/* Demo panelu – odwzorowuje układ aplikacji: granatowe menu z żółtym znacznikiem, białe panele, tabele. */
body.demo-page{background:var(--bg)}
body.demo-page::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--sun)}
.noscript{padding:40px 20px;text-align:center}

/* Pasek demo (odpowiednik paska podglądu nauczyciela) */
.demo-bar{background:var(--sun);color:var(--sun-ink);position:sticky;top:env(safe-area-inset-top,0px);z-index:40}
.demo-bar-in{display:flex;align-items:center;gap:10px 18px;flex-wrap:wrap;padding-block:8px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));font-size:14px}
.demo-back{display:inline-flex;align-items:center;gap:4px;color:var(--sun-ink);font-weight:700;text-decoration:none}
.demo-back:hover{text-decoration:underline}
.demo-tag{font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;background:rgba(18,61,90,.12);padding:4px 8px;border-radius:6px}
.demo-ctl{display:inline-flex;align-items:center;gap:8px;font-weight:600}
/* Pasek jest zawsze żółty, więc lista ma zawsze jasny schemat – inaczej w ciemnym motywie podświetlona opcja znika. */
.demo-ctl select{height:34px;border-radius:8px;border:1px solid rgba(18,61,90,.35);background:#fff;color:#123d5a;padding:0 8px;max-width:260px;font-size:14px;color-scheme:light}
.demo-ctl option,.demo-ctl optgroup{background:#fff;color:#123d5a}
.demo-reset{margin-left:auto;display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 12px;border-radius:8px;border:1px solid rgba(18,61,90,.35);background:transparent;color:var(--sun-ink);font-weight:700;font-size:14px}
.demo-reset:hover{background:rgba(18,61,90,.08)}

/* Układ */
.app{display:flex;align-items:flex-start;min-height:calc(100vh - 50px)}
.sidebar{width:252px;flex:none;background:var(--navy);color:var(--navy-fg);display:flex;flex-direction:column;padding:24px 12px 18px;position:sticky;top:calc(50px + env(safe-area-inset-top,0px));height:calc(100vh - 50px - env(safe-area-inset-top,0px));overflow-y:auto}
.sidebar .brand{color:#fff;padding:0 12px;font-size:24px}
.sidebar .brand .icon-btn{margin-left:auto;color:#fff}
.school-chip{display:flex;align-items:center;gap:10px;margin:20px 4px 14px;padding:10px;border:1px solid rgba(255,255,255,.18);border-radius:11px;background:rgba(255,255,255,.06)}
.school-chip span:nth-child(2){min-width:0;flex:1}
.school-chip b,.school-chip small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.school-chip b{font-size:14px;color:#fff}
.school-chip small{font-size:12px;color:var(--navy-muted)}
.school-icon{font-size:24px;color:var(--sun)}
.plan-side{margin:0 4px 18px;padding:10px 12px;border-radius:11px;background:rgba(255,200,87,.1);border:1px solid rgba(255,200,87,.3);display:grid;gap:6px;font-size:13px}
.plan-side b{color:#fff}
.plan-side small{color:var(--navy-fg)}
.plan-side button{justify-self:start;border:0;background:var(--sun);color:var(--sun-ink);font-weight:700;font-size:12px;border-radius:7px;padding:5px 9px}
.bar{display:block;height:6px;border-radius:99px;background:rgba(127,150,170,.25);overflow:hidden}
.bar i{display:block;height:100%;border-radius:inherit;background:var(--primary)}
.sidebar .bar i{background:var(--sun)}
.bar.near i{background:#d79a1c}
.bar.over i{background:var(--bad)}
.nav-label{padding:0 14px;font-size:11px;letter-spacing:.14em;font-weight:700;color:var(--navy-muted);margin:4px 0 8px}
.sidebar nav{display:grid;gap:2px}
.sidebar nav a{display:flex;align-items:center;gap:12px;padding:8px 13px;border-radius:9px;color:var(--navy-fg);text-decoration:none;font-size:14px;font-weight:600}
.sidebar nav a:hover,.sidebar nav a.active{background:rgba(255,255,255,.1);color:#fff}
.sidebar nav a.active{box-shadow:inset 3px 0 var(--sun)}
.sidebar nav a.locked{opacity:.75}
.nav-tag{margin-left:auto;font-style:normal;font-size:10px;font-weight:700;letter-spacing:.04em;color:var(--sun);opacity:.85}
.nav-lock{display:inline-flex;color:var(--sun)}
.side-bottom{margin-top:auto;border-top:1px solid rgba(255,255,255,.14);padding:16px 8px 0;display:flex;align-items:center;gap:10px}
.avatar{display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:10px;background:#c6e9f4;color:#124463;font-weight:800}
.avatar.small{width:30px;height:30px;font-size:13px}
.user-name{font-size:13px;font-weight:700;color:#fff;min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user-name small{display:block;font-weight:400;color:var(--navy-muted)}
.main{flex:1;min-width:0}
.topbar{height:60px;background:var(--card);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:14px;padding:0 32px}
.breadcrumbs{font-size:13px;color:var(--faint);min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.breadcrumbs span{padding:0 8px}
.breadcrumbs strong{color:var(--fg);font-weight:600}
.top-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:9px;border:1px solid var(--border);background:var(--card);color:var(--fg);flex:none}
.icon-btn.menu-btn,.icon-btn.mobile-only{display:none}
.icon-btn:hover{background:var(--soft)}
.sidebar .icon-btn{background:transparent;border-color:rgba(255,255,255,.2)}
.content{max-width:1320px;margin:0 auto;padding:34px 32px 80px}
.heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px;flex-wrap:wrap}
.heading .eyebrow{color:var(--link);font-size:12px;letter-spacing:.14em;font-weight:700;margin:0 0 8px}
.heading h1{font-family:var(--font-display);font-size:32px;line-height:1.1;letter-spacing:-.03em;margin:0;color:var(--heading);text-wrap:balance}
.subtitle{color:var(--muted);font-size:15px;margin:8px 0 0}

