:root{--dark:#133b39;--dark2:#204943;--ink:#233c3b;--muted:#6e817b;--bg:#f7f8f3;--cream:#faf6ec;--white:#fff;--lime:#d9f0d5;--mint:#eaf6e8;--orange:#ec794f;--line:#dce6da;--rose:#fff0e8;--blue:#e6f0fa;--shadow:0 12px 40px #183a3420}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);font-family:Verdana,Geneva,sans-serif;color:var(--ink);font-size:13px;line-height:1.65}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,input:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid #e97854;outline-offset:2px}a{color:#1d7158}.hidden{display:none!important}.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:white;padding:10px;z-index:99}.header{height:82px;background:var(--dark);color:white;display:flex;justify-content:space-between;align-items:center;padding:0 max(28px,calc((100vw - 1450px)/2));gap:14px}.brand{display:flex;align-items:center;gap:12px;cursor:pointer}.brand .logo{width:45px;height:45px;background:var(--orange);border-radius:15px;display:grid;place-items:center;font-size:26px;transform:rotate(-9deg);font-weight:900;color:#153b39}.logo span{color:white}.brand strong{display:block;font-size:16px;letter-spacing:-.7px}.brand small{display:block;color:#bed3cb;font-size:9px;letter-spacing:1.45px}.header-right{display:flex;align-items:center;gap:12px}.header-note{font-size:11px;color:#c6dfd3}.btn-header,.btn-outline{padding:10px 15px;border-radius:11px;font-size:11px;font-weight:800}.btn-header{background:#fce0c8;color:#264039;border:0}.btn-outline{background:transparent;border:1px solid #729086;color:white}.layout{max-width:1450px;margin:auto;display:grid;grid-template-columns:260px minmax(0,1fr);min-height:calc(100vh - 132px)}.sidebar{background:#eef3eb;border-right:1px solid #e0e8dd;padding:24px 15px 50px}.side-eyebrow{font-size:9px;letter-spacing:1.7px;color:#628277;font-weight:800;margin:15px 11px}.side-item,.unit-item{border:0;background:transparent;display:flex;gap:10px;align-items:center;width:100%;text-align:left;border-radius:11px;padding:10px 11px;color:#46655e;font-weight:700;font-size:11px}.side-item:hover,.side-item.active,.unit-item:hover,.unit-item.active{background:white;box-shadow:0 2px 10px #223a2c14;color:var(--dark)}.side-ic{width:26px;height:26px;background:#d9e9dc;display:grid;place-items:center;border-radius:8px;color:#24543f;font-size:15px;flex-shrink:0}.unit-item{gap:8px;padding:8px 10px}.num{background:#dfede1;color:#37644e;border-radius:8px;display:grid;place-items:center;width:28px;height:28px;font-weight:900;flex-shrink:0}.unit-item.active .num{background:var(--lime)}.unit-item span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-divider{height:1px;background:#dae3d6;margin:21px 5px}.side-message{margin:28px 5px;background:#fff8df;border:1px solid #f1e5af;padding:16px;border-radius:15px}.side-message strong{display:block;font-size:11px}.side-message span{font-size:10px;display:block;margin-top:7px}#main{min-width:0;padding:32px clamp(18px,4.5vw,58px) 65px}.wrap{max-width:1040px;margin:0 auto}.hero{min-height:265px;border-radius:25px;color:white;background:var(--dark);padding:37px 39px;position:relative;overflow:hidden;display:flex;align-items:center}.hero:before{content:'';position:absolute;width:420px;height:420px;right:-140px;top:-190px;border:65px solid #27564e;border-radius:50%;opacity:.9}.hero:after{content:'A1';position:absolute;right:44px;bottom:-45px;font-size:200px;line-height:1;color:#315c54;font-weight:900;letter-spacing:-17px}.hero > div{z-index:1;position:relative;max-width:620px}.eyebrow{font-size:10px;letter-spacing:2.2px;text-transform:uppercase;font-weight:900;color:#3b805d}.hero .eyebrow{color:#a9ddbf}.hero h1{font-size:clamp(27px,4vw,47px);line-height:1.18;margin:12px 0 14px;letter-spacing:-1.6px}.hero p{font-size:12px;color:#cde4d7;max-width:550px;margin:0}.pill{display:inline-block;padding:6px 12px;background:#38645a;border-radius:50px;color:#d7eee0;font-size:10px;margin-top:15px;font-weight:800}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:18px 0 27px}.stat{background:white;border:1px solid var(--line);padding:17px 19px;border-radius:16px;min-height:96px;box-shadow:0 8px 22px #16352208}.stat strong{display:block;font-size:27px;line-height:1.25;letter-spacing:-1px}.stat