/* style.css - Premium Cyber Security Dashboard Styling */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  /* HSL Color System */
  --bg-deep: 220, 40%, 4%;
  --bg-surface: 220, 35%, 8%;
  --bg-card: 220, 30%, 12%;
  --border-color: 220, 20%, 20%;
  --border-hover: 184, 100%, 50%;
  
  --primary-cyan: 184, 100%, 50%;
  --primary-glow: 184, 100%, 50%, 0.15;
  --accent-blue: 217, 100%, 61%;
  
  --severity-critical: 345, 100%, 58%;
  --severity-critical-glow: 345, 100%, 58%, 0.2;
  --severity-high: 28, 100%, 55%;
  --severity-medium: 48, 100%, 50%;
  
  --text-primary: 210, 40%, 98%;
  --text-secondary: 215, 20%, 70%;
  --text-muted: 215, 12%, 50%;
  
  /* Fonts */
  --font-header: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Layout Constants */
  --transition-smooth: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  --glass-bg: rgba(14, 19, 31, 0.75);
  --glass-border: rgba(255, 255, 255, 0.05);
}

/* Base Resets */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: hsl(var(--bg-deep));
  color: hsl(var(--text-primary));
  font-family: var(--font-body);
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
  line-height: 1.6;
}

/* Background Cyber Grid Graphic & Glows */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(184, 100, 50, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 100, 50, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center top;
  z-index: -2;
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  top: -10%;
  left: 30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.08) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
  filter: blur(80px);
}

/* Scrollbar Design */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: hsl(var(--bg-deep));
}
::-webkit-scrollbar-thumb {
  background: hsl(var(--border-color));
  border-radius: 4px;
  border: 2px solid hsl(var(--bg-deep));
}
::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--primary-cyan));
}

/* Global App Container */
.app-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem 1.5rem;
}

/* Header & Live Ticker */
header {
  margin-bottom: 2.5rem;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 1.5rem;
}

.logo-section h1 {
  font-family: var(--font-header);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, hsl(var(--text-primary)) 30%, hsl(var(--primary-cyan)));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-section h1 span {
  font-weight: 300;
  font-size: 1.8rem;
  color: hsl(var(--primary-cyan));
  -webkit-text-fill-color: initial;
}

.subtitle {
  font-size: 0.95rem;
  color: hsl(var(--text-secondary));
  margin-top: 0.25rem;
  font-weight: 400;
}

/* Live Cybersecurity Ticker */
.ticker-container {
  display: flex;
  align-items: center;
  background: rgba(14, 19, 31, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 30px;
  padding: 0.5rem 1.25rem;
  font-size: 0.8rem;
  gap: 1rem;
  overflow: hidden;
  max-width: 600px;
  backdrop-filter: blur(10px);
}

.ticker-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: hsl(var(--severity-critical));
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
}

.ticker-pulse {
  width: 8px;
  height: 8px;
  background-color: hsl(var(--severity-critical));
  border-radius: 50%;
  box-shadow: 0 0 8px hsl(var(--severity-critical));
  animation: pulse 1.5s infinite alternate;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.6; }
  100% { transform: scale(1.15); opacity: 1; box-shadow: 0 0 14px hsl(var(--severity-critical)); }
}

.ticker-text {
  color: hsl(var(--text-secondary));
  white-space: nowrap;
  animation: scroll-ticker 20s linear infinite;
  padding-left: 100%;
}

@keyframes scroll-ticker {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-100%, 0, 0); }
}

/* Dashboard Summary Cards */
.summary-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.summary-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.summary-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, hsl(var(--primary-cyan)), transparent);
  opacity: 0.5;
}

.summary-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 240, 255, 0.2);
}

.summary-card-header {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: hsl(var(--text-muted));
  letter-spacing: 1px;
}

.summary-value {
  font-family: var(--font-header);
  font-size: 2.2rem;
  font-weight: 800;
  color: hsl(var(--text-primary));
  margin: 0.5rem 0;
}

