/* Cursos CENESEM · Interfaz local, sin fuentes ni recursos externos. */
:root{--navy:#101b36;--navy-deep:#0a1328;--navy-soft:#243557;--teal:#087f7c;--teal-dark:#066360;--teal-light:#e1f4f0;--gold:#b28d2e;--gold-light:#fff5d7;--ink:#18263d;--muted:#66748a;--line:#e0e6ed;--canvas:#f4f6fa;--surface:#fff;--success:#18784a;--success-bg:#e6f5ec;--danger:#b82c40;--danger-bg:#fdebed;--warning:#8c5e07;--warning-bg:#fff3d1;--info:#2d6098;--info-bg:#eaf2fc;--radius:18px;--radius-sm:11px;--shadow:0 8px 32px rgba(14,31,57,.055);--sidebar:260px;--header:74px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--canvas);font-size:15px;line-height:1.55;font-synthesis:none;text-rendering:optimizeLegibility}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled,a[aria-disabled=true]{opacity:.5;cursor:not-allowed;pointer-events:none}input,select,textarea,button,a{outline-offset:3px}input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid #55bdb5}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{color:var(--navy);line-height:1.2}h1{font-size:clamp(26px,3vw,38px);font-weight:760;letter-spacing:-.035em;margin-bottom:9px}h2{font-size:21px;letter-spacing:-.02em;margin-bottom:12px}h3{font-size:17px;margin-bottom:9px}h4{font-size:15px;margin-bottom:8px}p{margin-bottom:16px}p:last-child{margin-bottom:0}img{max-width:100%;height:auto}svg{flex-shrink:0}hr{border:0;border-top:1px solid var(--line);margin:25px 0}small,.small{font-size:12px}strong{font-weight:700}code{font:12px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere;background:#eef2f7;border-radius:5px;padding:3px 5px}pre{overflow:auto;background:#edf1f6;border-radius:12px;padding:16px}pre code{padding:0;background:transparent}[hidden],.hidden{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-90px;left:14px;z-index:200;background:#fff;color:var(--navy);padding:12px 18px;border-radius:9px;box-shadow:var(--shadow)}.skip-link:focus{top:10px}.muted,.text-muted{color:var(--muted)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.text-right{text-align:right}.text-center{text-align:center}.nowrap{white-space:nowrap}.break-word{overflow-wrap:anywhere}.mb-0{margin-bottom:0!important}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.flex{display:flex;align-items:center;gap:12px}.flex-wrap{flex-wrap:wrap}.between{justify-content:space-between}.grow{flex:1;min-width:0}.stack{display:flex;flex-direction:column;gap:18px}.icon{display:inline-block;width:20px;height:20px;vertical-align:-4px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.icon-lg{width:28px;height:28px}.divider{height:1px;background:var(--line);margin:22px 0}

/* Shell */
.app-layout{min-height:100vh}.sidebar{position:fixed;left:0;top:0;bottom:0;z-index:60;width:var(--sidebar);background:var(--navy);color:#c9d2e5;display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#3c4965 transparent}.sidebar .brand{padding:27px 24px 25px;color:white;border-bottom:1px solid rgba(255,255,255,.09);flex-shrink:0}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0}.brand:hover{text-decoration:none}.brand-logo{width:46px;height:46px;object-fit:contain;border-radius:50%;flex:none}.brand-name,.brand-text strong{display:block;font-size:22px;line-height:1.1;font-weight:800;letter-spacing:-.035em}.brand-sub,.brand-text small{display:block;font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;opacity:.7;margin-top:5px}.sidebar-nav{padding:17px 14px;flex:1}.nav-group{margin-bottom:23px}.nav-title{padding:5px 13px 8px;font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:#8997b4}.nav-item{position:relative;display:flex;align-items:center;gap:12px;min-height:43px;padding:10px 13px;border-radius:10px;color:#cbd5e6;font-size:13px;font-weight:560;margin:3px 0;text-decoration:none;transition:background .15s,color .15s}.nav-item:hover{background:#1d2a46;color:white;text-decoration:none}.nav-item.active{color:white;background:#087a78;box-shadow:0 4px 14px #05152733}.nav-item.active:before{content:"";position:absolute;width:3px;height:20px;border-radius:4px;background:#93dfcf;left:0}.nav-item .icon{width:18px;height:18px;opacity:.85}.nav-item .count{margin-left:auto;background:rgba(255,255,255,.12);color:#e9eef8;font-size:10px;line-height:19px;border-radius:5px;padding:0 6px}.sidebar-foot{padding:18px 19px;border-top:1px solid rgba(255,255,255,.1)}.user-card{display:flex;align-items:center;gap:10px;min-width:0}.avatar{width:37px;height:37px;display:inline-flex;align-items:center;justify-content:center;flex:none;border-radius:11px;background:var(--teal-light);color:var(--teal-dark);font-weight:750;font-size:12px}.sidebar .avatar{background:#273b56;color:#a4e0d8}.user-name{font-size:12px;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:163px;color:inherit}.user-role{font-size:10px;opacity:.65;display:block}.main-area{margin-left:var(--sidebar);min-height:100vh}.topbar{height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 36px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.97);position:sticky;top:0;z-index:40}.topbar-title{font-size:13px;color:var(--muted);font-weight:500;display:flex;align-items:center;gap:10px}.topbar-title