style.css

/* ======================================
   BUGFLOW - ISSUE MANAGEMENT SYSTEM
====================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Inter, "Segoe UI", sans-serif;
}
:root {
  --bg: #080b14;
  --card: #111827;
  --card2: #162033;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f8fafc;
  --muted: #94a3b8;
  --primary: #6366f1;
  --blue: #2563eb;
  --green: #22c55e;
  --yellow: #f59e0b;
  --red: #ef4444;
}
body {
  background:
    radial-gradient(circle at top, rgba(99, 102, 241, 0.18), transparent 35%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
}
.app {
  display: flex;
  min-height: 100vh;
}
.sidebar {
  width: 260px;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--border);
  padding: 25px;
  display: flex;
  flex-direction: column;
}
.logo {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 40px;
}
nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.nav-link {
  border: none;
  background: none;
  color: var(--muted);
  padding: 14px;
  text-align: left;
  border-radius: 12px;
  cursor: pointer;
  transition: 0.3s;
  font-size: 15px;
}
.nav-link:hover,
.nav-link.active {
  background: rgba(99, 102, 241, 0.18);
  color: white;
}
.profile-box {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  border-radius: 15px;
  background: var(--card);
}
.profile-box p {
  color: var(--muted);
  font-size: 13px;
}
.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #6366f1, #2563eb);
  font-weight: 700;
}
.main {
  flex: 1;
  padding: 35px;
}
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 35px;
}
.header h1 {
  font-size: 32px;
}
.header p {
  color: var(--muted);
  margin-top: 8px;
}
.create-btn,
.submit-btn {
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--blue));
  color: white;
  padding: 14px 25px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 35px;
}
.stat-card {
  background: rgba(17, 24, 39, 0.8);
  border: 1px solid var(--border);
  padding: 25px;
  border-radius: 20px;
  transition: 0.3s;
}
.stat-card:hover {
  transform: translateY(-5px);
}
.stat-card span {
  color: var(--muted);
}
.stat-card h2 {
  font-size: 36px;
  margin-top: 15px;
}
.bug-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 25px;
  margin-bottom: 35px;
}
.bug-form h2 {
  margin-bottom: 20px;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}
input,
textarea,
select {
  background: #0f172a;
  border: 1px solid var(--border);
  color: white;
  padding: 14px;
  border-radius: 12px;
  outline: none;
}
textarea {
  resize: none;
  height: 100px;
  grid-column: span 2;
}
.submit-btn {
  margin-top: 20px;
}
.board h2 {
  margin-bottom: 20px;
}
.kanban {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.column {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border);
  padding: 18px;
  border-radius: 20px;
  min-height: 300px;
}
.column h3 {
  margin-bottom: 15px;
  color: #cbd5e1;
}
.bug-card {
  background: var(--card2);
  padding: 18px;
  border-radius: 15px;
  margin-bottom: 15px;
  cursor: pointer;
  transition: 0.3s;
}
.bug-card:hover {
  transform: translateY(-5px);
}
.bug-card h4 {
  margin: 12px 0;
}
.bug-card p {
  color: var(--muted);
  font-size: 14px;
}
.bug-card footer {
  margin-top: 15px;
  color: #818cf8;
}
.priority {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
}
.critical {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
}
.high {
  background: rgba(249, 115, 22, 0.2);
  color: #fb923c;
}
.medium {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
}
.low {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
}
.analytics {
  margin-top: 40px;
}
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 25px;
  border-radius: 20px;
}
.bar {
  margin-top: 20px;
  color: var(--muted);
}
.bar span {
  display: block;
  height: 10px;
  margin-top: 8px;
  background: linear-gradient(90deg, var(--primary), var(--blue));
  border-radius: 20px;
}
.chart-card ul {
  list-style: none;
}
.chart-card li {
  padding: 12px 0;
  color: var(--muted);
}
.activity {
  margin-top: 35px;
}
.activity-item {
  background: var(--card);
  padding: 18px;
  border-radius: 15px;
  margin-top: 10px;
  border: 1px solid var(--border);
}
.bug-filters {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 25px;
  margin-bottom: 35px;
}
.bug-filters h2 {
  margin-bottom: 20px;
}
.filter-grid {
  display: grid;
  grid-template-columns: 2fr repeat(5, 1fr) auto;
  gap: 12px;
}
.filter-grid button {
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--blue));
  color: #fff;
  padding: 12px 18px;
  border-radius: 12px;
  cursor: pointer;
}
.bug-filters #filterCount {
  margin-top: 15px;
  color: var(--muted);
  font-size: 14px;
}
@media (max-width: 1200px) {
  .filter-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 800px) {
  .filter-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1200px) {
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .kanban {
    grid-template-columns: repeat(2, 1fr);
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  textarea {
    grid-column: auto;
  }
}
@media (max-width: 800px) {
  .app {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
  }
  .main {
    padding: 20px;
  }
  .header {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .stats,
  .kanban,
  .analytics-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .header h1 {
    font-size: 25px;
  }
  .stat-card h2 {
    font-size: 28px;
  }
  .bug-card {
    padding: 15px;
  }
}