:root{--navy:#0b2a57;--blue:#2563eb;--blue2:#174fc9;--ink:#14213d;--muted:#718096;--line:#dce6f4;--panel:#fff;--bg:#f2f6fb;--green:#168653;--red:#dc3545;--amber:#d89000;--shadow:0 18px 44px rgba(20,42,78,.09)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--bg)}button,input,select{font:inherit}button{cursor:pointer}.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh;background:radial-gradient(circle at 100% 0,#fff6e9 0,transparent 25%),var(--bg)}.sidebar{position:sticky;top:0;height:100vh;background:linear-gradient(180deg,#09254d,#0d356d);color:#fff;padding:24px 16px;display:flex;flex-direction:column}.brand,.auth-brand{display:flex;align-items:center;gap:12px}.brand{padding:0 8px 24px}.brand-mark{width:46px;height:46px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(145deg,#387bff,#1e55cf);color:white;font-weight:900;box-shadow:0 10px 24px rgba(37,99,235,.28)}.brand strong,.brand small,.auth-brand strong,.auth-brand small{display:block}.brand small{color:#a9c5ec;font-size:11px;margin-top:3px}.sidebar nav{display:grid;gap:7px}.sidebar nav a{color:#c7d8ef;text-decoration:none;display:flex;gap:12px;align-items:center;padding:13px 14px;border-radius:13px;font-weight:700;font-size:14px}.sidebar nav a span{width:24px;text-align:center;font-size:18px}.sidebar nav a:hover,.sidebar nav a.active{color:#fff;background:rgba(255,255,255,.12)}.sidebar-foot{margin-top:auto;padding:14px 10px;color:#9fb9dd;font-size:11px}.page{min-width:0}.topbar{height:76px;padding:0 28px;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:20}.topbar strong,.topbar small{display:block}.topbar small{color:var(--muted);font-size:11px;margin-top:2px}.user-menu{margin-left:auto;display:flex;align-items:center;gap:14px;font-weight:700}.user-menu form{margin:0}.user-menu button,.topbar button{border:1px solid var(--line);background:white;border-radius:10px;padding:8px 12px}.menu-toggle{display:none}main{padding:28px;max-width:1650px;margin:auto}.hero-row{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.hero-row h1{margin:3px 0 5px;font-size:30px}.hero-row p,.panel-head p{margin:0;color:var(--muted)}.eyebrow{font-size:11px;color:var(--blue);font-weight:900;letter-spacing:.12em}.primary{border:0;border-radius:11px;padding:12px 18px;background:linear-gradient(135deg,var(--blue),var(--blue2));color:white;font-weight:800;box-shadow:0 8px 20px rgba(37,99,235,.2)}.metric-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:18px}.metric-grid article,.panel,.app-card{background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.metric-grid article{padding:19px}.metric-grid span,.metric-grid small{display:block;color:var(--muted);font-size:12px;font-weight:700}.metric-grid strong{display:block;font-size:28px;margin:9px 0 5px}.danger-text{color:var(--red)}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px;margin-bottom:18px}.panel{padding:20px;margin-bottom:18px;overflow:hidden}.panel.span-2{grid-row:span 1}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.panel-head h2{margin:0 0 4px;font-size:18px}.panel-head a{color:var(--blue);text-decoration:none;font-weight:800;font-size:13px}.app-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.app-card{padding:15px;box-shadow:none;display:grid;grid-template-columns:42px 1fr;gap:12px}.app-icon{width:42px;height:42px;border-radius:13px;background:#eaf1ff;color:var(--blue);display:grid;place-items:center;font-weight:900}.app-main{display:flex;justify-content:space-between;align-items:start}.app-main strong,.app-main span{display:block}.app-main span{font-size:11px;color:var(--muted);margin-top:3px}.status-pill,.severity{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:10px;font-weight:900}.status-pill.up{background:#e4f7ed;color:var(--green)}.status-pill.degraded{background:#fff2d3;color:#9b6500}.status-pill.down{background:#ffe6e8;color:#bd2634}.status-pill.unknown{background:#edf1f6;color:#617086}.app-stats{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 0}.app-stats