*{box-sizing:border-box}body{line-height:1.5}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:34px;margin:12px 0 16px}h2{font-size:22px;margin:24px 0 16px}h3{font-size:19px;margin:14px 0}h1,h2,h3,h4{font-weight:500}p{line-height:1.55}.logo{width:133px;height:34px;object-fit:contain}.divider{height:24px;border-left:1px solid var(--border);margin:0 12px}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:700;color:var(--fg-2)}.nav-label{padding:16px}.sidebar-foot{margin-top:auto;padding:24px 14px;color:var(--fg-2)}.heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:28px}.heading p{margin-bottom:0}.muted,small{color:var(--fg-2)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card{padding:24px;border:1px solid var(--border);border-radius:12px;background:var(--surface);margin-bottom:20px;min-width:0}.card h2:first-child{margin-top:0}.event-card{color:var(--fg);display:block}.event-card:hover{border-color:var(--accent);text-decoration:none}.metric{font-size:42px;margin:16px 0}.metric span{font-size:22px;color:var(--fg-2)}.integrations{grid-template-columns:repeat(3,minmax(0,1fr))}.integrations p{font-size:13px}.pill{background:transparent;margin:3px 3px 3px 0}.pill.current{border-color:var(--accent);color:var(--accent)}.error{color:var(--status-error-dark)}.two-columns{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:24px}.sticky{position:sticky;top:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:flex;flex-direction:column;gap:7px;margin:16px 0;font-size:14px}input,select,textarea{width:100%;font:inherit;color:var(--fg);background:var(--bg);border:1px solid var(--border-strong);border-radius:6px;padding:11px 12px;min-width:0}textarea{min-height:110px;resize:vertical}input[readonly]{color:var(--fg-2)}input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}.check{flex-direction:row;align-items:center}.check small{margin-left:auto}fieldset{border:1px solid var(--border);border-radius:8px;margin:16px 0;padding:12px}legend{font-size:14px;padding:0 6px}button,.btn{font:inherit;font-size:14px;border:1px solid var(--border-strong);background:transparent;color:var(--fg);border-radius:7px;padding:10px 15px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}button:hover,.btn:hover{border-color:var(--accent);text-decoration:none}.primary{background:linear-gradient(110deg,var(--action-gradient-start),var(--action-gradient-end));color:var(--surface-white);border-color:transparent}.nav-item.active{background:linear-gradient(100deg,var(--nav-gradient-start),var(--nav-gradient-end))}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}button:disabled{opacity:.4;cursor:not-allowed}.disabled-feature{padding:12px 0}.disabled-feature small{display:block;margin-top:8px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:10px;margin:20px 0}table{width:100%;border-collapse:collapse;text-align:left}td,th{padding:16px;border-bottom:1px solid var(--border);font-size:14px;vertical-align:top}th{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--fg-2);font-weight:500}td form{display:inline-block;margin:3px}tr:last-child td{border-bottom:0}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--border);margin:20px 0 28px;overflow-x:auto}.tabs a{color:var(--fg-2);padding:14px 0}.tabs .active{color:var(--accent);border-bottom:2px solid var(--accent)}.notice{padding:14px 16px;background:var(--accent-soft);border-left:3px solid var(--accent);border-radius:4px}.check-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.qr{display:block;background:var(--surface-white);width:180px;margin:24px 0}.phase-strip{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.filter{display:flex;gap:16px;align-items:end}.filter button{margin-bottom:16px}.timeline{min-width:500px}.day{display:grid;grid-template-columns:105px 1fr;border-top:1px solid var(--border);font-size:12px;min-height:38px;align-items:center}.lane{padding:5px 0;background:repeating-linear-gradient(90deg,transparent 0,transparent calc(25% - 1px),var(--border) 25%);min-height:38px}.bar{display:block;background:linear-gradient(90deg,var(--calendar-gradient-start),var(--calendar-gradient-end));border:1px solid var(--calendar-border);border-radius:4px;padding:3px 8px;color:var(--surface-white);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:3px;min-width:40px}.player{background:var(--neutral-100);color:var(--foresite-navy)}.player-header{background:var(--surface-white);display:flex;align-items:center;justify-content:space-between;padding:22px max(16px,calc((100% - 1000px)/2));border-bottom:1px solid var(--border);gap:24px}.player-main{max-width:650px;margin:48px auto;padding:0 16px}.player-main h1{font-size:40px;line-height:1.15}.player-main .card{background:var(--surface-white)}.player-main .lead{font-size:20px}.event-window{padding:10px 0 20px}.player-footer{text-align:center;padding:30px 16px;color:var(--fg-2);font-size:13px}.login-links{display:flex;flex-direction:column;gap:12px;margin:24px 0}.full{width:100%;margin-top:16px}.player .error{color:var(--status-error-light)}@media(max-width:1000px){.grid,.integrations{grid-template-columns:repeat(2,minmax(0,1fr))}.app-body{grid-template-columns:180px 1fr}.page{padding:24px}.two-columns{grid-template-columns:1fr}}@media(max-width:650px){.app{height:auto;min-height:100vh}.app-body{display:block;overflow:visible}.sidebar{flex-direction:row;border-right:0;border-bottom:1px solid var(--border);padding:8px;overflow:auto}.sidebar .nav-label,.sidebar-foot{display:none}.sidebar .nav-item{white-space:nowrap;padding:8px}.topbar{height:64px}.topbar .pill,.divider{display:none}.topbar-left{gap:12px;font-size:13px}.page{padding:24px 16px;overflow:visible}.grid,.integrations,.form-grid{grid-template-columns:1fr}.heading{align-items:start;flex-direction:column;gap:12px}.card{padding:20px}.timeline{min-width:0}.bar{font-size:10px}.player-main{margin-top:32px}.player-main h1{font-size:32px}.player-header .eyebrow{font-size:9px}.check-row code{overflow-wrap:anywhere}}

