* {
    margin: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", sans-serif;
    scrollbar-width: thin;
    scrollbar-color: var(--secondary-color) transparent;
}

:root {
    --primary-color: #ffffff;
    --secondary-color: #888888;
    --text-color: #eee;
    --transparent-white: rgba(255, 255, 255, 0.1);
}

body {
    background: black;
    color: var(--text-color);
    height: 100vh;
    overflow: hidden;
}

::-webkit-scrollbar {
    width: 2px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--secondary-color);
    border-radius: 2px;
}

.app {
    display: flex;
    height: 100vh;
}

.content {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.content h1 {
    font-size: 50px;
    margin-bottom: 20px;
    color: var(--text-color);
    display: flex;
    justify-content: center;
}

.sub-title {
    font-size: 32px;
    color: var(--text-color);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.content button,
.fake-button {
    width: 200px;
    height: 50px;
    background: var(--transparent-white);
    border: 1px solid var(--primary-color);
    border-radius: 12px;
    color: var(--text-color);
    font-size: 20px;
    transition: all 0.2s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.content button:hover,
.fake-button:hover {
    border-color: var(--secondary-color);
}

.content button.square {
    width: 50px;
}

.longer-button {
    width: 400px;
}

.content button img {
    width: 100%;
    height: 100%;
    padding: 5px;
    object-fit: cover;
}

.content input {
    flex: 1;
    height: 40px;
    padding: 0 12px;
    background: var(--transparent-white);
    border: 1px solid var(--primary-color);
    border-radius: 12px;
    color: var(--text-color);
    font-size: 17px;
    outline: none;
    transition: all 0.2s ease;
}

.content input:hover {
    border-color: var(--secondary-color);
}

.content input:focus {
    border-color: var(--secondary-color);
}

.content form {
    display: flex;
    flex: 1;
}

.content hr {
    border: none;
    border-top: 1px solid var(--secondary-color);
    margin: 10px 0;
}

.view {
    width: 100%;
    max-width: 1280px;

    display: flex;
    flex-direction: column;
    flex: 1;

    border: 1px solid var(--primary-color);
    border-radius: 32px;
    padding: 40px;

    z-index: 0;
    overflow: hidden;
    backdrop-filter: blur(3px);
}

.horizontal-div {
    display: flex;
    align-items: center;
    gap: 20px;
}

.scroll-div {
    overflow-y: scroll;
}

.stars-canvas {
    position: fixed;
    z-index: -1;
}

.images-div {
    display: grid;
    grid-template-columns: repeat(auto-fill, 150px);
    gap: 20px;
    justify-content: center;
}

.image-box {
    width: 150px;
    height: 150px;
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.2s;
}

.image-box:hover {
    transform: scale(3);
    border-radius: 8px;
}

.image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.loader {
    border: 16px solid var(--transparent-white);
    border-top: 16px solid var(--primary-color);
    border-radius: 50%;
    width: 300px;
    height: 300px;
    animation: spin 2s linear infinite;
    margin: 20px;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.loader-div {
    display: none;
    justify-content: center;
    align-items: center;
    flex: 1;
    flex-direction: column;
}

.loader-div.show {
    display: flex;
}

.list-menu {
    display: none;
    position: absolute;
    background: var(--transparent-white);
    border: 1px solid var(--primary-color);
    border-radius: 12px;
    z-index: 10;
    font-size: 20px;
}

.list-menu.show {
    display: block;
}

.list-menu li {
    padding: 6px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 50px;
    border-radius: 12px;
    gap: 10px;
}

.list-menu li:hover {
    background: var(--secondary-color);
}

.list-menu li.selected {
    background: var(--secondary-color);
}

.icons {
    height: 32px;
}

.setting-row {
    display: grid;
    grid-template-columns: 1fr 400px;
    align-items: center;
    gap: 20px;
    margin-bottom: 5px;
}

.setting-control {
    width: 400px;
    display: flex;
    justify-content: flex-end;
}

.setting-description {
    grid-column: 1 / span 2;
    font-size: 14px;
    color: var(--secondary-color);
    margin-top: -5px;
    margin-bottom: 10px;
}

.checkbox-container {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 36px;
    color: var(--text-color);
    user-select: none;
}

.checkbox-container input {
    opacity: 0;
    height: 0;
    width: 0;
}

.checkbox-container .checkmark {
    position: absolute;
    left: 0;
    height: 30px;
    width: 30px;
    background: var(--transparent-white);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.checkbox-container:hover .checkmark {
    background: var(--transparent-white);
    border-color: var(--primary-color);
}

.checkbox-container input:checked ~ .checkmark {
    background: var(--secondary-color);
    border-color: var(--primary-color);
}

.checkbox-container .checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 8px;
    width: 10px;
    height: 20px;
    border: solid var(--text-color);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}