:root{color-scheme:dark;--bg:#0e121a;--panel:#161d29;--raised:#1d2736;--line:#303d51;--text:#edf2fa;--muted:#a8b5c8;--accent:#a2bcff;--primary:#adc4ff;--primary-ink:#101f44;--err:#ffabab;--err-bg:#331f2a;--success:#8ce4b6;--success-bg:#17342e;--radius:12px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 system-ui,sans-serif}a{color:var(--accent);text-underline-offset:3px}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}h1,h2,p{overflow-wrap:anywhere}h1{margin:0 0 22px;font-size:clamp(26px,4vw,36px);line-height:1.2;letter-spacing:-.025em}h2{margin:0;font-size:17px}.admin-shell{min-height:100vh;display:grid;grid-template-columns:232px minmax(0,1fr)}.sidebar{position:-webkit-sticky;position:sticky;top:0;height:100dvh;overflow:auto;display:flex;flex-direction:column;gap:24px;padding:24px 16px;background:var(--panel);-webkit-border-end:1px solid var(--line);border-inline-end:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);font-size:18px;font-weight:750;text-decoration:none}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--primary);color:var(--primary-ink);font-size:16px}.sidebar .brand{margin-inline:8px}.section-nav{display:grid;grid-gap:4px;gap:4px}.section-nav a,.tabs a{padding:9px 12px;border:1px solid transparent;border-radius:8px;color:var(--muted);text-decoration:none}.section-nav a:hover,.tabs a:hover{background:var(--raised);color:var(--text)}.section-nav a[aria-current],.tabs a.on{border-color:var(--line);background:var(--raised);color:var(--accent);font-weight:650}.account{margin-top:auto;border-top:1px solid var(--line);padding:12px 8px 0;display:flex;flex-wrap:wrap;align-items:center;gap:4px 16px}.account .muted{overflow-wrap:anywhere;font-size:13px}.admin-main{display:grid;align-content:start;grid-gap:18px;gap:18px;min-width:0;width:100%;max-width:1440px;padding:clamp(20px,4vw,52px);margin-inline:auto}.admin-main>:is(.page-header,h1,p,.tabs,.card,.error,.ok){margin:0}.page-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}.page-header h1{margin:0}.page-header p{margin:6px 0 0}.table-scroll{overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle;overflow-wrap:anywhere}th{background:var(--raised);color:var(--muted);font-size:13px;font-weight:650}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--raised)}td a{font-weight:600}.card{display:grid;grid-gap:14px;gap:14px;max-width:600px;margin:16px 0;padding:clamp(14px,2.4vw,24px);background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}.card.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.card.form-grid>label{align-self:end}.admin-main .card{max-width:none;margin:0}.card>button{justify-self:start}.card p{margin:0}label{display:grid;grid-gap:6px;gap:6px;color:var(--muted);font-weight:550}.button,button,input,select,textarea{min-width:0;max-width:100%;min-height:42px;padding:8px 11px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--text);font:inherit}label>:is(input,select,textarea):not([type=checkbox]){width:100%}input[type=checkbox]{width:18px;height:18px;min-height:0;margin:0;accent-color:var(--primary);flex:none}.button,button{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);border-color:transparent;color:var(--primary-ink);font-weight:700;cursor:pointer;text-decoration:none}.button:hover,button:hover{filter:brightness(1.09)}button.link{background:transparent;color:var(--accent);padding-inline:4px}button.danger{background:var(--err-bg);border-color:var(--line);color:var(--err)}fieldset{min-width:0;margin:0;padding:12px;border-radius:8px}.checks{display:flex;gap:10px;flex-wrap:wrap}.checks label:has(input[type=checkbox]),label.checks{display:flex;align-items:center;color:var(--text)}.muted,.off{color:var(--muted)}.error{color:var(--err)}.ok{color:var(--success)}:is(div,p).error,div.ok{margin:12px 0;padding:10px 14px;border-radius:8px;background:var(--err-bg);overflow-wrap:anywhere}div.ok{background:var(--success-bg)}.tabs{display:flex;gap:5px;flex-wrap:wrap;margin:0 0 16px}.tabs.small a{padding:6px 10px;font-size:14px}.badge,.chip{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border:1px solid var(--line);border-radius:999px;background:var(--raised);font-size:13px}.icon-card{grid-template-columns:72px minmax(0,1fr);align-items:center}.icon-card img{grid-row:span 3;border-radius:16px;border:1px solid var(--line)}.icon-card>:not(img,input[type=hidden]){grid-column:2}.copy-field{display:flex;gap:8px;align-items:center;min-width:0}.copy-field code{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:320px;font-size:13px}.combo{position:relative}.combo>input{width:100%}.combo-list{position:absolute;z-index:20;inset-inline:0;top:calc(100% + 4px);max-height:280px;overflow:auto;margin:0;padding:4px;list-style:none;background:var(--raised);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 12px 32px rgb(0 0 0/.45)}.combo-list li{display:flex;align-items:baseline;gap:10px;padding:8px 12px;border-radius:8px;cursor:pointer}.combo-list li b{min-width:28px;color:var(--accent)}.combo-list li .muted{-webkit-margin-start:auto;margin-inline-start:auto;font-size:13px}.combo-list li[aria-selected=true]{background:var(--panel);outline:1px solid var(--line)}.chip button{min-width:32px;min-height:32px;padding:0}.badge{white-space:nowrap}.badge.active{background:var(--success-bg);color:var(--success)}.empty-state{padding:30px 16px;text-align:center;color:var(--muted)}.back-link{display:inline-block;margin-bottom:12px}.login-screen{min-height:100dvh;display:grid;place-items:center;padding:20px}.login-screen .card{width:min(100%,420px);margin:0;gap:18px}.login-screen h1{margin:0}.login-screen .card>button{justify-self:stretch}@media (max-width:800px){.admin-shell{display:block}.sidebar{position:static;height:auto;gap:12px;padding:14px 16px;-webkit-border-end:0;border-inline-end:0;border-bottom:1px solid var(--line)}.section-nav{display:flex;flex-wrap:wrap}.section-nav a{padding:8px 10px}.account{-webkit-padding-before:4px;padding-block-start:4px}.table-scroll table{min-width:640px}.table-scroll th:first-child{min-width:105px}input,select,textarea{font-size:16px}}.span-all{grid-column:1/-1}.panel-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:18px;gap:18px}.panel-pair>.card{align-content:start}.form-stack,.message-fields{display:grid;grid-gap:10px;gap:10px}.message-fields{border:1px solid var(--line)}:is(.button,button).secondary{background:var(--raised);border-color:var(--line);color:var(--accent)}.card.preview-toolbar{grid-template-columns:repeat(2,minmax(0,1fr)) auto;align-items:end}.preview-stage{display:grid;justify-items:center;min-width:0;padding:clamp(8px,2vw,20px);background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}.preview-frame{display:block;width:min(100%,390px);height:min(760px,80dvh);min-height:420px;border:1px solid var(--line);border-radius:10px;background:white;color-scheme:light}.preview-frame.desktop{width:100%}@media (max-width:640px){.card.form-grid,.card.preview-toolbar,.panel-pair{grid-template-columns:minmax(0,1fr)}}