/* Q Lab Registrations — front-end styles */
.qlabreg{ --qarc:linear-gradient(135deg,#0D9489,#7B4FA0 52%,#C4237E); font-family:'Source Sans 3',system-ui,sans-serif; color:#141D24; }
.qlabreg *{ box-sizing:border-box; }
.qlabreg-grid{ display:grid; grid-template-columns:1.5fr 1fr; gap:40px; align-items:start; }
.qlabreg-main{ background:#fff; border:1px solid #E8ECF0; border-radius:18px; padding:36px; box-shadow:0 6px 18px rgba(14,20,27,.07); }

.qlabreg-step{ font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.15rem; color:#141D24; margin:0 0 16px; padding-bottom:10px; border-bottom:1px solid #E8ECF0; }
.qlabreg-step:not(:first-child){ margin-top:36px; }
.qlabreg-field{ margin:0 0 18px; }
.qlabreg-field--narrow{ max-width:220px; }
.qlabreg-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.qlabreg label{ display:block; font-weight:600; color:#2C3A46; font-size:.92rem; margin-bottom:6px; }
.qr-req{ color:#C4237E; }
.qlabreg input,.qlabreg select,.qlabreg textarea{ width:100%; padding:11px 13px; border:1px solid #D1D8E0; border-radius:10px; font-family:inherit; font-size:1rem; color:#141D24; background:#fff; transition:border-color .15s,box-shadow .15s; }
.qlabreg input:focus,.qlabreg select:focus,.qlabreg textarea:focus{ outline:none; border-color:#38BEB3; box-shadow:0 0 0 3px rgba(56,190,179,.18); }
.qlabreg textarea{ min-height:64px; resize:vertical; }
.qr-hint{ font-size:.8rem; color:#7D8C9A; margin:6px 0 0; }
.qr-hint--block{ margin:-6px 0 16px; }

/* restored-draft "please reselect" notice */
.qlabreg-reselect{ margin:0 0 22px; padding:14px 18px; border-radius:12px; background:#FEF3C7; border:1px solid rgba(232,155,36,.45); color:#78350F; font-size:.92rem; line-height:1.5; }

/* PIC reminder + "Same as PIC" toggle / locked participant-1 fields */
.qr-pic-reminder{ margin:4px 0 18px; padding:11px 15px; border-radius:11px; background:#FEF6E6; border:1px solid rgba(232,155,36,.32); color:#78350F; font-size:.86rem; line-height:1.5; }
.qr-samepic{ display:flex; gap:9px; align-items:center; font-weight:400; font-size:.9rem; color:#2C3A46; margin:0 0 14px; cursor:pointer; }
.qr-samepic input{ width:auto; margin:0; }
.qlabreg input.qr-locked{ background:#F1F4F7; color:#5A6B78; cursor:not-allowed; }

.qr-pcard{ border:1px solid #E8ECF0; border-radius:14px; padding:18px 18px 2px; margin:0 0 14px; background:#FAFBFC; }
.qr-pcard-head{ font-family:'DM Mono',monospace; font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:#5A6B78; margin:0 0 12px; }
.qr-tag{ color:#0A7A71; }

.qlabreg-consent label{ font-weight:400; font-size:.92rem; display:flex; gap:10px; align-items:flex-start; }
.qlabreg-consent input{ width:auto; margin-top:3px; }
.qlabreg-consent a{ color:#A61B6A; }

.qr-hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }

.qlabreg-submit-row{ display:flex; align-items:center; gap:16px; margin-top:24px; }
.qlabreg-submit{ display:inline-flex; align-items:center; gap:8px; padding:14px 30px; border:0; border-radius:9999px; background:var(--qarc); color:#fff; font-family:'Montserrat',sans-serif; font-weight:700; font-size:1rem; cursor:pointer; box-shadow:0 12px 28px -10px rgba(196,35,126,.5); transition:transform .2s,box-shadow .2s,opacity .2s; }
.qlabreg-submit:hover{ transform:translateY(-2px); box-shadow:0 18px 38px -10px rgba(196,35,126,.6); }
.qlabreg-submit:disabled{ opacity:.6; cursor:wait; transform:none; }
.qlabreg-status{ font-size:.9rem; color:#5A6B78; }
.qlabreg-errors{ display:none; margin-top:16px; padding:14px 16px; border-radius:12px; background:#FEE2E2; border:1px solid #FCA5A5; color:#9A1B1B; font-size:.9rem; }
.qlabreg-errors.is-show{ display:block; }
.qlabreg-errors ul{ margin:0; padding-left:18px; }

