:root{--forest:#163e36;--forest-2:#24594e;--blue:#17486b}
.brand{padding:0;display:block}.brand-logo{display:block;width:100%;height:auto;aspect-ratio:3.15/1;object-fit:contain;border-radius:12px}.sidebar{padding-top:24px}
.role-preview{padding:22px 40px;background:#edf4ef;border-bottom:1px solid #d7e4db;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.preview-label{margin-right:6px}.preview-label strong{display:block;font-size:17px}.preview-label span{display:block;font-size:14px;color:var(--muted)}
.role-buttons{display:flex;gap:8px;flex-wrap:wrap;flex:1}.role-button{border:1px solid #ccdbd0;background:#fff;color:var(--forest);padding:11px 19px;border-radius:12px;min-height:49px;font-size:17px;font-weight:650}.role-button.active{background:var(--forest);border-color:var(--forest);color:white}.role-button:hover{border-color:#67947c}
main{padding-top:29px}.page-heading{margin-bottom:22px}.quota-strip{display:flex;align-items:center;gap:15px 22px;flex-wrap:wrap;background:white;border:1px solid var(--line);border-radius:14px;padding:14px 19px;margin-bottom:24px;font-size:17px}.quota-strip strong{font-size:18px;color:var(--forest)}.quota-strip span{color:var(--muted)}.quota-strip span b{color:var(--ink);font-weight:650}.quota-strip .btn{margin-left:auto;min-height:43px;font-size:16px;padding:9px 14px}
.tabs{padding:6px;gap:6px;background:#eaf0eb;border:1px solid #dce6df;border-radius:14px;margin-bottom:25px}.tab{border:1px solid transparent;border-radius:10px;margin:0;color:#506b5b;min-height:50px;padding:11px 18px}.tab.active{background:white;box-shadow:0 3px 9px #19382b08;border-color:#d5e0d8;color:var(--forest)}.tab:hover{background:#fff}
.blue-dot{background:#4c81a2}.day{min-height:56px}.day.booked{border-color:#a2bed0}.day.booked .session-marker{position:absolute;top:7px;right:7px;border-radius:50%;width:6px;height:6px;background:#3a7397}.day.selected .session-marker{background:#a9d7ef}.weekday{font-size:14px}.calendar-legend{font-size:15px}.calendar-top{margin-bottom:21px}.calendar-layout{gap:25px}.calendar-card{align-self:start}
.tutor-card .tutor-top h3{font-size:23px}.tutor-card .tutor-top p{font-size:16px}.slot-btn{font-size:18px;min-height:54px}.schedule-summary p{font-size:17px;margin-top:5px}.session-actions{max-width:300px}.session-actions .btn{font-size:16px;min-height:47px}.session-copy p{font-size:16px}.session-copy h4{font-size:20px}.pill{font-size:14px}.btn-small{font-size:16px;min-height:47px;padding:11px 16px}.data-table .btn{font-size:16px}
.tutor-preview{border:1px solid #d6e3d9;border-radius:16px;background:#edf4ef;padding:17px 20px;display:flex;align-items:center;gap:24px;margin-bottom:24px}.tutor-preview>div:first-child strong{display:block;font-size:17px}.tutor-preview>div:first-child span{display:block;font-size:15px;color:var(--muted)}.tutor-preview-buttons{display:flex;flex:1;gap:10px;flex-wrap:wrap}.tutor-preview-button{display:grid;gap:1px;text-align:left;border:1px solid #cbdcd0;border-radius:11px;padding:10px 17px;background:white;min-height:62px;color:var(--forest);flex:1}.tutor-preview-button strong{font-size:18px}.tutor-preview-button span{font-size:15px;color:#687d6e}.tutor-preview-button.active{background:var(--forest);border-color:var(--forest);color:white}.tutor-preview-button.active span{color:#d4e7d9}
.week-control{display:flex;gap:15px;align-items:center;justify-content:space-between;margin:0 0 22px}.week-control strong{text-align:center;font-size:18px}.week-control .btn{font-size:16px;min-height:48px}.published-slot{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}.published-slot:last-child{border:0}.published-slot strong{font-size:21px}.published-slot p{font-size:16px;color:var(--muted);margin-top:4px}.published-slot .btn{max-width:180px}.weekly-options{display:grid;grid-template-columns:1fr 1fr;gap:12px}.check-option{display:flex;align-items:flex-start;gap:12px;border:1px solid #d6e3d9;padding:14px;border-radius:12px;font-size:17px}.check-option input{width:22px;height:22px;flex:none;margin-top:3px;accent-color:var(--forest)}.check-option strong,.check-option small{display:block}.check-option small{font-size:14px;color:var(--muted);margin-top:4px}