.summary-value.highlight-red {
  color: hsl(var(--severity-critical));
}

.summary-value.highlight-orange {
  color: hsl(var(--severity-high));
}

.summary-value.highlight-cyan {
  color: hsl(var(--primary-cyan));
}

.summary-subtext {
  font-size: 0.85rem;
  color: hsl(var(--text-secondary));
}

/* Control Controls Filter Bar */
.control-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
  background: rgba(14, 19, 31, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 1rem;
}

.filter-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.filter-pill {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: hsl(var(--text-secondary));
  padding: 0.5rem 1.25rem;
  border-radius: 30px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.filter-pill:hover, .filter-pill.active {
  background: rgba(0, 240, 255, 0.1);
  border-color: hsl(var(--primary-cyan));
  color: hsl(var(--primary-cyan));
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.15);
}

.sort-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sort-label {
  font-size: 0.85rem;
  color: hsl(var(--text-muted));
}

.sort-select {
  background: hsl(var(--bg-surface));
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: hsl(var(--text-primary));
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: var(--font-body);
  transition: var(--transition-smooth);
}

.sort-select:focus {
  border-color: hsl(var(--primary-cyan));
  outline: none;
}

/* Dashboard Attack Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 2rem;
  transition: var(--transition-smooth);
}

.dashboard-grid.hidden {
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
}

/* Cyber Card Styling */
.cyber-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 2rem;
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cyber-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: hsl(var(--accent-blue));
  transition: var(--transition-smooth);
}

.cyber-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 240, 255, 0.3);
  box-shadow: 0 15px 40px rgba(0, 240, 255, 0.08);
}

.cyber-card.severity-critical::before { background: hsl(var(--severity-critical)); }
.cyber-card.severity-high::before { background: hsl(var(--severity-high)); }
.cyber-card.severity-medium::before { background: hsl(var(--severity-medium)); }

.cyber-card:hover::before {
  height: 50%;
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.severity-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.03);
}

.severity-badge.critical {
  color: hsl(var(--severity-critical));
  border: 1px solid rgba(255, 42, 95, 0.2);
  background: rgba(255, 42, 95, 0.05);
}

.severity-badge.high {
  color: hsl(var(--severity-high));
  border: 1px solid rgba(255, 159, 0, 0.2);
  background: rgba(255, 159, 0, 0.05);
}

.severity-badge.medium {
  color: hsl(var(--severity-medium));
  border: 1px solid rgba(255, 240, 0, 0.2);
  background: rgba(255, 240, 0, 0.05);
}

.vector-badge {
  font-size: 0.7rem;
  font-weight: 600;
  color: hsl(var(--primary-cyan));
  border: 1px solid rgba(0, 240, 255, 0.2);
  background: rgba(0, 240, 255, 0.05);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
}

.card-title {
  font-family: var(--font-header);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.75rem;
  color: hsl(var(--text-primary));
  transition: var(--transition-smooth);
}

.cyber-card:hover .card-title {
  color: hsl(var(--primary-cyan));
}

.card-description {
  font-size: 0.9rem;
  color: hsl(var(--text-secondary));
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

/* Card Diagnostics/Stats Layout */
.card-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 1.25rem;
}

.card-stat-box {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.card-stat-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  color: hsl(var(--text-muted));
  letter-spacing: 0.5px;
}

.card-stat-value {
  font-family: var(--font-header);
  font-size: 1rem;
  font-weight: 700;
  color: hsl(var(--text-primary));
}

/* Detail Subpage Overlay Styles */
.detail-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: hsl(var(--bg-deep));
  z-index: 100;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.detail-overlay.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.detail-content {
  max-width: 1000px;
  margin: 3rem auto 6rem auto;
  padding: 0 1.5rem;
}

.back-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: hsl(var(--text-secondary));
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  transition: var(--transition-smooth);
}

