:root {
    --text-color: #0f2344;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Gantari", sans-serif;
}

main {
    padding: 1.875rem;
    user-select: none;
}

header>span {
    font-size: 1rem;
    font-weight: 700;
    color: color-mix(in srgb, var(--text-color), #fff 38%);
    letter-spacing: .02rem;
}

header>h1 {
    color: var(--text-color);
    font-size: 2.5rem;
    font-weight: 600;
    margin-top: .3rem;
}

.card-text.done {
    text-decoration: line-through;
    color: #aaa;
}

.columns {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 3.5rem;
}

.column {
    width: 100%;
    background: linear-gradient(135deg, #f5f9ff 0%, #d5d9dd 100%);
    border-radius: 8px;
    padding: .5rem;
    outline: 1px solid #bbb;
}

.column__title {
    color: #4d5c76;
    font-size: 1.25rem;
    text-transform: uppercase;
    /* letter-spacing: .09rem; */
    font-weight: 800;
    margin: 1.4rem;
}

.column__cards {
    padding: 0 .8rem 2.4rem;
    height: 100%;
    border-radius: 5px;
}

.title-count {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.count {
    margin-right: 1.4rem;
    color: var(--text-color);
    font-size: 1.2rem;
    font-family: "Gantari", sans-serif;
}

.card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    background-color: #fff;
    border-radius: 5px;
    border: 1px solid #dfe1e6;
    box-shadow: 0 2px 2px #dfe1e6;
    padding: .8rem;
    text-align: left;
    font-size: .9rem;
    font-weight: 500;
    color: #4d5c76;
    margin-top: .5rem;

    transition: transform 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease;
    touch-action: pan-x pan-y;
}

.card.dragging {
    /* transform: scale(1.05); */
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.card-text {
    flex-grow: 1;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 500;
    color: #4d5c76;
    padding-right: .5rem;
    width: 100%;
    overflow: hidden;
    overflow-wrap: break-word;
    word-break: break-word;
}

.icon-container {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.column--highlight {
    background-color: #deebff;
    border: 2px solid #2482ff;
    box-shadow: 0 0 10px rgba(36, 130, 255, 0.5);
    transition: all 0.3s ease;
}

.newCard {
    text-align: center;
    padding: .8rem;
    background-color: #fff;
}

.newCard:hover {
    background-color: #bbb;
    cursor: pointer;
    outline: 1px solid #999;
    outline-offset: -1px;
}

.newCard:active {
    background-color: #999;
    outline: 1px solid #555;
    outline-offset: -1px;
}

.btnCard {
    margin-left: .5rem;
    cursor: pointer;
}

.fa-edit.btnCard:hover {
    color: #0f81fa;
}

.fa-trash-alt.btnCard:hover {
    color: #ff5353;
}

.card:focus {
    outline: none;
}

/* Mobile */
@media screen and (min-width: 40.375rem) {
    .card {
        min-height: 60px;
        display: flex;
        align-items: center;
    }

    .columns {
        flex-direction: row;
    }

    .column__cards {
        padding: .25rem;
        min-height: 150px;
    }

    .column--highlight {
        background-color: #deebff;
        border: 2px dashed #2482ff;
        min-height: 100px;
        transition: all 0.3s ease;
    }
}

/* Improve the usability for mobile */
@media (hover: none) and (pointer: coarse) {
    .newCard {
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5rem;
    }
}

/* For desktops with hover capability */
@media (hover: hover) and (pointer: fine) {
    .card:hover {
        cursor: grab;
    }

    .card:active {
        cursor: grabbing;
    }
}