:root {
    --bg-body: #0d1117;
    --bg-card: #161b22;
    --bg-input: #0b0e14;
    --border-color: #30363d;
    --accent-yellow: #facc15;
    --accent-yellow-hover: #eab308;
    --accent-yellow-bg: rgba(250, 204, 21, 0.1);
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

body {
    background-color: var(--bg-body);
    color: var(--text-primary);
    font-family: var(--font-family);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    color: var(--accent-yellow);
    text-decoration: none;
}

a:hover {
    color: var(--accent-yellow-hover);
    text-decoration: underline;
}

/* Navbar & Footer */
.navbar {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar .brand {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--accent-yellow);
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer {
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 1rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: auto;
}

/* Layout Container */
.container {
    width: 100%;
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

/* Cards (Posts) */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: border-color 0.2s ease;
}

.card:hover {
    border-color: var(--accent-yellow);
}

.card-title {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.card-title a {
    color: var(--text-primary);
}

.card-title a:hover {
    color: var(--accent-yellow);
}

.meta-info {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-top: 0.75rem;
}

.badge {
    background-color: var(--accent-yellow-bg);
    color: var(--accent-yellow);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
}

/* Detail View & Kommentare */
.post-content {
    font-size: 1.05rem;
    margin: 1.5rem 0;
    white-space: pre-wrap;
}

.comments-section {
    margin-top: 2rem;
}

.comment-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
    margin-top: 1rem;
}

/* Optische Verschachtelung für Antworten */
.comment-nested {
    margin-left: 1.5rem;
    border-left: 2px solid var(--accent-yellow);
}

.comment-author {
    font-size: 0.85rem;
    color: var(--accent-yellow);
    font-weight: bold;
    margin-bottom: 0.25rem;
}

.comment-date {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-left: 0.5rem;
}

/* Minimalistischer Login */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2.5rem;
    width: 100%;
    max-width: 380px;
}

.login-title {
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--accent-yellow);
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
}

.form-group textarea {
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-yellow);
}

.btn-primary {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--accent-yellow);
    border: none;
    border-radius: 4px;
    color: #000;
    font-weight: bold;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover {
    background-color: var(--accent-yellow-hover);
    color: #000;
    text-decoration: none;
}

.btn-link {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-link:hover {
    color: var(--accent-yellow);
}

.vote-form {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.btn-vote {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--accent-yellow);
    width: 26px;
    height: 26px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: all 0.15s ease;
}

.btn-vote:hover {
    background-color: var(--accent-yellow);
    color: #000;
    border-color: var(--accent-yellow);
}