:root{--bg:#0f1419;--surface:#1a222c;--surface-2:#243040;--line:#2e3d4f;--text:#e8eef5;--muted:#93a4b8;--accent:#3d8bfd;--accent-hover:#5a9dff;--danger:#e35d6a;--ok:#3ecf8e;--radius:10px;--font:"Segoe UI","IBM Plex Sans",system-ui,sans-serif}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:radial-gradient(1200px 600px at 10% -10%,#1c3558 0,transparent 55%),radial-gradient(900px 500px at 100% 0,#163528 0,transparent 50%),var(--bg);color:var(--text);font-family:var(--font)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{border:0;border-radius:8px;background:var(--accent);color:#fff;padding:10px 14px;cursor:pointer}button:hover{background:var(--accent-hover)}button.secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--line)}button.secondary:hover{background:#2c3b4d}button.danger{background:var(--danger)}button.link-button{background:transparent;color:var(--accent);padding:0}input,select,textarea{width:100%;margin-top:6px;padding:10px 12px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--text)}label{display:block;font-size:.92rem}.stack{flex-direction:column;gap:14px}.row,.stack{display:flex}.row{gap:10px;flex-wrap:wrap;align-items:center}.card{background:color-mix(in srgb,var(--surface) 92%,transparent);border:1px solid var(--line);border-radius:var(--radius);padding:20px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.muted{color:var(--muted)}.small{font-size:.85rem}.error{color:var(--danger);margin:0}.info{color:var(--ok);margin:0}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(420px,100%)}.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.shell-nav{border-right:1px solid var(--line);background:color-mix(in srgb,var(--surface) 88%,transparent);padding:20px 16px;gap:20px}.shell-brand,.shell-nav{display:flex;flex-direction:column}.shell-brand{gap:2px;padding:0 8px}.shell-links{display:flex;flex-direction:column;gap:4px;flex:1 1}.nav-link{padding:10px 12px;border-radius:8px;color:var(--muted)}.nav-link.active,.nav-link:hover{background:var(--surface-2);color:var(--text)}.shell-user{display:flex;flex-direction:column;gap:10px;padding-top:12px;border-top:1px solid var(--line)}.shell-main{padding:28px}.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}.page-header h1{margin:0 0 4px;font-size:1.6rem}.table{width:100%;border-collapse:collapse}.table td,.table th{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}.table th{color:var(--muted);font-weight:600;font-size:.85rem}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.78rem;border:1px solid var(--line);background:var(--surface-2)}.badge.ok{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 40%,var(--line))}.badge.danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,var(--line))}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:12px;gap:12px}.stat{padding:16px}.stat strong{display:block;font-size:1.6rem;margin-top:4px}.checkbox-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:8px;gap:8px}.checkbox-item{display:flex;gap:8px;align-items:flex-start;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg)}.checkbox-item input{width:auto;margin:2px 0 0}@media (max-width:860px){.shell{grid-template-columns:1fr}.shell-nav{border-right:0;border-bottom:1px solid var(--line)}.shell-links{flex-direction:row;flex-wrap:wrap}}