:root {
  --ink: #25221f;
  --muted: #756f68;
  --paper: #f4f0e8;
  --surface: #fffdf9;
  --line: #ded8ce;
  --coral: #ee6d4f;
  --coral-dark: #c84f37;
  --blue: #5f75c8;
  --gold: #e5b94a;
  --purple: #9c72bb;
  --green: #4d9d78;
  --shadow: 0 18px 50px rgba(59, 49, 38, .12);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 15px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 3px solid rgba(95, 117, 200, .35); outline-offset: 2px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3, strong { font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }

.app-layout { min-height: 100vh; display: grid; grid-template-columns: 232px 1fr; }
.sidebar { position: sticky; top: 0; height: 100vh; padding: 28px 20px 22px; background: #292622; color: #fffaf2; display: flex; flex-direction: column; }
.brand-lockup { display: flex; align-items: center; gap: 11px; }
.brand-lockup > div:last-child { display: grid; line-height: 1.05; }
.brand-lockup strong { font-size: 17px; }
.brand-lockup span { color: #aaa39b; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.brand-mark { width: 38px; height: 38px; border-radius: 11px 11px 11px 4px; background: var(--coral); color: white; display: inline-grid; place-items: center; flex: 0 0 auto; font: 800 20px/1 Inter, ui-sans-serif, system-ui, sans-serif; box-shadow: inset -4px -4px 0 rgba(0,0,0,.08); }
.sidebar nav { display: grid; gap: 7px; margin-top: 54px; }
.nav-item { width: 100%; display: flex; align-items: center; gap: 12px; padding: 11px 13px; border: 0; border-radius: 9px; background: transparent; color: #bdb6ad; text-decoration: none; text-align: left; cursor: pointer; }
.nav-item span { width: 20px; text-align: center; font-size: 17px; }
.nav-item:hover, .nav-item.active { color: #fff; background: #3b3732; }
.sidebar-foot { margin-top: auto; display: grid; gap: 15px; }
.integration-badge { display: flex; gap: 9px; align-items: flex-start; padding: 12px; border: 1px solid #47423c; border-radius: 10px; background: #302d29; }
.integration-badge > div { display: grid; }
.integration-badge strong { font-size: 12px; }
.integration-badge small { color: #aaa39b; font-size: 10px; }
.status-dot { width: 8px; height: 8px; margin-top: 5px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(229,185,74,.1); }
.status-dot.ok { background: #64c28e; box-shadow: 0 0 0 4px rgba(100,194,142,.12); }
.status-dot.error { background: var(--coral); }

.dashboard { padding: 36px clamp(28px, 4vw, 64px) 70px; overflow: hidden; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.topbar h1 { margin: 2px 0 0; font-size: clamp(30px, 4vw, 42px); letter-spacing: -.04em; }
.eyebrow { margin-bottom: 4px; color: var(--coral-dark); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.primary-button, .secondary-button { border: 0; border-radius: 9px; padding: 11px 16px; font-weight: 700; cursor: pointer; transition: transform .15s ease, background .15s ease; }
.primary-button { display: inline-flex; justify-content: center; align-items: center; gap: 8px; background: var(--coral); color: #fff; text-decoration: none; box-shadow: 0 7px 18px rgba(238, 109, 79, .22); }
.primary-button:hover { background: var(--coral-dark); transform: translateY(-1px); }
.secondary-button { border: 1px solid var(--line); background: var(--surface); }
.secondary-button:hover { background: #f8f3eb; }
.text-button { padding: 4px; border: 0; background: none; color: var(--coral-dark); font-weight: 700; cursor: pointer; }
.sidebar .text-button { color: #aaa39b; text-align: left; font-size: 12px; }
.full-button { width: 100%; }

.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.stat-card { min-height: 128px; padding: 20px; border: 1px solid var(--line); border-radius: 13px; background: rgba(255,253,249,.74); display: flex; gap: 15px; align-items: flex-start; }
.stat-icon { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; font-size: 18px; }
.stat-icon.coral { color: #bd4d34; background: #fbe0d8; }
.stat-icon.blue { color: #4e63b1; background: #e0e5fa; }
.stat-icon.gold { color: #9d7620; background: #f8edca; }
.stat-icon.purple { color: #7d559c; background: #eee0f5; }
.stat-card > div { display: grid; }
.stat-card strong { font-size: 27px; line-height: 1; }
.stat-card span:not(.stat-icon) { margin-top: 4px; font-weight: 700; }
.stat-card small { margin-top: 7px; color: var(--muted); font-size: 11px; }

