*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0f1117;--bg2:#161b27;--bg3:#1e2536;--bg4:#252d40;--border:#2e3650;--border2:#3a4460;--text:#e8eaf2;--text2:#9aa3c2;--text3:#5a6380;--blue:#4a9eff;--blue2:#1a5fc8;--blue3:#0d3a80;--green:#34c97a;--green2:#1a7a4a;--green3:#0d4a2a;--amber:#f5a623;--amber2:#8a5a0a;--amber3:#4a3005;--red:#ff5a5a;--red2:#8a1a1a;--red3:#4a0d0d;--purple:#9b6dff;--purple2:#5a3a9a;--purple3:#30204a;--radius:10px;--radius2:14px;--sidebar:220px}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:14px;line-height:1.5}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
.app-wrap{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar);min-width:var(--sidebar);background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;overflow-y:auto;z-index:100}
.main{margin-left:var(--sidebar);flex:1;display:flex;flex-direction:column;min-height:100vh}
.topbar{background:var(--bg2);border-bottom:1px solid var(--border);padding:0 24px;height:54px;display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:50}
.content{padding:24px;flex:1}
.logo{padding:18px 20px 14px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}
.logo-icon{width:32px;height:32px;background:var(--blue2);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;flex-shrink:0}
.logo-text{font-size:13px;font-weight:500}.logo-sub{font-size:10px;color:var(--text3)}
.nav-section{padding:4px 20px 2px;font-size:9px;font-weight:400;color:transparent;letter-spacing:.06em;text-transform:uppercase;line-height:0;height:8px;overflow:hidden}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 20px;color:var(--text2);border-left:2px solid transparent;transition:all .15s;font-size:13px;text-decoration:none}
.nav-item:hover{background:var(--bg3);color:var(--text);text-decoration:none}.nav-item.active{background:var(--bg3);color:var(--blue);border-left-color:var(--blue)}
.nav-item i{font-size:17px;width:18px;text-align:center}
.nav-badge{margin-left:auto;background:var(--red2);color:var(--red);font-size:10px;padding:1px 6px;border-radius:10px;font-weight:600}
.sidebar-footer{padding:14px 20px;border-top:1px solid var(--border);margin-top:auto}
.user-row{display:flex;align-items:center;gap:10px}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--blue2);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;color:#fff;flex-shrink:0}
.user-name{font-size:12px;font-weight:500}.user-role{font-size:10px;color:var(--text3)}
.topbar-title{font-size:16px;font-weight:500;flex:1}
.search-wrap{display:flex;align-items:center;gap:8px;background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:6px 12px}
.search-wrap input{background:none;border:none;outline:none;color:var(--text);font-size:13px;width:200px}
.search-wrap input::placeholder{color:var(--text3)}
.topbar-btn{width:36px;height:36px;border-radius:8px;background:var(--bg3);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text2);font-size:17px;text-decoration:none;transition:all .15s;flex-shrink:0;position:relative}
.topbar-btn:hover{border-color:var(--blue);color:var(--blue);text-decoration:none}
.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius2);padding:20px}
.card-sm{padding:16px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px}
.stat-icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:10px}
.stat-val{font-size:24px;font-weight:500;line-height:1}.stat-label{font-size:12px;color:var(--text2);margin-top:4px}
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;border:1px solid var(--border2);background:var(--bg3);color:var(--text);cursor:pointer;font-size:13px;text-decoration:none;transition:all .15s;white-space:nowrap}
.btn:hover{border-color:var(--blue);color:var(--blue);text-decoration:none}
.btn-primary{background:var(--blue2);border-color:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue);color:#fff}
.btn-success{background:var(--green2);border-color:var(--green);color:#fff}
.btn-danger{background:var(--red2);border-color:var(--red);color:#fff}
.btn-sm{padding:5px 10px;font-size:12px}.btn-xs{padding:3px 8px;font-size:11px}
.btn-group{display:flex;gap:8px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}
.badge-green{background:var(--green3);color:var(--green)}.badge-amber{background:var(--amber3);color:var(--amber)}
.badge-red{background:var(--red3);color:var(--red)}.badge-blue{background:var(--blue3);color:var(--blue)}
.badge-purple{background:var(--purple3);color:var(--purple)}.badge-gray{background:var(--bg4);color:var(--text2)}
.tbl-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;padding:10px 12px;color:var(--text3);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border);white-space:nowrap}
td{padding:11px 12px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}
tr:last-child td{border-bottom:none}tr:hover td{background:var(--bg3)}
