:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#667085;--border:#d8dee9;--accent:#1457d9;--danger:#b42318;--ok:#067647}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}header{background:#111827;color:white;padding:18px 28px;display:flex;justify-content:space-between;align-items:center;gap:16px}header h1{margin:0;font-size:22px}nav{display:flex;gap:10px;flex-wrap:wrap}.nav-link,button,.btn{background:var(--accent);color:white;border:0;border-radius:10px;padding:10px 14px;text-decoration:none;display:inline-block;cursor:pointer;font-size:14px}.btn.secondary,.nav-link.secondary{background:#374151}.btn.danger{background:var(--danger)}main{max-width:1200px;margin:28px auto;padding:0 20px}.login-card{max-width:430px;background:var(--card);margin:70px auto;padding:30px;border:1px solid var(--border);border-radius:18px;box-shadow:0 8px 28px rgba(16,24,40,.08)}h1,h2,h3{margin-top:0}label{display:block;margin:14px 0 6px;font-weight:700}input,select{width:100%;padding:11px 12px;border:1px solid var(--border);border-radius:10px;font-size:15px;background:white}.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.app-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}.app-card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:22px;text-decoration:none;color:var(--text);box-shadow:0 4px 14px rgba(16,24,40,.05)}.app-card strong{display:block;font-size:20px;margin-bottom:8px}.app-card span{display:block;color:var(--muted);font-size:14px}.panel{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:22px;margin-bottom:22px}table{width:100%;border-collapse:collapse;background:white;border:1px solid var(--border);border-radius:12px;overflow:hidden}th,td{padding:10px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle}th{background:#eef2f7}td input[type=checkbox]{width:auto;transform:scale(1.15)}.muted{color:var(--muted)}.pill{display:inline-block;border-radius:999px;background:#e8f1ff;color:#174ea6;padding:4px 9px;font-size:12px}.ok{color:var(--ok);font-weight:700}.danger{color:var(--danger);font-weight:700}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:12px 0}.list{margin:0;padding-left:20px}.small{font-size:13px}.notice{background:#fffbeb;border:1px solid #fedf89;border-radius:14px;padding:14px;margin:14px 0}@media(max-width:700px){header{display:block}.row{grid-template-columns:1fr}}
textarea{width:100%;min-height:86px;padding:11px 12px;border:1px solid var(--border);border-radius:10px;font-size:15px;background:white;font-family:inherit;resize:vertical}.hero{background:linear-gradient(135deg,#fff,#eef4ff);border:1px solid var(--border);border-radius:18px;padding:22px;margin-bottom:22px}.admin-dashboard{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px;align-items:start}.role-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:12px}.role-card{display:block;border:1px solid var(--border);border-radius:14px;padding:14px;background:#fff;text-decoration:none;color:var(--text)}.role-card strong{display:block;margin-bottom:5px}.role-card span{display:block;color:var(--muted);font-size:13px}.role-card em{display:inline-block;margin-top:8px;color:#174ea6;background:#e8f1ff;border-radius:999px;padding:3px 8px;font-style:normal;font-size:12px}.stack{display:grid;gap:10px}.stack label{margin:0}.search{margin:8px 0 12px}.search.compact{max-width:320px}.panel-head{display:flex;justify-content:space-between;gap:14px;align-items:center;flex-wrap:wrap}.inline-form{display:inline}.btn.small,button.small{padding:6px 9px;border-radius:8px;font-size:12px}.btn.secondary,button.secondary{background:#374151}.perm-grid{display:grid;gap:12px}.perm-card{border:1px solid var(--border);border-radius:14px;padding:14px;background:#fff}.perm-title{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px}.perm-title span{color:var(--muted);font-size:13px}.perm-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px}.check{display:flex;align-items:center;gap:8px;margin:0;font-weight:500;background:#f8fafc;border:1px solid #edf1f7;border-radius:10px;padding:8px}.check input{width:auto}.mini-toolbar{display:flex;gap:8px;margin-top:10px}.toast{position:fixed;right:22px;bottom:22px;background:#111827;color:#fff;padding:13px 16px;border-radius:12px;box-shadow:0 10px 30px rgba(16,24,40,.25);opacity:0;transform:translateY(10px);pointer-events:none;transition:.18s ease}.toast.show{opacity:1;transform:translateY(0)}button:disabled{opacity:.7;cursor:wait}@media(max-width:1000px){.admin-dashboard{grid-template-columns:1fr}.row{grid-template-columns:1fr}}
.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}.profile-grid .panel:nth-child(3){grid-column:1/-1}.data-list{display:grid;gap:10px}.data-list div,.telegram-box{border:1px solid var(--border);background:#f8fafc;border-radius:14px;padding:12px}.data-list span,.telegram-box span{display:block;color:var(--muted);font-size:13px;margin-bottom:4px}.data-list strong,.telegram-box strong{display:block}.status-card{border-radius:14px;padding:14px;margin:10px 0 14px;border:1px solid var(--border)}.status-card strong{display:block;margin-bottom:5px}.status-card span{display:block;color:var(--muted)}.ok-card{background:#ecfdf3;border-color:#abefc6}.warn-card{background:#fffbeb;border-color:#fedf89}.telegram-box{display:grid;gap:12px;margin:12px 0}.telegram-box pre{margin:4px 0 0;white-space:pre-wrap;background:#111827;color:white;border-radius:10px;padding:12px;overflow:auto}@media(max-width:900px){.profile-grid{grid-template-columns:1fr}.profile-grid .panel:nth-child(3){grid-column:auto}}

/* Portal-Branding */
.header-brand{display:flex;align-items:center;min-height:42px}.portal-brand{display:inline-flex;align-items:center;justify-content:center}.portal-brand img{display:block;max-width:100%;object-fit:contain}.portal-brand-header img{max-height:44px;max-width:260px}.portal-brand-login img{max-height:92px;max-width:330px}.portal-brand-text{font-size:22px;font-weight:700;color:inherit}.login-brand{text-align:center;margin-bottom:14px}.login-card>.login-brand+.portal-brand{}.login-card>p{text-align:center;color:var(--muted);margin-top:4px}.logo-preview-box{min-height:170px;border:1px dashed var(--border);border-radius:16px;background:#f8fafc;display:flex;align-items:center;justify-content:center;padding:24px;margin:18px 0}.logo-preview-box img{max-width:min(100%,600px);max-height:150px;object-fit:contain}.logo-preview-box.empty img:not([src]){display:none}.logo-preview-box.empty span{color:var(--muted)}.logo-upload-controls{max-width:680px}.branding-preview-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.branding-demo{border:1px solid var(--border);border-radius:14px;min-height:120px;display:flex;align-items:center;justify-content:center;padding:20px;margin-top:7px}.branding-demo.login-demo{background:#f8fafc}.branding-demo.header-demo{background:#111827;color:white}.button-spinner{display:inline-block;width:15px;height:15px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;vertical-align:-2px;margin-right:7px;animation:portalSpin .75s linear infinite}@keyframes portalSpin{to{transform:rotate(360deg)}}@media(max-width:700px){.portal-brand-header img{max-width:210px;max-height:38px}.portal-brand-login img{max-width:280px}.branding-preview-grid{grid-template-columns:1fr}}

.impersonation-banner{background:#fff4cc;border:2px solid #f5b700;border-radius:16px;padding:14px 18px;margin-bottom:20px;display:flex;gap:10px;justify-content:space-between;align-items:center;flex-wrap:wrap}.impersonation-banner strong{color:#7a4b00}.impersonation-banner span{color:#694f1d}.panel code{background:#f3f4f6;padding:3px 6px;border-radius:6px}