;padding:5px 10px}
.container{max-width:1180px;margin:0 auto;padding:26px 18px}.auth-container{min-height:100vh;display:grid;place-items:center}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:18px}.page-head h1{margin:0;font-size:28px}.page-head p{margin:6px 0 0;color:var(--muted)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card h2,.card h3{margin-top:0}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.kpi{padding:18px;border-radius:16px;border:1px solid var(--line);background:#fff}.kpi .num{font-size:32px;font-weight:850;color:var(--primary)}.kpi span{color:var(--muted);font-weight:650}.kpi small{display:block;color:var(--muted);margin-top:5px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1/-1}label{font-weight:750;font-size:13px;color:#27364d;display:block;margin-bottom:6px}input,select,textarea{width:100%;border:1px solid #d7deea;border-radius:12px;padding:11px 12px;background:#fff;color:var(--text);font:inherit}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{outline:none;border-color:#85a9ff;box-shadow:0 0 0 4px rgba(23,70,162,.08)}.help{font-size:12px;color:var(--muted);margin-top:5px}.compact-form{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}.compact-form label{margin-bottom:4px}.compact-form input,.compact-form select{min-width:180px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:10px 14px;background:var(--primary);color:#fff;font-weight:780;cursor:pointer;text-decoration:none;min-height:42px}.btn:hover{background:var(--primary-2);text-decoration:none;color:#fff}.btn.secondary{background:#eef3ff;color:var(--primary)}.btn.secondary:hover{background:#dde8ff}.btn.danger{background:#ffe3e3;color:#b42323}.btn.danger:hover{background:#ffd4d4}.btn.success{background:var(--accent);color:#fff}.btn.ghost{background:#fff;color:#2d3a4f;border:1px solid var(--line)}.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.toolbar-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;margin-bottom:16px;box-shadow:0 6px 16px rgba(15,30,60,.04)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px;background:#fff}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:12px 13px;border-bottom:1px solid var(--line);vertical-align:middle}th{background:#f8faff;font-size:12px;text-transform:uppercase;color:#5b6680;letter-spacing:.04em}tr:last-child td{border-bottom:0}.muted{color:var(--muted)}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800;background:#eef3ff;color:var(--primary)}.badge.green{background:#e6fcf5;color:#087f5b}.badge.red{background:#fff0f0;color:#c92a2a}.badge.orange{background:#fff4e6;color:#e67700}.avatar{width:46px;height:46px;border-radius:50%;object-fit:cover;background:#e9eef7;display:inline-grid;place-items:center;font-weight:800;color:var(--primary)}.avatar.big{width:118px;height:118px;border-radius:28px}.profile-head{display:flex;gap:18px;align-items:center}.profile-head h1{margin:0}.mini-list{list-style:none;padding:0;margin:0}.mini-list li{padding:9px 0;border-bottom:1px solid var(--line)}.mini-list li:last-child{border-bottom:0}.alert{padding:12px 14px;border-radius:14px;margin-bottom:16px;font-weight:700}.alert.success{background:#e6fcf5;color:#087f5b}.alert.error{background:#fff0f0;color:#c92a2a}.login-card{max-width:440px;width:100%;padding:28px}.login-logo{display:flex;align-items:center;gap:12px;margin-bottom:22px}.login-logo .brand-mark{width:48px;height:48px;border-radius:16px}.status-pill{font-size:12px;padding:4px 8px;border-radius:8px;background:#f1f3f5}.mobile-pay{position:sticky;bottom:12px;display:flex;justify-content:flex-end;margin-top:14px}.day-chip{display:inline-flex;gap:6px;align-items:center;background:#f6f8fc;border:1px solid var(--line);border-radius:12px;padding:7px 9px;margin:3px;font-size:13px}.attendance-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px}.attendance-card{border:1px solid var(--line);border-radius:16px;padding:13px;background:#fff}.attendance-card strong{display:block;margin-bottom:8px}.attendance-options{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.attendance-options label{font-size:12px;padding:7px 8px;border:1px solid var(--line);border-radius:10px;font-weight:700;margin:0;display:flex;gap:5px;align-items:center}.attendance-options input{width:auto}.empty{padding:28px;text-align:center;color:var(--muted)}