strong{color:var(--ink);font-weight:600}.topbar-actions{display:flex;align-items:center;gap:14px}.topbar .btn{min-height:35px;font-size:12px}.topbar .brand{display:none}.menu-toggle{display:none}.main{padding:30px 36px 40px;max-width:1680px;margin:auto}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:22px;margin-bottom:25px}.page-head>div:first-child{min-width:0}.page-head p{font-size:14px;color:var(--muted);max-width:720px;margin-bottom:0}.eyebrow{text-transform:uppercase;font-size:10px;font-weight:800;letter-spacing:.15em;color:var(--teal);margin-bottom:8px}.breadcrumb{display:flex;gap:7px;align-items:center;color:var(--muted);font-size:12px;margin-bottom:13px;flex-wrap:wrap}.breadcrumb a{color:var(--muted)}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.page-head>.actions{flex-shrink:0;margin-top:4px}.page-footer{margin-top:30px;font-size:11px;color:#8692a4;display:flex;gap:15px;justify-content:space-between}.sidebar-overlay{display:none}.section-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:26px 0 16px}.section-head h2{margin:0}

/* Cards and data */
.grid{display:grid;gap:20px}.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))}.grid-main{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(290px,1fr);gap:22px}.span-2{grid-column:span 2}.panel,.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);min-width:0}.panel{margin-bottom:22px;overflow:hidden}.panel-head{padding:22px 24px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.panel-head h2,.panel-head h3{margin:0}.panel-head p{font-size:12px;color:var(--muted);margin:5px 0 0}.panel-body{padding:24px}.panel-foot{padding:16px 24px;border-top:1px solid var(--line);background:#fafbfd;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.card{padding:24px}.card h2{margin-bottom:8px}.card p{color:var(--muted);font-size:13px}.card-link{display:block;color:inherit;transition:box-shadow .2s,border-color .2s}.card-link:hover{text-decoration:none;border-color:#b9d5d0;box-shadow:0 12px 30px #17345013}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:25px}.stat{padding:22px;background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);position:relative;min-width:0}.stat-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.stat-icon,.metric-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;color:var(--teal);background:var(--teal-light);margin-bottom:17px}.stat-icon.blue{background:var(--info-bg);color:var(--info)}.stat-icon.gold{background:var(--gold-light);color:var(--gold)}.stat-icon.red{background:var(--danger-bg);color:var(--danger)}.stat-value{font-size:31px;line-height:1.05;font-weight:760;letter-spacing:-.035em;color:var(--navy);font-variant-numeric:tabular-nums}.stat-label{font-size:12px;font-weight:600;color:var(--muted);margin-top:9px}.stat-note{font-size:11px;color:#8b97a7;margin-top:10px}.stat .stat-trend{color:var(--success);font-size:11px;font-weight:600}.dashboard-hero{position:relative;overflow:hidden;color:white;padding:29px 30px;background:linear-gradient(115deg,#132644,#164a59);border-radius:var(--radius);margin-bottom:24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.dashboard-hero:after{content:"";position:absolute;width:250px;height:250px;border:1px solid #ffffff16;border-radius:50%;right:-80px;top:-80px;pointer-events:none}.dashboard-hero h2{color:white;font-size:25px;margin:0 0 8px;letter-spacing:-.03em}.dashboard-hero p{color:#b9d4db;font-size:13px;max-width:640px}.dashboard-hero .eyebrow{color:#8ed8ce}.dashboard-hero .btn{position:relative;z-index:1;white-space:nowrap}.dashboard-hero .badge{background:#ffffff18;color:#d8f4ee;border-color:#ffffff12}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.quick-link{display:flex;align-items:center;gap:10px;padding:14px;border:1px solid var(--line);border-radius:12px;font-size:12px;font-weight:650;color:var(--ink);background:#fff}.quick-link:hover{border-color:#a7cec9;background:#f4faf8;text-decoration:none}.quick-link .icon{color:var(--teal);width:19px;height:19px}.event-row{display:flex;align-items:center;gap:16px;padding:17px 0;border-bottom:1px solid #edf0f4}.event-row:last-child{border-bottom:0}.date-block{min-width:50px;text-align:center;background:#f0f5f9;border-radius:10px;overflow:hidden;border:1px solid #e3e9f0;color:var(--navy)}.date-block .month{font-size:9px;text-transform:uppercase;font-weight:750;letter-spacing:.09em;background:#e6edf4;padding:3px 7px}.date-block .day{font-size:23px;font-weight:740;line-height:1.5}.event-title{font-size:13px;font-weight:700;color:var(--navy)}.event-meta{font-size:11px;color:var(--muted);margin-top:3px}.activity-item{position:relative;padding:0 0 21px 24px;border-left:1px solid #e0e6ed;margin-left:5px}.activity-item:last-child{border-left-color:transparent;padding-bottom:0}.activity-item:before{content:"";position:absolute;left:-5px;top:4px;width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px white}.activity-item