span{font-weight:800;font-size:13px}.app-stats small{display:block;color:var(--muted);font-weight:600;margin-bottom:4px}.app-card footer{grid-column:1/-1;color:var(--muted);font-size:11px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px}th{text-align:left;color:#52627b;background:#f3f7fc;font-size:10px;letter-spacing:.05em;text-transform:uppercase}th,td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:top}.message-cell{max-width:430px;white-space:normal}.url-cell{max-width:430px;word-break:break-word}.empty{text-align:center;color:var(--muted);padding:30px}.block{display:block;color:var(--muted);margin-top:3px}.severity.info{background:#eaf1ff;color:var(--blue)}.severity.warning{background:#fff2d3;color:#9b6500}.severity.error,.severity.critical{background:#ffe6e8;color:#bd2634}.flash{padding:12px 14px;border-radius:12px;margin-bottom:14px;font-weight:700}.flash.success{background:#e4f7ed;color:#116c42}.flash.warning{background:#fff2d3;color:#895c00}.flash.error{background:#ffe6e8;color:#ac1d2b}canvas{display:block;width:100%;height:280px}.filter-form{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto;gap:12px;align-items:end}.filter-form label,.form-grid label,.stack-form label{display:grid;gap:6px;color:#52627b;font-size:12px;font-weight:800}input,select{width:100%;border:1px solid #ccd9ea;border-radius:11px;padding:11px 12px;color:var(--ink);background:#fff;outline:none}input:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.1)}.filter-panel{padding:15px}.link-button{border:1px solid #ccd9ea;background:#fff;color:var(--blue);padding:7px 11px;border-radius:9px;font-weight:800}.auth-shell{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 10% 20%,#fff1dc 0,transparent 24%),radial-gradient(circle at 90% 80%,#dbe9ff 0,transparent 28%),#edf3fa}.auth-card{width:min(460px,calc(100% - 30px));background:white;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:0 28px 70px rgba(19,45,85,.16)}.auth-brand{margin-bottom:26px}.auth-brand small{color:var(--muted);margin-top:3px}.auth-card h1{margin:0 0 8px}.auth-card>p{margin:0 0 22px;color:var(--muted);line-height:1.5}.stack-form{display:grid;gap:15px}.stack-form .primary{margin-top:6px}dialog{border:0;border-radius:22px;padding:0;width:min(760px,calc(100% - 30px));box-shadow:0 30px 90px rgba(4,24,57,.25)}dialog::backdrop{background:rgba(4,18,41,.55);backdrop-filter:blur(3px)}.dialog-form{padding:22px}.dialog-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:18px}.dialog-head h2{margin:3px 0}.dialog-head button{border:0;background:#f1f5fa;width:36px;height:36px;border-radius:10px;font-size:23px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid .span-2{grid-column:1/-1}.form-grid small{font-weight:500;color:var(--muted)}.check-label{display:flex!important;align-items:center;gap:8px;margin-top:18px}.check-label input{width:auto}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;border-top:1px solid var(--line);margin-top:20px;padding-top:16px}.dialog-actions>button:not(.primary){border:1px solid #ccd9ea;background:white;border-radius:11px;padding:11px 18px}.panel table tr:last-child td{border-bottom:0}
@media(max-width:1150px){.metric-grid{grid-template-columns:repeat(3,1fr)}.dashboard-grid{grid-template-columns:1fr}.filter-form{grid-template-columns:repeat(2,1fr)}.filter-form button{width:max-content}}
@media(max-width:780px){.app-shell{display:block}.sidebar{position:fixed;left:-270px;z-index:50;width:250px;transition:left .2s}.sidebar.open{left:0}.menu-toggle{display:inline-flex}.topbar{padding:0 14px}.user-menu>span{display:none}main{padding:18px 12px}.hero-row{align-items:start;flex-direction:column}.metric-grid{grid-template-columns:repeat(2,1fr)}.app-cards{grid-template-columns:1fr}.filter-form,.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:auto}.table-wrap{margin:0 -20px;padding:0 20px}.auth-card{padding:22px}}
@media(max-width:480px){.metric-grid{grid-template-columns:1fr}.topbar>div:nth-child(2) small{display:none}.hero-row h1{font-size:25px}}