:root{--bg:#f5f6f3;--surface:#fff;--ink:#202b28;--muted:#77847f;--line:#e3e8e3;--green:#087f67;--green-soft:#e6f3ec;--dark:#152c25;--orange:#b46b28;--orange-soft:#fff3e4;--red:#b84949;--red-soft:#fcecec;--blue:#3f6ca3;--blue-soft:#edf2fa;--radius:14px;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);font-size:14px;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button{border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:10px 15px;border-radius:9px;font-weight:600;transition:background .15s}button:hover{background:var(--bg)}button:disabled{opacity:.55;cursor:default}.primary{background:var(--green);color:#fff;border-color:var(--green)}.primary:hover{background:#076c59}.danger{color:var(--red)}.ghost{border:0;background:transparent}.small{padding:6px 10px;font-size:12px}.icon-button{padding:7px 11px;font-size:20px;border:0;background:transparent}.icon{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}input,select,textarea{border:1px solid #dce3dd;padding:11px 12px;border-radius:8px;background:var(--surface);color:var(--ink);width:100%;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid #087f6740;outline-offset:1px;border-color:var(--green)}label{display:flex;flex-direction:column;gap:7px;font-size:12px;font-weight:600}textarea{resize:vertical}h1,h2,h3,p{margin:0}h1{font-size:30px;letter-spacing:-1px;font-weight:650}h2{font-size:22px;letter-spacing:-.5px}h3{font-size:15px}p{line-height:1.65}.muted{color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:700;color:var(--green);margin-bottom:12px}.brand-mark{font-size:33px;font-weight:800;letter-spacing:-2px;display:block}.brand-mark span{color:#91dfb7}.login-screen{display:grid;grid-template-columns:1.1fr 1fr;min-height:100vh}.login-brand{background:var(--dark);color:white;padding:60px 12%;display:flex;flex-direction:column;justify-content:center}.login-brand>.brand-mark{margin-bottom:50px}.login-brand>span{font-size:10px;letter-spacing:2px;color:#a5c6b5}.login-brand h1{font-size:48px;line-height:1.15;margin:20px 0;letter-spacing:-2px}.login-brand>p{color:#b6c7bf}.login-bullets{display:flex;gap:25px;margin-top:70px;color:#9db7aa;font-size:12px}.login-panel{max-width:480px;width:100%;padding:80px 45px;align-self:center;justify-self:center}.login-panel h2{font-size:30px}.login-panel>p{margin:12px 0 28px;color:var(--muted)}#login-form{display:grid;gap:20px}#login-form .primary{display:flex;justify-content:space-between;padding:14px}#login-error{color:var(--red)}.demo-box{margin-top:25px;background:var(--green-soft);padding:16px;border-radius:10px}.demo-box p{font-size:12px;margin-top:7px;color:#466957}#sidebar{position:fixed;inset:0 auto 0 0;width:224px;background:var(--dark);color:#e7eee9;padding:28px 18px;display:flex;flex-direction:column;z-index:15}#sidebar>.brand-mark{padding-left:14px}.workspace-label{font-size:9px;letter-spacing:1.6px;color:#83a193;margin:25px 14px 18px}#nav{display:grid;gap:3px;overflow:auto;padding-bottom:20px}#nav a{display:flex;align-items:center;gap:12px;padding:10px 13px;border-radius:8px;font-size:12px;color:#b1c5ba}#nav a.active{background:#25483b;color:#fff}#nav a:hover{background:#244336}#nav .nav-group{font-size:9px;letter-spacing:1.4px;color:#81a090;margin:20px 14px 8px}.sidebar-bottom{margin-top:auto;padding-top:14px;border-top:1px solid #335045}.demo-pill{font-size:9px;color:#a7c5b4;display:flex;gap:6px;align-items:center;margin:0 4px 17px}.demo-pill i{width:5px;height:5px;background:#81cfa2;border-radius:50%}.user-button{display:flex;align-items:center;gap:10px;background:transparent;border:0;padding:5px;color:#e7eee9;width:100%;text-align:left}.user-button:hover{background:#25483b}.user-button b{font-size:11px}.user-button