h4{font-size:12px;margin:0 0 4px}.activity-item p{font-size:11px;margin:0;color:var(--muted)}.activity-time{display:block;font-size:10px;color:#8a97a9;margin-top:5px}.key-value{display:grid;grid-template-columns:minmax(120px,.6fr) minmax(0,1fr);gap:9px 15px;font-size:13px;margin:0}.key-value dt{color:var(--muted)}.key-value dd{margin:0;font-weight:600;overflow-wrap:anywhere}.empty-state,.empty{padding:42px 24px;text-align:center;color:var(--muted)}.empty-state .empty-icon{width:60px;height:60px;border-radius:18px;background:#eef4f6;display:flex;align-items:center;justify-content:center;color:var(--teal);margin:0 auto 17px}.empty-state h3{margin-bottom:7px;font-size:18px}.empty-state p{max-width:500px;margin:0 auto 20px;font-size:13px}.empty-state .btn{margin-top:5px}.notice-list{padding-left:20px;color:var(--muted);font-size:13px}.notice-list li{padding:4px 0}.progress-track{height:6px;background:#ebeff3;border-radius:8px;overflow:hidden}.progress-bar{height:100%;background:var(--teal);border-radius:8px}

/* Buttons and statuses */
.btn,button.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;border:1px solid #dbe2eb;border-radius:var(--radius-sm);padding:10px 16px;background:white;color:var(--navy);font-weight:650;font-size:12px;line-height:1.4;text-decoration:none;text-align:center;transition:background .15s,border-color .15s,box-shadow .15s;vertical-align:middle}.btn:hover{text-decoration:none;background:#f6f8fb;border-color:#becbd9}.btn-primary{background:var(--teal)!important;color:white!important;border-color:var(--teal)!important;box-shadow:0 4px 9px #0b7a7112}.btn-primary:hover{background:var(--teal-dark)!important;border-color:var(--teal-dark)!important}.btn-secondary{background:var(--navy)!important;color:white!important;border-color:var(--navy)!important}.btn-secondary:hover{background:var(--navy-soft)!important}.btn-danger{background:var(--danger-bg)!important;color:var(--danger)!important;border-color:#f2cbd2!important}.btn-danger:hover{background:#f9dce2!important}.btn-success{background:var(--success-bg)!important;color:var(--success)!important;border-color:#bee3cd!important}.btn-success:hover{background:#d2eedc!important}.btn-gold{background:var(--gold-light)!important;color:#785c13!important;border-color:#e9d89e!important}.btn-ghost{border-color:transparent!important;background:transparent!important;color:var(--muted)}.btn-ghost:hover{background:#edf2f7!important;color:var(--ink)}.btn-light{background:rgba(255,255,255,.12)!important;color:white!important;border-color:rgba(255,255,255,.22)!important}.btn-light:hover{background:rgba(255,255,255,.2)!important}.btn-sm{min-height:32px;padding:6px 10px;font-size:11px;border-radius:8px}.btn-lg{min-height:49px;padding:13px 21px;font-size:14px}.btn-icon{width:37px;height:37px;min-height:37px;padding:7px}.btn-block{width:100%}.btn .icon{width:17px;height:17px}.btn-sm .icon{width:14px;height:14px}.text-link{font-size:12px;color:var(--teal);font-weight:650;background:transparent;border:0;padding:0;cursor:pointer}.text-link:hover{text-decoration:underline}.badge,.pill{display:inline-flex;align-items:center;gap:5px;border:1px solid transparent;font-size:10px;font-weight:700;line-height:1.5;padding:4px 8px;border-radius:6px;letter-spacing:.015em;white-space:nowrap;background:#eef1f6;color:#607089}.badge-success,.status-present,.status-paid,.status-approved{background:var(--success-bg);color:var(--success);border-color:#d3ecdd}.badge-warning,.status-pending{background:var(--warning-bg);color:var(--warning);border-color:#f3e5bc}.badge-danger,.status-absent,.status-cancelled,.status-revoked{background:var(--danger-bg);color:var(--danger);border-color:#f5d6dc}.badge-info{background:var(--info-bg);color:var(--info);border-color:#d8e6f9}.badge-muted{background:#edf0f5;color:#6c7a8e;border-color:#e2e6ed}.badge-teal{background:var(--teal-light);color:var(--teal-dark);border-color:#cce8e2}.badge-gold{background:var(--gold-light);color:#87661b;border-color:#eddfb3}.badge-dot:before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}.status-bar{display:flex;gap:8px;flex-wrap:wrap}.alert,.notice{padding:15px 18px;border:1px solid #cde4ef;background:#eef7fc;border-radius:12px;color:#355e7e;font-size:13px;margin-bottom:20px;display:block}.alert strong,.notice strong{color:inherit}.alert p,.notice p{margin-bottom:5px}.alert-success,.notice.success{color:#226342;background:#eaf7ef;border-color:#c4e5d1}.alert-warning,.notice.warning{color:#826019;background:#fffae9;border-color:#eedeaf}.alert-danger,.alert-error,.notice.error{color:#9e3343;background:#fff0f1;border-color:#efcbd1}.alert-info{background:#edf6fc;color:#345b81;border-color:#cfdfed}.alert-list{margin:6px 0 0;padding-left:20px}.toast-container{position:fixed;right:24px;bottom:24px;display:grid;gap:10px;z-index:150;max-width:min(400px,calc(100vw - 32px))}.toast{background:#102b3b;color:white;border:1px solid #456271;border-radius:12px;box-shadow:0 8px 30px #0b172b33;padding:15px 19px;font-size:13px;animation:toastIn .18s ease}.toast.error{background:#8d2334;border-color:#b85d6c}@keyframes toastIn{from{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}