/* summary */
.qlabreg-summary{ background:#fff; border:1px solid #E8ECF0; border-radius:18px; overflow:hidden; box-shadow:0 6px 18px rgba(14,20,27,.07); position:sticky; top:96px; }
.qlabreg-summary-head{ background:linear-gradient(135deg,#043A35,#3A1F52 55%,#530D34); color:#fff; padding:18px 24px; }
.qlabreg-summary-head p{ margin:0; font-family:'DM Mono',monospace; font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:rgba(255,255,255,.85); }
.qlabreg-summary-body{ padding:22px 24px; display:flex; flex-direction:column; gap:14px; }
.qr-srow{ display:flex; justify-content:space-between; gap:16px; }
.qr-slabel{ font-family:'DM Mono',monospace; font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:#7D8C9A; }
.qr-sval{ font-weight:600; text-align:right; color:#141D24; }
.qr-sdiv{ height:1px; background:#E8ECF0; }
.qr-stotal{ display:flex; justify-content:space-between; align-items:baseline; padding-top:6px; }
.qr-stotal>span:first-child{ font-family:'Montserrat',sans-serif; font-weight:700; }
.qr-stotal-val{ font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.5rem; background:var(--qarc); -webkit-background-clip:text; background-clip:text; color:transparent; -webkit-text-fill-color:transparent; }
.qlabreg-summary-foot{ padding:14px 24px; background:#FEF6E6; border-top:1px solid rgba(232,155,36,.25); font-size:.85rem; color:#2C3A46; }
.qlabreg-summary-foot strong{ color:#9A3412; }

/* done state */
.qlabreg-done{ text-align:center; max-width:560px; margin:0 auto; background:#fff; border:1px solid #E8ECF0; border-radius:18px; padding:48px 36px; box-shadow:0 6px 18px rgba(14,20,27,.07); }
.qlabreg-done-icon{ width:56px; height:56px; margin:0 auto 16px; border-radius:50%; background:var(--qarc); color:#fff; font-size:28px; line-height:56px; }
.qlabreg-done h3{ font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.5rem; margin:0 0 10px; color:#141D24; }
.qlabreg-done p{ color:#3F4F5C; margin:0; line-height:1.6; }

@media (max-width:1024px){
  .qlabreg-grid{ grid-template-columns:1fr; }
  .qlabreg-summary{ position:static; }
}
@media (max-width:600px){
  .qlabreg-main{ padding:24px; }
  .qlabreg-row{ grid-template-columns:1fr; gap:0; }
}

/* ============================ multi-step wizard ============================ */
/* progress stepper */
.qlabreg-steps{ list-style:none; margin:0 0 30px; padding:0; display:flex; align-items:flex-start; }
.qr-stepitem{ position:relative; flex:1 1 0; display:flex; flex-direction:column; align-items:center; gap:9px; text-align:center; color:#7D8C9A; cursor:default; }
.qr-stepitem.is-clickable{ cursor:pointer; }
.qr-stepitem::before, .qr-stepitem::after{ content:''; position:absolute; top:18px; height:2px; background:#E1E6EC; z-index:0; transition:background .3s; }
.qr-stepitem::before{ left:0; right:50%; margin-right:19px; }
.qr-stepitem::after{ left:50%; right:0; margin-left:19px; }
.qr-stepitem:first-child::before{ display:none; }
.qr-stepitem:last-child::after{ display:none; }
.qr-stepnum{ position:relative; z-index:1; width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-family:'Montserrat',sans-serif; font-weight:700; font-size:.95rem; background:#fff; border:2px solid #D1D8E0; color:#7D8C9A; transition:background .25s,border-color .25s,color .25s,box-shadow .25s; }
.qr-steplabel{ font-family:'DM Mono',monospace; font-size:.7rem; letter-spacing:.04em; text-transform:uppercase; line-height:1.3; max-width:120px; }
.qr-stepitem.is-clickable:hover .qr-stepnum{ border-color:#38BEB3; }
.qr-stepitem:focus-visible{ outline:none; }
.qr-stepitem:focus-visible .qr-stepnum{ box-shadow:0 0 0 3px rgba(56,190,179,.35); }
/* active */
.qr-stepitem.is-active .qr-stepnum{ background:var(--qarc); border-color:transparent; color:#fff; box-shadow:0 6px 16px -4px rgba(196,35,126,.5); }
.qr-stepitem.is-active .qr-steplabel{ color:#141D24; font-weight:500; }
/* done */
.qr-stepitem.is-done .qr-stepnum{ background:#0D9489; border-color:transparent; color:#fff; font-size:0; }
.qr-stepitem.is-done .qr-stepnum::after{ content:'\2713'; font-size:1.05rem; }
.qr-stepitem.is-done .qr-steplabel{ color:#2C3A46; }
.qr-stepitem.is-done::before, .qr-stepitem.is-done::after, .qr-stepitem.is-active::before{ background:#0D9489; }

