:root{
  --bg:#f6f8fc;
  --surface:#ffffff;
  --surface-soft:rgba(255,255,255,.72);
  --text:#0f172a;
  --muted:#64748b;
  --primary:#4f46e5;
  --primary-dark:#3730a3;
  --primary-soft:#eef2ff;
  --border:#dbe3ef;
  --shadow:0 18px 55px rgba(15,23,42,.08);
  --radius-xl:30px;
  --radius-lg:24px;
  --space-1:.5rem;
  --space-2:.75rem;
  --space-3:1rem;
  --space-4:1.5rem;
  --space-5:2rem;
  --space-6:3rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:linear-gradient(180deg,#f7f8fc 0%,#eff4fb 100%);color:var(--text)}
a{color:inherit}
img{max-width:100%;display:block}
main{min-height:calc(100vh - 180px)}
h1,h2,h3,h4{margin:0 0 .75rem;line-height:1.05;letter-spacing:-.04em;color:var(--text)}
p{margin:0 0 1rem;line-height:1.7;color:var(--muted)}
.container,.page-shell{width:min(1180px,calc(100% - 32px));margin:0 auto}
.page-shell{padding-block:var(--space-6)}
.card,.section-card,.hero-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.card{padding:24px}
.btn-primary,.btn-secondary,.btn,button,input[type="submit"]{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 20px;border-radius:999px;border:1px solid transparent;font-weight:800;line-height:1;text-decoration:none;cursor:pointer;transition:transform .16s ease, box-shadow .16s ease, background .16s ease}
.btn-primary,.btn,button,input[type="submit"]{background:linear-gradient(135deg,var(--primary),#2563eb);color:#fff!important;box-shadow:0 14px 28px rgba(79,70,229,.18)}
.btn-secondary{background:#fff;color:var(--primary-dark)!important;border-color:#c7d2fe}
.btn-primary:hover,.btn-secondary:hover,.btn:hover,button:hover,input[type="submit"]:hover{transform:translateY(-1px)}
input,select,textarea,.form-input{width:100%;min-height:52px;border:1px solid var(--border);border-radius:16px;padding:14px 16px;font:inherit;background:#fff;color:var(--text);outline:none;transition:border-color .15s ease, box-shadow .15s ease}
input:focus,select:focus,textarea:focus,.form-input:focus{border-color:#a5b4fc;box-shadow:0 0 0 4px rgba(99,102,241,.12)}
textarea{min-height:140px;resize:vertical}
label{display:grid;gap:10px;font-weight:700;color:var(--text)}
.flash,.alert{width:min(1180px,calc(100% - 32px));margin:16px auto 0;padding:14px 16px;border-radius:14px;background:var(--primary-soft);border:1px solid #c7d2fe;color:#3730a3;font-weight:700}
.w-full{width:100%}
.text-center{text-align:center}
.text-sm{font-size:.95rem}
.mt-6{margin-top:1.5rem}
.mt-8{margin-top:2rem}
.text-slate-500{color:var(--muted)}
.text-indigo-700{color:var(--primary-dark)}
.font-medium{font-weight:800}
.site-footer{border-top:1px solid rgba(226,232,240,.9);background:rgba(255,255,255,.82);padding:34px 0;margin-top:72px}
.footer-inner{width:min(1180px,calc(100% - 32px));margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;text-align:center;color:var(--muted);font-weight:700}
.footer-branding{display:flex;align-items:center;justify-content:center;gap:14px}
.footer-branding strong{display:block;color:var(--text);margin-bottom:2px}
.footer-branding p{margin:0;color:var(--muted)}
.footer-logo-mark{width:42px;height:42px}
.footer-links{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.footer-links a{color:#475569;text-decoration:none}
.footer-links a:hover{color:var(--primary-dark)}
.auth-shell{width:min(720px,calc(100% - 32px));margin:72px auto}
.auth-card{padding:32px;border-radius:28px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}
.auth-page{padding:56px 0 32px}
.auth-card-wide{max-width:720px;margin:0 auto;padding:40px 40px 36px}
.auth-header{display:grid;gap:10px;text-align:center;margin-bottom:32px}
.auth-title{font-size:clamp(2.2rem,5vw,4rem);letter-spacing:-.06em;margin:0}
.auth-subtitle{font-size:1.1rem;color:var(--muted);margin:0}
.auth-form{display:grid;gap:16px}
.auth-form .btn-primary,.auth-form .btn-secondary{margin-top:4px}
.auth-stack{display:grid;gap:16px}
.auth-divider{height:1px;background:var(--border);margin:8px 0 4px}
.auth-helper{display:grid;gap:16px;padding-top:8px}
.form-row-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form-note{margin-top:-2px;font-size:.95rem;color:var(--muted)}
.consent-row{display:flex;align-items:flex-start;gap:12px;border:1px solid var(--border);border-radius:18px;padding:14px 16px;background:#fafbff}
.consent-row input[type="checkbox"]{width:20px;min-height:20px;min-width:20px;margin-top:3px;accent-color:var(--primary)}
.form-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.auth-footer-note{margin-top:24px;text-align:center;color:var(--muted)}
.auth-footer-note a{text-decoration:none;font-weight:800;color:var(--text)}
.info-panel{display:grid;gap:12px}
.support-contact-grid,.info-grid,.feedback-layout{align-items:start}
@media (max-width:820px){
  .form-row-2{grid-template-columns:1fr}
  .footer-branding{flex-direction:column;text-align:center}
  .auth-card-wide{padding:28px 22px}
  .consent-row{align-items:flex-start}
}

