@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg: #09090b;
  --surface: #111113;
  --surface2: #1a1a1f;
  --surface3: #222228;
  --border: #27272a;
  --border-hover: #3f3f46;
  --text: #fafafa;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --accent: #10b981;
  --accent-dim: rgba(16,185,129,0.12);
  --blue: #3b82f6;
  --blue-dim: rgba(59,130,246,0.12);
  --red: #ef4444;
  --red-dim: rgba(239,68,68,0.12);
  --yellow: #f59e0b;
  --yellow-dim: rgba(245,158,11,0.12);
  --purple: #a855f7;
  --purple-dim: rgba(168,85,247,0.12);
  --orange: #f97316;
  --orange-dim: rgba(249,115,22,0.12);
  --radius: 10px;
  --radius-lg: 16px;
}

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

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: #34d399; }

.mono { font-family: 'JetBrains Mono', monospace; }

/* LAYOUT */
.app { display: flex; min-height: 100vh; }

/* SIDEBAR */
.sidebar {
  width: 260px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 24px 16px;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 8px 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.sidebar-logo .icon {
  width: 36px;
  height: 36px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.sidebar-logo h1 { font-size: 16px; font-weight: 700; letter-spacing: -0.3px; }
.sidebar-logo span { font-size: 11px; color: var(--text-muted); display: block; font-weight: 400; }

.sidebar-section { margin-bottom: 24px; }
.sidebar-section-title {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  padding: 0 8px;
  margin-bottom: 8px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 450;
  transition: all 0.15s;
  margin-bottom: 2px;
}
.sidebar-link:hover { background: var(--surface2); color: var(--text); text-decoration: none; }
.sidebar-link.active { background: var(--accent-dim); color: var(--accent); }
.sidebar-link .emoji { width: 20px; text-align: center; font-size: 15px; }
.sidebar-link .count {
  margin-left: auto;
  font-size: 11px;
  background: var(--surface3);
  padding: 1px 7px;
  border-radius: 10px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
}

/* MAIN */
.main {
  flex: 1;
  margin-left: 260px;
  padding: 32px 40px;
  max-width: 1100px;
}

/* PAGE HEADER */
.page-header {
  margin-bottom: 32px;
}
.page-header h1 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.page-header .subtitle {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 4px;
}
.page-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* STATS ROW */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.stat-value {
  font-size: 28px;
  font-weight: 700;
  margin-top: 4px;
  font-family: 'JetBrains Mono', monospace;
}
.stat-change {
  font-size: 12px;
  margin-top: 4px;
  font-family: 'JetBrains Mono', monospace;
}
.stat-up { color: var(--accent); }
.stat-down { color: var(--red); }

/* PROJECT CARDS */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all 0.2s;
  display: block;
  color: var(--text);
}
.project-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  text-decoration: none;
  color: var(--text);
}
.project-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}
.project-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
}
.project-name {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px;
}
.project-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}
.project-channels {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.channel {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--surface2);
  color: var(--text-secondary);
  font-weight: 450;
}
.project-tasks-preview {
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.task-preview-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  padding: 4px 0;
}
.task-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.task-dot.red { background: var(--red); }
.task-dot.yellow { background: var(--yellow); }
.task-dot.blue { background: var(--blue); }
.task-dot.green { background: var(--accent); }

/* BADGES */
.badge {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.badge-active { background: var(--accent-dim); color: var(--accent); }
.badge-paused { background: var(--yellow-dim); color: var(--yellow); }
.badge-todo { background: var(--yellow-dim); color: var(--yellow); }
.badge-progress { background: var(--blue-dim); color: var(--blue); }
.badge-done { background: var(--accent-dim); color: var(--accent); }
.badge-high { background: var(--red-dim); color: var(--red); }
.badge-medium { background: var(--orange-dim); color: var(--orange); }
.badge-low { background: var(--accent-dim); color: var(--accent); }

/* RECENT TASKS */
.section { margin-bottom: 32px; }
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.section-title {
  font-size: 15px;
  font-weight: 600;
}
.section-action {
  font-size: 13px;
  color: var(--text-muted);
}

.task-list-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 6px;
  transition: border-color 0.15s;
}
.task-list-item:hover { border-color: var(--border-hover); }
.task-checkbox {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-hover);
  border-radius: 4px;
  flex-shrink: 0;
}
.task-info { flex: 1; }
.task-title { font-size: 14px; font-weight: 500; }
.task-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.task-badges { display: flex; gap: 6px; flex-shrink: 0; }

/* TABS (project pages) */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}
.tab {
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  font-family: 'Outfit', sans-serif;
}
.tab:hover { color: var(--text-secondary); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* PROJECT PAGE */
.project-hero {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.project-hero-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
}
.project-hero-info h1 { font-size: 24px; font-weight: 700; letter-spacing: -0.3px; }
.project-hero-links {
  display: flex;
  gap: 16px;
  margin-top: 6px;
}
.project-hero-links a {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}
.project-hero-links a:hover { color: var(--accent); }

/* RESOURCE CARD */
.resource-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.resource-card {
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.resource-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.8px; font-weight: 500; }
.resource-value { font-size: 14px; margin-top: 4px; }
.resource-value a { color: var(--blue); }

/* EMPTY */
.empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
  font-size: 14px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border);
}
.empty-icon { font-size: 28px; margin-bottom: 8px; }

/* NOTE ITEM */
.note-item {
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 10px;
}
.note-header { display: flex; align-items: center; justify-content: space-between; }
.note-title { font-size: 15px; font-weight: 600; }
.note-date { font-size: 12px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; }
.note-body { font-size: 13px; color: var(--text-secondary); margin-top: 8px; line-height: 1.6; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .sidebar { display: none; }
  .main { margin-left: 0; padding: 24px 20px; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: 1fr; }
  .resource-grid { grid-template-columns: 1fr; }
}