/* FinishAI — Components CSS (Linear.app Aesthetic) */
/* Cards, modals, task items, alerts, checkboxes, tabs, timeline, resources */

/* ─── STAT CARDS ────────────────────────────────────────────────────────────── */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: #2D3748;
}

.stat-card-compact {
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.stat-icon-box {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.stat-number, .stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
}

.stat-card-compact .stat-number, .stat-card-compact .stat-value {
  font-size: 18px;
}

.stat-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-card-compact .stat-label {
  font-size: 10px;
}

/* ─── PROJECT CARDS (GRID) ──────────────────────────────────────────────────── */
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 10px;
  padding: 20px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
}

.project-card:hover {
  background: var(--bg-hover);
  border-color: #2D3748;
}

.project-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.project-card-emoji {
  font-size: 1.6rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-elevated);
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.project-card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.project-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.project-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  font-size: 12px;
  color: var(--text-muted);
}

/* ─── TABS ──────────────────────────────────────────────────────────────────── */
.tab-nav, .tabs-header {
  display: flex;
  gap: 16px;
  border-bottom: 1px solid var(--border-subtle);
  margin-top: 14px;
  margin-bottom: 16px;
}

.tab-btn, .tab-item {
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  background: transparent;
  cursor: pointer;
  border-top: none;
  border-left: none;
  border-right: none;
  transition: var(--transition);
}

.tab-btn:hover, .tab-item:hover {
  color: var(--text-secondary);
}

.tab-btn.active, .tab-item.active {
  color: var(--text-primary);
  border-bottom: 2px solid var(--primary);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

/* ─── MILESTONE CARDS (LINEAR STYLE) ────────────────────────────────────────── */
.milestone-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 10px;
  margin-bottom: 16px;
  padding: 20px 24px;
  overflow: hidden;
  transition: var(--transition);
}

.btn-open-resource {
  font-weight: 600;
  color: #3B82F6 !important;
  text-decoration: none;
  transition: var(--transition);
}
.btn-open-resource:hover {
  text-decoration: underline !important;
  color: #60A5FA !important;
}

.milestone-header {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
  transition: var(--transition);
}

.milestone-header:hover {
  background: var(--bg-hover);
}

.milestone-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
}

.milestone-number {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bg-hover);
  border: 1px solid #2D3748;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.milestone-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.milestone-header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
}

.milestone-date {
  color: var(--text-muted);
}

.milestone-progress-text {
  color: var(--primary);
  font-weight: 600;
}

.milestone-arrow {
  font-size: 14px;
  color: var(--text-muted);
  transition: transform 150ms ease;
}

.milestone-progress-bar {
  height: 2px;
  background: var(--border-default);
  margin: 0 16px;
  overflow: hidden;
}

.milestone-progress-fill {
  height: 100%;
  background: var(--primary);
  transition: width 150ms ease;
}

.milestone-tasks, .milestone-expanded {
  padding: 14px 16px;
  border-top: 1px solid var(--border-subtle);
  display: none;
  flex-direction: column;
  gap: 12px;
}

.milestone-tasks.open, .milestone-expanded.open {
  display: flex;
}

/* ─── RESOURCES AS ROWS ─────────────────────────────────────────────────────── */
.resource-row {
  padding: 8px 0;
  border-bottom: 1px solid #0A0F1E;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.resource-row:last-child {
  border-bottom: none;
}

.resource-left {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex: 1;
}

.resource-type-icon {
  font-size: 14px;
  margin-top: 2px;
  flex-shrink: 0;
}

.resource-name {
  font-size: 13px;
  font-weight: 500;
  color: #E2E8F0;
}

.resource-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.resource-link-btn {
  font-size: 12px;
  color: var(--primary);
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.resource-link-btn:hover {
  text-decoration: underline;
}

/* ─── CHECKPOINTS, TIPS, WARNINGS ───────────────────────────────────────────── */
.checkpoint-box {
  margin-top: 10px;
  border-left: 2px solid var(--success);
  padding-left: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tip-row {
  font-size: 13px;
  color: var(--text-secondary);
  padding: 4px 0;
}

.warning-row {
  font-size: 13px;
  color: var(--warning);
  padding: 4px 0;
}

/* ─── TASKS AS ROWS (LINEAR STYLE) ─────────────────────────────────────────── */
.task-item, .task-row {
  padding: 10px 0;
  border-bottom: 1px solid #0A0F1E;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  transition: var(--transition);
}

.task-item:last-child, .task-row:last-child {
  border-bottom: none;
}

.task-checkbox {
  width: 16px;
  height: 16px;
  border: 1.5px solid #2D3748;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.task-checkbox:hover {
  border-color: var(--primary);
}