.content-section { margin-top: 42px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; margin-bottom: 17px; }
.section-heading h2 { margin-bottom: 2px; font-size: 20px; letter-spacing: -.02em; }
.section-heading p { margin: 0; color: var(--muted); font-size: 13px; }
.view-toggle { padding: 3px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,.6); }
.view-toggle button { width: 30px; height: 28px; border: 0; border-radius: 6px; background: transparent; cursor: pointer; }
.view-toggle button.active { background: #fff; box-shadow: 0 2px 6px rgba(0,0,0,.08); }
.webinar-grid { display: grid; grid-template-columns: repeat(3, minmax(260px, 1fr)); gap: 18px; }
.webinar-card { position: relative; min-height: 335px; padding: 21px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); overflow: hidden; box-shadow: 0 3px 12px rgba(59,49,38,.04); }
.card-accent { position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--coral); }
.webinar-card:nth-child(3n + 2) .card-accent { background: var(--blue); }
.webinar-card:nth-child(3n + 3) .card-accent { background: var(--gold); }
.card-top { display: flex; justify-content: space-between; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 9px; border-radius: 20px; background: #eeeae3; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.pill i { width: 6px; height: 6px; border-radius: 50%; background: #a49e95; }
.pill.live { color: #347b5a; background: #e0f2e8; }
.pill.live i { background: var(--green); }
.icon-button { width: 34px; height: 34px; padding: 0; border: 0; border-radius: 8px; background: transparent; font-size: 21px; cursor: pointer; }
.icon-button:hover { background: #f0ece5; }
.menu-button { color: var(--muted); font-size: 13px; }
.webinar-date { margin: 21px 0 7px; color: var(--coral-dark); font-size: 12px; font-weight: 700; text-transform: capitalize; }
.webinar-card h3 { min-height: 52px; margin-bottom: 8px; font-size: 19px; line-height: 1.35; }
.card-description { min-height: 42px; margin-bottom: 15px; color: var(--muted); font-size: 12px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-metrics { display: flex; justify-content: space-between; padding-top: 12px; border-top: 1px solid #ebe6de; color: var(--muted); font-size: 11px; }
.card-metrics strong { color: var(--ink); }
.card-metrics .healthy { color: var(--green); }
.card-metrics .attention { color: #a77819; }
.share-row { display: grid; grid-template-columns: 1fr 36px; margin-top: 14px; }
.share-row input { width: 100%; min-width: 0; border: 1px solid var(--line); border-right: 0; border-radius: 8px 0 0 8px; background: #f7f3ec; padding: 8px 10px; color: var(--muted); font-size: 10px; }
.share-row button { border: 1px solid var(--line); border-radius: 0 8px 8px 0; background: #fff; cursor: pointer; }
.card-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 13px; }
.card-actions .secondary-button { padding: 8px 10px; font-size: 11px; }
.card-actions .text-button { font-size: 11px; }
.empty-state { grid-column: 1 / -1; min-height: 250px; border: 1px dashed #c9c0b5; border-radius: 14px; background: rgba(255,255,255,.34); display: grid; place-items: center; align-content: center; gap: 5px; cursor: pointer; }
.empty-state > span { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: #f6d8d0; color: var(--coral-dark); font-size: 24px; }
.empty-state small { color: var(--muted); }

