/* --- Variables & Fonts --- */
:root {
    --oden-font-color: rgb(230, 230, 230);
    --oden-font-color-dampened: rgb(200, 200, 200);
    --oden-accent-color: rgb(250, 169, 77);
    --oden-accent-rgb: 250, 169, 77;
    --oden-hover-bg-color: rgb(77, 52, 24);
    --oden-focus-bg-color: rgb(89, 61, 28);
    --oden-bg-color: rgb(51, 51, 51);
    --oden-frame-color: rgb(41, 41, 41);
    --oden-border-color: rgb(75, 75, 75);

    --font-sans: 'Inter', ui-sans-serif, system-ui, sans-serif;

    --container-width: 1440px;
    --spacing-unit: 1rem;
}

@font-face {
    font-family: 'Inter';
    src: url('/static/fonts/inter/Inter-Regular.woff2') format('woff2');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/static/fonts/inter/Inter-Bold.woff2') format('woff2');
    font-weight: 700;
    font-display: swap;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--oden-bg-color);
    color: var(--oden-font-color);
    font-family: var(--font-sans);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

ul,
ol {
    list-style: none;
}

/* --- Utilities --- */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-unit);
}

.hidden {
    display: none !important;
}

.block {
    display: block !important;
}

.text-center {
    text-align: center;
}

.font-mono {
    font-family: monospace;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mt-4 {
    margin-top: 1rem;
}

/* Custom Scrollbar */
body::-webkit-scrollbar {
    width: 10px;
}

body::-webkit-scrollbar-track {
    background: var(--oden-bg-color);
}

body::-webkit-scrollbar-thumb {
    background: var(--oden-border-color);
    border-radius: 5px;
}

/* --- Layout Components --- */

/* Header */
.site-header {
    display: flex;
    justify-content: center;
    padding: 1.25rem 0;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--oden-border-color);
}

.logo-link {
    display: flex;
    align-items: center;
}

.logo-link:hover {
    color: var(--oden-accent-color);
}

.logo-title {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.025em;
    margin-right: 0.5rem;
}

.logo-subtext {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--oden-accent-color);
}

/* Footer */
.site-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    margin-top: 1rem;
    border-top: 1px solid var(--oden-border-color);
}

.footer-text {
    font-size: 0.875rem;
    color: var(--oden-font-color-dampened);
}

.legal-text {
    text-align: center;
    color: var(--oden-font-color-dampened);
    font-size: 0.875rem;
    padding: 1rem 0;
}

.footer-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--oden-accent-color);
    text-decoration: underline;
}

/* Links */
.oden-link {
    color: var(--oden-accent-color);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.oden-link:hover {
    color: var(--oden-font-color);
}

/* --- Specific Page Components --- */

/* Tabs (Release List) */
.tabs-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    border-bottom: 1px solid rgba(var(--oden-accent-rgb), 0.5);
    margin-bottom: 2rem;
}

.tab-btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    border-radius: 0.5rem 0.5rem 0 0;
    color: var(--oden-font-color-dampened);
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.2s;
    margin-right: 0.5rem;
}

.tab-btn i {
    margin-right: 0.5rem;
}

.tab-btn:hover {
    color: var(--oden-font-color);
}

.tab-btn.active {
    background-color: var(--oden-frame-color);
    color: var(--oden-accent-color);
    border-bottom-color: var(--oden-accent-color);
}

/* Download Grid */
.downloads-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    /* Reduced gap slightly to help cards feel wider */
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .downloads-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1280px) {
    .downloads-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Download Card */
.dl-card {
    background-color: var(--oden-frame-color);
    border: 1px solid var(--oden-border-color);
    border-radius: 0.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
}

.dl-card-header {
    background-color: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--oden-border-color);
    padding: 0.75rem 1rem;
    text-align: center;
    /* Centered Header */
}

.dl-card-header h3 {
    color: var(--oden-accent-color);
    /* font-size: 1.125rem; */
    font-weight: 700;
}

.dl-list {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.dl-item {
    border-bottom: 1px solid var(--oden-border-color);
}

.dl-row {
    display: flex;
    width: 100%;
    transition: background-color 0.2s;
}

/* Compact List Items */
.dl-main-link {
    flex-grow: 1;
    display: flex;
    justify-content: left;
    align-items: center;
    padding: 0.5rem 0.75rem;
    /* Reduced Padding */
    color: var(--oden-font-color);
    font-size: 0.875rem;
    /* Smaller Font */
    border-inline: 2px solid transparent;
}

