:root{color-scheme:light;--bg:#fff;--muted-bg:#f6f8fa;--overlay:#fff;--fg:#1f2328;--muted:#59636e;--border:#d1d9e0;--accent:#0969da;--green:#1f883d;--green-hover:#1a7f37;--success-bg:#dafbe1;--danger:#d1242f;--danger-bg:#ffebe9;--blue-bg:#ddf4ff;--hover:#818b981a;--shadow:0 1px 0 #1f23280a;--focus:#0969da}
html[data-theme=dark]{color-scheme:dark;--bg:#0d1117;--muted-bg:#010409;--overlay:#161b22;--fg:#f0f6fc;--muted:#9198a1;--border:#3d444d;--accent:#4493f8;--green:#238636;--green-hover:#29903b;--success-bg:#12261e;--danger:#f85149;--danger-bg:#2d1619;--blue-bg:#121d2f;--hover:#656c7626;--shadow:none;--focus:#4493f8}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:32px;padding:5px 12px;border:1px solid var(--border);border-radius:6px;background:var(--muted-bg);color:var(--fg);font-weight:500;cursor:pointer;box-shadow:var(--shadow);white-space:nowrap}button:hover,.button:hover{background:var(--hover);text-decoration:none}button.primary,.button.primary{background:var(--green);border-color:#1f232826;color:#fff}button.primary:hover,.button.primary:hover{background:var(--green-hover)}button.danger{color:var(--danger)}button:disabled{opacity:.55;cursor:wait}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}header{background:var(--muted-bg);border-bottom:1px solid var(--border);min-height:72px;padding:16px 28px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{display:flex;align-items:center;gap:14px;color:var(--fg);font-size:16px}.brand:hover{text-decoration:none}.brand-mark{display:grid;place-items:center;width:34px;height:34px;background:var(--fg);color:var(--bg);border-radius:50%;font-weight:700}.slash{padding:0 8px;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:12px}.header-actions form,.header-actions .form-actions{margin:0}.header-actions form button{font-size:12px}.role{font-size:12px;color:var(--muted)}.shell{display:grid;grid-template-columns:244px minmax(0,1fr);max-width:1680px;margin:auto;min-height:calc(100vh - 72px)}aside{padding:28px 16px;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:12px}.side-label{font-size:11px;letter-spacing:.07em;color:var(--muted);padding:0 12px 8px;font-weight:600}.nav-item{position:relative;display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:6px;color:var(--fg);margin-bottom:4px}.nav-item span{width:18px;text-align:center;color:var(--muted);font-size:18px}.nav-item:hover{background:var(--hover);text-decoration:none}.nav-item.selected{font-weight:600;background:var(--hover)}.nav-item.selected:before{content:"";position:absolute;left:-8px;top:8px;bottom:8px;width:4px;border-radius:3px;background:var(--accent)}.side-footer{margin-top:auto;padding:36px 12px 4px;color:var(--muted);font-size:12px}main{min-width:0;padding:32px 40px 20px}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:24px}.eyebrow{font-size:10px;letter-spacing:.09em;color:var(--muted);margin-bottom:8px}h1{font-size:24px;line-height:1.3;font-weight:600;margin:0 0 8px}h2{font-size:14px;font-weight:600;margin:0}h3{font-size:16px;margin:0 0 12px}.subtitle{color:var(--muted);margin:0;max-width:700px}.toolbar,.filters,.bulk-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.filters{padding:16px 0}.filters input{flex:1;min-width:190px}.filters select{width:auto;min-width:130px}.panel{border:1px solid var(--border);border-radius:6px;margin-bottom:24px;overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;background:var(--muted-bg);border-bottom:1px solid var(--border)}.panel-body{padding:20px}.panel-body:has(>.table-wrap){padding:0}.panel .panel{margin-top:16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left}th{font-weight:600;font-size:12px;color:var(--muted);background:var(--muted-bg);white-space:nowrap}th,td{padding:13px 16px;border-bottom:1px solid var(--border);vertical-align:middle}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--muted-bg)}td a{font-weight:600}td small{display:block;color:var(--muted);font-size:12px;margin-top:3px}.badge{display:inline-block;padding:1px 8px;border:1px solid var(--border);border-radius:24px;font-size:12px;white-space:nowrap}.badge.success{color:var(--green-hover);background:var(--success-bg);border-color:transparent}.badge.danger{color:var(--danger);background:var(--danger-bg);border-color:transparent}.badge.blue{color:var(--accent);background:var(--blue-bg);border-color:transparent}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat{border:1px solid var(--border);padding:18px 20px;border-radius:6px}.stat span{display:block;color:var(--muted);font-size:12px}.stat strong{font-size:30px;font-weight:600;display:block;margin:6px 0}.stat a{font-size:12px}.columns{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,1fr);gap:24px;align-items:start}.field{margin-bottom:16px;max-width:660px}.field label{display:block;font-weight:600;margin-bottom:6px}.field small{display:block;color:var(--muted);margin-top:5px;font-size:12px}input:not([type=checkbox]),select,textarea{border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--fg);padding:7px 