@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&family=Manrope:ital@0;1&display=swap');

:root{
  --navy-950:#141b26;
  --navy-900:#1c2531;
  --navy-800:#28323f;
  --paper:#f6f4ee;
  --paper-card:#ffffff;
  --line:#e3ded1;
  --ink:#20242b;
  --ink-soft:#5c6470;
  --amber:#e2a343;
  --amber-dark:#b97f2c;
  --present:#3f7d58;
  --present-bg:#e7f2ec;
  --absent-bg:#f1efe8;
  --radius-card:10px;
  --radius-pill:999px;
  --shadow-card:0 1px 2px rgba(20,27,38,.06), 0 1px 1px rgba(20,27,38,.04);
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}

a{color:inherit;}

/* ---------- Top bar ---------- */
.topbar{
  background:var(--navy-900);
  color:#f2ede0;
  padding:18px 20px 22px;
  border-bottom:3px solid var(--amber);
}
.topbar-inner{
  max-width:760px;
  margin:0 auto;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
}
.brand-mark{
  width:34px;height:34px;
  border-radius:8px;
  background:var(--amber);
  display:flex;align-items:center;justify-content:center;
  color:var(--navy-950);
  font-weight:800;
  font-size:15px;
  flex:none;
}
.brand-text h1{
  font-size:17px;
  font-weight:700;
  margin:0;
  letter-spacing:.2px;
}
.brand-text p{
  margin:2px 0 0;
  font-size:12.5px;
  color:#b9c0cc;
}
.admin-link{
  font-size:13px;
  color:#cdd4de;
  text-decoration:none;
  border:1px solid #3b4655;
  padding:7px 12px;
  border-radius:var(--radius-pill);
  white-space:nowrap;
  transition:border-color .15s, color .15s;
}
.admin-link:hover{border-color:var(--amber);color:var(--amber);}

/* ---------- Session selector ---------- */
.session-bar{
  max-width:760px;
  margin:0 auto;
  padding-top:16px;
}
.session-select-wrap{
  background:var(--navy-800);
  border-radius:10px;
  padding:10px 14px;
  display:flex;
  align-items:center;
  gap:10px;
}
.session-select-wrap label{
  font-size:12px;
  color:#9aa4b2;
  white-space:nowrap;
}
.session-select-wrap select{
  flex:1;
  background:transparent;
  border:none;
  color:#f2ede0;
  font-family:inherit;
  font-size:14.5px;
  font-weight:600;
  padding:4px 2px;
}
.session-select-wrap select:focus{outline:none;}
.session-select-wrap option{color:#1c2531;}

/* ---------- Main container ---------- */
.wrap{
  max-width:760px;
  margin:0 auto;
  padding:22px 20px 60px;
}

.no-session{
  background:var(--paper-card);
  border:1px dashed var(--line);
  border-radius:var(--radius-card);
  padding:36px 24px;
  text-align:center;
  color:var(--ink-soft);
}

/* ---------- Group tabs ---------- */
.tabs{
  display:flex;
  gap:8px;
  overflow-x:auto;
  padding-bottom:6px;
  margin-bottom:18px;
  scrollbar-width:thin;
}
.tabs::-webkit-scrollbar{height:5px;}
.tabs::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px;}
.tab-btn{
  flex:none;
  padding:9px 18px;
  border-radius:var(--radius-pill);
  border:1px solid var(--line);
  background:var(--paper-card);
  color:var(--ink-soft);
  font-family:inherit;
  font-weight:700;
  font-size:14px;
  cursor:pointer;
  white-space:nowrap;
  transition:background .15s, color .15s, border-color .15s;
}
.tab-btn .count{
  font-weight:600;
  font-size:12px;
  opacity:.7;
  margin-left:5px;
}
.tab-btn.active{
  background:var(--navy-900);
  border-color:var(--navy-900);
  color:#fff;
}
.tab-btn.active .count{color:var(--amber);opacity:1;}

/* ---------- Recap strip ---------- */
.recap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:14px;
  padding:0 2px;
}
.recap-title{
  font-size:15px;
  font-weight:700;
}
.recap-count{
  font-size:13px;
  color:var(--ink-soft);
  font-weight:600;
}
.recap-count strong{color:var(--present);}

/* ---------- Member list ---------- */
.group-panel{display:none;}
.group-panel.active{display:block;}

.member-list{
  display:flex;
  flex-direction:column;
  gap:9px;
}
.member-row{
  display:flex;
  align-items:center;
  gap:12px;
  background:var(--paper-card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:13px 15px;
  cursor:pointer;
  box-shadow:var(--shadow-card);
  transition:background .15s, border-color .15s;
  user-select:none;
}
.member-row.is-present{
  background:var(--present-bg);
  border-color:#bfdccb;
}
.member-check{
  width:23px;height:23px;
  border-radius:7px;
  border:2px solid #c9c3b3;
  background:#fff;
  flex:none;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s, border-color .15s;
}
.member-row.is-present .member-check{
  background:var(--present);
  border-color:var(--present);
}
.member-check svg{
  width:14px;height:14px;
  opacity:0;
  transform:scale(.6);
  transition:opacity .12s, transform .12s;
}
.member-row.is-present .member-check svg{opacity:1;transform:scale(1);}

.member-name{
  flex:1;
  font-size:15px;
  font-weight:600;
  color:var(--ink);
}
.member-status{
  font-size:12px;
  font-weight:700;
  color:#a7a091;
}
.member-row.is-present .member-status{color:var(--present);}

.member-row input[type=checkbox]{
  position:absolute;
  opacity:0;
  pointer-events:none;
}

.saving-flag{
  font-size:11px;
  color:var(--amber-dark);
  margin-left:6px;
}

.toast{
  position:fixed;
  left:50%;
  bottom:24px;
  transform:translateX(-50%) translateY(20px);
  background:var(--navy-950);
  color:#f2ede0;
  padding:10px 18px;
  border-radius:var(--radius-pill);
  font-size:13.5px;
  font-weight:600;
  box-shadow:0 6px 20px rgba(0,0,0,.25);
  opacity:0;
  pointer-events:none;
  transition:opacity .2s, transform .2s;
  z-index:50;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
.toast.error{background:#7a2b2b;}

footer.site-footer{
  text-align:center;
  color:#a7a196;
  font-size:12px;
  margin-top:36px;
}

@media (max-width:480px){
  .brand-text h1{font-size:15.5px;}
  .member-name{font-size:14.5px;}
}