.dl-main-link:hover {
    color: var(--oden-accent-color);
    background-color: var(--oden-hover-bg-color);
    border-color: var(--oden-font-color);
    border-inline: 2px solid;
}

.dl-main-link i {
    opacity: 0.5;
    transition: opacity 0.2s;
}

.dl-main-link:hover i {
    opacity: 1;
}

.dl-main-link span {
    margin-left: 1rem;
}

.dl-sha-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.5rem;
    border-left: 1px solid var(--oden-border-color);
    font-size: 0.7rem;
    /* Smaller SHA Font */
    color: var(--oden-font-color-dampened);
    transition: background-color 0.2s;
}

.dl-sha-link:hover {
    color: var(--oden-accent-color);
    /* background-color: rgba(255, 255, 255, 0.05); */
    background-color: var(--oden-hover-bg-color);
}

/* Instructions Panel */
.instruction-panel {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.instruction-panel.block {
    opacity: 1;
}

.instruction-card {
    background-color: var(--oden-frame-color);
    border: 1px solid var(--oden-border-color);
    border-radius: 0.5rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.instruction-card h3 {
    font-size: 1.5rem;
    color: var(--oden-accent-color);
    margin-bottom: 1rem;
}

.steps-list {
    list-style-type: decimal;
    list-style-position: inside;
}

.steps-list>li {
    margin-bottom: 1rem;
    padding-left: 0.5rem;
}

.step-title {
    font-weight: 700;
}

.step-desc {
    color: var(--oden-font-color-dampened);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    margin-left: 1.5rem;
}

.code-block {
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--oden-border-color);
    color: var(--oden-accent-color);
    font-family: monospace;
    padding: 1rem;
    border-radius: 0.25rem;
    margin-left: 1.5rem;
    margin-top: 0.5rem;
}

.inline-code {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 0.125rem 0.25rem;
    border-radius: 0.25rem;
    color: var(--oden-accent-color);
    font-family: monospace;
}

/* --- List Versions Page --- */

.page-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--oden-accent-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.install-helper {
    max-width: 48rem;
    margin: 0 auto 3rem auto;
    text-align: center;
}

.install-box {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1rem;
    background-color: var(--oden-frame-color);
    border: 1px solid var(--oden-border-color);
    border-radius: 0.5rem;
    max-width: 100%;
    overflow-x: auto;
}

.install-box code {
    color: var(--oden-accent-color);
    margin-right: 0.75rem;
    white-space: nowrap;
}

.copy-btn {
    background: none;
    border: none;
    color: var(--oden-font-color-dampened);
    cursor: pointer;
    padding: 0.25rem;
}

.copy-btn:hover {
    color: white;
}

.latest-section {
    margin-bottom: 2.5rem;
}

.latest-label {
    display: flex;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.latest-card {
    display: block;
    position: relative;
    background-color: var(--oden-frame-color);
    border: 2px solid var(--oden-accent-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: background-color 0.2s;
}

.latest-card:hover {
    background-color: var(--oden-hover-bg-color);
}

.latest-card-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: black;
    background-color: var(--oden-accent-color);
    border-radius: 0.125rem;
}

.latest-card h3 {
    font-size: 1.5rem;
    color: white;
    transition: color 0.2s;
}

.latest-card:hover h3 {
    color: var(--oden-accent-color);
}

.latest-card p {
    color: var(--oden-font-color-dampened);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.latest-arrow {
    color: var(--oden-accent-color);
    font-size: 2.25rem;
    opacity: 0.8;
    transition: all 0.2s;
}

.latest-card:hover .latest-arrow {
    opacity: 1;
    transform: scale(1.1);
}

/* Old Versions List */
.older-section {
    border-top: 1px solid var(--oden-border-color);
    padding-top: 1rem;
}

.older-title {
    color: var(--oden-font-color-dampened);
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.version-list {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--oden-border-color);
    border-radius: 0.5rem;
    overflow: hidden;
}

.version-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--oden-frame-color);
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--oden-border-color);
    transition: all 0.2s;
}

.version-item:last-child {
    border-bottom: none;
}

.version-item:hover {
    background-color: var(--oden-hover-bg-color);
    color: var(--oden-accent-color);
}

.version-item i {
    color: var(--oden-font-color-dampened);
    transition: color 0.2s;
}

.version-item:hover i {
    color: var(--oden-accent-color);
}