:root{--bg:#f3f6f4;--panel:#fff;--ink:#17221b;--muted:#66736b;--line:#dce5df;--accent:#205c3d;--accent2:#e7f1ea;--accent3:#cfe4d6;--warn:#9a6b1b;--danger:#a33e35;--shadow:0 10px 32px rgba(24,65,41,.08)}

*{box-sizing:border-box}

body{margin:0;font-family:Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:16px}

header{background:var(--accent);color:#fff;padding:18px 24px;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}

header h1{margin:0;font-size:24px}

header p{margin:4px 0 0;font-size:13px;opacity:.86}

nav{display:flex;gap:7px;flex-wrap:wrap}

nav button{border:0;border-radius:10px;padding:10px 13px;font-weight:700;cursor:pointer}

nav button.active{background:#fff;color:var(--accent)}

.container{max-width:1500px;margin:22px auto;padding:0 18px}

.page{display:none}

.page.active{display:block}

.grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(390px,1fr);gap:20px}

.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}

.section{padding:20px 22px;border-bottom:1px solid var(--line)}

.section:last-child{border-bottom:0}

.section h2,.section h3{margin:0 0 10px}

.small{font-size:13px;color:var(--muted)}

.badge{display:inline-block;padding:5px 9px;border-radius:999px;background:var(--accent2);color:var(--accent);font-size:12px;font-weight:700}

.time{font-weight:700;color:var(--accent);font-size:16px}

.detail{padding:26px}

.detail h2{margin:10px 0 6px}

.detail li{line-height:1.55;margin-bottom:5px}

.complete-btn{display:block;width:100%;margin-top:18px;padding:15px;border:0;border-radius:12px;background:var(--accent);color:#fff;font-size:16px;font-weight:700;cursor:pointer}

.complete-btn.undo{background:#6d7771}

.card{border:1px solid var(--line);border-radius:14px;padding:15px;background:#fff}

.card h3{margin:0 0 8px}

.card button,.primary{border:0;border-radius:9px;padding:10px 12px;background:var(--accent);color:#fff;font-weight:700;cursor:pointer}

.secondary{border:1px solid var(--line);background:#fff;color:var(--accent);border-radius:9px;padding:10px 12px;font-weight:700;cursor:pointer}

.notice{padding:11px 13px;border-left:4px solid var(--warn);background:#fff8e9;border-radius:9px;font-size:13px}

.now-card{padding:20px;background:linear-gradient(135deg,#e8f3ec,#fff);border:1px solid var(--line);border-radius:16px;margin-bottom:16px;box-shadow:var(--shadow)}

.now-card .label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700}

.now-card h2{margin:7px 0 5px}

.date-nav{display:grid;grid-template-columns:150px minmax(300px,1fr) 150px;gap:10px;align-items:stretch}

.date-nav button{border:1px solid var(--line);background:#fff;border-radius:13px;padding:13px;cursor:pointer;font-weight:700;font-size:15px}

.date-main{position:relative;text-align:center;background:var(--accent2)!important;color:var(--accent);font-size:17px!important}

.date-main .week-label{display:block;font-size:12px;color:var(--muted);margin-top:4px}

.date-main input{position:absolute;opacity:0;pointer-events:none}

.day-strip{display:grid;grid-template-columns:repeat(7,1fr);gap:7px;margin-top:12px}

.day-chip{border:1px solid var(--line);background:#fff;border-radius:11px;padding:9px 5px;text-align:center;cursor:pointer}

.day-chip b{display:block;font-size:12px}

.day-chip span{font-size:14px}

.day-chip.selected{background:var(--accent);color:#fff;border-color:var(--accent)}

.day-chip.disabled{opacity:.36;cursor:not-allowed}

.prayers{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}

.prayer{background:var(--accent2);padding:11px;text-align:center;border-radius:11px}

.prayer b{display:block;font-size:12px}

.prayer span{font-size:17px;color:var(--accent)}

.activity{display:grid;grid-template-columns:82px 1fr 42px;gap:12px;align-items:center;padding:15px 12px;border-bottom:1px solid var(--line);cursor:pointer;border-radius:11px}

.activity:hover,.activity.active{background:var(--accent2)}

.activity.current{background:#d8ecdf;border:2px solid var(--accent);box-shadow:0 0 0 3px rgba(32,92,61,.1)}

.activity.completed{opacity:.68;background:#f6f8f6}

.activity.completed b,.activity.completed small{text-decoration:line-through}

.activity input{width:30px;height:30px;cursor:pointer}

.activity small{display:block;color:var(--muted);margin-top:4px}

.now-pill{display:inline-block;margin-left:8px;padding:3px 7px;border-radius:999px;background:var(--accent);color:#fff;font-size:11px;text-decoration:none}

.progress-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:15px}

.metric{background:#fafbfa;border:1px solid var(--line);padding:11px;border-radius:11px}

.metric b{display:block;font-size:19px}

.week-toolbar{display:grid;grid-template-columns:120px 1fr 120px;gap:10px;align-items:center}

.week-toolbar button{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px;font-weight:700;cursor:pointer}

.week-title{text-align:center}

.summary-cards,.week-goals,.subject-grid,.todo-grid,.setting-grid,.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}

.week-table{width:100%;border-collapse:collapse;margin-top:15px}

.week-table th,.week-table td{padding:12px;border-bottom:1px solid var(--line);text-align:left}

