.c2d-group-attendance{margin-top:1rem;border-top:1px solid #dce3ea;padding-top:.9rem}
.c2d-group-attendance-head{display:flex;justify-content:space-between;gap:.75rem;align-items:center;margin-bottom:.55rem}
.c2d-group-attendance-head span{font-size:.78rem;color:#667085}
.c2d-group-attendance-row{display:flex;justify-content:space-between;gap:.75rem;align-items:center;padding:.55rem 0;border-top:1px solid #eef1f4}
.c2d-group-attendance-row>span strong,.c2d-group-attendance-row>span small{display:block}
.c2d-group-attendance-row>span small{margin-top:.12rem;color:#667085}
.c2d-group-attendance-row>div{display:flex;gap:.4rem}
.c2d-group-attendance-row .is-selected{background:#176b87;color:#fff;border-color:#176b87}
.c2d-group-attendance-note{margin-top:1rem;padding:.8rem;border:1px solid #dce3ea;border-radius:8px;background:#f6f8fb}
.c2d-group-attendance-note p{margin:.25rem 0 0;color:#667085;line-height:1.45}
.c2d-group-workspace .c2d-hub-parent-panel{grid-column:1/-1}

.c2d-tutorbird-history-list{display:grid;gap:10px}
.c2d-tutorbird-note{border:1px solid rgba(20,40,70,.14);border-radius:12px;background:#fff;overflow:hidden}
.c2d-tutorbird-note summary{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 14px;cursor:pointer;background:#f8fafc}
.c2d-tutorbird-note summary strong{font-size:.9rem}
.c2d-tutorbird-note summary span{font-size:.78rem;color:#667085;text-align:right}
.c2d-tutorbird-note-body{padding:12px 14px;display:grid;gap:10px}
.c2d-tutorbird-note-field h3{margin:0 0 4px;font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;color:#52657a}
.c2d-tutorbird-note-text{white-space:pre-wrap;line-height:1.48;font-size:.88rem}

.c2d-student-management-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:18px;align-items:start}
.c2d-family-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.c2d-family-grid label,.c2d-family-student fieldset,.c2d-hub-form fieldset{display:grid;gap:6px}
.c2d-family-grid input{width:100%;box-sizing:border-box;padding:10px 11px;border:1px solid #cad7e2;border-radius:9px;font:inherit}
.c2d-family-student{grid-column:1/-1;padding:14px;border:1px solid #e0e7ee;border-radius:12px;background:#fbfcfd;margin-bottom:12px}
.c2d-family-programs{display:flex;flex-wrap:wrap;gap:8px}
.c2d-family-program{display:flex!important;grid-template-columns:none!important;align-items:center;gap:8px;padding:8px 10px;border:1px solid #d9e2eb;border-radius:9px;background:#fff}
.c2d-family-program input{width:auto!important}
.c2d-operation-back{margin-bottom:12px}
.c2d-operation-back a{text-decoration:none;font-weight:700}
.c2d-schedule-note{margin:.45rem 0;color:#667085;font-size:.8rem;line-height:1.4}