small{display:block;font-size:10px;color:#9fb7aa;margin-top:4px}.user-button>span:last-child{margin-left:auto}.avatar{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:var(--green-soft);color:var(--green);font-weight:700;flex-shrink:0}.main-shell{margin-left:224px}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:0 35px;position:sticky;top:0;z-index:10}.global-search{display:flex;align-items:center;gap:10px;flex:1;max-width:460px;color:var(--muted)}.global-search input{border:0;padding-left:0;background:transparent}.global-search kbd{font-family:inherit;border:1px solid var(--line);border-radius:5px;padding:3px 7px}.unit-control{margin-left:auto;flex-direction:row;align-items:center;gap:8px;font-size:11px;color:var(--muted)}.unit-control select{width:160px;border:0;background:var(--bg);padding:8px;font-size:11px}.connection{font-size:10px;white-space:nowrap;color:var(--green)}#menu-button{display:none}main{padding:32px 35px 40px;max-width:1600px;margin:auto}.page-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.page-head .eyebrow{margin-bottom:8px}.page-head p{color:var(--muted);font-size:12px;margin-top:7px}.head-actions,.actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:21px;position:relative}.stat-label{font-size:11px;color:var(--muted);display:flex;align-items:center;justify-content:space-between}.stat-value{font-size:30px;font-weight:650;letter-spacing:-1px;margin:12px 0 7px;font-variant-numeric:tabular-nums}.stat-detail{font-size:10px;color:var(--muted)}.stat .icon{color:var(--green)}.two-col{display:grid;grid-template-columns:1.6fr 1fr;gap:22px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:22px}.panel-head{display:flex;align-items:center;justify-content:space-between;padding:22px;gap:10px}.panel-head small{display:block;color:var(--muted);margin-top:5px;font-size:11px}.panel-body{padding:0 22px 22px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}th{background:#fafbf9;text-align:left;padding:12px 20px;color:var(--muted);font-size:9px;font-weight:650;letter-spacing:.6px;text-transform:uppercase;white-space:nowrap}td{padding:16px 20px;border-top:1px solid #edf0eb;vertical-align:middle}.person{display:flex;align-items:center;gap:11px}.person b{font-weight:600}.person small{display:block;color:var(--muted);margin-top:4px;font-size:10px}.person .avatar{width:33px;height:33px;border-radius:50%;font-size:11px}td.money{font-variant-numeric:tabular-nums;white-space:nowrap}.pill{padding:5px 9px;border-radius:6px;font-size:10px;font-weight:600;display:inline-block;white-space:nowrap;background:var(--bg);color:var(--muted)}.pill.green{background:var(--green-soft);color:var(--green)}.pill.orange{background:var(--orange-soft);color:var(--orange)}.pill.red{background:var(--red-soft);color:var(--red)}.pill.blue{background:var(--blue-soft);color:var(--blue)}.time{font-size:12px;font-weight:600;font-variant-numeric:tabular-nums}.time small{display:block;color:var(--muted);font-size:10px;font-weight:400;margin-top:5px}.empty{text-align:center;padding:45px 24px;color:var(--muted);font-size:13px}.empty .icon{width:32px;height:32px;margin-bottom:12px}.notice{padding:16px 18px;border-radius:10px;background:var(--orange-soft);color:#775421;font-size:12px;line-height:1.6;margin-bottom:22px}.notice.green{background:var(--green-soft);color:#326147}.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:20px}.toolbar input,.toolbar select{width:auto;max-width:100%}.toolbar .search{flex:1;min-width:160px}.date-pills{display:flex;gap:6px}.date-pills button.active{background:var(--green);color:white;border-color:var(--green)}.agenda-grid{display:grid;grid-template-columns:repeat(7,minmax(115px,1fr));min-width:850px}.agenda-day{border-right:1px solid var(--line);min-height:300px;padding:12px}.day-title{text-align:center;margin-bottom:18px;font-size:10px;color:var(--muted)}.day-title b{display:block;font-size:23px;color:var(--ink);margin-top:7px}.day-title.today b{color:var(--green)}.lesson-card{text-align:left;display:block;width:100%;padding:12px 10px;margin:8px 0;background:var(--green-soft);border:0;border-left:3px solid var(--green);border-radius:6px;font-size:11px}.lesson-card.falta{background:var(--red-soft);border-color:var(--red)}.lesson-card.cancelada{background:var(--bg);border-color:var(--muted)}.lesson-card.realizada{background:var(--blue-soft);border-color:var(--blue)}.lesson-card small{display:block;font-size:9px;font-weight:400;margin-top:6px}.lesson-card b{display:block;margin:8px 0}.