.roadmap-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    padding: 20px 0;
    overflow: auto;
    position: relative;
    cursor: grab;
    -webkit-user-select: none;
    user-select: none;
}

.roadmap-overall-progress {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 200px;
    flex-shrink: 0;
}

.roadmap-overall-progress .progress-track {
    flex: 1;
}

.roadmap-overall-progress span {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-main);
    white-space: nowrap;
}

.roadmap-minimap {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 140px;
    height: 100px;
    background: var(--bg-glass);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    padding: 8px;
    cursor: pointer;
    z-index: 90;
}

.roadmap-minimap-tracks {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    width: 100%;
    height: 100%;
}

.minimap-track-bar {
    flex: 1;
    border-radius: 3px;
    min-height: 8px;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.roadmap-minimap:hover .minimap-track-bar {
    opacity: 1;
}

.roadmap-minimap-viewport {
    position: absolute;
    top: 8px;
    left: 8px;
    border: 1.5px solid var(--color-primary);
    background: rgba(99, 102, 241, 0.12);
    border-radius: 3px;
    pointer-events: none;
}

.roadmap-empty-cta {
    margin-top: 12px;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-primary);
    background: rgba(99, 102, 241, 0.08);
    color: var(--color-primary);
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition-fast);
}

.roadmap-empty-cta:hover {
    background: var(--color-primary);
    color: white;
}

.roadmap-zoom-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-glass);
    border: 1px solid var(--border-light);
    padding: 6px 12px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 100;
}

.roadmap-zoom-controls button {
    background: var(--bg-body);
    border: 1px solid var(--border-light);
    color: var(--text-main);
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: var(--transition-fast);
}

.roadmap-zoom-controls button:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(99, 102, 241, 0.05);
}

.roadmap-zoom-controls span {
    font-size: 0.8rem;
    font-weight: 700;
    width: 45px;
    text-align: center;
    color: var(--text-main);
}

.roadmap-zoom-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: max-content;
    min-width: 100%;
    padding: 0 3000px;
    transform-origin: top center;
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    padding-bottom: 80px;
}

.roadmap-root-container {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-bottom: 80px;
    z-index: 10;
    position: relative;
}

.user-node {
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 20px;
    width: 320px;
    box-shadow: var(--shadow-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    position: relative;
    z-index: 5;
    transition: all var(--transition-fast);
}

.user-node:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow), var(--shadow-lg);
    border-color: var(--color-primary);
}

.user-node-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    box-shadow: var(--shadow-glow);
    animation: floatNode 3s ease-in-out infinite;
}

@keyframes floatNode {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.user-node-info h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--text-main);
}

.user-node-skills {
    border-top: 1px solid var(--border-light);
    padding-top: 12px;
    width: 100%;
    text-align: left;
}

.skills-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.skills-list-mini {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    max-height: 100px;
    overflow-y: auto;
    padding-right: 4px;
}

.skills-list-mini .skill-badge-mini {
    background: var(--bg-body);
    border: 1px solid var(--border-light);
    color: var(--text-main);
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 500;
}

/* SVG Connections */
.roadmap-svg {
    width: 100%;
    height: 100%;
}

.tree-branch-line {
    stroke-linecap: round;
    transition: stroke 0.3s, filter 0.3s;
}

/* Tracks Container */
.roadmap-tracks-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    width: max-content;
    min-width: 100%;
    padding: 0;
    align-items: start;
    z-index: 10;
    position: relative;
}

.roadmap-track-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    transition: opacity var(--transition-fast);
}

.roadmap-track-column::before {
    content: '';
    position: absolute;
    inset: -20px 0 0 0;
    background: radial-gradient(ellipse at top, var(--track-color, var(--color-primary)) 0%, transparent 70%);
    opacity: 0.06;
    z-index: -1;
    pointer-events: none;
}

.roadmap-track-column.track-rank-secondary {
    opacity: 0.82;
}

.roadmap-track-column.track-rank-secondary:hover {
    opacity: 1;
}

/* Tree Layout CSS */
.tree-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.node-card-wrapper {
    display: flex;
    justify-content: center;
    width: 100%;
    z-index: 5;
    position: relative;
}

.tree-children {
    display: flex;
    justify-content: center;
    gap: 24px;
    align-items: start;
    margin-top: 40px;
    width: 100%;
    position: relative;
    z-index: 2;
}

.track-node {
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 15px;
    width: 240px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    z-index: 5;
    position: relative;
    transition: all var(--transition-fast);
}

