:root{--ink:#17211b;--green:#315c45;--paper:#f5f4ee;--muted:#69736d;--line:#dedfd8;--white:#fff;--red:#a54437}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,system-ui,sans-serif}a{color:var(--green)}button,.button{border:0;background:var(--green);color:white;padding:12px 18px;border-radius:12px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none}.secondary{background:white;color:var(--ink);border:1px solid var(--line)}.auth{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(100%,480px);background:white;padding:38px;border-radius:24px;box-shadow:0 18px 60px #1f352518}.brand{font-size:24px;font-weight:800;color:var(--ink);text-decoration:none}.brand span{color:#83a127}h1{font:42px Georgia,serif;margin:34px 0 10px}p{line-height:1.55;color:var(--muted)}form{display:grid;gap:16px;margin-top:28px}label{display:grid;gap:7px;font-size:14px;font-weight:700}input,select,textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:11px;background:white;font:inherit}textarea{min-height:110px;resize:vertical}.message{padding:12px;border-radius:10px;background:#e9f0e9;color:var(--green);display:none}.message.error{display:block;background:#f6e6e3;color:var(--red)}.message.ok{display:block}.shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:var(--ink);color:white;padding:28px 20px;display:flex;flex-direction:column}.sidebar .brand{color:white;margin:0 10px 30px}.nav{display:grid;gap:5px}.nav button{background:transparent;text-align:left;color:#c7cec9}.nav button.active,.nav button:hover{background:#ffffff12;color:white}.nav button[hidden]{display:none}.logout{margin-top:auto}.content{padding:35px;max-width:1200px;width:100%;margin:auto}.bar{display:flex;align-items:center;justify-content:space-between;gap:15px}.bar h1{margin:0}.child-select{max-width:280px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.panel{background:white;border:1px solid var(--line);border-radius:18px;padding:22px}.panel.wide{grid-column:span 2}.panel.full{grid-column:1/-1}.panel h2{font:25px Georgia,serif;margin:0 0 15px}.list{display:grid;gap:10px}.item{padding:13px 0;border-bottom:1px solid var(--line)}.item:last-child{border:0}.item b{display:block;margin-bottom:5px}.meta{font-size:13px;color:var(--muted)}.empty{color:var(--muted);padding:20px 0}.view{display:none}.view.active{display:block}.switch-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.switch{position:relative;width:46px;height:26px}.switch input{opacity:0;width:1px;height:1px;position:absolute}.switch span{position:absolute;inset:0;background:#c8cdc9;border-radius:20px;transition:.2s}.switch span:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:white;border-radius:50%;transition:.2s}.switch input:checked+span{background:var(--green)}.switch input:checked+span:before{transform:translateX(20px)}.switch input:focus-visible+span{outline:3px solid #9eb2ff}

.role-choice{min-width:0;margin:0;padding:0;border:0}.role-choice legend{margin-bottom:7px;padding:0;font-size:14px;font-weight:700}.role-choice__options{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border:1px solid var(--line);border-radius:14px;background:#f2f3ef}.role-choice label{position:relative;display:block;cursor:pointer}.role-choice input{position:absolute;width:1px;height:1px;margin:0;padding:0;opacity:0}.role-choice label span{display:flex;min-height:46px;align-items:center;justify-content:center;gap:8px;padding:11px 14px;border-radius:10px;color:var(--muted);font-size:15px;font-weight:800;transition:color .18s,background .18s,box-shadow .18s}.role-choice label span::after{content:"✓";width:0;overflow:hidden;opacity:0;transition:width .18s,opacity .18s}.role-choice input:checked+span{color:#fff;background:var(--green);box-shadow:0 5px 14px #315c4538}.role-choice input:checked+span::after{width:14px;opacity:1}.role-choice input:focus-visible+span{outline:3px solid #9eb2ff;outline-offset:2px}.role-choice label:hover span{color:var(--ink)}.role-choice label:hover input:checked+span{color:#fff}.registration-student-name[hidden]{display:none}