.tool-logo{width:24px;height:24px;object-fit:contain;vertical-align:middle}

/* Theme toggle + logo per theme */
.brand{display:inline-flex;align-items:center}
.logo-on-light{display:none}
[data-theme="light"] .logo-on-dark{display:none}
[data-theme="light"] .logo-on-light{display:inline-block}
.topbar-right,.header-right{display:flex;align-items:center;gap:12px}
.theme-toggle{padding:6px 12px;font-size:13px;border-radius:999px}
/* Light admin: Catalyst surfaces use white-alpha hairlines; swap for tokens */
[data-theme="light"] .topbar,[data-theme="light"] .sidebar,[data-theme="light"] .page{background:var(--bg);color:var(--fg)}
[data-theme="light"] .nav-item{color:var(--fg-2)}
[data-theme="light"] .nav-item:hover{background:var(--bg-muted);color:var(--fg)}
[data-theme="light"] .card{background:var(--surface);border-color:var(--border)}
/* Dark player pages */
[data-theme="dark"] .player,[data-theme="dark"] body.player{background:var(--bg);color:var(--fg)}
[data-theme="dark"] .player-header,[data-theme="dark"] .player-main .card{background:var(--surface);border-color:var(--border)}

/* Scenario catalog */
.scenario{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1}
.scenario p{margin:0;font-size:14px}
.scenario-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.scenario-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.scenario-grid>.card{margin-bottom:0}
.scenario-grid>.scenario{border:1px solid var(--border);border-radius:10px;padding:16px}
.scenario-pick{align-items:flex-start;gap:12px;padding:10px;border:1px solid var(--border);border-radius:8px;margin:8px 0}
.scenario-pick input{margin-top:4px;flex:none}
.personas{color:var(--fg-2)}
.personas .eyebrow{margin-right:6px}
.scenario-caveat{font-size:13px}
.difficulty{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:999px;border:1px solid currentColor;white-space:nowrap}
.difficulty-beginner{color:#1f9d6b}.difficulty-intermediate{color:#c98a00}.difficulty-advanced{color:#d6455d}
[data-theme="dark"] .difficulty-beginner{color:#5fd3a2}[data-theme="dark"] .difficulty-intermediate{color:#f2c14e}[data-theme="dark"] .difficulty-advanced{color:#ff7d93}

/* Month calendar */
.calendar-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.calendar-head h2{margin:0}
.calendar-nav{display:flex;gap:8px}
.calendar-nav .btn{padding:6px 12px}
.calendar-scroll{overflow-x:auto;margin-top:12px}
.calendar{min-width:700px;border:1px solid var(--border);border-radius:10px;overflow:hidden}
.cal-row{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}
.cal-dow span{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--fg-2);padding:8px 10px;border-bottom:1px solid var(--border)}
.cal-day{min-height:104px;padding:6px 6px 8px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:4px;min-width:0}
.cal-row .cal-day:last-child{border-right:0}
.cal-row:last-child .cal-day{border-bottom:0}
.cal-date{font-size:12px;color:var(--fg-2);align-self:flex-end;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%}
.cal-day.today .cal-date{background:var(--accent);color:var(--surface-white);font-weight:700}
.cal-day.other-month{opacity:.45}
.cal-event{display:block;font-size:12px;line-height:1.35;padding:3px 6px;border-radius:4px;border-left:3px solid var(--accent);background:var(--accent-soft);color:var(--fg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cal-event:hover{text-decoration:none;filter:brightness(1.1)}
.cal-event.continues{border-left-style:dashed}
.cal-event.phase-live{border-left-color:#1f9d6b}
.cal-event.phase-registration{border-left-color:#3b82f6}
.cal-event.phase-scheduled{border-left-color:var(--fg-2)}
.cal-event.phase-ended,.cal-event.phase-practice{border-left-color:#c98a00}
.cal-event.phase-revoked,.cal-event.phase-purged,.cal-event.phase-cancelled,.cal-event.phase-draft{border-left-color:var(--border-strong);opacity:.7}
.cal-legend{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.cal-legend .cal-event{display:inline-block}
.scenario-pick small{margin-left:0}

/* Catalog filters and build-from-catalog */
.catalog-filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) auto;gap:16px;align-items:end}
.catalog-filters label{margin:0}
.filter-actions{display:flex;gap:8px}
.build-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;position:sticky;top:0;z-index:2}
.build-bar p{margin:4px 0 0}
.build-actions,.on-demand{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
label.inline{flex-direction:row;align-items:center;gap:8px;margin:0}
label.inline select{width:auto}
.scenario-select{display:flex;gap:12px;align-items:flex-start;cursor:pointer;flex-direction:row}
.scenario-select input{margin-top:4px;flex:none}
.scenario-select:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.scenario-select small{margin-left:0}
@media(max-width:1000px){.catalog-filters{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.catalog-filters{grid-template-columns:1fr}.build-bar{position:static}}
.scenario-body{display:flex;flex-direction:column;gap:10px;min-width:0;flex:1}
.heading-actions{margin-top:0}