/* --- NEW LEVEL & XP SYSTEM --- */
.level-badge-container {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(194, 147, 255, 0.2);
    border-radius: 10px;
    padding: 6px 10px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 4px;
    transition: 0.3s;
}

.level-badge-container:hover {
    border-color: var(--primary);
    background: rgba(194, 147, 255, 0.08);
}

.level-rank {
    font-family: var(--font-accent);
    font-weight: 900;
    font-size: 1rem;
    color: #fff;
    text-align: left;
    letter-spacing: 0.05em;
    text-shadow: 0 0 10px var(--glow-p);
}

/* Level Grades */
.lvl-grade-gold { color: #ffd700 !important; text-shadow: 0 0 15px #ffd700 !important; }
.lvl-grade-diamond { color: #00f2ff !important; text-shadow: 0 0 20px #00f2ff !important; }
.lvl-grade-legendary { 
    background: linear-gradient(45deg, #ff007a, #ffd700); 
    -webkit-background-clip: text; 
    -webkit-text-fill-color: transparent; 
    filter: drop-shadow(0 0 15px #ff007a);
}

.xp-bar-container {
    height: 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 5px;
    position: relative;
    overflow: hidden;
    margin-top: 5px;
}

.xp-bar-fill {
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 0%;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    box-shadow: 0 0 15px var(--glow-p);
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.xp-text {
    position: absolute;
    top: -14px;
    right: 0;
    font-size: 0.6rem;
    color: var(--primary);
    font-weight: 900;
    text-shadow: 0 0 5px var(--glow-p);
    font-family: var(--font-accent);
}

/* SIDEBAR REFINEMENTS */
.sidebar-title {
    font-size: 0.6rem !important;
    letter-spacing: 0.2em !important;
    color: var(--secondary) !important;
    opacity: 0.8;
    margin-top: 1rem !important;
    margin-bottom: 0.5rem !important;
    font-family: var(--font-accent);
    text-shadow: 0 0 10px var(--glow-s);
}

.nav-item {
    padding: 0.4rem 0.6rem !important;
    font-size: 0.7rem !important;
}

.nav-icon {
    font-size: 0.85rem !important;
}

/* MEDALS SYSTEM */
.medals-strip {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding: 4px 0;
    scrollbar-width: none;
    margin-top: 8px;
}
.medals-strip::-webkit-scrollbar { display: none; }

.medal-icon {
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: help;
    transition: 0.3s;
    flex-shrink: 0;
    filter: grayscale(1) opacity(0.3);
}

.medal-icon.unlocked {
    filter: none;
    background: rgba(194, 147, 255, 0.12);
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--glow-p);
    opacity: 1;
}

.medal-icon.unlocked:hover {
    transform: scale(1.3) translateY(-3px);
    z-index: 10;
    box-shadow: 0 0 25px var(--glow-p);
}

/* AURA EFFECT */
.sidebar-avatar-container {
    position: relative;
    width: 60px;
    height: 60px;
    margin: 0 auto 0.8rem;
}

.sidebar-avatar {
    width: 100%; height: 100%;
    background: rgba(15, 18, 35, 0.9);
    border: 2px solid var(--primary);
    border-radius: 18px;
    display: flex;
    align-items: center; justify-content: center;
    font-size: 2rem;
    position: relative;
    z-index: 2;
    margin: 0 !important;
}

.user-aura {
    position: absolute;
    top: 50%; left: 50%;
    width: 160%; height: 160%;
    background: radial-gradient(circle, var(--glow-p) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    z-index: 1;
    opacity: 0;
    transition: 1.5s ease;
    pointer-events: none;
    border-radius: 50%;
}

.user-aura.active { opacity: 0.8; animation: aura-pulse 3s infinite alternate; }

@keyframes aura-pulse {
    from { transform: translate(-50%, -50%) scale(1); opacity: 0.4; }
    to { transform: translate(-50%, -50%) scale(1.15); opacity: 0.8; }
}

.lvl-leaderboard-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(194, 147, 255, 0.1);
    padding: 12px 20px;
    border-radius: 16px;
    margin-bottom: 8px;
    transition: 0.3s;
}

.lvl-leaderboard-item:hover {
    background: rgba(194, 147, 255, 0.05);
    border-color: var(--primary);
    transform: translateX(10px);
}

.lvl-rank-num {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--muted);
    width: 30px;
}