/* Elementy wspólne */
.btn-sm{min-height:32px;padding:0 10px;font-size:13px;border-radius:8px;gap:5px}
.btn.danger,.link-btn.danger{color:var(--bad)}
.panel{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);min-width:0}
.panel+.panel,.notice+.panel,.panel+.notice{margin-top:18px}
.notice{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 16px;border-radius:12px;margin-bottom:18px;font-size:14px;border:1px solid var(--border);background:var(--card)}
.notice>span{flex:1;min-width:220px}
.notice.preview{background:var(--info-bg);border-color:transparent;color:var(--fg)}
.notice.preview .ic{color:var(--link);flex:none}
.notice.warn{background:var(--bad-bg);border-color:transparent}
.notice.amber{background:var(--warn-bg);border-color:transparent}
.notice.info{background:var(--soft);border-color:transparent}
.empty{padding:28px 24px;color:var(--muted);font-size:14px;text-align:center}
.pill{display:inline-flex;align-items:center;font-size:12px;font-weight:700;padding:2px 9px;border-radius:999px;white-space:nowrap;line-height:1.6}
.pill.ok{background:var(--ok-bg);color:var(--ok)}
.pill.warn{background:var(--warn-bg);color:var(--warn)}
.pill.bad{background:var(--bad-bg);color:var(--bad)}
.pill.info{background:var(--info-bg);color:var(--link)}
.pill.online{background:var(--online-bg);color:var(--online)}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--tc,#64748b);margin-right:7px;vertical-align:baseline;flex:none}
.online-dot{background:transparent;border:2px solid var(--online)}
.muted{color:var(--muted)}
.small{font-size:13px}
.block{display:block}
.nowrap{white-space:nowrap}
.bad-text{color:var(--bad)}
.link-btn{border:0;background:none;padding:0;color:var(--link);font-weight:600;text-align:left;text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--link) 35%,transparent);text-underline-offset:3px}
.link-btn:hover{text-decoration-color:currentColor}
.text-link{color:var(--link);font-size:13px;font-weight:700;text-decoration:none;white-space:nowrap}
.counter{font-weight:600}
.counter.over{color:var(--bad)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--border);background:var(--card);color:var(--fg);font-size:13px;font-weight:600}
.chip:hover{background:var(--soft)}
.chip.on{background:var(--primary);border-color:var(--primary);color:var(--primary-fg)}
.chip.warn{border-color:color-mix(in srgb,var(--warn) 45%,transparent);color:var(--warn)}
.chip.warn.on{background:var(--warn);color:var(--card)}
.list-toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;padding:18px 22px;border-bottom:1px solid var(--line)}
.list-toolbar h2{font-size:18px;margin:0;color:var(--heading)}
.list-toolbar p{color:var(--muted);font-size:13px;margin:4px 0 0}
.toolbar-controls{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
select,input[type=text],input[type=search],input[type=date],input[type=time],input[type=email],input[type=tel],input[type=number],textarea{height:38px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--fg);padding:0 10px;font-size:14px;max-width:100%}
textarea{height:auto;padding:8px 10px;resize:vertical;width:100%}
select:focus,input:focus,textarea:focus{outline:2px solid var(--ring);outline-offset:0;border-color:var(--ring)}
[aria-invalid=true]{border-color:var(--bad)!important;box-shadow:0 0 0 1px var(--bad)}
.search input{width:240px}
label.inline{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);font-weight:600}
.table-wrap{overflow-x:auto;position:relative}
table{width:100%;border-collapse:collapse;font-size:14px}
.table-wrap>table{min-width:620px}
th{font-size:12px;color:var(--muted);font-weight:700;background:var(--soft-2);text-align:left;padding:10px 14px;white-space:nowrap;letter-spacing:.02em}
td{padding:11px 14px;border-top:1px solid var(--line);vertical-align:top}
.name-cell{font-weight:600;color:var(--heading)}
td.actions{text-align:right;white-space:nowrap}
.table-note{padding:14px 22px;margin:0;font-size:13px;color:var(--muted);border-top:1px solid var(--line)}
.check-line{display:flex;align-items:flex-start;gap:8px;font-size:14px;cursor:pointer}
.check-line input{margin-top:3px;accent-color:var(--primary)}
.check-line.done{color:var(--muted);text-decoration:line-through}
.check-line.big{font-size:15px;font-weight:600;margin:16px 0}
.check-line.big small{font-weight:400}
.num{font-variant-numeric:tabular-nums}

