/* Homepage styles */
#app {
    width: 100%;
    max-width: 800px;
    padding: 40px 20px;
    text-align: center;
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.game-card {
    display: block;
    background: #16213e;
    border: 2px solid #d4a017;
    border-radius: 12px;
    padding: 30px 20px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}
.game-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(212, 160, 23, 0.2);
}

.game-card h2 {
    margin-bottom: 10px;
}

.game-tagline {
    color: #aaa;
    font-size: 1rem;
    margin-bottom: 12px;
}

.game-players {
    color: #d4a017;
    font-size: 0.9rem;
    font-weight: 600;
}

.room-join {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin: 1.5rem 0;
}

#room-code-input {
    font-size: 1.5rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    width: 6rem;
    padding: 0.75rem;
    border: 2px solid #d4a017;
    border-radius: 8px;
    background: #1a1a2e;
    color: #fff;
    font-family: inherit;
}

#room-join-btn {
    font-size: 1.2rem;
    padding: 0.75rem 1.5rem;
    background: #d4a017;
    color: #1a1a2e;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
}

.room-code-display {
    font-size: 2.5rem;
    font-weight: bold;
    color: #d4a017;
    letter-spacing: 0.3em;
    margin: 1rem 0;
}

.back-link {
    display: inline-block;
    color: #d4a017;
    text-decoration: none;
    font-size: 1rem;
    margin-bottom: 1rem;
}