:root{--navy:#071727;--navy2:#0b1e32;--blue:#1769e0;--red:#e23b38;--amber:#ee9b23;--green:#15936a;--ink:#142333;--muted:#718093;--line:#e5eaf0;--bg:#f3f6f9;--white:#fff;--shadow:0 14px 34px rgba(16,42,67,.09);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink)}*{box-sizing:border-box}body{margin:0;background:var(--bg)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}aside{background:linear-gradient(180deg,var(--navy),#102b45);color:#dbe7f1;padding:24px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:11px;padding:0 8px 25px}.brand.big{justify-content:center;color:var(--navy);padding:0 0 26px}.brand-mark{display:grid;place-items:center;background:var(--red);color:#fff;width:39px;height:39px;border-radius:12px;font-size:17px}.brand b{font-size:18px;letter-spacing:2px}.brand small{display:block;font-size:10px;letter-spacing:.6px;opacity:.7}nav{display:grid;gap:6px}nav a{padding:12px 13px;border-radius:11px;display:flex;gap:12px;align-items:center;font-size:14px}nav a:hover,nav a.active{background:rgba(255,255,255,.11);color:white}.sidebar-user{margin-top:auto;border-top:1px solid #ffffff21;padding:18px 10px 0}.sidebar-user small,.sidebar-user a{display:block;font-size:12px;opacity:.7;margin-top:3px}.sidebar-user a{color:#fff;margin-top:12px}main{min-width:0}header{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:16px;position:sticky;top:0;z-index:10}header h1{font-size:18px;margin:0}header small{color:var(--muted)}.icon-btn{display:none;background:none;border:0;font-size:25px}.avatar{margin-left:auto;width:38px;height:38px;border-radius:50%;background:#e9eff6;display:grid;place-items:center;font-weight:800}.content{padding:26px;max-width:1500px;margin:auto}.hero-strip{background:linear-gradient(110deg,#102b45,#0e416b);color:#fff;border-radius:19px;padding:25px 28px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}.hero-strip h2{font-size:25px;margin:5px 0}.eyebrow{font-size:10px;font-weight:800;letter-spacing:1.8px;opacity:.7}.section-head,.toolbar,.row,.actions{display:flex;align-items:center}.section-head,.toolbar{justify-content:space-between}.section-head{margin:25px 0 13px}.section-head h2,.toolbar h2{font-size:18px;margin:0}.section-head p,.toolbar p{margin:4px 0 0;color:var(--muted);font-size:13px}.section-head>a{color:var(--blue);font-size:13px}.between{justify-content:space-between}.drone-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.drone-card{background:white;border-radius:17px;box-shadow:var(--shadow);display:grid;grid-template-columns:130px 1fr;overflow:hidden;border-left:5px solid var(--green)}.drone-card.status-borrowed{border-color:var(--amber)}.drone-card.status-fault{border-color:var(--red)}.drone-card.status-charging,.drone-card.status-limited{border-color:#7e68d5}.drone-visual{background:radial-gradient(circle at 50% 40%,#e9eef3,#cbd6df);display:grid;place-items:center;align-content:center;color:#182a39}.drone-visual span{font-size:56px;transform:rotate(45deg)}.drone-visual small{font-weight:800;letter-spacing:2px}.drone-body{padding:22px}.drone-body h3{margin:4px 0;font-size:19px}.drone-body small{color:var(--muted);font-size:10px}.badge{font-size:11px;font-weight:800;border-radius:999px;padding:6px 10px;background:#edf1f5;display:inline-block}.s-available{color:#087655;background:#dcf5eb}.s-borrowed{color:#9b5b00;background:#fff0d7}.s-charging,.s-limited{color:#614bb5;background:#eeeaff}.s-fault{color:#b62222;background:#ffe5e5}.responsible{margin:15px 0;padding:11px 13px;background:#f5f7fa;border-radius:10px}.responsible b{display:block;margin-top:3px}.actions{gap:8px;margin-top:14px}.btn{border:0;border-radius:10px;padding:10px 