/* Przegląd */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:20px}
.stat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px 18px;display:flex;flex-direction:column;box-shadow:var(--shadow);min-width:0}
.stat-icon{height:36px;width:36px;display:grid;place-items:center;background:var(--info-bg);border-radius:9px;color:var(--link);margin-bottom:12px}
.stat:nth-child(2) .stat-icon{background:var(--warn-bg);color:var(--warn)}
.stat:nth-child(3) .stat-icon{background:var(--soft);color:var(--primary)}
.stat:nth-child(4) .stat-icon{background:var(--ok-bg);color:var(--ok)}
.stat span{font-size:13px;color:var(--muted)}
.stat strong{font-size:30px;color:var(--heading);line-height:1.15;font-family:var(--font-display);letter-spacing:-.02em}
.stat small{font-size:12px;color:var(--faint);margin-top:2px}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:20px;align-items:start}
.side-col{display:grid;gap:18px;min-width:0}
.side-col .panel+.panel{margin-top:0}
.panel-title{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:18px 22px 14px;border-bottom:1px solid var(--line)}
.panel-title h2{font-size:17px;margin:0;color:var(--heading)}
.panel-title p{color:var(--muted);font-size:13px;margin:3px 0 0}
.lesson-list{padding:4px 22px 12px}
.lesson-row{display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--line);padding:13px 0}
.lesson-row:last-child{border-bottom:0}
.lesson-main{flex:1;min-width:0}
.lesson-main b,.lesson-main small{display:block}
.lesson-main b{font-size:14px;color:var(--heading)}
.lesson-main small{color:var(--muted);font-size:12px;margin-top:3px}
.lesson-main .last-topic{color:var(--fg)}
.lesson-main .last-topic::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--ok);margin-right:6px;vertical-align:middle}
.lesson-main .this-topic{color:var(--link)}
.time-box{background:var(--info-bg);color:var(--link);padding:7px 10px;border-radius:8px;font-size:13px;font-weight:700;min-width:58px;text-align:center;flex:none}
.time-box small{display:block;font-size:11px;font-weight:600;opacity:.8}
.day-badge{font-size:12px;color:var(--muted);background:var(--soft);border-radius:7px;padding:5px 8px;white-space:nowrap;flex:none}
.todo{display:grid}
.todo-row{display:flex;align-items:center;gap:10px;border:0;border-bottom:1px solid var(--line);background:none;text-align:left;padding:12px 22px;color:var(--fg)}
.todo-row:last-child{border-bottom:0}
.todo-row:hover{background:var(--soft-2)}
.todo-row span{flex:1;min-width:0}
.todo-row b{display:block;font-size:14px;color:var(--heading)}
.todo-row small{display:block;font-size:12px;color:var(--muted)}
.todo-row .ic{color:var(--faint)}
.quick>button{width:calc(100% - 40px);margin:0 20px;display:flex;align-items:center;gap:12px;border:0;border-bottom:1px solid var(--line);padding:12px 0;background:none;text-align:left;color:var(--fg);font-weight:600;font-size:14px}
.quick>button:last-child{border:0}
.quick>button>.ic:last-child{margin-left:auto;color:var(--faint)}
.quick-icon{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex:none}
.quick-icon.blue{background:var(--info-bg);color:var(--link)}
.quick-icon.yellow{background:var(--warn-bg);color:var(--warn)}
.quick-icon.cyan{background:var(--ok-bg);color:var(--ok)}
.usage{padding:12px 22px;display:grid;gap:10px}
.usage-row{display:grid;grid-template-columns:1fr auto;gap:4px 10px;font-size:13px}
.usage-row .bar{grid-column:1/-1}
.plan-card-foot{padding:0 22px 16px}

