body {
    font-family: 'Inter', sans-serif;
}

.checklist-toolbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 1px 2px rgba(17, 24, 39, 0.06);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.checklist-print-button {
    color: #fff;
    background: #4f46e5;
}

.checklist-print-button:hover {
    background: #4338ca;
}

.checklist-print-button:focus {
    outline: 2px solid transparent;
    box-shadow: 0 0 0 4px rgba(165, 180, 252, 0.65);
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: #2563eb;
    width: 1.15rem;
    height: 1.15rem;
}

.details-grid {
    display: grid;
    gap: 1rem;
}

.project-input {
    display: block;
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.45rem 0;
    color: #111827;
    background: transparent;
    border: 0;
    border-bottom: 1px solid #9ca3af;
}

.project-input:focus {
    outline: 2px solid transparent;
    border-color: #2563eb;
    box-shadow: 0 1px 0 #2563eb;
}

.stage-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
}

.checklist-item input {
    flex-shrink: 0;
    margin-top: 0.25rem;
}

@media (min-width: 640px) {
    .details-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media print {
    .no-print {
        display: none !important;
    }

    body {
        background: #fff !important;
    }

    .print-card {
        box-shadow: none !important;
        border: none !important;
    }

    section {
        break-inside: avoid;
    }

    .project-input {
        border-bottom-color: #4b5563;
    }
}