/* Level and XP Display Styles */
.user-level-display {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--matrix-card, rgba(20, 0, 40, 0.95));
    border: 1px solid var(--matrix-border, rgba(184, 65, 255, 0.3));
    border-radius: 12px;
    padding: 15px 20px;
    min-width: 250px;
    max-width: calc(100% - 40px);
    box-shadow: 0 0 30px rgba(184, 65, 255, 0.3);
    animation: levelFadeIn 0.5s ease;
    z-index: 10;
}

@media (max-width: 1200px) {
    .user-level-display {
        min-width: 200px;
        padding: 12px 15px;
        font-size: 0.9em;
    }
}

@media (max-width: 768px) {
    .user-level-display {
        position: static;
        margin: 20px auto;
        max-width: 90%;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .user-level-display {
        margin: 15px auto;
        padding: 10px 12px;
    }
}

@keyframes levelFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.level-badge {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding: 8px 12px;
    border-radius: 8px;
    font-weight: bold;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

.level-number {
    font-size: 18px;
    color: #fff;
    text-shadow: 0 0 10px currentColor;
}

@media (max-width: 1200px) {
    .level-number {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .level-number {
        font-size: 14px;
    }
}

.level-title {
    font-size: 14px;
    color: #fff;
    opacity: 0.9;
    text-align: right;
    max-width: 180px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 1200px) {
    .level-title {
        font-size: 12px;
        max-width: 150px;
    }
}

@media (max-width: 768px) {
    .level-title {
        max-width: none;
    }
}

.xp-progress {
    margin-bottom: 8px;
}

.xp-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 4px;
    position: relative;
}

.xp-fill {
    height: 100%;
    transition: width 0.5s ease;
    box-shadow: 0 0 10px currentColor;
    position: relative;
    overflow: hidden;
}

.xp-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

.xp-text {
    font-size: 12px;
    color: var(--matrix-text, #e0d0ff);
    opacity: 0.8;
    display: block;
    text-align: center;
}

.total-xp {
    font-size: 13px;
    color: var(--matrix-green, #b841ff);
    font-weight: bold;
    text-align: center;
    margin-top: 8px;
    text-shadow: 0 0 5px currentColor;
}

/* XP History Section */
#xpHistory {
    margin-top: 20px;
    padding: 15px;
    background: var(--matrix-card, rgba(20, 0, 40, 0.95));
    border: 1px solid var(--matrix-border, rgba(184, 65, 255, 0.3));
    border-radius: 8px;
}

.xp-history-title {
    color: var(--matrix-green, #b841ff);
    margin-bottom: 10px;
    font-size: 16px;
    font-weight: bold;
    text-shadow: 0 0 5px currentColor;
}

.xp-history-list {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.xp-history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: rgba(184, 65, 255, 0.05);
    border-radius: 4px;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

.xp-history-item:hover {
    background: rgba(184, 65, 255, 0.1);
    transform: translateX(5px);
    border-left-color: var(--matrix-green, #b841ff);
}

.xp-reason {
    color: var(--matrix-text, #e0d0ff);
    font-size: 14px;
}

.xp-amount {
    color: var(--matrix-green, #b841ff);
    font-weight: bold;
    font-size: 14px;
    text-shadow: 0 0 5px currentColor;
    white-space: nowrap;
}

/* Level Up Notification */
.level-up-notification {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, var(--matrix-green), var(--matrix-dark-green));
    color: white;
    padding: 30px 50px;
    border-radius: 20px;
    box-shadow: 0 0 100px rgba(184, 65, 255, 0.8);
    z-index: 10000;
    animation: levelUpBounce 0.5s ease;
    text-align: center;
}

@keyframes levelUpBounce {
    0% {
        transform: translate(-50%, -50%) scale(0);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
    }
}

.level-up-title {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.level-up-subtitle {
    font-size: 20px;
    opacity: 0.9;
}

/* Leaderboard Styles */
.leaderboard-container {
    background: var(--matrix-card, rgba(20, 0, 40, 0.95));
    border: 1px solid var(--matrix-border, rgba(184, 65, 255, 0.3));
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
}

.leaderboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.leaderboard-title {
    color: var(--matrix-green, #b841ff);
    font-size: 20px;
    font-weight: bold;
    text-shadow: 0 0 10px currentColor;
}

.leaderboard-filters {
    display: flex;
    gap: 10px;
}

.leaderboard-filter {
    background: rgba(184, 65, 255, 0.1);
    border: 1px solid var(--matrix-border);
    color: var(--matrix-text);
    padding: 5px 15px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
}

.leaderboard-filter:hover,
.leaderboard-filter.active {
    background: var(--matrix-green);
    color: white;
    transform: scale(1.05);
}

.leaderboard-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.leaderboard-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px 15px;
    background: rgba(184, 65, 255, 0.05);
    border-radius: 8px;
    transition: all 0.3s;
}

.leaderboard-item:hover {
    background: rgba(184, 65, 255, 0.1);
    transform: translateX(5px);
}

.leaderboard-rank {
    font-size: 20px;
    font-weight: bold;
    color: var(--matrix-green);
    min-width: 30px;
    text-align: center;
}

.leaderboard-rank.gold {
    color: #FFD700;
    text-shadow: 0 0 10px #FFD700;
}

.leaderboard-rank.silver {
    color: #C0C0C0;
    text-shadow: 0 0 10px #C0C0C0;
}

.leaderboard-rank.bronze {
    color: #CD7F32;
    text-shadow: 0 0 10px #CD7F32;
}

.leaderboard-user {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
}

.leaderboard-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--matrix-border);
}

.leaderboard-username {
    color: var(--matrix-text);
    font-weight: 500;
}

.leaderboard-level {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.leaderboard-level-badge {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: bold;
}

.leaderboard-xp {
    color: var(--matrix-green);
    font-size: 14px;
    font-weight: bold;
}