.color-test {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    box-sizing: border-box;
}

/* ================================
   COULEURS
   ================================ */

.colors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.color-column {
    display: grid;
    grid-template-rows: repeat(3, minmax(100px, 1fr));
    overflow: hidden;
    border-radius: 0.75rem;
}

.color-column > div {
    min-height: 100px;
    padding: 1rem;

    display: flex;
    align-items: center;
    justify-content: center;

    box-sizing: border-box;
    font-weight: 700;
    text-align: center;
}

/* ================================
   ÉTATS
   ================================ */

.states-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.states-grid > div {
    min-height: 100px;
    padding: 1rem;

    display: flex;
    align-items: center;
    justify-content: center;

    box-sizing: border-box;
    border-radius: 0.75rem;

    font-weight: 700;
    color: white;
    text-align: center;
}

/* ================================
   BORDURES
   ================================ */

.borders-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.borders-grid > div {
    min-height: 120px;
    padding: 1rem;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;

    box-sizing: border-box;
    border-radius: 0.75rem;

    font-weight: 700;
    color: var(--text);
    text-align: center;
}

.borders-grid span {
    font-weight: 700;
    color: var(--text-muted);
}

/* ================================
   OMBRES
   ================================ */

.shadows-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    padding: 3rem;
    background: var(--background);
}

.shadow-test {
    min-height: 180px;
    padding: 1.5rem;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;

    box-sizing: border-box;
    border-radius: 0.75rem;

    font-weight: 700;
    color: var(--text);
    text-align: center;

    box-shadow: var(--shadow);
}

.shadow-test:hover {
    box-shadow: var(--shadow-hover);
}

.shadow-test span {
    font-weight: 700;
    color: var(--text-muted);
}

/* ================================
   ÉLÉMENTS
   ================================ */

.elements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.element-test {
    min-height: 150px;
    padding: 1.5rem;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;

    box-sizing: border-box;
    border-radius: 0.75rem;

    font-weight: 700;
    color: var(--text);
    text-align: center;
}

.element-test span {
    font-weight: 700;
    color: var(--text-muted);
}

/* ================================
   RESPONSIVE
   ================================ */

@media (max-width: 768px) {

    .color-test {
        padding: 1rem;
    }

    .colors-grid {
        grid-template-columns: 1fr;
    }

    .states-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .borders-grid {
        grid-template-columns: 1fr;
    }

    .shadows-grid {
        grid-template-columns: 1fr;
        padding: 2rem;
    }

    .elements-grid {
        grid-template-columns: 1fr;
    }

}