/* Zeitdock v8: form controls. The generic input style must not turn checkboxes into huge text fields. */
input[type="checkbox"],input[type="radio"]{
  width:1.15rem!important;
  height:1.15rem!important;
  min-width:1.15rem!important;
  min-height:1.15rem!important;
  padding:0!important;
  margin:0;
  border:2px solid #cbd5e1;
  border-radius:.34rem;
  background:#fff;
  color:var(--primary);
  accent-color:var(--primary);
  box-shadow:none!important;
  cursor:pointer;
  vertical-align:middle;
  flex:0 0 auto;
}
input[type="radio"]{border-radius:999px}
input[type="checkbox"]:checked,input[type="radio"]:checked{border-color:var(--primary);background-color:var(--primary)}
input[type="checkbox"]:focus-visible,input[type="radio"]:focus-visible{outline:3px solid rgba(99,102,241,.22);outline-offset:3px}
label:has(> input[type="checkbox"]),label:has(> input[type="radio"]){display:flex;align-items:flex-start;gap:10px;line-height:1.45;font-weight:800;color:#334155}
label:has(> input[type="checkbox"]) span,label:has(> input[type="radio"]) span{min-width:0}
.hero-card{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:32px 36px}
.hero-card .eyebrow{margin:0 0 8px;text-transform:uppercase;letter-spacing:.10em;color:var(--primary);font-size:.78rem;font-weight:950}
.hero-card h1{margin:0 0 10px;font-size:clamp(2rem,4vw,3.15rem)}
.hero-card .muted{margin:0;color:var(--muted);font-weight:700}
@media(max-width:820px){.hero-card{display:block;padding:26px}}

/* Zeitdock v8: consistent tables */
.responsive-table{overflow-x:auto}
.app-table,.nice-table{width:100%;border-collapse:separate;border-spacing:0;background:#fff}
.app-table th,.app-table td,.nice-table th,.nice-table td{text-align:left;padding:15px 18px;border-bottom:1px solid #edf2f7;vertical-align:middle}
.app-table th,.nice-table th{background:#f8fafc;color:#64748b;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;font-weight:950;white-space:nowrap}
.app-table tbody tr:hover,.nice-table tbody tr:hover{background:#fbfdff}
.app-table .form-input,.nice-table .form-input{min-height:44px;border-radius:12px;padding:10px 12px}
.action-cell{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.btn-secondary.mini,.btn-danger.mini{min-height:38px;padding:9px 13px;border-radius:999px;font-size:.86rem;box-shadow:none}
.btn-danger{display:inline-flex;align-items:center;justify-content:center;background:#fee2e2;color:#b91c1c!important;border:1px solid #fecaca;font-weight:900;text-decoration:none;cursor:pointer}
.btn-danger:hover{background:#fecaca;transform:translateY(-1px)}

