:root{font-family:Arial,Helvetica,sans-serif;color:#233747;background:#f4f6f5}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}
.container{max-width:1160px;margin:auto;padding:0 28px 90px}.narrow{max-width:700px;padding-top:90px}.topbar{height:80px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dce4e3}.brand{display:flex;gap:12px;align-items:center;font-weight:750;text-decoration:none;font-size:17px}.brandIcon{width:38px;height:38px;display:grid;place-items:center;background:#20394b;color:#fff;border-radius:11px;font:700 23px Georgia,serif}.quiet{font-size:14px;text-decoration:none;color:#526974}.quiet:hover{text-decoration:underline}
.intro{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding:50px 0 43px}.eyebrow{font-size:13px;font-weight:800;letter-spacing:.13em;color:#ad6341;margin:0 0 12px}h1{font:700 clamp(32px,4vw,50px)/1.13 Georgia,serif;letter-spacing:-.035em;margin:0;color:#20394b}h2{font:700 25px/1.2 Georgia,serif;margin:0}h3{font:700 22px/1.2 Georgia,serif;margin:0}.lede{font-size:17px;line-height:1.5;color:#526974;margin:15px 0 0}.summary{display:flex;align-items:center;gap:13px;background:#e1ebe9;border-radius:19px;padding:18px 24px;flex:none}.summary strong{font:700 39px Georgia,serif;color:#1b5e61}.summary span{font-size:14px;line-height:1.35;color:#426369}
.sectionTitle{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:17px}.sectionTitle>span{font-size:14px;color:#65777d}.dates{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.dateCard{background:white;border:1.5px solid #dce5e4;border-radius:18px;padding:18px;text-align:left;min-height:148px;display:flex;flex-direction:column;align-items:flex-start;gap:7px;color:#20394b;transition:transform .15s,border-color .15s,box-shadow .15s}.dateCard:hover:not(:disabled){transform:translateY(-2px);border-color:#549191}.dateCard.selected{border-color:#1b6668;box-shadow:0 0 0 2px #1b6668;background:#fafffe}.dateCard:disabled{opacity:.55;cursor:not-allowed}.dateIndex{font-size:12px;letter-spacing:.12em;color:#85979c;font-weight:700}.dateCard strong{font:700 23px Georgia,serif}.vacancy{font-size:14px;color:#16716d;font-weight:700}.vacancy.full{color:#a46a5e}.meter{height:5px;width:100%;background:#e5eeec;border-radius:4px;margin-top:auto;overflow:hidden}.meter i{height:100%;display:block;background:#cc8b63;border-radius:4px}
.panel{background:white;border:1px solid #dce5e4;border-radius:20px;padding:26px;box-shadow:0 9px 35px rgba(24,48,58,.035)}.booking{margin-top:28px;max-width:800px}.formGrid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.formGrid label{display:flex;flex-direction:column;gap:8px;font-weight:700;font-size:14px}.formGrid .wide,.formActions{grid-column:1/-1}input,select,textarea{width:100%;border:1px solid #cbd8d8;border-radius:10px;background:white;color:#233747;padding:13px 14px;outline:none;font-size:16px}input:focus,select:focus,textarea:focus{border-color:#1b6668;box-shadow:0 0 0 3px #cce4e1}select{min-height:50px}.formActions{display:flex;align-items:center;gap:20px;margin-top:4px}.button{display:inline-block;border:0;border-radius:10px;background:#1e5e62;color:white;padding:14px 21px;font-weight:700;text-decoration:none;font-size:15px}.button:hover:not(:disabled){background:#194e52}.button:disabled{opacity:.5;cursor:not-allowed}.textButton{border:0;background:none;color:#a85a43;padding:4px 