:root{--navy:#101f33;--navy2:#182b42;--teal:#087c85;--text:#152941;--sub:#687789;--line:#e3e8ed;--bg:#f4f7fa;--white:#fff;--mint:#e7f5f2}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg);font-size:14px}a{color:#126c88;text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}.shell{display:flex;min-height:100vh}.sidebar{width:240px;flex-shrink:0;background:var(--navy);color:#d9e6f0;padding:28px 16px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 28px;color:white;letter-spacing:1px}.logo{background:#127d89;border-radius:12px;width:42px;height:42px;display:grid;place-items:center;color:#fff;font-size:25px}.brand b{font-size:17px}.brand small{display:block;font-size:9px;color:#9cb4c9;padding-top:4px;letter-spacing:1.7px}.nav-label{font-size:10px;font-weight:700;letter-spacing:1.5px;color:#819bb3;margin:20px 13px 8px}.sidebar nav a{display:block;color:#cfdae6;padding:12px 14px;border-radius:9px;font-size:13px}.sidebar nav a:hover{background:var(--navy2);color:white;text-decoration:none}.sidebar-bottom{margin-top:auto;border-top:1px solid #304359;padding:18px 12px 0}.sidebar-bottom small,.sidebar-bottom strong{display:block}.sidebar-bottom small{color:#9ab0c2;font-size:11px}.sidebar-bottom strong{margin:5px 0;color:white;font-size:14px}.text-button{border:0;background:none;padding:8px 0;color:#69d4d0;cursor:pointer}.main{min-width:0;flex:1;padding:0 36px;max-width:1800px}.topline{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);height:66px;color:#4e6177}.top-tag{font-size:10px;border:1px solid #cddce4;border-radius:20px;padding:6px 11px;letter-spacing:1px}.muted{color:var(--sub)}.page-head{display:flex;gap:16px;align-items:center;justify-content:space-between;margin:35px 0 26px}.page-head h1{font-size:28px;line-height:1.2;letter-spacing:-.6px;margin:7px 0}.subtitle{color:var(--sub);margin:6px 0 0;font-size:14px}.eyebrow{color:var(--teal);font-size:10px;letter-spacing:2px;font-weight:800;margin:0}.head-actions{display:flex;gap:8px;flex-wrap:wrap}.btn{border:1px solid #d4dfe7;border-radius:9px;padding:10px 15px;display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;font-weight:650;font-size:13px;white-space:nowrap;text-decoration:none}.btn:hover{text-decoration:none;filter:brightness(.97)}.btn.primary{background:#087b83;border-color:#087b83;color:white}.btn.secondary{background:white;color:#244158}.btn.tiny{font-size:11px;padding:6px 9px}.btn.full{width:100%}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat-card{border:1px solid var(--line);border-radius:14px;padding:23px;background:white;box-shadow:0 4px 12px #132c3e07}.stat-card span,.stat-card small{display:block;color:var(--sub)}.stat-card span{font-size:13px;font-weight:650}.stat-card b{display:block;font-size:35px;margin:12px 0 7px;letter-spacing:-1px}.stat-card small{font-size:11px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:21px}.panel{border-radius:14px;border:1px solid var(--line);background:#fff;padding:22px;margin-bottom:22px;min-width:0}.panel h2{font-size:16px;margin:0 0 15px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:11px}.panel-head h2{margin:0}.panel-head a{font-size:12px}.quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.quick-actions a{display:flex;align-items:center;gap:11px;background:#f4f9fa;color:#1d4f62;border:1px solid #e0eef0;border-radius:10px;padding:15px 12px;font-size:13px;font-weight:650}.quick-actions a:hover{text-decoration:none;background:#e9f5f3}.table-scroll{overflow:auto;max-width:100%}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}th{white-space:nowrap;background:#f7fafc;color:#728196;font-size:10px;letter-spacing:.55px;text-transform:uppercase}th,td{padding:12px 11px;border-bottom:1px solid #e9edf1;vertical-align:middle}td{color:#2a3e53}tbody tr:last-child td{border-bottom:none}td small{display:block;color:#8a98a7;margin-top:4px;font-size:11px}.link-strong{font-weight:750}.pill{border:1px solid #dbe8ed;border-radius:20px;background:#f3f8fa;color:#315569;font-size:11px;padding:5px 8px;white-space:nowrap}.empty{padding:25px;color:#8a98a7;text-align:center}.warning{color:#ae5c20}.search{display:flex;gap:9px;margin-bottom:17px;max-width:650px}.input{display:block;width:100%;border:1px solid #d7e0e8;border-radius:8px;background:white;padding:10px 12px;outline:none;color:#182a3e}.input:focus{border-color:#07828e;box-shadow:0 0 0 3px #dff3f2}.form-panel{max-width:990px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-field.wide{grid-column:span 2}.form-field label{font-weight:650;display:block;margin-bottom:7px;font-size:12px}.form-field small{display:block;color:#7b8997;margin-top:5px}.form-field textarea{min-height:90px;resize:vertical}.form-actions{display:flex;gap:9px;margin-top:25px;padding-top:20px;border-top:1px solid var(--line)}.req,.error-text{color:#b94747}.error-text{display:block;font-size:12px;margin-top:4px}.details{display:grid;grid-template-columns:135px 1fr;gap:14px;font-size:13px}.details dt{color:#748498}.details dd{margin:0;overflow-wrap:anywhere}.qr-panel{text-align:center}.print-label{max-width:300px;margin:10px auto;border:2px solid #182e46;border-radius:8px;padding:15px}.print-label h2{font-size:25px;margin:0 0 6px}.print-label p{margin:5px}.print-label img{max-width:100%}.print-label small{display:block;font-size:10px;color:#667}.notice{padding:13px 17px;border-radius:9px;background:#e7f7ed;color:#276842;margin:20px 0}.notice.error{background:#fff0ef;color:#a43b32}footer{margin:32px 0;color:#93a0ac;font-size:11px}.login-page{background:linear-gradient(135deg,#11273b,#184c5a);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-panel{background:#fff;border-radius:18px;padding:42px;width:100%;max-width:420px;box-shadow:0 20px 70px #071b2b55}.login-panel h1{font-size:27px;margin:9px 0}.login-panel p.muted{line-height:1.6}.login-panel label{display:block;margin:20px 0 7px;font-size:12px;font-weight:750}.login-panel .btn{margin-top:22px}.login-mark{width:44px;height:44px;background:#e5f7f4;color:#087b83;display:grid;place-items:center;border-radius:11px;font-size:27px;margin-bottom:19px}.login-foot{font-size:11px;color:#9ba8b5;text-align:center;margin:22px 0 0}
@media(max-width:1000px){.sidebar{width:205px}.main{padding:0 23px}.stat-grid{grid-template-columns:1fr 1fr}.two-col{grid-template-columns:1fr}}
@media(max-width:680px){.shell{display:block}.sidebar{width:auto;padding:12px;display:block}.brand{padding:0 7px 9px}.sidebar nav{display:flex;overflow-x:auto;gap:3px;white-space:nowrap}.sidebar nav a{padding:9px}.nav-label,.sidebar-bottom{display:none}.main{padding:0 15px}.topline{height:42px}.top-tag{display:none}.page-head{margin:22px 0;align-items:flex-start;flex-direction:column}.page-head h1{font-size:23px}.stat-grid{gap:9px}.stat-card{padding:15px}.stat-card b{font-size:27px}.form-grid{grid-template-columns:1fr}.form-field.wide{grid-column:span 1}.quick-actions{grid-template-columns:1fr}}
@media print{body{background:white}.sidebar,.topline,.page-head,.main>footer,.no-print,.panel:not(.qr-panel){display:none!important}.shell{display:block}.main{padding:0}.qr-panel{border:0;margin:0;padding:0}.qr-panel>h2{display:none}.print-label{margin:5mm auto;break-inside:avoid}}

