@import url('https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,500,600,700');

:root {
    --bg-color: #f2f2f2;
    --text-color: #393939;
    --card-bg: white;
    --card-border: #d6d6d6;
    --card-hover-shadow: rgba(0,0,0,0.1);
    --secondary-text: #666;
    --muted-text: #999;
    --hero-bg: url('../images/roblox_bg.jpg');
    --icon-filter: none;
    --footer-bg: #111;
    --footer-opacity: 0.4;
    --btn-bg: #0693e5;
    --btn-hover: #0078bd;
}

[data-theme="dark"] {
    --bg-color: #1a1a1a;
    --text-color: #f2f2f2;
    --card-bg: #2a2a2a;
    --card-border: #444;
    --card-hover-shadow: rgba(0,0,0,0.3);
    --secondary-text: #ccc;
    --muted-text: #888;
    --hero-bg: url('../images/roblox_dark_bg.png');
    --icon-filter: invert(1);
    --footer-bg: #000;
    --footer-opacity: 0.2;
    --btn-bg: #444;
    --btn-hover: #555;
}

body {
    font-family: 'Source Sans Pro', Arial, Helvetica, sans-serif;
    margin: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s, color 0.3s;
}

a {
    color: currentColor;
    text-decoration: none;
    border-bottom: 1px dotted currentColor;
}

a:hover {
    text-decoration: underline;
}

/* Theme Toggle Container */
.theme-switcher-container {
    position: fixed;
    top: 15px;
    right: 20px;
    z-index: 1000;
}

/* Roblox 2016 Style Button */
.theme-toggle-btn {
    background-color: oklch(from var(--btn-bg) l c h / 70%);
    color: white;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 3px;
    padding: 6px 15px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
    box-shadow: 0 1px 1px rgba(0,0,0,0.2);
    text-transform: uppercase;
    backdrop-filter: blur(5px);
}

.theme-toggle-btn:hover {
    background-color: var(--btn-hover);
}

/* Hero Section */
.heroSection {
    background-image: var(--hero-bg);
    background-size: cover;
    background-position: center;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    color: white;
    transition: .5s background-image;
}

.heroSection::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.heroContent {
    position: relative;
    z-index: 2;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.heroLogo {
    max-width: 400px;
    margin-bottom: 20px;
}

.heroTagline {
    background: rgba(0, 0, 0, 0.6);
    padding: 5px 20px;
    font-size: 24px;
    font-weight: 300;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Controls / Search */
.controls {
    background: var(--card-bg);
    padding: 20px;
    margin: -30px auto 30px;
    max-width: 900px;
    position: relative;
    z-index: 3;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    display: flex;
    gap: 20px;
    border-radius: 3px;
    align-items: center;
}

.searchContainer {
    flex: 1;
}

.searchBox {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--card-border);
    border-radius: 3px;
    font-size: 16px;
    box-sizing: border-box;
    background: var(--card-bg);
    color: var(--text-color);
}

/* Roblox 2016 Style Dropdown */
.filterSelect {
    appearance: none;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 3px;
    padding: 10px 35px 10px 12px;
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
    min-width: 200px;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 10px center;
    background-repeat: no-repeat;
    background-size: 16px 16px;
    color: var(--text-color);
}

.filterSelect:focus {
    outline: none;
    border-color: currentColor;
}

/* List Items */
.listContainer {
    display: grid;
    gap: 1rem 2rem;
    grid-template-columns: repeat(3, minmax(300px, 1fr));
    list-style-type: none;
    margin: 0 auto;
    max-width: 1400px;
    padding: 0;
}

@media screen and (max-width: 1300px) {
    .listContainer {
        grid-template-columns: repeat(2, minmax(300px, 1fr));
    }
}

@media screen and (max-width: 850px) {
    .listContainer {
        grid-template-columns: 1fr;
        padding: 0 20px;
        gap: 0.5rem;
    }

    .listContainer > * {
        width: 100%;
    }
}

.listItem {
    box-sizing: border-box;
    display: flex;
    flex: 0 0 30%;
    margin: 1em auto;
    max-width: 100%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 3px;
    padding: 20px;
    transition: box-shadow 0.2s, background-color 0.3s;
}

.listItem:hover {
    box-shadow: 0 2px 8px var(--card-hover-shadow);
}

.iconContainer {
    flex-basis: 100px;
    flex-shrink: 0;
    text-align: center;
    border-right: 1px solid var(--card-border);
    margin-right: 20px;
    padding-right: 10px;
}

.icon {
    height: 50px;
    width: 50px;
    margin-bottom: 10px;
    filter: var(--icon-filter);
}

.ageRange {
    font-size: 0.75em;
    color: var(--muted-text);
}

.badge {
    display: inline-block;
    padding: 0.25em 0.5em;
    font-size: 0.75em;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: 0.25rem;
    background-color: var(--btn-bg);
    color: white;
    margin-top: 0.5rem;
    text-transform: capitalize;
}

.contentContainer {
    flex: 1;
}

.listItem h2 {
    font-weight: 400;
    margin: 0 0 10px 0;
    font-size: 1.25rem;
}

.listItem h2 a {
    color: var(--text-color);
    border-bottom: 1px dotted transparent;
}

.listItem h2 a:hover {
    border-bottom: 1px dotted currentColor;
    text-decoration: none;
}

.description {
    font-size: 0.9em;
    line-height: 1.5;
    margin: 0;
    color: var(--secondary-text);
}

.relativeDate {
    font-weight: 600;
    color: var(--text-color);
}

/* Footer */
.footerContainer {
    position: relative;
    font-size: 1em;
    padding: 80px 0;
    margin-top: 50px;
    overflow: hidden;
}

.footerContainer::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: url('../images/background.png') no-repeat center center;
    background-size: cover;
    opacity: var(--footer-opacity);
    mask-image: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.8));
}

.footerContainer .flexWrap {
    position: relative;
    z-index: 2;
    margin: 0 auto;
    max-width: 90%;
    text-align: center;
    width: 38em;
}

.footerTitle {
    align-items: center;
    display: flex;
    justify-content: center;
    padding-bottom: 20px;
}

.footerTitle .title {
    font-size: 2.5em;
    font-weight: 300;
}

.tombstoneIcon {
    margin-right: 10px;
}

[data-theme="dark"] .tombstoneIcon {
    filter: invert(1);
}

.copyNotice {
    font-size: 0.75em;
    margin: 30px 0 20px 0;
    text-align: center;
}

.socialWrapper {
    display: flex;
    justify-content: center;
    padding: 15px 0;
    gap: 20px;
}

.socialWrapper a {
    display: block;
    border: none;
}

.socialImage {
    opacity: 0.8;
}

[data-theme="dark"] .socialImage {
    filter: invert(1);
}

.srt {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal;
}

@media screen and (max-width: 700px) {
    .controls {
        flex-direction: column;
        margin: 20px;
        margin-top: -20px;
    }
    .heroSection {
        height: 300px;
    }
    .heroLogo {
        max-width: 250px;
    }
}