body {
    font-family: 'calibri', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.title {
    margin: 10px 0;
}

.logo-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

table {
    display: table;
    border-collapse: collapse;
    margin-top: 20px;
    max-width: 100%;
    overflow-x: auto;
}

th,
td {
    border: 1px solid #ccc;
    padding: 5px;
    text-align: center;
    font-size: 12px;
    position: relative;
    min-width: 60px;
    height: 25px;
}

thead,
tr td:first-child {
    background: #eee;
    font-weight: bold;
}

span,
input {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

input {
    border: none;
    text-align: center;
    font-size: 12px;
    padding: 0;
    margin: 0;
    outline: none;
    background: transparent;
    width: 100%;
    height: 100%;
}

/* Buttons */
.toolbar {
    display: flex;
    gap: 5px;
    justify-content: center;
    flex-wrap: wrap;
}

.toolbar button {
    background-color: #ebebeb;
    border: none;
    padding: 6px 12px;
    cursor: pointer;
    transition: all 0.1s;
}

.toolbar button:hover {
    background-color: #d4d4d4;
}

/* 📱 Media Queries */
@media (max-width: 768px) {
    table {
        font-size: 11px;
    }

    th,
    td {
        min-width: 50px;
        padding: 4px;
    }
}

@media (max-width: 480px) {
    .logo-title h1 {
        font-size: 18px;
    }

    .toolbar button {
        padding: 4px 8px;
        font-size: 12px;
    }

    table {
        font-size: 10px;
    }

    th,
    td {
        min-width: 40px;
        padding: 3px;
    }
}