@media(max-width:850px){.topbar{align-items:flex-start}.menu-btn{display:block}.main-nav{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:10px 16px;box-shadow:var(--shadow)}body.nav-open .main-nav{display:grid;grid-template-columns:repeat(2,1fr)}.page-head{display:block}.page-head .actions{margin-top:12px}.grid-2,.grid-3,.grid-4,.form-grid{grid-template-columns:1fr}.container{padding:18px 12px}.card{padding:16px}.compact-form{display:grid}.compact-form input,.compact-form select{min-width:0}.profile-head{align-items:flex-start}.avatar.big{width:88px;height:88px;border-radius:20px}.btn{width:100%}.actions .btn{width:auto}table{min-width:680px}.mobile-pay .btn{width:100%;padding:15px 14px}.page-head h1{font-size:24px}}

/* V4 */
.brand-logo-img{width:38px;height:38px;border-radius:12px;object-fit:cover;border:1px solid var(--line);background:#fff}.nav-group{position:relative}.nav-group>button{border:0;background:transparent;color:#2d3a4f;font-weight:750;font-size:14px;border-radius:10px;padding:9px 10px;cursor:pointer}.nav-group:hover>button{background:#eff4ff}.nav-menu{display:none;position:absolute;right:0;top:38px;min-width:190px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;z-index:40}.nav-group:hover .nav-menu{display:grid}.nav-menu a{display:block;width:100%;white-space:nowrap}.terms-box{background:#f8faff;border:1px solid var(--line);border-radius:16px;padding:14px;max-height:300px;overflow:auto}.check-row{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:14px;padding:10px;background:#fff;margin:8px 0}.check-row input{width:auto;margin-top:3px}.logo-preview{width:72px;height:72px;border-radius:18px;object-fit:cover;border:1px solid var(--line);background:#fff}.quick-pay-card{max-width:660px;margin:0 auto}.quick-pay-card input,.quick-pay-card select{font-size:17px;padding:15px}.quick-pay-card label{font-size:14px}.quick-pay-card .btn{font-size:18px;padding:15px}.receipt-link{font-weight:800}.public-code{font-size:24px;letter-spacing:.08em;text-transform:uppercase;font-weight:850}.pill-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.public-container{max-width:920px;width:100%}
@media(max-width:850px){.main-nav{align-items:stretch}.nav-group{width:100%}.nav-group>button{width:100%;text-align:left;background:#f8faff}.nav-menu{position:static;display:grid;box-shadow:none;border:0;background:transparent;padding:0 0 0 10px}.nav-group:hover .nav-menu{display:grid}.quick-pay-card{max-width:none}.public-container{max-width:none}}
/* V5 */
.soft-panel{box-shadow:none;background:#f8faff}.soft-check{background:#fff}.terms-admin-form .check-row{align-items:flex-start}.terms-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:#fff}.terms-edit-table{min-width:760px}.terms-edit-table th{background:#eef4ff}.terms-edit-table td{vertical-align:top}.terms-edit-table textarea{min-height:58px;resize:vertical}.switch-lite{display:flex;gap:8px;align-items:center;font-size:13px;font-weight:800;color:var(--muted)}.switch-lite input{width:auto}.public-school-hero{display:flex;align-items:center;justify-content:center;gap:18px;text-align:left;background:linear-gradient(135deg,#ffffff,#f3f7ff);border:1px solid var(--line);border-radius:28px;padding:24px;margin-bottom:18px;box-shadow:var(--shadow)}.public-school-hero h1{margin:4px 0;font-size:34px}.public-school-hero p{margin:0;color:var(--muted)}.public-school-logo{width:96px;height:96px;object-fit:cover;border-radius:24px;border:1px solid var(--line);background:#fff;box-shadow:0 10px 25px rgba(11,31,68,.10)}.public-school-initial{display:grid;place-items:center;background:var(--primary);color:#fff;font-weight:900;font-size:42px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:900;color:var(--primary)}
