@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root{
  --bg: #0a0e14;
  --bg-panel: #10151d;
  --bg-panel-alt: #141b25;
  --bg-raised: #182130;
  --border: #212b3a;
  --text: #cbd5e1;
  --text-dim: #6c7a91;
  --accent: #38bdf8;
  --accent-dim: #1e3a4f;

  --low: #4ade80;
  --medium: #facc15;
  --high: #fb923c;
  --critical: #f87171;
  --critical-glow: rgba(248,113,113,0.45);
}

*{ box-sizing: border-box; margin:0; padding:0; }

body{
  background: var(--bg);
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 28px 28px;
  color: var(--text);
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  min-height: 100vh;
}


.topbar{
  display:flex;
  justify-content: space-between;
  align-items:center;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg-panel), var(--bg));
}

.brand{ display:flex; align-items:center; gap:14px; }

.brand-mark{
  width:44px; height:44px;
  display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:13px; letter-spacing:1px;
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 6px;
}

.brand h1{ font-size: 17px; font-weight:600; color:#fff; letter-spacing: 0.3px; }

.prompt-line{
  font-size: 12px;
  color: var(--accent);
  margin-top: 2px;
}
.prompt-sep{ color: var(--text-dim); }
.cursor{ animation: blink 1.1s steps(1) infinite; }
@keyframes blink{ 50%{ opacity:0; } }

.topbar-right{ display:flex; align-items:center; gap:16px; }

.status-pill{
  display:flex; align-items:center; gap:8px;
  font-size:11px; font-weight:600; letter-spacing:0.5px;
  padding:7px 12px;
  border:1px solid #1e3a2c;
  background: #0f1d16;
  color: var(--low);
  border-radius: 20px;
}
.status-pill .dot{
  width:7px; height:7px; border-radius:50%;
  background: var(--low);
  box-shadow: 0 0 8px var(--low);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:0.3; } }

.clock{ font-size:13px; color: var(--text-dim); min-width: 72px; text-align:right; }


.layout{
  max-width: 1400px;
  margin: 0 auto;
  padding: 22px 28px 60px;
  display:flex;
  flex-direction: column;
  gap: 18px;
}

.panel{
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px 20px;
}

.panel h2{
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 14px;
  display:flex; align-items:center; gap:8px;
}


.toolbar{
  display:flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items:center;
  justify-content: space-between;
}

.toolbar-group{ display:flex; flex-wrap:wrap; gap:10px; align-items:center; }
.toolbar-search{ flex:1; justify-content:flex-end; }

#searchInput{
  flex: 1;
  min-width: 220px;
  max-width: 320px;
}

input[type="text"], select{
  background: var(--bg-raised);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 12px;
  border-radius: 6px;
  font-family: inherit;
  font-size: 12px;
  outline: none;
}
input[type="text"]:focus, select:focus{ border-color: var(--accent); }

.btn{
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  padding: 9px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-raised);
  color: var(--text);
  cursor: pointer;
  transition: 0.15s ease;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-1px); border-color: var(--accent); }
.btn:focus-visible{ outline: 2px solid var(--accent); outline-offset:2px; }

.btn-primary{ background: var(--accent-dim); border-color: var(--accent); color: var(--accent); }
.btn-warn{ background: #2a1e0d; border-color: var(--high); color: var(--high); }
.btn-ghost{ background: transparent; }
.file-btn{ display:inline-flex; align-items:center; }

/* ============ STAT CARDS ============ */
.stats-grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.stat-card{
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--text-dim);
  border-radius: 8px;
  padding: 16px 18px;
  display:flex;
  flex-direction: column;
  gap: 6px;
}
.stat-label{ font-size: 11px; color: var(--text-dim); text-transform:uppercase; letter-spacing:0.5px; }
.stat-value{ font-size: 26px; font-weight:700; color:#fff; }

.stat-success{ border-left-color: var(--low); }
.stat-fail{ border-left-color: var(--medium); }
.stat-suspicious{ border-left-color: var(--high); }
.stat-critical{ border-left-color: var(--critical); }
.stat-critical .stat-value{ color: var(--critical); text-shadow: 0 0 12px var(--critical-glow); }

/* ============ MID GRID: charts + alerts ============ */
.mid-grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr 1.3fr;
  gap: 16px;
  align-items:start;
}

.chart-panel canvas{ width:100%; max-width:100%; display:block; }

.legend{ list-style:none; margin-top:10px; display:flex; flex-direction:column; gap:6px; font-size:11px; }
.legend li{ display:flex; align-items:center; gap:8px; color: var(--text-dim); }
.legend .swatch{ width:10px; height:10px; border-radius:2px; }

/* ============ ALERTS ============ */
.badge{
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: 10px;
  padding: 2px 8px;
  font-size: 10px;
}

.alerts-list{ display:flex; flex-direction:column; gap:8px; max-height: 320px; overflow-y:auto; }