.back-btn:hover {
  background: rgba(0, 240, 255, 0.08);
  border-color: hsl(var(--primary-cyan));
  color: hsl(var(--primary-cyan));
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.15);
  transform: translateX(-4px);
}

.detail-header {
  margin-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 2.5rem;
}

.detail-tags {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  align-items: center;
}

.detail-title {
  font-family: var(--font-header);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  color: hsl(var(--text-primary));
  margin-bottom: 1rem;
}

.detail-summary {
  font-size: 1.15rem;
  color: hsl(var(--text-secondary));
  font-weight: 300;
  max-width: 800px;
}

/* Stats Dashboard on Detail View */
.detail-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.detail-stat-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1.5rem;
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.detail-stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, hsl(var(--primary-cyan)), transparent);
}

.detail-stat-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: hsl(var(--text-muted));
  letter-spacing: 1px;
}

.detail-stat-value {
  font-family: var(--font-header);
  font-size: 1.8rem;
  font-weight: 800;
  color: hsl(var(--text-primary));
  margin: 0.5rem 0;
}

.detail-stat-sub {
  font-size: 0.8rem;
  color: hsl(var(--text-secondary));
}

/* Widescreen Double-Column layout for main details */
.detail-layout {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 3rem;
}

.section-title {
  font-family: var(--font-header);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: hsl(var(--primary-cyan));
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title::after {
  content: '';
  flex-grow: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.05);
}

.content-block {
  margin-bottom: 3rem;
}

.content-block p {
  color: hsl(var(--text-secondary));
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

/* Timeline Layout */
.timeline-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  padding-left: 1.5rem;
}

.timeline-list::before {
  content: '';
  position: absolute;
  top: 0;
  left: 3px;
  width: 2px;
  height: 100%;
  background: rgba(255, 255, 255, 0.05);
}

.timeline-item {
  position: relative;
}

.timeline-marker {
  position: absolute;
  top: 6px;
  left: -23px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: hsl(var(--accent-blue));
  border: 2px solid hsl(var(--bg-deep));
}

.timeline-time {
  font-size: 0.75rem;
  font-weight: 700;
  color: hsl(var(--primary-cyan));
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.timeline-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: hsl(var(--text-primary));
  margin-bottom: 0.25rem;
}

.timeline-desc {
  font-size: 0.85rem;
  color: hsl(var(--text-secondary));
}

/* Mitre & Vector Breakdown Widget */
.widget-card {
  background: rgba(14, 19, 31, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.badge-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.mitre-badge {
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: hsl(var(--text-secondary));
  padding: 0.35rem 0.75rem;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.mitre-badge:hover {
  background: rgba(0, 240, 255, 0.05);
  border-color: rgba(0, 240, 255, 0.2);
  color: hsl(var(--primary-cyan));
}

/* Security Recommendations Card */
.recommendation-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.rec-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 1rem;
  border-radius: 12px;
  transition: var(--transition-smooth);
}

.rec-item:hover {
  background: rgba(0, 240, 255, 0.02);
  border-color: rgba(0, 240, 255, 0.1);
}

.rec-icon {
  color: hsl(var(--primary-cyan));
  font-size: 1.1rem;
  margin-top: 0.1rem;
}

.rec-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.rec-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: hsl(var(--text-primary));
}

.rec-desc {
  font-size: 0.8rem;
  color: hsl(var(--text-secondary));
}

/* Responsive Overrides */
@media (max-width: 1024px) {
  .detail-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .logo-section h1 {
    font-size: 1.8rem;
  }
  .app-container {
    padding: 1rem 1rem 3rem 1rem;
  }
  .summary-strip {
    grid-template-columns: 1fr;
  }
  .detail-stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .detail-title {
    font-size: 2rem;
  }
  .control-bar {
    flex-direction: column;
    align-items: stretch;
  }
}