@media(max-width:650px){.public-school-hero{flex-direction:column;text-align:center}.public-school-hero h1{font-size:28px}.public-school-logo{width:84px;height:84px}.terms-edit-table{min-width:680px}}

/* V5.1 importador con mapeo y controles masivos */
.import-mapper{display:grid;gap:14px}.mapper-bank{border:1px solid var(--line);background:#f8faff;border-radius:18px;padding:14px}.mapper-title{font-weight:900;margin-bottom:10px;color:#27364d}.mapper-chip-row{display:flex;gap:8px;flex-wrap:wrap}.map-chip{border:1px solid #d7deea;background:#fff;border-radius:12px;padding:9px 12px;font-weight:800;cursor:grab;color:#152033}.map-chip:active{cursor:grabbing}.mapper-table-wrap{max-height:470px}.mapper-table th,.mapper-table td{min-width:190px;vertical-align:top}.mapper-drop-row td{background:#fbfdff}.map-dropzone{min-height:58px;border:1.5px dashed #8ea7ff;border-radius:14px;background:#fff;display:flex;align-items:flex-start;gap:6px;flex-wrap:wrap;padding:8px;margin-bottom:8px}.map-dropzone.drag-over{background:#eef4ff;border-color:var(--primary)}.assigned-pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;background:#e6fcf5;color:#087f5b;border:1px solid #b2f2dc;padding:6px 8px;font-size:12px}.assigned-pill button{border:0;background:transparent;color:#087f5b;font-weight:900;cursor:pointer;font-size:16px;line-height:1}.map-mobile-select{font-size:12px;padding:8px;border-radius:10px}.present-card{border-color:#b2f2dc;background:#fbfffd}.present-card.is-absent{border-color:#ffc9c9;background:#fff8f8}.attendance-check{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:10px;background:#f8faff;margin-top:10px}.attendance-check input{width:auto;transform:scale(1.25)}.price-note{padding:10px 12px;border:1px solid var(--line);background:#f8faff;border-radius:12px;color:var(--muted);font-size:13px}.price-note strong{color:var(--text)}
@media(max-width:850px){.mapper-table th,.mapper-table td{min-width:170px}.map-chip{width:auto}.mapper-table-wrap{max-height:520px}.attendance-check{font-size:15px}}

/* V8 */
.contact-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end}.password-wrap{position:relative}.password-wrap input{padding-right:128px}.password-wrap .password-toggle{position:absolute;right:7px;top:30px;min-height:32px;padding:6px 9px;border-radius:9px;font-size:12px}.money-negative{color:var(--danger);font-weight:850}.money-positive{color:var(--accent);font-weight:850}.student-picker input[list]{font-size:17px;padding:15px}.movement-withdrawal td{background:#fffafa}.concept-scope{font-size:12px;color:var(--muted);display:block;margin-top:3px}.price-carry-note{border:1px solid var(--line);background:#f8faff;border-radius:14px;padding:12px;color:var(--muted);margin:10px 0}.multi-select{min-height:170px}.linked-student-list{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.linked-student-list a{background:#eef3ff;border-radius:999px;padding:7px 10px;font-weight:800;text-decoration:none}.linked-student-list a.active{background:var(--primary);color:#fff}
@media(max-width:950px){.contact-grid{grid-template-columns:1fr}.password-wrap input{padding-right:12px}.password-wrap .password-toggle{position:static;margin-top:6px;width:auto}.multi-select{min-height:120px}}

/* =========================
   V10 · Interfaz profesional
   ========================= */
:root{
  --bg:#eef4fb;
  --card:#ffffff;
  --text:#172033;
  --muted:#657188;
  --line:#dfe7f2;
  --primary:#1746a2;
  --primary-2:#0b2d70;
  --accent:#12b886;
  --accent-soft:#e7faf3;
  --danger:#d94848;
  --warning:#f59f00;
  --info:#3b82f6;
  --shadow:0 18px 45px rgba(18,35,70,.10);
  --soft-shadow:0 8px 24px rgba(18,35,70,.06);
  --radius:20px;
}
body.has-shell{background:linear-gradient(180deg,#f7fbff 0%,#eef4fb 45%,#edf5f1 100%);min-height:100vh}
.app-topbar{height:72px;padding:12px 24px;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(223,231,242,.85)}