span{font-size:10px;color:var(--muted);font-weight:700}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:15px;margin:20px 0 14px}.section-heading h2{margin:0;font-size:22px;letter-spacing:-.65px}.section-heading p{color:var(--muted);font-size:11px;margin:5px 0 0}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.unit-card,.module-card{background:white;border:1px solid var(--line);border-radius:19px;padding:18px 19px;text-align:left;transition:transform .15s,box-shadow .15s;box-shadow:0 8px 27px #123c2d08}.unit-card:hover,.module-card:hover{transform:translateY(-2px);box-shadow:0 16px 35px #123b2d1a}.unit-card .top{display:flex;align-items:center;justify-content:space-between}.badge{font-size:10px;font-weight:900;color:#37684e;background:var(--mint);border-radius:10px;padding:8px 10px}.badge.orange{background:#ffedda;color:#945732}.badge.blue{background:var(--blue);color:#426a89}.unit-card h3{font-size:15px;line-height:1.35;margin:14px 0 6px;letter-spacing:-.3px}.unit-card p{font-size:10px;color:var(--muted);min-height:42px;margin:0 0 16px}.progressbar{height:7px;background:#e9eee8;border-radius:99px;overflow:hidden;margin:10px 0}.progressbar b{display:block;background:#4a9d76;height:100%;border-radius:99px}.card-foot{display:flex;justify-content:space-between;gap:4px;font-size:10px;color:#617c70}.card-foot strong{color:#256548}.callout{padding:17px 21px;background:#fff8e3;border-radius:15px;border:1px solid #f2e6b4;margin:23px 0;font-size:11px}.callout strong{display:block;font-size:12px}.back{border:0;background:transparent;color:#26705a;font-size:11px;font-weight:900;padding:8px 0}.breadcrumbs{font-size:10px;color:var(--muted);margin:4px 0 14px}.panel{background:white;border:1px solid var(--line);border-radius:22px;padding:24px 26px;box-shadow:0 8px 26px #152e1f0a;margin-bottom:18px}.panel h1{font-size:28px;letter-spacing:-1px;line-height:1.25;margin:8px 0}.panel h2{font-size:19px;line-height:1.3;margin:8px 0}.panel p{font-size:11px;color:var(--muted);margin:8px 0}.module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:18px 0}.module-card h3{font-size:14px;letter-spacing:-.2px;margin:13px 0}.module-card p{font-size:11px;color:var(--muted)}.module-card .progressbar{margin-top:16px}.rule{background:#ecf7eb;border:1px solid #d4e9d6;border-radius:19px;padding:19px 24px;margin:15px 0}.rule strong{font-size:13px}.rule ul{margin:9px 0 0;padding-left:18px;font-size:11px}.rule li{margin:8px 0}.quiz-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:15px}.quiz-card{min-height:325px;background:white;border:1px solid var(--line);padding:27px;border-radius:21px}.quiz-tip{background:white;border:1px solid var(--line);padding:19px;border-radius:19px;font-size:11px}.quiz-tip strong{font-size:12px}.quiz-tip p{color:var(--muted)}.question-count{font-size:10px;color:#39785b;font-weight:900;letter-spacing:1.5px}.prompt{font-size:18px;font-weight:800;letter-spacing:-.3px;line-height:1.8;margin:16px 0 20px;overflow-wrap:anywhere}.prompt input{border-radius:10px;border:2px solid #b7d3c5;min-width:90px;max-width:145px;width:105px;padding:8px;font-size:14px;background:#fcfefb;font-weight:400;margin:0 4px}.choices{display:grid;gap:9px}.choice{background:#fafcf8;border:1px solid #dfe9de;border-radius:12px;padding:12px 14px;font-size:12px;text-align:left;color:var(--ink);font-weight:700}.choice.selected{background:#e6f3eb;border:2px solid #468e6b;padding:11px 13px}.free-response{width:100%;min-height:110px;border:1px solid #b7d3c5;border-radius:12px;padding:12px}.feedback{margin:17px 0;border-radius:13px;background:#e5f5e8;padding:14px 16px;font-size:12px;border:1px solid #b9debf}.feedback.bad{background:#fff0e8;border-color:#f3ceb7}.feedback p{margin:6px 0 0}.buttons{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:22px;padding-top:14px;border-top:1px solid #e8eee7}.btn{border-radius:11px;border:1px solid #dce5dc;background:#fff;color:#365a4d;font-weight:900;padding:11px 14px;font-size:11px}.btn.primary{background:var(--dark);color:white;border-color:var(--dark)}.btn.primary:hover{background:#255849}.btn.alt{background:#e6f4e7}.btn:disabled{opacity:.45}.grow{margin-left:auto}.box-list{display:grid;gap:10px}.row{display:flex;justify-content:space-between;align-items:center;gap:10px;background:#fbfdf9;border:1px solid #e4ebe1;padding:12px 