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.tabs button{border:0;color:var(--muted);background:transparent}.tabs button.active{color:var(--green);background:var(--green-soft)}.student-hero{display:flex;align-items:center;gap:20px;margin-bottom:26px}.student-hero .avatar{width:65px;height:65px;font-size:25px;border-radius:17px}.detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.detail-grid div{font-size:12px}.detail-grid dt{font-size:10px;color:var(--muted);margin-bottom:6px}.detail-grid dd{margin:0;overflow-wrap:anywhere}.balance-row{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-top:1px solid var(--line);gap:15px}.balance-row strong{font-size:18px}.pipeline{display:grid;grid-template-columns:repeat(5,minmax(180px,1fr));gap:16px;min-width:950px}.pipeline-col{background:#eef1eb;border-radius:12px;padding:15px}.pipeline-col h3{font-size:11px;display:flex;justify-content:space-between;margin-bottom:20px}.lead-card{background:white;padding:16px;border:1px solid var(--line);border-radius:9px;margin-bottom:12px;display:grid;gap:12px}.lead-card small{color:var(--muted);font-size:10px}.lead-card button{text-align:left}.resource-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:18px}.resource-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px}.resource-card .resource-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.resource-card p{font-size:11px;color:var(--muted);margin:10px 0 18px}.resource-card .actions{margin-top:18px}.bar-track{height:7px;background:var(--bg);border-radius:4px;overflow:hidden;margin:12px 0}.bar-fill{height:100%;background:var(--green);border-radius:4px}.task-row{display:flex;align-items:flex-start;gap:13px;padding:16px 0;border-bottom:1px solid var(--line)}.task-row:last-child{border:0}.task-row>span{background:var(--orange-soft);color:var(--orange);padding:8px;border-radius:8px}.task-row p{font-size:11px;color:var(--muted);margin-top:4px}.task-row button{margin-left:auto}.dot{width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block}.app-footer{display:flex;justify-content:space-between;padding:0 35px 22px;font-size:10px;color:var(--muted)}dialog{border:0;border-radius:18px;padding:0;width:min(680px,calc(100% - 24px));max-height:90vh;box-shadow:0 20px 80px #152c2530;background:white;color:var(--ink)}dialog::backdrop{background:#14292070;backdrop-filter:blur(3px)}.modal-header{display:flex;justify-content:space-between;gap:15px;padding:27px 28px 20px;border-bottom:1px solid var(--line)}.modal-header .eyebrow{font-size:9px;margin-bottom:7px}.modal-header h2{font-size:21px}#modal-body{padding:24px 28px 28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid .full{grid-column:1/-1}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px;padding-top:20px;border-top:1px solid var(--line)}.check-label{flex-direction:row;align-items:center;font-size:12px}.check-label input{width:auto}.form-error{grid-column:1/-1;color:var(--red);font-size:12px}.hint{font-size:11px;color:var(--muted);line-height:1.6;margin-top:15px}.document-text{white-space:pre-wrap;font-family:inherit;font-size:13px;line-height:1.8;overflow-wrap:anywhere}.receipt-total{font-size:36px;letter-spacing:-1px;margin:20px 0}.assistant-result{padding:20px;background:var(--green-soft);border-radius:10px;margin-top:20px}.assistant-result li{margin:12px 0;font-size:12px}.assistant-input{display:flex;gap:10px}.integration-state{padding:12px 0;color:var(--muted);font-size:11px}#toast{position:fixed;bottom:25px;right:25px;background:var(--dark);color:white;max-width:min(420px,calc(100% - 30px));border-radius:12px;padding:16px 22px;box-shadow:0 8px 25px #0002;z-index:50;display:none;font-size:12px;line-height:1.6}#toast.show{display:block}.print-only{display:none}[hidden]{display:none!important}