/* Forms */
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 22px}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.form-grid.one{grid-template-columns:1fr}.field{min-width:0}.field label,label.label{display:block;font-size:12px;font-weight:650;color:#34425b;margin-bottom:7px}.field label .required{color:var(--danger)}input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=submit]):not([type=button]):not([type=color]),select,textarea{width:100%;min-height:43px;background:#fff;border:1px solid #ccd6e2;border-radius:9px;padding:10px 12px;color:var(--ink);font-size:13px;line-height:1.5;transition:border-color .15s,box-shadow .15s}input::placeholder,textarea::placeholder{color:#94a0af}input:hover,select:hover,textarea:hover{border-color:#9daec0}input:focus,select:focus,textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px #0c807b10}input:disabled,select:disabled,textarea:disabled{background:#f2f4f8;color:#8591a3;cursor:not-allowed}input[readonly],textarea[readonly]{background:#f5f7fa;color:#53627b}input[type=checkbox],input[type=radio]{accent-color:var(--teal);width:17px;height:17px;vertical-align:middle;flex-shrink:0}input[type=file]{padding:8px 10px!important;font-size:12px!important}input[type=file]::file-selector-button{border:0;border-radius:5px;background:#e8eef5;color:#344862;font:600 11px/1.5 inherit;padding:6px 9px;margin-right:9px;cursor:pointer}input[type=color]{width:65px;height:40px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:3px}textarea{resize:vertical;min-height:112px}select{padding-right:30px}label.check,.checkbox{display:flex;align-items:flex-start;gap:9px;font-size:12px;line-height:1.55;color:#4a5b73;cursor:pointer}.check input,.checkbox input{margin-top:2px}.check strong,.checkbox strong{display:block;color:var(--ink)}.field-help,.hint,.help{display:block;font-size:11px;color:var(--muted);margin-top:6px;line-height:1.5}.field-error{font-size:11px;color:var(--danger);margin-top:6px}.input-wrap{position:relative;display:flex;align-items:center}.input-wrap .input-icon{position:absolute;left:12px;pointer-events:none;color:#8d9bb0;width:17px;height:17px}.input-wrap:has(.input-icon) input{padding-left:39px!important}.input-wrap .input-action{position:absolute;right:8px;min-height:28px;height:28px;background:transparent;border:0;color:var(--muted);padding:3px 7px;font-size:11px}.input-wrap:has(.input-action) input{padding-right:62px!important}.form-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:24px;padding-top:20px}.form-actions.left{justify-content:flex-start}.inline-form{display:flex;align-items:end;gap:10px;flex-wrap:wrap}.inline-form .field{flex:1;min-width:155px}.inline-form .btn{flex-shrink:0}.filter-bar,.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:17px 22px;background:#fff}.filter-bar input,.filter-bar select,.toolbar input,.toolbar select{min-height:38px!important;font-size:12px!important}.filter-bar .search-field,.toolbar .search-field{flex:1;min-width:200px;max-width:400px}.filter-bar select,.toolbar select{width:auto;max-width:230px}.filter-bar .filter-meta{margin-left:auto;font-size:11px;color:var(--muted)}.segment-control{display:inline-flex;gap:4px;background:#edf2f7;padding:4px;border-radius:10px}.segment-control .btn{background:transparent;border-color:transparent;box-shadow:none;min-height:32px;font-size:11px;padding:7px 12px}.segment-control .btn.active{background:white;color:var(--teal);box-shadow:0 2px 4px #1b2c4610;border-color:#dce5ec}.form-section{border-bottom:1px solid var(--line);margin-bottom:23px;padding-bottom:23px}.form-section:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}.form-section-title{display:flex;align-items:center;gap:12px;margin-bottom:18px}.form-section-title .step-number{width:29px;height:29px;background:var(--teal-light);color:var(--teal);border-radius:8px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}.form-section-title h3{margin:0}.drop-zone{padding:26px;text-align:center;border:1.5px dashed #bfccd9;background:#f8fafc;border-radius:13px}.drop-zone p{font-size:12px;color:var(--muted)}.signature-pad{display:block;width:100%;height:190px;max-width:600px;border:1px dashed #aebed0;border-radius:11px;background:white;touch-action:none;cursor:crosshair}.signature-preview{max-width:290px;max-height:100px;object-fit:contain;border:1px solid var(--line);border-radius:7px;background:white;padding:8px}.signature-tools{display:flex;gap:10px;margin-top:10px}.credential-box{padding:17px;border:1px dashed #a5c8c2;background:#f2faf7;border-radius:11px}.credential-box code{font-size:15px;background:#e1f1eb;color:#174d40;letter-spacing:.04em}.credentials-table{font-variant-numeric:tabular-nums}.list-selector{max-height:360px;overflow:auto;border:1px solid var(--line);border-radius:11px}.list-selector label{display:flex;align-items:center;gap:10px;padding:11px 14px;border-bottom:1px solid #ecf0f4;font-size:12px}.list-selector label:last-child{border-bottom:0}