/* Zeitdock v13: billing nudge and stronger control polish */
select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,#64748b 50%),linear-gradient(135deg,#64748b 50%,transparent 50%);background-position:calc(100% - 22px) calc(50% - 3px),calc(100% - 16px) calc(50% - 3px);background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:44px}
input[type="search"]::-webkit-search-decoration,input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-results-button,input[type="search"]::-webkit-search-results-decoration{display:none}
.no-data{margin:0;padding:18px 20px;border:1px dashed #cbd5e1;border-radius:18px;background:#f8fafc;color:#64748b;font-weight:850}
.billing-nudge{position:fixed;right:22px;bottom:22px;z-index:900;width:min(420px,calc(100vw - 32px));background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border:1px solid #dbe3ef;border-radius:26px;box-shadow:0 24px 60px rgba(15,23,42,.20);padding:22px;display:grid;gap:12px;animation:billingNudgeIn .22s ease-out}
.billing-nudge.is-hiding{animation:billingNudgeOut .18s ease-in forwards}.billing-nudge-topline{display:flex;align-items:center;gap:8px;color:#3730a3;font-weight:950;text-transform:uppercase;letter-spacing:.10em;font-size:.76rem}.billing-nudge-dot{width:10px;height:10px;border-radius:999px;background:linear-gradient(135deg,var(--primary),#2563eb);box-shadow:0 0 0 5px rgba(79,70,229,.12)}
.billing-nudge h2{font-size:1.45rem;letter-spacing:-.04em;margin:0;padding-right:34px}.billing-nudge p{margin:0;color:#475569;font-weight:700;line-height:1.55}.billing-nudge-grid{display:flex;flex-wrap:wrap;gap:8px}.billing-nudge-grid span{border:1px solid #dbe3ef;background:#f8fafc;border-radius:999px;padding:7px 10px;font-size:.85rem;font-weight:850;color:#334155}.billing-nudge-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:4px}.billing-nudge-actions .btn-primary,.billing-nudge-actions .btn-secondary{min-height:44px;padding:10px 14px}.billing-nudge-close{position:absolute;top:14px;right:14px;width:36px!important;min-height:36px!important;padding:0!important;border-radius:999px;background:#f1f5f9!important;color:#475569!important;box-shadow:none!important;border:1px solid #dbe3ef!important;font-size:1.2rem}
@keyframes billingNudgeIn{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes billingNudgeOut{to{opacity:0;transform:translateY(8px) scale(.98)}}
@media(max-width:640px){.billing-nudge{left:16px;right:16px;bottom:16px;width:auto}.billing-nudge-actions{grid-template-columns:1fr}.billing-nudge-actions a,.billing-nudge-actions button{width:100%}}


/* v23 production UI polish: accessible checkboxes, file upload, equal cards */
input[type="checkbox"]{width:22px!important;height:22px!important;min-width:22px!important;accent-color:#4f46e5;vertical-align:middle}
label:has(input[type="checkbox"]),.integration-check,.check-card{line-height:1.25}
input[type="file"]{width:100%;border:1px solid #dbe3ef;border-radius:18px;padding:14px;background:#fff;color:#0f172a;font-weight:800}
input[type="file"]::file-selector-button{border:0;border-radius:14px;background:linear-gradient(135deg,#4f46e5,#2563eb);color:#fff;font-weight:900;padding:11px 16px;margin-right:14px;cursor:pointer}
.card,.hero-card,.integration-card,.integration-info{overflow-wrap:anywhere}
.equal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;align-items:stretch}.equal-grid>*{height:100%}

/* v25 live-readiness polish */
.integration-warning{border:1px solid #f59e0b;background:#fffbeb;color:#92400e;border-radius:16px;padding:12px 14px;font-weight:800;margin:12px 0}
.soft-divider{border:0;border-top:1px solid #e5e7eb;margin:24px 0}
.integration-table form{margin:0}.integration-table .btn-secondary{min-height:36px;padding:8px 12px}
.integration-tab code,.code-box code{white-space:normal;word-break:break-word}

/* v26: safer checkbox rendering and overflow fixes */
input[type="checkbox"], input[type="radio"]{
  width:22px!important;height:22px!important;min-width:22px!important;min-height:22px!important;
  max-width:22px!important;max-height:22px!important;padding:0!important;margin:0!important;
  flex:0 0 22px!important;display:inline-grid!important;place-content:center!important;
}
.integration-check input[type="checkbox"], .check-card input[type="checkbox"], label input[type="checkbox"]{align-self:center;}
.integration-check{min-height:auto;padding:14px 18px;align-items:center;gap:14px;}
.card, .hero-card, .integration-card, .integration-info{min-width:0;}
.hero-card h1, .wizard-hero h1, .integration-hero h1{overflow-wrap:normal;word-break:normal;hyphens:auto;}
@media (min-width:821px){.wizard-hero{display:grid!important;grid-template-columns:minmax(180px,.34fr) minmax(0,.66fr);align-items:center;gap:32px}.wizard-hero .eyebrow{grid-row:1 / span 2;align-self:center}.wizard-hero h1,.wizard-hero p{min-width:0}.wizard-hero h1{font-size:clamp(2.4rem,5vw,4.6rem);max-width:10ch}.wizard-hero p{font-size:clamp(1rem,1.55vw,1.28rem);line-height:1.65}}
@media (max-width:820px){.wizard-hero h1{font-size:clamp(2rem,10vw,3.1rem)}}

