:root{--bg:#0f1419;--sidebar:#151b23;--panel:#f7f8fa;--text:#1a1a1a;--muted:#6b7280;--accent:#3b82f6;--border:#d4d9e0;--demo:#fef3c7}*{box-sizing:border-box}body{margin:0;font-family:system-ui,sans-serif;background:#e0e4e9;color:var(--text)}.app{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--sidebar);color:#e5e7eb;padding:20px 0;flex-shrink:0}.sidebar-brand{padding:0 20px 20px;border-bottom:1px solid #2a3441;margin-bottom:12px}.sidebar-brand strong{display:block;font-size:18px}.sidebar-brand span{font-size:12px;color:#94a3b8}.nav a{display:block;padding:10px 20px;color:#cbd5e1;text-decoration:none;font-size:14px}.nav a.active,.nav a:hover{background:#1e293b;color:#fff}.main{flex:1 1;padding:24px;max-width:1100px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:16px}h1{margin:0 0 8px;font-size:24px}h2{margin:0 0 12px;font-size:18px}.muted{color:var(--muted);font-size:14px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#eff6ff;color:#1d4ed8}.badge--paid{background:#ecfdf5;color:#047857}.badge--warn{background:#fff7ed;color:#c2410c}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600}.demo-banner{background:var(--demo);border:1px solid #fcd34d;color:#92400e;padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:14px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:12px;gap:12px;margin-bottom:16px}.stat{background:#f7f8fa;border:1px solid var(--border);border-radius:8px;padding:14px}.stat strong{font-size:22px;display:block}.login-wrap{max-width:380px;margin:10vh auto;background:#f7f8fa;border:1px solid var(--border);border-radius:12px;padding:24px}.login-wrap input{width:100%;padding:10px;margin:6px 0 12px;border:1px solid var(--border);border-radius:6px}.login-wrap button{width:100%;padding:10px;background:var(--accent);color:#fff;border:0;border-radius:6px;cursor:pointer}@media (max-width:768px){.sidebar{display:none}}.btn-sm{padding:6px 10px;border:1px solid #c5ccd4;background:#f7f8fa;border-radius:6px;cursor:pointer;font-size:13px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:8px;gap:8px;align-items:end}.form-grid input{padding:8px;border:1px solid #e5e7eb;border-radius:6px}.form-grid button{background:#2563eb;color:#fff;border:0;padding:9px 12px;border-radius:6px;cursor:pointer}.main{max-width:1200px}.section-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-end;flex-wrap:wrap;margin-bottom:12px}.search-input{min-width:260px;padding:10px 12px;border:1px solid var(--border);border-radius:8px}.btn-primary{display:inline-block;background:#2563eb;color:#fff;border:0;padding:9px 14px;border-radius:8px;text-decoration:none}.btn-primary,.link-btn{cursor:pointer;font-size:14px}.link-btn{background:none;border:0;color:#2563eb;padding:0}.bookings-calendar__head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.bookings-calendar__title-wrap{text-align:center;flex:1 1}.bookings-calendar__nav{width:36px;height:36px;border-radius:8px;border:1px solid var(--border);background:#f7f8fa;cursor:pointer;font-size:20px}.bookings-calendar__grid,.bookings-calendar__weekdays{display:grid;grid-template-columns:repeat(7,1fr);grid-gap:4px;gap:4px}.bookings-calendar__weekdays span{text-align:center;font-size:12px;color:var(--muted);padding:4px 0}.bookings-calendar__cell{min-height:44px;border:1px solid var(--border);border-radius:8px;background:#f7f8fa;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;cursor:pointer}.bookings-calendar__cell--empty{border:none;background:transparent;cursor:default}.bookings-calendar__cell.is-today{border-color:#2563eb}.bookings-calendar__cell.is-selected{background:#e8eef8;border-color:#2563eb}.bookings-calendar__cell.has-bookings .bookings-calendar__day{font-weight:700}.bookings-calendar__dot{width:6px;height:6px;border-radius:999px;background:#2563eb;position:absolute;bottom:6px}.bookings-calendar__footer{margin-top:12px}.booking-toolbar,.bookings-calendar__footer{display:flex;justify-content:space-between;align-items:center}.booking-toolbar{gap:12px;margin-bottom:12px;flex-wrap:wrap}.booking-toolbar__actions{display:flex;gap:8px;align-items:center}.booking-grid{display:grid;grid-template-columns:1fr 1.2fr;grid-gap:16px;gap:16px}.booking-grid label{display:block;font-size:13px;color:var(--muted);margin-bottom:10px}.booking-grid label input,.booking-grid label select{display:block;width:100%;margin-top:4px;padding:8px;border:1px solid var(--border);border-radius:6px}.field-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:8px;gap:8px}.hint{font-size:13px;color:var(--muted);margin:8px 0}.equipment-search{position:relative;margin-bottom:10px}.equipment-search input{width:100%;padding:10px}.equipment-results,.equipment-search input{border:1px solid var(--border);border-radius:8px}.equipment-results{position:absolute;z-index:5;left:0;right:0;top:calc(100% + 4px);background:#f7f8fa;box-shadow:0 8px 24px rgba(0,0,0,.08);max-height:240px;overflow:auto}.equipment-results button{display:block;width:100%;text-align:left;padding:10px 12px;border:0;background:#f7f8fa;cursor:pointer;border-bottom:1px solid #e8ebef}.equipment-results button:hover{background:#eef1f5}.catalog-group{border:1px solid var(--border);border-radius:8px;padding:8px 10px;margin-bottom:8px}.catalog-items{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.catalog-item{border:1px solid var(--border);background:#fff;border-radius:999px;padding:6px 10px;font-size:12px;cursor:pointer}.items-table input{width:100%;padding:6px;border:1px solid var(--border);border-radius:6px}.row-warn{background:#fff7ed}.warn-tag{display:inline-block;margin-left:6px;font-size:11px;color:#c2410c}.booking-total{margin-top:12px;font-size:18px;text-align:right}.save-msg{color:#047857;margin:0 0 12px}@media (max-width:960px){.booking-grid{grid-template-columns:1fr}}.quote-doc{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px}.quote-doc--public{max-width:860px;margin:0 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th{color:var(--muted);font-weight:600}.quote-doc__total{display:flex;justify-content:space-between;align-items:center;margin-top:16px;padding-top:14px;border-top:2px solid #111;font-size:20px}.quote-preview-wrap{margin-top:16px}.quote-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}@media print{body{background:#fff}.booking-grid .panel:first-child,.booking-toolbar,.demo-banner,.equipment-picker,.items-table,.nav,.quote-actions,.sidebar,footer{display:none!important}.main{max-width:none;padding:0}.quote-doc{border:0;padding:0}}.booking-totals{margin-top:16px;border-top:1px solid var(--border);padding-top:12px;display:grid;grid-gap:8px;gap:8px}.booking-total-row{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;font-size:14px}.booking-total-row--accent{font-size:16px;padding-top:4px;border-top:1px dashed var(--border)}.markup-inline{display:inline-flex;align-items:center;gap:6px;margin:0}.markup-inline input{width:72px;padding:6px 8px;border:1px solid var(--border);border-radius:6px}.markup-toggle{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin:4px 0}.reports-page h1{margin-top:0}.reports-card{text-align:left;cursor:pointer;border:1px solid var(--border);background:#f7f8fa}.reports-card small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.reports-card--active{border-color:#2563eb;background:#e8eef8}.reports-payment,.reports-periods{margin-bottom:16px}.quote-doc__total--muted{color:var(--muted);font-size:15px}.quote-doc__total--invoice{border-top:1px dashed var(--border);padding-top:10px;margin-top:8px}