/* Tables */
.table-wrap{width:100%;max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain}.table-wrap:focus-visible{outline:3px solid #55bdb5;outline-offset:-3px}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}th{color:#768499;background:#f8fafc;font-size:10px;letter-spacing:.05em;font-weight:700;padding:13px 17px;white-space:nowrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);text-transform:uppercase}td{padding:16px 17px;border-bottom:1px solid #eaf0f4;vertical-align:middle;color:#41516a}tr:last-child td{border-bottom:0}tbody tr:hover{background:#fafcfd}tr.row-selected{background:#f1f9f6}td .btn{margin:2px 0}td .actions{gap:6px;flex-wrap:nowrap}td .cell-person{display:flex;align-items:center;gap:10px}.cell-title{font-weight:650;color:var(--ink);font-size:12px;max-width:390px;overflow-wrap:anywhere}.cell-meta{font-size:10px;color:#8793a5;margin-top:3px;max-width:390px;overflow-wrap:anywhere}.cell-amount{font-weight:700;font-variant-numeric:tabular-nums;color:var(--navy);white-space:nowrap}.table-compact th{padding:10px 12px}.table-compact td{padding:12px}.table-check{width:35px;padding-right:0}.table-empty{text-align:center;padding:35px 20px;color:var(--muted)}.table-summary{display:flex;justify-content:space-between;gap:15px;align-items:center;font-size:11px;color:var(--muted);padding:15px 22px;border-top:1px solid var(--line);flex-wrap:wrap}.pagination{display:flex;gap:5px;align-items:center}.pagination a,.pagination span{min-width:28px;height:29px;padding:4px 8px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:6px;font-size:11px;background:white;color:var(--muted)}.pagination .active{background:var(--teal);color:white;border-color:var(--teal)}.selection-bar{padding:11px 20px;background:#edf7f4;color:var(--teal-dark);border-bottom:1px solid #cbe4dc;font-size:12px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}.roster-card{padding:22px;border:1px solid var(--line);border-radius:14px;background:white;margin-bottom:14px}.roster-card .person-head{display:flex;align-items:center;gap:13px;margin-bottom:17px}.roster-card .person-head h3{margin-bottom:4px}.roster-card .person-head p{font-size:12px;color:var(--muted)}.attendance-options{display:flex;gap:6px;flex-wrap:wrap}.attendance-options label{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border:1px solid var(--line);border-radius:7px;background:white;font-size:11px;cursor:pointer}.attendance-options label:has(input:checked){background:var(--teal-light);border-color:#80c4b7;color:var(--teal-dark)}.attendance-options input{width:13px;height:13px}.message-preview{padding:18px 20px;border:1px solid #d9e6e1;border-radius:12px;background:#f3f9f5;white-space:pre-wrap;font-size:13px;line-height:1.8;overflow-wrap:anywhere}.message-card{padding:16px;border:1px solid var(--line);border-radius:12px}.message-card.sent{background:#edf8f0;border-color:#bedec9}.message-card h4{font-size:12px}.message-card .badge{margin:5px 0}.message-card .message-meta{font-size:10px;color:var(--muted)}

/* Course catalogue and cards */
.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.course-card{background:white;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}.course-card .course-cover{height:130px;position:relative;display:flex;align-items:center;justify-content:center;background:linear-gradient(130deg,#eaf2f9,#dceded);border-bottom:1px solid var(--line);overflow:hidden}.course-cover img{width:100%;height:100%;object-fit:cover}.course-cover img.course-logo{width:88px;height:88px;object-fit:contain;filter:drop-shadow(0 6px 7px #1d2a3e18)}.course-cover .badge{position:absolute;left:15px;top:13px;background:white;box-shadow:0 2px 5px #0000000a}.course-cover .course-type{position:absolute;right:14px;bottom:13px;color:#2e6170;font-size:10px;font-weight:700}.course-card .course-body{padding:21px;flex:1;display:flex;flex-direction:column}.course-card h3{font-size:17px;line-height:1.35;margin-bottom:9px}.course-card .course-description{font-size:12px;line-height:1.7;color:var(--muted);margin-bottom:18px;flex:1}.course-meta{display:flex;gap:12px;align-items:center;flex-wrap:wrap;color:#66778d;font-size:11px;margin:0 0 16px}.course-meta span{display:inline-flex;gap:5px;align-items:center}.course-meta .icon{width:14px;height:14px}.course-card .course-actions{display:flex;gap:8px;flex-wrap:wrap;padding-top:15px;border-top:1px solid var(--line)}.course-card .course-actions .btn{flex:1;font-size:11px;min-height:36px;white-space:nowrap;padding:8px 10px}.course-price{color:var(--navy);font-size:20px;font-weight:750}.course-price small{font-size:10px;color:var(--muted);font-weight:400}.course-icon{width:51px;height:51px;border-radius:14px;background:#eaf4f2;color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:21px;flex:none}.course-icon img{width:43px;height:43px;object-fit:contain}.course-head{display:flex;align-items:center;gap:13px;margin-bottom:17px}.course-head h3{margin-bottom:5px}.course-card .course-head{padding:21px 