.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.panel-heading h2{margin-bottom:5px}.month-switcher{display:grid;grid-template-columns:44px minmax(150px,1fr) 44px;min-height:44px;overflow:hidden;border:1px solid #cfd6cf;border-radius:12px;background:#fff}.month-switcher button{padding:0;border:0;border-radius:0}.month-switcher button:first-child{border-right:1px solid #dfe2dc}.month-switcher button:last-child{border-left:1px solid #dfe2dc}.month-switcher strong{display:grid;padding:0 15px;place-items:center;color:var(--ink);font-size:14px;white-space:nowrap}.lesson-list{gap:8px}.lesson-item{display:grid;grid-template-columns:66px minmax(0,1fr);gap:15px;align-items:center;padding:14px;border:1px solid transparent;border-bottom-color:var(--line);border-radius:13px}.lesson-date{display:grid;min-height:64px;place-items:center;align-content:center;border-radius:12px;background:#f0f2ed;color:var(--ink);line-height:1}.lesson-date span{margin-bottom:4px;color:var(--muted);font-size:10px;text-transform:capitalize}.lesson-date strong{font:700 23px Georgia,serif}.lesson-date small{margin-top:3px;color:var(--muted);font-size:10px;text-transform:uppercase}.lesson-main b{margin:2px 0 7px;font-size:16px}.lesson-details{display:flex;align-items:center;flex-wrap:wrap;gap:7px 11px;color:var(--muted);font-size:13px}.lesson-time{padding:5px 9px;border-radius:8px;color:#fff;background:var(--green);font-size:16px;letter-spacing:.02em}.lesson-status{padding:4px 8px;border-radius:999px;background:#eef1ea;font-size:11px;font-weight:700}.lesson-item.is-next{border-color:#9fc5b2;background:linear-gradient(135deg,#eef8f2,#fff);box-shadow:0 8px 24px #315c4512}.lesson-item.is-next .lesson-date{color:#fff;background:var(--green)}.lesson-item.is-next .lesson-date span,.lesson-item.is-next .lesson-date small{color:#dcebe3}.lesson-next-label{display:inline-flex;margin-bottom:5px;padding:4px 8px;border-radius:999px;color:#176044;background:#d9f2e4;font-size:10px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.lesson-item.is-past{background:#f7f7f3;opacity:.68}.lesson-item.is-past .lesson-time{color:#4f5953;background:#d8dcd7}.lesson-item.is-past .lesson-status{color:#5c655f;background:#e1e4df}.lesson-item.is-canceled{text-decoration:none;opacity:.5}.support-note{margin:-5px 0 0;font-size:13px}.lessons-panel{grid-column:1/-1!important}

