.maintenance-card{max-width:980px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.maintenance-card .entity-card-head{padding:32px 36px;border-bottom:1px solid var(--line)}
.maintenance-card h2{margin:10px 0;color:var(--text);font-size:clamp(25px,3vw,36px);line-height:1.15}
.maintenance-card .entity-card-head p{margin:8px 0 0;color:var(--muted);font-size:15px;line-height:1.5}
.maintenance-body{padding:32px 36px}
.maintenance-loading,.maintenance-message{color:var(--muted);margin:0 0 20px}
.maintenance-message{margin:18px 0 0;padding:12px 16px;border-radius:10px;background:var(--active);color:var(--accent)}
.maintenance-message.is-error{background:#fff0f0;color:#ab2929}
.maintenance-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.maintenance-stat{display:flex;flex-direction:column;gap:4px;min-height:100px;padding:20px 22px;border:1px solid var(--line);border-radius:14px;background:var(--surface-alt,var(--active))}
.maintenance-stat strong{font-size:30px;color:var(--text);line-height:1}
.maintenance-stat span{font-size:13px;color:var(--muted);line-height:1.3}
.maintenance-breakdown{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0}
.maintenance-breakdown span{padding:7px 11px;border:1px solid var(--line);border-radius:999px;color:var(--secondary);font-size:12px}
.maintenance-breakdown strong{color:var(--text)}
.maintenance-actions{margin-top:28px;padding-top:26px;border-top:1px solid var(--line)}
.maintenance-actions .requirement-card-delete{font:inherit;font-size:15px;padding:11px 16px}
.maintenance-actions p{margin:11px 0 0;color:var(--muted);font-size:13px;line-height:1.5}
.maintenance-dialog{width:min(560px,calc(100vw - 24px));max-height:calc(100dvh - 24px);padding:0;border:1px solid var(--line);border-radius:20px;background:var(--surface);color:var(--text);box-shadow:0 28px 80px #14223840}
.maintenance-dialog::backdrop{background:rgba(16,27,46,.52);backdrop-filter:blur(3px)}
.maintenance-dialog-head{text-align:center}
.maintenance-dialog form{padding:28px 30px}
.maintenance-dialog h3{margin:9px 0 0;font-size:24px;line-height:1.2}
.maintenance-dialog p{color:var(--secondary);line-height:1.5}
.maintenance-dialog-count{padding:12px 14px;border-radius:10px;background:var(--active);font-weight:600}
.maintenance-dialog .registry-field{display:grid;gap:7px;margin-top:20px}
.maintenance-dialog .registry-field input{width:100%;box-sizing:border-box}
.maintenance-dialog-error{color:#ab2929!important;margin:12px 0 0}
.maintenance-dialog-actions{display:flex;justify-content:center;gap:10px;margin-top:26px}
.maintenance-dialog-actions button{flex:1;min-height:42px;border-radius:10px;font-weight:700}
.maintenance-dialog button:disabled{opacity:.5;cursor:not-allowed}
@media(max-width:680px){.maintenance-card .entity-card-head,.maintenance-body{padding:24px 20px}.maintenance-summary{grid-template-columns:1fr}.maintenance-stat{min-height:auto}.maintenance-dialog form{padding:24px 20px}}