.week-table tr.clickable{cursor:pointer}

.week-table tr.clickable:hover{background:var(--accent2)}

.bar{height:9px;background:#e7ece8;border-radius:99px;overflow:hidden;margin-top:8px}

.bar div{height:100%;background:var(--accent)}

.organizer-hero{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px;padding:24px 26px;border-radius:18px;background:linear-gradient(120deg,#183f5d,#28729b);color:#fff;box-shadow:var(--shadow)}.organizer-hero h2{margin:8px 0 5px}.organizer-hero p{margin:0;color:#e5f1f6}.organizer-hero .badge{background:#fff;color:#245f82}
.organizer-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(330px,.65fr);gap:18px}.agenda-toolbar,.recipe-toolbar{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:16px;padding:11px;border:1px solid var(--line);border-radius:13px;background:#fff}.agenda-toolbar input,.agenda-toolbar select,.recipe-toolbar input,.recipe-toolbar select{padding:10px;border:1px solid var(--line);border-radius:9px}.view-switch{display:flex;padding:4px;border-radius:9px;background:var(--bg)}.view-switch button{border:0;background:transparent}.view-switch button.active{background:var(--accent);color:#fff}
.organizer-form{display:grid;gap:13px}.organizer-form label{font-size:13px;font-weight:700}.organizer-form input,.organizer-form select,.organizer-form textarea{display:block;width:100%;margin-top:5px;padding:10px;border:1px solid #b9c9be;border-radius:9px;font:inherit}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.form-actions{display:flex;gap:8px;flex-wrap:wrap}.weekday-checks{display:flex;gap:5px;flex-wrap:wrap}.weekday-checks label{padding:7px;border:1px solid var(--line);border-radius:8px}.weekday-checks input{display:inline;width:auto;margin:0 5px 0 0}.form-warning{padding:10px;border-radius:8px;background:#fff0e5;color:#8a4516;font-size:13px}
.agenda-day{margin-bottom:18px}.agenda-day>h3{margin:0 0 8px;padding-bottom:8px;border-bottom:1px solid var(--line)}.agenda-item{display:grid;grid-template-columns:78px 7px 1fr auto;gap:11px;align-items:start;margin:8px 0;padding:12px;border:1px solid var(--line);border-radius:11px;background:#fff}.agenda-item.done{opacity:.65}.agenda-item.done h4{text-decoration:line-through}.agenda-item .color{height:100%;min-height:55px;border-radius:9px}.agenda-item h4{margin:0 0 4px}.agenda-item p{margin:3px 0;color:var(--muted);font-size:13px}.agenda-item-actions{display:flex;gap:5px;flex-wrap:wrap}.agenda-item-actions button{padding:7px 9px}.empty-state{padding:30px;text-align:center;color:var(--muted)}
@media(max-width:900px){.organizer-grid{grid-template-columns:1fr}.agenda-toolbar>*{flex:1}.agenda-item{grid-template-columns:65px 6px 1fr}.agenda-item-actions{grid-column:3}}
@media(max-width:600px){.organizer-hero{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}}
.section-title-inline{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-title-inline h3{margin:0}.today-agenda-items{display:grid;gap:7px;margin-top:11px}.today-agenda-items button{display:flex;justify-content:space-between;gap:10px;padding:10px;border:1px solid var(--line);border-radius:9px;background:#fff;text-align:left}.today-agenda-items span{color:var(--muted)}.week-agenda-recipes{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.week-agenda-recipes article{display:grid;grid-template-columns:1fr auto;gap:5px 10px;padding:11px;border:1px solid var(--line);border-radius:10px}.week-agenda-recipes button{grid-column:1/-1;text-align:left}
@media(max-width:650px){.week-agenda-recipes{grid-template-columns:1fr}}
.agenda-reminder{display:flex;flex-direction:column;gap:3px;padding:10px 12px;border:1px solid #f2c164;border-radius:9px;background:#fff6dc;color:#79510c}.agenda-reminder span{color:#79510c}
.organizer-grid>aside.panel{padding:22px;overflow:visible}.organizer-grid>aside.panel .organizer-form{padding:0}.organizer-grid>aside.panel .organizer-form>h2{margin:0 0 5px;padding-bottom:13px;border-bottom:1px solid var(--line)}.organizer-grid>aside.panel .form-grid{padding:2px 0}.organizer-grid>aside.panel .form-actions{margin-top:5px;padding-top:15px;border-top:1px solid var(--line)}
@media(max-width:600px){.organizer-grid>aside.panel{padding:16px}}

