/* ==========================================================================
   1. VARIABLEN & GRUNDLAGEN
   ========================================================================== */
:root { 
    --bg: #0f1113; 
    --acc: #22bb14; 
    --txt: #efeff1; 
    --brd: #272b30; 
    --card: rgba(19, 19, 19, 0.815);
    --muted: #888;
    --alr: #fc0505;
}

/* Body Reset: Entfernt den weißen Rand und setzt den Hintergrund */
body {
    background-color: var(--bg);
    color: var(--txt);
    font-family: Roboto, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Flex-Wrapper: Sorgt dafür, dass der Footer unten bleibt */
.user-layout-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--bg);
}

/* Main Content: Zentriert die Download-Karte automatisch im restlichen Platz */
.user-main-content {
    flex: 1; /* Nimmt den verbleibenden Platz ein und drückt den Footer runter */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    width: 100%;
    box-sizing: border-box;
}

/* ==========================================================================
   2. DOWNLOAD KARTE
   ========================================================================== */
.download-card {
    background: var(--card);
    border: 1px solid var(--brd);
    border-radius: 12px;
    padding: 40px;
    width: 100%;
    max-width: 450px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.logo {
    margin-bottom: 30px;
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 2px;
}

.logo span { color: var(--acc); }

.dl-icon-wrapper {
    width: 80px;
    height: 80px;
    background: rgba(34, 187, 20, 0.1);
    color: var(--acc);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 36px;
    margin: 0 auto 20px auto;
}

.filename {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 15px;
    word-break: break-all;
    line-height: 1.4;
    color: var(--txt);
}

.meta-info {
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: rgba(255,255,255,0.02);
    padding: 15px;
    border-radius: 8px;
    border: 1px dashed var(--brd);
}

.btn-dl {
    display: block;
    width: 100%;
    background: var(--acc);
    color: #000;
    padding: 15px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 15px;
    border: none;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s;
}

.btn-dl:hover { opacity: 0.8; }
.btn-dl:active { transform: scale(0.98); }

/* ==========================================================================
   3. FOOTER
   ========================================================================== */
.main-footer {
    background-color: var(--bg);
    border-top: 1px solid var(--brd);
    padding: 20px 40px;
    width: 100%;
    box-sizing: border-box;
    margin-top: auto;
    flex-shrink: 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 100%;
    margin: 0;
}

.footer-left { flex: 1; text-align: left; }
.footer-center { flex: 1; text-align: center; }
.footer-right { flex: 1; text-align: right; }

.footer-nav a {
    color: var(--muted);
    text-decoration: none;
    margin-left: 20px;
    transition: color 0.2s;
    font-size: 14px;
}

.footer-nav a:hover { color: var(--acc); }

@media (max-width: 768px) {
    .main-footer { padding: 20px; }
    .footer-content { flex-direction: column; gap: 15px; text-align: center; }
    .footer-left, .footer-center, .footer-right { text-align: center; width: 100%; flex: auto; }
    .footer-nav a { margin: 0 10px; display: inline-block; }
}