@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--blue:#0068a9;--blue2:#0099da;--navy:#001e50;--ink:#172235;--muted:#6d7888;--line:#e3e8ed;--bg:#f4f7f9;--white:#fff;--green:#12845b;--orange:#e96b32;--shadow:0 12px 35px rgba(0,30,80,.09);--radius:14px}*{box-sizing:border-box}html{font-size:15px}body{margin:0;color:var(--ink);background:var(--bg);font-family:Manrope,Arial,sans-serif}a{color:var(--blue);text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(1.8rem,3vw,2.5rem);line-height:1.14;letter-spacing:-.04em;margin-bottom:10px}h2{font-size:1.28rem;letter-spacing:-.025em}p{color:var(--muted);line-height:1.65}.brand-lockup{display:flex;align-items:center;gap:11px;color:var(--navy);font-weight:800;line-height:1.05}.brand-lockup small{display:block;margin-top:4px;font-size:8px;letter-spacing:.12em;text-transform:uppercase}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:2px solid currentColor;border-radius:50%;font-size:12px;letter-spacing:-1px}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:255px;background:#fff;border-right:1px solid var(--line);z-index:30;display:flex;flex-direction:column}.sidebar-head{height:78px;padding:17px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.nav{padding:18px 13px;overflow:auto;flex:1}.nav-label{display:block;color:#9aa4b0;text-transform:uppercase;font-size:.65rem;font-weight:800;letter-spacing:.14em;padding:15px 13px 7px}.nav a{display:flex;align-items:center;gap:12px;padding:10px 13px;margin:2px 0;border-radius:8px;color:#536071;font-weight:600;font-size:.88rem}.nav a i{font-style:normal;width:19px;text-align:center;font-size:1.1rem}.nav a:hover,.nav a.active{background:#eaf5fb;color:var(--blue)}.nav a.active{box-shadow:inset 3px 0 var(--blue)}.sidebar-help{margin:12px;padding:15px;background:linear-gradient(135deg,#edf8fc,#f3f6ff);border-radius:10px;display:grid;gap:5px;font-size:.75rem}.sidebar-help span{color:var(--muted);line-height:1.4}.sidebar-help a{font-weight:700;margin-top:4px}.main-area{padding-left:255px;min-height:100vh;display:flex;flex-direction:column}.topbar{height:78px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px;position:sticky;top:0;z-index:20}.top-title{display:grid;gap:3px}.top-title>span{font-weight:800}.top-title small{color:var(--muted)}.top-actions,.user-menu{display:flex;align-items:center;gap:12px}.icon-btn{border:0;background:transparent;padding:8px;font-size:1.25rem}.notification{position:relative}.notification b{position:absolute;right:2px;top:1px;background:#e5404f;color:#fff;border-radius:50%;width:16px;height:16px;font-size:9px;display:grid;place-items:center}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:#fff;font-size:.72rem;font-weight:800}.user-menu{position:relative}.user-menu>div{display:grid}.user-menu strong{font-size:.8rem}.user-menu small{color:var(--muted);font-size:.7rem}.user-dropdown{display:none!important;position:absolute;right:0;top:46px;background:#fff;box-shadow:var(--shadow);border:1px solid var(--line);border-radius:8px;padding:8px;width:150px}.user-dropdown.open{display:block!important}.user-dropdown button{width:100%;border:0;background:transparent;text-align:left;padding:9px}.content{padding:34px;;width:98%;margin:auto;flex:1}.footer{padding:20px 34px;border-top:1px solid var(--line);color:var(--muted);font-size:.72rem;display:flex;justify-content:space-between}.welcome,.page-heading.split,.section-heading,.panel-head{display:flex;align-items:center;justify-content:space-between;gap:24px}.welcome{margin-bottom:26px}.welcome h1{margin-bottom:7px}.welcome p,.page-heading p{margin:0}.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.16em;font-size:.66rem;font-weight:800;margin-bottom:10px}.eyebrow.blue{color:var(--blue)}.btn{border:1px solid transparent;border-radius:7px;padding:11px 17px;font-weight:800;font-size:.78rem;display:inline-flex;justify-content:center;align-items:center;gap:10px}.btn.primary{background:var(--blue);color:#fff;box-shadow:0 7px 18px