:root {
    --accent-primary: #2DAAE1;
    --accent-secondary: #BDEBFF;
    --accent-success: #28a745;
}

.timeline-wrapper {
    position: relative;
    padding: 0.5rem 0;
}

.timeline {
    position: relative;
}

.timeline-item {
    position: relative;
    margin-bottom: 1rem;
    padding-left: 70px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item .card-body,
.timeline-item .card-body p {
    font-size: 14px;
    line-height: 20px;
}

.timeline-dot {
    position: absolute;
    left: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--accent-secondary);
    border: 1px solid var(--accent-primary);
    z-index: 3;
}

.timeline-line {
    position: absolute;
    left: 22px;
    width: 6px;
    background: var(--accent-secondary);
    z-index: 1;
}

/* Default: garis tersambung antar dot */
.timeline-item .timeline-line {
    top: 50px;
    /* mulai dari bawah dot */
    bottom: -2.5rem;
    /* extend sampai ke item berikutnya */
}

/* Item terakhir: hentikan garis di atas dot terakhir */
.timeline-item:last-child .timeline-line {
    display: none;
}

.timeline-card {
    position: relative;
    border: 1px solid var(--accent-primary);
    border-radius: 5px;
}

.timeline-card .card-header {
    background: var(--accent-primary);
    border-bottom: 0;
    font-weight: 600;
    position: relative;
    color: #fff;
    font-size: 13px;
    line-height: 14px;
    font-weight: bold;
    padding: 0.5rem;
    width: 110px;
    border-top-right-radius: 0;
}

/* Segitiga penghubung dari card-header ke dot */
.timeline-card .card-header::before {
    content: "";
    position: absolute;
    left: -18px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 17px solid transparent;
    border-right: 20px solid var(--accent-primary);
}

.timeline-card .card-header.bg-success::before {
    border-right: 20px solid var(--accent-success);
}

.badge-date {
    font-weight: 500;
}