:root{--navy:#132238;--blue:#2563eb;--blue-dark:#1d4ed8;--bg:#f3f6fa;--panel:#fff;--text:#17243a;--muted:#6b7a90;--line:#dde5ef;--green:#0f9f75;--red:#dc3545;--orange:#f97316;--shadow:0 10px 30px rgba(20,35,58,.08);--radius:16px}*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}body{margin:0;min-height:100vh}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--blue);text-decoration:none}.topbar{height:68px;background:var(--navy);display:flex;align-items:center;padding:0 max(20px,calc((100vw - 1500px)/2));position:sticky;top:0;z-index:30;box-shadow:0 4px 15px rgba(0,0,0,.14)}.brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;letter-spacing:.06em;margin-right:36px;white-space:nowrap}.brand small,.auth-logo small{display:block;font-weight:500;letter-spacing:.02em;color:#aab9ca;font-size:10px}.brand-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(145deg,#3b82f6,#06b6d4);display:grid;place-items:center;color:#fff;font-size:21px;font-weight:900;box-shadow:inset 0 1px rgba(255,255,255,.35)}.main-nav{display:flex;align-items:stretch;height:100%;gap:3px;flex:1}.main-nav a{display:flex;align-items:center;padding:0 13px;color:#b7c3d2;font-size:14px;border-bottom:3px solid transparent}.main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.06);border-bottom-color:#38bdf8}.main-nav a:last-child{margin-left:auto}.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}.page-shell{max-width:1500px;margin:auto;padding:28px 24px 50px}.page-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:22px}.page-heading h1{margin:2px 0 0;font-size:28px}.eyebrow{color:var(--blue);font-size:11px;font-weight:800;letter-spacing:.16em;margin:0}.user-pill{background:#e7eef8;border:1px solid #d7e2ef;border-radius:30px;padding:8px 13px;font-size:13px}.panel{background:var(--panel);border:1px solid #e3e9f1;border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}.panel-head{display:flex;justify-content:space-between;align-items:start;gap:16px;margin-bottom:20px}.panel-head h2{font-size:17px;margin:0 0 4px}.panel-head p{font-size:13px;color:var(--muted);margin:0}.panel-head>a{font-size:13px}.kpi-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-bottom:18px}.kpi{background:#fff;border:1px solid #e3e9f1;border-radius:14px;padding:18px;position:relative;overflow:hidden;box-shadow:0 6px 20px rgba(20,35,58,.05)}.kpi:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--accent,#2563eb)}.kpi span{font-size:12px;color:var(--muted);font-weight:600}.kpi 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span{color:var(--muted)}.booking-form>.button{width:100%}.scanner-modal{position:fixed;inset:0;background:rgba(8,18,32,.72);z-index:100;display:grid;place-items:center;padding:18px}.scanner-modal[hidden]{display:none}.scanner-sheet{background:#fff;border-radius:17px;width:min(560px,100%);padding:20px}.reader{background:#0d1624;border-radius:13px;min-height:280px;overflow:hidden;position:relative}.reader.compact{min-height:220px;margin-bottom:10px}.reader[hidden]{display:none}.reader video{width:100%;height:100%;min-height:280px;object-fit:cover}.reader:after{content:"";position:absolute;inset:18% 9%;border:2px solid #38bdf8;border-radius:12px;box-shadow:0 0 0 999px rgba(0,0,0,.17)}.icon-button{border:0;background:#eef2f7;width:35px;height:35px;border-radius:50%;font-size:22px;cursor:pointer}.scanner-fallback{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end;margin-top:12px}.muted{color:var(--muted)}.alert{border-radius:11px;padding:12px 15px;margin:0 0 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2}.inline-create{display:grid;grid-template-columns:1fr 1fr 100px auto;gap:9px;align-items:end;padding-bottom:18px;border-bottom:1px solid var(--line)}.simple-list>div{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:10px;padding:12px 2px;border-bottom:1px solid #edf1f5}.simple-list small{color:var(--muted)}.location-icon,.avatar{width:34px;height:34px;border-radius:9px;background:#eaf1fa;display:grid;place-items:center;color:var(--blue);font-weight:800}.status-badge{font-size:10px;border-radius:20px;padding:4px 8px}.status-badge.on{background:#dcf7ee;color:#087c5e}.status-badge.off{background:#eee;color:#777}.check-row{display:flex;flex-direction:row!important;align-items:flex-start!important;gap:11px!important;margin-bottom:18px}.check-row