.td-muted{color:var(--text3)}.td-right{text-align:right}.td-center{text-align:center}
.form-group{margin-bottom:14px}.form-label{display:block;font-size:12px;color:var(--text2);margin-bottom:6px;font-weight:500}
.form-input{width:100%;background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:9px 12px;color:var(--text);font-size:13px;outline:none;transition:border-color .15s}
.form-input:focus{border-color:var(--blue)}.form-input::placeholder{color:var(--text3)}
.form-select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a6380' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
.form-check{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:13px}
.form-check input[type=checkbox]{width:16px;height:16px;accent-color:var(--blue);cursor:pointer}
textarea.form-input{resize:vertical;min-height:80px}
.section-hdr{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:10px}
.section-title{font-size:15px;font-weight:500}
.page-title{font-size:20px;font-weight:500}.page-sub{font-size:13px;color:var(--text2);margin-top:4px}
.divider{height:1px;background:var(--border);margin:18px 0}
.alert{border-radius:var(--radius);padding:12px 16px;display:flex;align-items:flex-start;gap:12px;margin-bottom:12px;border:1px solid}
.alert i{font-size:18px;flex-shrink:0;margin-top:1px}.alert-body{flex:1}.alert-title{font-weight:500;font-size:13px}.alert-sub{font-size:12px;opacity:.8;margin-top:2px}
.alert-green{background:var(--green3);border-color:var(--green2);color:var(--green)}
.alert-red{background:var(--red3);border-color:var(--red2);color:var(--red)}
.alert-amber{background:var(--amber3);border-color:var(--amber2);color:var(--amber)}
.alert-blue{background:var(--blue3);border-color:var(--blue2);color:var(--blue)}
.progress{height:6px;background:var(--bg4);border-radius:3px;overflow:hidden}
.progress-fill{height:100%;border-radius:3px;transition:width .3s}
.status-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);gap:10px}
.status-row:last-child{border-bottom:none}.status-info{display:flex;align-items:center;gap:10px}
.vc-plate{font-size:17px;font-weight:600;letter-spacing:.05em;color:var(--blue)}
.vehicle-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:14px;transition:border-color .15s}
.vehicle-card:hover{border-color:var(--blue)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border-radius:20px;font-size:12px;background:var(--bg3);border:1px solid var(--border);color:var(--text2);cursor:pointer;transition:all .15s;text-decoration:none}
.chip:hover,.chip.active{background:var(--blue3);border-color:var(--blue);color:var(--blue);text-decoration:none}
.paginacion{display:flex;gap:6px;margin-top:16px;justify-content:center;flex-wrap:wrap}
.pag-btn{padding:6px 12px;border-radius:6px;border:1px solid var(--border);background:var(--bg3);color:var(--text2);font-size:13px;text-decoration:none;transition:all .15s}
.pag-btn:hover,.pag-btn.active{background:var(--blue2);border-color:var(--blue);color:#fff;text-decoration:none}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px}
.login-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius2);padding:36px;width:100%;max-width:400px}
.login-logo{text-align:center;margin-bottom:28px}.login-title{font-size:22px;font-weight:500}.login-sub{font-size:13px;color:var(--text2);margin-top:6px}
.flex{display:flex}.flex-col{flex-direction:column}.ai-center{align-items:center}.jc-between{justify-content:space-between}
.flex-1{flex:1}.flex-wrap{flex-wrap:wrap}
.gap-6{gap:6px}.gap-8{gap:8px}.gap-10{gap:10px}.gap-12{gap:12px}.gap-16{gap:16px}
.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-20{margin-top:20px}
.mb-4{margin-bottom:4px}.mb-8{margin-bottom:8px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}.mb-20{margin-bottom:20px}
.text-muted{color:var(--text2)}.text-sm{font-size:12px}.text-xs{font-size:11px}.fw-500{font-weight:500}
.text-right{text-align:right}.text-center{text-align:center}
.text-green{color:var(--green)}.text-red{color:var(--red)}.text-amber{color:var(--amber)}.text-blue{color:var(--blue)}
.w-full{width:100%}.hidden{display:none}
.menu-toggle{display:none}
@media(max-width:768px){.sidebar{transform:translateX(-100%);transition:transform .3s}.sidebar.open{transform:translateX(0)}.main{margin-left:0}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.form-row,.form-row-3{grid-template-columns:1fr}.content{padding:16px}.topbar{padding:0 16px}.search-wrap input{width:120px}.menu-toggle{display:flex !important}}
@media print{.sidebar,.topbar,.btn-group,.no-print{display:none!important}.main{margin-left:0}body{background:#fff;color:#000}}
@media(max-width:900px){
  .grid-4{grid-template-columns:1fr 1fr}
}
@media(max-width:500px){
  .grid-4{grid-template-columns:1fr}
  .stat-val{font-size:20px}
}