.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:calc(100vh - 72px)}
.sidebar{position:sticky;top:72px;height:calc(100vh - 72px);padding:18px 14px;border-right:1px solid rgba(223,231,242,.85);background:rgba(255,255,255,.72);backdrop-filter:blur(14px);overflow:auto}
.side-nav{display:grid;gap:5px}.side-nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;color:#2f3c52;font-weight:750;text-decoration:none}.side-nav a:hover,.side-nav a.active{background:linear-gradient(135deg,#eef4ff,#e7faf3);color:var(--primary);text-decoration:none}.side-nav a.logout{color:var(--danger);margin-top:10px}.side-title{margin:16px 10px 6px;color:#8490a4;text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:900}.topbar-right{display:flex;align-items:center;gap:8px}.user-chip{display:inline-flex;align-items:center;border:1px solid var(--line);background:#f3f7ff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:850;color:var(--primary)}.user-chip.light{background:#fff;color:#39475e;max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.container.app-main{max-width:1280px;width:100%;padding:28px 24px}.brand strong{font-size:18px}.brand small{font-size:12px}.brand-mark{box-shadow:0 10px 22px rgba(23,70,162,.25)}
.page-head{background:linear-gradient(135deg,rgba(255,255,255,.94),rgba(241,247,255,.94));border:1px solid rgba(223,231,242,.95);border-radius:26px;padding:20px;box-shadow:var(--soft-shadow);align-items:center}.page-head h1{font-size:30px;letter-spacing:-.02em}.page-head p{font-size:15px;max-width:750px}.card{border-color:rgba(223,231,242,.95);box-shadow:var(--soft-shadow);border-radius:22px}.card h2{letter-spacing:-.015em}.kpi{background:linear-gradient(180deg,#ffffff,#f7fbff);border-color:rgba(223,231,242,.95);box-shadow:var(--soft-shadow)}.kpi .num{letter-spacing:-.04em}.kpi.compact .num{font-size:24px}.metric-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:16px}.metric-strip .kpi{padding:15px}
.btn{box-shadow:0 8px 18px rgba(23,70,162,.13);transition:transform .12s ease,box-shadow .12s ease}.btn:hover{transform:translateY(-1px);box-shadow:0 12px 24px rgba(23,70,162,.17)}.btn.ghost{box-shadow:none}.btn.secondary{box-shadow:none}.btn.success{box-shadow:0 8px 18px rgba(18,184,134,.18)}.btn.danger{box-shadow:none}.toolbar-card{box-shadow:var(--soft-shadow);border-radius:20px}.table-wrap{box-shadow:var(--soft-shadow)}table{min-width:820px}th{background:#f3f7ff;color:#667188;font-weight:900}td{line-height:1.35}.badge{letter-spacing:.01em;text-transform:none}.badge.blue{background:#e7f0ff;color:#1551b2}.badge.gray{background:#f1f3f5;color:#495057}.badge.orange{background:#fff5db;color:#b86300}.badge.red{background:#fff0f0;color:#c92a2a}.badge.green{background:#e6fcf5;color:#087f5b}.money-positive{color:#087f5b}.money-negative{color:#c92a2a}.movement-withdrawal{background:#fff8f8}.soft-panel{background:linear-gradient(135deg,#f8faff,#f4fbf8)}.empty{background:#fbfdff}.avatar{box-shadow:inset 0 0 0 1px var(--line)}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.section-title h2{margin:0}.status-board{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.status-card{border:1px solid var(--line);border-radius:18px;padding:14px;background:#fff}.status-card strong{display:block;margin-bottom:4px}.doc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}.doc-item{border:1px solid var(--line);border-radius:16px;background:#fff;padding:12px}.doc-item .badge{margin-top:6px}.medical-alert{border:1px solid #ffd8a8;background:#fff8e8;color:#8a4b00;border-radius:14px;padding:10px;margin-top:10px}.medical-alert strong{display:block}.attendance-card{transition:transform .12s ease,background .12s ease}.attendance-card:hover{transform:translateY(-1px)}.attendance-card.is-absent{opacity:.78;background:#fff7f7;border-color:#ffd4d4}.attendance-card .attendance-check{margin-top:10px;background:#f8faff;border:1px solid var(--line);border-radius:12px;padding:9px 10px;display:flex;gap:8px;align-items:center}.attendance-check input{width:auto}.quick-pay-card{box-shadow:0 20px 50px rgba(18,35,70,.12)}.student-picker input{font-size:18px}.price-note{border:1px solid #bfdbfe;background:#eff6ff;color:#1e40af;border-radius:14px;padding:10px}.linked-student-list{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.form-grid .inline-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.org-selector{background:linear-gradient(135deg,#fff,#f6fbff)}