.recipe-hero{background:linear-gradient(120deg,#70421e,#b56b2f)}.recipe-hero .badge{color:#8a4d20}.recipe-toolbar>input[type=search]{flex:1;min-width:220px}.recipe-toolbar label{display:flex;align-items:center;gap:6px;font-size:13px}.recipe-tabs{display:flex;gap:7px;overflow:auto;margin-bottom:14px}.recipe-tabs button.active{background:var(--accent);color:#fff}.recipe-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.recipe-card{display:flex;flex-direction:column;padding:18px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 5px 15px #173d2810}.recipe-card .recipe-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:#fff0df;font-size:25px}.recipe-card h3{margin:13px 0 5px}.recipe-card p{margin:0 0 13px;color:var(--muted);font-size:13px}.recipe-card .recipe-card-actions{display:flex;gap:7px;margin-top:auto}.recipe-card .favorite{margin-left:auto;background:transparent;color:#b56b2f;border:1px solid #e3c5aa}.recipe-card .favorite.active{background:#fff0df}
.organizer-modal{position:fixed;z-index:40;inset:0;overflow:auto;padding:30px;background:#15261dcc}.modal-card{position:relative;width:min(780px,100%);margin:auto;padding:25px;border-radius:17px;background:#fff;box-shadow:0 20px 70px #0005}.modal-close{position:absolute;right:14px;top:12px;border:0;background:transparent;font-size:25px}.recipe-detail-head{display:flex;justify-content:space-between;gap:14px;padding-right:35px}.serving-control{display:flex;align-items:center;gap:8px}.serving-control input{width:70px;padding:8px;border:1px solid var(--line);border-radius:8px}.ingredient-list{padding:0;list-style:none}.ingredient-list li{display:grid;grid-template-columns:85px 1fr;gap:10px;padding:8px;border-bottom:1px solid var(--line)}.ingredient-list b{color:var(--accent)}.shopping-actions{display:flex;gap:8px;flex-wrap:wrap}.shopping-row{display:flex;gap:9px;align-items:center;padding:9px;border-bottom:1px solid var(--line)}.shopping-row.checked{text-decoration:line-through;opacity:.55}.shopping-row span{flex:1}.category-heading{grid-column:1/-1;margin:12px 0 0}
@media(max-width:1000px){.recipe-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){.recipe-grid{grid-template-columns:1fr}.recipe-toolbar>*{width:100%}.recipe-detail-head{flex-direction:column}.modal-card{padding:20px}.organizer-modal{padding:12px}}
.recipe-tabs{gap:9px;padding:6px;border:1px solid #ead8c7;border-radius:13px;background:#fffaf4;box-shadow:0 4px 14px #70421e0d}.recipe-tabs button{flex:0 0 auto;padding:10px 16px;border:1px solid transparent;border-radius:9px;background:transparent;color:#76543a;font-weight:800;cursor:pointer;transition:background .15s ease,color .15s ease,border-color .15s ease,transform .15s ease,box-shadow .15s ease}.recipe-tabs button:hover{border-color:#ddb88f;background:#fff0df;color:#8a4d20;transform:translateY(-1px)}.recipe-tabs button.active{border-color:#b56b2f;background:linear-gradient(135deg,#9d5926,#c47a3d);color:#fff;box-shadow:0 4px 10px #70421e26}.recipe-tabs button.active:hover{background:linear-gradient(135deg,#8f4e20,#b96b30);color:#fff}
.recipe-card .favorite{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:9px 12px;border:1px solid #e1b98f;border-radius:10px;background:#fff8ef;color:#96501d;font-weight:800;cursor:pointer;transition:background .15s ease,border-color .15s ease,transform .15s ease}.recipe-card .favorite:hover{border-color:#b56b2f;background:#ffeed8;transform:translateY(-1px)}.recipe-card .favorite.active{border-color:#d48a43;background:#ffe4bf;color:#7d3f14;box-shadow:inset 0 0 0 1px #fff7ed}
.modal-close{right:12px;top:10px;display:grid;place-items:center;width:38px;height:38px;padding:0;border:1px solid transparent;border-radius:50%;background:#f3f5f3;color:#3e5045;line-height:1;cursor:pointer}.modal-close:hover{border-color:#c9d5cd;background:#e6eee8;color:var(--accent)}

.route{display:flex;flex-direction:column;gap:10px}

.route-item{border:1px solid var(--line);border-radius:13px;padding:13px;cursor:pointer}

.route-item:hover{background:var(--accent2)}

.route-item .top{display:flex;justify-content:space-between;gap:12px}

.route-nav{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:15px}

.learning-box{background:#f8faf8;border:1px solid var(--line);border-radius:13px;padding:15px;margin-top:13px}

.lesson-step{display:grid;grid-template-columns:36px 1fr;gap:10px;margin:9px 0}

.lesson-step .num{width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700}

/* V5.2 */
.lesson-page{display:none}

.lesson-page.active{display:block}

.lesson-shell{display:grid;grid-template-columns:260px minmax(0,1fr);gap:20px}

.lesson-sidebar{position:sticky;top:16px;align-self:start}

.lesson-sidebar .card{padding:14px}

.lesson-toc{display:flex;flex-direction:column;gap:6px}

.lesson-toc button{border:0;background:transparent;text-align:left;padding:9px 10px;border-radius:8px;cursor:pointer;color:var(--ink)}

.lesson-toc button:hover{background:var(--accent2)}

.lesson-main{min-width:0}

.lesson-topbar{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px}

.breadcrumbs{font-size:13px;color:var(--muted);display:flex;gap:6px;flex-wrap:wrap}

.breadcrumbs button{border:0;background:transparent;color:var(--accent);padding:0;cursor:pointer;font-weight:700}

.lesson-nav-row{display:flex;gap:8px;flex-wrap:wrap}

.lesson-section{scroll-margin-top:16px}

.study-link-btn{display:block;width:100%;margin-top:12px;padding:13px 15px;border:0;border-radius:11px;background:var(--accent);color:#fff;font-weight:700;cursor:pointer}