@media(max-width:800px){.shell{display:block}.sidebar{position:sticky;top:0;z-index:2;padding:15px;height:auto;overflow:visible}.sidebar .brand{margin:0 0 12px}.nav{display:flex;overflow:auto;padding-right:90px}.nav button{white-space:nowrap}.logout{position:absolute;right:15px;top:12px}.content{padding:22px}.grid{grid-template-columns:1fr}.panel.wide{grid-column:auto}.bar{align-items:flex-start;flex-direction:column}.panel-heading{align-items:stretch;flex-direction:column}.month-switcher{width:100%}.lesson-item{grid-template-columns:56px minmax(0,1fr);padding:10px}.lesson-date{min-height:58px}.lesson-details{align-items:flex-start;flex-direction:column;gap:6px}}
.content{margin:0 auto}
.view>.grid>.panel:only-child{grid-column:1/-1}
body[data-active-view]:not([data-active-view="overview"]) .content{padding-top:22px}
body[data-active-view]:not([data-active-view="overview"]) .bar{align-items:flex-end}
body[data-active-view]:not([data-active-view="overview"]) #portal-heading .meta{margin:0 0 4px}
.portal-home-label{display:inline-block;text-decoration:none}.portal-home-label:hover{color:var(--green);text-decoration:underline;text-underline-offset:3px}.portal-home-label:focus-visible{border-radius:4px;outline:3px solid #9eb2ff;outline-offset:3px}
body[data-active-view]:not([data-active-view="overview"]) .view.active>.grid{margin-top:14px}
.homework-old-toggle{margin-top:16px}.homework-old-list{margin-top:8px}.homework-old-list[hidden]{display:none!important}
@media(min-width:801px){.sidebar{position:sticky;top:0;height:100vh;height:100dvh;overflow-y:auto}}
.notification-group{display:grid;gap:9px}.notification-group+.notification-group{margin-top:24px}.notification-group>h3{margin:0;color:#536159;font-size:13px;font-weight:800;letter-spacing:.07em;text-transform:uppercase}.notification-group-list{display:grid;gap:10px}.notification-item{position:relative;display:grid;width:100%;grid-template-columns:46px minmax(0,1fr) 9px 18px;align-items:center;gap:14px;padding:15px 16px;border:1px solid var(--line);border-radius:15px;color:var(--ink);background:#fff;text-align:left;box-shadow:0 4px 15px #17211b08;transition:border-color .18s,background .18s,box-shadow .18s,transform .18s}.notification-item:hover{border-color:#aec2b5;background:#fbfdfb;box-shadow:0 8px 24px #17211b12;transform:translateY(-1px)}.notification-item:focus-visible{outline:3px solid #9eb2ff;outline-offset:2px}.notification-item.is-unread{border-color:#a9c9b6;background:#edf7f0;box-shadow:0 7px 20px #315c4510}.notification-icon{display:grid;width:46px;height:46px;place-items:center;border-radius:13px;color:var(--green);background:#e7f0ea}.notification-icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.tone-reply .notification-icon{color:#315b8e;background:#e7eef8}.tone-moved .notification-icon{color:#315b8e;background:#e5eef8}.tone-canceled .notification-icon{color:#99453b;background:#fae9e6}.tone-homework .notification-icon{color:#7a5b16;background:#f7efd9}.tone-grade .notification-icon{color:#73569a;background:#eee8f7}.notification-copy{display:grid;min-width:0;gap:3px}.notification-topline{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:12px}.notification-kicker{overflow:hidden;color:var(--green);font-size:11px;font-weight:850;letter-spacing:.055em;text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap}.notification-topline time{flex:0 0 auto;color:#66726b;font-size:12px;font-weight:650}.notification-copy>b{margin:1px 0 0;color:#17211b;font-size:16px;line-height:1.3}.notification-context{display:-webkit-box;overflow:hidden;color:#405047;font-size:13px;font-weight:650;line-height:1.42;-webkit-box-orient:vertical;-webkit-line-clamp:2}.notification-item p{display:-webkit-box;overflow:hidden;margin:3px 0 0;color:#334139;font-size:14px;font-weight:450;line-height:1.45;-webkit-box-orient:vertical;-webkit-line-clamp:3}.notification-dot{width:8px;height:8px;border-radius:50%;background:#2d7b51;box-shadow:0 0 0 4px #d8eddf}.notification-arrow{color:var(--green);font-size:28px;font-weight:400;line-height:1}.notification-item.is-read{grid-template-columns:46px minmax(0,1fr) 0 18px}.notification-item.is-compact{grid-template-columns:40px minmax(0,1fr) 8px 14px;padding:12px}.notification-item.is-compact.is-read{grid-template-columns:40px minmax(0,1fr) 0 14px}.notification-item.is-compact .notification-icon{width:40px;height:40px;border-radius:11px}.notification-item.is-compact .notification-icon svg{width:20px;height:20px}.notification-item.is-compact p{-webkit-line-clamp:2}.notifications-more{margin-top:18px;color:var(--green)}.notifications-more[hidden]{display:none}.notification-target{animation:notification-target-pulse 2.2s ease}@keyframes notification-target-pulse{0%,100%{box-shadow:none}20%,70%{box-shadow:0 0 0 4px #78a98b55;background:#eff8f2}}