/* Kalendarz */
.calendar-toolbar{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;padding:16px 18px;border-bottom:1px solid var(--line)}
.week-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.week-nav h2{font-size:17px;margin:0 4px;color:var(--heading);min-width:12ch;text-align:center}
.filters{display:flex;flex-wrap:wrap;gap:10px}
.filters label{display:grid;gap:3px;font-size:12px;color:var(--muted);font-weight:600}
.filters select{height:34px;min-width:140px;max-width:200px}
.cal-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:0}
.cal-day{border-right:1px solid var(--line);min-width:0;padding:10px 7px 14px;min-height:280px}
.cal-day:last-child{border-right:0}
.cal-day.today{background:color-mix(in srgb,var(--sun) 9%,var(--card))}
.cal-day.off{background:repeating-linear-gradient(135deg,transparent 0 9px,color-mix(in srgb,var(--muted) 7%,transparent) 9px 18px)}
.cal-day header{display:flex;align-items:baseline;gap:6px;padding:0 4px 9px}
.cal-day header b{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--heading)}
.cal-day header span{font-size:13px;color:var(--muted)}
.cal-day header em{font-style:normal;font-size:11px;font-weight:700;background:var(--sun);color:var(--sun-ink);border-radius:5px;padding:1px 6px}
.day-off{font-size:12px;font-weight:700;color:var(--warn);background:var(--warn-bg);border-radius:7px;padding:5px 7px;margin-bottom:8px}
.cal-events{display:grid;gap:6px}
.cal-empty{margin:4px;font-size:12px;color:var(--faint)}
.ev{--tc:#64748b;display:grid;gap:1px;text-align:left;width:100%;border:0;border-left:3px solid var(--tc);border-radius:8px;padding:6px 7px;background:color-mix(in srgb,var(--tc) 13%,var(--card));color:var(--fg);font-size:12px;min-width:0}
.ev:hover{background:color-mix(in srgb,var(--tc) 22%,var(--card))}
.ev b{font-size:13px;color:var(--heading);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ev-time{display:flex;align-items:center;gap:4px;font-weight:700;color:var(--muted);font-size:11px}
.ev-who,.ev-meta{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted)}
.ev-meta .pill{font-size:10px;padding:0 6px}
.ev-note{font-size:11px;font-weight:700;color:var(--fg);margin-top:2px}
.ev.online{box-shadow:inset 0 0 0 1px var(--online)}
.ev.cancelled,.ev.moved,.ev.dayoff{opacity:.62}
.ev.cancelled b{text-decoration:line-through}
.ev.cancelled .ev-note{color:var(--bad)}
.ev.moved{border-left-style:dashed}
.ev.moved-in .ev-note{color:var(--ok)}
.mark{margin-left:auto;font-style:normal;font-weight:800;width:16px;height:16px;border-radius:50%;display:inline-grid;place-items:center;font-size:10px}
.mark.done{background:var(--ok-bg);color:var(--ok)}
.mark.planned{background:var(--info-bg);color:var(--link)}
.mark.overdue{background:var(--bad-bg);color:var(--bad)}
.cal-legend{display:flex;flex-wrap:wrap;gap:8px 18px;padding:12px 18px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.cal-legend span{display:inline-flex;align-items:center}
.legend-topics{margin-left:auto}

