/* Project Cards Styles */
.project-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.project-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-dark), var(--shadow-light);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
}

.project-card:hover {
  transform: translateY(-4px);
  z-index: 10;
}

/* Project Type Halos */

/* DEMO: Mint/Turquoise Glow */
.project-card.type-demo:hover {
  box-shadow: 
    0 0 30px rgba(0, 229, 191, 0.4),
    var(--shadow-dark), 
    var(--shadow-light);
}

/* STANDARD: Orange/Red Glow */
.project-card.type-standard:hover {
  box-shadow: 
    0 0 30px rgba(255, 107, 53, 0.4),
    var(--shadow-dark), 
    var(--shadow-light);
}

/* ENTERPRISE: Gold/Yellow Glow */
.project-card.type-enterprise:hover {
  box-shadow: 
    0 0 30px rgba(255, 193, 7, 0.4),
    var(--shadow-dark), 
    var(--shadow-light);
}

/* Dark Mode Adjustments */
body.dark-mode .project-card.type-demo:hover {
  box-shadow: 
    0 0 35px rgba(0, 229, 191, 0.3),
    var(--shadow-dark), 
    var(--shadow-light);
}

body.dark-mode .project-card.type-standard:hover {
  box-shadow: 
    0 0 35px rgba(255, 107, 53, 0.3),
    var(--shadow-dark), 
    var(--shadow-light);
}

body.dark-mode .project-card.type-enterprise:hover {
  box-shadow: 
    0 0 35px rgba(255, 193, 7, 0.3),
    var(--shadow-dark), 
    var(--shadow-light);
}

.project-card:active {
  transform: translateY(0);
  box-shadow: var(--input-inner-shadow);
}

.project-card-header {
  margin-bottom: 1rem;
}

.project-card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.info-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary-color);
  box-shadow: 0 0 8px rgba(99, 102, 241, 0.4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: white;
  cursor: help;
  position: relative;
}

.info-icon:hover .tooltip {
  opacity: 1;
  visibility: visible;
}

.tooltip {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 8px;
  background: var(--card-bg);
  box-shadow: var(--shadow-dark), var(--shadow-light);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  min-width: 200px;
  max-width: 300px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  z-index: 10;
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-color);
  white-space: normal;
}

.tooltip::before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-bottom-color: var(--card-bg);
}

.tooltip ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tooltip li {
  padding: 0.25rem 0;
  color: var(--text-muted);
}

.project-card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.project-card-meta svg {
  width: 14px;
  height: 14px;
}

/* Phase Indicator Carousel */
.phase-carousel {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    position: relative;
}

.phase-container {
    display: flex;
    gap: 0.5rem; /* Reduced gap */
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
    padding: 0.5rem 0; /* Space for tooltips */
    max-width: 300px; /* Limit width to show approx 6 circles */
    background: transparent; /* Ensure no background */
    box-shadow: none; /* Ensure no shadow */
}

.phase-container::-webkit-scrollbar {
    display: none;
}

.carousel-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--text-color);
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    line-height: 1;
    transition: all 0.2s ease;
    flex-shrink: 0; /* Prevent shrinking */
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: white;
}

/* Phase Step & Tooltip */
.phase-step {
    position: relative;
    flex: 0 0 auto; /* Prevent shrinking */
}

.phase-step-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: white;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.3),
                inset -2px -2px 4px rgba(0, 0, 0, 0.2),
                2px 2px 4px rgba(0, 0, 0, 0.1);
    cursor: pointer; /* Changed from help to pointer */
}

.phase-tooltip-text {
    visibility: hidden;
    width: 150px;
    background-color: var(--bg-color);
    color: var(--text-color);
    text-align: center;
    border-radius: 8px;
    padding: 0.5rem;
    position: absolute;
    z-index: 100;
    bottom: 125%; /* Position above */
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    box-shadow: var(--shadow-dark), var(--shadow-light);
    font-size: 0.75rem;
    pointer-events: none;
}

.phase-step:hover .phase-tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Status Colors */
.phase-green .phase-step-circle { background: var(--success-color); }
.phase-red .phase-step-circle { background: var(--danger-color); }
.phase-amber .phase-step-circle { background: var(--warning-color); }
.phase-gray .phase-step-circle { background: var(--bg-color); color: var(--text-muted); box-shadow: var(--shadow-dark), var(--shadow-light); }
/* Phase Progress Indicator - Now shows individual tasks in 2 rows */
.phase-indicator {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
  max-height: 100px;
  align-content: flex-start;
}

/* The original .phase-step and .phase-step-circle are replaced by the new carousel version */
/* .phase-step {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.phase-step-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.75rem;
  background: var(--bg-color);
  box-shadow: var(--shadow-dark), var(--shadow-light);
  transition: all 0.3s ease;
  color: var(--text-muted);
} */

.phase-step-label {
  display: none; /* Removed labels as requested */
}

.phase-step-connector {
  display: none; /* Removed connectors */
}

/* Task Status Colors */
.phase-pending .phase-step-circle {
  color: var(--text-muted);
  background: var(--bg-color);
}

.phase-warning .phase-step-circle {
  color: white;
  background: var(--warning-color);
  box-shadow: var(--shadow-dark), var(--shadow-light);
}

.phase-completed .phase-step-circle {
  color: white;
  background: var(--success-color);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4),
    var(--shadow-dark), var(--shadow-light);
}

.phase-overdue .phase-step-circle {
  color: white;
  background: var(--danger-color);
  box-shadow: var(--shadow-dark), var(--shadow-light);
}

/* Dark Mode */
body.dark-mode .project-card {
  background-color: var(--card-bg);
}

body.dark-mode .phase-step-circle {
  background: var(--bg-color);
}

body.dark-mode .phase-completed .phase-step-circle {
  background: var(--success-color);
}

body.dark-mode .phase-warning .phase-step-circle {
  background: var(--warning-color);
  box-shadow: var(--shadow-dark), var(--shadow-light);
}

body.dark-mode .phase-overdue .phase-step-circle {
  background: var(--danger-color);
  box-shadow: var(--shadow-dark), var(--shadow-light);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}

.empty-state h3 {
  color: var(--text-color);
  margin-bottom: 0.5rem;
}