body {
    font-family: 'Inter', sans-serif;
    background-color: #f0f4f8;
}
.form-input {
    transition: all 0.3s ease;
    border-color: #d1d5db;
}
.form-input:focus {
    box-shadow: 0 0 0 2px #3b82f6;
    border-color: #3b82f6;
    outline: none;
}
.btn {
    transition: all 0.3s ease;
}
.btn-primary {
    background-color: #2563eb;
}
.btn-primary:hover {
    background-color: #1d4ed8;
}
.modal-backdrop {
    background-color: rgba(0,0,0,0.6);
}
.tab-button.active {
    border-bottom-color: #2563eb;
    color: #2563eb;
    font-weight: 600;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: 12px;
    top: 12px;
    bottom: -12px;
    width: 2px;
    background-color: #e5e7eb;
}
.timeline-item:last-child::before {
    display: none;
}
.timeline-dot {
    position: absolute;
    left: 0;
    top: 0;
    transform: translate(-50%, 50%);
}
.status-border-Diajukan { border-left: 4px solid #3b82f6; }
.status-border-Diverifikasi { border-left: 4px solid #f59e0b; }
.status-border-Diproses { border-left: 4px solid #8b5cf6; }
.status-border-Selesai { border-left: 4px solid #10b981; }
.status-border-Ditolak { border-left: 4px solid #ef4444; }