/* v27: final checkbox normalization and accessible custom tick */
input[type="checkbox"]{
  -webkit-appearance:none!important;appearance:none!important;
  width:24px!important;height:24px!important;min-width:24px!important;min-height:24px!important;
  max-width:24px!important;max-height:24px!important;
  padding:0!important;margin:0!important;display:inline-grid!important;place-content:center!important;
  border:2px solid #94a3b8!important;border-radius:6px!important;background:#fff!important;
  box-shadow:none!important;cursor:pointer;vertical-align:middle;flex:0 0 24px!important;
  transition:background-color .12s ease,border-color .12s ease,box-shadow .12s ease,transform .12s ease;
}
input[type="checkbox"]::before{
  content:"";width:7px;height:12px;border:solid #fff;border-width:0 3px 3px 0;
  transform:rotate(45deg) scale(0);transform-origin:center;transition:transform .12s ease;margin-top:-2px;
}
input[type="checkbox"]:checked{background:#4f46e5!important;border-color:#4f46e5!important;}
input[type="checkbox"]:checked::before{transform:rotate(45deg) scale(1);}
input[type="checkbox"]:focus-visible{outline:3px solid rgba(79,70,229,.22)!important;outline-offset:3px!important;}
input[type="checkbox"]:disabled{opacity:.55;cursor:not-allowed;}
.integration-check,.check-card,.perm-row,.twofa-preferences label:has(input[type="checkbox"]),label:has(> input[type="checkbox"]){
  display:flex!important;align-items:center!important;gap:14px!important;line-height:1.35!important;
}
.integration-check,.check-card{
  min-height:58px!important;padding:14px 18px!important;border-radius:18px!important;background:#fff!important;
}
.integration-check input[type="checkbox"],.check-card input[type="checkbox"],.perm-row input[type="checkbox"],label input[type="checkbox"]{align-self:center!important;}
.endpoint-preview{display:inline-block;max-width:42rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;vertical-align:middle;}
.inline-delete-form{display:inline-block;margin:0;}


/* v29: definitive modern checkbox/radio normalization */
input[type="checkbox"], input[type="radio"]{
  -webkit-appearance:none!important;
  appearance:none!important;
  box-sizing:border-box!important;
  width:24px!important;height:24px!important;min-width:24px!important;min-height:24px!important;
  margin:0!important;
  border:2px solid #94a3b8!important;
  background:#fff!important;
  display:inline-grid!important;place-content:center!important;
  cursor:pointer!important;
  flex:0 0 24px!important;
  box-shadow:none!important;
}
input[type="checkbox"]{border-radius:7px!important}
input[type="radio"]{border-radius:999px!important}
input[type="checkbox"]::before{
  content:""!important;width:7px!important;height:12px!important;
  border:solid #fff!important;border-width:0 3px 3px 0!important;
  transform:rotate(45deg) scale(0)!important;transition:transform .12s ease!important;
}
input[type="radio"]::before{
  content:""!important;width:10px!important;height:10px!important;border-radius:999px!important;
  background:#fff!important;transform:scale(0)!important;transition:transform .12s ease!important;
}
input[type="checkbox"]:checked,input[type="radio"]:checked{background:#4f46e5!important;border-color:#4f46e5!important}
input[type="checkbox"]:checked::before,input[type="radio"]:checked::before{transform:rotate(45deg) scale(1)!important}
input[type="radio"]:checked::before{transform:scale(1)!important}
label:has(input[type="checkbox"]),label:has(input[type="radio"]),.integration-check,.event-card,.check-card,.perm-row{
  display:flex!important;align-items:center!important;gap:14px!important;
}
.event-card{align-items:flex-start!important}
label:has(input[type="checkbox"]) > span,label:has(input[type="radio"]) > span{min-width:0}


/* v32 trial nudge */
.trial-activate-form{margin:0}.trial-activate-button{display:inline-flex;align-items:center;justify-content:center;gap:10px}.btn-spinner{display:none;width:16px;height:16px;border:2px solid rgba(255,255,255,.55);border-top-color:#fff;border-radius:999px;animation:zeitdockSpin .8s linear infinite}.trial-activate-button.is-loading .btn-spinner{display:inline-block}@keyframes zeitdockSpin{to{transform:rotate(360deg)}}