:root{
--font-display:'Baloo 2',system-ui,sans-serif;
--font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
--success:#2BD07A;--success-ink:#1E9A6B;--danger:#D14D57;
}
[data-theme=light]{
color-scheme:light;
--bg:radial-gradient(125% 85% at 50% -5%,#DCEFF9 0%,#EAF4FB 38%,#F3F9FC 100%);
--grid-line:rgba(110,165,200,0.10);
--surface:#FFFFFF;--surface-2:#F2F7FB;--surface-border:rgba(30,80,120,0.11);
--header-border:rgba(30,80,120,0.10);
--shadow-sm:0 1px 2px rgba(20,60,90,0.05),0 2px 8px rgba(20,60,90,0.05);
--shadow-lg:0 2px 4px rgba(20,60,90,0.04),0 16px 40px -12px rgba(20,60,90,0.16);
--text:#16293B;--text-muted:#56708A;--text-faint:#93A8BC;
--accent:#2F95D4;--accent-strong:#1E7CBC;--accent-soft:#D8ECF8;
--accent-ink:#FFFFFF;--accent-ink-shadow:0 1px 1px rgba(0,0,0,0.15);
}
[data-theme=dark]{
color-scheme:dark;
--bg:radial-gradient(125% 90% at 50% -10%,#0F1B2E 0%,#0A1322 52%,#070D18 100%);
--grid-line:rgba(90,140,180,0.06);
--surface:#0E1828;--surface-2:#0B1320;--surface-border:rgba(120,160,200,0.13);
--header-border:rgba(120,160,200,0.12);
--shadow-sm:0 2px 8px rgba(0,0,0,0.30);
--shadow-lg:0 18px 48px -16px rgba(0,0,0,0.6);
--text:#DCE6F0;--text-muted:#8298AE;--text-faint:#586E84;
--accent:#56C5F3;--accent-strong:#79D2F7;--accent-soft:rgba(86,197,243,0.13);
--accent-ink:#07121F;--accent-ink-shadow:none;
}
/* aliases for legacy markup */
:root{--border:var(--surface-border);--surface-alt:var(--surface-2);--text-2:var(--text-muted);--brand-soft:var(--accent-soft);--brand-solid:var(--accent-strong)}
*{box-sizing:border-box}
html{height:100%}
body{margin:0;min-height:100%;font-family:var(--font-mono);font-size:13.5px;line-height:1.55;color:var(--text);background:var(--bg);background-attachment:fixed;-webkit-font-smoothing:antialiased}
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
background-size:66px 66px;
-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,0.9),rgba(0,0,0,0.25) 60%,transparent);
mask-image:linear-gradient(180deg,rgba(0,0,0,0.9),rgba(0,0,0,0.25) 60%,transparent)}
.page-shell{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column}
h1{font-family:var(--font-display);font-size:32px;font-weight:700;letter-spacing:-0.01em;margin:0 0 26px;text-wrap:balance}
h2{font-family:var(--font-display);font-size:19px;font-weight:700;margin:0 0 18px}
h3{font-family:var(--font-display);font-size:17px;font-weight:700;margin:0 0 12px}
p{margin:0 0 1rem;text-wrap:pretty}
a{color:var(--accent-strong);text-decoration:none;transition:color 150ms}
a:hover{color:var(--accent);transition-duration:0s}
code{font-family:var(--font-mono);font-size:12.5px;color:var(--text-muted);background:var(--surface-2);border:1px solid var(--surface-border);border-radius:7px;padding:3px 9px}
/* header */
.app-header{position:relative;flex-shrink:0}
.app-header::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;
background:linear-gradient(90deg,var(--header-border),color-mix(in oklab,var(--accent) 55%,var(--header-border)) 12%,color-mix(in oklab,var(--accent) 55%,var(--header-border)) 88%,var(--header-border));opacity:0.8}
.header-inner{max-width:1080px;margin:0 auto;padding:0 32px;height:72px;display:flex;align-items:center;gap:12px}
.header-spacer,.footer-spacer{flex:1}
.brand{display:flex;align-items:center;gap:11px}
.brand:hover{color:inherit}
.brand-orb{width:28px;height:28px;border-radius:50%;flex-shrink:0;
background:radial-gradient(circle at 34% 30%,#EAFBFF 0%,var(--accent) 42%,var(--accent-strong) 78%,color-mix(in oklab,var(--accent-strong) 70%,#000) 100%);
box-shadow:0 0 0 1px color-mix(in oklab,var(--accent) 40%,transparent),0 4px 14px -2px color-mix(in oklab,var(--accent) 55%,transparent),inset 0 1px 2px rgba(255,255,255,0.6)}
.brand-name{font-family:var(--font-display);font-weight:700;font-size:20px;letter-spacing:-0.01em;color:var(--accent-strong)}