input{width:18px;height:18px}.check-row span{display:flex;flex-direction:column}.connect-card{max-width:900px;margin:auto;display:grid;grid-template-columns:1.35fr .65fr;gap:35px;align-items:center}.connect-card h2{font-size:25px}.connect-card li{margin:9px 0}.url-copy{display:flex;gap:8px;margin:20px 0}.qr-box{display:grid;place-items:center;background:#f4f7fb;border-radius:15px;padding:20px}.qr-box canvas{width:230px;height:230px;background:#fff}.qr-box small{color:var(--muted);margin-top:9px}.mde-shell{max-width:720px;margin:auto}.mde-status{display:flex;align-items:center;gap:11px;background:#17283f;color:#fff;border-radius:14px;padding:14px 17px;margin-bottom:14px}.mde-status div{display:flex;flex-direction:column;flex:1}.mde-status small{color:#a9bacd}.status-dot{width:11px;height:11px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 5px rgba(34,197,94,.16)}.mde-action{grid-template-columns:1fr;text-align:center;place-items:center}.mde-action>span{grid-row:auto}.mde-form{background:#fff;border:1px solid #e0e8f1;border-radius:16px;padding:18px;box-shadow:var(--shadow)}.mde-scan-card{display:grid;gap:10px}.or{display:flex;align-items:center;gap:10px;color:#94a0b0;font-size:11px}.or:before,.or:after{content:"";height:1px;background:#e1e6ee;flex:1}.mde-product{display:flex;align-items:center;gap:13px;background:#edf6ff;border:1px solid #bfdcff;border-radius:12px;padding:12px;margin:15px 0}.mde-product div:last-child{display:flex;flex-direction:column}.mde-product small,.mde-product span{color:var(--muted)}.mde-product strong{font-size:18px;margin:2px 0}.mde-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:15px}.mde-fields input,.mde-fields select{min-height:50px;font-size:16px}.mde-fields input[name=quantity]{font-size:24px;font-weight:800}.mde-submit{width:100%;min-height:58px;font-size:17px;margin-top:16px}.mde-submit:disabled{opacity:.45;cursor:not-allowed}.mde-feedback{padding:13px;border-radius:10px;margin-top:12px;font-weight:700}.mde-feedback.success{background:#dcf7ee;color:#087c5e}.mde-feedback.error{background:#fff0f1;color:#b42331}.empty{text-align:center;color:var(--muted);padding:30px}code{background:#edf1f6;border-radius:5px;padding:2px 5px}
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(3,1fr)}.split-layout{grid-template-columns:1fr}.settings-grid{grid-template-columns:1fr}.system-panel{grid-column:auto}.main-nav a{padding:0 8px;font-size:12px}}
@media(max-width:760px){.topbar{height:60px;padding:0 14px;justify-content:space-between}.nav-toggle{display:block}.main-nav{display:none;position:absolute;top:60px;left:0;right:0;height:auto;background:var(--navy);flex-direction:column;padding:7px 12px 14px;box-shadow:0 10px 20px rgba(0,0,0,.2)}.main-nav.open{display:flex}.main-nav a{padding:12px;border:0;border-radius:7px}.main-nav a:last-child{margin-left:0}.page-shell{padding:18px 12px 35px}.page-heading{margin-bottom:15px}.page-heading h1{font-size:22px}.user-pill{display:none}.kpi-grid{grid-template-columns:repeat(2,1fr);gap:9px}.kpi{padding:14px}.kpi strong{font-size:20px}.dashboard-grid{grid-template-columns:1fr}.dashboard-grid>*:first-child,.dashboard-grid>*:last-child{grid-column:auto}.panel{padding:15px;border-radius:13px}.chart-wide{grid-column:auto}.form-grid,.booking-grid{grid-template-columns:1fr}.form-grid .span-2,.mde-fields .span-2{grid-column:auto}.product-row{display:grid;grid-template-columns:auto 1fr auto}.row-actions{grid-column:2/4}.movement-tabs{gap:6px}.movement-tab{grid-template-columns:1fr;place-items:center;text-align:center;padding:10px 5px}.movement-tab>span{grid-row:auto}.movement-tab small{display:none}.scanner-button{min-width:54px}.scanner-button:not(.large){font-size:0}.scanner-button:not(.large)::first-letter{font-size:17px}.connect-card{grid-template-columns:1fr}.qr-box{order:-1}.inline-create{grid-template-columns:1fr 1fr}.inline-create button{grid-column:span 2}.simple-list>div{grid-template-columns:auto 1fr auto}.simple-list small{grid-column:2}.mde-shell{margin:-2px}.mde-actions{position:sticky;top:65px;z-index:10;background:var(--bg);padding:4px 0}.mde-form{padding:13px}.mde-fields{grid-template-columns:1fr 1fr}.mde-action{padding:10px 4px}.mde-action>span{width:37px;height:37px}.auth-card,.install-card{padding:25px}.filter-bar>*{width:100%}}