21px 0}.course-card.admin{border-top:3px solid var(--teal)}.course-list-item{display:flex;align-items:center;gap:17px;border-bottom:1px solid var(--line);padding:19px 0}.course-list-item:last-child{border-bottom:0}.course-list-item h3{font-size:15px;margin-bottom:5px}.course-list-item p{font-size:12px;color:var(--muted);margin-bottom:0}.course-list-item .grow{min-width:0}.course-detail-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(290px,1fr);gap:28px}.course-feature-list{padding:0;list-style:none}.course-feature-list li{padding:8px 0;font-size:13px;color:#51637b;border-bottom:1px solid #edf0f4}.course-feature-list li:before{content:"✓";display:inline-block;color:var(--teal);font-weight:700;width:24px}.tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:23px}.tab{padding:12px 16px;color:var(--muted);font-size:12px;font-weight:650;border:0;border-bottom:2px solid transparent;background:transparent}.tab:hover{color:var(--teal);text-decoration:none}.tab.active,.tab[aria-selected=true]{border-bottom-color:var(--teal);color:var(--teal)}.document-preview{background:#e6ebf1;border-radius:13px;border:1px solid #d4dde7;padding:22px}.document-preview img{display:block;width:100%;box-shadow:0 6px 16px #18263d20;background:white}.certificate-card{padding:20px;border:1px solid var(--line);border-radius:13px;display:flex;gap:15px;align-items:center}.certificate-card .document-icon{width:47px;height:54px;display:flex;align-items:center;justify-content:center;border-radius:9px;background:var(--gold-light);color:#ac8524;flex-shrink:0}.certificate-card h3{font-size:14px;margin-bottom:5px}.certificate-card p{font-size:11px;color:var(--muted);margin-bottom:0}.certificate-card .actions{margin-left:auto}

/* Public pages */
.public-shell{min-height:100vh;background:#f7f9fc}.public-header{max-width:1230px;margin:auto;min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 30px}.public-header .brand-logo{width:49px;height:49px}.public-header .brand-name{color:var(--navy)}.public-header .brand-sub{color:var(--muted);font-size:9px;letter-spacing:.09em;opacity:1}.public-nav{display:flex;align-items:center;gap:24px;font-size:12px;font-weight:650}.public-nav a{color:var(--navy)}.public-nav a:hover{color:var(--teal)}.public-nav .btn{min-height:39px}.public-main{max-width:1230px;margin:auto;padding:0 30px 55px}.hero{background:linear-gradient(112deg,#0d1e37 0%,#173b51 65%,#1a666c 100%);border-radius:24px;padding:58px 55px;min-height:340px;color:white;position:relative;overflow:hidden;display:grid;grid-template-columns:1.35fr .65fr;gap:35px;align-items:center;margin:15px 0 34px}.hero-content{position:relative;z-index:2}.hero .eyebrow{color:#8ce0cd;font-size:10px;letter-spacing:.16em;margin-bottom:17px}.hero h1{color:white;font-size:clamp(34px,4.3vw,54px);line-height:1.1;margin-bottom:20px;font-weight:760;letter-spacing:-.04em}.hero p{font-size:15px;line-height:1.8;color:#c3d5df;max-width:610px;margin-bottom:26px}.hero .actions{gap:12px}.hero .btn-primary{background:#168f87!important;border-color:#168f87!important}.hero-art{position:relative;min-height:240px;display:flex;align-items:center;justify-content:center;isolation:isolate}.hero-art:before,.hero-art:after{content:"";position:absolute;border-radius:50%;z-index:-1}.hero-art:before{width:275px;height:275px;background:#8ee2ce0c;border:1px solid #ace4d31a;box-shadow:0 0 0 28px #8ed8cc06,0 0 0 56px #8ed8cc04}.hero-art:after{width:215px;height:215px;background:radial-gradient(circle at 35% 25%,#3a949c,#1a545c);box-shadow:inset 0 0 50px #9fe6ce18}.hero-art .hero-logo{width:155px;height:155px;object-fit:contain;border-radius:50%;filter:drop-shadow(0 13px 13px #001d3866);z-index:1}.hero-note{position:absolute;background:white;color:#25405b;box-shadow:0 8px 25px #05162324;border-radius:11px;padding:10px 13px;display:flex;align-items:center;gap:8px;font-size:11px;font-weight:650;z-index:2}.hero-note.top{top:24px;left:-8px}.hero-note.bottom{right:-15px;bottom:24px}.hero-note .icon{color:var(--teal);width:17px;height:17px}.trust-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:0 0 38px}.trust-item{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px;padding:0 8px}.trust-item .icon{width:22px;height:22px;color:var(--teal)}.trust-item strong{display:block;font-size:12px;color:var(--navy);margin-bottom:2px}.