/* Obecności */
.att-toolbar input[type=date]{width:auto}
.att-day-name{font-size:14px;color:var(--heading);margin-left:4px}
.att-skipped{margin:0;padding:10px 22px;font-size:13px;color:var(--muted);background:var(--soft-2);border-bottom:1px solid var(--line)}
.att-lesson{border-bottom:1px solid var(--line)}
.att-lesson:last-child{border-bottom:0}
.att-lesson>header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;padding:16px 22px 8px}
.att-lesson h3{font-size:16px;margin:0;color:var(--heading)}
.att-lesson header p{margin:4px 0 0;font-size:13px;color:var(--muted)}
.att-rows{padding:0 22px 12px}
.att-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0;border-top:1px solid var(--line);flex-wrap:wrap}
.att-name{font-weight:600;color:var(--heading);min-width:150px}
.att-name small{display:block;font-weight:400;font-size:12px;color:var(--muted)}
.seg{display:inline-flex;flex-wrap:wrap;border:1px solid var(--border);border-radius:9px;overflow:hidden}
.seg button{border:0;border-right:1px solid var(--border);background:var(--card);color:var(--muted);font-size:12px;font-weight:600;padding:7px 10px;min-height:34px}
.seg button:last-child{border-right:0}
.seg button:hover{background:var(--soft)}
.seg .seg-present.on{background:var(--ok-bg);color:var(--ok)}
.seg .seg-late.on{background:var(--warn-bg);color:var(--warn)}
.seg .seg-cancelled_correctly.on{background:var(--info-bg);color:var(--link)}
.seg .seg-cancelled_late.on{background:var(--bad-bg);color:var(--bad)}
.seg button.on{font-weight:800}

/* Notatki, grupy */
.notes{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;padding:18px 22px}
.note{border:1px solid var(--border);border-radius:12px;padding:14px;display:grid;gap:8px;align-content:start;background:var(--soft-2)}
.note header{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;align-items:center}
.note header small{color:var(--muted);font-size:12px}
.note p{margin:0;font-size:14px}
.note .link-btn{justify-self:start;font-size:13px}
.group-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px;padding:18px 22px}
.group-card{border:1px solid var(--border);border-radius:12px;padding:14px 16px;display:grid;gap:10px;align-content:start}
.group-card.no-teacher{border-color:color-mix(in srgb,var(--warn) 55%,transparent);background:color-mix(in srgb,var(--warn-bg) 55%,var(--card))}
.group-card header{display:flex;justify-content:space-between;gap:8px;align-items:flex-start}
.group-card h3{font-size:16px;margin:0;color:var(--heading)}
.group-card dl{margin:0;display:grid;gap:6px;font-size:14px}
.group-card dl div{display:grid;grid-template-columns:96px 1fr;gap:8px}
.group-card dt{color:var(--muted);font-size:13px}
.group-card dd{margin:0}
.group-card footer{display:flex;gap:8px;flex-wrap:wrap}