.portal-dialog{width:min(680px,calc(100vw - 28px));max-width:none;padding:0;border:1px solid var(--line);border-radius:20px;color:var(--ink);background:#fff;box-shadow:0 24px 70px #17211b45}.portal-dialog::backdrop{background:#17211b99}.portal-dialog__head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:22px;border-bottom:1px solid var(--line)}.portal-dialog__head h2{margin:4px 0 0;font:27px Georgia,serif}.portal-dialog__head button{width:42px;height:42px;padding:0;font-size:22px}.conversation-list{display:grid;gap:12px;max-height:58vh;overflow:auto;padding:22px}.conversation-message{max-width:82%;padding:12px 14px;border-radius:14px;background:#f1f2ed}.conversation-message.is-school{justify-self:end;background:#e5f1e9}.conversation-message p{margin:0;color:var(--ink);white-space:pre-wrap}.conversation-message small{display:block;margin-top:7px;color:var(--muted)}.portal-dialog__footer{display:flex;justify-content:flex-end;padding:14px 22px;border-top:1px solid var(--line)}
.material-lesson{display:block;margin-bottom:7px;color:var(--green);font-size:12px;font-weight:800;letter-spacing:.04em}.material-comment{margin:10px 0;padding:10px 12px;border-left:3px solid var(--green);border-radius:0 8px 8px 0;background:#f4f7f4;color:var(--ink)}
.material-group{padding:16px 0}.material-files{display:grid;margin-top:12px;border:1px solid var(--line);border-radius:12px;overflow:hidden}.material-file{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 14px;border-bottom:1px solid var(--line);background:#fff}.material-file:last-child{border-bottom:0}.material-file b{margin:0 0 3px;overflow-wrap:anywhere}.material-file a{flex:0 0 auto;font-weight:700}
.overview-section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:15px}.overview-section-heading h2{margin:0}.overview-toggle{padding:8px 12px;color:var(--green);font-size:13px;white-space:nowrap}.overview-toggle[hidden]{display:none}
.progress-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.progress-part{min-width:0;padding:4px 0}.progress-part+.progress-part{padding-left:24px;border-left:1px solid var(--line)}.progress-label{display:block;margin-bottom:8px;color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.progress-part p{margin:7px 0}.progress-average{display:flex;align-items:baseline;gap:8px}.progress-average strong{font:44px Georgia,serif;color:var(--green)}.progress-average span{color:var(--muted);font-weight:700}
.lesson-item.is-absent{border-color:#ddb58d;background:#fff8ef;opacity:1}.lesson-item.is-absent .lesson-status{color:#8a4f17;background:#f7dfc4}.lesson-item.is-moved{border-color:#aac2df;background:#f4f8fd}.lesson-item.is-moved .lesson-status{color:#285a91;background:#dfeaf7}.lesson-change{margin:8px 0 0;color:#42698f;font-size:12px;font-weight:700}.lesson-item.is-canceled{border-color:#dfb5af;background:#fff5f3;opacity:.72}.lesson-item.is-canceled .lesson-status{color:#963f34;background:#f3deda}
.brand{display:inline-flex;align-items:center;gap:9px}.brand::before{content:"";width:34px;height:34px;flex:0 0 34px;border-radius:9px;background:url('/lessonika-mark.svg') center/contain no-repeat;box-shadow:0 5px 14px #0002}.nav-icon,.nav-label--mobile,.nav-pager,.mobile-profile-logout{display:none}
.child-switcher{position:relative;display:grid;min-width:300px;gap:6px}.child-switcher[hidden],.child-select-native{display:none}.child-switcher__label{padding-left:3px;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.child-select-button{display:grid;grid-template-columns:38px minmax(0,1fr) 22px;min-height:58px;align-items:center;gap:11px;padding:9px 14px;border:1px solid #cfd6cf;border-radius:16px;color:var(--ink);background:#fff;box-shadow:0 7px 22px #17211b0d;text-align:left;transition:border-color .18s,box-shadow .18s}.child-select-button:hover{border-color:#93aa9c;box-shadow:0 9px 25px #17211b16}.child-select-button:focus-visible,.child-select-button[aria-expanded="true"]{border-color:var(--green);outline:0;box-shadow:0 0 0 3px #315c4524,0 9px 25px #17211b16}.child-select-button>svg{width:20px;fill:none;stroke:var(--green);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .18s}.child-select-button[aria-expanded="true"]>svg{transform:rotate(180deg)}.child-select-avatar{display:grid;width:38px;height:38px;place-items:center;border-radius:12px;color:#fff;background:var(--green);font-size:15px;font-weight:800}.child-select-value{min-width:0;overflow:hidden;font-size:16px;font-weight:750;text-overflow:ellipsis;white-space:nowrap}.child-select-menu{position:absolute;top:calc(100% + 8px);right:0;z-index:60;width:min(380px,calc(100vw - 32px));max-height:310px;padding:7px;overflow-y:auto;border:1px solid #d7ddd7;border-radius:16px;background:#fff;box-shadow:0 22px 55px #17211b30}.child-select-menu[hidden]{display:none}.child-select-option{display:grid;width:100%;grid-template-columns:38px minmax(0,1fr) 22px;align-items:center;gap:11px;padding:10px;border-radius:11px;color:var(--ink);background:#fff;text-align:left}.child-select-option:hover,.child-select-option:focus-visible{outline:0;background:#f0f6f2}.child-select-option[aria-selected="true"]{background:#e7f1ea}.child-select-option__copy{display:grid;min-width:0;gap:3px}.child-select-option__copy strong,.child-select-option__copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.child-select-option__copy small{color:var(--muted);font-size:11px;font-weight:500}.child-select-check{color:var(--green);font-size:18px;font-weight:800;opacity:0}.child-select-option[aria-selected="true"] .child-select-check{opacity:1}