.brand-chip{font-size:11px;font-weight:600;letter-spacing:0.12em;color:var(--text-faint);border:1px solid var(--surface-border);background:var(--surface-2);border-radius:6px;padding:2px 7px;margin-left:2px}
.app-nav{display:flex;align-items:center;gap:4px}
.nav-item{padding:7px 13px;font-size:13.5px;font-weight:500;color:var(--text-muted);border-radius:9px;transition:background 150ms,color 150ms}
.nav-item:hover{background:var(--accent-soft);color:var(--text);transition-duration:0s}
.nav-item.active{color:var(--accent-strong);font-weight:600;background:var(--accent-soft)}
.nav-divider{width:1px;height:20px;background:var(--surface-border);margin:0 8px}
.logout-form{margin:0;display:inline-flex}
.btn-link{border:none;background:transparent;font:inherit;font-size:13.5px;font-weight:500;color:var(--text-faint);cursor:pointer;padding:7px 6px}
.btn-link:hover{color:var(--text)}
.theme-toggle{width:34px;height:34px;border-radius:9px;cursor:pointer;padding:0;margin-left:6px;flex-shrink:0;
border:1px solid var(--surface-border);background:var(--surface);color:var(--text-muted);
display:inline-flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);transition:background 150ms,color 150ms}
.theme-toggle:hover{color:var(--accent-strong);transition-duration:0s}
[data-theme=light] .icon-sun{display:none}
[data-theme=dark] .icon-moon{display:none}
/* layout */
.app-main{flex:1;width:100%;max-width:1080px;margin:0 auto;padding:40px 32px 48px}
.page-sub{margin:-20px 0 26px;font-size:13.5px;color:var(--text-muted)}
.app-footer{max-width:1080px;margin:0 auto;padding:0 32px 28px;width:100%;display:flex;align-items:center;gap:18px;font-size:12px;color:var(--text-faint)}
.app-footer a{color:var(--text-faint)}
.app-footer a:hover{color:var(--text-muted)}
/* auth layout */
.auth-wrap{width:100%;max-width:420px;margin:6vh auto 0;display:flex;flex-direction:column;align-items:center;text-align:center}
.auth-orb{width:44px;height:44px}
.auth-title{margin:18px 0 4px;font-size:28px}
.auth-sub{margin:0 0 24px;font-size:13px;color:var(--text-muted)}
.auth-wrap .card{width:100%;text-align:left;box-shadow:var(--shadow-lg)}
.auth-wrap .alert{width:100%;text-align:left}
.auth-divider{display:flex;align-items:center;gap:12px;margin:18px 0;font-size:11px;letter-spacing:0.1em;color:var(--text-faint)}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--surface-border)}
/* forms */
label{display:grid;gap:7px;margin:0 0 18px;font-size:12.5px;font-weight:600;color:var(--text-muted)}
.hint{font-size:12px;font-weight:400;color:var(--text-faint);line-height:1.5}
input:not([type=checkbox]):not([type=radio]),textarea,select{
width:100%;padding:11px 14px;font-family:var(--font-mono);font-size:13.5px;line-height:1.45;
color:var(--text);background:var(--surface-2);
border:1px solid var(--surface-border);border-radius:10px;
transition:border-color 150ms,box-shadow 150ms;appearance:none}
input:focus,textarea:focus,select:focus{outline:none;border-color:color-mix(in oklab,var(--accent) 55%,transparent);box-shadow:0 0 0 3px color-mix(in oklab,var(--accent) 18%,transparent)}
input::placeholder{color:var(--text-faint)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-grid label{margin:0}
.field{display:grid;gap:7px;margin:0 0 18px}
.field-label{font-size:12.5px;font-weight:600;color:var(--text-muted)}
/* buttons */
button,.btn{
display:inline-flex;align-items:center;justify-content:center;gap:8px;
padding:10px 18px;font-family:var(--font-mono);font-weight:600;font-size:13.5px;
border:1px solid var(--surface-border);border-radius:10px;
background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm);
cursor:pointer;transition:filter 150ms,background 150ms,border-color 150ms}
button:hover,.btn:hover{filter:brightness(1.03);transition-duration:0s}
button:active{transform:translateY(1px)}
button.primary,.btn-primary,.btn.primary{
background:linear-gradient(180deg,var(--accent),var(--accent-strong));
border-color:color-mix(in oklab,var(--accent-strong) 80%,transparent);