15px;font-weight:750;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn.primary{background:var(--blue);color:#fff}.btn.warning{background:var(--amber);color:#fff}.btn.light{background:#fff;color:var(--navy)}.btn.ghost{background:#edf2f6;color:var(--ink)}.btn.full{width:100%}.btn.large{min-height:50px;font-size:15px}.btn.small{padding:7px 10px;font-size:11px}.dashboard-cols{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;margin-top:4px}.panel,.form-card{background:#fff;border-radius:17px;padding:20px;box-shadow:var(--shadow)}.note-row{display:flex;gap:13px;border-top:1px solid var(--line);padding:14px 4px}.note-row>span{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:#fff0d7;color:#a35d00;font-weight:900}.note-row b{font-size:14px}.note-row p{margin:4px 0;color:#4e6070;font-size:13px}.note-row small{color:var(--muted)}.check-summary{text-align:center;padding:14px}.check-icon,.qr-icon{width:68px;height:68px;border-radius:22px;background:#dcf5eb;color:var(--green);display:grid;place-items:center;font-size:31px;margin:0 auto 13px}.empty{text-align:center;padding:35px;color:var(--muted)}.alert{padding:13px 15px;border-radius:11px;background:#dcf5eb;color:#09684e;margin-bottom:16px}.alert.error{background:#ffe5e5;color:#9c2525}.page-narrow{max-width:820px;margin:auto}.back{display:inline-block;margin-bottom:14px;color:var(--muted);font-size:13px}.form-title{display:flex;gap:15px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:20px}.form-title h2{margin:3px 0}.form-title p{margin:4px 0;color:var(--muted)}.drone-mini{width:55px;height:55px;background:#e9eff6;border-radius:15px;display:grid;place-items:center;font-size:25px}.drone-mini.amber{background:#fff0d7;color:#9b5b00}.drone-mini.green{background:#dcf5eb;color:var(--green)}form label{display:block;font-size:13px;font-weight:700;margin:14px 0}input,select,textarea{display:block;width:100%;border:1px solid #d5dde6;border-radius:10px;padding:11px 12px;margin-top:6px;background:#fff;color:var(--ink)}textarea{resize:vertical}.optional{font-weight:400;color:var(--muted);float:right}fieldset{border:0;padding:0;margin:22px 0}legend{font-weight:800;font-size:14px;margin-bottom:10px}.check-list{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.check-list.compact{max-height:260px;overflow:auto}.check-tile,.radio-tile{border:1px solid var(--line);border-radius:11px;padding:11px;display:flex;gap:10px!important;align-items:center;margin:0!important;cursor:pointer}.check-tile input,.radio-tile input,.ack input{width:auto;margin:0;accent-color:var(--blue)}.check-tile small,.radio-tile small{display:block;color:var(--muted);font-weight:400;margin-top:2px}.option-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.radio-tile:has(input:checked),.check-tile:has(input:checked){border-color:var(--blue);background:#f0f6ff}.handover{background:#fff7e8;border:1px solid #f6d99c;border-radius:13px;padding:15px}.handover h3{margin-top:0;color:#91560a}.handover>div{border-top:1px solid #f1d9ad;padding-top:9px}.ack{display:flex!important;gap:9px;align-items:center}.qr-gate{text-align:center;background:#fff;padding:48px 28px;border-radius:18px;box-shadow:var(--shadow)}.qr-gate p{color:var(--muted);max-width:520px;margin:10px auto 20px}.scanner{display:none;margin:16px auto;max-width:450px}.scanner.open{display:block}.scanner video{width:100%;border-radius:13px;background:#111}.inline-form{display:flex;gap:8px;max-width:420px;margin:10px auto}.inline-form input{margin:0}.equipment-checks{border:1px solid var(--line);border-radius:12px;overflow:hidden}.equipment-check{display:grid;grid-template-columns:1fr 145px;align-items:center;padding:10px 12px;border-bottom:1px solid var(--line)}.equipment-check:last-child{border:0}.equipment-check small{display:block;color:var(--muted)}.equipment-check