/* Server serial-number camera scanner (only displayed on server edit pages) */
.serial-scan-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:8px}
.serial-scan-actions small{flex-basis:100%}
.serial-scanner-overlay:not([hidden]){position:fixed;inset:0;display:flex;justify-content:center;align-items:center;background:rgba(10,25,43,.82);z-index:200;padding:14px}
.serial-scanner-card{width:100%;max-width:550px;background:white;color:var(--text);border-radius:14px;padding:18px;box-shadow:0 24px 70px #0004;max-height:95vh;overflow:auto}
.serial-scanner-header{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:6px}
.serial-scanner-header h2{font-size:19px;margin:0}
#serial-scanner-video{display:block;background:#132133;border-radius:8px;max-height:55vh;width:100%;object-fit:contain;min-height:190px}
.serial-scanner-status{font-weight:650;color:var(--teal);margin:12px 0}

.form-tools{margin:8px 0 20px;padding:0;border:0;flex-wrap:wrap}

/* Location management actions */
.btn.danger{background:#fff2f1;border-color:#eab9b4;color:#a72c26}
.btn.danger:hover{background:#fee7e5}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.blocking-list{padding-left:24px;line-height:1.9}

/* Part Catalogue combined search, availability and dynamic category filters. */
.part-filter-search{max-width:1100px;flex-wrap:wrap;align-items:center}
.part-filter-search input[name="q"]{flex:2 1 245px;min-width:180px}
.part-filter-search select[name="view"]{flex:1 1 135px;min-width:125px}
.part-filter-search select[name="category"]{flex:1 1 190px;min-width:160px}
.part-filter-search .btn{flex:0 0 auto}
@media(max-width:680px){.part-filter-search input[name="q"],.part-filter-search select[name="view"],.part-filter-search select[name="category"]{flex:1 1 100%}.part-filter-search .btn{width:100%}}

/* Physical Servers combined search, availability and location filters. */
.server-filter-search{max-width:1150px;flex-wrap:wrap;align-items:center}
.server-filter-search input[name="q"]{flex:2 1 240px;min-width:170px}
.server-filter-search select[name="view"]{flex:1 1 140px;min-width:120px}
.server-filter-search select[name="location"]{flex:1 1 225px;min-width:180px}
.server-filter-search .btn{flex:0 0 auto}
@media(max-width:680px){.server-filter-search input[name="q"],.server-filter-search select[name="view"],.server-filter-search select[name="location"]{flex:1 1 100%}.server-filter-search .btn{width:100%}}