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:27px 0 20px}.catalog-toolbar h2{font-size:27px;margin-bottom:4px}.catalog-toolbar p{font-size:12px;color:var(--muted);margin:0}.catalog-toolbar .search-field{min-width:240px}.public-footer{max-width:1230px;margin:auto;padding:28px 30px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:25px;color:var(--muted);font-size:11px}.public-footer strong{display:block;color:var(--navy);font-size:12px;margin-bottom:6px}.public-footer .footer-links{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.public-footer a{color:var(--muted)}.public-section{margin:38px 0}.verification-panel{max-width:720px;margin:44px auto}.verification-panel .panel-body{padding:35px}.verified-seal{width:65px;height:65px;border-radius:50%;margin:0 auto 15px;background:var(--success-bg);display:flex;align-items:center;justify-content:center;color:var(--success)}.verified-seal .icon{width:32px;height:32px}.verification-title{text-align:center;margin-bottom:25px}.verification-title h1{font-size:27px}.registration-shell{max-width:960px;margin:30px auto}.registration-course{background:var(--navy);border-radius:16px;color:#c5d0e1;padding:25px;margin-bottom:22px}.registration-course h1{color:white;font-size:27px}.registration-course .course-meta{color:#b4ccd8;margin-bottom:0}.registration-course .badge{margin-bottom:13px}.privacy-copy{font-size:13px;color:#56647b;line-height:1.85;max-width:850px;margin:auto}.privacy-copy h2{margin-top:26px}.privacy-copy ul{padding-left:22px}

/* Sign in and installation */
.auth-layout{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr;background:white}.auth-aside{position:relative;padding:60px 11%;background:linear-gradient(145deg,#111b34,#11364a);color:#d2ddea;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}.auth-aside:after{content:"";position:absolute;width:550px;height:550px;border:1px solid #9adcc414;border-radius:50%;right:-235px;bottom:-250px;box-shadow:0 0 0 70px #83bea907,0 0 0 140px #83bea905}.auth-aside .brand{color:white}.auth-aside .brand-logo{width:55px;height:55px}.auth-aside h1{font-size:45px;line-height:1.13;color:white;letter-spacing:-.04em;max-width:440px;margin-bottom:22px}.auth-aside p{font-size:14px;color:#b5c7d7;line-height:1.8;max-width:430px}.auth-aside .eyebrow{color:#85d6c6;font-size:10px}.auth-aside .auth-caption{font-size:10px;color:#7f99ad;position:relative;z-index:1}.auth-main{display:flex;align-items:center;justify-content:center;padding:45px 8%;background:#fcfcfe}.auth-card{width:100%;max-width:390px}.auth-card h1{font-size:29px;margin-bottom:9px}.auth-card>p{font-size:13px;color:var(--muted);margin-bottom:30px}.auth-card .field{margin-bottom:20px}.auth-card .btn-block{margin-top:5px;min-height:46px}.auth-card .auth-footer{font-size:11px;color:var(--muted);text-align:center;margin-top:25px}.auth-card .auth-logo{width:75px;margin-bottom:25px}.auth-back{display:inline-flex;gap:6px;font-size:11px;color:var(--muted);margin-top:25px}.auth-card .alert{font-size:12px}.install-shell{max-width:760px;padding:30px 24px 60px;margin:auto}.install-shell>.brand{margin-bottom:30px}.install-steps{display:flex;gap:10px;margin-bottom:25px}.install-step{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--muted)}.install-step span{width:23px;height:23px;background:#e5eaf1;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px}.install-step.active{color:var(--teal);font-weight:700}.install-step.active span{background:var(--teal);color:white}.requirements{list-style:none;padding:0;font-size:12px}.requirements li{padding:9px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px}.requirements li:last-child{border-bottom:0}.install-warning{border-left:3px solid var(--gold);padding-left:16px;color:#6d5a2e;font-size:12px;line-height:1.8}

/* Native dialogs and progressive UI */
dialog.modal{max-width:min(760px,calc(100vw - 30px));width:100%;max-height:calc(100vh - 50px);padding:0;border:1px solid #d8e1ea;border-radius:18px;box-shadow:0 20px 90px #061b3d55;color:var(--ink);background:white}dialog.modal::backdrop{background:#07152cb3;backdrop-filter:blur(3px)}.modal-head{padding:23px 25px 18px;display:flex;justify-content:space-between;gap:15px;align-items:center;border-bottom:1px solid var(--line)}.modal-head h2{margin:0;font-size:21px}.modal-body{padding:25px}.modal-foot{padding:18px 25px;background:#fbfcfe;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.modal-close{width:30px;height:30px;border:0;background:#eef2f6;border-radius:7px;color:#64728a;font-size:20px;line-height:1}.file-note{font-size:10px;color:var(--muted);margin-top:9px}.no-js-note{padding:15px 20px;background:var(--warning-bg);color:var(--warning);font-size:12px}.loading-dots:after{content:"…"}.is-submitting{cursor:progress}.is-submitting button[type=submit]{opacity:.75;pointer-events:none}.print-only{display:none}

/* Responsive */
@media(min-width:1650px){:root{--sidebar:280px}.main{padding-left:44px;padding-right:44px}.topbar{padding-left:44px;padding-right:44px}.sidebar .brand{padding-left:27px}.nav-item{min-height:45px;font-size:14px}}
@media(max-width:1280px){:root{--sidebar:235px}.sidebar .brand{padding:24px 18px}.brand-name,.brand-text strong{font-size:20px}.sidebar-nav{padding:15px 10px}.nav-item{font-size:12px;gap:10px}.main{padding:25px}.topbar{padding:0 25px}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-main{grid-template-columns:minmax(0,1.5fr) minmax(260px,1fr)}.stats{gap:12px}.stat{padding:18px}.stat-value{font-size:27px}.hero{padding:42px;grid-template-columns:1.35fr .65fr}.hero-art:before{width:225px;height:225px}.hero-art:after{width:180px;height:180px}.hero-art .hero-logo{width:130px;height:130px}.hero-note{font-size:10px}.hero-note.top{left:-17px}.hero-note.bottom{right:-22px}}