10px;max-width:100%;width:100%;box-shadow:inset 0 1px 0 #1f23280a}textarea{resize:vertical;line-height:1.5}input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);vertical-align:middle}.check{display:flex;align-items:center;gap:8px;margin:12px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.form-actions{display:flex;gap:8px;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}.bulk-bar{padding:12px 0}.bulk-bar select,.bulk-bar input{width:auto}.bulk-bar .field{margin:0;max-width:230px}.bulk-bar label{font-size:12px}.notice{padding:14px 16px;border:1px solid #54aeff66;background:var(--blue-bg);border-radius:6px;margin-bottom:20px}.notice.danger{color:var(--danger);background:var(--danger-bg);border-color:var(--danger)}.empty{text-align:center;padding:38px 16px;color:var(--muted)}.empty b{color:var(--fg);font-size:16px}.pagination{display:flex;justify-content:center;gap:8px;padding:18px}.muted{color:var(--muted)}.prose{white-space:pre-wrap;overflow-wrap:anywhere}.timeline{border-left:2px solid var(--border);padding-left:20px;margin-left:6px}.entry{padding-bottom:20px}.entry .meta{font-size:12px;color:var(--muted);margin-bottom:8px}.entry .bubble{padding:14px 16px;border:1px solid var(--border);border-radius:6px;background:var(--muted-bg)}code{font:12px ui-monospace,SFMono-Regular,Consolas,monospace;background:var(--muted-bg);border-radius:4px;padding:2px 5px}details{border-top:1px solid var(--border);padding-top:16px;margin-top:16px}summary{cursor:pointer;font-weight:600;margin-bottom:12px}footer{border-top:1px solid var(--border);margin-top:36px;padding:20px 0;font-size:12px;color:var(--muted)}.login-shell{display:block;max-width:540px;padding-top:45px}.login-shell main{padding:24px}.login-shell .eyebrow{display:none}.skip{position:absolute;top:-100px;left:12px;background:var(--bg);padding:12px;z-index:9}.skip:focus{top:8px}.steps{padding-left:20px}.steps li{margin-bottom:12px}.inline-form{display:inline-block}.success-message{border-color:var(--green);background:var(--success-bg)}
@media(max-width:1050px){main{padding:24px}.shell{grid-template-columns:210px minmax(0,1fr)}.page-heading{align-items:flex-start;flex-direction:column}.columns{grid-template-columns:1fr}}
@media(max-width:720px){header{padding:12px 16px}.brand{font-size:13px;gap:8px}.brand-mark{width:28px;height:28px}.role{display:none}.shell{display:block}aside{border-right:0;border-bottom:1px solid var(--border);padding:12px 16px}.side-label,.side-footer{display:none}nav{display:flex;overflow:auto;gap:8px}.nav-item{white-space:nowrap;padding:6px 10px;margin:0}.nav-item.selected:before{left:10px;right:10px;width:auto;top:auto;bottom:-5px;height:3px}.nav-item span{display:none}main{padding:24px 16px}.stats{gap:8px}.stat{padding:12px}.stat strong{font-size:24px}.form-grid{grid-template-columns:1fr}th,td{padding:12px}.toolbar{width:100%}.login-shell{padding-top:12px}}

.header-actions .form-actions{border:0;padding:0}.panel-body>h3{margin-top:24px}.form-actions+ h3{margin-top:24px}.table-wrap td:nth-child(2):has(a){min-width:180px}html[data-theme=dark] .badge.success{color:#3fb950}button.danger:hover{background:var(--danger-bg)}[hidden]{display:none!important}
.participant-filters{align-items:flex-end;gap:12px;padding:0 0 20px}.participant-filters .field{margin:0;min-width:150px}.participant-filters .field:first-child{flex:1;max-width:none}.participant-filters input,.participant-filters select{width:100%;min-width:0}.selection-bar{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--bg);min-height:64px}.selection-bar .check{margin:0;white-space:nowrap}.selection-bar .muted{font-size:12px}.selection-actions{display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap;margin-left:auto}.selection-actions select{width:auto;min-width:180px}.selection-actions button{white-space:nowrap}.selection-actions #bulk-group{max-width:220px}.selection-actions small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.template-guide{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0}.template-guide dt{margin-bottom:8px}.template-guide dd{margin:0;color:var(--muted);font-size:13px}.template-insert{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:-4px 0 20px;font-size:12px}.template-insert button{padding:3px 9px;font-size:12px}.template-insert code{background:none}.panel-body>p:first-child{margin-top:0}
@media(max-width:720px){.participant-filters .field:first-child{flex-basis:100%}.participant-filters .field{flex:1;min-width:120px}.selection-actions{width:100%;margin-left:0}.selection-actions select{flex:1;min-width:140px}.selection-actions #bulk-group{max-width:none;width:100%;order:3}.selection-actions #bulk-submit{order:4}.template-guide{grid-template-columns:1fr}.selection-bar #selection-hint{flex-basis:100%}}

.telegram-id{display:block;color:var(--muted);font-size:12px;margin-top:3px}