0;font-weight:700;font-size:14px}.textButton:hover{text-decoration:underline}.message{color:#a14331;margin:17px 0 0}.message.ok{color:#1b6668}.notice{background:#f7f1e9;border-left:3px solid #cc8b63;padding:14px 17px;line-height:1.5;margin:0 0 22px}.success{max-width:620px}.success h2{margin:12px 0}.success p{line-height:1.55;color:#526974}.successIcon{background:#dceee9;color:#1b6668;border-radius:50%;height:48px;width:48px;display:grid;place-items:center;font-size:27px;font-weight:700}.linkbox{overflow-wrap:anywhere;background:#f4f7f6;padding:15px;border-radius:10px;margin:20px 0}.linkbox a{color:#1b6668}.fine{font-size:14px}
.teacherPanel{max-width:840px}.teacherPanel>p{color:#526974}.teacherPanel textarea{display:block;margin:15px 0 12px;line-height:1.5}.topicList{max-height:360px;overflow:auto;border-top:1px solid #e3e9e8;margin-top:20px}.topicList>div{padding:11px 0;border-bottom:1px solid #e8eeed;display:flex;justify-content:space-between;gap:15px;align-items:center;line-height:1.4}.topicActions{font-size:13px;color:#718285;flex:none}.scheduleTitle{margin-top:38px}.schedule{display:grid;grid-template-columns:1fr 1fr;gap:16px}.dayPanel .sectionTitle{margin-bottom:12px}.dayPanel ol{margin:0;padding-left:23px}.dayPanel li{padding:11px 0;border-top:1px solid #edf0ef;line-height:1.4}.dayPanel li>div{display:inline-block;max-width:82%;vertical-align:top}.dayPanel li .textButton{float:right}.dayPanel small{display:block;color:#66777c;font-size:14px;margin-top:3px}.empty{color:#839196;margin:15px 0 2px}
@media(max-width:760px){.container{padding:0 17px 60px}.topbar{height:68px}.brand{font-size:14px}.brandIcon{width:34px;height:34px;flex:none}.intro{padding:36px 0 30px;align-items:flex-start;flex-direction:column}.summary{padding:12px 18px}.summary strong{font-size:31px}.dates{grid-template-columns:repeat(2,minmax(0,1fr))}.dateCard{min-height:139px;padding:15px}.dateCard strong{font-size:20px}.formGrid,.schedule{grid-template-columns:1fr}.panel{padding:20px}.booking{margin-top:22px}.formGrid .wide,.formActions{grid-column:auto}.quiet{font-size:13px}}
@media(max-width:370px){.brand span:last-child{max-width:180px}.dateCard strong{font-size:18px}}
.surnameLine{font-size:13px;color:#526974;line-height:1.4;margin-top:4px}.fieldHint{font-size:13px;color:#65777d;font-weight:400;line-height:1.4}
.dateCard:disabled{opacity:1}.participantList{display:grid;gap:9px;width:100%;margin-top:6px}.participantLine{display:grid;gap:2px;border-top:1px solid #e2eae9;padding-top:8px;overflow-wrap:anywhere}.participantName{font-size:13px;font-weight:700;color:#20394b}.participantTopic{font-size:12px;color:#526974;line-height:1.35}
.installForm,.loginPanel form{display:grid;gap:16px;margin-top:24px}.installForm label,.loginPanel label{display:grid;gap:8px;font-size:14px;font-weight:700}.installForm .button,.loginPanel .button{justify-self:start}.loginPanel{max-width:520px}.logout{text-align:right;margin:-28px 0 25px}.reservedNote{display:block;color:#66777c;font-size:13px;font-weight:400;margin-top:3px}.topicActions{display:flex;gap:14px}
[hidden]{display:none!important}
.checkLabel{display:flex!important;flex-direction:row!important;align-items:flex-start;gap:11px!important;line-height:1.45;font-weight:400!important}.checkLabel input{width:20px;height:20px;flex:none;margin:2px 0 0;accent-color:#1e5e62}.checkLabel a,.footer a{color:#1e5e62}.footer{padding-top:0;font-size:14px;color:#65777d}