.task-checkbox.checked {
  background: var(--primary);
  border-color: var(--primary);
}

.task-checkbox.checked::after {
  content: '✓';
  color: white;
  font-size: 11px;
  font-weight: 700;
}

.task-name {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
  color: #E2E8F0;
}

.task-item.completed .task-name, .task-row.completed .task-name {
  text-decoration: line-through;
  color: var(--text-muted);
}

.task-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.priority-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.priority-dot.high { background: var(--danger); }
.priority-dot.medium { background: var(--warning); }
.priority-dot.low { background: var(--text-muted); }

.task-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.task-action-btn {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.task-action-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: #2D3748;
}

.task-action-btn.done { color: var(--success); }
.task-action-btn.delay { color: var(--warning); }

/* ─── PROGRESS CIRCLE (44px compact header version) ────────────────────────── */
.progress-circle {
  position: relative;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.progress-circle svg {
  transform: rotate(-90deg);
  width: 44px;
  height: 44px;
}

.progress-circle-bg {
  fill: none;
  stroke: var(--border-default);
  stroke-width: 3;
}

.progress-circle-fill {
  fill: none;
  stroke: var(--primary);
  stroke-width: 3;
  stroke-linecap: round;
  transition: stroke-dashoffset 300ms ease;
}

.progress-circle-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
}

/* ─── CHAT CARD (DASHBOARD) ─────────────────────────────────────────────────── */
.chat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 12px;
  overflow: hidden;
}

.chat-header {
  height: 48px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
}

.dot-green {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
}

.chat-header-right-pill {
  background: var(--border-subtle);
  color: var(--text-secondary);
  font-size: 12px;
  border-radius: 20px;
  padding: 4px 10px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.chat-messages {
  padding: 16px;
  min-height: 140px;
  max-height: 420px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-bubble {
  display: flex;
  gap: 10px;
  max-width: 85%;
}

.chat-bubble.bot {
  align-self: flex-start;
}

.chat-bubble.user {
  margin-left: auto;
  flex-direction: row-reverse;
}

.bubble-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-hover);
  border: 1px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.bubble-text {
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.6;
  border-radius: 12px;
}

.chat-bubble.bot .bubble-text {
  background: var(--border-subtle);
  border: 1px solid var(--border-default);
  border-radius: 2px 12px 12px 12px;
  color: #E2E8F0;
}

.chat-bubble.user .bubble-text {
  background: #1E3A5F;
  border: 1px solid #2563EB;
  border-radius: 12px 2px 12px 12px;
  color: var(--text-primary);
}

.chat-input-bar {
  height: 52px;
  border-top: 1px solid var(--border-subtle);
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.chat-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 14px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
}

.chat-input::placeholder {
  color: #475569;
}

.chat-send-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 150ms ease;
}

.chat-send-btn:hover {
  background: #2563EB;
}

/* Chips Container inside chat */
.chat-chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 6px 16px 14px 16px;
}

.chip, .chat-chip {
  padding: 8px 16px !important;
  background: rgba(59, 130, 246, 0.18) !important;
  border: 1px solid rgba(59, 130, 246, 0.45) !important;
  border-radius: 99px !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  color: #F8FAFC !important;
  cursor: pointer !important;
  transition: all 150ms ease !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.chip:hover, .chat-chip:hover {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

/* ─── TIMELINE (ROADMAP & PROJECT) ──────────────────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-default);
}

.timeline-item {
  position: relative;
  margin-bottom: 20px;
}

.timeline-dot {
  position: absolute;
  left: -20px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--border-default);
  background: var(--bg-page);
  transition: var(--transition);
}

.timeline-dot.completed {
  background: var(--success);
  border-color: var(--success);
}

.timeline-dot.active {
  background: var(--primary);
  border-color: var(--primary);
}

/* ─── COACH MESSAGE & NEXT ACTION ───────────────────────────────────────────── */
.coach-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 10px;
  padding: 16px 20px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.coach-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-hover);
  border: 1px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.next-action-card {
  background: var(--bg-card);
  border: 1px solid var(--border-active);
  border-radius: 10px;
  padding: 16px 20px;
  color: var(--text-primary);
}

/* ─── EMPTY STATE ───────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.empty-state-icon {
  font-size: 3rem;
  opacity: 0.6;
}

.empty-state-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.empty-state-subtitle {
  color: var(--text-muted);
  font-size: 13px;
  max-width: 320px;
}

/* ─── FILTER TABS (PROJECTS PAGE) ───────────────────────────────────────────── */
.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.filter-tab:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.filter-tab.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}