.lesson-visual{overflow:hidden;background:linear-gradient(135deg,#f2f8f4,#eef5fb)}
.lesson-visual svg{display:block;width:100%;height:auto;max-height:260px;margin:8px 0;color:var(--accent)}
.lesson-visual svg path,.lesson-visual svg circle{vector-effect:non-scaling-stroke}.lesson-visual svg path{fill:none;stroke:#779b86;stroke-width:2}.lesson-visual svg .grid{stroke:#dbe8df;stroke-width:1}.lesson-visual svg .main,.lesson-visual svg .accent{stroke:var(--accent);stroke-width:4}.lesson-visual svg .fill{fill:#9bd3ac66;stroke:none}.lesson-visual svg .guide{fill:none;stroke:#83a995;stroke-dasharray:6 5}.lesson-visual svg .shape{stroke:#456d59;stroke-width:3}.lesson-visual svg .point{fill:#e85d35;stroke:#fff;stroke-width:2}.lesson-visual svg text{fill:#344b3e;font:700 14px system-ui,sans-serif}.visual-caption{margin:4px 0 0;color:var(--muted);font-size:13px}
.concept-chips{display:flex;flex-wrap:wrap;gap:8px}.concept-chips span{padding:7px 10px;border-radius:999px;background:var(--accent2);color:var(--accent);font-size:13px;font-weight:700}
.formula-card{border-left:5px solid #4472c4;background:#f4f7fd}.formula-card p{padding:12px;border-radius:9px;background:#fff;font-family:"Cambria Math",Cambria,serif;font-size:17px;line-height:1.65}
.worked-example{border-left:5px solid #e89b35;background:#fff9ef}.worked-example h3{color:#8b5211}.worked-example p{line-height:1.7}
.study-exercise{margin:12px 0;padding:14px;border:1px solid var(--line);border-radius:11px;background:#fff}.study-exercise>p{margin:8px 0 12px}.study-exercise details{padding:10px 12px;border-radius:8px;background:#eef7f0}.study-exercise summary{cursor:pointer;color:var(--accent);font-weight:700}.study-exercise details p{margin:9px 0 2px}.source-note{margin-top:15px;padding-top:12px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
.lesson-intro{padding:12px 14px;border-radius:10px;background:#eaf4ed;color:#315e42}.theory-block{margin:15px 0;padding:16px;border:1px solid var(--line);border-radius:12px;background:#fff}.theory-block h3{margin:0 0 8px;color:var(--accent)}.theory-block h4{margin:14px 0 7px;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.theory-block p{line-height:1.7}.theory-block ol{margin-bottom:0}.theory-block li{margin:6px 0;line-height:1.55}
.formula-card .formula-main{padding:15px;border:1px solid #cddbf3;border-radius:10px;background:#fff;font-family:"Cambria Math",Cambria,serif;font-size:18px;line-height:1.75}.notation-list{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 18px}.notation-list>div{display:grid;grid-template-columns:minmax(70px,.35fr) 1fr;gap:10px;padding:10px 12px;border-radius:9px;background:#fff}.notation-list dt{font-family:"Cambria Math",Cambria,serif;font-size:17px;font-weight:700;color:#284f91}.notation-list dd{margin:0;color:#435064}.formula-card>ol li{margin:7px 0;line-height:1.55}
.prerequisite-links{display:grid;grid-template-columns:1fr 1fr;gap:10px}.prerequisite-card{display:flex;flex-direction:column;align-items:flex-start;gap:5px;width:100%;min-height:118px;padding:14px;border:1px solid #bcd4c4;border-radius:11px;background:#fff;color:var(--ink);text-align:left;text-decoration:none;cursor:pointer;font:inherit}.prerequisite-card:hover{border-color:var(--accent);background:#f0f8f2}.prerequisite-card span{font-weight:800;color:var(--accent)}.prerequisite-card small{flex:1;line-height:1.4;color:var(--muted)}.prerequisite-card b{font-size:12px;color:var(--accent)}.prerequisite-card.external{border-color:#cbd6eb}.prerequisite-card.external span,.prerequisite-card.external b{color:#385e9e}
@media(max-width:700px){.notation-list,.prerequisite-links{grid-template-columns:1fr}}