rgba(0,104,169,.18)}.btn.primary:hover{background:#005488}.btn.secondary{background:#fff;border-color:var(--line)}.btn.wide{width:100%;padding:14px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:36px}.metric{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;align-items:center;gap:15px;min-width:0}.metric-icon{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;font-weight:800}.metric-icon.blue{background:#e7f5fb;color:var(--blue)}.metric-icon.green{background:#e8f6ef;color:var(--green)}.metric-icon.orange{background:#fff0e9;color:var(--orange)}.metric-icon.violet{background:#f1ebff;color:#7652b5}.metric div{display:grid;gap:3px}.metric small{color:var(--muted);font-size:.72rem}.metric strong{font-size:1.55rem}.metric em{font-size:.62rem;color:var(--green);font-style:normal}.metrics.mini{grid-template-columns:repeat(3,1fr)}.section-heading{margin:26px 0 15px}.section-heading h2{margin:0 0 5px}.section-heading p{margin:0;font-size:.78rem}.section-heading>a{font-size:.78rem;font-weight:700}.section-heading.compact{margin-top:35px}.dashboard-columns{display:grid;grid-template-columns:1.35fr 1fr;gap:22px}.continue-card,.progress-card{height:175px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;align-items:center;gap:18px}.video-thumb{height:140px;min-width:220px;background:linear-gradient(135deg,#102d4b,#28759c);border-radius:9px;display:grid;place-items:center;color:#fff;position:relative}.video-thumb>span{display:grid;place-items:center;background:rgba(255,255,255,.2);width:46px;height:46px;border-radius:50%}.video-thumb small{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.6);padding:3px 6px;border-radius:4px}.tag,.pill{display:inline-block;color:var(--blue);background:#eaf6fb;border-radius:20px;padding:4px 8px;font-size:.62rem;font-weight:700}.continue-card h3{font-size:.95rem;margin:8px 0 4px}.continue-card p{font-size:.73rem;margin-bottom:12px}.progress,.inline-progress{height:5px;background:#e8edf1;border-radius:10px;overflow:hidden}.progress i,.inline-progress i{display:block;height:100%;background:var(--blue);border-radius:10px}.continue-card>div:last-child{width:100%}.donut{width:105px;height:105px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--blue) 43%,#e8edf1 0);position:relative}.donut:after{content:"";position:absolute;width:76px;height:76px;background:#fff;border-radius:50%}.donut span{z-index:1;font-weight:800;font-size:1.45rem}.donut small{font-size:.7rem}.progress-card>div:last-child p{font-size:.72rem}.legend{display:grid;gap:5px;font-size:.66rem}.legend i{display:inline-block;width:8px;height:8px;background:#e8edf1;border-radius:50%;margin-right:6px}.legend i.done{background:var(--blue)}.page-heading{margin-bottom:25px}.filter-bar{display:grid;grid-template-columns:minmax(280px,1fr) 190px 190px auto;gap:10px;background:#fff;border:1px solid var(--line);padding:13px;border-radius:11px}.search{position:relative}.search span{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted)}input,select,textarea{width:100%;border:1px solid #d8dfe5;background:#fff;border-radius:7px;padding:11px 12px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,104,169,.1)}.search input{padding-left:37px}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.panel-head{padding:15px 18px;border-bottom:1px solid var(--line)}.panel-head .search{width:min(430px,50%)}.panel-filters{display:flex;gap:9px}.pagination{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-top:1px solid var(--line);font-size:.72rem;color:var(--muted)}.pagination button{width:30px;height:30px;border:1px solid var(--line);background:#fff}.pagination button.active{background:var(--blue);color:#fff}.empty-state{padding:100px 20px;text-align:center}.empty-state>span{font-size:3rem;color:var(--blue);font-weight:800}.empty-state p{margin-bottom:25px}.hamburger,.close-menu,.mobile-brand{display:none}.sidebar-backdrop{display:none}.alert{padding:11px;border-radius:7px;margin:14px 0;font-size:.75rem}.alert.error{background:#fff0f1;color:#9e2633}.alert.demo{background:#eef7fb;color:#174c6c}@media(max-width:1100px){.metrics{grid-template-columns:repeat(2,1fr)}.dashboard-columns{grid-template-columns:1fr}.filter-bar{grid-template-columns:1fr 1fr}.family-grid{grid-template-columns:repeat(2,1fr)!important}}@media(max-width:800px){.sidebar{transform:translateX(-100%);transition:.25s}.sidebar.open{transform:none}.sidebar-backdrop.open{display:block;position:fixed;inset:0;background:rgba(0,20,40,.45);z-index:25}.main-area{padding-left:0}.hamburger,.close-menu{display:block}.topbar{padding:0 