:root {
    --bg: #0b1529;
    --bgSoft: #1f3050;
    --text: #dee4eb;
    --textSoft: #cbd2d9;
}

[data-theme="light"] {
    --bg: #f5f1e8;
    --bgSoft: #e8e0d5;
    --text: #1a1a1a;
    --textSoft: #4a4a4a;
}

* {
    margin: 0;
    box-sizing: border-box;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Roboto', sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Visible focus indicators for accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--text);
    outline-offset: 2px;
}

.container {
    max-width: 1366px;
    padding-left: 50px;
    padding-right: 50px;
    margin: auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: stretch;
}

.back-button {
    background: transparent;
    font-family: 'Roboto';
    color: var(--textSoft);
    border: 1px solid var(--bgSoft);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    line-height: 1;
    padding: 10px 16px;
    font-size: 14px;
    border-radius: 20px;
    margin-top: 25px;
    transition: all 0.2s ease;
}

.back-button:hover {
    background: var(--bgSoft);
    color: var(--text);
    border-color: var(--textSoft);
}

.links {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 20px;
}

.hamburger {
    display: none;
    font-size: 24px;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
}

@media (max-width: 768px) {
    .links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 50px;
        left: 0;
        width: 100%;
        background-color: #333;
        padding: 10px;
    }

    .links.show {
        display: flex;
    }

    .hamburger {
        display: block;
    }
}

@media (max-width:1536px) {
    .container {
        max-width: 1366px;
    }
}

@media (max-width:1366px) {
    .container {
        max-width: 1280px;
    }
}

@media (max-width:1280px) {
    .container {
        max-width: 1024px;
    }
}

@media (max-width:1024px) {
    .container {
        max-width: 768px;
        padding-left: 10px;
        padding-right: 10px;
    }
}

@media (max-width:768px) {
    .container {
        max-width: 640px;
    }

    .links {
        font-size: 14px;
    }

    .listItemImage {
        display: none;
    }
}
@media (max-width:640px) {
    .container {
        max-width: 475px;
    }

    .listItemImage {
        display: none;
    }
}