.setup-steps{counter-reset:step;display:grid;gap:9px}.setup-steps li{list-style:none;border:1px solid var(--line);background:#fff;border-radius:16px;padding:12px 12px 12px 44px;position:relative}.setup-steps li:before{counter-increment:step;content:counter(step);position:absolute;left:12px;top:11px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--primary);color:white;font-size:12px;font-weight:900}.setup-steps li.done:before{background:var(--accent)}.dashboard-panel{background:linear-gradient(135deg,#0f2e6f,#1746a2);color:#fff;border-radius:28px;padding:24px;box-shadow:0 22px 46px rgba(23,70,162,.22)}.dashboard-panel h2{margin:0;font-size:28px}.dashboard-panel p{color:#dbe9ff}.dashboard-panel .btn.secondary{background:rgba(255,255,255,.15);color:#fff}.dashboard-panel .btn.secondary:hover{background:rgba(255,255,255,.23)}
@media(max-width:1050px){.app-shell{grid-template-columns:1fr}.sidebar{display:none;position:fixed;z-index:80;top:72px;left:0;bottom:0;width:290px;height:auto;background:#fff;box-shadow:var(--shadow)}body.nav-open .sidebar{display:block}.topbar-right{display:none}.container.app-main{padding:18px 12px}.page-head{display:block}.page-head .actions{margin-top:12px}.side-nav a{padding:12px}.menu-btn{display:block}.main-nav{display:none!important}}
@media(max-width:850px){.grid-2,.grid-3,.grid-4,.form-grid{grid-template-columns:1fr}.metric-strip{grid-template-columns:1fr 1fr}.page-head h1{font-size:24px}.actions .btn{width:100%}.topbar{padding:10px 14px}.brand small{max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.form-grid .inline-two{grid-template-columns:1fr}.doc-grid,.status-board{grid-template-columns:1fr}.metric-strip{grid-template-columns:1fr}.app-shell{min-height:calc(100vh - 64px)}.sidebar{top:64px}.container.app-main{padding-top:14px}}

/* =========================
   V11 · Caja y cobros profesional
   ========================= */
.generate-card{border-left:5px solid var(--accent)}
.monthly-table th,.monthly-table td{white-space:nowrap}.monthly-table td:first-child,.monthly-table td:nth-child(2){white-space:normal;min-width:190px}.fee-row.fee-vencido td{background:#fff7f7}.fee-row.fee-parcial td{background:#fffaf0}.fee-row.fee-pagado td{background:#f6fffb}.fee-row.fee-bonificado td{background:#fbfdff}.mini-actions{align-items:flex-start}.inline-edit{position:relative}.inline-edit summary{cursor:pointer;font-weight:850;color:var(--primary);padding:9px 10px;border:1px solid var(--line);border-radius:12px;background:#fff}.inline-edit[open] summary{background:#eef4ff}.fee-adjust-form{display:grid;gap:8px;min-width:230px;margin-top:8px;border:1px solid var(--line);border-radius:16px;background:#fff;padding:12px;box-shadow:var(--soft-shadow)}.fee-adjust-form input,.fee-adjust-form select{padding:9px 10px;border-radius:10px}.fee-adjust-form label{margin:0}.receipt-page .btn{width:auto}.cash-closure-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}.cash-closure-summary .kpi{padding:14px}.btn.small{min-height:34px;padding:7px 10px;border-radius:10px;font-size:12px}.receipt-link{font-size:12px;white-space:nowrap}.side-nav a[href="monthly_fees.php"],.side-nav a[href="cash_closure.php"]{position:relative}.side-nav a[href="monthly_fees.php"]:after,.side-nav a[href="cash_closure.php"]:after{content:'V11';margin-left:auto;font-size:10px;background:#e7faf3;color:#087f5b;border-radius:999px;padding:2px 6px;font-weight:900}
@media(max-width:850px){.monthly-table{min-width:980px}.fee-adjust-form{min-width:210px}.receipt-page .btn{width:100%}}

/* =========================