select{margin:0}.toolbar{margin-bottom:17px}.notes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.note-card{background:#fff;padding:18px;border-radius:15px;box-shadow:var(--shadow);border-top:4px solid #6e8ba4}.note-card.sev-warning{border-color:var(--red)}.note-card.sev-important{border-color:var(--amber)}.note-card.sev-todo{border-color:#7e68d5}.note-card h3{margin:16px 0 7px}.note-card p{color:#526474;font-size:14px}.note-card footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:12px;margin-top:17px;font-size:12px;color:var(--muted)}.note-card footer form{margin:0}.note-card footer button{margin:0}dialog{border:0;border-radius:17px;padding:0;box-shadow:0 25px 70px #0005;width:min(520px,calc(100% - 24px))}dialog::backdrop{background:#071727aa}.modal-form{padding:20px}.modal-head{display:flex;align-items:center;justify-content:space-between}.modal-head h2{margin:0}.modal-head button{border:0;background:none;font-size:26px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--muted);font-size:10px;letter-spacing:.6px;text-transform:uppercase}th,td{padding:13px 11px;border-bottom:1px solid var(--line);vertical-align:top}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.admin-list>div{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:11px 3px}.admin-list small{display:block;color:var(--muted);margin-top:3px}.qr-panel{text-align:center;grid-column:1/-1}.qr-panel #qrPrint{display:flex;justify-content:center;margin:20px}.qr-panel code{display:block;margin:10px}.qr-panel .actions{justify-content:center}.auth-page{min-height:100vh;background:linear-gradient(130deg,#071727,#123958);display:grid;place-items:center;padding:24px}.login-wrap{width:min(920px,100%);display:grid;grid-template-columns:1.1fr .9fr;align-items:center}.login-hero{color:white;padding:45px}.login-hero h1{font-size:59px;line-height:.95;margin:15px 0}.login-hero em{color:#ff5b55;font-style:normal}.login-hero p{color:#b7c9d8}.login-card,.install-card{background:#fff;border-radius:22px;padding:35px;box-shadow:0 25px 70px #0006}.install-card{width:min(680px,100%)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.span2{grid-column:1/-1}.muted{color:var(--muted);font-size:13px}
@media(max-width:980px){.app-shell{grid-template-columns:1fr}aside{position:fixed;left:-270px;z-index:40;width:250px;transition:.25s}.menu-open aside{left:0}.menu-open #backdrop{display:block}.icon-btn{display:block}#backdrop{display:none;position:fixed;inset:0;background:#07172788;z-index:30}.content{padding:17px}.drone-grid,.dashboard-cols{grid-template-columns:1fr}.notes-grid{grid-template-columns:repeat(2,1fr)}.admin-grid{grid-template-columns:1fr}.qr-panel{grid-column:auto}}
@media(max-width:620px){header{padding:0 14px;height:66px}.content{padding:12px}.hero-strip{padding:19px;align-items:flex-start;gap:15px}.hero-strip h2{font-size:20px}.hero-strip .btn{font-size:0;padding:11px}.hero-strip .btn:first-letter{font-size:18px}.drone-card{grid-template-columns:88px 1fr}.drone-visual span{font-size:39px}.drone-body{padding:16px}.drone-body .row{display:block}.drone-body .badge{margin-top:6px}.actions{flex-wrap:wrap}.actions .btn{flex:1}.check-list,.option-grid,.notes-grid{grid-template-columns:1fr}.form-card,.panel{padding:15px}.equipment-check{grid-template-columns:1fr 116px;gap:7px}.toolbar{align-items:flex-start}.toolbar .btn{white-space:nowrap}.login-wrap{grid-template-columns:1fr}.login-hero{display:none}.login-card,.install-card{padding:25px 20px}.form-grid{grid-template-columns:1fr}.span2{grid-column:auto}.table-wrap{padding:8px}table{min-width:700px}}
@media print{aside,header,.content>*:not(.admin-grid),.admin-grid>*:not(.qr-panel),.qr-panel p,.qr-panel .actions{display:none!important}.app-shell{display:block}.content{padding:0}.qr-panel{display:block!important;box-shadow:none}.qr-panel #qrPrint{margin:30px}}