/* Mobile layout: keep the workspace compact, thumb-friendly and free of horizontal scroll. */
@media(max-width:800px){
  html,body{max-width:100%;overflow-x:hidden}
  body:not(.auth){padding-bottom:calc(82px + env(safe-area-inset-bottom))}
  button,input,select,textarea{font-size:16px}
  button,.primary,.secondary,.danger{min-height:46px}

  .auth{display:block;min-height:100vh;min-height:100dvh;padding:0;background:#fff}
  .auth-card{width:100%;min-height:100vh;min-height:100dvh;margin:0;padding:calc(28px + env(safe-area-inset-top)) 20px calc(28px + env(safe-area-inset-bottom));border:0;border-radius:0;box-shadow:none}
  .auth-card .brand{margin-bottom:42px}
  .auth-card h1{font-size:clamp(38px,12vw,52px);line-height:1}
  .auth-card input,.auth-card select{min-height:52px}
  .auth-card button{width:100%;min-height:52px}
  .auth-card .links{display:flex;flex-wrap:wrap;gap:8px 4px;line-height:1.5}

  .shell{display:block;min-height:100vh;min-height:100dvh}
  .sidebar{position:sticky;top:0;z-index:20;display:flex;height:58px;align-items:center;justify-content:center;padding:0 16px;background:var(--ink);overflow:visible;box-shadow:0 1px 0 #ffffff22}
  .sidebar .brand{margin:0;font-size:22px}
  .sidebar>.logout{display:none}
  .nav{position:fixed;right:0;bottom:0;left:0;z-index:30;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:2px;padding:6px 4px calc(6px + env(safe-area-inset-bottom));overflow:hidden;background:var(--ink);box-shadow:0 -8px 24px #17211b24;cursor:grab;touch-action:pan-y;user-select:none}
  .nav[data-nav-page="1"] button[data-nav-page="2"],.nav[data-nav-page="2"] button[data-nav-page="1"]{display:none}
  .nav button{display:flex;min-width:0;min-height:58px;align-items:center;justify-content:center;flex-direction:column;gap:3px;padding:5px 1px;border-radius:10px;text-align:center;white-space:normal;transition:transform .16s ease}
  .nav.is-dragging{cursor:grabbing}
  .nav.is-dragging button{transform:translateX(var(--nav-drag-x,0));transition:none}
  .nav button.active{background:#ffffff18}
  .nav-icon{display:block;width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
  .nav-label--desktop{display:none}
  .nav-label--mobile{display:block;max-width:100%;overflow:hidden;font-size:10px;line-height:1.05;text-overflow:ellipsis;white-space:nowrap}
  .nav-pager{display:flex!important;grid-column:5;min-height:58px;color:#fff;background:#ffffff12}
  .nav-pager .nav-icon{width:27px;height:27px}

  .content{width:100%;max-width:none;margin:0;padding:22px 16px 30px}
  .bar{align-items:stretch;flex-direction:column;gap:14px;margin-bottom:20px}
  .bar h1{margin-top:4px;font-size:clamp(34px,10vw,50px);line-height:1.02}
  .bar .meta{font-size:13px}
  .child-switcher{width:100%;min-width:0}
  .child-select-button{width:100%;min-height:58px}
  .child-select-menu{right:auto;left:0;width:100%}
  .grid{grid-template-columns:minmax(0,1fr);gap:16px}
  .panel,.panel.wide,.panel.full{min-width:0;grid-column:auto;padding:20px;border-radius:18px}
  .panel h2{font-size:clamp(29px,8vw,38px)}
  .panel-heading{align-items:stretch;flex-direction:column;gap:12px}
  .overview-section-heading{align-items:flex-start;flex-direction:column;gap:8px}
  .overview-toggle{align-self:flex-start;min-height:42px}
  .progress-grid{grid-template-columns:1fr;gap:16px}
  .progress-part+.progress-part{padding:16px 0 0;border-top:1px solid var(--line);border-left:0}
  .progress-average strong{font-size:38px}

  .month-switcher{width:100%;min-width:0}
  .month-switcher strong{min-width:0;font-size:15px;text-align:center}
  .month-switcher button{min-width:48px}