color:var(--accent-ink);text-shadow:var(--accent-ink-shadow);
box-shadow:0 2px 8px -2px color-mix(in oklab,var(--accent) 55%,transparent),inset 0 1px 0 rgba(255,255,255,0.25)}
.btn-secondary{background:var(--surface);color:var(--text)}
.btn-ghost{background:transparent;border-color:transparent;box-shadow:none;color:var(--text-muted)}
.btn-ghost:hover{background:var(--accent-soft);color:var(--text)}
.btn-danger{background:var(--surface);color:var(--danger)}
button.sm{padding:7px 14px;font-size:12.5px}
/* cards + stats */
.card{background:var(--surface);border:1px solid var(--surface-border);border-radius:14px;padding:24px;box-shadow:var(--shadow-sm);margin-bottom:18px}
.card.table-card{padding:0;overflow:hidden}
.row-card{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.row-card .row-copy{display:flex;flex-direction:column;gap:4px;flex:1;min-width:220px}
.row-card .row-title{font-family:var(--font-display);font-weight:700;font-size:17px;color:var(--text)}
.row-card .row-sub{font-size:13px;color:var(--text-muted)}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin-bottom:18px}
.stat{background:var(--surface);border:1px solid var(--surface-border);border-radius:14px;padding:20px 24px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:8px}
.stat-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.14em;color:var(--text-faint);margin:0}
.stat-value{font-size:28px;font-weight:600;color:var(--text);margin:0;line-height:1.1}
.stat-value .stat-sub{font-size:12.5px;font-weight:400;color:var(--text-faint);margin-left:10px}
/* tables */
table{width:100%;border-collapse:collapse;margin:0}
th{text-align:left;padding:10px 16px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.14em;color:var(--text-faint);border-bottom:1px solid var(--surface-border)}
td{padding:13px 16px;border-bottom:1px solid var(--surface-border);font-size:13.5px;vertical-align:middle}
tr:last-child td{border-bottom:none}
.table-empty{padding:48px 24px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}
.table-empty .empty-title{color:var(--text-muted);font-size:13px}
.table-empty .empty-sub{color:var(--text-faint);font-size:12px}
/* badges + alerts */
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;font-size:11px;font-weight:600;border-radius:999px;text-transform:uppercase;letter-spacing:0.1em;color:var(--text-muted);border:1px solid var(--surface-border);background:var(--surface-2)}
.badge::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--text-faint)}
.badge-active{color:var(--success-ink);background:rgba(43,208,122,0.13);border-color:rgba(43,208,122,0.35)}
.badge-active::before{background:var(--success)}
.badge-revoked{color:var(--danger);background:rgba(209,77,87,0.10);border-color:rgba(209,77,87,0.30)}
.badge-revoked::before{background:var(--danger)}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:18px;font-size:13.5px}
.alert-error{background:rgba(209,77,87,0.08);color:var(--danger);border:1px solid rgba(209,77,87,0.25)}
.alert-info{background:var(--accent-soft);color:var(--accent-strong);border:1px solid color-mix(in oklab,var(--accent) 40%,transparent)}
.alert-success{background:rgba(43,208,122,0.10);color:var(--success-ink);border:1px solid rgba(43,208,122,0.30)}
/* Session Replay owner pages */
.trace-section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}
.trace-section-heading h2{margin-bottom:6px}
.trace-section-heading .hint{margin:0}
.trace-files{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.trace-file{display:grid;grid-template-columns:minmax(180px,1fr) auto minmax(180px,2fr);align-items:center;gap:12px;min-width:0}
.trace-file>a,.trace-file>code{min-width:0;overflow-wrap:anywhere}
.trace-file>span{color:var(--text-muted);white-space:nowrap}
.trace-file>code{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.share-controls{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}