.teacher-hero{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 26px;margin-bottom:16px;border-radius:18px;background:linear-gradient(120deg,#153f2b,var(--accent));color:#fff;box-shadow:var(--shadow)}
.teacher-hero h2{margin:9px 0 6px;font-size:25px}.teacher-hero p{margin:0;max-width:760px;line-height:1.5;color:#e0eee5}.teacher-hero .badge{background:#fff;color:var(--accent)}
.teacher-status{padding:9px 12px;border:1px solid #ffffff55;border-radius:999px;background:#ffffff14;font-size:12px;font-weight:700;white-space:nowrap}
.teacher-status.active{border-color:#a9e7bd;background:#e4f7ea;color:#17612d}.teacher-status.inactive{border-color:#ffc2c2;background:#fff0f0;color:#9b2424}.teacher-status.checking{color:#fff}
.teacher-tool-switch{display:flex;gap:8px;margin:0 0 16px;padding:6px;border:1px solid var(--line);border-radius:14px;background:#fff;width:max-content;max-width:100%}
.teacher-tool-switch button,.teacher-mode button{border:0;border-radius:9px;padding:11px 16px;background:transparent;color:var(--muted);font-weight:700;cursor:pointer}.teacher-tool-switch button.active,.teacher-mode button.active{background:var(--accent);color:#fff}
.teacher-tool-panel{display:none}.teacher-tool-panel.active{display:block}.teacher-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(340px,.75fr);gap:20px;align-items:start}
.teacher-form-card,.teacher-preview-card{overflow:visible}.teacher-preview-card{position:sticky;top:18px}.teacher-title-row{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.teacher-title-row h2{margin:4px 0 0}.teacher-kicker{text-transform:uppercase;letter-spacing:.09em;font-size:11px;font-weight:800;color:var(--accent)}.teacher-step{padding:6px 9px;border-radius:999px;background:var(--accent2);color:var(--accent);font-size:11px;font-weight:700}
.teacher-mode{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:17px;padding:5px;background:var(--bg);border-radius:12px}.teacher-fields h3{margin:4px 0 13px;color:var(--accent)}.teacher-fields h3:not(:first-child){margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.teacher-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.teacher-fields label{font-size:13px;font-weight:700;color:#34443a}.teacher-fields input,.teacher-fields select,.teacher-fields textarea{display:block;width:100%;margin-top:6px;padding:10px 11px;border:1px solid #b9c9be;border-radius:9px;background:#fff;color:var(--ink);font:inherit}.teacher-fields textarea{resize:vertical}.teacher-wide{grid-column:1/-1}
.teacher-check-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.teacher-check-grid label{padding:10px;border:1px solid var(--line);border-radius:9px;background:var(--bg);font-weight:500}.teacher-check-grid input{display:inline;width:auto;margin:0 7px 0 0}.teacher-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.teacher-actions button:disabled{opacity:.5;cursor:not-allowed}.teacher-note{margin:12px 0 0;font-size:12px;color:var(--muted)}
.teacher-timeline{display:grid;gap:13px}.teacher-timeline>div{display:grid;grid-template-columns:55px 1fr;gap:12px;align-items:start}.teacher-timeline b{padding:7px 5px;border-radius:8px;background:var(--accent2);color:var(--accent);text-align:center;font-size:12px}.teacher-timeline span{padding-bottom:13px;border-bottom:1px solid var(--line)}.teacher-timeline div:last-child span{border-bottom:0;padding-bottom:0}.teacher-timeline strong,.teacher-timeline small{display:block}.teacher-timeline small{margin-top:4px;color:var(--muted);line-height:1.4}
.teacher-output-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.teacher-output-grid span{padding:9px;border:1px solid var(--line);border-radius:8px;background:var(--bg);font-size:12px;font-weight:700;color:var(--accent)}
.worksheet-settings{margin-bottom:20px}.worksheet-field-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.worksheet-paper{max-width:1050px;min-height:600px;margin:0 auto;padding:34px 42px;background:#fff;border:1px solid #cbd7cf;box-shadow:0 10px 32px rgba(24,65,41,.09)}.worksheet-paper-head{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;padding-bottom:14px;border-bottom:3px solid var(--accent);font-weight:700}.worksheet-paper-head span:nth-child(2){text-align:center}.worksheet-paper-head span:last-child{text-align:right}.worksheet-paper>h2{text-align:center;margin:28px 0 5px;color:var(--accent)}.worksheet-paper>p{text-align:center;color:var(--muted)}
.worksheet-example-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px 45px;margin-top:36px}.worksheet-example-grid>div{line-height:1.55}.worksheet-example-grid b{margin-right:5px}.worksheet-example-grid span{display:block;height:70px;margin:13px 0 0 22px;border:1px solid #cbd7cf;border-radius:5px;background:repeating-linear-gradient(to bottom,transparent 0,transparent 23px,#e0e7e2 24px,transparent 25px)}.worksheet-paper-foot{text-align:right;margin-top:38px;color:var(--muted);font-size:11px}
.teacher-preview-action.previewed{background:#6d7771}
@media(max-width:980px){.teacher-layout{grid-template-columns:1fr}.teacher-preview-card{position:static}.worksheet-field-grid{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.teacher-hero{align-items:flex-start;flex-direction:column}.teacher-status{white-space:normal}.teacher-tool-switch{width:100%}.teacher-tool-switch button{flex:1}.teacher-field-grid,.teacher-check-grid,.worksheet-field-grid,.worksheet-example-grid{grid-template-columns:1fr}.teacher-wide{grid-column:auto}.worksheet-paper{padding:24px 20px}.worksheet-paper-head{grid-template-columns:1fr;gap:8px}.worksheet-paper-head span{ text-align:left!important}}