@media(min-width:1500px){main{padding-top:42px}}@media(max-width:1100px){.stats{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.topbar{gap:12px;padding:0 22px}main{padding:25px 22px}.unit-control>span{display:none}.global-search kbd{display:none}.detail-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){#sidebar{transform:translateX(-100%);transition:transform .2s}#sidebar.open{transform:translateX(0);box-shadow:10px 0 50px #0003}.main-shell{margin-left:0}#menu-button{display:block}.topbar{height:64px;padding:0 12px;gap:8px}.global-search{max-width:none}.global-search input{font-size:12px}.unit-control select{width:95px;font-size:10px}.connection{display:none}main{padding:23px 15px}.page-head{align-items:flex-start;flex-wrap:wrap;margin-bottom:20px}h1{font-size:26px}.page-head p{font-size:11px}.stats{gap:10px}.stat{padding:17px}.stat-value{font-size:25px}.stat-detail{font-size:9px}.panel-head{padding:18px}.panel-body{padding:0 18px 18px}td,th{padding:12px 15px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}#modal-body{padding:20px}.modal-header{padding:22px 20px}.login-screen{grid-template-columns:1fr}.login-brand{padding:35px;min-height:240px}.login-brand>.brand-mark{margin-bottom:20px}.login-brand h1{font-size:33px}.login-brand>span,.login-bullets{display:none}.login-panel{padding:35px 28px}.resource-grid{grid-template-columns:1fr}.head-actions button{font-size:11px}.detail-grid{gap:17px}.app-footer{padding:0 15px 20px}.assistant-input{flex-wrap:wrap}.assistant-input input{flex:1;min-width:200px}input,textarea,select{font-size:16px}.unit-control select,.toolbar input,.toolbar select{font-size:13px}.global-search input{font-size:16px}.global-search input::placeholder{font-size:11px}}@media print{body{background:white}#sidebar,.topbar,.app-footer,.head-actions,.toolbar,.actions,#toast,.form-actions,.modal-header .icon-button{display:none!important}.main-shell{margin:0}main{padding:0}dialog[open]{position:absolute;inset:0;max-height:none;width:100%;box-shadow:none;border-radius:0}body:has(dialog[open]) #app-shell{display:none}dialog::backdrop{background:white}.panel{break-inside:avoid}.print-only{display:block}.stats{grid-template-columns:repeat(4,1fr)}}
.chat-layout{display:grid;grid-template-columns:minmax(190px,0.8fr) minmax(0,2fr);gap:20px}.chat-list{border-right:1px solid var(--line);padding-right:15px}.chat-item{width:100%;text-align:left;display:grid;gap:7px;margin-bottom:7px}.chat-item small{color:var(--muted);font-size:10px;overflow-wrap:anywhere}.chat-item.selected{background:var(--green-soft);color:var(--green)}.chat-conversation h3{overflow-wrap:anywhere;margin-bottom:20px}.chat-messages{display:flex;flex-direction:column;gap:12px;margin-bottom:20px}.chat-bubble{background:var(--bg);padding:12px 16px;border-radius:10px;max-width:90%;align-self:flex-start;overflow-wrap:anywhere}.chat-bubble.sent{background:var(--green-soft);align-self:flex-end}.chat-bubble small{display:block;color:var(--muted);font-size:9px;margin-top:8px}.chat-bubble p{white-space:pre-wrap;font-size:12px}@media(max-width:760px){.chat-layout{grid-template-columns:1fr}.chat-list{border-right:0;border-bottom:1px solid var(--line);padding:0 0 15px}}
.form-field{display:flex;flex-direction:column;gap:7px;min-width:0}
@media(max-width:1350px){.two-col{grid-template-columns:1fr}}