.alert-item{
  display:flex;
  gap:10px;
  align-items:flex-start;
  background: var(--bg-panel-alt);
  border: 1px solid var(--border);
  border-left: 3px solid var(--medium);
  border-radius: 6px;
  padding: 10px 12px;
  cursor: pointer;
  transition: 0.15s ease;
}
.alert-item:hover{ background: var(--bg-raised); border-color: var(--accent); }

.alert-item.sev-Low{ border-left-color: var(--low); }
.alert-item.sev-Medium{ border-left-color: var(--medium); }
.alert-item.sev-High{ border-left-color: var(--high); }
.alert-item.sev-Critical{ border-left-color: var(--critical); box-shadow: inset 0 0 20px -14px var(--critical); }

.alert-icon{ font-size: 16px; line-height:1; margin-top:1px; }

.alert-body{ flex:1; }
.alert-title{ font-size: 12.5px; font-weight:600; color:#fff; }
.alert-meta{ font-size: 11px; color: var(--text-dim); margin-top: 3px; }

.sev-tag{
  font-size: 9.5px;
  font-weight:700;
  letter-spacing:0.5px;
  padding: 2px 7px;
  border-radius: 10px;
  text-transform:uppercase;
  white-space:nowrap;
}
.sev-tag.Low{ background:#0f1d16; color:var(--low); }
.sev-tag.Medium{ background:#241c07; color:var(--medium); }
.sev-tag.High{ background:#271507; color:var(--high); }
.sev-tag.Critical{ background:#2a0f0f; color:var(--critical); }

/* ============ TABLE ============ */
.table-panel{ padding-bottom: 8px; }
.table-header{ display:flex; justify-content:space-between; align-items:center; }
.table-count{ font-size: 11px; color: var(--text-dim); }

.table-scroll{ max-height: 460px; overflow-y:auto; margin-top: 10px; border: 1px solid var(--border); border-radius: 6px; }

table{ width:100%; border-collapse: collapse; font-size: 11.5px; }

thead th{
  position: sticky; top:0;
  background: var(--bg-raised);
  text-align:left;
  padding: 10px 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
  z-index: 1;
}

tbody td{
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  white-space: nowrap;
}

tbody tr:hover{ background: var(--bg-raised); }
tbody tr.row-suspicious{ background: rgba(248,113,113,0.05); }
tbody tr.row-suspicious:hover{ background: rgba(248,113,113,0.1); }

.status-chip{
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight:600;
}
.status-chip.Success{ background:#0f1d16; color:var(--low); }
.status-chip.Failure{ background:#2a0f0f; color:var(--critical); }

.empty-hint{ color: var(--text-dim); text-align:center; padding: 30px 0; font-size:12px; white-space: normal; }

.footer-note{ text-align:center; color: var(--text-dim); font-size: 11px; padding-top: 10px; }

/* ============ MODAL ============ */
.modal-overlay{
  position: fixed; inset:0;
  background: rgba(4,6,10,0.75);
  backdrop-filter: blur(2px);
  display:none;
  align-items:center; justify-content:center;
  z-index: 50;
  padding: 20px;
}
.modal-overlay.open{ display:flex; }

.modal{
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  max-width: 560px;
  width:100%;
  max-height: 85vh;
  overflow-y:auto;
  padding: 26px 28px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.modal-close{
  position:absolute; top:14px; right:14px;
  background: transparent; border:none;
  color: var(--text-dim); font-size:16px; cursor:pointer;
}
.modal-close:hover{ color: var(--text); }

.modal h3{ font-size:16px; color:#fff; margin-bottom:4px; }
.modal .modal-sev{ margin-bottom: 16px; }

.modal-section{ margin-top: 16px; }
.modal-section h4{ font-size:11px; text-transform:uppercase; letter-spacing:0.5px; color:var(--text-dim); margin-bottom:6px; }
.modal-section p{ font-size: 12.5px; line-height:1.6; color: var(--text); }

.kv-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; font-size:12px; }
.kv-grid div span{ display:block; }
.kv-grid .k{ color: var(--text-dim); font-size:10.5px; text-transform:uppercase; }
.kv-grid .v{ color:#fff; margin-top:2px; }

.recommend-list{ list-style:none; display:flex; flex-direction:column; gap:8px; margin-top:6px; }
.recommend-list li{
  font-size:12px; line-height:1.5;
  padding-left: 20px; position:relative;
}
.recommend-list li::before{
  content:"→"; position:absolute; left:0; color: var(--accent);
}

.timeline{ display:flex; flex-direction:column; gap:6px; margin-top:6px; max-height:160px; overflow-y:auto; }
.timeline-item{ font-size:11px; color: var(--text-dim); border-left: 2px solid var(--border); padding-left:10px; }
.timeline-item b{ color: var(--text); }


@media (max-width: 1100px){
  .mid-grid{ grid-template-columns: 1fr; }
  .stats-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px){
  .stats-grid{ grid-template-columns: 1fr; }
  .toolbar-search{ justify-content:flex-start; }
  .topbar{ flex-direction:column; align-items:flex-start; gap:10px; }
}