/* stage panels */
.qlabreg-stages{ min-height:340px; }
.qlabreg-stage[hidden]{ display:none; }
.qlabreg-stage.is-active{ animation:qrStageIn .35s cubic-bezier(.16,1,.3,1); }
@keyframes qrStageIn{ from{ opacity:0; transform:translateY(10px); } to{ opacity:1; transform:none; } }

/* step nav row */
.qlabreg-nav{ display:flex; align-items:center; justify-content:space-between; gap:16px; margin-top:28px; padding-top:22px; border-top:1px solid #E8ECF0; }
.qlabreg-nav-spacer{ flex:0 0 auto; }
.qlabreg-btn{ display:inline-flex; align-items:center; gap:8px; padding:13px 28px; border:0; border-radius:9999px; font-family:'Montserrat',sans-serif; font-weight:700; font-size:.98rem; cursor:pointer; transition:transform .2s,box-shadow .2s,background .2s,border-color .2s; }
.qlabreg-btn:focus-visible{ outline:3px solid rgba(123,79,160,.55); outline-offset:3px; }
.qlabreg-next, .qlabreg-submit{ background:var(--qarc); color:#fff; box-shadow:0 12px 28px -10px rgba(196,35,126,.5); }
.qlabreg-next:hover, .qlabreg-submit:hover{ transform:translateY(-2px); box-shadow:0 18px 38px -10px rgba(196,35,126,.6); }
.qlabreg-back{ background:#fff; color:#2C3A46; border:1px solid #D1D8E0; }
.qlabreg-back:hover{ background:#F4F6F8; border-color:#B9C2CC; }
.qlabreg-submit:disabled{ opacity:.6; cursor:wait; transform:none; box-shadow:none; }
.qlabreg-stage .qlabreg-status{ display:block; margin-top:12px; }

@media (prefers-reduced-motion:reduce){
  .qlabreg-stage.is-active{ animation:none; }
  .qlabreg-btn:hover{ transform:none; }
}
@media (max-width:600px){
  .qlabreg-steps{ margin-bottom:24px; }
  .qr-stepnum{ width:32px; height:32px; font-size:.85rem; }
  .qr-stepitem::before, .qr-stepitem::after{ top:15px; }
  .qr-steplabel{ font-size:.6rem; max-width:78px; }
  .qlabreg-stages{ min-height:0; }
  .qlabreg-btn{ padding:12px 20px; font-size:.92rem; }
}

/* success reference number */
.qlabreg-done-ref{ display:flex; flex-direction:column; gap:6px; max-width:380px; margin:0 auto 22px; padding:18px 24px; border:1px dashed #B9C2CC; border-radius:14px; background:#FAFBFC; }
.qlabreg-done-ref-label{ font-family:'DM Mono',monospace; font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:#5A6B78; }
.qlabreg-done-ref-num{ font-family:'DM Mono',monospace; font-size:1.6rem; font-weight:500; letter-spacing:.06em; background:var(--qarc); -webkit-background-clip:text; background-clip:text; color:transparent; -webkit-text-fill-color:transparent; }
.qlabreg-done-ref-hint{ font-size:.8rem; color:#7D8C9A; line-height:1.45; }