.revision-hero{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:30px;background:linear-gradient(115deg,#173d34,#194f43);color:white;border-radius:24px;padding:35px}.revision-hero .eyebrow{color:#b6dbc2}.revision-hero h2{font-size:35px;line-height:1.24;font-weight:740;letter-spacing:-.04em;margin:12px 0 18px}.revision-hero p{font-size:19px;line-height:1.65;color:#d2e4d8;max-width:770px}.revision-steps{display:flex;gap:11px;flex-wrap:wrap;margin-top:23px}.revision-steps span{background:#ffffff10;border:1px solid #ffffff20;border-radius:9px;padding:9px 12px;color:#e2eee5;font-size:15px}.access-seal{align-self:center;border:1px solid #ffffff30;background:#ffffff0b;border-radius:20px;min-height:220px;display:grid;place-content:center;justify-items:center;text-align:center;gap:13px;padding:25px}.access-seal svg{width:47px;height:47px;stroke-width:1.5}.access-seal strong{font-size:22px}.access-seal span{font-size:16px;color:#d0e1d6}.access-seal.unlocked{background:#b6d2a91b;border-color:#bfdba963}.addon-top .addon-symbol{height:55px;width:55px}.add-on-card .btn{width:100%}.check-list li{font-size:17px}.addon-price small{font-size:17px}.add-on-card>p{font-size:18px}.add-on-card>p.small-text{font-size:16px}
.chat-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:24px}.chat-layout.single{display:block;max-width:1100px}.chat-inbox{align-self:start;padding:23px}.chat-inbox h2{font-size:25px;margin-bottom:17px}.chat-thread{background:white;border:1px solid var(--line);border-radius:12px;padding:15px 16px;text-align:left;width:100%;margin:6px 0;color:var(--ink);min-height:77px}.chat-thread strong{display:block;font-size:17px}.chat-thread span{display:block;font-size:15px;color:var(--muted);margin-top:4px}.chat-thread.active{background:var(--soft);border-color:#81a589}.chat-card{padding:25px;overflow:hidden}.chat-header{display:flex;align-items:center;gap:15px;border-bottom:1px solid var(--line);padding-bottom:19px}.chat-header h2{font-size:26px}.chat-header p{font-size:16px;color:var(--muted);margin-top:3px}.quick-topics{display:flex;flex-wrap:wrap;gap:9px;padding:20px 0}.quick-topics .btn{font-size:16px;min-height:46px}.chat-messages{display:flex;flex-direction:column;gap:16px;min-height:300px;max-height:550px;overflow-y:auto;padding:20px 10px 26px 0;scrollbar-width:thin}.chat-message{padding:15px 20px;max-width:87%;align-self:flex-start;border-radius:15px 15px 15px 3px;background:#f0f4f0;border:1px solid #e0e8e1}.chat-message.own{align-self:flex-end;background:var(--forest);color:white;border-color:var(--forest);border-radius:15px 15px 3px 15px}.chat-message.automatic{background:#eef4fa;border-color:#dce6f0}.chat-sender{font-size:14px;font-weight:700;color:#61796b;margin-bottom:7px}.chat-message.automatic .chat-sender{color:#456b8a}.chat-message.own .chat-sender{color:#d1e3d6}.chat-message p{font-size:18px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere}.chat-message time{display:block;margin-top:8px;font-size:13px;color:#7b8b80}.chat-message.own time{color:#bfcebe}.chat-compose{display:flex;gap:12px;padding-top:18px;border-top:1px solid var(--line);align-items:stretch}.chat-compose textarea{width:100%;border:1px solid #cbd9cf;border-radius:12px;padding:14px 16px;font-size:18px;min-height:76px;max-height:200px;resize:vertical;color:var(--ink)}.chat-compose .btn{white-space:nowrap;min-width:135px}.chat-note{margin-top:15px;font-size:16px;color:var(--muted)}
.virtual-room{background:linear-gradient(130deg,#153c32,#122b3a);color:white;min-height:260px;border-radius:18px;padding:30px;text-align:center;display:grid;justify-items:center;align-content:center;gap:17px}.virtual-room h3{font-size:28px}.virtual-room p{color:#c9ded5;font-size:18px;max-width:500px}.virtual-room .btn{background:#e0edd8;color:#163e32}.room-avatar{width:72px;height:72px;background:#ffffff20;border:1px solid #ffffff30;border-radius:22px;display:grid;place-items:center;font-size:29px;font-weight:700}