.modal { width: min(760px, calc(100vw - 28px)); max-height: calc(100vh - 30px); padding: 0; border: 0; border-radius: 16px; background: var(--surface); box-shadow: var(--shadow); overflow: hidden; }
.modal::backdrop { background: rgba(31,28,25,.55); backdrop-filter: blur(3px); }
.wide-modal { width: min(1120px, calc(100vw - 28px)); }
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 21px 25px; border-bottom: 1px solid var(--line); }
.modal-header h2 { margin: 0; font-size: 21px; }
.modal-body { max-height: calc(100vh - 175px); padding: 24px 25px; overflow-y: auto; }
.modal-footer { display: flex; justify-content: flex-end; gap: 10px; padding: 15px 25px; border-top: 1px solid var(--line); background: #faf7f1; }
.form-section + .form-section { margin-top: 28px; padding-top: 25px; border-top: 1px solid var(--line); }
.form-section h3 { margin-bottom: 15px; font-size: 15px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.span-2 { grid-column: span 2; }
.field { display: grid; gap: 6px; }
.field label, .code-heading label { font-size: 11px; font-weight: 700; }
.optional { color: var(--muted); font-size: 10px; font-weight: 400; }
.field input, .field textarea, .field select, .login-card input, .code-area { width: 100%; border: 1px solid #d5cec4; border-radius: 8px; background: #fff; color: var(--ink); padding: 10px 11px; }
.field textarea { resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus, .login-card input:focus { border-color: var(--blue); }
.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 12px 0; }
.switch-row > span { display: grid; }
.switch-row small { color: var(--muted); font-size: 11px; }
.switch-row input { position: absolute; opacity: 0; }
.switch-row i { position: relative; width: 42px; height: 24px; border-radius: 20px; background: #cfc9c0; cursor: pointer; }
.switch-row i::after { content: ''; position: absolute; width: 18px; height: 18px; top: 3px; left: 3px; border-radius: 50%; background: white; box-shadow: 0 1px 4px rgba(0,0,0,.2); transition: .2s; }
.switch-row input:checked + i { background: var(--coral); }
.switch-row input:checked + i::after { transform: translateX(18px); }
.subsection-heading { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; }
.subsection-heading h3 { margin-bottom: 2px; }
.subsection-heading p { color: var(--muted); font-size: 11px; }
.subsection-heading .secondary-button { padding: 7px 10px; font-size: 11px; }
.question-list { display: grid; gap: 9px; }
.question-row { display: grid; grid-template-columns: 18px minmax(140px, 1.8fr) minmax(110px, .9fr) minmax(105px, .8fr) 82px 30px; gap: 8px; align-items: end; padding: 11px 9px; border: 1px solid var(--line); border-radius: 9px; background: #faf8f3; }
.question-row .field { gap: 3px; }
.question-row input, .question-row select, .question-row textarea { padding: 7px 8px; font-size: 11px; }
.drag-handle { align-self: center; color: #b5aea4; letter-spacing: -3px; }
.mini-check { display: flex; align-items: center; gap: 5px; min-height: 31px; font-size: 10px; }
.remove-question { align-self: end; color: #a76a5c; }
.question-options { grid-column: 2 / -1; }
details summary { display: flex; justify-content: space-between; align-items: center; list-style: none; cursor: pointer; }
details summary > span:first-child { display: grid; }
details summary small { color: var(--muted); font-size: 11px; }
.template-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 18px; }
.template-help { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: 10px; }
code { padding: 2px 4px; border-radius: 4px; background: #ede8df; }
.form-errors { margin-bottom: 18px; padding: 12px 14px; border: 1px solid #edb9ad; border-radius: 8px; background: #fff0ec; color: #9b3f2b; white-space: pre-line; font-size: 12px; }
.form-errors ul { margin-bottom: 0; padding-left: 19px; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th { padding: 10px 12px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 10px; text-align: left; text-transform: uppercase; }
td { padding: 13px 12px; border-bottom: 1px solid #eee9e2; vertical-align: middle; }
td > strong, td > small { display: block; }
td > small { color: var(--muted); }
.source-pill { padding: 4px 7px; border-radius: 12px; background: #ece8f6; color: #68508b; font-size: 10px; }
.status-text { font-size: 10px; font-weight: 700; }
.status-text.synced { color: var(--green); }
.status-text.failed { color: var(--coral-dark); }
.status-text.waiting { color: #a77819; }
.empty-table { min-height: 250px; display: grid; place-items: center; align-content: center; text-align: center; }
.empty-table > span { font-size: 35px; color: var(--coral); }
.empty-table p { color: var(--muted); }
.steps { padding-left: 21px; color: var(--muted); }
.steps li { margin-bottom: 8px; padding-left: 5px; }
.code-heading { display: flex; justify-content: space-between; align-items: center; margin: 20px 0 8px; }
.code-heading .secondary-button { padding: 7px 10px; font-size: 11px; }
.code-area { min-height: 330px; resize: vertical; background: #282522; color: #f7efe5; font: 11px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace; }
.toast { position: fixed; right: 24px; bottom: 24px; z-index: 100; padding: 11px 16px; border-radius: 9px; background: #292622; color: white; box-shadow: var(--shadow); opacity: 0; transform: translateY(12px); pointer-events: none; transition: .2s; }
.toast.visible { opacity: 1; transform: translateY(0); }

.login-view { min-height: 100vh; padding: 28px; display: grid; place-items: center; background: #282522; }
.login-card { width: min(440px, 100%); padding: 38px; border-radius: 18px; background: var(--surface); box-shadow: var(--shadow); }
.login-card .brand-lockup { margin-bottom: 45px; }
.login-card h1 { font-size: 32px; line-height: 1.15; letter-spacing: -.04em; }
.login-card .muted { margin-bottom: 28px; color: var(--muted); }
.login-card form { display: grid; gap: 8px; }
.login-card label { font-size: 11px; font-weight: 700; }
.login-card .primary-button { margin-top: 7px; }
.inline-error { min-height: 18px; margin: 0; color: var(--coral-dark); font-size: 11px; }