/* ============================ bulk participant upload ============================ */
.qlabreg-bulk{ border:1px dashed #B9C2CC; border-radius:14px; padding:18px 20px; margin:0 0 20px; background:#F7FBFA; }
.qlabreg-bulk-head{ font-family:'Montserrat',sans-serif; font-weight:700; font-size:.98rem; color:#141D24; margin-bottom:2px; }
.qlabreg-bulk-actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:12px; }
.qlabreg-btn--ghost{ padding:10px 18px; font-size:.9rem; background:#fff; color:#0A7A71; border:1px solid #9FD9D2; }
.qlabreg-btn--ghost:hover{ background:#ECF8F6; border-color:#38BEB3; transform:none; }
.qlabreg-bulk-status{ font-size:.84rem; color:#0A7A71; margin:12px 0 0; min-height:1em; }

/* ============================ public calendar [qlab_calendar] ============================ */
.qlabcal{ --qarc:linear-gradient(135deg,#0D9489,#7B4FA0 52%,#C4237E); font-family:'Source Sans 3',system-ui,sans-serif; color:#141D24; max-width:1180px; margin:0 auto; }
.qlabcal *{ box-sizing:border-box; }
.qlabcal-filters{ display:flex; flex-wrap:wrap; gap:10px; margin:0 0 24px; }
.qlabcal-filter{ font-family:'DM Mono',monospace; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase; padding:8px 16px; border-radius:9999px; border:1px solid #D1D8E0; background:#fff; color:#3F4F5C; cursor:pointer; transition:all .15s; }
.qlabcal-filter:hover{ border-color:#38BEB3; color:#0A7A71; }
.qlabcal-filter.is-active{ background:var(--qarc); border-color:transparent; color:#fff; }
.qlabcal-filter:focus-visible{ outline:3px solid rgba(56,190,179,.4); outline-offset:2px; }
.qlabcal-list{ border:1px solid #E8ECF0; border-radius:16px; overflow:hidden; background:#fff; }
.qlabcal-head, .qlabcal-row{ display:grid; grid-template-columns:minmax(0,2.2fr) minmax(0,1.5fr) minmax(0,0.8fr) minmax(0,1.5fr) minmax(0,0.9fr) minmax(0,0.9fr); align-items:center; gap:18px; padding:16px 24px; }
.qlabcal-head{ background:#FAFBFC; border-bottom:1px solid #E8ECF0; font-family:'DM Mono',monospace; font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:#7D8C9A; }
.qlabcal-row{ border-bottom:1px solid #F0F2F5; }
.qlabcal-row:last-child{ border-bottom:0; }
.qlabcal-row.is-hidden{ display:none; }
.qlabcal-course{ font-family:'Montserrat',sans-serif; font-weight:700; font-size:1rem; color:#141D24; }
.qlabcal-dates{ font-family:'DM Mono',monospace; font-size:.85rem; color:#5A6B78; }
.qlabcal-dur, .qlabcal-mode{ font-size:.9rem; color:#5A6B78; }
.qlabcal-status{ justify-self:start; font-family:'DM Mono',monospace; font-size:.72rem; font-weight:600; letter-spacing:.06em; text-transform:uppercase; padding:4px 12px; border-radius:9999px; }
.qlabcal-status[data-status="open"]{ color:#047857; background:#D1FAE5; }
.qlabcal-status[data-status="filling"]{ color:#9A3412; background:#FFEDD5; }
.qlabcal-status[data-status="closed"]{ color:#1F2937; background:#E5E7EB; }
.qlabcal-reg{ text-align:right; }
.qlabcal-reg a{ font-family:'Montserrat',sans-serif; font-weight:700; font-size:.9rem; color:#0A7A71; text-decoration:none; }
.qlabcal-reg a:hover{ color:#C4237E; }
.qlabcal-closed{ font-size:.85rem; color:#9CA3AF; }
.qlabcal-empty{ padding:32px 24px; text-align:center; color:#5A6B78; }
.qlabcal-empty a{ color:#0A7A71; }
@media (max-width:820px){
  .qlabcal-head{ display:none; }
  .qlabcal-row{ grid-template-columns:1fr 1fr; gap:6px 16px; padding:18px 18px; }
  .qlabcal-course{ grid-column:1 / -1; }
  .qlabcal-reg{ text-align:left; }
}