body {
    font-family: Arial, sans-serif;
    font-size: 2rem;
    background: linear-gradient(#db2a08 0%, #f88b37 50%, #f88b37 100%);
    padding: 0px;
    margin: 0px;
}

h1 {
    text-align: center;
    color: whitesmoke;
}

main {
    background-color: #f0f0f0;
    margin: 0;
    margin-top: 20px;
    padding: 30px;
    border-radius: 40px 40px 0px 0px;
    min-height: 80vh;
}

input, textarea {
    background-color: #f0f0f0;
    padding: 5px 10px;
    border-style: solid;
    border-radius: 20px;
    box-shadow: inset 5px 5px 8px #bebebe,
            inset -5px -5px 8px #ffffff;
    font-size: 0.8em;
}

input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    padding: 0px;
    border-style: none;
    border-radius: 6px;
    background: #f0f0f0;
    cursor: pointer;
    
    box-shadow:  2px 2px 6px #bebebe,
                 -2px -2px 6px #ffffff;
    
    transition: all 0.2s ease;
}

input[type="checkbox"]:checked {
    background: #27ae60;
    box-shadow: inset 2px 2px 4px #219452,
                inset -2px -2px 4px #2dc86e;
}

input[type="checkbox"]:disabled {
    background: #d0d0d0;
    
    box-shadow:  1px 1px 2px #cecece,
                 -1px -1px 2px #ffffff;
}

input[type="checkbox"]:checked:disabled {
    background: #1f8b4d;
    box-shadow: inset 2px 2px 4px #1a7641,
                inset -2px -2px 4px #24a059;
}

button, input[type="submit"] {
    border-radius: 50%;
    background: #f0f0f0;
    box-shadow:  6px 6px 12px #bebebe,
                -6px -6px 12px #ffffff;
    border: none;
    border-radius: 20px;
    padding: 5px 10px;
    margin: 10px 15px;
    font-size: 0.8em;
    transition: all 0.2s ease;
}

button:hover, input[type="submit"]:hover {
    box-shadow:  7px 7px 11px #bebebe,
                -7px -7px 11px #ffffff;
}

button:active, input[type="submit"]:active {
    box-shadow: inset 2px 2px 4px #bebebe,
                inset -2px -2px 4px #ffffff;
}

.dates_form {
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.dates_form button {
    float: right;
    margin-top: 10px;
}

#dates {
    width: fit-content;
}

#chart
{
    max-height: 35vh;
}

.danger-btn {
    background: #e74c3c;
    box-shadow:  2px 2px 6px #c0392b,
                -2px -2px 6px #ffffff;
    color: white;
    font-weight: bold;
    padding: 2px 10px;
    margin-left: 10px;
    transition: box-shadow 0.2s ease;
}

.danger-btn:hover {
    box-shadow:  2px 2px 7px #c0392b,
                -2px -2px 7px #ffffff;
}

.danger-btn:active {
    box-shadow: inset 2px 2px 4px #c0392b,
                inset -2px -2px 4px #ffafa7;
}