.maintenance-book-page{position:absolute;inset:0;z-index:90;display:flex;flex-direction:column;background:var(--page-bg,var(--bg,#f6f2ed));color:var(--ink,#282420);font-family:inherit}
.maintenance-header{position:relative;display:grid;grid-template-columns:auto 1fr auto;gap:8px;align-items:center;padding:calc(env(safe-area-inset-top,0px) + 10px) 12px 12px;background:inherit;border-bottom:1px solid #93857840;flex:none}
.maintenance-header h1{font-size:16px;line-height:1.2;margin:0;text-align:center}
.maintenance-book-page button{font-family:inherit;font-size:13px;font-weight:600;color:inherit;background:transparent;border:1px solid #93857860;border-radius:12px;padding:10px;min-height:44px;cursor:pointer}
.maintenance-header button{border:0;color:var(--accent,#b54b0b);padding:6px;font:600 13px system-ui}
.maintenance-book-page button:disabled{opacity:.5;cursor:wait}
.maintenance-body{overflow:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:12px 14px calc(30px + env(safe-area-inset-bottom,0px));flex:1;min-height:0}
.maintenance-project{margin:0 0 10px;font-size:14px;color:var(--muted,#766b61)}
.maintenance-actions{display:flex;gap:8px;flex-wrap:wrap}
.maintenance-status{min-height:20px;font-size:13px;line-height:1.4;color:var(--muted,#766b61);margin:10px 0}
.maintenance-status.error{color:#c33224}
.maintenance-section{margin:20px 0;padding:16px;border:1px solid #93857840;border-radius:18px;background:var(--card-bg,var(--milk,#fffaf5))}
.maintenance-section h2{font-size:18px;margin:0 0 14px}
.maintenance-section>p{font-size:13px;line-height:1.45;color:var(--muted,#766b61)}
.maintenance-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.maintenance-field{display:flex;flex-direction:column;gap:5px;min-width:0;font-size:12px;line-height:1.35}
.maintenance-field input,.maintenance-field textarea{box-sizing:border-box;min-width:0;width:100%;border:1px solid #93857870;border-radius:8px;background:var(--input-bg,var(--field,#fff));color:inherit;padding:9px;min-height:42px;font:16px system-ui}
.maintenance-field textarea{resize:vertical;min-height:66px}
.maintenance-contacts{grid-template-columns:1fr}
.maintenance-material{border:0;border-top:1px solid #93857840;margin:14px 0 0;padding:14px 0 0;min-width:0}
.maintenance-material legend{font-weight:600;font-size:13px;padding:0 7px 0 0}
@media(max-width:430px){.maintenance-fields{grid-template-columns:1fr}.maintenance-section{padding:13px}.maintenance-header{gap:3px}.maintenance-header h1{font-size:14px}}
body.dark .maintenance-book-page,[data-theme="dark"] .maintenance-book-page{--page-bg:#191510;--card-bg:#241e18;--input-bg:#16120f;--ink:#f3ece4;--muted:#b7a99a;--accent:#ed741d}

.maintenance-book-open .navbar,.maintenance-book-open .fab,.maintenance-book-open .fab-menu{visibility:hidden;pointer-events:none}