14px;border-radius:12px}.row strong{font-size:12px}.row small{color:var(--muted)}.field{display:grid;gap:5px;margin:12px 0;font-size:11px;font-weight:800}.field input{border:1px solid #c9dbcf;border-radius:10px;padding:12px;background:white}.checkbox{display:flex;align-items:flex-start;gap:10px;font-size:11px;line-height:1.7;margin:13px 0}.checkbox input{margin-top:4px;flex-shrink:0}.notice{font-size:11px;background:#fff5dc;border:1px solid #f0dca5;border-radius:12px;padding:12px;margin:14px 0}.account-box{display:grid;grid-template-columns:1fr 1fr;gap:13px}.account-box .panel{margin:0}.teacher-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:15px}.teacher-actions input{border:1px solid #ccdcd0;border-radius:10px;padding:11px;width:230px;max-width:100%}.data-table{overflow:auto;background:white;border:1px solid var(--line);border-radius:15px}.data-table table{border-collapse:collapse;width:100%;font-size:11px;min-width:750px}.data-table th,.data-table td{padding:13px 12px;border-bottom:1px solid #e9efe8;text-align:left}.data-table th{background:#f0f5ef;color:#567167;font-size:10px}.data-table tr:hover td{background:#fafdf9}.optin{color:#257146;font-weight:900}.noopt{color:#9f755b}.small-muted{font-size:10px;color:var(--muted)}.toast{position:fixed;bottom:23px;right:23px;background:#173c38;color:white;padding:14px 20px;border-radius:12px;box-shadow:var(--shadow);max-width:390px;font-size:12px;z-index:100;display:none}.toast.visible{display:block}.global-footer{background:#eff3ec;border-top:1px solid #dce6dc;padding:19px 25px;color:#6a7c71;font-size:10px;display:flex;gap:22px;flex-wrap:wrap;justify-content:center}dialog{width:min(480px,calc(100vw - 28px));border:0;border-radius:24px;padding:0;box-shadow:0 26px 80px #0a282a66}dialog::backdrop{background:#122d2aa8}.auth-body{padding:27px 31px}.auth-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.auth-top h2{font-size:20px;letter-spacing:-.5px;margin:0}.close{border:0;background:#eef4ef;border-radius:10px;width:32px;height:32px;font-size:20px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:#ecf1eb;border-radius:12px;padding:5px;margin-top:18px}.auth-tabs button{border:0;border-radius:9px;padding:10px;font-weight:800;font-size:11px;color:#406159;background:transparent}.auth-tabs button.active{background:white;box-shadow:0 3px 12px #133a2a14}.auth-message{color:#44685b;font-size:11px}.loading{padding:60px 20px;text-align:center;color:var(--muted)}.focus .sidebar{display:none}.focus .layout{display:block;max-width:1050px}.focus .header-note{display:none}@media(max-width:1060px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.layout{grid-template-columns:215px minmax(0,1fr)}.quiz-layout{grid-template-columns:1fr}.quiz-tip{display:none}}@media(max-width:700px){.header{height:auto;min-height:70px;padding:11px 14px}.brand small{display:none}.brand strong{font-size:12px}.logo{width:39px!important;height:39px!important}.header-note{display:none}.header-right{gap:6px}.btn-outline,.btn-header{padding:8px;font-size:10px}.layout{display:block}.sidebar{display:flex;gap:5px;padding:8px 9px;overflow:auto;position:sticky;top:0;z-index:5;min-height:unset;white-space:nowrap;border-bottom:1px solid #dae4db}.sidebar .side-eyebrow,.sidebar .sidebar-divider,.sidebar .side-message,.sidebar #unitNav{display:none}.sidebar .side-item{width:auto;flex-shrink:0;padding:8px}.side-ic{width:23px;height:23px}#main{padding:19px 14px 35px}.hero{padding:25px;min-height:220px;border-radius:19px}.hero:after{font-size:145px;right:4px;bottom:-25px}.hero h1{font-size:27px}.grid,.module-grid{grid-template-columns:1fr}.stats{gap:7px}.stat{min-height:75px;padding:12px}.stat strong{font-size:22px}.unit-card p{min-height:0}.panel{padding:20px}.account-box{grid-template-columns:1fr}.quiz-card{padding:19px}.prompt{font-size:15px}.grow{margin-left:0}.global-footer{padding:16px}.auth-body{padding:22px}.rule{padding:17px}}
/* Piccole sessioni quotidiane: visibilità e leggibilità su telefono */
.daily-callout {display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin:18px 0 22px;padding:22px;border:2px solid #dbe6d3;background:linear-gradient(135deg,#f4f9ee,#fffdf4)}
.daily-callout strong {color:#264f37;font-size:1.1rem}
.daily-callout .btn {margin-top:2px}