.public-page { min-height: 100vh; background: var(--paper); }
.registration-shell { width: min(1080px, calc(100% - 32px)); margin: 0 auto; padding: clamp(45px, 8vw, 100px) 0; display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(40px, 8vw, 100px); align-items: start; }
.registration-intro { position: sticky; top: 60px; }
.registration-intro .brand-mark { margin-bottom: 54px; }
.registration-intro h1, .message-shell h1 { max-width: 620px; margin: 12px 0 20px; font-size: clamp(38px, 6vw, 66px); line-height: 1.02; letter-spacing: -.055em; }
.event-date { color: var(--coral-dark); font-weight: 700; text-transform: capitalize; }
.event-description { max-width: 480px; color: var(--muted); font-size: 17px; }
.registration-card { padding: clamp(25px, 4vw, 42px); border: 1px solid var(--line); border-radius: 17px; background: var(--surface); box-shadow: var(--shadow); }
.registration-card form { display: grid; grid-template-columns: 1fr 1fr; gap: 19px 16px; }
.registration-card .field, .registration-card .radio-field, .registration-card .consent, .registration-card .full-button { grid-column: 1 / -1; }
.registration-card .field:nth-child(1), .registration-card .field:nth-child(2) { grid-column: auto; }
.registration-card label, .registration-card legend { font-size: 12px; font-weight: 700; }
.registration-card label span, .registration-card legend span { color: var(--coral); }
.registration-card input, .registration-card textarea, .registration-card select { min-height: 46px; }
.radio-field { margin: 0; padding: 0; border: 0; }
.radio-field legend { margin-bottom: 9px; }
.radio-option { min-height: 42px; display: flex; gap: 9px; align-items: center; padding: 7px 11px; border: 1px solid var(--line); border-radius: 8px; margin-top: 7px; cursor: pointer; }
.radio-option input { min-height: 0; width: auto; accent-color: var(--coral); }
.radio-option span { color: var(--ink) !important; font-weight: 500; }
.consent { display: flex; gap: 9px; align-items: flex-start; color: var(--muted); font-size: 10px !important; font-weight: 400 !important; }
.consent input { min-height: 0; margin-top: 2px; accent-color: var(--coral); }
.consent span { color: inherit !important; }
.privacy-note { margin: 13px 0 0; color: var(--muted); font-size: 10px; text-align: center; }
.message-shell { min-height: 100vh; width: min(780px, calc(100% - 32px)); margin: auto; padding: 80px 0; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.message-shell p:not(.eyebrow) { max-width: 580px; margin-bottom: 30px; color: var(--muted); font-size: 18px; }
.success-mark { width: 58px; height: 58px; margin-bottom: 32px; border-radius: 50%; display: grid; place-items: center; background: #ddefe5; color: var(--green); font-size: 27px; font-weight: 700; }

@media (max-width: 1050px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .webinar-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 780px) {
  .app-layout { display: block; }
  .sidebar { position: static; width: 100%; height: auto; padding: 16px 20px; flex-direction: row; align-items: center; justify-content: space-between; }
  .sidebar nav, .sidebar-foot .integration-badge { display: none; }
  .sidebar-foot { margin: 0; }
  .dashboard { padding: 25px 18px 55px; }
  .webinar-grid { grid-template-columns: 1fr; }
  .registration-shell { grid-template-columns: 1fr; padding: 45px 0; }
  .registration-intro { position: static; }
  .registration-intro .brand-mark { margin-bottom: 35px; }
  .question-row { grid-template-columns: 14px 1fr 1fr 30px; }
  .question-label { grid-column: 2 / 4; }
  .question-key { grid-column: 2; }
  .question-type { grid-column: 3; }
  .mini-check { grid-column: 2 / 4; }
  .remove-question { grid-row: 1; grid-column: 4; }
  .question-options { grid-column: 2 / -1; }
}

@media (max-width: 540px) {
  .topbar { align-items: flex-end; }
  .topbar .primary-button { padding: 10px 12px; font-size: 12px; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-card { min-height: auto; }
  .form-grid, .template-grid { grid-template-columns: 1fr; }
  .span-2, .template-help { grid-column: 1; }
  .modal-body { padding: 19px 16px; }
  .modal-header, .modal-footer { padding-left: 16px; padding-right: 16px; }
  .registration-card form { grid-template-columns: 1fr; }
  .registration-card .field:nth-child(1), .registration-card .field:nth-child(2) { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}