.integrated-lesson{--teal:#007a8a;--teal-dark:#075765;--blue:#4472c4;--yellow:#ffb934;--lesson-ink:#17242b;--lesson-muted:#61717a;--lesson-line:#cbdadd;--lesson-soft:#f5f9fa;color:var(--lesson-ink);line-height:1.45}
.lesson-generator-header{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 24px;border-bottom:6px solid var(--yellow);border-radius:14px 14px 0 0;background:var(--teal-dark);color:#fff}.lesson-generator-header h2{margin:0;font-size:29px}.lesson-generator-header p{margin:5px 0 0;color:#dceef0}
.integrated-lesson>.layout{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(350px,.82fr);gap:22px;align-items:start;padding:22px;background:linear-gradient(180deg,#e4f0f2 0,#f7fafb 360px);border-radius:0 0 14px 14px}
.integrated-lesson .card{background:#fff;border:1px solid var(--lesson-line);border-radius:16px;padding:22px;box-shadow:0 10px 28px #123b4612}.integrated-lesson .preview-card{position:sticky;top:18px;max-height:calc(100vh - 36px);overflow:auto}
.integrated-lesson h2{margin:0 0 16px;color:var(--teal-dark);font-size:21px}.integrated-lesson .section-title{grid-column:1/-1;margin:10px 0 -2px;padding-top:14px;border-top:1px solid #dbe6e8;color:var(--teal-dark);font-size:15px;font-weight:800}
.integrated-lesson .mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 0 22px}.integrated-lesson .mode-option{position:relative}.integrated-lesson .mode-option input{position:absolute;opacity:0}.integrated-lesson .mode-option span{display:block;border:2px solid var(--lesson-line);border-radius:12px;padding:14px;text-align:center;font-weight:800;background:var(--lesson-soft);cursor:pointer}.integrated-lesson .mode-option input:checked+span{border-color:var(--teal);background:#e4f4f5;color:var(--teal-dark);box-shadow:inset 0 -4px 0 var(--yellow)}
.integrated-lesson .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.integrated-lesson .wide{grid-column:1/-1}.integrated-lesson .hidden{display:none!important}.integrated-lesson label{font-size:13px;font-weight:750;color:#24343c}.integrated-lesson input,.integrated-lesson select,.integrated-lesson textarea{width:100%;margin-top:6px;border:1px solid #9fb4b9;border-radius:9px;padding:10px 11px;font:inherit;background:#fff;color:var(--lesson-ink)}.integrated-lesson input:focus,.integrated-lesson select:focus,.integrated-lesson textarea:focus{outline:3px solid #b8e0e5;border-color:var(--teal)}.integrated-lesson textarea{min-height:112px;resize:vertical}
.integrated-lesson .checks{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:8px}.integrated-lesson .checks label,.integrated-lesson .inline-check{font-weight:500}.integrated-lesson .checks input,.integrated-lesson .inline-check input{width:auto;margin:0 7px 0 0}.integrated-lesson .info{padding:11px 13px;border-radius:9px;background:#eef7f8;border:1px solid #b8dadd;font-size:13px}.integrated-lesson .time-ok{color:#0c6540}.integrated-lesson .time-warn{color:#a14c00}
.integrated-lesson .layout-choices{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:8px}.integrated-lesson .layout-choice{position:relative}.integrated-lesson .layout-choice input{position:absolute;opacity:0}.integrated-lesson .layout-choice span{display:block;min-height:58px;border:1px solid var(--lesson-line);border-radius:9px;padding:9px 6px;text-align:center;font-size:12px;background:#fff;cursor:pointer}.integrated-lesson .layout-choice input:checked+span{border:2px solid var(--teal);background:#e8f5f6;font-weight:800}
.integrated-lesson .actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.integrated-lesson .downloads{padding-top:16px;border-top:1px solid var(--lesson-line)}.integrated-lesson button{border:0;border-radius:9px;padding:11px 15px;font-weight:800;cursor:pointer}.integrated-lesson .primary{background:var(--teal);color:#fff}.integrated-lesson .secondary{background:#eef5f8;color:var(--teal-dark);border:1px solid #a8c7cf}.integrated-lesson .teacher{background:var(--yellow);color:#2e2a1e;border:1px solid #d89416}.integrated-lesson button:disabled{opacity:.48;cursor:wait}
.integrated-lesson .status{padding:10px 12px;border-radius:9px;background:#f4f7f8;border:1px solid var(--lesson-line);font-size:13px;margin-bottom:14px}.integrated-lesson .ok{color:#11643f}.integrated-lesson .warn{color:#a14c00}.integrated-lesson .phase{border-left:5px solid var(--teal);padding:11px 13px;margin:0 0 11px;background:#f7fafb;border-radius:0 9px 9px 0}.integrated-lesson .phase h3{margin:0 0 5px;font-size:15px;color:var(--teal-dark)}.integrated-lesson .phase p{margin:4px 0;font-size:13px}.integrated-lesson .lesson-card{border-left-color:var(--yellow)}
.integrated-lesson .conceptbar,.integrated-lesson .library{margin-top:18px;padding:14px;background:var(--lesson-soft);border:1px solid var(--lesson-line);border-radius:10px}.integrated-lesson .conceptgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.integrated-lesson .note,.integrated-lesson .empty{font-size:12px;color:var(--lesson-muted)}.integrated-lesson .empty{font-size:14px}.integrated-lesson .pill{display:inline-block;background:#dff0f2;color:var(--teal-dark);border-radius:99px;padding:3px 8px;font-size:11px;font-weight:800;margin:2px 4px 2px 0}
@media(max-width:940px){.lesson-generator-header{align-items:flex-start;flex-direction:column}.integrated-lesson>.layout{grid-template-columns:1fr}.integrated-lesson .preview-card{position:static;max-height:none}}
@media(max-width:650px){.integrated-lesson .grid,.integrated-lesson .conceptgrid{grid-template-columns:1fr}.integrated-lesson .wide,.integrated-lesson .section-title{grid-column:auto}.integrated-lesson .checks,.integrated-lesson .layout-choices{grid-template-columns:1fr 1fr}.integrated-lesson .mode-switch{grid-template-columns:1fr}}