16px;height:68px}.top-title small,.user-menu>div,.top-actions>.notification{display:none}.content{padding:24px 16px}.welcome,.page-heading.split{align-items:flex-start;flex-direction:column}.metrics,.metrics.mini{grid-template-columns:1fr 1fr}.filter-bar{grid-template-columns:1fr}.family-grid,.category-grid,.video-grid{grid-template-columns:1fr!important}.footer{padding:18px 16px}.continue-card{height:auto;align-items:stretch}.video-thumb{min-width:40%;}.panel-head{align-items:stretch;flex-direction:column}.panel-head .search{width:100%}}@media(max-width:520px){.metrics,.metrics.mini{grid-template-columns:1fr}.metric{padding:15px}.video-thumb{min-width:100%;height:160px}.continue-card{flex-direction:column}.progress-card{height:auto}.top-title>span{font-size:.82rem}.footer span{display:none}}

/* Central de notificações do cabeçalho. */
.notification-center{position:relative}.notification b{min-width:16px;width:auto;padding:0 4px}.notification-panel{display:none;position:absolute;right:-10px;top:50px;width:min(390px,calc(100vw - 24px));max-height:min(560px,calc(100vh - 95px));overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 50px rgba(0,30,80,.18);z-index:40}.notification-panel.open{display:block}.notification-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 16px;border-bottom:1px solid var(--line)}.notification-head>div{display:grid;gap:2px}.notification-head strong{font-size:.82rem}.notification-head small{color:var(--muted);font-size:.62rem}.notification-head button{border:0;background:transparent;color:var(--blue);font-size:.62rem;font-weight:800}.notification-list{max-height:460px;overflow-y:auto}.notification-item{margin:0}.notification-item button{width:100%;display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:11px;padding:13px 15px;border:0;border-bottom:1px solid #edf0f2;background:#fff;text-align:left}.notification-item button:hover{background:#f6fafc}.notification-item.read{opacity:.62}.notification-item button>span{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;background:#eaf6fb;color:var(--blue)}.notification-item.warning button>span{background:#fff2e8;color:#bf5d24}.notification-item.success button>span{background:#e8f6ef;color:var(--green)}.notification-item button>div{display:grid;gap:3px}.notification-item strong{font-size:.69rem}.notification-item small{color:var(--muted);font-size:.59rem;line-height:1.4}.notification-item button>i{color:#9ba6b0;font-size:.7rem}.notification-empty{padding:35px 20px;text-align:center;display:grid;justify-items:center;gap:5px}.notification-empty i{font-size:1.6rem;color:var(--green)}.notification-empty strong{font-size:.78rem}.notification-empty span{color:var(--muted);font-size:.62rem}@media(max-width:800px){.top-actions>.notification-center{display:block}.notification-panel{position:fixed;right:12px;top:62px}}

/* Menu lateral recolhível e seções expansíveis. */
.sidebar,.main-area{transition:transform .24s ease,padding-left .24s ease}
.nav-group{margin:0}
.nav-group-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;border:0;background:transparent;color:#8a96a5;text-transform:uppercase;font-size:.65rem;font-weight:800;letter-spacing:.14em;padding:15px 13px 7px;text-align:left}
.nav-group-toggle:hover,.nav-group-toggle:focus-visible{color:var(--blue)}
.nav-group-toggle:focus-visible{outline:2px solid rgba(0,104,169,.24);outline-offset:-2px;border-radius:7px}
.nav-group-toggle i{font-size:.72rem;transition:transform .2s ease}
.nav-group-items{max-height:700px;overflow:hidden;opacity:1;transition:max-height .25s ease,opacity .16s ease}
.nav-group.collapsed .nav-group-items{max-height:0;opacity:0}
.nav-group.collapsed .nav-group-toggle i{transform:rotate(-90deg)}
.close-menu{display:block;color:#667386}
.close-menu:hover{color:var(--blue);background:#eef6fa;border-radius:50%}
body.sidebar-collapsed .sidebar{transform:translateX(-100%)}
body.sidebar-collapsed .main-area{padding-left:0}
body.sidebar-collapsed .hamburger{display:block}
@media(max-width:800px){
 body.sidebar-collapsed .sidebar{transform:translateX(-100%)}
 body.sidebar-collapsed .main-area{padding-left:0}
 .nav-group-toggle{padding-top:14px}
}