.track-node::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    background: linear-gradient(90deg, var(--track-color, var(--color-primary)), transparent);
}

.track-node:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.track-rank-primary .track-node {
    transform: scale(1.05);
    border-width: 2px;
    box-shadow: var(--shadow-glow), var(--shadow-lg);
}

.track-rank-primary .track-node:hover {
    transform: scale(1.05) translateY(-3px);
}

.track-badge-best {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-warning);
    color: #1e293b;
    font-size: 0.6rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 4px;
}

.track-readiness {
    width: 100%;
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid var(--border-light);
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 600;
    text-align: left;
}

.track-readiness .progress-track {
    margin-top: 4px;
    height: 4px;
}

.track-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.track-name {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-main);
    margin-bottom: 2px;
}

.track-desc {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.track-jobs-container {
    display: flex;
    flex-direction: column;
    gap: 40px; /* Generous gap for step connections */
    width: 100%;
    align-items: center;
    position: relative;
}

/* Roadmap step training card */
.roadmap-node-marker {
    position: absolute;
    top: -10px;
    left: -10px;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.7rem;
    box-shadow: var(--shadow-sm);
    z-index: 6;
}

.roadmap-node-marker.marker-training {
    border-radius: 50%;
}

.roadmap-node-marker.marker-job {
    border-radius: 8px;
}

.roadmap-step-card {
    background: var(--bg-panel);
    border: 1px dashed var(--color-primary);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    width: 240px;
    box-shadow: var(--shadow-sm);
    position: relative;
    text-align: left;
    z-index: 5;
    margin-top: 10px;
    transition: all var(--transition-fast);
}

.roadmap-step-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow), var(--shadow-md);
    border-style: solid;
}

.roadmap-step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 4px;
}

.roadmap-step-title {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text-main);
    margin-bottom: 8px;
}

.roadmap-step-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-light);
    padding-top: 8px;
}

.roadmap-step-boost {
    color: var(--color-success);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 3px;
}

.roadmap-step-effort {
    display: flex;
    align-items: center;
    gap: 2px;
}

.roadmap-step-effort i {
    color: var(--color-warning);
    font-size: 0.6rem;
}

.roadmap-step-courses {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-light);
}

.roadmap-course-link {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 6px;
    padding: 5px 7px;
    border-radius: var(--radius-sm);
    background: var(--bg-body);
    border: 1px solid var(--border-light);
    text-decoration: none;
    transition: var(--transition-fast);
}

.roadmap-course-link:hover {
    border-color: var(--color-primary);
    background: rgba(99, 102, 241, 0.06);
}

.course-platform-badge {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    color: #fff;
    font-size: 0.55rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
}

.roadmap-course-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.roadmap-course-title {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.25;
}

.roadmap-course-meta {
    font-size: 0.6rem;
    color: var(--text-muted);
}

.roadmap-step-confirm-btn {
    width: 100%;
    margin-top: 10px;
    padding: 6px 8px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-success);
    background: rgba(16, 185, 129, 0.08);
    color: var(--color-success);
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    transition: var(--transition-fast);
}

.roadmap-step-confirm-btn:hover {
    background: var(--color-success);
    color: white;
}

/* Group row of final jobs */
.roadmap-jobs-row {
    display: flex;
    gap: 15px;
    justify-content: center;
    width: 100%;
    flex-wrap: wrap;
    position: relative;
    z-index: 5;
}

/* Leaf Job Node */
.roadmap-job-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 12px 15px;
    width: 200px;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    z-index: 5;
    position: relative;
    text-align: left;
    margin-top: 10px;
    transition: all 0.3s ease;
}

.roadmap-job-card:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-glow), var(--shadow-md);
}

.roadmap-job-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 6px;
}

.roadmap-job-title {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 110px;
}

.roadmap-job-match {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 12px;
    border: 1px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    line-height: 1.1;
}

.roadmap-job-company {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 8px;
}

.roadmap-job-skills {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.roadmap-job-skills .job-skill-badge {
    background: rgba(99, 102, 241, 0.05);
    color: var(--color-primary);
    border: 1px solid rgba(99, 102, 241, 0.1);
    font-size: 0.6rem;
    padding: 1px 4px;
    border-radius: 4px;
}

.roadmap-empty-track {
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    border: 1px dashed var(--border-light);
    border-radius: var(--radius-md);
    width: 240px;
}