  .lesson-list{gap:8px}
  .lesson-item{grid-template-columns:64px minmax(0,1fr);gap:12px;padding:12px 8px}
  .lesson-item.is-next{padding:12px}
  .lesson-date{min-height:66px;padding:7px 4px}
  .lesson-date strong{font-size:25px}
  .lesson-details{min-width:0;align-items:flex-start;flex-direction:column;gap:6px}
  .lesson-details>div{min-width:0}
  .lesson-title{overflow-wrap:anywhere}
  .lesson-meta{display:flex;flex-wrap:wrap;gap:7px}
  .lesson-time{font-size:17px}

  .material-group{padding:13px 0}
  .material-files{border-radius:10px}
  .material-file{align-items:flex-start;flex-direction:column;gap:10px;padding:13px}
  .material-file a{display:inline-flex;min-height:42px;align-items:center}
  .material-comment{font-size:14px}

  .notification-group+.notification-group{margin-top:20px}
  .notification-item{grid-template-columns:42px minmax(0,1fr) 8px 14px;gap:10px;padding:13px 11px;border-radius:13px}
  .notification-item.is-read{grid-template-columns:42px minmax(0,1fr) 0 14px}
  .notification-icon{width:42px;height:42px;border-radius:12px}
  .notification-icon svg{width:21px;height:21px}
  .notification-topline{align-items:flex-start}
  .notification-kicker{font-size:10px}
  .notification-copy>b{font-size:15px}
  .notification-context{font-size:12px;-webkit-line-clamp:2}
  .notification-item p{font-size:13px;-webkit-line-clamp:2}
  .notification-arrow{font-size:24px}
  .notification-dot{width:7px;height:7px;box-shadow:0 0 0 3px #d8eddf}

  .profile-layout,.payment-layout{grid-template-columns:minmax(0,1fr)}
  .contact-form .form-row,.filters,.dialog-form-row{grid-template-columns:minmax(0,1fr)}
  .portal-dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 20px);margin:auto;border-radius:16px}
  .portal-dialog__head{padding:16px}
  .portal-dialog__head h2{font-size:23px}
  .conversation-list{max-height:50vh;padding:16px}
  .conversation-message{max-width:94%}
  .portal-dialog__footer{padding:12px 16px calc(12px + env(safe-area-inset-bottom))}
  .mobile-profile-logout{display:block;width:100%;grid-column:1/-1;margin-top:2px;color:var(--red);border-color:#dfb5af}
}

@media(max-width:380px){
  .content{padding-right:12px;padding-left:12px}
  .panel{padding:17px}
  .nav button{padding-right:12px;padding-left:12px}
  .lesson-item{grid-template-columns:58px minmax(0,1fr)}
}