.worksheet-generator-header{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 24px;border-bottom:5px solid #e85d35;border-radius:14px 14px 0 0;background:linear-gradient(120deg,#123858,#23679a);color:#fff}.worksheet-generator-header h2{margin:0 0 5px;font-size:27px}.worksheet-generator-header p{margin:0;opacity:.9}
.integrated-worksheet .paneel{background:#fff;border:1px solid #ccd7e2;border-radius:0 0 12px 12px;padding:20px;box-shadow:0 3px 12px #18324c12}
.integrated-worksheet .instellingen{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;align-items:end}
.integrated-worksheet label{display:block;font-weight:700;font-size:13px;color:#34443a}
.integrated-worksheet input,.integrated-worksheet select{width:100%;margin-top:6px;padding:10px;border:1px solid #b9c9be;border-radius:8px;background:#fff;color:var(--ink);font:inherit}
.integrated-worksheet button{border:0;border-radius:8px;padding:11px 14px;font-weight:700;cursor:pointer;font-size:14px}
.integrated-worksheet .primair{color:#fff;background:#e85d35;box-shadow:0 2px 5px #7d2a1640}.integrated-worksheet .secundair{color:#173f68;background:#edf5fb;border:1px solid #a8c5dd}
.integrated-worksheet .acties{display:flex;gap:9px;margin-top:16px;flex-wrap:wrap}
.integrated-worksheet .werkblad{background:#fff;margin-top:22px;padding:28px 34px;border:1px solid #cbd7cf;min-height:500px;box-shadow:0 8px 24px rgba(24,65,41,.06)}
.integrated-worksheet .bladkop{border-bottom:3px solid #173f68;padding-bottom:14px}.integrated-worksheet .bladkop h2{margin:22px 0 6px;color:#173f68;text-align:center;font-size:24px}
.integrated-worksheet .leerlingkop{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;font-weight:700}.integrated-worksheet .leerlingkop span:nth-child(2){text-align:center}.integrated-worksheet .leerlingkop span:nth-child(3){text-align:right}
.integrated-worksheet .opgaven{display:grid;grid-template-columns:1fr 1fr;gap:25px 50px;margin:30px 5px;counter-reset:opgave}.integrated-worksheet .opgave{counter-increment:opgave;min-height:62px;line-height:1.5}.integrated-worksheet .opgave::before{content:counter(opgave) ". ";font-weight:700}
.integrated-worksheet .antwoordruimte{display:block;height:var(--antwoordhoogte,38mm);margin:14px 0 2px 25px;border:1px solid #bdc9d3;border-radius:5px;background:repeating-linear-gradient(to bottom,transparent 0,transparent 8mm,#cfd7de 8.1mm,transparent 8.3mm)}
.integrated-worksheet .vraagafbeelding{display:block;width:180px;max-height:105px;margin:10px 0 4px 25px}.integrated-worksheet .eigen-fotovak{margin:10px 0 4px 25px;max-width:300px;padding:10px;border:1px dashed #8ca3b5;border-radius:6px;background:#f7fafc}.integrated-worksheet .foto-advies{font-size:11px;color:#52616d;margin-bottom:7px}.integrated-worksheet .eigen-afbeelding{display:block;max-width:260px;max-height:160px;object-fit:contain;margin-top:8px;border:1px solid #ccd7e2;border-radius:5px}.integrated-worksheet .foto-kiezen{font-size:11px;max-width:260px}.integrated-worksheet .foto-verwijderen{margin-top:7px;padding:6px 9px;font-size:11px}
.integrated-worksheet .antwoordlijst{columns:2;column-gap:60px;line-height:2.1;margin-top:22px}.integrated-worksheet .verborgen{display:none}.integrated-worksheet .voet{margin-top:30px;color:var(--muted);font-size:12px;text-align:right}.integrated-worksheet .paginavoet{display:none}.integrated-worksheet .bronmelding{margin-top:12px;color:var(--muted);font-size:12px}
@media(max-width:1100px){.integrated-worksheet .instellingen{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:750px){.worksheet-generator-header{flex-direction:column;align-items:flex-start}.integrated-worksheet .instellingen{grid-template-columns:1fr 1fr}.integrated-worksheet .opgaven{grid-template-columns:1fr}.integrated-worksheet .leerlingkop{grid-template-columns:1fr;gap:10px}.integrated-worksheet .leerlingkop span{text-align:left!important}}
@media print{body{background:#fff}body>header,.container>.page:not(#teacherTools),#teacherTools>.teacher-hero,#teacherTools>.teacher-tool-switch,#teacherTools>.teacher-tool-panel:not(#worksheetMaker),.integrated-worksheet .paneel,.integrated-worksheet .acties{display:none!important}.container{max-width:none;margin:0;padding:0}#teacherTools,#worksheetMaker{display:block!important}.integrated-worksheet .werkblad{border:0;margin:0;padding:0;box-shadow:none}.integrated-worksheet .opgave{break-inside:avoid}.integrated-worksheet .paginavoet{display:block;position:fixed;right:0;bottom:-12mm;font-size:10pt}.integrated-worksheet .paginavoet::after{content:"Pagina " counter(page)}.integrated-worksheet .bronmelding,.integrated-worksheet .foto-kiezen,.integrated-worksheet .foto-advies{display:none}.integrated-worksheet .eigen-fotovak:not(:has(img)){display:none}@page{size:A4;margin:17mm 14mm 20mm}}

.progress-shell{display:grid;grid-template-columns:minmax(320px,.8fr) minmax(0,1.6fr);gap:18px}