.share-link-wrap{min-width:0;flex:1 1 24rem}
.share-url{display:block;overflow-wrap:anywhere}
.share-controls .actions{margin-top:0}
.share-status:empty{display:none}
/* misc */
.pack-picker{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;width:100%}
.pack-picker .pack>input[type=radio]{position:absolute;opacity:0;pointer-events:none}
.pack-picker .pack{position:relative;display:flex;margin:0;min-width:0}
.pack-picker .pack span{display:flex;align-items:center;justify-content:center;width:100%;min-height:44px;font-size:14px;font-weight:600;cursor:pointer;padding:10px 8px;border-radius:10px;color:var(--text-muted);background:var(--surface-2);border:1px solid var(--surface-border);transition:background 150ms,border-color 150ms,color 150ms}
.pack-picker .pack:hover span{color:var(--text);border-color:color-mix(in oklab,var(--accent) 28%,var(--surface-border))}
.pack-picker input:checked+span{color:var(--accent-strong);background:var(--accent-soft);border-color:color-mix(in oklab,var(--accent) 45%,transparent)}
.pack-picker input:focus-visible+span{box-shadow:0 0 0 3px color-mix(in oklab,var(--accent) 18%,transparent)}
.custom-credit-control{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:8px;min-width:0}
.custom-credit-control>.pack{grid-column:1}
.custom-credit-entry{display:none;position:relative;align-items:center;grid-column:2/-1;min-width:0}
.custom-credit-control:has(.pack>input:checked) .custom-credit-entry{display:flex}
.custom-credit-entry input{height:44px;min-width:0;padding:10px 12px 10px 28px;appearance:textfield}
.custom-credit-entry input::-webkit-inner-spin-button,.custom-credit-entry input::-webkit-outer-spin-button{margin:0;appearance:none}
.custom-credit-symbol{position:absolute;left:12px;z-index:1;color:var(--text-faint);font-weight:600;pointer-events:none}
.billing-balance .stat{padding:28px 36px;min-height:116px;justify-content:center}
.billing-balance .stat-value{font-size:30px}
.billing-purchase{padding:38px 42px 40px}
.billing-purchase>h2{font-size:20px;margin-bottom:26px}
.billing-methods{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.billing-methods-single{grid-template-columns:minmax(0,1fr)}
.billing-method{min-width:0;display:flex;flex-direction:column;align-items:flex-start;padding-right:42px}
.billing-method-monero{padding-right:0;padding-left:42px;border-left:1px solid var(--surface-border)}
.billing-method-title{display:flex;align-items:center;gap:11px;margin:0 0 26px;font-size:17px}
.billing-method-icon{width:20px;height:20px;flex:0 0 auto;color:var(--accent-strong)}
.billing-method .field{width:100%;margin-bottom:18px}
.billing-method .field-label{font-size:13px}
.billing-method-note{min-height:44px;margin:4px 0 20px;color:var(--text-faint);font-size:12.5px;line-height:1.55}
.billing-submit{margin-top:auto;min-width:174px}
.key-display{font-family:var(--font-mono);font-size:15px;font-weight:500;word-break:break-all;padding:16px 20px;background:var(--surface-2);border:1px solid var(--surface-border);border-radius:10px;margin:16px 0}
.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:8px}
.back-link{margin-top:24px;font-size:13px}
@media (max-width:860px){
.billing-methods{grid-template-columns:minmax(0,1fr)}
.billing-method{padding:0}
.billing-method-monero{margin-top:28px;padding-top:28px;border-left:0;border-top:1px solid var(--surface-border)}
.billing-method-note{min-height:0}
}
@media (max-width:720px){
.header-inner{height:auto;flex-wrap:wrap;padding:12px 20px}
.app-nav{flex-wrap:wrap}
.app-main{padding:28px 20px 40px}
.form-grid{grid-template-columns:1fr}
.trace-file{grid-template-columns:minmax(0,1fr) auto}
.trace-file>code{grid-column:1/-1}
.billing-balance .stat{padding:24px}
.billing-purchase{padding:28px 24px}
}
@media (max-width:480px){
.pack-picker,.custom-credit-control{grid-template-columns:repeat(2,minmax(0,1fr))}
.custom-credit-entry{grid-column:2}
}