.c2d-hub-app{max-width:1600px;margin:0 auto;padding:0!important}
.c2d-hub-app-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:28px;align-items:start}
.c2d-hub-sidebar{position:sticky;top:20px;border:1px solid #d8e1eb;border-radius:16px;background:#fff;padding:16px;box-shadow:0 8px 24px rgba(24,48,72,.06)}
.c2d-hub-brand{display:flex;align-items:center;gap:10px;padding:4px 8px 16px;border-bottom:1px solid #e5ebf1}
.c2d-hub-brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#0f6f8e;color:#fff;font-weight:800;font-size:13px;letter-spacing:.04em}
.c2d-hub-brand strong,.c2d-hub-brand small{display:block}.c2d-hub-brand small{margin-top:2px;color:#718195;font-size:11px}
.c2d-hub-nav{display:grid;gap:6px;padding:14px 0}
.c2d-hub-nav-link{display:grid;gap:2px;padding:10px 12px;border-radius:10px;text-decoration:none!important;color:#172033!important}
.c2d-hub-nav-link span{font-size:11px;color:#718195}
.c2d-hub-nav-link.is-active{background:#eaf4f7;color:#0d607c!important}
.c2d-hub-sidebar-section{display:grid;gap:7px;padding:13px 8px;border-top:1px solid #e5ebf1}
.c2d-hub-sidebar-section>span{text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:800;color:#7a8793}
.c2d-hub-sidebar-section a{text-decoration:none;font-size:13px}
.c2d-hub-sidebar-status{display:flex;gap:7px;align-items:center;padding:12px 8px 4px;font-size:11px;color:#718195}
.c2d-hub-sidebar-status span{width:8px;height:8px;border-radius:50%;background:#21845f}
.c2d-hub-app-main{min-width:0}
.c2d-hub-page-header{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:18px}
.c2d-hub-page-header h1{margin:3px 0 4px!important;font-size:clamp(30px,4vw,46px)!important;line-height:1.05}
.c2d-hub-page-header>div>p:last-child{margin:0;color:#607388;max-width:720px}
.c2d-hub-primary-link{white-space:nowrap}
.c2d-dashboard-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}
.c2d-dashboard-metrics>a,.c2d-dashboard-metrics>div{display:grid;gap:2px;padding:14px;border:1px solid #d9e2eb;border-radius:11px;text-decoration:none!important;color:inherit!important;background:#fff}
.c2d-dashboard-metrics strong{font-size:1.25rem}.c2d-dashboard-metrics span{font-size:12px;color:#6e7e8e}
.c2d-dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}
.c2d-quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.c2d-quick-actions a{display:grid;gap:3px;padding:14px;border:1px solid #d9e2eb;border-radius:11px;text-decoration:none!important;color:inherit!important}
.c2d-quick-actions span{font-size:12px;color:#6e7e8e}
.c2d-context-card{display:flex;align-items:center;justify-content:space-between;gap:16px}
.c2d-attention-list{display:grid;gap:8px}.c2d-attention-list a{display:flex;gap:10px;align-items:center;text-decoration:none}
.c2d-directory-toolbar{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:14px}
.c2d-directory-toolbar label{display:grid;gap:6px;min-width:min(460px,100%)}
.c2d-directory-toolbar label span{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.c2d-directory-toolbar input{width:100%;padding:11px 12px;border:1px solid #cad7e2;border-radius:9px}
.c2d-directory-toolbar>span{font-size:12px;color:#6f8091}
.c2d-student-directory-list{display:grid!important;gap:0!important}
.c2d-student-directory-row{display:grid!important;grid-template-columns:42px minmax(0,1fr) auto!important;align-items:center;gap:14px;padding:14px 4px!important;border:0!important;border-bottom:1px solid #e1e8ef!important;border-radius:0!important;text-decoration:none!important;color:inherit!important}
.c2d-student-directory-row:hover{background:#f8fbfd}
.c2d-student-avatar{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#eaf3f7;color:#0b6885;font-weight:800}
.c2d-student-directory-main,.c2d-student-directory-meta{display:grid;gap:2px}
.c2d-student-directory-main span,.c2d-student-directory-meta span{font-size:12px;color:#6c7e90}
.c2d-student-directory-meta{text-align:right}
.c2d-family-directory-list{display:grid;gap:0}
.c2d-family-directory-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;padding:16px 4px;border-bottom:1px solid #e1e8ef}
.c2d-family-directory-row>div{display:grid;gap:3px}.c2d-family-directory-row>div:last-child{text-align:right}
.c2d-family-directory-row span,.c2d-family-directory-row small{font-size:12px;color:#6f8091}
.c2d-hub-app-main .c2d-schedule{max-width:none;margin:0}

@media(max-width:1100px){
 .c2d-hub-app-layout{grid-template-columns:190px minmax(0,1fr)}
 .c2d-dashboard-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
 .c2d-dashboard-grid{grid-template-columns:1fr}
}
@media(max-width:850px){
 .c2d-student-management-grid,.c2d-family-grid{grid-template-columns:1fr}
 .c2d-student-directory-row{grid-template-columns:1fr}
 .c2d-student-directory-row>div:last-child{text-align:left}
}
@media(max-width:760px){
 .c2d-hub-app-layout{display:block}
 .c2d-hub-sidebar{position:static;margin-bottom:18px}
 .c2d-hub-nav{grid-template-columns:1fr 1fr}
 .c2d-hub-sidebar-section{grid-template-columns:auto 1fr 1fr;align-items:center}
 .c2d-hub-page-header,.c2d-context-card,.c2d-directory-toolbar{align-items:stretch;flex-direction:column}
 .c2d-dashboard-metrics{grid-template-columns:1fr 1fr}
 .c2d-quick-actions{grid-template-columns:1fr}
 .c2d-student-directory-row{grid-template-columns:42px 1fr!important}
 .c2d-student-directory-meta{grid-column:2;text-align:left}
 .c2d-family-directory-row{grid-template-columns:1fr}
 .c2d-family-directory-row>div:last-child{text-align:left}
}
@media(max-width:700px){
 .c2d-group-attendance-row,.c2d-group-attendance-head,.c2d-tutorbird-note summary{align-items:flex-start;flex-direction:column}
 .c2d-tutorbird-note summary span{text-align:left}
}