.measurement-form{background:linear-gradient(135deg,#edf5ef,#fff);border:1px solid var(--line);border-radius:15px;padding:18px}

.field{margin-bottom:14px}

.field label{display:block;font-weight:700;margin-bottom:6px}

.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:12px;font-size:16px}

.weight-wrap{display:flex;align-items:center;gap:8px}

.weight-wrap input{font-size:24px;font-weight:700;text-align:center}

.kg{font-weight:700}

.history{width:100%;border-collapse:collapse}

.history th,.history td{padding:11px;border-bottom:1px solid var(--line);text-align:left}

.mini-btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 9px;cursor:pointer}

.mini-btn.danger{color:var(--danger)}

.chart-card{border:1px solid var(--line);border-radius:15px;padding:16px;background:#fff}

.chart-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}

.segmented{display:flex;background:#edf1ee;border-radius:10px;padding:4px}

.segmented button{border:0;background:transparent;padding:8px 12px;border-radius:8px;cursor:pointer;font-weight:700}

.segmented button.active{background:#fff;color:var(--accent);box-shadow:0 2px 7px rgba(0,0,0,.08)}

canvas{width:100%;height:460px;display:block;margin-top:12px}

.todo-tabs{display:flex;gap:8px;margin-bottom:14px}

.todo-tabs button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:9px 12px;cursor:pointer;font-weight:700}

.todo-tabs button.active{background:var(--accent);color:#fff}

.todo{border-left:4px solid var(--warn)}

.todo.done{opacity:.64}

.todo label{display:flex;gap:8px;align-items:center}

.todo input{width:23px;height:23px}

.tag{display:inline-block;font-size:11px;font-weight:700;padding:4px 7px;border-radius:999px;background:#f3ead7;color:#77521a}

.todo-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}

.todo-form .full{grid-column:1/-1}

.todo-form input,.todo-form textarea,.todo-form select{width:100%;padding:11px;border:1px solid var(--line);border-radius:10px;font:inherit}

.todo-actions{display:flex;gap:8px;flex-wrap:wrap}

.todo-actions button{border:0;border-radius:9px;padding:9px 11px;font-weight:700;cursor:pointer}

.todo-actions .edit{background:var(--accent2);color:var(--accent)}

.todo-actions .delete{background:#f6e7e5;color:var(--danger)}

.todo-meta{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--muted)}

.settings-card{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff}

.settings-card h3{margin:0 0 13px}

.setting-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid var(--line)}

.setting-row:last-child{border-bottom:0}

.setting-row select,.setting-row input{border:1px solid var(--line);border-radius:9px;padding:9px}

.chips{display:flex;gap:7px;flex-wrap:wrap}

.chip{padding:6px 9px;border-radius:999px;background:var(--accent2);color:var(--accent);font-size:12px;font-weight:700}

.chip.off{background:#f2e6e4;color:var(--danger)}

.settings-card{min-width:0}

.settings-card button,.settings-card select,.settings-card input{max-width:100%}

.settings-card .setting-row{flex-wrap:wrap}

.settings-card .setting-row > *{min-width:0}

.settings-card .actions{display:flex;gap:8px;flex-wrap:wrap}

.settings-card .actions button{flex:1 1 180px}

.time24-wrap{display:flex;align-items:center;gap:7px}

.time24-wrap select{min-width:72px}

.settings-card .primary,
.settings-card .secondary {
  white-space: normal;
  text-align: center;
}

.notification-status-on {
  background: var(--accent) !important;
  color: #fff !important;
}

.notification-status-off {
  background: #f2e6e4 !important;
  color: var(--danger) !important;
  border: 1px solid #e3c8c4 !important;
}

.auth-dialog{border:0;border-radius:16px;padding:0;max-width:430px;width:calc(100% - 32px);box-shadow:0 20px 60px #0004}
.auth-dialog::backdrop{background:#17232dbb}
.auth-dialog form{padding:24px;display:grid;gap:14px}
.auth-dialog label{display:grid;gap:6px;font-weight:700}
.auth-dialog input{padding:11px;border:1px solid var(--line);border-radius:9px}
.auth-close{position:absolute;right:12px;top:10px;border:0;background:transparent;font-size:24px;cursor:pointer}
.link-button{border:0;background:transparent;color:var(--accent);text-decoration:underline;cursor:pointer}
#pageVisibilitySettings .setting-row{cursor:pointer}

@media(max-width:950px){.grid,.progress-shell{grid-template-columns:1fr}.date-nav{grid-template-columns:95px 1fr 95px}.prayers{grid-template-columns:repeat(3,1fr)}.progress-grid{grid-template-columns:repeat(2,1fr)}.day-strip{overflow-x:auto;grid-template-columns:repeat(7,minmax(82px,1fr))}.week-table{font-size:14px}canvas{height:360px}}

@media(max-width:700px){
  .settings-card .setting-row{align-items:flex-start;flex-direction:column}
  .settings-card .setting-row select,.settings-card .setting-row input,.settings-card .setting-row button{width:100%}
}

@media(max-width:900px){
 .lesson-shell{grid-template-columns:1fr}
 .lesson-sidebar{position:static}
 .todo-form{grid-template-columns:1fr}
 .todo-form .full{grid-column:auto}
}

@media(max-width:700px){.time24-wrap{width:100%}.time24-wrap select{flex:1}}