.stop-selection {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

#image-container {
    background-image: radial-gradient(#cbd5e1 1px, transparent 1px);
    background-size: 16px 16px;
}

.tool-card-word {
    border-left: 4px solid #185abd;
}
.tool-card-word:hover {
    border-color: #1e40af;
    box-shadow: 0 4px 12px -1px rgb(24 90 189 / 0.12);
}

.tool-card-excel {
    border-left: 4px solid #107c41;
}
.tool-card-excel:hover {
    border-color: #166534;
    box-shadow: 0 4px 12px -1px rgb(16 124 65 / 0.12);
}

.tool-card-powerpoint {
    border-left: 4px solid #b7472a;
}
.tool-card-powerpoint:hover {
    border-color: #9a3412;
    box-shadow: 0 4px 12px -1px rgb(183 71 42 / 0.12);
}
.office-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

@media (min-width: 640px) { .office-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 768px) { .office-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .office-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1280px) { .office-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); } }

.office-card {
    padding: 1rem;
}

.office-card .card-title {
    font-size: 1rem;
    line-height: 1.2;
    margin-bottom: 0.125rem;
}

.office-card .card-desc {
    font-size: 0.6875rem;
    margin-bottom: 1rem;
}

.office-card .card-btn {
    padding: 0.5rem 0.25rem;
    font-size: 0.6875rem;
}

.office-card .card-badge {
    font-size: 0.5625rem;
}