@media(max-width:1050px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-main{grid-template-columns:1fr}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3>.span-2{grid-column:auto}.page-head{flex-wrap:wrap}.page-head>.actions{margin:0}.topbar-title .desktop-detail{display:none}.auth-aside{padding:45px 9%}.auth-aside h1{font-size:36px}.hero{padding:38px 33px}.hero h1{font-size:37px}.hero p{font-size:13px}.hero-art{min-height:230px}.hero-note.top{top:26px;left:-25px}.hero-note.bottom{right:-25px;bottom:19px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.course-detail-grid{grid-template-columns:1fr 300px}.form-grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.public-header .brand-sub{max-width:260px;line-height:1.5}.public-nav{gap:17px}}
@media(max-width:850px){:root{--header:66px}.sidebar{transform:translateX(-100%);transition:transform .2s ease;width:270px}.main-area{margin-left:0}.sidebar-open .sidebar{transform:translateX(0)}.sidebar-overlay{position:fixed;inset:0;background:#07152b88;z-index:55}.sidebar-open .sidebar-overlay{display:block}.sidebar-open{overflow:hidden}.menu-toggle{display:inline-flex}.topbar .brand{display:flex}.topbar .brand-logo{width:34px;height:34px}.topbar .brand-name{font-size:18px}.topbar .brand-sub{font-size:8px;margin-top:3px;letter-spacing:.09em}.topbar-title{display:none}.topbar{padding:0 20px}.topbar-actions{gap:8px}.topbar .topbar-username{display:none}.main{padding:23px 20px 35px}.page-head{gap:16px}.page-head h1{font-size:29px}.page-head p{font-size:12px}.grid{gap:16px}.dashboard-hero{padding:24px}.panel-head{padding:19px 21px}.panel-body{padding:21px}.auth-layout{grid-template-columns:1fr}.auth-aside{display:none}.auth-main{min-height:100vh;padding:35px 24px;background:#f5f7fa}.auth-card{padding:30px;background:white;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);max-width:440px}.public-header{padding:15px 23px}.public-main{padding:0 23px 45px}.public-header .brand-sub{max-width:230px;font-size:8px}.public-nav{font-size:11px;gap:15px}.public-nav .btn{font-size:11px;padding:8px 11px}.hero{grid-template-columns:1fr .5fr;gap:10px;padding:35px 30px;min-height:310px}.hero-art{min-height:210px}.hero-art:before{width:180px;height:180px}.hero-art:after{width:150px;height:150px}.hero-art .hero-logo{width:112px;height:112px}.hero-note{display:none}.hero h1{font-size:33px}.hero p{font-size:12px}.hero .btn{font-size:11px;padding:9px 12px;min-height:39px}.trust-strip{gap:15px}.trust-item{gap:9px;font-size:10px;padding:0}.trust-item strong{font-size:11px}.catalog-toolbar h2{font-size:24px}.course-detail-grid{grid-template-columns:1fr}.public-footer{padding:24px;flex-wrap:wrap}.certificate-card{flex-wrap:wrap}.certificate-card .actions{margin-left:62px}}
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@media(max-width:1050px){.sidebar-brand{padding:23px 16px}.sidebar-brand img{width:41px;height:41px}.sidebar-brand strong{font-size:20px}.sidebar-brand small{font-size:8px}.public-main>.auth-layout{min-height:565px}.auth-story{padding:45px 10%}.auth-story h1{font-size:36px}.auth-layout>.auth-card{padding:30px}.hero-emblem{width:155px;height:155px}.hero-emblem img{width:143px;height:143px}.hero-visual:before{width:225px;height:225px}.hero-visual>.hero-note{width:215px}.event-layout{grid-template-columns:minmax(0,1.1fr) minmax(300px,1fr);gap:20px}}
@media(max-width:850px){.mobile-menu{display:inline-flex;flex-shrink:0}.topbar-breadcrumb{font-size:10px;max-width:360px}.sidebar-brand{padding:24px}.hero-visual:before{width:185px;height:185px}.hero-emblem{width:132px;height:132px}.hero-emblem img{width:122px;height:122px}.hero-visual>.hero-note{width:185px;padding:10px}.hero-note strong{font-size:10px}.hero-note span{font-size:8px}.hero-visual{min-height:245px}.hero-footnotes{gap:10px;font-size:8px}.public-brand strong{font-size:21px}.public-brand small{font-size:7px}.public-brand img{width:44px;height:44px}.event-layout{grid-template-columns:1fr}.event-layout .panel-body{padding:25px}.public-main>.auth-layout{min-height:530px;grid-template-columns:1fr 1fr}.auth-story h1{font-size:31px}.auth-story p{font-size:12px}.auth-layout>.auth-card{padding:25px}.auth-layout>.auth-card h2{font-size:25px}.public-footer>div:nth-child(2){font-size:10px}.public-footer>small{width:100%}.section-heading h2{font-size:25px}}
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.card .btn-light,.panel .btn-light{color:var(--navy)!important;background:#fff!important;border-color:var(--line)!important}.card .btn-light:hover,.panel .btn-light:hover{background:#f1f5f9!important}.message-body,.pre-wrap{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.8}.message-body{padding:16px;background:#f2f8f5;border:1px solid #d8e8e0;border-radius:10px;margin:15px 0}.message-card .field{margin-bottom:13px}.message-card>.actions{margin-top:15px}.card>.toolbar{padding:0;margin:18px 0}.card>.toolbar:last-child{margin-bottom:0}.card .table-wrap{margin:18px 0}.card .table-wrap:last-child{margin-bottom:0}