   V12 · Reportería asistencia + exportaciones robustas
   ========================= */
.attendance-board-card{overflow:hidden}
.attendance-legend{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.att-pill{display:inline-flex;align-items:center;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900;border:1px solid var(--line);background:#fff}.attendance-board-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--soft-shadow);max-height:70vh}.attendance-board{min-width:1120px;border-collapse:separate;border-spacing:0}.attendance-board th,.attendance-board td{text-align:center;padding:8px 7px;min-width:42px;border-right:1px solid var(--line)}.attendance-board th{position:sticky;top:0;z-index:3;background:#f3f7ff}.attendance-board .student-sticky{position:sticky;left:0;z-index:4;text-align:left;min-width:260px;max-width:320px;background:#fff;box-shadow:8px 0 14px rgba(18,35,70,.05)}.attendance-board thead .student-sticky{background:#f3f7ff;z-index:6}.attendance-board td.student-sticky small{display:block;color:var(--muted);font-size:11px;margin-top:3px;line-height:1.25}.att-cell{font-weight:950;font-size:13px;border-radius:10px;background:#fbfdff;color:#9aa5b5}.att-cell.att-P,.att-pill.att-P{background:#e6fcf5;color:#087f5b}.att-cell.att-A,.att-pill.att-A{background:#fff0f0;color:#c92a2a}.att-cell.att-T,.att-pill.att-T{background:#fff4e6;color:#e67700}.att-cell.att-J,.att-pill.att-J{background:#e7f0ff;color:#1551b2}.attendance-board tbody tr:hover td{background:#f8fbff}.attendance-board tbody tr:hover .att-P{background:#e6fcf5}.attendance-board tbody tr:hover .att-A{background:#fff0f0}.attendance-board tbody tr:hover .att-T{background:#fff4e6}.attendance-board tbody tr:hover .att-J{background:#e7f0ff}
@media(max-width:850px){.attendance-legend{justify-content:flex-start}.attendance-board{min-width:980px}.attendance-board .student-sticky{min-width:220px}.attendance-board th,.attendance-board td{min-width:38px;padding:7px 6px}.attendance-board-wrap{max-height:72vh}}

/* =========================
   V12/V13/V14 · Portal familia, documentos y notificaciones
   ========================= */
.notification-chip{position:relative;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:14px;background:#fff;border:1px solid var(--line);text-decoration:none;box-shadow:0 8px 18px rgba(18,35,70,.06)}
.notification-chip:hover{text-decoration:none;background:#f6f9ff}.notification-chip strong{position:absolute;right:-5px;top:-6px;min-width:19px;height:19px;border-radius:999px;background:#e03131;color:#fff;display:grid;place-items:center;font-size:11px;border:2px solid #fff}.notification-chip.has-unread{background:#fff5f5;border-color:#ffc9c9}
.portal-hero{background:linear-gradient(135deg,#f7fbff,#ecfff8)}.portal-student-grid{align-items:stretch}.portal-student-card{display:flex;flex-direction:column;gap:12px}.compact-profile{align-items:center}.compact-profile h2{margin:0;font-size:19px}.compact-profile p{margin:4px 0 0}.portal-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.portal-metrics div{border:1px solid var(--line);border-radius:16px;background:#fbfdff;padding:10px}.portal-metrics span{display:block;color:var(--muted);font-size:11px;font-weight:850;text-transform:uppercase;letter-spacing:.04em}.portal-metrics strong{display:block;font-size:16px;margin-top:4px}.portal-groups{min-height:42px}.portal-actions{margin-top:auto}.portal-steps li{font-size:14px}.document-upload-card{border-left:5px solid var(--primary)}.soft-separator{border:0;border-top:1px solid var(--line);margin:22px 0}.notification-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.notification-list li{border:1px solid var(--line);border-radius:18px;background:#fff;padding:14px}.notification-list li.is-unread{border-color:#bcd5ff;background:linear-gradient(135deg,#fff,#f3f8ff)}.notification-list.compact li{padding:12px}.notification-list strong{display:block;margin:7px 0 4px}.notification-list p{margin:7px 0 0;color:#3a465a;line-height:1.45}.notification-list