/* Support mini-chat */
.support-center{align-self:start}.support-center__head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.support-center__head h2{margin-bottom:10px}.support-center__head button{flex:0 0 auto}.support-new-form{margin:20px 0;padding:18px;border:1px solid #b8ccbf;border-radius:15px;background:#f5f9f6}.support-new-form[hidden]{display:none}.support-new-form__actions{display:flex;justify-content:flex-end;gap:9px}.support-request-list{display:grid;gap:9px;margin-top:20px}.support-chat-card{display:grid;width:100%;grid-template-columns:minmax(0,1fr) auto 20px;align-items:center;gap:15px;padding:15px;border:1px solid var(--line);border-radius:14px;color:var(--ink);background:#fff;text-align:left}.support-chat-card:hover{border-color:#9ab5a4;background:#f7faf8}.support-chat-card.is-unread{border-left:4px solid var(--green);background:#f3f8f5}.support-chat-card__copy{display:grid;min-width:0;gap:5px}.support-chat-card__copy>span{display:flex;min-width:0;align-items:center;gap:8px}.support-chat-card__copy strong,.support-chat-card__copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.support-chat-card__copy small{color:var(--muted);font-weight:500}.support-chat-card__copy time{color:var(--muted);font-size:11px;font-weight:500}.support-unread{display:grid;min-width:22px;height:22px;padding:0 6px;place-items:center;border-radius:999px;color:#fff;background:#d84545;font-size:11px}.support-chat-card__state{padding:6px 9px;border-radius:999px;color:#315c45;background:#e7f1ea;font-size:11px;font-weight:800;white-space:nowrap}.support-chat-card__state[data-status="closed"]{color:#69736d;background:#eff0ed}.support-chat-card__state[data-status="in_progress"]{color:#6b4b13;background:#fff1d4}.support-chat-card__arrow{color:var(--green);font-size:26px}.support-empty{display:grid;gap:5px;padding:20px;border:1px dashed #cfd6cf;border-radius:14px;color:var(--muted)}.support-empty b{color:var(--ink)}.support-urgent-note{margin:16px 0 0;font-size:12px}
.portal-dialog{max-height:calc(100dvh - 28px)}.portal-dialog__shell{display:flex;max-height:calc(100dvh - 30px);flex-direction:column}.portal-dialog__head h2{margin-bottom:5px}.support-chat-status{display:inline-flex;padding:5px 9px;border-radius:999px;color:#315c45;background:#e7f1ea;font-size:11px;font-weight:800}.support-chat-status[data-status="in_progress"]{color:#6b4b13;background:#fff1d4}.support-chat-status[data-status="closed"]{color:#69736d;background:#eff0ed}.portal-dialog__shell .conversation-list{min-height:180px;max-height:none;overflow:auto;background:#fafbf9}.conversation-message{border-radius:14px 14px 14px 4px}.conversation-message.is-school{border-radius:14px 14px 4px}.support-composer{display:grid;gap:9px;margin:0;padding:16px 22px 20px;border-top:1px solid var(--line);background:#fff}.support-composer label{font-size:12px}.support-composer textarea{min-height:84px;max-height:180px}.support-composer__actions{display:flex;min-height:42px;align-items:center;justify-content:space-between;gap:12px}.support-composer__actions span{color:var(--red);font-size:12px}.support-composer__actions button{margin-left:auto}
@media(max-width:800px){.support-center__head{align-items:stretch;flex-direction:column}.support-center__head button{align-self:flex-start}.support-chat-card{grid-template-columns:minmax(0,1fr) 18px}.support-chat-card__state{grid-column:1/-1;grid-row:2;justify-self:start}.support-chat-card__arrow{grid-column:2;grid-row:1}.support-new-form__actions{align-items:stretch;flex-direction:column-reverse}.support-new-form__actions button{width:100%}.portal-dialog__shell{max-height:calc(100dvh - 22px)}.support-composer{padding:13px 16px calc(13px + env(safe-area-inset-bottom))}.support-composer__actions{align-items:stretch;flex-direction:column}.support-composer__actions button{width:100%;margin:0}}
.nav button[data-view="notifications"]{position:relative}.nav-unread-badge{display:grid;position:absolute;top:50%;right:10px;min-width:22px;height:22px;padding:0 6px;place-items:center;border:2px solid var(--ink);border-radius:999px;color:#fff;background:#ef4444;font-size:11px;font-weight:800;line-height:1;transform:translateY(-50%)}.nav-unread-badge[hidden]{display:none}
@media(max-width:800px){.nav-unread-badge{top:3px;right:calc(50% - 23px);border-color:var(--ink);transform:none}}

@media (max-width: 800px) {
  .nav { grid-auto-flow:column; grid-template-columns:none; grid-auto-columns:minmax(0,1fr); }
  .nav .nav-pager { grid-column:auto; }
  .nav button { padding-inline:2px; }
  .nav .nav-label--mobile { width:100%; max-width:none; overflow:visible; text-overflow:clip; font-size:10px; }
}

.auth-card [hidden]{display:none}.auth-resend{padding:8px 12px;font-size:14px;font-weight:600}.auth-resend:focus-visible{outline:3px solid #9eb2ff;outline-offset:3px}

.lesson-personal-price { display:inline-flex; margin-top:10px; padding:6px 10px; border-radius:8px; background:#f1f5ee; color:#315c45; font-size:12px; font-weight:600; font-variant-numeric:tabular-nums; }

.auth-captcha { max-width:100%; padding:12px 0; }
.auth-captcha > div { min-height:100px; width:100%; }
.auth-captcha p { font-size:14px; }

/* Group the provider and connection action at the card's right edge. */
.lesson-online-action .online-connection.online-connection-compact {
  display:flex;
  flex-wrap:wrap;
  justify-content:flex-end;
  align-items:center;
  gap:10px 14px;
  padding:0;
  border:0;
  border-radius:0;
  background:transparent;
}
.lesson-online-action .online-connection-compact .online-join {
  max-width:100%;
  box-sizing:border-box;
  justify-content:center;
}
.lesson-online-action .online-connection-compact .online-heading {
  flex:0 1 auto;
  max-width:100%;
}
.lesson-online-action .online-connection-compact p { text-align:right; }