/* Plan lekcji */
.plan-days{display:grid;grid-template-columns:minmax(0,1fr)}
.plan-day{border-bottom:1px solid var(--line)}
.plan-day:last-child{border-bottom:0}
.plan-day h3{margin:0;padding:14px 22px 6px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.plan-day table{min-width:640px}
.plan-day td{border-top:0;border-bottom:1px solid var(--line)}
.plan-day tr:last-child td{border-bottom:0}
.time-cell{width:120px;font-weight:700;color:var(--link)}

/* Raporty */
.report-summary{display:grid;grid-template-columns:minmax(0,240px) minmax(0,1fr);gap:24px;padding:20px 22px;border-bottom:1px solid var(--line);align-items:center}
.big-rate{display:grid;gap:2px}
.big-rate strong{font-family:var(--font-display);font-size:48px;line-height:1;color:var(--heading);letter-spacing:-.03em}
.big-rate span{font-size:14px;color:var(--fg);font-weight:600}
.big-rate small{font-size:12px;color:var(--muted)}
.rate-bars{display:grid;gap:8px;min-width:0}
.rate-row{display:grid;grid-template-columns:minmax(0,220px) minmax(0,1fr) 48px;gap:12px;align-items:center;font-size:13px}
.rate-row span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rate-row .bar{height:10px}
.rate-row b{text-align:right;color:var(--heading)}
.report-table td.zero{color:var(--faint)}
.report-table th{white-space:normal;min-width:80px}

/* Płatności */
.tabs{display:inline-flex;background:var(--soft);border-radius:10px;padding:3px;gap:2px}
.tabs button{border:0;background:none;padding:7px 14px;border-radius:8px;font-weight:600;font-size:14px;color:var(--muted)}
.tabs button.on{background:var(--card);color:var(--heading);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.money-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-bottom:1px solid var(--line)}
.money-tiles>div{padding:16px 22px;border-right:1px solid var(--line);display:grid;gap:2px;min-width:0}
.money-tiles>div:last-child{border-right:0}
.money-tiles span{font-size:13px;color:var(--muted)}
.money-tiles strong{font-size:22px;color:var(--heading);font-family:var(--font-display);letter-spacing:-.02em}
.money-tiles small{font-size:12px;color:var(--faint)}

/* Oceny */
.grade-chips{display:flex;flex-wrap:wrap;gap:5px}
.grade{min-width:34px;height:30px;padding:0 7px;border-radius:7px;border:1px solid var(--border);background:var(--card);font-weight:700;color:var(--heading);font-size:14px}
.grade:hover{background:var(--soft)}
.grade.w2{border-width:2px}
.grade.w3,.grade.w4,.grade.w5{border:2px solid var(--primary)}
.grade-big{font-family:var(--font-display);font-size:48px;font-weight:800;margin:0;color:var(--heading)}
.kv{margin:0;display:grid;gap:6px}
.kv div{display:grid;grid-template-columns:120px 1fr;gap:8px;font-size:14px}
.kv dt{color:var(--muted)}
.kv dd{margin:0}