small{display:block;color:var(--muted)}.notification-row-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px}.badge.gray{background:#f1f3f5;color:#495057}.side-nav a[href="portal.php"],.side-nav a[href="documents.php"],.side-nav a[href="notifications.php"]{position:relative}.side-nav a[href="documents.php"]:after,.side-nav a[href="notifications.php"]:after{content:'Nuevo';margin-left:auto;font-size:10px;background:#fff4e6;color:#b86300;border-radius:999px;padding:2px 6px;font-weight:900}.side-nav a[href="portal.php"]:after{content:'V12';margin-left:auto;font-size:10px;background:#e7f0ff;color:#1551b2;border-radius:999px;padding:2px 6px;font-weight:900}
@media(max-width:850px){.portal-metrics{grid-template-columns:1fr}.notification-row-head{align-items:flex-start;display:grid}.notification-chip{width:38px;height:38px}.document-upload-card{border-left:0;border-top:5px solid var(--primary)}}

/* V15/V16/V17 */
.progress-bar{height:14px;border-radius:999px;background:#eef2f7;overflow:hidden;border:1px solid var(--line)}
.progress-bar span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),#20c997)}
.onboarding-hero{background:linear-gradient(135deg,#fff,#f6fbff)}
.onboarding-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-top:14px}
.onboarding-step{padding:11px 12px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--muted);font-weight:700}
.onboarding-step.done{background:#e6fcf5;border-color:#c3fae8;color:#087f5b}
.bar-list{display:grid;gap:10px}.bar-row{display:grid;grid-template-columns:minmax(120px,1fr) 2fr auto;gap:10px;align-items:center;font-size:13px}.bar-row span{font-weight:700;color:#344054}.bar-row strong{white-space:nowrap}.bar-track{height:12px;border-radius:999px;background:#eef2f7;overflow:hidden;border:1px solid var(--line)}.bar-track i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),#4dabf7)}
.btn.small{padding:7px 10px;font-size:12px;border-radius:10px}.code-box,code{background:#f6f8fc;border:1px solid var(--line);border-radius:9px;padding:2px 6px;color:#344054}
@media(max-width:850px){.bar-row{grid-template-columns:1fr}.onboarding-steps{grid-template-columns:1fr}}

/* V18/V19/V20 */
.check-row{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:10px 12px}
.check-row label{display:flex;align-items:center;gap:6px;margin:0;font-weight:600;color:#344054}
.check-row input[type="checkbox"]{width:auto}
.mini-heading{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:#667085;margin:18px 0 8px}
.permission-list{display:grid;grid-template-columns:1fr;gap:8px}
.permission-list.compact{gap:6px}
.permission-item{display:flex;gap:10px;align-items:flex-start;border:1px solid #e5e7eb;background:#fff;border-radius:14px;padding:10px 12px;cursor:pointer}
.permission-item:hover{background:#f8fafc}
.permission-item input{width:auto;margin-top:3px}
.permission-item span{display:grid;gap:2px}
.permission-item small{color:#667085;font-size:12px}
@media (min-width:980px){.permission-list{grid-template-columns:1fr 1fr}}

/* =========================
   V21 · Branding TecDeporte + login profesional
   ========================= */
body.auth-shell{background:radial-gradient(circle at 15% 12%,rgba(18,184,134,.16),transparent 28%),radial-gradient(circle at 90% 18%,rgba(245,159,0,.16),transparent 26%),linear-gradient(135deg,#eef4fb 0%,#f7fbff 48%,#ecfff8 100%);min-height:100vh}
.auth-container{max-width:1280px;width:100%;padding:28px}
.brand-system{gap:12px;min-width:0}.brand-full-logo{height:52px;width:auto;max-width:240px;object-fit:contain;background:transparent;border-radius:0;padding:0}.brand-system .brand-context{padding-left:10px;border-left:1px solid var(--line);min-width:0}.brand-system .brand-context strong{display:block;max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.org-logo-mini{width:36px;height:36px;border-radius:12px;box-shadow:0 8px 16px rgba(18,35,70,.08)}
