* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-color: #888 transparent;
}

html[data-theme="light"] {
    filter: invert(1) hue-rotate(180deg) brightness(0.9) contrast(1.1);
}

html[data-theme-transition-method="1"] {
    transition-duration: 0.4s;
}

body {
    background-color: #131313;
    font-family: Arial, sans-serif;
}

button {
    background-color: #1f1f1f;
    color: #ffffff;
    border: 1px solid #333333;
    padding: 10px 20px;
    font-size: 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

button:hover {
    background-color: #2c2c2c;
    border-color: #555555;
}

button:active {
    background-color: #111111;
    border-color: #444444;
}

.hidden {
    display: none !important;
}

.display-inline-block {
    display: inline-block;
}

.flex-no-gap {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
}

.flex-center {
    justify-content: center;
    align-items: center;
}

.width-100 {
    width: 100% !important;
}

.padding-2 {
    padding: 2rem;
}

.margin-0-auto {
    margin: 0 auto;
}

.margin-0_5 {
    margin: 0.5rem;
}

.margin-bottom-1 {
    margin-bottom: 1rem;
}

.text-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #cccccc;
    text-shadow: 0 0 10px #878787, 0 0 20px #787878;
    margin: 20px 0;
    text-align: left;
}