.checkout-option{background:#f0f5ed;border:1px solid #d4e1cb;border-radius:16px;padding:22px}.checkout-option p{font-size:18px;color:var(--muted);margin:13px 0 18px}.checkout-brand{max-width:310px;margin:0 auto 25px}.checkout-brand img{width:100%;height:auto;aspect-ratio:3.15/1;object-fit:contain}.checkout-methods{display:grid;gap:10px;margin-top:18px}.checkout-methods label{display:flex;align-items:center;gap:12px;border:1px solid var(--line);padding:15px 18px;border-radius:12px;font-size:18px}.checkout-methods input{width:22px;height:22px;accent-color:var(--forest)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.profile-button .avatar{font-size:15px}
@media(max-width:1250px){.role-preview{padding:19px 27px;gap:13px}.role-preview .preview-label{flex-basis:100%;display:flex;align-items:center;gap:14px}.role-buttons{flex:1}.role-button{padding:10px 16px}.revision-hero{grid-template-columns:1fr 220px;padding:28px}.revision-hero h2{font-size:32px}.chat-layout{grid-template-columns:245px 1fr;gap:18px}.chat-inbox{padding:19px}.quota-strip{gap:12px 19px}.week-control{flex-wrap:wrap;justify-content:center}.week-control strong{order:-1;flex-basis:100%}}
@media(max-width:960px){.revision-hero{grid-template-columns:1fr}.access-seal{min-height:0;display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-start;text-align:left;padding:20px}.access-seal svg{width:30px;height:30px}.access-seal span{flex-basis:100%}.chat-layout{grid-template-columns:1fr}.chat-inbox{display:grid;grid-template-columns:1fr 1fr;gap:9px}.chat-inbox h2{grid-column:1/-1}.chat-thread{margin:0}.tutor-preview{display:block}.tutor-preview>div:first-child{display:flex;gap:15px;margin-bottom:13px}.tutor-preview-buttons{gap:8px}.quota-strip .btn{margin-left:0}.session-actions{max-width:none}}
@media(max-width:760px){.role-preview{padding:18px 20px;gap:13px}.role-preview .preview-label{display:block}.preview-label strong{font-size:17px}.preview-label span{font-size:14px}.role-buttons{flex-basis:100%;gap:8px}.role-button{flex:1;min-width:75px;padding:10px 12px;font-size:16px;min-height:47px}.role-preview>.btn{width:100%;min-height:44px}.topbar{height:75px}.quota-strip{padding:14px 17px;font-size:16px;gap:7px 16px;margin-bottom:20px}.quota-strip strong{font-size:17px;flex-basis:100%}.quota-strip .btn{min-height:43px;font-size:15px}.tabs{gap:5px}.tab{flex:1;font-size:16px;padding:11px 13px;min-height:49px}.calendar{gap:5px}.day{min-height:51px;font-size:18px}.weekday{font-size:13px}.calendar-legend{font-size:14px}.tutor-card .tutor-top h3{font-size:22px}.tutor-card .tutor-top p{font-size:16px}.tutor-preview{padding:16px}.tutor-preview-buttons{display:grid;grid-template-columns:1fr 1fr}.tutor-preview-button strong{font-size:18px}.tutor-preview-button span{font-size:15px}.tutor-preview>div:first-child{display:block}.week-control{gap:10px}.week-control .btn{flex:1;min-height:49px;font-size:15px;padding:10px 12px}.week-control strong{font-size:18px}.published-slot{flex-wrap:wrap;gap:12px}.published-slot .btn{max-width:none;width:100%;font-size:16px;min-height:48px}.weekly-options{grid-template-columns:1fr}.revision-hero{padding:26px;border-radius:20px;gap:23px}.revision-hero h2{font-size:30px}.revision-hero p{font-size:18px}.revision-steps{gap:8px}.revision-steps span{font-size:15px}.access-seal strong{font-size:21px}.chat-card{padding:20px}.chat-header{gap:12px}.chat-header h2{font-size:24px}.chat-inbox{grid-template-columns:1fr}.chat-message{max-width:94%;padding:14px 17px}.chat-message p{font-size:17px}.chat-messages{max-height:450px;min-height:260px}.quick-topics .btn{font-size:15px}.chat-compose{flex-direction:column}.chat-compose .btn{min-height:50px}.chat-note{font-size:15px}.mobile-nav.internal{grid-template-columns:repeat(4,1fr)}.mobile-nav button{font-size:13px}.session-actions .btn{font-size:16px}.session-copy h4{font-size:20px}.session-copy p{font-size:16px}.slot-btn{font-size:18px;min-height:54px}.card-head .btn{font-size:16px}.virtual-room{padding:25px}.virtual-room h3{font-size:25px}.checkout-option{padding:20px}.revision-hero .eyebrow{font-size:13px}}
.month-controls .btn{font-size:16px;min-height:48px;flex:1;line-height:1.35}
.data-table th{font-size:16px}.demo-trigger{font-size:16px;min-height:48px}
@media(max-width:760px){.week-control .btn,.quick-topics .btn{font-size:16px}.role-preview>.btn{font-size:16px}.mobile-nav button{font-size:14px}}