/* Ustawienia */
.settings{display:grid;grid-template-columns:220px minmax(0,1fr)}
.settings-tabs{display:grid;align-content:start;gap:2px;padding:14px;border-right:1px solid var(--line)}
.settings-tabs button{border:0;background:none;text-align:left;padding:9px 12px;border-radius:8px;font-weight:600;font-size:14px;color:var(--muted)}
.settings-tabs button:hover{background:var(--soft)}
.settings-tabs button.on{background:var(--soft);color:var(--heading);box-shadow:inset 3px 0 var(--sun)}
.settings-body{padding:20px 26px 26px;min-width:0}
.settings-body h2{margin:0 0 6px;font-size:20px;color:var(--heading)}
.settings-body h3{font-size:15px;margin:20px 0 8px;color:var(--heading)}
.settings-body>.muted{margin:0 0 14px;max-width:62ch}
.settings-body .upsell{box-shadow:none}
.fieldset{border:1px solid var(--border);border-radius:12px;padding:12px 16px 14px;display:grid;gap:8px;margin:12px 0}
.fieldset legend{font-weight:700;font-size:14px;padding:0 6px;color:var(--heading)}
.pa-fields{display:flex;flex-wrap:wrap;gap:8px 18px;padding-left:24px}
.pa-fields.disabled{opacity:.5}
.color-list{display:grid;gap:8px;max-width:460px}
.color-row{display:flex;align-items:center;gap:12px;font-size:14px}
.color-row input{width:44px;height:32px;padding:2px;border:1px solid var(--border);border-radius:8px;background:var(--card)}
.color-row span{flex:1}
.color-row code{font-size:12px;color:var(--muted)}
.off-list{list-style:none;margin:0;padding:0;display:grid;gap:0;max-width:520px}
.off-list li{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px;flex-wrap:wrap}
.plan-compare{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.plan-compare article{border:1px solid var(--border);border-radius:12px;padding:14px;display:grid;gap:10px;align-content:start}
.plan-compare article.current{border:2px solid var(--primary)}
.plan-compare h3{margin:0;font-size:18px}
.plan-compare ul{list-style:none;margin:0;padding:0;display:grid;gap:4px;font-size:13px}
.plan-compare li{display:flex;justify-content:space-between;gap:8px}
.plan-compare .pill,.plan-compare .btn{justify-self:start}
.upsell{padding:40px 30px;text-align:center;display:grid;justify-items:center;gap:10px}
.upsell .ic{color:var(--warn)}
.upsell h2{margin:0;color:var(--heading);font-size:22px}
.upsell p{margin:0;max-width:56ch}

/* Okna */
.overlay{position:fixed;inset:0;z-index:70;background:rgba(9,25,38,.55);display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));overflow-y:auto}
.dialog{width:min(520px,100%);background:var(--card);color:var(--fg);border-radius:16px;box-shadow:0 30px 60px rgba(0,0,0,.3);max-height:calc(100dvh - 32px);display:flex;flex-direction:column}
.dialog.wide{width:min(640px,100%)}
.dialog form{display:flex;flex-direction:column;min-height:0;flex:1}
.dialog-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}
.dialog-head h2{margin:0;font-size:19px;color:var(--heading)}
.dialog-body{padding:16px 20px;display:grid;gap:12px;overflow-y:auto}
.dialog-foot{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:12px 20px 16px;border-top:1px solid var(--line)}
.spacer{flex:1}
.form-error{margin:0 20px 4px;padding:10px 12px;border-radius:9px;background:var(--bad-bg);color:var(--bad);font-size:14px;font-weight:600}
.field{display:grid;gap:5px;font-size:13px;font-weight:600;color:var(--muted);min-width:0}
.field>select,.field>input,.field>textarea{width:100%;color:var(--fg);font-weight:400}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}
.choices{border:0;padding:0;margin:0;display:grid;gap:6px}
.choices legend{font-size:13px;font-weight:700;color:var(--heading);margin-bottom:6px;padding:0}
.inline-choices{grid-auto-flow:column;justify-content:start;gap:8px}
.choice{display:flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid var(--border);border-radius:9px;font-size:14px;cursor:pointer}
.choice.on{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 9%,var(--card))}
.choice input{accent-color:var(--primary)}
.hint{margin:-4px 0 0;font-size:12px;color:var(--muted)}
.duration{display:flex;flex-wrap:wrap;gap:6px}
.duration:empty{display:none}
.duration .chip{height:28px;font-size:12px}
.event-info{display:grid;gap:4px;padding:12px 14px;border-radius:10px;background:var(--soft-2);font-size:14px}
.event-info p{margin:0}
.notice-line{color:var(--warn);font-weight:700}