.sidebar-brand{display:grid;gap:6px;padding:4px 10px 16px;margin-bottom:8px;border-bottom:1px solid var(--line)}.sidebar-brand img{width:198px;max-width:100%;height:auto;object-fit:contain}.sidebar-brand small{color:var(--muted);font-size:12px;font-weight:750}
.login-landing{width:100%;display:grid;grid-template-columns:minmax(0,1.22fr) minmax(400px,.78fr);gap:34px;align-items:stretch}.login-hero-card{position:relative;overflow:hidden;min-height:640px;border-radius:34px;background:linear-gradient(135deg,#0b2d70 0%,#1746a2 62%,#12b886 100%);box-shadow:0 30px 80px rgba(18,35,70,.18);padding:38px 40px 110px;color:#fff}.login-hero-card:before{content:'';position:absolute;inset:-90px auto auto -70px;width:360px;height:360px;border-radius:50%;background:rgba(255,255,255,.10)}.login-hero-card:after{content:'';position:absolute;right:-120px;bottom:-110px;width:430px;height:430px;border-radius:50%;background:rgba(245,159,0,.16)}.login-hero-logo{position:relative;z-index:2;width:312px;max-width:100%;background:transparent;border-radius:0;padding:0;box-shadow:none}.login-hero-copy{position:relative;z-index:2;max-width:470px;margin-top:54px}.login-hero-copy .eyebrow{display:inline-block;color:#8ff4cc;font-size:14px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.login-hero-copy h1{font-size:54px;line-height:1.02;letter-spacing:-.05em;margin:14px 0 18px;max-width:460px}.login-hero-copy p{font-size:19px;line-height:1.5;color:#eef4ff;margin:0;font-weight:500}.login-hero-copy p span{color:#8ff4cc;font-weight:900}.login-hero-visual{position:absolute;z-index:1;right:24px;bottom:84px;width:60%;max-width:610px;filter:drop-shadow(0 24px 46px rgba(0,0,0,.18))}.login-hero-visual img{display:block;width:100%;border-radius:28px;opacity:1}.login-feature-row{position:absolute;z-index:2;left:30px;right:30px;bottom:28px;display:flex;gap:12px;flex-wrap:wrap}.login-feature-row span{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.20);backdrop-filter:blur(10px);border-radius:999px;padding:12px 16px;font-weight:850;color:#fff;box-shadow:0 12px 24px rgba(11,45,112,.16)}.login-card-v21{align-self:center;max-width:520px;width:100%;margin:0 auto;padding:34px 34px 30px;border-radius:28px;box-shadow:0 24px 60px rgba(18,35,70,.13)}.login-brand-img{width:320px;max-width:100%;height:auto;display:block}.login-card-v21 .login-logo{display:block;margin-bottom:28px}.login-card-v21 .login-logo .muted{margin:16px 0 0!important;font-size:18px;line-height:1.45;max-width:390px}.login-card-v21 input{padding:16px 18px;min-height:60px;border-radius:16px}.login-card-v21 .btn{min-height:60px;border-radius:16px;font-size:17px}.login-password-wrap{position:relative}.login-password-row{display:flex;align-items:center;gap:10px}.login-password-row input{flex:1;min-width:0}.login-password-row .password-toggle{position:static;min-height:60px;padding:0 18px;border-radius:16px;white-space:nowrap}.login-card-v21 .btn.secondary{background:#edf2fc;border-color:#edf2fc;color:#1746a2}.login-card-v21 .btn.secondary:hover{background:#e6edf9}
@media(max-width:1050px){.login-landing{grid-template-columns:1fr}.login-hero-card{min-height:auto;padding:28px 28px 34px}.login-hero-copy{margin-top:30px;max-width:none}.login-hero-copy h1{font-size:40px;max-width:640px}.login-hero-visual{position:relative;right:auto;bottom:auto;width:min(100%,680px);max-width:none;margin:28px auto 0;display:block}.login-feature-row{position:relative;left:auto;right:auto;bottom:auto;margin-top:26px}.login-card-v21{max-width:none}.brand-system .brand-context{display:none}.brand-full-logo{max-width:190px}.sidebar-brand img{width:170px}}
@media(max-width:650px){.auth-container{padding:16px}.login-hero-card{border-radius:24px;padding:24px 20px 24px}.login-hero-copy h1{font-size:32px}.login-hero-copy p{font-size:16px}.login-hero-logo{width:240px}.login-card-v21{padding:22px;border-radius:22px}.brand-full-logo{max-width:150px}.org-logo-mini{display:none}.login-feature-row span{font-size:13px;padding:10px 12px}.login-password-row{flex-direction:column;align-items:stretch}.login-password-row .password-toggle{width:100%}}