.backdrop{display:none}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);z-index:80;background:var(--navy);color:#fff;padding:11px 18px;border-radius:10px;font-size:14px;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.25);max-width:calc(100% - 32px)}

@media (max-width:1180px){
 .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
 .dashboard-grid{grid-template-columns:minmax(0,1fr)}
 .money-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
 .money-tiles>div:nth-child(2){border-right:0}
 .money-tiles>div:nth-child(-n+2){border-bottom:1px solid var(--line)}
 .cal-grid{grid-template-columns:repeat(7,minmax(150px,1fr));overflow-x:auto}
}
@media (max-width:900px){
 .sidebar{position:fixed;top:0;left:0;bottom:0;height:auto;z-index:65;transform:translateX(-105%);transition:transform .2s ease;padding-top:max(24px,env(safe-area-inset-top,0px));padding-left:max(12px,env(safe-area-inset-left,0px));box-shadow:0 0 40px rgba(0,0,0,.3)}
 .menu-open .sidebar{transform:none}
 .backdrop{display:block;position:fixed;inset:0;z-index:64;border:0;background:rgba(9,25,38,.45)}
 .icon-btn.menu-btn,.icon-btn.mobile-only{display:inline-grid}
 .topbar{padding:0 max(16px,env(safe-area-inset-right,0px)) 0 max(16px,env(safe-area-inset-left,0px))}
 .content{padding:24px max(16px,env(safe-area-inset-right,0px)) 60px max(16px,env(safe-area-inset-left,0px))}
 .settings{grid-template-columns:minmax(0,1fr)}
 .settings-tabs{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line)}
 .settings-tabs button{white-space:nowrap}
 .settings-tabs button.on{box-shadow:inset 0 -3px var(--sun)}
 .report-summary{grid-template-columns:minmax(0,1fr)}
 .plan-compare{grid-template-columns:minmax(0,1fr)}
 .cal-grid{display:block;overflow:visible}
 .cal-day{border-right:0;border-bottom:1px solid var(--line);min-height:0;padding:10px 12px}
 .cal-day:last-child{border-bottom:0}
 .cal-events{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
 .legend-topics{margin-left:0}
}
@media (max-width:640px){
 .demo-bar{position:static}
 .demo-tag{display:none}
 .demo-ctl{width:100%;justify-content:space-between}
 .demo-ctl select{flex:1;max-width:none}
 .demo-reset{margin-left:0}
 .heading h1{font-size:26px}
 .heading .btn{width:100%}
 .stats{gap:10px}
 .stat{padding:12px 14px}
 .stat strong{font-size:24px}
 .search input{width:100%}
 .toolbar-controls,.toolbar-controls>*{width:100%}
 .filters label{flex:1 1 140px}
 .filters select{max-width:none;width:100%;min-width:0}
 .rate-row{grid-template-columns:minmax(0,1fr) 44px}
 .rate-row .bar{grid-column:1/-1;grid-row:2}
 .money-tiles{grid-template-columns:minmax(0,1fr)}
 .money-tiles>div{border-right:0;border-bottom:1px solid var(--line)}
 .att-row{align-items:flex-start}
 .seg{width:100%}
 .seg button{flex:1 1 45%;border-bottom:1px solid var(--border)}
 .inline-choices{grid-auto-flow:row}
 .breadcrumbs span,.breadcrumbs{font-size:12px}
 .top-right .theme-toggle span{display:none}
 .list-toolbar{padding:14px 16px}
 .lesson-list,.att-rows{padding-left:16px;padding-right:16px}
 .att-lesson>header{padding-left:16px;padding-right:16px}
}